Console Output

Skipping 121 KB.. Full Log
[ 38%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/codegen_llvm.cc.o
[ 38%] Building CXX object src/cc/frontends/clang/CMakeFiles/clang_frontend.dir/tp_frontend_action.cc.o
[ 41%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/node.cc.o
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[ 44%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/type_check.cc.o
[ 47%] Building CXX object src/cc/frontends/clang/CMakeFiles/clang_frontend.dir/kbuild_helper.cc.o
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/frontends/clang/kbuild_helper.cc:80:3: warning: multi-line comment [-Wcomment]
   // USERINCLUDE    := \
   ^
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/frontends/clang/kbuild_helper.cc:89:3: warning: multi-line comment [-Wcomment]
   // LINUXINCLUDE    := \
   ^
[ 47%] Building CXX object src/cc/frontends/clang/CMakeFiles/clang_frontend.dir/__/__/common.cc.o
[ 47%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/parser.yy.cc.o
[ 47%] Linking CXX static library libclang_frontend.a
make[2]: Leaving directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
[ 47%] Built target clang_frontend
make[2]: Entering directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
Scanning dependencies of target usdt_test_lib
make[2]: Leaving directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
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[ 47%] Building CXX object tests/cc/CMakeFiles/usdt_test_lib.dir/usdt_test_lib.cc.o
[ 50%] Linking CXX shared library libusdt_test_lib.so
make[2]: Leaving directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
[ 50%] Built target usdt_test_lib
[ 50%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/lexer.ll.cc.o
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/src/cc/frontends/b/lexer.ll.cc: In member function ‘virtual int ebpf::cc::Lexer::yylex()’:
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/src/cc/frontends/b/lexer.ll.cc:764:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for ( yyl = 0; yyl < yyleng; ++yyl )
                   ~~~~^~~~~~~~
[ 52%] Linking CXX static library libb_frontend.a
make[2]: Leaving directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
[ 52%] Built target b_frontend
make[2]: Entering directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
make[2]: Entering directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
Scanning dependencies of target bcc-shared
make[2]: Leaving directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
Scanning dependencies of target bcc-static
make[2]: Leaving directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
make[2]: Entering directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
make[2]: Entering directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
[ 52%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/link_all.cc.o
[ 52%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/bcc_common.cc.o
[ 52%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/bcc_common.cc.o
[ 52%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/bpf_module.cc.o
[ 55%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/bpf_module.cc.o
[ 58%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/bcc_btf.cc.o
[ 58%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/bcc_btf.cc.o
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc: In member function ‘int ebpf::BTF::get_btf_info(const char*, void**, unsigned int*, unsigned int*, void**, unsigned int*, unsigned int*)’:
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:315:9: warning: ‘int btf_ext__reloc_func_info(const btf*, const btf_ext*, const char*, __u32, void**, __u32*)’ is deprecated: btf_ext__reloc_func_info was never meant as a public API and has wrong assumptions embedded in it; it will be removed in the future libbpf versions [-Wdeprecated-declarations]
   ret = btf_ext__reloc_func_info(btf_, btf_ext_, fname, 0,
         ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_libbpf_inc.h:9:0,
                 from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:22:
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/libbpf/src/btf.h:88:5: note: declared here
 int btf_ext__reloc_func_info(const struct btf *btf,
     ^~~~~~~~~~~~~~~~~~~~~~~~
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:316:33: warning: ‘int btf_ext__reloc_func_info(const btf*, const btf_ext*, const char*, __u32, void**, __u32*)’ is deprecated: btf_ext__reloc_func_info was never meant as a public API and has wrong assumptions embedded in it; it will be removed in the future libbpf versions [-Wdeprecated-declarations]
         func_info, func_info_cnt);
                                 ^
In file included from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_libbpf_inc.h:9:0,
                 from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:22:
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/libbpf/src/btf.h:88:5: note: declared here
 int btf_ext__reloc_func_info(const struct btf *btf,
     ^~~~~~~~~~~~~~~~~~~~~~~~
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:322:9: warning: ‘int btf_ext__reloc_line_info(const btf*, const btf_ext*, const char*, __u32, void**, __u32*)’ is deprecated: btf_ext__reloc_line_info was never meant as a public API and has wrong assumptions embedded in it; it will be removed in the future libbpf versions [-Wdeprecated-declarations]
   ret = btf_ext__reloc_line_info(btf_, btf_ext_, fname, 0,
         ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_libbpf_inc.h:9:0,
                 from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:22:
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/libbpf/src/btf.h:93:5: note: declared here
 int btf_ext__reloc_line_info(const struct btf *btf,
     ^~~~~~~~~~~~~~~~~~~~~~~~
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:323:33: warning: ‘int btf_ext__reloc_line_info(const btf*, const btf_ext*, const char*, __u32, void**, __u32*)’ is deprecated: btf_ext__reloc_line_info was never meant as a public API and has wrong assumptions embedded in it; it will be removed in the future libbpf versions [-Wdeprecated-declarations]
         line_info, line_info_cnt);
                                 ^
In file included from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_libbpf_inc.h:9:0,
                 from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:22:
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/libbpf/src/btf.h:93:5: note: declared here
 int btf_ext__reloc_line_info(const struct btf *btf,
     ^~~~~~~~~~~~~~~~~~~~~~~~
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc: In member function ‘int ebpf::BTF::get_btf_info(const char*, void**, unsigned int*, unsigned int*, void**, unsigned int*, unsigned int*)’:
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:315:9: warning: ‘int btf_ext__reloc_func_info(const btf*, const btf_ext*, const char*, __u32, void**, __u32*)’ is deprecated: btf_ext__reloc_func_info was never meant as a public API and has wrong assumptions embedded in it; it will be removed in the future libbpf versions [-Wdeprecated-declarations]
   ret = btf_ext__reloc_func_info(btf_, btf_ext_, fname, 0,
         ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_libbpf_inc.h:9:0,
                 from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:22:
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/libbpf/src/btf.h:88:5: note: declared here
 int btf_ext__reloc_func_info(const struct btf *btf,
     ^~~~~~~~~~~~~~~~~~~~~~~~
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:316:33: warning: ‘int btf_ext__reloc_func_info(const btf*, const btf_ext*, const char*, __u32, void**, __u32*)’ is deprecated: btf_ext__reloc_func_info was never meant as a public API and has wrong assumptions embedded in it; it will be removed in the future libbpf versions [-Wdeprecated-declarations]
         func_info, func_info_cnt);
                                 ^
In file included from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_libbpf_inc.h:9:0,
                 from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:22:
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/libbpf/src/btf.h:88:5: note: declared here
 int btf_ext__reloc_func_info(const struct btf *btf,
     ^~~~~~~~~~~~~~~~~~~~~~~~
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:322:9: warning: ‘int btf_ext__reloc_line_info(const btf*, const btf_ext*, const char*, __u32, void**, __u32*)’ is deprecated: btf_ext__reloc_line_info was never meant as a public API and has wrong assumptions embedded in it; it will be removed in the future libbpf versions [-Wdeprecated-declarations]
   ret = btf_ext__reloc_line_info(btf_, btf_ext_, fname, 0,
         ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_libbpf_inc.h:9:0,
                 from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:22:
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/libbpf/src/btf.h:93:5: note: declared here
 int btf_ext__reloc_line_info(const struct btf *btf,
     ^~~~~~~~~~~~~~~~~~~~~~~~
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:323:33: warning: ‘int btf_ext__reloc_line_info(const btf*, const btf_ext*, const char*, __u32, void**, __u32*)’ is deprecated: btf_ext__reloc_line_info was never meant as a public API and has wrong assumptions embedded in it; it will be removed in the future libbpf versions [-Wdeprecated-declarations]
         line_info, line_info_cnt);
                                 ^
In file included from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_libbpf_inc.h:9:0,
                 from /home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/bcc_btf.cc:22:
/home/fedora/jenkins/workspace/bcc-pr/label/fc25/src/cc/libbpf/src/btf.h:93:5: note: declared here
 int btf_ext__reloc_line_info(const struct btf *btf,
     ^~~~~~~~~~~~~~~~~~~~~~~~
[ 58%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/exported_files.cc.o
[ 58%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/exported_files.cc.o
[ 58%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/bpf_module_rw_engine.cc.o
[ 61%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/bpf_module_rw_engine.cc.o
[ 63%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/table_storage.cc.o
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[ 63%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/shared_table.cc.o
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[ 69%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/json_map_decl_visitor.cc.o
[ 69%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/json_map_decl_visitor.cc.o
[ 69%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/common.cc.o
[ 69%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/bcc_syms.cc.o
[ 69%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/usdt/usdt.cc.o
[ 72%] Building C object src/cc/CMakeFiles/bcc-shared.dir/bcc_elf.c.o
[ 72%] Building C object src/cc/CMakeFiles/bcc-shared.dir/bcc_perf_map.c.o
[ 72%] Building C object src/cc/CMakeFiles/bcc-shared.dir/bcc_proc.c.o
[ 75%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/common.cc.o
[ 77%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/usdt/usdt_args.cc.o
[ 77%] Linking CXX shared library libbcc.so
make[2]: Leaving directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
[ 77%] Built target bcc-shared
make[2]: Entering directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
Scanning dependencies of target test_libbcc
make[2]: Leaving directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
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[ 80%] Building CXX object tests/cc/CMakeFiles/test_libbcc.dir/test_libbcc.cc.o
[ 80%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/bcc_syms.cc.o
[ 80%] Building C object src/cc/CMakeFiles/bcc-static.dir/bcc_elf.c.o
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[ 83%] Building C object src/cc/CMakeFiles/bcc-static.dir/bcc_proc.c.o
[ 83%] Linking CXX static library libbcc.a
make[2]: Leaving directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
[ 83%] Built target bcc-static
make[2]: Entering directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
Scanning dependencies of target test_static
make[2]: Leaving directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
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[ 86%] Building C object tests/cc/CMakeFiles/test_static.dir/test_static.c.o
[ 86%] Linking CXX executable test_static
make[2]: Leaving directory '/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build'
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[ 86%] Building CXX object tests/cc/CMakeFiles/test_libbcc.dir/test_c_api.cc.o
[ 86%] Building CXX object tests/cc/CMakeFiles/test_libbcc.dir/test_array_table.cc.o
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[100%] Built target test_libbcc
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+ ctest -V -D ExperimentalTest --no-compress-output
UpdateCTestConfiguration  from :/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/DartConfiguration.tcl
Cannot find file: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/DartConfiguration.tcl
   Site: 
   Build name: (empty)
Create new tag: 20211012-1446 - Experimental
UpdateCTestConfiguration  from :/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/DartConfiguration.tcl
Cannot find file: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/DartConfiguration.tcl
Test project /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build
Constructing a list of tests
Updating test list for fixtures
Added 0 tests to meet fixture requirements
Checking test dependency graph...
Checking test dependency graph end
test 1
      Start  1: style-check

1: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/scripts/c-style-check.sh
1: Test timeout computed to be: 9.99988e+06
1: diff --git a/libbpf-tools/ttysnoop.bpf.c b/libbpf-tools/ttysnoop.bpf.c
1: index d675ed0..c101012 100644
1: --- a/libbpf-tools/ttysnoop.bpf.c
1: +++ b/libbpf-tools/ttysnoop.bpf.c
1: @@ -1,19 +1,19 @@
1:  /* SPDX-License-Identifier: GPL-2.0 */
1:  /* Copyright (c) 2021 Hengqi Chen */
1: -#include <vmlinux.h>
1: -#include <bpf/bpf_helpers.h>
1:  #include <bpf/bpf_core_read.h>
1: +#include <bpf/bpf_helpers.h>
1:  #include <bpf/bpf_tracing.h>
1: +#include <vmlinux.h>
1:  #include "ttysnoop.h"
1:  
1: -#define WRITE			1
1: +#define WRITE 1
1:  /**
1:   * starting from linux v5.14-rc1, ITER_IOVEC has value 0 instead of 4
1:   * see:
1:   *     https://github.com/torvalds/linux/commit/8cd54c1c8480
1:   *     https://github.com/torvalds/linux/blob/v5.14-rc1/include/linux/uio.h#L22
1:   */
1: -#define ITER_IOVEC_v514		0
1: +#define ITER_IOVEC_v514 0
1:  
1:  /**
1:   * starting from linux v5.14-rc1, struct iov_iter has new definition
1: @@ -23,11 +23,11 @@
1:   *     https://github.com/torvalds/linux/blob/v5.14-rc1/include/linux/uio.h#L30-L50
1:   */
1:  struct iov_iter___v514 {
1: -	__u8 iter_type;
1: -	bool data_source;
1: -	union {
1: -		const struct kvec *kvec;
1: -	};
1: +  __u8 iter_type;
1: +  bool data_source;
1: +  union {
1: +    const struct kvec *kvec;
1: +  };
1:  };
1:  
1:  static int zero = 0;
1: @@ -38,111 +38,110 @@ const volatile int read_count = 16;
1:  extern __u32 LINUX_KERNEL_VERSION __kconfig;
1:  
1:  struct {
1: -	__uint(type, BPF_MAP_TYPE_PERCPU_ARRAY);
1: -	__uint(max_entries, 1);
1: -	__type(key, int);
1: -	__type(value, struct event);
1: +  __uint(type, BPF_MAP_TYPE_PERCPU_ARRAY);
1: +  __uint(max_entries, 1);
1: +  __type(key, int);
1: +  __type(value, struct event);
1:  } heap SEC(".maps");
1:  
1:  struct {
1: -	__uint(type, BPF_MAP_TYPE_PERF_EVENT_ARRAY);
1: -	__uint(key_size, sizeof(__u32));
1: -	__uint(value_size, sizeof(__u32));
1: +  __uint(type, BPF_MAP_TYPE_PERF_EVENT_ARRAY);
1: +  __uint(key_size, sizeof(__u32));
1: +  __uint(value_size, sizeof(__u32));
1:  } events SEC(".maps");
1:  
1: -static int probe_tty_write(void *ctx, const char *buf, size_t count)
1: -{
1: -	struct event *eventp;
1: -	int i;
1: +static int probe_tty_write(void *ctx, const char *buf, size_t count) {
1: +  struct event *eventp;
1: +  int i;
1:  
1: -	eventp = bpf_map_lookup_elem(&heap, &zero);
1: -	if (!eventp)
1: -		return 0;
1: +  eventp = bpf_map_lookup_elem(&heap, &zero);
1: +  if (!eventp)
1: +    return 0;
1:  
1: -	for (i = 0; i < read_count; i++) {
1: -		if (bpf_probe_read_user(eventp->buf, BUF_SIZE, buf))
1: -			return 0;
1: +  for (i = 0; i < read_count; i++) {
1: +    if (bpf_probe_read_user(eventp->buf, BUF_SIZE, buf))
1: +      return 0;
1:  
1: -		if (count < BUF_SIZE) {
1: -			eventp->count = count;
1: -		} else {
1: -			eventp->count = BUF_SIZE - 1;
1: -		}
1: -		eventp->buf[eventp->count] = '\0';
1: -		bpf_perf_event_output(ctx, &events, BPF_F_CURRENT_CPU, eventp, sizeof(*eventp));
1: +    if (count < BUF_SIZE) {
1: +      eventp->count = count;
1: +    } else {
1: +      eventp->count = BUF_SIZE - 1;
1: +    }
1: +    eventp->buf[eventp->count] = '\0';
1: +    bpf_perf_event_output(ctx, &events, BPF_F_CURRENT_CPU, eventp,
1: +                          sizeof(*eventp));
1:  
1: -		if (count < BUF_SIZE)
1: -			return 0;
1: +    if (count < BUF_SIZE)
1: +      return 0;
1:  
1: -		count -= eventp->count;
1: -		buf += eventp->count;
1: -	}
1: +    count -= eventp->count;
1: +    buf += eventp->count;
1: +  }
1:  
1: -	return 0;
1: +  return 0;
1:  };
1:  
1: -static int probe_entry(void *ctx, struct file *file, const char *buf, size_t count)
1: -{
1: -	if (BPF_CORE_READ(file, f_inode, i_ino) != pts)
1: -		return 0;
1: +static int probe_entry(void *ctx, struct file *file, const char *buf,
1: +                       size_t count) {
1: +  if (BPF_CORE_READ(file, f_inode, i_ino) != pts)
1: +    return 0;
1:  
1: -	return probe_tty_write(ctx, buf, count);
1: +  return probe_tty_write(ctx, buf, count);
1:  }
1:  
1:  SEC("kprobe/tty_write")
1: -int BPF_KPROBE(tty_write_entry, struct file *file, const char *buf, size_t count)
1: -{
1: -	return probe_entry(ctx, file, buf, count);
1: +int BPF_KPROBE(tty_write_entry, struct file *file, const char *buf,
1: +               size_t count) {
1: +  return probe_entry(ctx, file, buf, count);
1:  }
1:  
1:  SEC("fentry/tty_write")
1: -int BPF_PROG(tty_write_fentry)
1: -{
1: -	struct iov_iter___v514 *from_v514;
1: -	struct iov_iter *from;
1: -	struct kiocb *iocb;
1: -	struct file * file;
1: -	const char *buf;
1: -	size_t count;
1: -
1: -	/**
1: -	 * commit 9bb48c82aced (v5.11-rc4) tty: implement write_iter
1: -	 * changed arguments of tty_write function
1: -	 */
1: -	if (LINUX_KERNEL_VERSION < KERNEL_VERSION(5, 11, 0)) {
1: -		file = (struct file *)ctx[0];
1: -		buf = (const char *)ctx[1];
1: -		count = (size_t)ctx[2];
1: -		return probe_entry(ctx, file, buf, count);
1: -	}
1: -
1: -	iocb = (struct kiocb *)ctx[0];
1: -	if (BPF_CORE_READ(iocb, ki_filp, f_inode, i_ino) != pts)
1: -		return 0;
1: -
1: -	/**
1: -	 * commit 8cd54c1c8480 iov_iter: separate direction from flavour
1: -	 * `type` is represented by iter_type and data_source seperately
1: -	 */
1: -	from_v514 = (struct iov_iter___v514 *)ctx[1];
1: -	if (bpf_core_field_exists(from_v514->iter_type)) {
1: -		if (BPF_CORE_READ(from_v514, iter_type) != ITER_IOVEC_v514)
1: -			return 0;
1: -		if (BPF_CORE_READ(from_v514, data_source) != WRITE)
1: -			return 0;
1: -
1: -		buf = BPF_CORE_READ(from_v514, kvec, iov_base);
1: -		count = BPF_CORE_READ(from_v514, kvec, iov_len);
1: -		return probe_tty_write(ctx, buf, count);
1: -	}
1: -
1: -	from = (struct iov_iter *)ctx[1];
1: -	if (BPF_CORE_READ(from, type) != (ITER_IOVEC + WRITE))
1: -		return 0;
1: -
1: -	buf = BPF_CORE_READ(from, kvec, iov_base);
1: -	count = BPF_CORE_READ(from, kvec, iov_len);
1: -	return probe_tty_write(ctx, buf, count);
1: +int BPF_PROG(tty_write_fentry) {
1: +  struct iov_iter___v514 *from_v514;
1: +  struct iov_iter *from;
1: +  struct kiocb *iocb;
1: +  struct file *file;
1: +  const char *buf;
1: +  size_t count;
1: +
1: +  /**
1: +   * commit 9bb48c82aced (v5.11-rc4) tty: implement write_iter
1: +   * changed arguments of tty_write function
1: +   */
1: +  if (LINUX_KERNEL_VERSION < KERNEL_VERSION(5, 11, 0)) {
1: +    file = (struct file *)ctx[0];
1: +    buf = (const char *)ctx[1];
1: +    count = (size_t)ctx[2];
1: +    return probe_entry(ctx, file, buf, count);
1: +  }
1: +
1: +  iocb = (struct kiocb *)ctx[0];
1: +  if (BPF_CORE_READ(iocb, ki_filp, f_inode, i_ino) != pts)
1: +    return 0;
1: +
1: +  /**
1: +   * commit 8cd54c1c8480 iov_iter: separate direction from flavour
1: +   * `type` is represented by iter_type and data_source seperately
1: +   */
1: +  from_v514 = (struct iov_iter___v514 *)ctx[1];
1: +  if (bpf_core_field_exists(from_v514->iter_type)) {
1: +    if (BPF_CORE_READ(from_v514, iter_type) != ITER_IOVEC_v514)
1: +      return 0;
1: +    if (BPF_CORE_READ(from_v514, data_source) != WRITE)
1: +      return 0;
1: +
1: +    buf = BPF_CORE_READ(from_v514, kvec, iov_base);
1: +    count = BPF_CORE_READ(from_v514, kvec, iov_len);
1: +    return probe_tty_write(ctx, buf, count);
1: +  }
1: +
1: +  from = (struct iov_iter *)ctx[1];
1: +  if (BPF_CORE_READ(from, type) != (ITER_IOVEC + WRITE))
1: +    return 0;
1: +
1: +  buf = BPF_CORE_READ(from, kvec, iov_base);
1: +  count = BPF_CORE_READ(from, kvec, iov_len);
1: +  return probe_tty_write(ctx, buf, count);
1:  }
1:  
1:  char LICENSE[] SEC("license") = "Dual BSD/GPL";
1: diff --git a/libbpf-tools/ttysnoop.c b/libbpf-tools/ttysnoop.c
1: index 58a36c5..a72d297 100644
1: --- a/libbpf-tools/ttysnoop.c
1: +++ b/libbpf-tools/ttysnoop.c
1: @@ -12,19 +12,19 @@
1:  #include <errno.h>
1:  #include <signal.h>
1:  #include <string.h>
1: -#include <time.h>
1: -#include <sys/types.h>
1:  #include <sys/stat.h>
1: +#include <sys/types.h>
1: +#include <time.h>
1:  #include <unistd.h>
1:  
1: -#include <bpf/libbpf.h>
1:  #include <bpf/bpf.h>
1: +#include <bpf/libbpf.h>
1: +#include "trace_helpers.h"
1:  #include "ttysnoop.h"
1:  #include "ttysnoop.skel.h"
1: -#include "trace_helpers.h"
1:  
1: -#define PERF_BUFFER_PAGES	64
1: -#define PERF_POLL_TIMEOUT_MS	100
1: +#define PERF_BUFFER_PAGES 64
1: +#define PERF_POLL_TIMEOUT_MS 100
1:  #define warn(...) fprintf(stderr, __VA_ARGS__)
1:  
1:  static volatile sig_atomic_t exiting = 0;
1: @@ -36,186 +36,183 @@ static int read_count = 16;
1:  
1:  const char *argp_program_version = "ttysnoop 0.1";
1:  const char *argp_program_bug_address =
1: -	"https://github.com/iovisor/bcc/tree/master/libbpf-tools";
1: +    "https://github.com/iovisor/bcc/tree/master/libbpf-tools";
1:  const char argp_program_doc[] =
1: -"Watch live output from a tty or pts device.\n"
1: -"\n"
1: -"USAGE: ttysnoop [-h] [-C] [-s SIZE] [-c COUNT] DEVICE\n"
1: -"\n"
1: -"EXAMPLES:\n"
1: -"    ttysnoop /dev/pts/2    # snoop output from /dev/pts/2\n"
1: -"    ttysnoop 2             # snoop output from /dev/pts/2 (shortcut)\n"
1: -"    ttysnoop /dev/console  # snoop output from the system console\n"
1: -"    ttysnoop /dev/tty0     # snoop output from /dev/tty0\n"
1: -"    ttysnoop 2 -s 1024     # snoop output from /dev/pts/2 with data size 1024\n"
1: -"    ttysnoop 2 -c 2        # snoop output from /dev/pts/2 with 2 checks for 256"
1: -" bytes of data in buffer (potentially retrieving 512 bytes)\n";
1: +    "Watch live output from a tty or pts device.\n"
1: +    "\n"
1: +    "USAGE: ttysnoop [-h] [-C] [-s SIZE] [-c COUNT] DEVICE\n"
1: +    "\n"
1: +    "EXAMPLES:\n"
1: +    "    ttysnoop /dev/pts/2    # snoop output from /dev/pts/2\n"
1: +    "    ttysnoop 2             # snoop output from /dev/pts/2 (shortcut)\n"
1: +    "    ttysnoop /dev/console  # snoop output from the system console\n"
1: +    "    ttysnoop /dev/tty0     # snoop output from /dev/tty0\n"
1: +    "    ttysnoop 2 -s 1024     # snoop output from /dev/pts/2 with data size "
1: +    "1024\n"
1: +    "    ttysnoop 2 -c 2        # snoop output from /dev/pts/2 with 2 checks "
1: +    "for 256"
1: +    " bytes of data in buffer (potentially retrieving 512 bytes)\n";
1:  
1:  static const struct argp_option opts[] = {
1: -	{ "noclear", 'C', NULL, 0, "Don't clear the screen" },
1: -	{ "datasize", 's', "SIZE", 0, "size of the transmitting buffer (default 256)" },
1: -	{ "datacount", 'c', "COUNT", 0, "number of times we check for 'data-size' data (default 16)" },
1: -	{ NULL, 'h', NULL, OPTION_HIDDEN, "Show the full help" },
1: -	{},
1: +    {"noclear", 'C', NULL, 0, "Don't clear the screen"},
1: +    {"datasize", 's', "SIZE", 0,
1: +     "size of the transmitting buffer (default 256)"},
1: +    {"datacount", 'c', "COUNT", 0,
1: +     "number of times we check for 'data-size' data (default 16)"},
1: +    {NULL, 'h', NULL, OPTION_HIDDEN, "Show the full help"},
1: +    {},
1:  };
1:  
1: -static error_t parse_arg(int key, char *arg, struct argp_state *state)
1: -{
1: -	struct stat statbuf;
1: -	char path[PATH_MAX];
1: -	long num;
1: -
1: -	switch (key) {
1: -	case 'C':
1: -		clear_screen = false;
1: -		break;
1: -	case 's':
1: -		errno = 0;
1: -		num = strtol(arg, NULL, 10);
1: -		if (errno || num <= 0) {
1: -			warn("Invalid data size: %s\n", arg);
1: -			argp_usage(state);
1: -		}
1: -		read_bytes = num;
1: -		break;
1: -	case 'c':
1: -		errno = 0;
1: -		num = strtol(arg, NULL, 10);
1: -		if (errno || num <= 0) {
1: -			warn("Invalid data count: %s\n", arg);
1: -			argp_usage(state);
1: -		}
1: -		read_count = num;
1: -		break;
1: -	case 'h':
1: -		argp_state_help(state, stderr, ARGP_HELP_STD_HELP);
1: -		break;
1: -	case ARGP_KEY_ARG:
1: -		if (pts != -1) {
1: -			warn("Too many devices\n");
1: -			argp_usage(state);
1: -		}
1: -		if (arg[0] != '/')
1: -			snprintf(path, sizeof(path), "/dev/pts/%s", arg);
1: -		else
1: -			strcpy(path, arg);
1: -		if (stat(path, &statbuf) < 0) {
1: -			warn("Wrong device\n");
1: -			argp_usage(state);
1: -		}
1: -		pts = statbuf.st_ino;
1: -		break;
1: -	case ARGP_KEY_END:
1: -		if (pts == -1) {
1: -			warn("Device required\n");
1: -			argp_usage(state);
1: -		}
1: -		break;
1: -	default:
1: -		return ARGP_ERR_UNKNOWN;
1: -	}
1: -	return 0;
1: +static error_t parse_arg(int key, char *arg, struct argp_state *state) {
1: +  struct stat statbuf;
1: +  char path[PATH_MAX];
1: +  long num;
1: +
1: +  switch (key) {
1: +  case 'C':
1: +    clear_screen = false;
1: +    break;
1: +  case 's':
1: +    errno = 0;
1: +    num = strtol(arg, NULL, 10);
1: +    if (errno || num <= 0) {
1: +      warn("Invalid data size: %s\n", arg);
1: +      argp_usage(state);
1: +    }
1: +    read_bytes = num;
1: +    break;
1: +  case 'c':
1: +    errno = 0;
1: +    num = strtol(arg, NULL, 10);
1: +    if (errno || num <= 0) {
1: +      warn("Invalid data count: %s\n", arg);
1: +      argp_usage(state);
1: +    }
1: +    read_count = num;
1: +    break;
1: +  case 'h':
1: +    argp_state_help(state, stderr, ARGP_HELP_STD_HELP);
1: +    break;
1: +  case ARGP_KEY_ARG:
1: +    if (pts != -1) {
1: +      warn("Too many devices\n");
1: +      argp_usage(state);
1: +    }
1: +    if (arg[0] != '/')
1: +      snprintf(path, sizeof(path), "/dev/pts/%s", arg);
1: +    else
1: +      strcpy(path, arg);
1: +    if (stat(path, &statbuf) < 0) {
1: +      warn("Wrong device\n");
1: +      argp_usage(state);
1: +    }
1: +    pts = statbuf.st_ino;
1: +    break;
1: +  case ARGP_KEY_END:
1: +    if (pts == -1) {
1: +      warn("Device required\n");
1: +      argp_usage(state);
1: +    }
1: +    break;
1: +  default:
1: +    return ARGP_ERR_UNKNOWN;
1: +  }
1: +  return 0;
1:  }
1:  
1: -static void sig_int(int signo)
1: -{
1: -	exiting = 1;
1: -}
1: +static void sig_int(int signo) { exiting = 1; }
1:  
1: -static void handle_event(void *ctx, int cpu, void *data, __u32 data_sz)
1: -{
1: -	struct event *e = data;
1: +static void handle_event(void *ctx, int cpu, void *data, __u32 data_sz) {
1: +  struct event *e = data;
1:  
1: -	printf("%s", e->buf);
1: +  printf("%s", e->buf);
1:  }
1:  
1: -static void handle_lost_events(void *ctx, int cpu, __u64 lost_cnt)
1: -{
1: -	warn("lost %llu events on CPU #%d\n", lost_cnt, cpu);
1: +static void handle_lost_events(void *ctx, int cpu, __u64 lost_cnt) {
1: +  warn("lost %llu events on CPU #%d\n", lost_cnt, cpu);
1:  }
1:  
1: -int main(int argc, char **argv)
1: -{
1: -	static const struct argp argp = {
1: -		.options = opts,
1: -		.parser = parse_arg,
1: -		.doc = argp_program_doc,
1: -	};
1: -	struct perf_buffer_opts pb_opts;
1: -	struct perf_buffer *pb = NULL;
1: -	struct ttysnoop_bpf *obj;
1: -	int err;
1: -
1: -	err = argp_parse(&argp, argc, argv, 0, NULL, NULL);
1: -	if (err)
1: -		return err;
1: -
1: -	err = bump_memlock_rlimit();
1: -	if (err) {
1: -		warn("failed to increase rlimit: %d\n", err);
1: -		return 1;
1: -	}
1: -
1: -	obj = ttysnoop_bpf__open();
1: -	if (!obj) {
1: -		warn("failed to open BPF object\n");
1: -		return 1;
1: -	}
1: -
1: -	obj->rodata->pts = pts;
1: -	obj->rodata->read_bytes = read_bytes >= BUF_SIZE ? (BUF_SIZE - 1) : read_bytes;
1: -	obj->rodata->read_count = read_count;
1: -
1: -	if (fentry_exists("tty_write", NULL))
1: -		bpf_program__set_autoload(obj->progs.tty_write_entry, false);
1: -	else
1: -		bpf_program__set_autoload(obj->progs.tty_write_fentry, false);
1: -
1: -	err = ttysnoop_bpf__load(obj);
1: -	if (err) {
1: -		warn("failed to load BPF object: %d\n", err);
1: -		goto cleanup;
1: -	}
1: -
1: -	err = ttysnoop_bpf__attach(obj);
1: -	if (err) {
1: -		warn("failed to attach BPF programs: %d\n", err);
1: -		goto cleanup;
1: -	}
1: -
1: -	pb_opts.sample_cb = handle_event;
1: -	pb_opts.lost_cb = handle_lost_events;
1: -	pb = perf_buffer__new(bpf_map__fd(obj->maps.events), PERF_BUFFER_PAGES, &pb_opts);
1: -	err = libbpf_get_error(pb);
1: -	if (err) {
1: -		warn("failed to open perf buffer: %d\n", err);
1: -		goto cleanup;
1: -	}
1: -
1: -	if (signal(SIGINT, sig_int) == SIG_ERR) {
1: -		warn("can't set signal handler: %s\n", strerror(errno));
1: -		goto cleanup;
1: -	}
1: -
1: -	if (clear_screen) {
1: -		err = system("clear");
1: -		if (err)
1: -			goto cleanup;
1: -	}
1: -
1: -	while (!exiting) {
1: -		err = perf_buffer__poll(pb, PERF_POLL_TIMEOUT_MS);
1: -		if (err < 0 && errno != EINTR) {
1: -			warn("error polling perf buffer: %s\n", strerror(errno));
1: -			goto cleanup;
1: -		}
1: -		/* reset err to return 0 if exiting */
1: -		err = 0;
1: -	}
1: +int main(int argc, char **argv) {
1: +  static const struct argp argp = {
1: +      .options = opts, .parser = parse_arg, .doc = argp_program_doc,
1: +  };
1: +  struct perf_buffer_opts pb_opts;
1: +  struct perf_buffer *pb = NULL;
1: +  struct ttysnoop_bpf *obj;
1: +  int err;
1: +
1: +  err = argp_parse(&argp, argc, argv, 0, NULL, NULL);
1: +  if (err)
1: +    return err;
1: +
1: +  err = bump_memlock_rlimit();
1: +  if (err) {
1: +    warn("failed to increase rlimit: %d\n", err);
1: +    return 1;
1: +  }
1: +
1: +  obj = ttysnoop_bpf__open();
1: +  if (!obj) {
1: +    warn("failed to open BPF object\n");
1: +    return 1;
1: +  }
1: +
1: +  obj->rodata->pts = pts;
1: +  obj->rodata->read_bytes =
1: +      read_bytes >= BUF_SIZE ? (BUF_SIZE - 1) : read_bytes;
1: +  obj->rodata->read_count = read_count;
1: +
1: +  if (fentry_exists("tty_write", NULL))
1: +    bpf_program__set_autoload(obj->progs.tty_write_entry, false);
1: +  else
1: +    bpf_program__set_autoload(obj->progs.tty_write_fentry, false);
1: +
1: +  err = ttysnoop_bpf__load(obj);
1: +  if (err) {
1: +    warn("failed to load BPF object: %d\n", err);
1: +    goto cleanup;
1: +  }
1: +
1: +  err = ttysnoop_bpf__attach(obj);
1: +  if (err) {
1: +    warn("failed to attach BPF programs: %d\n", err);
1: +    goto cleanup;
1: +  }
1: +
1: +  pb_opts.sample_cb = handle_event;
1: +  pb_opts.lost_cb = handle_lost_events;
1: +  pb = perf_buffer__new(bpf_map__fd(obj->maps.events), PERF_BUFFER_PAGES,
1: +                        &pb_opts);
1: +  err = libbpf_get_error(pb);
1: +  if (err) {
1: +    warn("failed to open perf buffer: %d\n", err);
1: +    goto cleanup;
1: +  }
1: +
1: +  if (signal(SIGINT, sig_int) == SIG_ERR) {
1: +    warn("can't set signal handler: %s\n", strerror(errno));
1: +    goto cleanup;
1: +  }
1: +
1: +  if (clear_screen) {
1: +    err = system("clear");
1: +    if (err)
1: +      goto cleanup;
1: +  }
1: +
1: +  while (!exiting) {
1: +    err = perf_buffer__poll(pb, PERF_POLL_TIMEOUT_MS);
1: +    if (err < 0 && errno != EINTR) {
1: +      warn("error polling perf buffer: %s\n", strerror(errno));
1: +      goto cleanup;
1: +    }
1: +    /* reset err to return 0 if exiting */
1: +    err = 0;
1: +  }
1:  
1:  cleanup:
1: -	perf_buffer__free(pb);
1: -	ttysnoop_bpf__destroy(obj);
1: +  perf_buffer__free(pb);
1: +  ttysnoop_bpf__destroy(obj);
1:  
1: -	return err != 0;
1: +  return err != 0;
1:  }
1: diff --git a/libbpf-tools/ttysnoop.h b/libbpf-tools/ttysnoop.h
1: index c8da3d5..54c71ce 100644
1: --- a/libbpf-tools/ttysnoop.h
1: +++ b/libbpf-tools/ttysnoop.h
1: @@ -2,11 +2,11 @@
1:  #ifndef __TTYSNOOP_H
1:  #define __TTYSNOOP_H
1:  
1: -#define BUF_SIZE	4096
1: +#define BUF_SIZE 4096
1:  
1:  struct event {
1: -	size_t count;
1: -	char buf[BUF_SIZE];
1: +  size_t count;
1: +  char buf[BUF_SIZE];
1:  };
1:  
1:  #endif /* __TTYSNOOP_H */
1: Ignoring changes in the following files (wrong extension):
1:     libbpf-tools/Makefile
1:     libbpf-tools/.gitignore
1: Running clang-format on the following files:
1:     libbpf-tools/ttysnoop.bpf.c
1:     libbpf-tools/ttysnoop.h
1:     libbpf-tools/ttysnoop.c
1: old tree: 1e6e04a2db8947498c4e1d4743cfeeb7b85deb92
1: new tree: f721299e0ca00ca7faac54d86eaa1a557fbf860e
 1/47 Test  #1: style-check ......................   Passed    1.20 sec
test 2
      Start  2: c_test_static

2: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "c_test_static" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/cc/test_static"
2: Test timeout computed to be: 9.99988e+06
2: clang -cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -emit-llvm-uselists -disable-free -disable-llvm-verifier -discard-value-names -main-file-name main.c -mrelocation-model static -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -fuse-init-array -target-cpu x86-64 -momit-leaf-frame-pointer -dwarf-column-info -debugger-tuning=gdb -coverage-file /usr/src/kernels/4.13.16-100.fc25.x86_64/main.c -nostdsysteminc -nobuiltininc -resource-dir ../lib64/clang/3.9.1 -isystem /virtual/lib/clang/include -include ./include/linux/kconfig.h -include /virtual/include/bcc/bpf.h -include /virtual/include/bcc/bpf_workaround.h -include /virtual/include/bcc/helpers.h -isystem /virtual/include -I /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/cc -D __BPF_TRACING__ -I arch/x86/include/ -I /lib/modules/4.13.16-100.fc25.x86_64/build/arch/x86/include/generated -I include -I /lib/modules/4.13.16-100.fc25.x86_64/build/include -I arch/x86/include/uapi -I /lib/modules/4.13.16-100.fc25.x86_64/build/arch/x86/include/generated/uapi -I include/uapi -I /lib/modules/4.13.16-100.fc25.x86_64/build/include/generated/uapi -D __KERNEL__ -D KBUILD_MODNAME="bcc" -O2 -Wno-deprecated-declarations -Wno-gnu-variable-sized-type-not-at-end -Wno-pragma-once-outside-header -Wno-address-of-packed-member -Wno-unknown-warning-option -Wno-unused-value -Wno-pointer-sign -fdebug-compilation-dir /usr/src/kernels/4.13.16-100.fc25.x86_64 -ferror-limit 19 -fmessage-length 0 -fobjc-runtime=gcc -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o main.bc -x c /virtual/main.c
2: #if defined(BPF_LICENSE)
2: #error BPF_LICENSE cannot be specified through cflags
2: #endif
2: #if !defined(CONFIG_CC_STACKPROTECTOR)
2: #if defined(CONFIG_CC_STACKPROTECTOR_AUTO) \
2:     || defined(CONFIG_CC_STACKPROTECTOR_REGULAR) \
2:     || defined(CONFIG_CC_STACKPROTECTOR_STRONG)
2: #define CONFIG_CC_STACKPROTECTOR
2: #endif
2: #endif
2: #define bpf_probe_read_kernel bpf_probe_read
2: #define bpf_probe_read_kernel_str bpf_probe_read_str
2: #define bpf_probe_read_user bpf_probe_read
2: #define bpf_probe_read_user_str bpf_probe_read_str
2: BPF_TABLE("array", int, int, stats, 10);
2: 
2: #include <bcc/footer.h>
2: Running from kernel directory at: /lib/modules/4.13.16-100.fc25.x86_64/source
 2/47 Test  #2: c_test_static ....................   Passed    1.34 sec
test 3
      Start  3: test_libbcc

3: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "c_test_all" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/cc/test_libbcc"
3: Test timeout computed to be: 9.99988e+06
3: Parse error:
3:     4@i%ra+1r
3: -------^
3: unshare: failed to execute ruby: No such file or directory
3: 
3: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3: test_libbcc is a Catch v1.4.0 host application.
3: Run with -? for options
3: 
3: -------------------------------------------------------------------------------
3: test probing running Ruby process in namespaces
3:   in separate mount namespace
3: -------------------------------------------------------------------------------
3: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/cc/test_usdt_probes.cc:352
3: ...............................................................................
3: 
3: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/cc/test_usdt_probes.cc:367: FAILED:
3:   REQUIRE( res.msg() == "" )
3: with expansion:
3:   "Unable to load USDT ruby:gc__mark__begin from binary  PID 6654 for probe
3:   on_event"
3:   ==
3:   ""
3: 
3: unshare: unrecognized option '--kill-child'
3: 
3: Usage:
3:  unshare [options] <program> [<argument>...]
3: 
3: Run a program with some namespaces unshared from the parent.
3: 
3: Options:
3:  -m, --mount[=<file>]      unshare mounts namespace
3:  -u, --uts[=<file>]        unshare UTS namespace (hostname etc)
3:  -i, --ipc[=<file>]        unshare System V IPC namespace
3:  -n, --net[=<file>]        unshare network namespace
3:  -p, --pid[=<file>]        unshare pid namespace
3:  -U, --user[=<file>]       unshare user namespace
3:  -C, --cgroup[=<file>]     unshare cgroup namespace
3:  -f, --fork                fork before launching <program>
3:      --mount-proc[=<dir>]  mount proc filesystem first (implies --mount)
3:  -r, --map-root-user       map current user to root (implies --user)
3:      --propagation slave|shared|private|unchanged
3:                            modify mount propagation in mount namespace
3:  -s, --setgroups allow|deny  control the setgroups syscall in user namespaces
3: 
3:  -h, --help     display this help and exit
3:  -V, --version  output version information and exit
3: 
3: For more details see unshare(1).
3: -------------------------------------------------------------------------------
3: test probing running Ruby process in namespaces
3:   in separate mount namespace and separate PID namespace
3: -------------------------------------------------------------------------------
3: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/cc/test_usdt_probes.cc:352
3: ...............................................................................
3: 
3: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/cc/test_usdt_probes.cc:393: FAILED:
3:   REQUIRE( res.msg() == "" )
3: with expansion:
3:   "Unable to load USDT ruby:gc__mark__begin from binary  PID 32601 for probe
3:   on_event"
3:   ==
3:   ""
3: 
3: ===============================================================================
3: test cases:  41 |  40 passed | 1 failed as expected
3: assertions: 665 | 663 passed | 2 failed as expected
3: 
 3/47 Test  #3: test_libbcc ......................   Passed   14.54 sec
test 4
      Start  4: py_test_stat1_b

4: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_stat1_b" "namespace" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_stat1.py" "test_stat1.b" "proto.b"
4: Test timeout computed to be: 9.99988e+06
4: Actual changes:
4: tx-checksumming: off
4: 	tx-checksum-ip-generic: off
4: 	tx-checksum-sctp: off
4: tcp-segmentation-offload: off
4: 	tx-tcp-segmentation: off [requested on]
4: 	tx-tcp-ecn-segmentation: off [requested on]
4: 	tx-tcp-mangleid-segmentation: off [requested on]
4: 	tx-tcp6-segmentation: off [requested on]
4: udp-fragmentation-offload: off [requested on]
4: .PING 172.16.1.1 (172.16.1.1) 56(84) bytes of data.
4: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
4: --- 172.16.1.1 ping statistics ---
4: 100 packets transmitted, 100 received, 0% packet loss, time 1ms
4: rtt min/avg/max/mdev = 0.004/0.008/0.202/0.019 ms, ipg/ewma 0.017/0.007 ms
4: .
4: ----------------------------------------------------------------------
4: Ran 2 tests in 0.461s
4: 
4: OK
 4/47 Test  #4: py_test_stat1_b ..................   Passed    1.10 sec
test 5
      Start  5: py_test_bpf_log

5: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_bpf_prog" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_bpf_log.py"
5: Test timeout computed to be: 9.99988e+06
 5/47 Test  #5: py_test_bpf_log ..................   Passed    0.89 sec
test 6
      Start  6: py_test_stat1_c

6: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_stat1_c" "namespace" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_stat1.py" "test_stat1.c"
6: Test timeout computed to be: 9.99988e+06
6: Actual changes:
6: tx-checksumming: off
6: 	tx-checksum-ip-generic: off
6: 	tx-checksum-sctp: off
6: tcp-segmentation-offload: off
6: 	tx-tcp-segmentation: off [requested on]
6: 	tx-tcp-ecn-segmentation: off [requested on]
6: 	tx-tcp-mangleid-segmentation: off [requested on]
6: 	tx-tcp6-segmentation: off [requested on]
6: udp-fragmentation-offload: off [requested on]
6: .PING 172.16.1.1 (172.16.1.1) 56(84) bytes of data.
6: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
6: --- 172.16.1.1 ping statistics ---
6: 100 packets transmitted, 100 received, 0% packet loss, time 1ms
6: rtt min/avg/max/mdev = 0.004/0.007/0.133/0.013 ms, ipg/ewma 0.019/0.006 ms
6: .
6: ----------------------------------------------------------------------
6: Ran 2 tests in 0.437s
6: 
6: OK
 6/47 Test  #6: py_test_stat1_c ..................   Passed    0.71 sec
test 7
      Start  7: py_test_xlate1_c

7: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_xlate1_c" "namespace" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_xlate1.py" "test_xlate1.c"
7: Test timeout computed to be: 9.99988e+06
7: Actual changes:
7: tx-checksumming: off
7: 	tx-checksum-ip-generic: off
7: 	tx-checksum-sctp: off
7: tcp-segmentation-offload: off
7: 	tx-tcp-segmentation: off [requested on]
7: 	tx-tcp-ecn-segmentation: off [requested on]
7: 	tx-tcp-mangleid-segmentation: off [requested on]
7: 	tx-tcp6-segmentation: off [requested on]
7: udp-fragmentation-offload: off [requested on]
7: PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
7: 64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=0.078 ms
7: 
7: --- 192.168.1.1 ping statistics ---
7: 1 packets transmitted, 1 received, 0% packet loss, time 0ms
7: rtt min/avg/max/mdev = 0.078/0.078/0.078/0.000 ms
7: .
7: ----------------------------------------------------------------------
7: Ran 1 test in 0.355s
7: 
7: OK
 7/47 Test  #7: py_test_xlate1_c .................   Passed    0.93 sec
test 8
      Start  8: py_test_call1

8: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_call1_c" "namespace" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_call1.py" "test_call1.c"
8: Test timeout computed to be: 9.99988e+06
8: Actual changes:
8: tx-checksumming: off
8: 	tx-checksum-ip-generic: off
8: 	tx-checksum-sctp: off
8: tcp-segmentation-offload: off
8: 	tx-tcp-segmentation: off [requested on]
8: 	tx-tcp-ecn-segmentation: off [requested on]
8: 	tx-tcp-mangleid-segmentation: off [requested on]
8: 	tx-tcp6-segmentation: off [requested on]
8: udp-fragmentation-offload: off [requested on]
8: .
8: ----------------------------------------------------------------------
8: Ran 1 test in 0.257s
8: 
8: OK
 8/47 Test  #8: py_test_call1 ....................   Passed    0.79 sec
test 9
      Start  9: py_test_trace1

9: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_trace1" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_trace1.py" "test_trace1.b" "kprobe.b"
9: Test timeout computed to be: 9.99988e+06
9: .
9: ----------------------------------------------------------------------
9: Ran 1 test in 0.285s
9: 
9: OK
9: ('fd 8:', 'stat1 1', 'stat2 1')
9: ('fd ffff9fb4d3661200:', 'stat1 2', 'stat2 0')
9: ('fd 9:', 'stat1 200', 'stat2 100')
9: ('fd 7:', 'stat1 0', 'stat2 1')
 9/47 Test  #9: py_test_trace1 ...................   Passed    0.43 sec
test 10
      Start 10: py_test_trace2

10: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_trace2" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_trace2.py"
10: Test timeout computed to be: 9.99988e+06
10: .
10: ----------------------------------------------------------------------
10: Ran 1 test in 3.767s
10: 
10: OK
10: ('ptr ffff9fb4d5d6cc80:', 'stat1 (0 100)')
10: ('ptr ffff9fb4d69d0000:', 'stat1 (0 1)')
10: ('ptr ffff9fb4d46e8000:', 'stat1 (0 1)')
10: ('ptr ffff9fb4d6a6a640:', 'stat1 (0 1)')
10: ('ptr ffff9fb4d352a640:', 'stat1 (0 5)')
10: ('ptr ffff9fb4d3a32640:', 'stat1 (0 1)')
10: ('ptr ffffffffa6e10480:', 'stat1 (0 21)')
10: ('ptr ffff9fb4d6a24c80:', 'stat1 (0 122)')
10: ('ptr ffff9fb4d32ccc80:', 'stat1 (0 1)')
10: ('ptr ffff9fb4d6a1cc80:', 'stat1 (0 3)')
10: ('ptr ffff9fb4d4092640:', 'stat1 (0 11)')
10: ('ptr ffff9fb4d343cc80:', 'stat1 (0 21)')
10/47 Test #10: py_test_trace2 ...................   Passed    3.86 sec
test 11
      Start 11: py_test_trace3_c

11: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_trace3_c" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_trace3.py" "test_trace3.c"
11: Test timeout computed to be: 9.99988e+06
11: 1024+0 records in
11: 1024+0 records out
11: 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.00336011 s, 1.2 GB/s
11: 1024+0 records in
11: 1024+0 records out
11: 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.00347194 s, 1.2 GB/s
11: ('latency 0:', 'count 0')
11: ('latency 1:', 'count 0')
11: ('latency 2:', 'count 0')
11: ('latency 3:', 'count 0')
11: ('latency 4:', 'count 0')
11: ('latency 5:', 'count 0')
11: ('latency 6:', 'count 0')
11: ('latency 7:', 'count 0')
11: ('latency 8:', 'count 0')
11: ('latency 9:', 'count 0')
11: ('latency 10:', 'count 0')
11: ('latency 11:', 'count 0')
11: ('latency 12:', 'count 0')
11: ('latency 13:', 'count 0')
11: ('latency 14:', 'count 0')
11: ('latency 15:', 'count 0')
11: ('latency 16:', 'count 0')
11: ('latency 17:', 'count 0')
11: ('latency 18:', 'count 0')
11: ('latency 19:', 'count 0')
11: ('latency 20:', 'count 0')
11: ('latency 21:', 'count 0')
11: ('latency 22:', 'count 0')
11: ('latency 23:', 'count 0')
11: ('latency 24:', 'count 0')
11: ('latency 25:', 'count 0')
11: ('latency 26:', 'count 0')
11: ('latency 27:', 'count 0')
11: ('latency 28:', 'count 0')
11: ('latency 29:', 'count 0')
11: ('latency 30:', 'count 0')
11: ('latency 31:', 'count 0')
11: ('latency 32:', 'count 0')
11: ('latency 33:', 'count 0')
11: ('latency 34:', 'count 0')
11: ('latency 35:', 'count 0')
11: ('latency 36:', 'count 0')
11: ('latency 37:', 'count 0')
11: ('latency 38:', 'count 0')
11: ('latency 39:', 'count 0')
11: ('latency 40:', 'count 0')
11: ('latency 41:', 'count 0')
11: ('latency 42:', 'count 0')
11: ('latency 43:', 'count 0')
11: ('latency 44:', 'count 1')
11: ('latency 45:', 'count 1')
11: ('latency 46:', 'count 4')
11: ('latency 47:', 'count 0')
11: ('latency 48:', 'count 0')
11: ('latency 49:', 'count 0')
11: ('latency 50:', 'count 0')
11: ('latency 51:', 'count 0')
11: ('latency 52:', 'count 0')
11: ('latency 53:', 'count 0')
11: ('latency 54:', 'count 0')
11: ('latency 55:', 'count 0')
11: ('latency 56:', 'count 1')
11: ('latency 57:', 'count 14')
11: ('latency 58:', 'count 11')
11: ('latency 59:', 'count 1')
11: ('latency 60:', 'count 3')
11: ('latency 61:', 'count 16')
11: ('latency 62:', 'count 23')
11: ('latency 63:', 'count 12')
11: ('latency 64:', 'count 73')
11: ('latency 65:', 'count 28')
11: ('latency 66:', 'count 71')
11: ('latency 67:', 'count 76')
11: ('latency 68:', 'count 6')
11: ('latency 69:', 'count 2')
11: ('latency 70:', 'count 7')
11: ('latency 71:', 'count 0')
11: ('latency 72:', 'count 0')
11: ('latency 73:', 'count 0')
11: ('latency 74:', 'count 1')
11: ('latency 75:', 'count 0')
11: ('latency 76:', 'count 0')
11: ('latency 77:', 'count 0')
11: ('latency 78:', 'count 0')
11: ('latency 79:', 'count 0')
11: ('latency 80:', 'count 0')
11: ('latency 81:', 'count 0')
11: ('latency 82:', 'count 0')
11: ('latency 83:', 'count 0')
11: ('latency 84:', 'count 0')
11: ('latency 85:', 'count 0')
11: ('latency 86:', 'count 0')
11: ('latency 87:', 'count 0')
11: ('latency 88:', 'count 0')
11: ('latency 89:', 'count 0')
11: ('latency 90:', 'count 0')
11: ('latency 91:', 'count 0')
11: ('latency 92:', 'count 0')
11: ('latency 93:', 'count 0')
11: ('latency 94:', 'count 0')
11: ('latency 95:', 'count 0')
11: ('latency 96:', 'count 0')
11: ('latency 97:', 'count 0')
11: ('latency 98:', 'count 0')
11: ('latency 99:', 'count 0')
11: .
11: ----------------------------------------------------------------------
11: Ran 1 test in 1.865s
11: 
11: OK
11/47 Test #11: py_test_trace3_c .................   Passed    2.00 sec
test 12
      Start 12: py_test_trace4

12: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_trace4" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_trace4.py"
12: Test timeout computed to be: 9.99988e+06
12: ..
12: ----------------------------------------------------------------------
12: Ran 2 tests in 1.325s
12: 
12: OK
12/47 Test #12: py_test_trace4 ...................   Passed    1.50 sec
test 13
      Start 13: py_test_trace_maxactive

13: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_trace_maxactive" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_trace_maxactive.py"
13: Test timeout computed to be: 9.99988e+06
13: .
13: ----------------------------------------------------------------------
13: Ran 1 test in 0.839s
13: 
13: OK
13/47 Test #13: py_test_trace_maxactive ..........   Passed    0.95 sec
test 14
      Start 14: py_test_probe_count

14: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_probe_count" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_probe_count.py"
14: Test timeout computed to be: 9.99988e+06
14: ...cannot attach kprobe, probe entry may not exist
14: ...
14: ----------------------------------------------------------------------
14: Ran 6 tests in 3.728s
14: 
14: OK
14/47 Test #14: py_test_probe_count ..............   Passed    3.79 sec
test 15
      Start 15: py_test_debuginfo

15: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_debuginfo" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_debuginfo.py"
15: Test timeout computed to be: 9.99988e+06
15: ......
15: ----------------------------------------------------------------------
15: Ran 6 tests in 0.537s
15: 
15: OK
15/47 Test #15: py_test_debuginfo ................   Passed    0.62 sec
test 16
      Start 16: py_test_brb

16: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_brb_c" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_brb.py" "test_brb.c"
16: Test timeout computed to be: 9.99988e+06
16: net.ipv4.ip_forward = 1
16: ARPING 100.1.1.254 from 100.1.1.1 eth0
16: Unicast reply from 100.1.1.254 [4E:CB:E6:5F:DC:25]  0.654ms
16: Sent 1 probes (1 broadcast(s))
16: Received 1 response(s)
16: ARPING 200.1.1.254 from 200.1.1.1 eth0
16: Unicast reply from 200.1.1.254 [0E:72:18:4B:D6:34]  0.653ms
16: Sent 1 probes (1 broadcast(s))
16: Received 1 response(s)
16: PING 200.1.1.1 (200.1.1.1) 56(84) bytes of data.
16: 64 bytes from 200.1.1.1: icmp_seq=1 ttl=63 time=0.109 ms
16: 64 bytes from 200.1.1.1: icmp_seq=2 ttl=63 time=0.072 ms
16: 
16: --- 200.1.1.1 ping statistics ---
16: 2 packets transmitted, 2 received, 0% packet loss, time 1011ms
16: rtt min/avg/max/mdev = 0.072/0.090/0.109/0.020 ms
16: [ ID] Interval       Transfer     Bandwidth
16: [  9]  0.0- 1.0 sec  2.52 GBytes  21.7 Gbits/sec
16: [ ID] Interval       Transfer     Bandwidth
16: [ 10]  0.0- 1.0 sec  2.52 GBytes  21.5 Gbits/sec
16: Starting netserver with host 'IN(6)ADDR_ANY' port '12865' and family AF_UNSPEC
16: MIGRATED TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 200.1.1.1 () port 0 AF_INET
16: Recv   Send    Send                          
16: Socket Socket  Message  Elapsed              
16: Size   Size    Size     Time     Throughput  
16: bytes  bytes   bytes    secs.    10^6bits/sec  
16: 
16:  87380  16384  65160    1.00     25382.12   
16: MIGRATED TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 200.1.1.1 () port 0 AF_INET : first burst 0
16: Local /Remote
16: Socket Size   Request  Resp.   Elapsed  Trans.
16: Send   Recv   Size     Size    Time     Rate         
16: bytes  Bytes  bytes    bytes   secs.    per sec   
16: 
16: 16384  87380  1        1       1.00     29153.13   
16: 16384  87380 
16: .
16: ----------------------------------------------------------------------
16: Ran 1 test in 7.142s
16: 
16: OK
16/47 Test #16: py_test_brb ......................   Passed    7.33 sec
test 17
      Start 17: py_test_brb2

17: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_brb2_c" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_brb2.py" "test_brb2.c"
17: Test timeout computed to be: 9.99988e+06
17: net.ipv4.ip_forward = 1
17: PING 200.1.1.1 (200.1.1.1) 56(84) bytes of data.
17: 64 bytes from 200.1.1.1: icmp_seq=1 ttl=63 time=0.154 ms
17: 64 bytes from 200.1.1.1: icmp_seq=2 ttl=63 time=0.082 ms
17: 
17: --- 200.1.1.1 ping statistics ---
17: 2 packets transmitted, 2 received, 0% packet loss, time 1037ms
17: rtt min/avg/max/mdev = 0.082/0.118/0.154/0.036 ms
17: [ ID] Interval       Transfer     Bandwidth
17: [  9]  0.0- 1.0 sec  2.45 GBytes  21.1 Gbits/sec
17: [ ID] Interval       Transfer     Bandwidth
17: [ 10]  0.0- 1.0 sec  2.45 GBytes  20.9 Gbits/sec
17: Starting netserver with host 'IN(6)ADDR_ANY' port '12865' and family AF_UNSPEC
17: MIGRATED TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 200.1.1.1 () port 0 AF_INET
17: Recv   Send    Send                          
17: Socket Socket  Message  Elapsed              
17: Size   Size    Size     Time     Throughput  
17: bytes  bytes   bytes    secs.    10^6bits/sec  
17: 
17:  87380  16384  65160    1.00     22878.38   
17: MIGRATED TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 200.1.1.1 () port 0 AF_INET : first burst 0
17: Local /Remote
17: Socket Size   Request  Resp.   Elapsed  Trans.
17: Send   Recv   Size     Size    Time     Rate         
17: bytes  Bytes  bytes    bytes   secs.    per sec   
17: 
17: 16384  87380  1        1       1.00     26292.45   
17: 16384  87380 
17: .
17: ----------------------------------------------------------------------
17: Ran 1 test in 7.352s
17: 
17: OK
17/47 Test #17: py_test_brb2 .....................   Passed    7.48 sec
test 18
      Start 18: py_test_clang

18: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_clang" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_clang.py"
18: Test timeout computed to be: 9.99988e+06
18: .............In file included from /virtual/main.c:3:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:3:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:3:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:3:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: ./virtual/main.c:2:1: error: field has incomplete type 'struct key_t'
18: BPF_HASH(drops, struct key_t);
18: ^
18: /virtual/include/bcc/helpers.h:257:48: note: expanded from macro 'BPF_HASH'
18:   BPF_HASHX(__VA_ARGS__, BPF_HASH4, BPF_HASH3, BPF_HASH2, BPF_HASH1)(__VA_ARGS__)
18:                                                ^
18: /virtual/main.c:2:24: note: forward declaration of 'struct key_t'
18: BPF_HASH(drops, struct key_t);
18:                        ^
18: /virtual/main.c:2:1: error: field has incomplete type 'struct key_t'
18: BPF_HASH(drops, struct key_t);
18: ^
18: /virtual/include/bcc/helpers.h:257:48: note: expanded from macro 'BPF_HASH'
18:   BPF_HASHX(__VA_ARGS__, BPF_HASH4, BPF_HASH3, BPF_HASH2, BPF_HASH1)(__VA_ARGS__)
18:                                                ^
18: /virtual/main.c:2:24: note: forward declaration of 'struct key_t'
18: BPF_HASH(drops, struct key_t);
18:                        ^
18: 2 errors generated.
18: ../virtual/main.c:6:12: error: cannot call non-static helper function
18:     return bar();
18:            ^
18: 1 error generated.
18: ..ss....In file included from /virtual/main.c:3:
18: In file included from include/net/inet_sock.h:27:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: ...In file included from /virtual/main.c:2:
18: In file included from include/net/inet_sock.h:27:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .........In file included from /virtual/main.c:2:
18: In file included from include/net/tcp.h:24:
18: In file included from include/linux/tcp.h:23:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:2:
18: In file included from include/net/tcp.h:24:
18: In file included from include/linux/tcp.h:23:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .......In file included from /virtual/main.c:2:
18: In file included from include/net/inet_sock.h:27:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: ..In file included from /virtual/main.c:3:
18: In file included from include/net/inet_sock.h:27:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: ...In file included from /virtual/main.c:3:
18: In file included from include/net/inet_sock.h:27:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:3:
18: In file included from include/linux/tcp.h:23:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:2:
18: In file included from include/net/inet_sock.h:27:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:2:
18: In file included from include/net/inet_sock.h:27:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:2:
18: In file included from include/net/inet_sock.h:27:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:2:
18: In file included from include/net/inet_sock.h:27:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:2:
18: In file included from include/net/inet_sock.h:27:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:2:
18: In file included from include/net/inet_sock.h:27:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: ../virtual/main.c:7:12: warning: incompatible pointer to integer conversion returning 'u32 *' (aka 'unsigned int *') from a function with result type 'int' [-Wint-conversion]
18:     return *(&skp->sk_daddr);
18:            ^~~~~~~~~~~~~~~~~
18: 1 warning generated.
18: .In file included from /virtual/main.c:3:
18: In file included from include/linux/tcp.h:23:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:3:
18: In file included from include/linux/tcp.h:23:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:3:
18: In file included from include/linux/tcp.h:23:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: ...In file included from /virtual/main.c:2:
18: In file included from include/net/tcp.h:24:
18: In file included from include/linux/tcp.h:23:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: .In file included from /virtual/main.c:2:
18: In file included from include/net/tcp.h:24:
18: In file included from include/linux/tcp.h:23:
18: In file included from include/net/sock.h:58:
18: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(pn->memcg, idx, val);
18:         ~~~~~~~~~~~~~~~            ^~~
18: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         __mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
18:         mod_memcg_state(page->mem_cgroup, idx, val);
18:         ~~~~~~~~~~~~~~~                   ^~~
18: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
18:                 count_memcg_events(page->mem_cgroup, idx, 1);
18:                 ~~~~~~~~~~~~~~~~~~                   ^~~
18: 5 warnings generated.
18: ........./virtual/main.c:1:30: error: expected expression
18: int failure(void *ctx) { if (); return 0; }
18:                              ^
18: 1 error generated.
18: ../virtual/main.c:3:73: error: too many arguments, bcc only supports in-register parameters
18: int many(struct pt_regs *ctx, int a, int b, int c, int d, int e, int f, int g) {
18:                                                                         ^
18: 1 error generated.
18: ....
18: ----------------------------------------------------------------------
18: Ran 83 tests in 94.141s
18: 
18: OK (skipped=2)
18: 0
18/47 Test #18: py_test_clang ....................   Passed   94.41 sec
test 19
      Start 19: py_test_histogram

19: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_histogram" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_histogram.py"
19: Test timeout computed to be: 9.99988e+06
19: ....
19: ----------------------------------------------------------------------
19: Ran 4 tests in 3.617s
19: 
19: OK
19: 
19: Bucket ptr = 'java'
19:      value               : count     distribution
19:          0 -> 1          : 0        |                                        |
19:          2 -> 3          : 54       |****************************************|
19: 
19: Bucket ptr = 'python'
19:      value               : count     distribution
19:          0 -> 1          : 0        |                                        |
19:          2 -> 3          : 200      |****************************************|
19: 
19: Bucket ptr = 'kworker/u4:0'
19:      value               : count     distribution
19:          0 -> 1          : 0        |                                        |
19:          2 -> 3          : 2        |****************************************|
19: 
19: Bucket ptr = 'rcu_sched'
19:      value               : count     distribution
19:          0 -> 1          : 0        |                                        |
19:          2 -> 3          : 6        |****************************************|
19: 
19: Bucket ptr = 'kworker/0:0'
19:      value               : count     distribution
19:          0 -> 1          : 2        |****************************************|
19: 
19: Bucket ptr = 'kworker/1:9'
19:      value               : count     distribution
19:          0 -> 1          : 0        |                                        |
19:          2 -> 3          : 2        |****************************************|
19: 
19: Bucket ptr = 'swapper/0'
19:      value               : count     distribution
19:          0 -> 1          : 202      |****************************************|
19: 
19: Bucket ptr = 'ctest'
19:      value               : count     distribution
19:          0 -> 1          : 0        |                                        |
19:          2 -> 3          : 20       |****************************************|
19: 
19: Bucket ptr = 'swapper/1'
19:      value               : count     distribution
19:          0 -> 1          : 82       |****************************************|
19/47 Test #19: py_test_histogram ................   Passed    3.70 sec
test 20
      Start 20: py_array

20: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_array" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_array.py"
20: Test timeout computed to be: 9.99988e+06
20: ....
20: ----------------------------------------------------------------------
20: Ran 4 tests in 1.323s
20: 
20: OK
20/47 Test #20: py_array .........................   Passed    1.40 sec
test 21
      Start 21: py_uprobes

21: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_uprobes" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_uprobes.py"
21: Test timeout computed to be: 9.99988e+06
21: .Python 2.7.13
21: .Arena 0:
21: system bytes     =   24821760
21: in use bytes     =    3044704
21: Total (incl. mmap):
21: system bytes     =   25612288
21: in use bytes     =    3835232
21: max mmap regions =          7
21: max mmap bytes   =    9203712
21: .
21: ----------------------------------------------------------------------
21: Ran 3 tests in 8.599s
21: 
21: OK
21/47 Test #21: py_uprobes .......................   Passed    8.67 sec
test 22
      Start 22: py_uprobes_2

22: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_uprobes2" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_uprobes2.py"
22: Test timeout computed to be: 9.99988e+06
22: .
22: ----------------------------------------------------------------------
22: Ran 1 test in 0.236s
22: 
22: OK
22/47 Test #22: py_uprobes_2 .....................   Passed    0.32 sec
test 23
      Start 23: py_test_stackid

23: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_stackid" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_stackid.py"
23: Test timeout computed to be: 9.99988e+06
23: s.
23: ----------------------------------------------------------------------
23: Ran 2 tests in 0.296s
23: 
23: OK (skipped=1)
23/47 Test #23: py_test_stackid ..................   Passed    0.40 sec
test 24
      Start 24: py_test_tracepoint

24: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_tracepoint" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_tracepoint.py"
24: Test timeout computed to be: 9.99988e+06
24: ..
24: ----------------------------------------------------------------------
24: Ran 2 tests in 2.414s
24: 
24: OK
24/47 Test #24: py_test_tracepoint ...............   Passed    2.51 sec
test 25
      Start 25: py_test_perf_event

25: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_perf_event" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_perf_event.py"
25: Test timeout computed to be: 9.99988e+06
25: perf_event_open: No such file or directory
25: s
25: ----------------------------------------------------------------------
25: Ran 1 test in 0.290s
25: 
25: OK (skipped=1)
25/47 Test #25: py_test_perf_event ...............   Passed    0.42 sec
test 26
      Start 26: py_test_attach_perf_event

26: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_attach_perf_event" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_attach_perf_event.py"
26: Test timeout computed to be: 9.99988e+06
26: perf_event_open failed: No such file or directory
26: CRITICAL:root:WARNING! Test test_attach_raw_event_powerpc (__main__.TestPerfAttachRaw) failed, but marked as passed because it is decorated with @mayFail.
26: CRITICAL:root:	The reason why this mayFail was: This fails on github actions environment, hw perf events are not supported
26: CRITICAL:root:	The failure was: "None"
26: CRITICAL:root:	Stacktrace: "Traceback (most recent call last):
26:   File "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/utils.py", line 36, in wrapper
26:     res = func(*args, **kwargs)
26:   File "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_attach_perf_event.py", line 62, in test_attach_raw_event_powerpc
26:     exit()
26:   File "/usr/lib64/python2.7/site.py", line 355, in __call__
26:     raise SystemExit(code)
26: SystemExit: None
26: "
26: .CRITICAL:root:WARNING! Test test_attach_raw_event_x86 (__main__.TestPerfAttachRaw) failed, but marked as passed because it is decorated with @mayFail.
26: CRITICAL:root:	The reason why this mayFail was: This fails on github actions environment, hw perf events are not supported
26: CRITICAL:root:	The failure was: "bpf_perf_event_data->addr requires kernel >= 4.17"
26: CRITICAL:root:	Stacktrace: "Traceback (most recent call last):
26:   File "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/utils.py", line 36, in wrapper
26:     res = func(*args, **kwargs)
26:   File "/usr/lib64/python2.7/unittest/case.py", line 63, in skip_wrapper
26:     raise SkipTest(reason)
26: SkipTest: bpf_perf_event_data->addr requires kernel >= 4.17
26: "
26: .s
26: ----------------------------------------------------------------------
26: Ran 3 tests in 1.920s
26: 
26: OK (skipped=1)
26: Failed to attach to a raw event. Please check the event attr used
26/47 Test #26: py_test_attach_perf_event ........   Passed    2.00 sec
test 27
      Start 27: py_test_utils

27: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_utils" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_utils.py"
27: Test timeout computed to be: 9.99988e+06
27: ..
27: ----------------------------------------------------------------------
27: Ran 2 tests in 0.000s
27: 
27: OK
27/47 Test #27: py_test_utils ....................   Passed    0.07 sec
test 28
      Start 28: py_test_percpu

28: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_percpu" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_percpu.py"
28: Test timeout computed to be: 9.99988e+06
28: ....
28: ----------------------------------------------------------------------
28: Ran 4 tests in 2.484s
28: 
28: OK
28/47 Test #28: py_test_percpu ...................   Passed    2.56 sec
test 29
      Start 29: py_test_dump_func

29: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_dump_func" "simple" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_dump_func.py"
29: Test timeout computed to be: 9.99988e+06
29: .
29: ----------------------------------------------------------------------
29: Ran 1 test in 0.139s
29: 
29: OK
29/47 Test #29: py_test_dump_func ................   Passed    0.20 sec
test 30
      Start 30: py_test_disassembler

30: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_disassembler" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_disassembler.py"
30: Test timeout computed to be: 9.99988e+06
30: ..
30: ----------------------------------------------------------------------
30: Ran 2 tests in 0.208s
30: 
30: OK
30/47 Test #30: py_test_disassembler .............   Passed    0.28 sec
test 31
      Start 31: py_test_tools_smoke

31: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_tools_smoke" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_tools_smoke.py"
31: Test timeout computed to be: 9.99988e+06
31: Traceback (most recent call last):
31:   File "../../tools/argdist.py", line 723, in run
31:     self._main_loop()
31:   File "../../tools/argdist.py", line 713, in _main_loop
31:     exit()
31:   File "/usr/lib64/python2.7/site.py", line 355, in __call__
31:     raise SystemExit(code)
31: SystemExit: None
31: ..In file included from /virtual/main.c:17:
31: In file included from include/net/sock.h:58:
31: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
31:                 count_memcg_events(page->mem_cgroup, idx, 1);
31:                 ~~~~~~~~~~~~~~~~~~                   ^~~
31: 5 warnings generated.
31: ...'unknown': unknown terminal type.
31: .'unknown': unknown terminal type.
31: 'unknown': unknown terminal type.
31: 'unknown': unknown terminal type.
31: 'unknown': unknown terminal type.
31: .......s.............'unknown': unknown terminal type.
31: ....../bin/sh: line 1:  7358 Killed                  timeout -s KILL -k 5s 5s ../../tools/killsnoop.py > /dev/null
31: .s..........libbpf: failed to find valid kernel BTF
31: libbpf: vmlinux BTF is not found
31: ......'unknown': unknown terminal type.
31: .In file included from /virtual/main.c:6:
31: In file included from include/net/sock.h:58:
31: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
31:                 count_memcg_events(page->mem_cgroup, idx, 1);
31:                 ~~~~~~~~~~~~~~~~~~                   ^~~
31: 5 warnings generated.
31: ........In file included from /virtual/main.c:15:
31: In file included from include/net/sock.h:58:
31: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
31:                 count_memcg_events(page->mem_cgroup, idx, 1);
31:                 ~~~~~~~~~~~~~~~~~~                   ^~~
31: 5 warnings generated.
31: .In file included from /virtual/main.c:15:
31: In file included from include/net/sock.h:58:
31: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
31:                 count_memcg_events(page->mem_cgroup, idx, 1);
31:                 ~~~~~~~~~~~~~~~~~~                   ^~~
31: 5 warnings generated.
31: .In file included from /virtual/main.c:3:
31: In file included from include/net/sock.h:58:
31: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
31:                 count_memcg_events(page->mem_cgroup, idx, 1);
31:                 ~~~~~~~~~~~~~~~~~~                   ^~~
31: 5 warnings generated.
31: .In file included from /virtual/main.c:5:
31: In file included from include/net/sock.h:58:
31: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
31:                 count_memcg_events(page->mem_cgroup, idx, 1);
31:                 ~~~~~~~~~~~~~~~~~~                   ^~~
31: 5 warnings generated.
31: .In file included from /virtual/main.c:3:
31: In file included from include/linux/tcp.h:23:
31: In file included from include/net/sock.h:58:
31: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
31:                 count_memcg_events(page->mem_cgroup, idx, 1);
31:                 ~~~~~~~~~~~~~~~~~~                   ^~~
31: 5 warnings generated.
31: .In file included from /virtual/main.c:3:
31: In file included from include/net/sock.h:58:
31: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
31:                 count_memcg_events(page->mem_cgroup, idx, 1);
31:                 ~~~~~~~~~~~~~~~~~~                   ^~~
31: 5 warnings generated.
31: .In file included from /virtual/main.c:15:
31: In file included from include/net/sock.h:58:
31: include/linux/memcontrol.h:580:31: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:593:29: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(pn->memcg, idx, val);
31:         ~~~~~~~~~~~~~~~            ^~~
31: include/linux/memcontrol.h:605:38: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         __mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:618:36: warning: implicit conversion from enumeration type 'enum node_stat_item' to different enumeration type 'enum memcg_stat_item' [-Wenum-conversion]
31:         mod_memcg_state(page->mem_cgroup, idx, val);
31:         ~~~~~~~~~~~~~~~                   ^~~
31: include/linux/memcontrol.h:639:40: warning: implicit conversion from enumeration type 'enum memcg_stat_item' to different enumeration type 'enum vm_event_item' [-Wenum-conversion]
31:                 count_memcg_events(page->mem_cgroup, idx, 1);
31:                 ~~~~~~~~~~~~~~~~~~                   ^~~
31: 5 warnings generated.
31: 'unknown': unknown terminal type.
31: ...'unknown': unknown terminal type.
31: .....'unknown': unknown terminal type.
31: ...libbpf: failed to find valid kernel BTF
31: libbpf: vmlinux BTF is not found
31: ......
31: ----------------------------------------------------------------------
31: Ran 83 tests in 267.894s
31: 
31: OK (skipped=2)
31/47 Test #31: py_test_tools_smoke ..............   Passed  267.95 sec
test 32
      Start 32: py_test_tools_memleak

32: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_tools_memleak" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_tools_memleak.py"
32: Test timeout computed to be: 9.99988e+06
32: cannot attach uprobe, Device or resource busy
32: .cannot attach uprobe, Device or resource busy
32: .cannot attach uprobe, Device or resource busy
32: .cannot attach uprobe, Device or resource busy
32: .cannot attach uprobe, Device or resource busy
32: .cannot attach uprobe, Device or resource busy
32: .cannot attach uprobe, Device or resource busy
32: .cannot attach uprobe, Device or resource busy
32: .
32: ----------------------------------------------------------------------
32: Ran 8 tests in 21.707s
32: 
32: OK
32/47 Test #32: py_test_tools_memleak ............   Passed   21.76 sec
test 33
      Start 33: py_test_usdt

33: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_usdt" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_usdt.py"
33: Test timeout computed to be: 9.99988e+06
33: <stdin>:23:17: warning: null character(s) preserved in literal
33: <stdin>:28:17: warning: null character(s) preserved in literal
33: clang -cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -emit-llvm-uselists -disable-free -disable-llvm-verifier -discard-value-names -main-file-name main.c -mrelocation-model static -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -fuse-init-array -target-cpu x86-64 -momit-leaf-frame-pointer -dwarf-column-info -debugger-tuning=gdb -coverage-file /usr/src/kernels/4.13.16-100.fc25.x86_64/main.c -nostdsysteminc -nobuiltininc -resource-dir ../lib64/clang/3.9.1 -isystem /virtual/lib/clang/include -include ./include/linux/kconfig.h -include /virtual/include/bcc/bpf.h -include /virtual/include/bcc/bpf_workaround.h -include /virtual/include/bcc/helpers.h -isystem /virtual/include -I /home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python -D __BPF_TRACING__ -I arch/x86/include/ -I /lib/modules/4.13.16-100.fc25.x86_64/build/arch/x86/include/generated -I include -I /lib/modules/4.13.16-100.fc25.x86_64/build/include -I arch/x86/include/uapi -I /lib/modules/4.13.16-100.fc25.x86_64/build/arch/x86/include/generated/uapi -I include/uapi -I /lib/modules/4.13.16-100.fc25.x86_64/build/include/generated/uapi -D __KERNEL__ -D KBUILD_MODNAME="bcc" -O2 -Wno-deprecated-declarations -Wno-gnu-variable-sized-type-not-at-end -Wno-pragma-once-outside-header -Wno-address-of-packed-member -Wno-unknown-warning-option -Wno-unused-value -Wno-pointer-sign -fdebug-compilation-dir /usr/src/kernels/4.13.16-100.fc25.x86_64 -ferror-limit 19 -fmessage-length 0 -fobjc-runtime=gcc -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o main.bc -x c /virtual/main.c
33: #if defined(BPF_LICENSE)
33: #error BPF_LICENSE cannot be specified through cflags
33: #endif
33: #if !defined(CONFIG_CC_STACKPROTECTOR)
33: #if defined(CONFIG_CC_STACKPROTECTOR_AUTO) \
33:     || defined(CONFIG_CC_STACKPROTECTOR_REGULAR) \
33:     || defined(CONFIG_CC_STACKPROTECTOR_STRONG)
33: #define CONFIG_CC_STACKPROTECTOR
33: #endif
33: #endif
33: #define bpf_probe_read_kernel bpf_probe_read
33: #define bpf_probe_read_kernel_str bpf_probe_read_str
33: #define bpf_probe_read_user bpf_probe_read
33: #define bpf_probe_read_user_str bpf_probe_read_str
33: #include <uapi/linux/ptrace.h>
33: __attribute__((always_inline))
33: static __always_inline int _bpf_readarg_do_trace1_1(struct pt_regs *ctx, void *dest, size_t len) {
33:   if (len != sizeof(int8_t)) return -1;
33:   switch(PT_REGS_IP(ctx)) {
33:   case 0x400697ULL: *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
33:   case 0x4006a0ULL: *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
33:   }
33:   return -1;
33: }
33: __attribute__((always_inline))
33: static __always_inline int _bpf_readarg_do_trace1_2(struct pt_regs *ctx, void *dest, size_t len) {
33:   if (len != sizeof(int32_t)) return -1;
33:   switch(PT_REGS_IP(ctx)) {
33:   case 0x400697ULL: { u64 __addr = ctx->bp + -24; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
33:   case 0x4006a0ULL: { u64 __addr = ctx->bp + -20; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
33:   }
33:   return -1;
33: }
33: __attribute__((always_inline))
33: static __always_inline int _bpf_readarg_do_trace3_1(struct pt_regs *ctx, void *dest, size_t len) {
33:   if (len != sizeof(int32_t)) return -1;
33:   switch(PT_REGS_IP(ctx)) {
33:   case 0x400698ULL: { u64 __addr = ctx->bp + -20; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
33:   case 0x4006b7ULL: *((int32_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
33:   }
33:   return -1;
33: }
33: __attribute__((always_inline))
33: static __always_inline int _bpf_readarg_do_trace3_2(struct pt_regs *ctx, void *dest, size_t len) {
33:   if (len != sizeof(int32_t)) return -1;
33:   switch(PT_REGS_IP(ctx)) {
33:   case 0x400698ULL: { u64 __addr = ctx->bp + -24; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
33:   case 0x4006b7ULL: *((int32_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory"); return 0;
33:   }
33:   return -1;
33: }
33: __attribute__((always_inline))
33: static __always_inline int _bpf_readarg_do_trace2_1(struct pt_regs *ctx, void *dest, size_t len) {
33:   if (len != sizeof(int32_t)) return -1;
33:   *((int32_t *)dest) = 5;
33:   return 0;
33: }
33: __attribute__((always_inline))
33: static __always_inline int _bpf_readarg_do_trace2_2(struct pt_regs *ctx, void *dest, size_t len) {
33:   if (len != sizeof(int8_t)) return -1;
33:   *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
33:   return 0;
33: }
33: __attribute__((always_inline))
33: static __always_inline int _bpf_readarg_do_trace4_1(struct pt_regs *ctx, void *dest, size_t len) {
33:   if (len != sizeof(int64_t)) return -1;
33:   *((int64_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
33:   return 0;
33: }
33: __attribute__((always_inline))
33: static __always_inline int _bpf_readarg_do_trace4_2(struct pt_regs *ctx, void *dest, size_t len) {
33:   if (len != sizeof(int64_t)) return -1;
33:   *((int64_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory");
33:   return 0;
33: }
33: __attribute__((always_inline))
33: static __always_inline int _bpf_readarg_do_trace5_1(struct pt_regs *ctx, void *dest, size_t len) {
33:   if (len != sizeof(int64_t)) return -1;
33:   *((int64_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory");
33:   return 0;
33: }
33: __attribute__((always_inline))
33: static __always_inline int _bpf_readarg_do_trace5_2(struct pt_regs *ctx, void *dest, size_t len) {
33:   if (len != sizeof(int64_t)) return -1;
33:   *((int64_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
33:   return 0;
33: }
33: 
33: #include <linux/blkdev.h>
33: #include <uapi/linux/ptrace.h>
33: 
33: struct probe_result_t1 {
33:   char v1;
33:   int  v2;
33: };
33: 
33: struct probe_result_t2 {
33:   int  v1;
33:   char v2;
33: };
33: 
33: struct probe_result_t3 {
33:   int v1;
33:   int v2;
33: };
33: 
33: struct probe_result_t4 {
33:   u64  v1;
33:   char v2[8];
33: };
33: 
33: struct probe_result_t5 {
33:   char v1[8];
33:   u64  v2;
33: };
33: 
33: BPF_PERF_OUTPUT(event1);
33: BPF_PERF_OUTPUT(event2);
33: BPF_PERF_OUTPUT(event3);
33: BPF_PERF_OUTPUT(event4);
33: BPF_PERF_OUTPUT(event5);
33: 
33: __attribute__((section(".bpf.fn.do_trace1")))
33: int do_trace1(struct pt_regs *ctx) {
33: 
33:     struct probe_result_t1 result = {};
33:     _bpf_readarg_do_trace1_1(ctx, &result.v1, sizeof(*(&result.v1)));
33:     _bpf_readarg_do_trace1_2(ctx, &result.v2, sizeof(*(&result.v2)));
33:     bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -1), CUR_CPU_IDENTIFIER, &result, sizeof(result));
33:     return 0;
33: };
33: __attribute__((section(".bpf.fn.do_trace2")))
33: int do_trace2(struct pt_regs *ctx) {
33: 
33:     struct probe_result_t2 result = {};
33:     _bpf_readarg_do_trace2_1(ctx, &result.v1, sizeof(*(&result.v1)));
33:     _bpf_readarg_do_trace2_2(ctx, &result.v2, sizeof(*(&result.v2)));
33:     bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -2), CUR_CPU_IDENTIFIER, &result, sizeof(result));
33:     return 0;
33: }
33: __attribute__((section(".bpf.fn.do_trace3")))
33: int do_trace3(struct pt_regs *ctx) {
33: 
33:     struct probe_result_t3 result = {};
33:     _bpf_readarg_do_trace3_1(ctx, &result.v1, sizeof(*(&result.v1)));
33:     _bpf_readarg_do_trace3_2(ctx, &result.v2, sizeof(*(&result.v2)));
33:     bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -3), CUR_CPU_IDENTIFIER, &result, sizeof(result));
33:     return 0;
33: }
33: __attribute__((section(".bpf.fn.do_trace4")))
33: int do_trace4(struct pt_regs *ctx) {
33: 
33:     struct probe_result_t4 result = {};
33:     _bpf_readarg_do_trace4_1(ctx, &result.v1, sizeof(*(&result.v1)));
33:     ({ u64 __addr = 0x0; _bpf_readarg_do_trace4_2(ctx, &__addr, sizeof(__addr));bpf_probe_read(&result.v2, sizeof(result.v2), (void *)__addr);});
33:     bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -4), CUR_CPU_IDENTIFIER, &result, sizeof(result));
33:     return 0;
33: }
33: __attribute__((section(".bpf.fn.do_trace5")))
33: int do_trace5(struct pt_regs *ctx) {
33: 
33:     struct probe_result_t5 result = {};
33:     ({ u64 __addr = 0x0; _bpf_readarg_do_trace5_1(ctx, &__addr, sizeof(__addr));bpf_probe_read(&result.v1, sizeof(result.v1), (void *)__addr);});
33:     _bpf_readarg_do_trace5_2(ctx, &result.v2, sizeof(*(&result.v2)));
33:     bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -5), CUR_CPU_IDENTIFIER, &result, sizeof(result));
33:     return 0;
33: }
33: 
33: #include <bcc/footer.h>
33: .
33: ----------------------------------------------------------------------
33: Ran 1 test in 3.049s
33: 
33: OK
33: Running from kernel directory at: /lib/modules/4.13.16-100.fc25.x86_64/source
33: str5
33: str4
33: str7
33: str6
33/47 Test #33: py_test_usdt .....................   Passed    3.28 sec
test 34
      Start 34: py_test_usdt2

34: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_usdt2" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_usdt2.py"
34: Test timeout computed to be: 9.99988e+06
34: .
34: ----------------------------------------------------------------------
34: Ran 1 test in 3.048s
34: 
34: OK
34/47 Test #34: py_test_usdt2 ....................   Passed    3.19 sec
test 35
      Start 35: py_test_usdt3

35: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_usdt3" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_usdt3.py"
35: Test timeout computed to be: 9.99988e+06
35: test:probe [sema 0x0]
35:   location #1 /proc/7595/root/tmp/tmp1bqewy/liba.so 0x657
35:     argument #1 4 signed   bytes @ *(bp - 4)
35:   location #2 /proc/7595/root/tmp/tmp1bqewy/libb.so 0x657
35:     argument #1 4 signed   bytes @ *(bp - 4)
35:   location #3 /proc/7595/root/tmp/tmp1bqewy/a.out 0x40070d
35:     argument #1 4 signed   bytes @ *(bp - 4)
35: test_dup_name:probe [sema 0x0]
35:   location #1 /proc/7595/root/tmp/tmp1bqewy/liba.so 0x658
35:     argument #1 4 signed   bytes @ *(bp - 4)
35:   location #2 /proc/7595/root/tmp/tmp1bqewy/libb.so 0x658
35:     argument #1 4 signed   bytes @ *(bp - 4)
35:   location #3 /proc/7595/root/tmp/tmp1bqewy/a.out 0x40070e
35:     argument #1 4 signed   bytes @ *(bp - 4)
35: libc:setjmp [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x35651
35:     argument #1 8 unsigned bytes @ di
35:     argument #2 4 signed   bytes @ si
35:     argument #3 8 unsigned bytes @ ax
35: libc:longjmp [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x35733
35:     argument #1 8 unsigned bytes @ di
35:     argument #2 4 signed   bytes @ si
35:     argument #3 8 unsigned bytes @ dx
35:   location #2 /proc/7595/root/usr/lib64/libc-2.24.so 0x119fd3
35:     argument #1 8 unsigned bytes @ di
35:     argument #2 4 signed   bytes @ si
35:     argument #3 8 unsigned bytes @ dx
35: libc:longjmp_target [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x3574f
35:     argument #1 8 unsigned bytes @ di
35:     argument #2 4 signed   bytes @ ax
35:     argument #3 8 unsigned bytes @ dx
35:   location #2 /proc/7595/root/usr/lib64/libc-2.24.so 0x119fef
35:     argument #1 8 unsigned bytes @ di
35:     argument #2 4 signed   bytes @ ax
35:     argument #3 8 unsigned bytes @ dx
35: libc:memory_heap_new [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x7fde8
35:     argument #1 8 unsigned bytes @ bx
35:     argument #2 8 unsigned bytes @ bp
35: libc:memory_arena_reuse_free_list [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x8013c
35:     argument #1 8 unsigned bytes @ dx
35: libc:memory_sbrk_less [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x8033e
35:     argument #1 8 unsigned bytes @ ax
35:     argument #2 8 signed   bytes @ r12
35: libc:memory_arena_reuse_wait [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x8042c
35:     argument #1 8 unsigned bytes @ r8
35:     argument #2 8 unsigned bytes @ r8
35:     argument #3 8 unsigned bytes @ bx
35: libc:memory_arena_reuse [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x8055c
35:     argument #1 8 unsigned bytes @ dx
35:     argument #2 8 unsigned bytes @ bx
35: libc:memory_arena_new [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x807d8
35:     argument #1 8 unsigned bytes @ dx
35:     argument #2 8 unsigned bytes @ bp
35: libc:memory_arena_retry [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x809d9
35:     argument #1 8 unsigned bytes @ si
35:     argument #2 8 unsigned bytes @ di
35: libc:memory_heap_free [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x8272c
35:     argument #1 8 unsigned bytes @ di
35:     argument #2 8 unsigned bytes @ ax
35: libc:memory_heap_less [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x82902
35:     argument #1 8 unsigned bytes @ r15
35:     argument #2 8 unsigned bytes @ r10
35: libc:memory_heap_more [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x834c5
35:     argument #1 8 unsigned bytes @ r8
35:     argument #2 8 unsigned bytes @ cx
35: libc:memory_sbrk_more [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x837a7
35:     argument #1 8 unsigned bytes @ ax
35:     argument #2 8 signed   bytes @ dx
35: libc:memory_malloc_retry [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x85fb8
35:     argument #1 8 unsigned bytes @ bp
35:   location #2 /proc/7595/root/usr/lib64/libc-2.24.so 0x87748
35:     argument #1 8 unsigned bytes @ bp
35: libc:memory_mallopt_free_dyn_thresholds [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x862e1
35:     argument #1 8 unsigned bytes @ ax
35:     argument #2 8 unsigned bytes @ cx
35: libc:memory_realloc_retry [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x86740
35:     argument #1 8 unsigned bytes @ r12
35:     argument #2 8 unsigned bytes @ bp
35:   location #2 /proc/7595/root/usr/lib64/libc-2.24.so 0x87ae0
35:     argument #1 8 unsigned bytes @ r12
35:     argument #2 8 unsigned bytes @ bp
35: libc:memory_memalign_retry [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x869e8
35:     argument #1 8 unsigned bytes @ r12
35:     argument #2 8 unsigned bytes @ bx
35:   location #2 /proc/7595/root/usr/lib64/libc-2.24.so 0x87da8
35:     argument #1 8 unsigned bytes @ r12
35:     argument #2 8 unsigned bytes @ bx
35:   location #3 /proc/7595/root/usr/lib64/libc-2.24.so 0x88060
35:     argument #1 8 unsigned bytes @ r12
35:     argument #2 8 unsigned bytes @ bx
35:   location #4 /proc/7595/root/usr/lib64/libc-2.24.so 0x88330
35:     argument #1 8 unsigned bytes @ r12
35:     argument #2 8 unsigned bytes @ bx
35:   location #5 /proc/7595/root/usr/lib64/libc-2.24.so 0x890c8
35:     argument #1 8 unsigned bytes @ bx
35:     argument #2 8 unsigned bytes @ r12
35: libc:memory_calloc_retry [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x86cf0
35:     argument #1 8 unsigned bytes @ r12
35: libc:memory_mallopt [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x870a4
35:     argument #1 4 signed   bytes @ bp
35:     argument #2 4 signed   bytes @ bx
35: libc:memory_mallopt_mxfast [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x870d2
35:     argument #1 4 signed   bytes @ bx
35:     argument #2 8 unsigned bytes @ *(&global_max_fast + 0)
35: libc:memory_mallopt_arena_max [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x87100
35:     argument #1 4 signed   bytes @ bx
35:     argument #2 8 unsigned bytes @ *(&mp_ + 32)
35: libc:memory_mallopt_arena_test [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x87159
35:     argument #1 4 signed   bytes @ bx
35:     argument #2 8 unsigned bytes @ *(&mp_ + 24)
35: libc:memory_mallopt_mmap_max [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x87168
35:     argument #1 4 signed   bytes @ bx
35:     argument #2 4 signed   bytes @ *(&mp_ + 44)
35:     argument #3 4 signed   bytes @ *(&mp_ + 52)
35: libc:memory_mallopt_mmap_threshold [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x8718a
35:     argument #1 4 signed   bytes @ bx
35:     argument #2 8 unsigned bytes @ *(&mp_ + 16)
35:     argument #3 4 signed   bytes @ *(&mp_ + 52)
35: libc:memory_mallopt_top_pad [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x871b0
35:     argument #1 4 signed   bytes @ bx
35:     argument #2 8 unsigned bytes @ *(&mp_ + 8)
35:     argument #3 4 signed   bytes @ *(&mp_ + 52)
35: libc:memory_mallopt_trim_threshold [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x871d0
35:     argument #1 4 signed   bytes @ bx
35:     argument #2 8 unsigned bytes @ *(&mp_ + 0)
35:     argument #3 4 signed   bytes @ *(&mp_ + 52)
35: libc:memory_mallopt_perturb [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x871f0
35:     argument #1 4 signed   bytes @ bx
35:     argument #2 4 signed   bytes @ *(&perturb_byte + 0)
35: libc:memory_mallopt_check_action [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x87208
35:     argument #1 4 signed   bytes @ bx
35:     argument #2 4 signed   bytes @ *(&check_action + 0)
35: libc:lll_lock_wait_private [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/libc-2.24.so 0x115e44
35:     argument #1 8 unsigned bytes @ di
35: rtld:init_start [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x38b7
35:     argument #1 4 signed   bytes @ 0
35:     argument #2 8 unsigned bytes @ bx
35: rtld:init_complete [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x40e9
35:     argument #1 4 signed   bytes @ 0
35:     argument #2 8 unsigned bytes @ bx
35: rtld:map_failed [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x5836
35:     argument #1 8 signed   bytes @ *(sp + 72)
35:     argument #2 8 unsigned bytes @ bp
35: rtld:map_start [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x67aa
35:     argument #1 8 signed   bytes @ *(bp + 40)
35:     argument #2 8 unsigned bytes @ bx
35: rtld:map_complete [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x15c67
35:     argument #1 8 signed   bytes @ *(r15 + 40)
35:     argument #2 8 unsigned bytes @ bx
35:     argument #3 8 unsigned bytes @ *(bp - 104)
35: rtld:reloc_complete [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x15e31
35:     argument #1 8 signed   bytes @ *(ax + 40)
35:     argument #2 8 unsigned bytes @ *(bp - 120)
35:     argument #3 8 unsigned bytes @ *(bp - 104)
35: rtld:reloc_start [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x15fe6
35:     argument #1 8 signed   bytes @ *(cx + 40)
35:     argument #2 8 unsigned bytes @ *(bp - 120)
35: rtld:unmap_start [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x16c2a
35:     argument #1 8 signed   bytes @ r15
35:     argument #2 8 unsigned bytes @ r14
35: rtld:unmap_complete [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x16eb1
35:     argument #1 8 signed   bytes @ *(bp - 112)
35:     argument #2 8 unsigned bytes @ bx
35: rtld:setjmp [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x1be6d
35:     argument #1 8 unsigned bytes @ di
35:     argument #2 4 signed   bytes @ si
35:     argument #3 8 unsigned bytes @ ax
35: rtld:longjmp [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x1bead
35:     argument #1 8 unsigned bytes @ di
35:     argument #2 4 signed   bytes @ si
35:     argument #3 8 unsigned bytes @ dx
35: rtld:longjmp_target [sema 0x0]
35:   location #1 /proc/7595/root/usr/lib64/ld-2.24.so 0x1bec9
35:     argument #1 8 unsigned bytes @ di
35:     argument #2 4 signed   bytes @ ax
35:     argument #3 8 unsigned bytes @ dx
35: .
35: ----------------------------------------------------------------------
35: Ran 1 test in 1.132s
35: 
35: OK
35: temp directory: /tmp/tmp1bqewy
35/47 Test #35: py_test_usdt3 ....................   Passed    1.26 sec
test 36
      Start 36: py_test_license

36: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_license" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_license.py"
36: Test timeout computed to be: 9.99988e+06
36: /virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
36: #error BPF_LICENSE cannot be specified through cflags
36:  ^
36: 1 error generated.
36: x/virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
36: #error BPF_LICENSE cannot be specified through cflags
36:  ^
36: 1 error generated.
36: x.bpf: Failed to load program: Invalid argument
36: 0: (bf) r6 = r1
36: 1: (85) call bpf_ktime_get_ns#5
36: cannot call GPL only function from proprietary program
36: 
36: x../virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
36: #error BPF_LICENSE cannot be specified through cflags
36:  ^
36: 1 error generated.
36: xbpf: Failed to load program: Invalid argument
36: 0: (bf) r6 = r1
36: 1: (85) call bpf_ktime_get_ns#5
36: cannot call GPL only function from proprietary program
36: 
36: x..
36: ----------------------------------------------------------------------
36: Ran 10 tests in 2.412s
36: 
36: OK (expected failures=5)
36/47 Test #36: py_test_license ..................   Passed    2.48 sec
test 37
      Start 37: py_test_free_bcc_memory

37: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_free_bcc_memory" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_free_bcc_memory.py"
37: Test timeout computed to be: 9.99988e+06
37: .
37: ----------------------------------------------------------------------
37: Ran 1 test in 0.223s
37: 
37: OK
37: Before freeing llvm memory: RssFile:  60496 kB
37: After  freeing llvm memory: RssFile:  45072 kB
37/47 Test #37: py_test_free_bcc_memory ..........   Passed    0.31 sec
test 38
      Start 38: py_test_rlimit

38: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_rlimit" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_rlimit.py"
38: Test timeout computed to be: 9.99988e+06
38: could not open bpf map: unused, error: Operation not permitted
38: .
38: ----------------------------------------------------------------------
38: Ran 1 test in 0.411s
38: 
38: OK
38/47 Test #38: py_test_rlimit ...................   Passed    0.48 sec
test 39
      Start 39: py_test_lpm_trie

39: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_lpm_trie" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_lpm_trie.py"
39: Test timeout computed to be: 9.99988e+06
39: ..
39: ----------------------------------------------------------------------
39: Ran 2 tests in 0.403s
39: 
39: OK
39/47 Test #39: py_test_lpm_trie .................   Passed    0.49 sec
test 40
      Start 40: py_ringbuf

40: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_ringbuf" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_ringbuf.py"
40: Test timeout computed to be: 9.99988e+06
40: ssss
40: ----------------------------------------------------------------------
40: Ran 4 tests in 0.000s
40: 
40: OK (skipped=4)
40/47 Test #40: py_ringbuf .......................   Passed    0.08 sec
test 41
      Start 41: py_queuestack

41: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_queuestack" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_queuestack.py"
41: Test timeout computed to be: 9.99988e+06
41: ss
41: ----------------------------------------------------------------------
41: Ran 2 tests in 0.000s
41: 
41: OK (skipped=2)
41/47 Test #41: py_queuestack ....................   Passed    0.08 sec
test 42
      Start 42: py_test_map_batch_ops

42: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_map_batch_ops" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_map_batch_ops.py"
42: Test timeout computed to be: 9.99988e+06
42: ssssss
42: ----------------------------------------------------------------------
42: Ran 6 tests in 0.000s
42: 
42: OK (skipped=6)
42/47 Test #42: py_test_map_batch_ops ............   Passed    0.08 sec
test 43
      Start 43: py_test_map_in_map

43: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "py_test_map_in_map" "sudo" "/home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/python/test_map_in_map.py"
43: Test timeout computed to be: 9.99988e+06
43: ...
43: ----------------------------------------------------------------------
43: Ran 3 tests in 0.783s
43: 
43: OK
43/47 Test #43: py_test_map_in_map ...............   Passed    0.87 sec
test 44
      Start 44: lua_test_clang

44: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "lua_test_clang" "sudo" "/usr/bin/luajit" "test_clang.lua"
44: Test timeout computed to be: 9.99988e+06
44: /virtual/main.c:1:30: error: expected expression
44: int failure(void *ctx) { if (); return 0; }
44:                              ^
44: 1 error generated.
44: ....................
44: Ran 20 tests in 14.992 seconds, 20 successes, 0 failures
44: OK
44/47 Test #44: lua_test_clang ...................   Passed   15.20 sec
test 45
      Start 45: lua_test_uprobes

45: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "lua_test_uprobes" "sudo" "/usr/bin/luajit" "test_uprobes.lua"
45: Test timeout computed to be: 9.99988e+06
45: Python 2.7.13
45: Arena 0:
45: system bytes     =   21557248
45: in use bytes     =    1134000
45: Total (incl. mmap):
45: system bytes     =   21557248
45: in use bytes     =    1134000
45: max mmap regions =          6
45: max mmap bytes   =    8413184
45: ..
45: Ran 2 tests in 0.454 seconds, 2 successes, 0 failures
45: OK
45/47 Test #45: lua_test_uprobes .................   Passed    0.54 sec
test 46
      Start 46: lua_test_dump

46: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/build/tests/wrapper.sh "lua_test_dump" "sudo" "/usr/bin/luajit" "test_dump.lua"
46: Test timeout computed to be: 9.99988e+06
46: .
46: Ran 1 tests in 0.200 seconds, 1 successes, 0 failures
46: OK
46/47 Test #46: lua_test_dump ....................   Passed    0.24 sec
test 47
      Start 47: lua_test_standalone

47: Test command: /home/fedora/jenkins/workspace/bcc-pr/label/fc25/tests/lua/test_standalone.sh
47: Test timeout computed to be: 9.99988e+06
47: + cd src/lua
47: + [[ ! -x bcc-lua ]]
47: + echo 'bcc-lua not built --- skipping'
47: bcc-lua not built --- skipping
47: + exit 0
47/47 Test #47: lua_test_standalone ..............   Passed    0.00 sec

100% tests passed, 0 tests failed out of 47

Total Test time (real) = 484.70 sec
++ head -n 1 Testing/TAG
+ cp Testing/20211012-1446/Test.xml ./CTestResults.xml
Taking single-use agent fedora25-slave-81b offline.
Finished: SUCCESS