Console Output
Skipping 333 KB..
Full Log-- Performing Test HAVE_NO_PIE_FLAG - Success
-- Performing Test HAVE_REALLOCARRAY_SUPPORT
-- Performing Test HAVE_REALLOCARRAY_SUPPORT - Failed
-- Found BISON: /usr/bin/bison (found version "3.0.4")
-- Found FLEX: /usr/bin/flex (found version "2.6.0")
-- Found LLVM: /usr/lib/llvm-3.8/include 3.8.0
-- Found LibElf: /usr/lib/x86_64-linux-gnu/libelf.so
-- Performing Test ELF_GETSHDRSTRNDX
-- Performing Test ELF_GETSHDRSTRNDX - Success
-- Using static-libstdc++
-- Found LuaJIT: /usr/lib/x86_64-linux-gnu/libluajit-5.1.a;/usr/lib/x86_64-linux-gnu/libdl.so;/usr/lib/x86_64-linux-gnu/libm.so
-- Configuring done
-- Generating done
-- Build files have been written to: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build
+ make -j2 -C tests/cc
make: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/cc'
make[1]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
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Scanning dependencies of target bcc-loader-static
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Scanning dependencies of target usdt-static
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[ 27%] Built target usdt-static
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 30%] [FLEX][Lexer] Building scanner with flex 2.6.0
lexer.ll:110: warning, -s option given but default rule can be matched
[ 30%] [BISON][Parser] Building parser with bison 3.0.4
parser.yy:19.9-17: warning: deprecated directive, use ‘%define api.namespace ebpf::cc’ [-Wdeprecated]
%define namespace "ebpf::cc"
^^^^^^^^^
parser.yy:19.9-17: warning: %define variable 'api.namespace' requires '{...}' values [-Wdeprecated]
%define namespace "ebpf::cc"
^^^^^^^^^
parser.yy:20.9-25: warning: %define variable 'parser_class_name' requires '{...}' values [-Wdeprecated]
%define parser_class_name "BisonParser"
^^^^^^^^^^^^^^^^^
Scanning dependencies of target b_frontend
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/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/src/cc/frontends/b/lexer.ll.cc: In member function ‘virtual int ebpf::cc::Lexer::yylex()’:
/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/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 )
^
/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/src/cc/frontends/b/lexer.ll.cc: In member function ‘int ebpfccFlexLexer::yy_get_next_buffer()’:
/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/src/cc/frontends/b/lexer.ll.cc:1506:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
if ((int) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
^
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Scanning dependencies of target test_libbcc
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make: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/cc'
+ ctest -V -D ExperimentalTest --no-compress-output
UpdateCTestConfiguration from :/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/DartConfiguration.tcl
Cannot find file: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/DartConfiguration.tcl
Site:
Build name: (empty)
Create new tag: 20200305-2034 - Experimental
UpdateCTestConfiguration from :/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/DartConfiguration.tcl
Cannot find file: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/DartConfiguration.tcl
Test project /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build
Constructing a list of tests
Checking test dependency graph...
Checking test dependency graph end
test 1
Start 1: style-check
1: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/scripts/c-style-check.sh
1: Test timeout computed to be: 9.99988e+06
1: diff --git a/libbpf-tools/opensnoop.bpf.c b/libbpf-tools/opensnoop.bpf.c
1: index 0b2589c..9b79e13 100644
1: --- a/libbpf-tools/opensnoop.bpf.c
1: +++ b/libbpf-tools/opensnoop.bpf.c
1: @@ -1,14 +1,14 @@
1: // SPDX-License-Identifier: GPL-2.0
1: // Copyright (c) 2019 Facebook
1: // Copyright (c) 2020 Netflix
1: -#include "vmlinux.h"
1: -#include <bpf/bpf_helpers.h>
1: #include "opensnoop.h"
1: +#include <bpf/bpf_helpers.h>
1: +#include "vmlinux.h"
1:
1: #define TASK_RUNNING 0
1:
1: -#define BPF_F_INDEX_MASK 0xffffffffULL
1: -#define BPF_F_CURRENT_CPU BPF_F_INDEX_MASK
1: +#define BPF_F_INDEX_MASK 0xffffffffULL
1: +#define BPF_F_CURRENT_CPU BPF_F_INDEX_MASK
1:
1: const volatile __u64 min_us = 0;
1: const volatile pid_t targ_pid = 0;
1: @@ -17,115 +17,109 @@ const volatile pid_t targ_uid = 0;
1: const volatile bool targ_failed = false;
1:
1: struct {
1: - __uint(type, BPF_MAP_TYPE_HASH);
1: - __uint(max_entries, 10240);
1: - __type(key, u32);
1: - __type(value, struct args_t);
1: + __uint(type, BPF_MAP_TYPE_HASH);
1: + __uint(max_entries, 10240);
1: + __type(key, u32);
1: + __type(value, struct args_t);
1: } start 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 __always_inline
1: -int trace_filtered(u32 tgid, u32 pid)
1: -{
1: - u32 uid;
1: -
1: - /* filters */
1: - if (targ_tgid && targ_tgid != tgid)
1: - return 1;
1: - if (targ_pid && targ_pid != pid)
1: - return 1;
1: - if (targ_uid) {
1: - uid = bpf_get_current_uid_gid();
1: - if (targ_uid != uid) {
1: - return 1;
1: - }
1: - }
1: - return 0;
1: +static __always_inline int trace_filtered(u32 tgid, u32 pid) {
1: + u32 uid;
1: +
1: + /* filters */
1: + if (targ_tgid && targ_tgid != tgid)
1: + return 1;
1: + if (targ_pid && targ_pid != pid)
1: + return 1;
1: + if (targ_uid) {
1: + uid = bpf_get_current_uid_gid();
1: + if (targ_uid != uid) {
1: + return 1;
1: + }
1: + }
1: + return 0;
1: }
1:
1: SEC("tracepoint/syscalls/sys_enter_open")
1: -int tracepoint__syscalls__sys_enter_open(struct trace_event_raw_sys_enter* ctx)
1: -{
1: - u64 id = bpf_get_current_pid_tgid();
1: - /* use kernel terminology here for tgid/pid: */
1: - u32 tgid = id >> 32;
1: - u32 pid = id;
1: -
1: - /* store arg info for later lookup */
1: - if (!trace_filtered(tgid, pid)) {
1: - struct args_t args = {};
1: - args.fname = (const char *)ctx->args[0];
1: - args.flags = (int)ctx->args[1];
1: - bpf_map_update_elem(&start, &pid, &args, 0);
1: - }
1: - return 0;
1: +int tracepoint__syscalls__sys_enter_open(
1: + struct trace_event_raw_sys_enter* ctx) {
1: + u64 id = bpf_get_current_pid_tgid();
1: + /* use kernel terminology here for tgid/pid: */
1: + u32 tgid = id >> 32;
1: + u32 pid = id;
1: +
1: + /* store arg info for later lookup */
1: + if (!trace_filtered(tgid, pid)) {
1: + struct args_t args = {};
1: + args.fname = (const char*)ctx->args[0];
1: + args.flags = (int)ctx->args[1];
1: + bpf_map_update_elem(&start, &pid, &args, 0);
1: + }
1: + return 0;
1: }
1:
1: SEC("tracepoint/syscalls/sys_enter_openat")
1: -int tracepoint__syscalls__sys_enter_openat(struct trace_event_raw_sys_enter* ctx)
1: -{
1: - u64 id = bpf_get_current_pid_tgid();
1: - /* use kernel terminology here for tgid/pid: */
1: - u32 tgid = id >> 32;
1: - u32 pid = id;
1: -
1: - /* store arg info for later lookup */
1: - if (!trace_filtered(tgid, pid)) {
1: - struct args_t args = {};
1: - args.fname = (const char *)ctx->args[1];
1: - args.flags = (int)ctx->args[2];
1: - bpf_map_update_elem(&start, &pid, &args, 0);
1: - }
1: - return 0;
1: +int tracepoint__syscalls__sys_enter_openat(
1: + struct trace_event_raw_sys_enter* ctx) {
1: + u64 id = bpf_get_current_pid_tgid();
1: + /* use kernel terminology here for tgid/pid: */
1: + u32 tgid = id >> 32;
1: + u32 pid = id;
1: +
1: + /* store arg info for later lookup */
1: + if (!trace_filtered(tgid, pid)) {
1: + struct args_t args = {};
1: + args.fname = (const char*)ctx->args[1];
1: + args.flags = (int)ctx->args[2];
1: + bpf_map_update_elem(&start, &pid, &args, 0);
1: + }
1: + return 0;
1: }
1:
1: -static __always_inline
1: -int trace_exit(struct trace_event_raw_sys_exit* ctx)
1: -{
1: - struct event event = {};
1: - struct args_t *ap;
1: - int ret;
1: - u32 pid = bpf_get_current_pid_tgid();
1: -
1: - ap = bpf_map_lookup_elem(&start, &pid);
1: - if (!ap)
1: - return 0; /* missed entry */
1: - ret = ctx->ret;
1: - if (targ_failed && ret >= 0)
1: - goto cleanup; /* want failed only */
1: -
1: - /* event data */
1: - event.pid = bpf_get_current_pid_tgid() >> 32;
1: - event.uid = bpf_get_current_uid_gid();
1: - bpf_get_current_comm(&event.comm, sizeof(event.comm));
1: - bpf_probe_read_str(&event.fname, sizeof(event.fname), ap->fname);
1: - event.flags = ap->flags;
1: - event.ret = ret;
1: -
1: - /* emit event */
1: - bpf_perf_event_output(ctx, &events, BPF_F_CURRENT_CPU,
1: - &event, sizeof(event));
1: +static __always_inline int trace_exit(struct trace_event_raw_sys_exit* ctx) {
1: + struct event event = {};
1: + struct args_t* ap;
1: + int ret;
1: + u32 pid = bpf_get_current_pid_tgid();
1: +
1: + ap = bpf_map_lookup_elem(&start, &pid);
1: + if (!ap)
1: + return 0; /* missed entry */
1: + ret = ctx->ret;
1: + if (targ_failed && ret >= 0)
1: + goto cleanup; /* want failed only */
1: +
1: + /* event data */
1: + event.pid = bpf_get_current_pid_tgid() >> 32;
1: + event.uid = bpf_get_current_uid_gid();
1: + bpf_get_current_comm(&event.comm, sizeof(event.comm));
1: + bpf_probe_read_str(&event.fname, sizeof(event.fname), ap->fname);
1: + event.flags = ap->flags;
1: + event.ret = ret;
1: +
1: + /* emit event */
1: + bpf_perf_event_output(ctx, &events, BPF_F_CURRENT_CPU, &event, sizeof(event));
1:
1: cleanup:
1: - bpf_map_delete_elem(&start, &pid);
1: - return 0;
1: + bpf_map_delete_elem(&start, &pid);
1: + return 0;
1: }
1:
1: SEC("tracepoint/syscalls/sys_exit_open")
1: -int tracepoint__syscalls__sys_exit_open(struct trace_event_raw_sys_exit* ctx)
1: -{
1: - return trace_exit(ctx);
1: +int tracepoint__syscalls__sys_exit_open(struct trace_event_raw_sys_exit* ctx) {
1: + return trace_exit(ctx);
1: }
1:
1: SEC("tracepoint/syscalls/sys_exit_openat")
1: -int tracepoint__syscalls__sys_exit_openat(struct trace_event_raw_sys_exit* ctx)
1: -{
1: - return trace_exit(ctx);
1: +int tracepoint__syscalls__sys_exit_openat(
1: + struct trace_event_raw_sys_exit* ctx) {
1: + return trace_exit(ctx);
1: }
1:
1: char LICENSE[] SEC("license") = "GPL";
1: diff --git a/libbpf-tools/opensnoop.c b/libbpf-tools/opensnoop.c
1: index e6f50f5..9045ab1 100644
1: --- a/libbpf-tools/opensnoop.c
1: +++ b/libbpf-tools/opensnoop.c
1: @@ -4,7 +4,10 @@
1: //
1: // Based on opensnoop(8) from BCC by Brendan Gregg and others.
1: // 14-Feb-2020 Brendan Gregg Created this.
1: +#include "opensnoop.h"
1: #include <argp.h>
1: +#include <bpf/bpf.h>
1: +#include <bpf/libbpf.h>
1: #include <stdio.h>
1: #include <stdlib.h>
1: #include <string.h>
1: @@ -12,304 +15,291 @@
1: #include <sys/time.h>
1: #include <time.h>
1: #include <unistd.h>
1: -#include <bpf/libbpf.h>
1: -#include <bpf/bpf.h>
1: -#include "opensnoop.h"
1: #include "opensnoop.skel.h"
1:
1: /* Tune the buffer size and wakeup rate. These settings cope with roughly
1: * 50k opens/sec.
1: */
1: -#define PERF_BUFFER_PAGES 64
1: -#define PERF_BUFFER_TIME_MS 10
1: +#define PERF_BUFFER_PAGES 64
1: +#define PERF_BUFFER_TIME_MS 10
1:
1: /* Set the poll timeout when no events occur. This can affect -d accuracy. */
1: -#define PERF_POLL_TIMEOUT_MS 100
1: +#define PERF_POLL_TIMEOUT_MS 100
1:
1: -#define NSEC_PER_SEC 1000000000ULL
1: +#define NSEC_PER_SEC 1000000000ULL
1:
1: static struct env {
1: - pid_t pid;
1: - pid_t tid;
1: - uid_t uid;
1: - int duration;
1: - bool verbose;
1: - bool timestamp;
1: - bool print_uid;
1: - bool extended;
1: - bool failed;
1: - char *name;
1: + pid_t pid;
1: + pid_t tid;
1: + uid_t uid;
1: + int duration;
1: + bool verbose;
1: + bool timestamp;
1: + bool print_uid;
1: + bool extended;
1: + bool failed;
1: + char *name;
1: } env = {};
1:
1: const char *argp_program_version = "opensnoop 0.1";
1: const char *argp_program_bug_address = "<bpf@vger.kernel.org>";
1: const char argp_program_doc[] =
1: -"Trace open family syscalls\n"
1: -"\n"
1: -"USAGE: opensnoop [-h] [-T] [-U] [-x] [-p PID] [-t TID] [-u UID] [-d DURATION]\n"
1: -" [-n NAME] [-e]\n"
1: -"\n"
1: -"EXAMPLES:\n"
1: -" ./opensnoop # trace all open() syscalls\n"
1: -" ./opensnoop -T # include timestamps\n"
1: -" ./opensnoop -U # include UID\n"
1: -" ./opensnoop -x # only show failed opens\n"
1: -" ./opensnoop -p 181 # only trace PID 181\n"
1: -" ./opensnoop -t 123 # only trace TID 123\n"
1: -" ./opensnoop -u 1000 # only trace UID 1000\n"
1: -" ./opensnoop -d 10 # trace for 10 seconds only\n"
1: -" ./opensnoop -n main # only print process names containing \"main\"\n"
1: -" ./opensnoop -e # show extended fields\n";
1: + "Trace open family syscalls\n"
1: + "\n"
1: + "USAGE: opensnoop [-h] [-T] [-U] [-x] [-p PID] [-t TID] [-u UID] [-d "
1: + "DURATION]\n"
1: + " [-n NAME] [-e]\n"
1: + "\n"
1: + "EXAMPLES:\n"
1: + " ./opensnoop # trace all open() syscalls\n"
1: + " ./opensnoop -T # include timestamps\n"
1: + " ./opensnoop -U # include UID\n"
1: + " ./opensnoop -x # only show failed opens\n"
1: + " ./opensnoop -p 181 # only trace PID 181\n"
1: + " ./opensnoop -t 123 # only trace TID 123\n"
1: + " ./opensnoop -u 1000 # only trace UID 1000\n"
1: + " ./opensnoop -d 10 # trace for 10 seconds only\n"
1: + " ./opensnoop -n main # only print process names containing \"main\"\n"
1: + " ./opensnoop -e # show extended fields\n";
1:
1: static const struct argp_option opts[] = {
1: - { "duration", 'd', "DURATION", 0, "Duration to trace"},
1: - { "extended-fields", 'e', NULL, 0, "Print extended fields"},
1: - { NULL, 'h', NULL, OPTION_HIDDEN, "Show the full help"},
1: - { "name", 'n', "NAME", 0, "Trace process names containing this"},
1: - { "pid", 'p', "PID", 0, "Process ID to trace"},
1: - { "tid", 't', "TID", 0, "Thread ID to trace"},
1: - { "timestamp", 'T', NULL, 0, "Print timestamp"},
1: - { "uid", 'u', "UID", 0, "User ID to trace"},
1: - { "print-uid", 'U', NULL, 0, "Print UID"},
1: - { "verbose", 'v', NULL, 0, "Verbose debug output" },
1: - { "failed", 'x', NULL, 0, "Failed opens only"},
1: - {},
1: + {"duration", 'd', "DURATION", 0, "Duration to trace"},
1: + {"extended-fields", 'e', NULL, 0, "Print extended fields"},
1: + {NULL, 'h', NULL, OPTION_HIDDEN, "Show the full help"},
1: + {"name", 'n', "NAME", 0, "Trace process names containing this"},
1: + {"pid", 'p', "PID", 0, "Process ID to trace"},
1: + {"tid", 't', "TID", 0, "Thread ID to trace"},
1: + {"timestamp", 'T', NULL, 0, "Print timestamp"},
1: + {"uid", 'u', "UID", 0, "User ID to trace"},
1: + {"print-uid", 'U', NULL, 0, "Print UID"},
1: + {"verbose", 'v', NULL, 0, "Verbose debug output"},
1: + {"failed", 'x', NULL, 0, "Failed opens only"},
1: + {},
1: };
1:
1: -static error_t parse_arg(int key, char *arg, struct argp_state *state)
1: -{
1: - static int pos_args;
1: - int pid, uid, duration;
1: +static error_t parse_arg(int key, char *arg, struct argp_state *state) {
1: + static int pos_args;
1: + int pid, uid, duration;
1:
1: - switch (key) {
1: - case 'e':
1: - env.extended = true;
1: - break;
1: - case 'h':
1: - argp_usage(state);
1: - break;
1: - case 'T':
1: - env.timestamp = true;
1: - break;
1: - case 'U':
1: - env.print_uid = true;
1: - break;
1: - case 'v':
1: - env.verbose = true;
1: - break;
1: - case 'x':
1: - env.failed = true;
1: - break;
1: - case 'd':
1: - errno = 0;
1: - duration = strtol(arg, NULL, 10);
1: - if (errno || duration <= 0) {
1: - fprintf(stderr, "Invalid duration: %s\n", arg);
1: - argp_usage(state);
1: - }
1: - env.duration = duration;
1: - break;
1: - case 'n':
1: - errno = 0;
1: - env.name = arg;
1: - break;
1: - case 'p':
1: - errno = 0;
1: - pid = strtol(arg, NULL, 10);
1: - if (errno || pid <= 0) {
1: - fprintf(stderr, "Invalid PID: %s\n", arg);
1: - argp_usage(state);
1: - }
1: - env.pid = pid;
1: - break;
1: - case 't':
1: - errno = 0;
1: - pid = strtol(arg, NULL, 10);
1: - if (errno || pid <= 0) {
1: - fprintf(stderr, "Invalid TID: %s\n", arg);
1: - argp_usage(state);
1: - }
1: - env.tid = pid;
1: - break;
1: - case 'u':
1: - errno = 0;
1: - uid = strtol(arg, NULL, 10);
1: - if (errno || uid <= 0) {
1: - fprintf(stderr, "Invalid UID %s\n", arg);
1: - argp_usage(state);
1: - }
1: - env.uid = uid;
1: - break;
1: - case ARGP_KEY_ARG:
1: - if (pos_args++) {
1: - fprintf(stderr,
1: - "Unrecognized positional argument: %s\n", arg);
1: - argp_usage(state);
1: - }
1: - errno = 0;
1: - break;
1: - default:
1: - return ARGP_ERR_UNKNOWN;
1: - }
1: - return 0;
1: + switch (key) {
1: + case 'e':
1: + env.extended = true;
1: + break;
1: + case 'h':
1: + argp_usage(state);
1: + break;
1: + case 'T':
1: + env.timestamp = true;
1: + break;
1: + case 'U':
1: + env.print_uid = true;
1: + break;
1: + case 'v':
1: + env.verbose = true;
1: + break;
1: + case 'x':
1: + env.failed = true;
1: + break;
1: + case 'd':
1: + errno = 0;
1: + duration = strtol(arg, NULL, 10);
1: + if (errno || duration <= 0) {
1: + fprintf(stderr, "Invalid duration: %s\n", arg);
1: + argp_usage(state);
1: + }
1: + env.duration = duration;
1: + break;
1: + case 'n':
1: + errno = 0;
1: + env.name = arg;
1: + break;
1: + case 'p':
1: + errno = 0;
1: + pid = strtol(arg, NULL, 10);
1: + if (errno || pid <= 0) {
1: + fprintf(stderr, "Invalid PID: %s\n", arg);
1: + argp_usage(state);
1: + }
1: + env.pid = pid;
1: + break;
1: + case 't':
1: + errno = 0;
1: + pid = strtol(arg, NULL, 10);
1: + if (errno || pid <= 0) {
1: + fprintf(stderr, "Invalid TID: %s\n", arg);
1: + argp_usage(state);
1: + }
1: + env.tid = pid;
1: + break;
1: + case 'u':
1: + errno = 0;
1: + uid = strtol(arg, NULL, 10);
1: + if (errno || uid <= 0) {
1: + fprintf(stderr, "Invalid UID %s\n", arg);
1: + argp_usage(state);
1: + }
1: + env.uid = uid;
1: + break;
1: + case ARGP_KEY_ARG:
1: + if (pos_args++) {
1: + fprintf(stderr, "Unrecognized positional argument: %s\n", arg);
1: + argp_usage(state);
1: + }
1: + errno = 0;
1: + break;
1: + default:
1: + return ARGP_ERR_UNKNOWN;
1: + }
1: + return 0;
1: }
1:
1: -int libbpf_print_fn(enum libbpf_print_level level,
1: - const char *format, va_list args)
1: -{
1: - if (level == LIBBPF_DEBUG && !env.verbose)
1: - return 0;
1: - return vfprintf(stderr, format, args);
1: +int libbpf_print_fn(enum libbpf_print_level level, const char *format,
1: + va_list args) {
1: + if (level == LIBBPF_DEBUG && !env.verbose)
1: + return 0;
1: + return vfprintf(stderr, format, args);
1: }
1:
1: -static int bump_memlock_rlimit(void)
1: -{
1: - struct rlimit rlim_new = {
1: - .rlim_cur = RLIM_INFINITY,
1: - .rlim_max = RLIM_INFINITY,
1: - };
1: +static int bump_memlock_rlimit(void) {
1: + struct rlimit rlim_new = {
1: + .rlim_cur = RLIM_INFINITY, .rlim_max = RLIM_INFINITY,
1: + };
1:
1: - return setrlimit(RLIMIT_MEMLOCK, &rlim_new);
1: + return setrlimit(RLIMIT_MEMLOCK, &rlim_new);
1: }
1:
1: -void handle_event(void *ctx, int cpu, void *data, __u32 data_sz)
1: -{
1: - const struct event *e = data;
1: - struct tm *tm;
1: - char ts[32];
1: - time_t t;
1: - int fd, err;
1: +void handle_event(void *ctx, int cpu, void *data, __u32 data_sz) {
1: + const struct event *e = data;
1: + struct tm *tm;
1: + char ts[32];
1: + time_t t;
1: + int fd, err;
1:
1: - /* name filtering is currently done in user space */
1: - if (env.name && strstr(e->comm, env.name) == NULL)
1: - return;
1: + /* name filtering is currently done in user space */
1: + if (env.name && strstr(e->comm, env.name) == NULL)
1: + return;
1:
1: - /* prepare fields */
1: - time(&t);
1: - tm = localtime(&t);
1: - strftime(ts, sizeof(ts), "%H:%M:%S", tm);
1: - if (e->ret >= 0) {
1: - fd = e->ret;
1: - err = 0;
1: - } else {
1: - fd = -1;
1: - err = - e->ret;
1: - }
1: + /* prepare fields */
1: + time(&t);
1: + tm = localtime(&t);
1: + strftime(ts, sizeof(ts), "%H:%M:%S", tm);
1: + if (e->ret >= 0) {
1: + fd = e->ret;
1: + err = 0;
1: + } else {
1: + fd = -1;
1: + err = -e->ret;
1: + }
1:
1: - /* print output */
1: - if (env.timestamp)
1: - printf("%-8s ", ts);
1: - if (env.print_uid)
1: - printf("%-6d ", e->uid);
1: - printf("%-6d %-16s %3d %3d ", e->pid, e->comm, fd, err);
1: - if (env.extended)
1: - printf("%08o ", e->flags);
1: - printf("%s\n", e->fname);
1: + /* print output */
1: + if (env.timestamp)
1: + printf("%-8s ", ts);
1: + if (env.print_uid)
1: + printf("%-6d ", e->uid);
1: + printf("%-6d %-16s %3d %3d ", e->pid, e->comm, fd, err);
1: + if (env.extended)
1: + printf("%08o ", e->flags);
1: + printf("%s\n", e->fname);
1: }
1:
1: -void handle_lost_events(void *ctx, int cpu, __u64 lost_cnt)
1: -{
1: - fprintf(stderr, "Lost %llu events on CPU #%d!\n", lost_cnt, cpu);
1: +void handle_lost_events(void *ctx, int cpu, __u64 lost_cnt) {
1: + fprintf(stderr, "Lost %llu events on CPU #%d!\n", lost_cnt, cpu);
1: }
1:
1: -__u64 gettimens()
1: -{
1: - struct timespec ts = {};
1: - clock_gettime(CLOCK_MONOTONIC, &ts);
1: - return (ts.tv_sec * NSEC_PER_SEC + ts.tv_nsec);
1: +__u64 gettimens() {
1: + struct timespec ts = {};
1: + clock_gettime(CLOCK_MONOTONIC, &ts);
1: + return (ts.tv_sec * NSEC_PER_SEC + ts.tv_nsec);
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 opensnoop_bpf *obj;
1: - __u64 time_end;
1: - int err;
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 opensnoop_bpf *obj;
1: + __u64 time_end;
1: + int err;
1:
1: - err = argp_parse(&argp, argc, argv, 0, NULL, NULL);
1: - if (err)
1: - return err;
1: + err = argp_parse(&argp, argc, argv, 0, NULL, NULL);
1: + if (err)
1: + return err;
1:
1: - libbpf_set_print(libbpf_print_fn);
1: + libbpf_set_print(libbpf_print_fn);
1:
1: - err = bump_memlock_rlimit();
1: - if (err) {
1: - fprintf(stderr, "failed to increase rlimit: %d\n", err);
1: - return 1;
1: - }
1: + err = bump_memlock_rlimit();
1: + if (err) {
1: + fprintf(stderr, "failed to increase rlimit: %d\n", err);
1: + return 1;
1: + }
1:
1: - obj = opensnoop_bpf__open();
1: - if (!obj) {
1: - fprintf(stderr, "failed to open and/or load BPF object\n");
1: - return 1;
1: - }
1: + obj = opensnoop_bpf__open();
1: + if (!obj) {
1: + fprintf(stderr, "failed to open and/or load BPF object\n");
1: + return 1;
1: + }
1:
1: - /* initialize global data (filtering options) */
1: - obj->rodata->targ_tgid = env.pid;
1: - obj->rodata->targ_pid = env.tid;
1: - obj->rodata->targ_uid = env.uid;
1: - obj->rodata->targ_failed = env.failed;
1: + /* initialize global data (filtering options) */
1: + obj->rodata->targ_tgid = env.pid;
1: + obj->rodata->targ_pid = env.tid;
1: + obj->rodata->targ_uid = env.uid;
1: + obj->rodata->targ_failed = env.failed;
1:
1: - err = opensnoop_bpf__load(obj);
1: - if (err) {
1: - fprintf(stderr, "failed to load BPF object: %d\n", err);
1: - goto cleanup;
1: - }
1: + err = opensnoop_bpf__load(obj);
1: + if (err) {
1: + fprintf(stderr, "failed to load BPF object: %d\n", err);
1: + goto cleanup;
1: + }
1:
1: - err = opensnoop_bpf__attach(obj);
1: - if (err) {
1: - fprintf(stderr, "failed to attach BPF programs\n");
1: - goto cleanup;
1: - }
1: + err = opensnoop_bpf__attach(obj);
1: + if (err) {
1: + fprintf(stderr, "failed to attach BPF programs\n");
1: + goto cleanup;
1: + }
1:
1: - /* print headers */
1: - if (env.timestamp)
1: - printf("%-8s ", "TIME");
1: - if (env.print_uid)
1: - printf("%-6s ", "UID");
1: - printf("%-6s %-16s %3s %3s ", "PID", "COMM", "FD", "ERR");
1: - if (env.extended)
1: - printf("%-8s ", "FLAGS");
1: - printf("%s\n", "PATH");
1: + /* print headers */
1: + if (env.timestamp)
1: + printf("%-8s ", "TIME");
1: + if (env.print_uid)
1: + printf("%-6s ", "UID");
1: + printf("%-6s %-16s %3s %3s ", "PID", "COMM", "FD", "ERR");
1: + if (env.extended)
1: + printf("%-8s ", "FLAGS");
1: + printf("%s\n", "PATH");
1:
1: - /* setup event callbacks */
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: - pb = NULL;
1: - fprintf(stderr, "failed to open perf buffer: %d\n", err);
1: - goto cleanup;
1: - }
1: + /* setup event callbacks */
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: + pb = NULL;
1: + fprintf(stderr, "failed to open perf buffer: %d\n", err);
1: + goto cleanup;
1: + }
1:
1: - /* setup duration */
1: - if (env.duration)
1: - time_end = gettimens() + env.duration * NSEC_PER_SEC;
1: + /* setup duration */
1: + if (env.duration)
1: + time_end = gettimens() + env.duration * NSEC_PER_SEC;
1:
1: - /* main: poll */
1: - while (1) {
1: - usleep(PERF_BUFFER_TIME_MS * 1000);
1: - if ((err = perf_buffer__poll(pb, PERF_POLL_TIMEOUT_MS)) < 0)
1: - break;
1: - if (env.duration) {
1: - if (gettimens() > time_end) {
1: - goto cleanup;
1: - }
1: - }
1: - }
1: - printf("Error polling perf buffer: %d\n", err);
1: + /* main: poll */
1: + while (1) {
1: + usleep(PERF_BUFFER_TIME_MS * 1000);
1: + if ((err = perf_buffer__poll(pb, PERF_POLL_TIMEOUT_MS)) < 0)
1: + break;
1: + if (env.duration) {
1: + if (gettimens() > time_end) {
1: + goto cleanup;
1: + }
1: + }
1: + }
1: + printf("Error polling perf buffer: %d\n", err);
1:
1: cleanup:
1: - perf_buffer__free(pb);
1: - opensnoop_bpf__destroy(obj);
1: + perf_buffer__free(pb);
1: + opensnoop_bpf__destroy(obj);
1:
1: - return err != 0;
1: + return err != 0;
1: }
1: diff --git a/libbpf-tools/opensnoop.h b/libbpf-tools/opensnoop.h
1: index a1e0c0c..9816165 100644
1: --- a/libbpf-tools/opensnoop.h
1: +++ b/libbpf-tools/opensnoop.h
1: @@ -6,19 +6,19 @@
1: #define NAME_MAX 255
1:
1: struct args_t {
1: - const char *fname;
1: - int flags;
1: + const char *fname;
1: + int flags;
1: };
1:
1: struct event {
1: - /* user terminology for pid: */
1: - __u64 ts;
1: - pid_t pid;
1: - uid_t uid;
1: - int ret;
1: - int flags;
1: - char comm[TASK_COMM_LEN];
1: - char fname[NAME_MAX];
1: + /* user terminology for pid: */
1: + __u64 ts;
1: + pid_t pid;
1: + uid_t uid;
1: + int ret;
1: + int flags;
1: + char comm[TASK_COMM_LEN];
1: + char fname[NAME_MAX];
1: };
1:
1: #endif /* __OPENSNOOP_H */
1: Ignoring changes in the following files (wrong extension):
1: libbpf-tools/Makefile
1: Running clang-format on the following files:
1: libbpf-tools/opensnoop.bpf.c
1: libbpf-tools/opensnoop.h
1: libbpf-tools/opensnoop.c
1: old tree: 84d0c9ee6c2f9cf2ee17b92c17ae234acc3746c9
1: new tree: 57945cde94300a91c94179557f458e773bac8bcd
1/40 Test #1: style-check ...................... Passed 2.02 sec
test 2
Start 2: c_test_static
2: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "c_test_static" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/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 -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/linux-headers-4.4.0-116-generic/main.c -nostdsysteminc -nobuiltininc -resource-dir ../lib/clang/3.8.0 -isystem /virtual/lib/clang/include -include ./include/linux/kconfig.h -include /virtual/include/bcc/bpf.h -include /virtual/include/bcc/helpers.h -isystem /virtual/include -I /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/cc -D __BPF_TRACING__ -I ./arch/x86/include -I arch/x86/include/generated/uapi -I arch/x86/include/generated -I include -I ./arch/x86/include/uapi -I arch/x86/include/generated/uapi -I ./include/uapi -I include/generated/uapi -D __KERNEL__ -D __HAVE_BUILTIN_BSWAP16__ -D __HAVE_BUILTIN_BSWAP32__ -D __HAVE_BUILTIN_BSWAP64__ -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/linux-headers-4.4.0-116-generic -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: BPF_TABLE("array", int, int, stats, 10);
2:
2: #include <bcc/footer.h>
2: Running from kernel directory at: /lib/modules/4.4.0-116-generic/build
2/40 Test #2: c_test_static .................... Passed 2.19 sec
test 3
Start 3: test_libbcc
3: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "c_test_all" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/cc/test_libbcc"
3: Test timeout computed to be: 9.99988e+06
3: prog tag mismatch 57cd311f2e27366b 11
3: WARNING: cannot get prog tag, ignore saving source with program tag
3: Parse error:
3: 4@i%ra+1r
3: -------^
3: prog tag mismatch a04f5eef06a7f555 11
3: WARNING: cannot get prog tag, ignore saving source with program tag
3: prog tag mismatch a04f5eef06a7f555 11
3: WARNING: cannot get prog tag, ignore saving source with program tag
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/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/cc/test_usdt_probes.cc:316
3: ...............................................................................
3:
3: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/cc/test_usdt_probes.cc:331: FAILED:
3: REQUIRE( res.msg() == "" )
3: with expansion:
3: "Unable to load USDT ruby:gc__mark__begin from binary PID 7395 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: -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/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/cc/test_usdt_probes.cc:316
3: ...............................................................................
3:
3: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/cc/test_usdt_probes.cc:357: FAILED:
3: REQUIRE( res.msg() == "" )
3: with expansion:
3: "Unable to load USDT ruby:gc__mark__begin from binary PID 40856416 for probe
3: on_event"
3: ==
3: ""
3:
3: ===============================================================================
3: test cases: 31 | 30 passed | 1 failed as expected
3: assertions: 496 | 494 passed | 2 failed as expected
3:
3/40 Test #3: test_libbcc ...................... Passed 9.17 sec
test 4
Start 4: py_test_stat1_b
4: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_stat1_b" "namespace" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/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: tcp-segmentation-offload: off
4: tx-tcp-segmentation: off [requested on]
4: tx-tcp-ecn-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 2ms
4: rtt min/avg/max/mdev = 0.005/0.008/0.076/0.008 ms, ipg/ewma 0.024/0.007 ms
4: .
4: ----------------------------------------------------------------------
4: Ran 2 tests in 0.342s
4:
4: OK
4/40 Test #4: py_test_stat1_b .................. Passed 1.38 sec
test 5
Start 5: py_test_bpf_log
5: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_bpf_prog" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_bpf_log.py"
5: Test timeout computed to be: 9.99988e+06
5/40 Test #5: py_test_bpf_log .................. Passed 2.29 sec
test 6
Start 6: py_test_stat1_c
6: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_stat1_c" "namespace" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/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: tcp-segmentation-offload: off
6: tx-tcp-segmentation: off [requested on]
6: tx-tcp-ecn-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 2ms
6: rtt min/avg/max/mdev = 0.005/0.006/0.065/0.007 ms, ipg/ewma 0.021/0.005 ms
6: .
6: ----------------------------------------------------------------------
6: Ran 2 tests in 0.306s
6:
6: OK
6/40 Test #6: py_test_stat1_c .................. Passed 0.64 sec
test 7
Start 7: py_test_xlate1_c
7: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_xlate1_c" "namespace" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/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: tcp-segmentation-offload: off
7: tx-tcp-segmentation: off [requested on]
7: tx-tcp-ecn-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=0.072 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 = 0.072/0.072/0.072/0.000 ms
7: .
7: ----------------------------------------------------------------------
7: Ran 1 test in 0.239s
7:
7: OK
7/40 Test #7: py_test_xlate1_c ................. Passed 0.66 sec
test 8
Start 8: py_test_call1
8: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_call1_c" "namespace" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/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: tcp-segmentation-offload: off
8: tx-tcp-segmentation: off [requested on]
8: tx-tcp-ecn-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 0.183s
8:
8: OK
8/40 Test #8: py_test_call1 .................... Passed 0.60 sec
test 9
Start 9: py_test_trace1
9: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_trace1" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/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 0.281s
9:
9: OK
9: ('fd 8:', 'stat1 0', 'stat2 1')
9: ('fd ffff8802142a4680:', 'stat1 2', 'stat2 0')
9: ('fd a:', 'stat1 200', 'stat2 100')
9: ('fd 9:', 'stat1 1', 'stat2 1')
9/40 Test #9: py_test_trace1 ................... Passed 0.45 sec
test 10
Start 10: py_test_trace2
10: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_trace2" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_trace2.py"
10: Test timeout computed to be: 9.99988e+06
10: .
10: ----------------------------------------------------------------------
10: Ran 1 test in 4.493s
10:
10: OK
10: ('ptr ffff8800ba4cf000:', 'stat1 (0 10)')
10: ('ptr ffff8800371a1c00:', 'stat1 (0 21)')
10: ('ptr ffff880037277000:', 'stat1 (0 3)')
10: ('ptr ffff880213cdc600:', 'stat1 (0 1)')
10: ('ptr ffff8802141f5400:', 'stat1 (0 1)')
10: ('ptr ffff880213cdf000:', 'stat1 (0 1)')
10: ('ptr ffff8802150b0e00:', 'stat1 (0 100)')
10: ('ptr ffff8802139c0000:', 'stat1 (0 4)')
10: ('ptr ffff880216ad7000:', 'stat1 (0 1)')
10: ('ptr ffff880213f2aa00:', 'stat1 (0 1)')
10: ('ptr ffff8802150b6200:', 'stat1 (0 2)')
10: ('ptr ffff880213cd9c00:', 'stat1 (0 3)')
10: ('ptr ffff8800ba49f000:', 'stat1 (0 5)')
10: ('ptr ffff8802139c2a00:', 'stat1 (0 1)')
10: ('ptr ffff880216b30e00:', 'stat1 (0 116)')
10: ('ptr ffff880216ad1c00:', 'stat1 (0 1)')
10: ('ptr ffffffff81e13500:', 'stat1 (0 58)')
10: ('ptr ffff880213fbd400:', 'stat1 (0 1)')
10: ('ptr ffff880216ad5400:', 'stat1 (0 12)')
10: ('ptr ffff880213ba9c00:', 'stat1 (0 1)')
10: ('ptr ffff8802139c7000:', 'stat1 (0 3)')
10: ('ptr ffff880213fbaa00:', 'stat1 (0 6)')
10/40 Test #10: py_test_trace2 ................... Passed 4.58 sec
test 11
Start 11: py_test_trace3_c
11: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_trace3_c" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/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, 0.00440122 s, 953 MB/s
11: 1024+0 records in
11: 1024+0 records out
11: 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.005093 s, 824 MB/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 0')
11: ('latency 45:', 'count 0')
11: ('latency 46:', 'count 1')
11: ('latency 47:', 'count 1')
11: ('latency 48:', 'count 2')
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 0')
11: ('latency 57:', 'count 0')
11: ('latency 58:', 'count 13')
11: ('latency 59:', 'count 1')
11: ('latency 60:', 'count 12')
11: ('latency 61:', 'count 0')
11: ('latency 62:', 'count 2')
11: ('latency 63:', 'count 3')
11: ('latency 64:', 'count 2')
11: ('latency 65:', 'count 2')
11: ('latency 66:', 'count 36')
11: ('latency 67:', 'count 5')
11: ('latency 68:', 'count 2')
11: ('latency 69:', 'count 3')
11: ('latency 70:', 'count 1')
11: ('latency 71:', 'count 6')
11: ('latency 72:', 'count 38')
11: ('latency 73:', 'count 16')
11: ('latency 74:', 'count 13')
11: ('latency 75:', 'count 15')
11: ('latency 76:', 'count 12')
11: ('latency 77:', 'count 9')
11: ('latency 78:', 'count 34')
11: ('latency 79:', 'count 22')
11: ('latency 80:', 'count 56')
11: ('latency 81:', 'count 84')
11: ('latency 82:', 'count 25')
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 2.168s
11:
11: OK
11/40 Test #11: py_test_trace3_c ................. Passed 2.37 sec
test 12
Start 12: py_test_trace4
12: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_trace4" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_trace4.py"
12: Test timeout computed to be: 9.99988e+06
12: ..
12: ----------------------------------------------------------------------
12: Ran 2 tests in 1.364s
12:
12: OK
12/40 Test #12: py_test_trace4 ................... Passed 1.58 sec
test 13
Start 13: py_test_trace_maxactive
13: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_trace_maxactive" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_trace_maxactive.py"
13: Test timeout computed to be: 9.99988e+06
13: .
13: ----------------------------------------------------------------------
13: Ran 1 test in 0.920s
13:
13: OK
13/40 Test #13: py_test_trace_maxactive .......... Passed 1.05 sec
test 14
Start 14: py_test_probe_count
14: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_probe_count" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/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 3.874s
14:
14: OK
14/40 Test #14: py_test_probe_count .............. Passed 3.93 sec
test 15
Start 15: py_test_debuginfo
15: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_debuginfo" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_debuginfo.py"
15: Test timeout computed to be: 9.99988e+06
15: ......
15: ----------------------------------------------------------------------
15: Ran 6 tests in 0.638s
15:
15: OK
15/40 Test #15: py_test_debuginfo ................ Passed 0.75 sec
test 16
Start 16: py_test_brb
16: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_brb_c" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/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
16: Timeout
16:
16: --- 100.1.1.254 statistics ---
16: 1 packets transmitted, 0 packets received, 100% unanswered (0 extra)
16:
16: ARPING 200.1.1.254
16: Timeout
16:
16: --- 200.1.1.254 statistics ---
16: 1 packets transmitted, 0 packets received, 100% unanswered (0 extra)
16:
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=0.169 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 1001ms
16: rtt min/avg/max/mdev = 0.072/0.120/0.169/0.049 ms
16: [ ID] Interval Transfer Bandwidth
16: [ 7] 0.0- 1.0 sec 3.42 GBytes 29.4 Gbits/sec
16: [ ID] Interval Transfer Bandwidth
16: [ 10] 0.0- 1.0 sec 3.42 GBytes 29.1 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 : demo
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 34888.18
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 : demo : 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 24718.38
16: 16384 87380
16: .
16: ----------------------------------------------------------------------
16: Ran 1 test in 7.651s
16:
16: OK
16/40 Test #16: py_test_brb ...................... Passed 7.79 sec
test 17
Start 17: py_test_brb2
17: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_brb2_c" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/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=0.249 ms
17: 64 bytes from 200.1.1.1: icmp_seq=2 ttl=63 time=0.102 ms
17:
17: --- 200.1.1.1 ping statistics ---
17: 2 packets transmitted, 2 received, 0% packet loss, time 1001ms
17: rtt min/avg/max/mdev = 0.102/0.175/0.249/0.074 ms
17: [ ID] Interval Transfer Bandwidth
17: [ 7] 0.0- 1.0 sec 3.20 GBytes 27.5 Gbits/sec
17: [ ID] Interval Transfer Bandwidth
17: [ 10] 0.0- 1.0 sec 3.20 GBytes 27.3 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 : demo
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 32187.26
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 : demo : 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 23442.59
17: 16384 87380
17: .
17: ----------------------------------------------------------------------
17: Ran 1 test in 7.633s
17:
17: OK
17/40 Test #17: py_test_brb2 ..................... Passed 7.77 sec
test 18
Start 18: py_test_clang
18: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_clang" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_clang.py"
18: Test timeout computed to be: 9.99988e+06
18: ............s..../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:183:48: 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:183:48: 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: .......s................................/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: ....ss........../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 81 tests in 56.739s
18:
18: OK (skipped=4)
18: 0
18/40 Test #18: py_test_clang .................... Passed 57.09 sec
test 19
Start 19: py_test_histogram
19: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_histogram" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_histogram.py"
19: Test timeout computed to be: 9.99988e+06
19:
19: Bucket ptr = 'VM Periodic Tas'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 20 |****************************************|
19:
19: Bucket ptr = 'python'
19: value : count distribution
19: 0 -> 1 : 10 |**** |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 90 |****************************************|
19:
19: Bucket ptr = 'RemoteInvocatio'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 5 |****************************************|
19:
19: Bucket ptr = 'kworker/u4:2'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 2 |****************************************|
19:
19: Bucket ptr = 'rcu_sched'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 3 |****************************************|
19:
19: Bucket ptr = 'sshguard'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 18 |****************************************|
19:
19: Bucket ptr = 'VM Thread'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 1 |****************************************|
19:
19: Bucket ptr = 'ntpd'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 1 |****************************************|
19:
19: Bucket ptr = 'kworker/0:7'
19: value : count distribution
19: 0 -> 1 : 1 |****************************************|
19:
19: Bucket ptr = 'swapper/0'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 0 | |
19: 134217728 -> 268435455 : 0 | |
19: 268435456 -> 536870911 : 0 | |
19: 536870912 -> 1073741823 : 0 | |
19: 1073741824 -> 2147483647 : 0 | |
19: 2147483648 -> 4294967295 : 0 | |
19: 4294967296 -> 8589934591 : 0 | |
19: 8589934592 -> 17179869183 : 0 | |
19: 17179869184 -> 34359738367 : 0 | |
19: 34359738368 -> 68719476735 : 0 | |
19: 68719476736 -> 137438953471 : 0 | |
19: 137438953472 -> 274877906943 : 0 | |
19: 274877906944 -> 549755813887 : 0 | |
19: 549755813888 -> 1099511627775 : 10 |********************|
19:
19: Bucket ptr = 'swapper/1'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 3 | |
19: 134217728 -> 268435455 : 0 | |
19: 268435456 -> 536870911 : 0 | |
19: 536870912 -> 1073741823 : 0 | |
19: 1073741824 -> 2147483647 : 2 | |
19: 2147483648 -> 4294967295 : 0 | |
19: 4294967296 -> 8589934591 : 0 | |
19: 8589934592 -> 17179869183 : 0 | |
19: 17179869184 -> 34359738367 : 0 | |
19: 34359738368 -> 68719476735 : 24 |**** |
19: 68719476736 -> 137438953471 : 29 |***** |
19: 137438953472 -> 274877906943 : 0 | |
19: 274877906944 -> 549755813887 : 0 | |
19: 549755813888 -> 1099511627775 : 102 |********************|
19:
19: Bucket ptr = 'iscsid'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 5 |****************************************|
19:
19: Bucket ptr = 'kworker/1:1'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 1 |****************************************|
19:
19: Bucket ptr = 'ctest'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 10 |****************************************|
19:
19: Bucket ptr = 'G1 Young RemSet'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | .. |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 3 |****************************************|
19:
19: k_1 & k_2 = 64 0
19: size : count distribution
19: 0 -> 1 : 10 |****************************************|
19: value : count distribution
19: 0 -> 1 : 2 |******** |
19: 2 -> 3 : 8 |******************************** |
19: 4 -> 7 : 4 |**************** |
19: 8 -> 15 : 3 |************ |
19: 16 -> 31 : 9 |************************************ |
19: 32 -> 63 : 6 |************************ |
19: 64 -> 127 : 4 |**************** |
19: 128 -> 255 : 10 |****************************************|
19: 256 -> 511 : 2 |******** |
19: 512 -> 1023 : 5 |******************** |
19: 1024 -> 2047 : 5 |******************** |
19: 2048 -> 4095 : 1 |**** |
19: 4096 -> 8191 : 9 |************************************ |
19: 8192 -> 16383 : 9 |************************************ |
19: 16384 -> 32767 : 10 |****************************************|
19: 32768 -> 65535 : 9 |************************************ |
19: 65536 -> 131071 : 10 |****************************************|
19: 131072 -> 262143 : 4 |**************** |
19: 262144 -> 524287 : 10 |****************************************|
19: 524288 -> 1048575 : 9 |************************************ |
19: 1048576 -> 2097151 : 7 |**************************** |
19: 2097152 -> 4194303 : 9 |************************************ |
19: 4194304 -> 8388607 : 5 |******************** |
19: 8388608 -> 16777215 : 3 |************ |
19: 16777216 -> 33554431 : 7 |**************************** |
19: 33554432 -> 67108863 : 9 |************************************ |
19: 67108864 -> 134217727 : 1 |**** |
19: 134217728 -> 268435455 : 8 |******************************** |
19: 268435456 -> 536870911 : 9 |************************************ |
19: 536870912 -> 1073741823 : 8 |******************************** |
19: 1073741824 -> 2147483647 : 5 |******************** |
19: 2147483648 -> 4294967295 : 8 |******************************** |
19: value : count distribution
19: 0 -> 1 : 2 |**** |
19: 2 -> 3 : 8 |**************** |
19: 4 -> 7 : 4 |******** |
19: 8 -> 15 : 3 |****** |
19: 16 -> 31 : 9 |****************** |
19: 32 -> 63 : 6 |************ |
19: 64 -> 127 : 4 |******** |
19: 128 -> 255 : 10 |********************|
19: 256 -> 511 : 2 |**** |
19: 512 -> 1023 : 5 |********** |
19: 1024 -> 2047 : 5 |********** |
19: . 2048 -> 4095 : 1 |** |
19: 4096 -> 8191 : 9 |****************** |
19: 8192 -> 16383 : 9 |****************** |
19: 16384 -> 32767 : 10 |********************|
19: 32768 -> 65535 : 9 |****************** |
19: 65536 -> 131071 : 10 |********************|
19: 131072 -> 262143 : 4 |******** |
19: 262144 -> 524287 : 10 |********************|
19: 524288 -> 1048575 : 9 |****************** |
19: 1048576 -> 2097151 : 7 |************** |
19: 2097152 -> 4194303 : 9 |****************** |
19: 4194304 -> 8388607 : 5 |********** |
19: 8388608 -> 16777215 : 3 |****** |
19: 16777216 -> 33554431 : 7 |************** |
19: 33554432 -> 67108863 : 9 |****************** |
19: 67108864 -> 134217727 : 1 |** |
19: 134217728 -> 268435455 : 8 |**************** |
19: 268435456 -> 536870911 : 9 |****************** |
19: 536870912 -> 1073741823 : 8 |**************** |
19: 1073741824 -> 2147483647 : 5 |********** |
19: 2147483648 -> 4294967295 : 8 |**************** |
19: 4294967296 -> 8589934591 : 6 |************ |
19: 8589934592 -> 17179869183 : 8 |**************** |
19: 17179869184 -> 34359738367 : 7 |************** |
19: 34359738368 -> 68719476735 : 3 |****** |
19: 68719476736 -> 137438953471 : 1 |** |
19: 137438953472 -> 274877906943 : 9 |****************** |
19: 274877906944 -> 549755813887 : 9 |****************** |
19: 549755813888 -> 1099511627775 : 3 |****** |
19: 1099511627776 -> 2199023255551 : 1 |** |
19: 2199023255552 -> 4398046511103 : 7 |************** |
19: 4398046511104 -> 8796093022207 : 2 |**** |
19: 8796093022208 -> 17592186044415 : 1 |** |
19: 17592186044416 -> 35184372088831 : 3 |****** |
19: 35184372088832 -> 70368744177663 : 10 |********************|
19: 70368744177664 -> 140737488355327 : 4 |******** |
19: 140737488355328 -> 281474976710655 : 10 |********************|
19: 281474976710656 -> 562949953421311 : 7 |************** |
19: 562949953421312 -> 1125899906842623 : 7 |************** |
19: 1125899906842624 -> 2251799813685247 : 5 |********** |
19: 2251799813685248 -> 4503599627370495 : 3 |****** |
19: 4503599627370496 -> 9007199254740991 : 1 |** |
19: 9007199254740992 -> 18014398509481983 : 7 |************** |
19: 18014398509481984 -> 36028797018963967 : 7 |************** |
19: 36028797018963968 -> 72057594037927935 : 5 |********** |
19: 72057594037927936 -> 144115188075855871 : 7 |************** |
19: 144115188075855872 -> 288230376151711743 : 2 |**** |
19: 288230376151711744 -> 576460752303423487 : 7 |************** |
19: 576460752303423488 -> 1152921504606846975 : 5 |********** |
19: 1152921504606846976 -> 2305843009213693951 : 4 |******** |
19: 2305843009213693952 -> 4611686018427387903 : 9 |****************** |
19: 4611686018427387904 -> 9223372036854775807 : 9 |****************** |
19:
19: Bucket ptr = 18446612141279069568L
19: value : count distribution
19: 0 -> 1 : 3 |****** |
19: 2 -> 3 : 7 |************** |
19: 4 -> 7 : 8 |**************** |
19: 8 -> 15 : 6 |************ |
19: 16 -> 31 : 10 |********************|
19: 32 -> 63 : 9 |****************** |
19: 64 -> 127 : 5 |********** |
19: 128 -> 255 : 2 |**** |
19: 256 -> 511 : 3 |****** |
19: 512 -> 1023 : 2 |**** |
19: 1024 -> 2047 : 4 |******** |
19: 2048 -> 4095 : 1 |** |
19: 4096 -> 8191 : 7 |************** |
19: 8192 -> 16383 : 6 |************ |
19: 16384 -> 32767 : 8 |**************** |
19: 32768 -> 65535 : 5 |********** |
19: 65536 -> 131071 : 9 |****************** |
19: 131072 -> 262143 : 8 |**************** |
19: 262144 -> 524287 : 2 |**** |
19: 524288 -> 1048575 : 5 |********** |
19: 1048576 -> 2097151 : 9 |****************** |
19: 2097152 -> 4194303 : 9 |****************** |
19: 4194304 -> 8388607 : 5 |********** |
19: 8388608 -> 16777215 : 2 |**** |
19: 16777216 -> 33554431 : 2 |**** |
19: 33554432 -> 67108863 : 7 |************** |
19: 67108864 -> 134217727 : 7 |************** |
19: 134217728 -> 268435455 : 1 |** |
19: 268435456 -> 536870911 : 4 |******** |
19: 536870912 -> 1073741823 : 10 |********************|
19: 1073741824 -> 2147483647 : 7 |************** |
19: 2147483648 -> 4294967295 : 6 |************ |
19: 4294967296 -> 8589934591 : 4 |******** |
19: 8589934592 -> 17179869183 : 10 |********************|
19: 17179869184 -> 34359738367 : 2 |**** |
19: 34359738368 -> 68719476735 : 5 |********** |
19: 68719476736 -> 137438953471 : 7 |************** |
19: 137438953472 -> 274877906943 : 4 |******** |
19: 274877906944 -> 549755813887 : 1 |** |
19: 549755813888 -> 1099511627775 : 6 |************ |
19: 1099511627776 -> 2199023255551 : 7 |************** |
19: 2199023255552 -> 4398046511103 : 7 |************** |
19: 4398046511104 -> 8796093022207 : 3 |****** |
19: 8796093022208 -> 17592186044415 : 8 |**************** |
19: 17592186044416 -> 35184372088831 : 9 |****************** |
19: 35184372088832 -> 70368744177663 : 2 |**** |
19: 70368744177664 -> 140737488355327 : 7 |************** |
19: 140737488355328 -> 281474976710655 : 3 |****** |
19: 281474976710656 -> 562949953421311 : 9 |****************** |
19: 562949953421312 -> 1125899906842623 : 4 |******** |
19: 1125899906842624 -> 2251799813685247 : 5 |********** |
19: 2251799813685248 -> 4503599627370495 : 1 |** |
19: 4503599627370496 -> 9007199254740991 : 5 |********** |
19: 9007199254740992 -> 18014398509481983 : 6 |************ |
19: 18014398509481984 -> 36028797018963967 : 7 |************** |
19: 36028797018963968 -> 72057594037927935 : 6 |************ |
19: 72057594037927936 -> 144115188075855871 : 8 |**************** |
19: 144115188075855872 -> 288230376151711743 : 5 |********** |
19: 288230376151711744 -> 576460752303423487 : 4 |******** |
19: 576460752303423488 -> 1152921504606846975 : 2 |**** |
19: 1152921504606846976 -> 2305843009213693951 : 5 |********** |
19: 2305843009213693952 -> 4611686018427387903 : 4 |******** |
19: 4611686018427387904 -> 9223372036854775807 : 9 |****************** |
19: 9223372036854775808 -> 18446744073709551615 : 2 |**** |
19:
19: Bucket ptr = 18446612141279069440L
19: value : count distribution
19: 0 -> 1 : 3 |****** |
19: 2 -> 3 : 7 |************** |
19: 4 -> 7 : 8 |**************** |
19: 8 -> 15 : 6 |************ |
19: 16 -> 31 : 10 |********************|
19: 32 -> 63 : 9 |****************** |
19: 64 -> 127 : 5 |********** |
19: 128 -> 255 : 2 |**** |
19: 256 -> 511 : 3 |****** |
19: 512 -> 1023 : 2 |**** |
19: 1024 -> 2047 : 4 |******** |
19: 2048 -> 4095 : 1 |** |
19: 4096 -> 8191 : 7 |************** |
19: 8192 -> 16383 : 6 |************ |
19: 16384 -> 32767 : 8 |**************** |
19: 32768 -> 65535 : 5 |********** |
19: 65536 -> 131071 : 9 |****************** |
19: 131072 -> 262143 : 8 |**************** |
19: 262144 -> 524287 : 2 |**** |
19: 524288 -> 1048575 : 5 |********** |
19: 1048576 -> 2097151 : 9 |****************** |
19: 2097152 -> 4194303 : 9 |****************** |
19: 4194304 -> 8388607 : 5 |********** |
19: 8388608 -> 16777215 : 2 |**** |
19: 16777216 -> 33554431 : 2 |**** |
19: 33554432 -> 67108863 : 7 |************** |
19: 67108864 -> 134217727 : 7 |************** |
19: 134217728 -> 268435455 : 1 |** |
19: 268435456 -> 536870911 : 4 |******** |
19: 536870912 -> 1073741823 : 10 |********************|
19: 1073741824 -> 2147483647 : 7 |************** |
19: 2147483648 -> 4294967295 : 6 |************ |
19: 4294967296 -> 8589934591 : 4 |******** |
19: 8589934592 -> 17179869183 : 10 |********************|
19: 17179869184 -> 34359738367 : 2 |**** |
19: 34359738368 -> 68719476735 : 5 |********** |
19: 68719476736 -> 137438953471 : 7 |************** |
19: .
19: ----------------------------------------------------------------------
19: Ran 4 tests in 3.252s
19:
19: OK
19: 137438953472 -> 274877906943 : 4 |******** |
19: 274877906944 -> 549755813887 : 1 |** |
19: 549755813888 -> 1099511627775 : 6 |************ |
19: 1099511627776 -> 2199023255551 : 7 |************** |
19: 2199023255552 -> 4398046511103 : 7 |************** |
19: 4398046511104 -> 8796093022207 : 3 |****** |
19: 8796093022208 -> 17592186044415 : 8 |**************** |
19: 17592186044416 -> 35184372088831 : 9 |****************** |
19: 35184372088832 -> 70368744177663 : 2 |**** |
19: 70368744177664 -> 140737488355327 : 7 |************** |
19: 140737488355328 -> 281474976710655 : 3 |****** |
19: 281474976710656 -> 562949953421311 : 9 |****************** |
19: 562949953421312 -> 1125899906842623 : 4 |******** |
19: 1125899906842624 -> 2251799813685247 : 5 |********** |
19: 2251799813685248 -> 4503599627370495 : 1 |** |
19: 4503599627370496 -> 9007199254740991 : 5 |********** |
19: 9007199254740992 -> 18014398509481983 : 6 |************ |
19: 18014398509481984 -> 36028797018963967 : 7 |************** |
19: 36028797018963968 -> 72057594037927935 : 6 |************ |
19: 72057594037927936 -> 144115188075855871 : 8 |**************** |
19: 144115188075855872 -> 288230376151711743 : 5 |********** |
19: 288230376151711744 -> 576460752303423487 : 4 |******** |
19: 576460752303423488 -> 1152921504606846975 : 2 |**** |
19: 1152921504606846976 -> 2305843009213693951 : 5 |********** |
19: 2305843009213693952 -> 4611686018427387903 : 4 |******** |
19: 4611686018427387904 -> 9223372036854775807 : 9 |****************** |
19: 9223372036854775808 -> 18446744073709551615 : 2 |**** |
19/40 Test #19: py_test_histogram ................ Passed 3.31 sec
test 20
Start 20: py_array
20: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_array" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_array.py"
20: Test timeout computed to be: 9.99988e+06
20: ....
20: ----------------------------------------------------------------------
20: Ran 4 tests in 1.101s
20:
20: OK
20/40 Test #20: py_array ......................... Passed 1.16 sec
test 21
Start 21: py_uprobes
21: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_uprobes" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_uprobes.py"
21: Test timeout computed to be: 9.99988e+06
21: .Python 2.7.12
21: .Arena 0:
21: system bytes = 19775488
21: in use bytes = 2930416
21: Total (incl. mmap):
21: system bytes = 20566016
21: in use bytes = 3720944
21: max mmap regions = 7
21: max mmap bytes = 2781184
21: .
21: ----------------------------------------------------------------------
21: Ran 3 tests in 6.401s
21:
21: OK
21/40 Test #21: py_uprobes ....................... Passed 6.46 sec
test 22
Start 22: py_test_stackid
22: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_stackid" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_stackid.py"
22: Test timeout computed to be: 9.99988e+06
22: ss
22: ----------------------------------------------------------------------
22: Ran 2 tests in 0.000s
22:
22: OK (skipped=2)
22/40 Test #22: py_test_stackid .................. Passed 0.12 sec
test 23
Start 23: py_test_tracepoint
23: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_tracepoint" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_tracepoint.py"
23: Test timeout computed to be: 9.99988e+06
23: ss
23: ----------------------------------------------------------------------
23: Ran 2 tests in 0.000s
23:
23: OK (skipped=2)
23/40 Test #23: py_test_tracepoint ............... Passed 0.05 sec
test 24
Start 24: py_test_perf_event
24: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_perf_event" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_perf_event.py"
24: Test timeout computed to be: 9.99988e+06
24: perf_event_open: No such file or directory
24: s
24: ----------------------------------------------------------------------
24: Ran 1 test in 0.266s
24:
24: OK (skipped=1)
24/40 Test #24: py_test_perf_event ............... Passed 0.39 sec
test 25
Start 25: py_test_utils
25: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_utils" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_utils.py"
25: Test timeout computed to be: 9.99988e+06
25: ..
25: ----------------------------------------------------------------------
25: Ran 2 tests in 0.000s
25:
25: OK
25/40 Test #25: py_test_utils .................... Passed 0.05 sec
test 26
Start 26: py_test_percpu
26: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_percpu" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_percpu.py"
26: Test timeout computed to be: 9.99988e+06
26: could not open bpf map: stub, error: Invalid argument
26: scould not open bpf map: stub, error: Invalid argument
26: scould not open bpf map: stub, error: Invalid argument
26: scould not open bpf map: stub, error: Invalid argument
26: s
26: ----------------------------------------------------------------------
26: Ran 4 tests in 0.521s
26:
26: OK (skipped=4)
26/40 Test #26: py_test_percpu ................... Passed 0.57 sec
test 27
Start 27: py_test_dump_func
27: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_dump_func" "simple" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_dump_func.py"
27: Test timeout computed to be: 9.99988e+06
27: .
27: ----------------------------------------------------------------------
27: Ran 1 test in 0.136s
27:
27: OK
27/40 Test #27: py_test_dump_func ................ Passed 0.18 sec
test 28
Start 28: py_test_disassembler
28: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_disassembler" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_disassembler.py"
28: Test timeout computed to be: 9.99988e+06
28: ..
28: ----------------------------------------------------------------------
28: Ran 2 tests in 0.147s
28:
28: OK
28/40 Test #28: py_test_disassembler ............. Passed 0.21 sec
test 29
Start 29: py_test_tools_smoke
29: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_tools_smoke" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_tools_smoke.py"
29: Test timeout computed to be: 9.99988e+06
29: Traceback (most recent call last):
29: File "../../tools/argdist.py", line 712, in run
29: self._main_loop()
29: File "../../tools/argdist.py", line 702, in _main_loop
29: exit()
29: File "/usr/lib/python2.7/site.py", line 375, in __call__
29: raise SystemExit(code)
29: SystemExit: None
29: .....'unknown': I need something more specific.
29: .'unknown': I need something more specific.
29: 'unknown': I need something more specific.
29: 'unknown': I need something more specific.
29: 'unknown': I need something more specific.
29: .......s.s....sss....'unknown': I need something more specific.
29: ......Killed
29: .ss.ss...ssslibbpf: failed to find valid kernel BTF
29: libbpf: vmlinux BTF is not found
29: ..s.ss'unknown': I need something more specific.
29: .ss..s..s...s..'unknown': I need something more specific.
29: ...'unknown': I need something more specific.
29: .s...'unknown': I need something more specific.
29: ...libbpf: failed to find valid kernel BTF
29: libbpf: vmlinux BTF is not found
29: .s....
29: ----------------------------------------------------------------------
29: Ran 83 tests in 204.191s
29:
29: OK (skipped=22)
29/40 Test #29: py_test_tools_smoke .............. Passed 204.30 sec
test 30
Start 30: py_test_tools_memleak
30: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_tools_memleak" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_tools_memleak.py"
30: Test timeout computed to be: 9.99988e+06
30: ssssssss
30: ----------------------------------------------------------------------
30: Ran 8 tests in 0.076s
30:
30: OK (skipped=8)
30/40 Test #30: py_test_tools_memleak ............ Passed 0.11 sec
test 31
Start 31: py_test_usdt
31: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_usdt" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_usdt.py"
31: Test timeout computed to be: 9.99988e+06
31: <stdin>: In function ‘main’:
31: <stdin>:23:17: warning: null character(s) preserved in literal
31: <stdin>:25:42: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
31: <stdin>:25:42: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
31: <stdin>:28:17: warning: null character(s) preserved in literal
31: <stdin>:30:42: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
31: <stdin>:30:42: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
31: clang -cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -emit-llvm-uselists -disable-free -disable-llvm-verifier -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/linux-headers-4.4.0-116-generic/main.c -nostdsysteminc -nobuiltininc -resource-dir ../lib/clang/3.8.0 -isystem /virtual/lib/clang/include -include ./include/linux/kconfig.h -include /virtual/include/bcc/bpf.h -include /virtual/include/bcc/helpers.h -isystem /virtual/include -I /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python -D __BPF_TRACING__ -I ./arch/x86/include -I arch/x86/include/generated/uapi -I arch/x86/include/generated -I include -I ./arch/x86/include/uapi -I arch/x86/include/generated/uapi -I ./include/uapi -I include/generated/uapi -D __KERNEL__ -D __HAVE_BUILTIN_BSWAP16__ -D __HAVE_BUILTIN_BSWAP32__ -D __HAVE_BUILTIN_BSWAP64__ -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/linux-headers-4.4.0-116-generic -ferror-limit 19 -fmessage-length 0 -fobjc-runtime=gcc -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o main.bc -x c /virtual/main.c
31: #if defined(BPF_LICENSE)
31: #error BPF_LICENSE cannot be specified through cflags
31: #endif
31: #if !defined(CONFIG_CC_STACKPROTECTOR)
31: #if defined(CONFIG_CC_STACKPROTECTOR_AUTO) \
31: || defined(CONFIG_CC_STACKPROTECTOR_REGULAR) \
31: || defined(CONFIG_CC_STACKPROTECTOR_STRONG)
31: #define CONFIG_CC_STACKPROTECTOR
31: #endif
31: #endif
31: #include <uapi/linux/ptrace.h>
31: __attribute__((always_inline))
31: static __always_inline int _bpf_readarg_do_trace1_1(struct pt_regs *ctx, void *dest, size_t len) {
31: if (len != sizeof(int8_t)) return -1;
31: switch(PT_REGS_IP(ctx)) {
31: case 0x4006e4ULL: *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
31: case 0x4006eaULL: *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
31: }
31: return -1;
31: }
31: __attribute__((always_inline))
31: static __always_inline int _bpf_readarg_do_trace1_2(struct pt_regs *ctx, void *dest, size_t len) {
31: if (len != sizeof(int32_t)) return -1;
31: switch(PT_REGS_IP(ctx)) {
31: case 0x4006e4ULL: { u64 __addr = ctx->bp + -204; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
31: case 0x4006eaULL: { u64 __addr = ctx->bp + -208; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
31: }
31: return -1;
31: }
31: __attribute__((always_inline))
31: static __always_inline int _bpf_readarg_do_trace3_1(struct pt_regs *ctx, void *dest, size_t len) {
31: if (len != sizeof(int32_t)) return -1;
31: switch(PT_REGS_IP(ctx)) {
31: case 0x4006e5ULL: { u64 __addr = ctx->bp + -208; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
31: case 0x4006f8ULL: *((int32_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
31: }
31: return -1;
31: }
31: __attribute__((always_inline))
31: static __always_inline int _bpf_readarg_do_trace3_2(struct pt_regs *ctx, void *dest, size_t len) {
31: if (len != sizeof(int32_t)) return -1;
31: switch(PT_REGS_IP(ctx)) {
31: case 0x4006e5ULL: { u64 __addr = ctx->bp + -204; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
31: case 0x4006f8ULL: *((int32_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory"); return 0;
31: }
31: return -1;
31: }
31: __attribute__((always_inline))
31: static __always_inline int _bpf_readarg_do_trace2_1(struct pt_regs *ctx, void *dest, size_t len) {
31: if (len != sizeof(int32_t)) return -1;
31: *((int32_t *)dest) = 5;
31: return 0;
31: }
31: __attribute__((always_inline))
31: static __always_inline int _bpf_readarg_do_trace2_2(struct pt_regs *ctx, void *dest, size_t len) {
31: if (len != sizeof(int8_t)) return -1;
31: *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
31: return 0;
31: }
31: __attribute__((always_inline))
31: static __always_inline int _bpf_readarg_do_trace4_1(struct pt_regs *ctx, void *dest, size_t len) {
31: if (len != sizeof(int64_t)) return -1;
31: *((int64_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
31: return 0;
31: }
31: __attribute__((always_inline))
31: static __always_inline int _bpf_readarg_do_trace4_2(struct pt_regs *ctx, void *dest, size_t len) {
31: if (len != sizeof(int64_t)) return -1;
31: *((int64_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory");
31: return 0;
31: }
31: __attribute__((always_inline))
31: static __always_inline int _bpf_readarg_do_trace5_1(struct pt_regs *ctx, void *dest, size_t len) {
31: if (len != sizeof(int64_t)) return -1;
31: *((int64_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory");
31: return 0;
31: }
31: __attribute__((always_inline))
31: static __always_inline int _bpf_readarg_do_trace5_2(struct pt_regs *ctx, void *dest, size_t len) {
31: if (len != sizeof(int64_t)) return -1;
31: *((int64_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
31: return 0;
31: }
31:
31: #include <linux/blkdev.h>
31: #include <uapi/linux/ptrace.h>
31:
31: struct probe_result_t1 {
31: char v1;
31: int v2;
31: };
31:
31: struct probe_result_t2 {
31: int v1;
31: char v2;
31: };
31:
31: struct probe_result_t3 {
31: int v1;
31: int v2;
31: };
31:
31: struct probe_result_t4 {
31: u64 v1;
31: char v2[8];
31: };
31:
31: struct probe_result_t5 {
31: char v1[8];
31: u64 v2;
31: };
31:
31: BPF_PERF_OUTPUT(event1);
31: BPF_PERF_OUTPUT(event2);
31: BPF_PERF_OUTPUT(event3);
31: BPF_PERF_OUTPUT(event4);
31: BPF_PERF_OUTPUT(event5);
31:
31: __attribute__((section(".bpf.fn.do_trace1")))
31: int do_trace1(struct pt_regs *ctx) {
31:
31: struct probe_result_t1 result = {};
31: _bpf_readarg_do_trace1_1(ctx, &result.v1, sizeof(*(&result.v1)));
31: _bpf_readarg_do_trace1_2(ctx, &result.v2, sizeof(*(&result.v2)));
31: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -1), CUR_CPU_IDENTIFIER, &result, sizeof(result));
31: return 0;
31: };
31: __attribute__((section(".bpf.fn.do_trace2")))
31: int do_trace2(struct pt_regs *ctx) {
31:
31: struct probe_result_t2 result = {};
31: _bpf_readarg_do_trace2_1(ctx, &result.v1, sizeof(*(&result.v1)));
31: _bpf_readarg_do_trace2_2(ctx, &result.v2, sizeof(*(&result.v2)));
31: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -2), CUR_CPU_IDENTIFIER, &result, sizeof(result));
31: return 0;
31: }
31: __attribute__((section(".bpf.fn.do_trace3")))
31: int do_trace3(struct pt_regs *ctx) {
31:
31: struct probe_result_t3 result = {};
31: _bpf_readarg_do_trace3_1(ctx, &result.v1, sizeof(*(&result.v1)));
31: _bpf_readarg_do_trace3_2(ctx, &result.v2, sizeof(*(&result.v2)));
31: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -3), CUR_CPU_IDENTIFIER, &result, sizeof(result));
31: return 0;
31: }
31: __attribute__((section(".bpf.fn.do_trace4")))
31: int do_trace4(struct pt_regs *ctx) {
31:
31: struct probe_result_t4 result = {};
31: _bpf_readarg_do_trace4_1(ctx, &result.v1, sizeof(*(&result.v1)));
31: ({ u64 __addr = 0x0; _bpf_readarg_do_trace4_2(ctx, &__addr, sizeof(__addr));bpf_probe_read(&result.v2, sizeof(result.v2), (void *)__addr);});
31: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -4), CUR_CPU_IDENTIFIER, &result, sizeof(result));
31: return 0;
31: }
31: __attribute__((section(".bpf.fn.do_trace5")))
31: int do_trace5(struct pt_regs *ctx) {
31:
31: struct probe_result_t5 result = {};
31: ({ u64 __addr = 0x0; _bpf_readarg_do_trace5_1(ctx, &__addr, sizeof(__addr));bpf_probe_read(&result.v1, sizeof(result.v1), (void *)__addr);});
31: _bpf_readarg_do_trace5_2(ctx, &result.v2, sizeof(*(&result.v2)));
31: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -5), CUR_CPU_IDENTIFIER, &result, sizeof(result));
31: return 0;
31: }
31:
31: #include <bcc/footer.h>
31: .
31: ----------------------------------------------------------------------
31: Ran 1 test in 4.056s
31:
31: OK
31: Running from kernel directory at: /lib/modules/4.4.0-116-generic/build
31: str5
31: str4
31: str7
31: str6
31: str9
31: str8
31/40 Test #31: py_test_usdt ..................... Passed 4.29 sec
test 32
Start 32: py_test_usdt2
32: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_usdt2" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_usdt2.py"
32: Test timeout computed to be: 9.99988e+06
32: .
32: ----------------------------------------------------------------------
32: Ran 1 test in 2.051s
32:
32: OK
32/40 Test #32: py_test_usdt2 .................... Passed 2.21 sec
test 33
Start 33: py_test_usdt3
33: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_usdt3" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_usdt3.py"
33: Test timeout computed to be: 9.99988e+06
33: test:probe [sema 0x0]
33: location #1 /proc/8947/root/tmp/tmp78mY3A/liba.so 0x657
33: argument #1 4 signed bytes @ *(bp - 4)
33: location #2 /proc/8947/root/tmp/tmp78mY3A/libb.so 0x657
33: argument #1 4 signed bytes @ *(bp - 4)
33: location #3 /proc/8947/root/tmp/tmp78mY3A/a.out 0x40072d
33: argument #1 4 signed bytes @ *(bp - 4)
33: libc:setjmp [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x351f1
33: argument #1 8 unsigned bytes @ di
33: argument #2 4 signed bytes @ si
33: argument #3 8 unsigned bytes @ ax
33: libc:longjmp [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x352d3
33: argument #1 8 unsigned bytes @ di
33: argument #2 4 signed bytes @ si
33: argument #3 8 unsigned bytes @ dx
33: location #2 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x119063
33: argument #1 8 unsigned bytes @ di
33: argument #2 4 signed bytes @ si
33: argument #3 8 unsigned bytes @ dx
33: libc:longjmp_target [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x352ef
33: argument #1 8 unsigned bytes @ di
33: argument #2 4 signed bytes @ ax
33: argument #3 8 unsigned bytes @ dx
33: location #2 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x11907f
33: argument #1 8 unsigned bytes @ di
33: argument #2 4 signed bytes @ ax
33: argument #3 8 unsigned bytes @ dx
33: libc:memory_heap_new [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d398
33: argument #1 8 unsigned bytes @ bx
33: argument #2 8 unsigned bytes @ bp
33: libc:memory_arena_reuse_free_list [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d6ec
33: argument #1 8 unsigned bytes @ dx
33: libc:memory_sbrk_less [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d8de
33: argument #1 8 unsigned bytes @ ax
33: argument #2 8 signed bytes @ bx
33: libc:memory_arena_reuse_wait [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d9eb
33: argument #1 8 unsigned bytes @ dx
33: argument #2 8 unsigned bytes @ dx
33: argument #3 8 unsigned bytes @ bx
33: libc:memory_arena_reuse [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7db14
33: argument #1 8 unsigned bytes @ dx
33: argument #2 8 unsigned bytes @ bx
33: libc:memory_arena_new [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7dcbb
33: argument #1 8 unsigned bytes @ dx
33: argument #2 8 unsigned bytes @ bp
33: libc:memory_arena_retry [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7deb3
33: argument #1 8 unsigned bytes @ si
33: argument #2 8 unsigned bytes @ di
33: libc:memory_heap_free [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x80265
33: argument #1 8 unsigned bytes @ di
33: argument #2 8 unsigned bytes @ ax
33: libc:memory_heap_less [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x8040e
33: argument #1 8 unsigned bytes @ r15
33: argument #2 8 unsigned bytes @ r14
33: libc:memory_heap_more [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x81351
33: argument #1 8 unsigned bytes @ r8
33: argument #2 8 unsigned bytes @ cx
33: libc:memory_sbrk_more [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x81638
33: argument #1 8 unsigned bytes @ ax
33: argument #2 8 signed bytes @ r15
33: libc:memory_malloc_retry [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84268
33: argument #1 8 unsigned bytes @ bp
33: location #2 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85978
33: argument #1 8 unsigned bytes @ bp
33: libc:memory_mallopt_free_dyn_thresholds [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84581
33: argument #1 8 unsigned bytes @ ax
33: argument #2 8 unsigned bytes @ dx
33: libc:memory_realloc_retry [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84a20
33: argument #1 8 unsigned bytes @ r13
33: argument #2 8 unsigned bytes @ bx
33: location #2 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85da0
33: argument #1 8 unsigned bytes @ r13
33: argument #2 8 unsigned bytes @ bx
33: libc:memory_memalign_retry [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84c48
33: argument #1 8 unsigned bytes @ r12
33: argument #2 8 unsigned bytes @ bx
33: location #2 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85fe8
33: argument #1 8 unsigned bytes @ r12
33: argument #2 8 unsigned bytes @ bx
33: location #3 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x867d8
33: argument #1 8 unsigned bytes @ r12
33: argument #2 8 unsigned bytes @ bx
33: location #4 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x86ac8
33: argument #1 8 unsigned bytes @ r12
33: argument #2 8 unsigned bytes @ bx
33: location #5 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x87822
33: argument #1 8 unsigned bytes @ bx
33: argument #2 8 unsigned bytes @ r12
33: libc:memory_calloc_retry [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84f40
33: argument #1 8 unsigned bytes @ bp
33: libc:memory_mallopt [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x852d4
33: argument #1 4 signed bytes @ bx
33: argument #2 4 signed bytes @ bp
33: libc:memory_mallopt_mxfast [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85302
33: argument #1 4 signed bytes @ bp
33: argument #2 8 unsigned bytes @ *(&global_max_fast + 0)
33: libc:memory_mallopt_arena_max [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x8532c
33: argument #1 4 signed bytes @ bp
33: argument #2 8 unsigned bytes @ *(&mp_ + 32)
33: libc:memory_mallopt_arena_test [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85384
33: argument #1 4 signed bytes @ bp
33: argument #2 8 unsigned bytes @ *(&mp_ + 24)
33: libc:memory_mallopt_mmap_max [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85398
33: argument #1 4 signed bytes @ bp
33: argument #2 4 signed bytes @ *(&mp_ + 44)
33: argument #3 4 signed bytes @ *(&mp_ + 52)
33: libc:memory_mallopt_mmap_threshold [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x853be
33: argument #1 4 signed bytes @ bp
33: argument #2 8 unsigned bytes @ *(&mp_ + 16)
33: argument #3 4 signed bytes @ *(&mp_ + 52)
33: libc:memory_mallopt_top_pad [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x853e0
33: argument #1 4 signed bytes @ bp
33: argument #2 8 unsigned bytes @ *(&mp_ + 8)
33: argument #3 4 signed bytes @ *(&mp_ + 52)
33: libc:memory_mallopt_trim_threshold [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85400
33: argument #1 4 signed bytes @ bp
33: argument #2 8 unsigned bytes @ *(&mp_ + 0)
33: argument #3 4 signed bytes @ *(&mp_ + 52)
33: libc:memory_mallopt_perturb [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85420
33: argument #1 4 signed bytes @ bp
33: argument #2 4 signed bytes @ *(&perturb_byte + 0)
33: libc:memory_mallopt_check_action [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85438
33: argument #1 4 signed bytes @ bp
33: argument #2 4 signed bytes @ *(&check_action + 0)
33: libc:lll_lock_wait_private [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/libc-2.23.so 0x115094
33: argument #1 8 unsigned bytes @ di
33: rtld:init_start [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x396a
33: argument #1 4 signed bytes @ 0
33: argument #2 8 unsigned bytes @ r14
33: rtld:init_complete [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x3f3b
33: argument #1 4 signed bytes @ 0
33: argument #2 8 unsigned bytes @ bx
33: rtld:map_failed [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x56f6
33: argument #1 8 signed bytes @ *(sp + 72)
33: argument #2 8 unsigned bytes @ bp
33: rtld:map_start [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x669a
33: argument #1 8 signed bytes @ *(bp + 40)
33: argument #2 8 unsigned bytes @ *(bp - 216)
33: rtld:map_complete [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x15650
33: argument #1 8 signed bytes @ *(ax + 40)
33: argument #2 8 unsigned bytes @ *(bp - 120)
33: argument #3 8 unsigned bytes @ *(bp - 104)
33: rtld:reloc_start [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1586c
33: argument #1 8 signed bytes @ *(r12 + 40)
33: argument #2 8 unsigned bytes @ *(bp - 120)
33: rtld:reloc_complete [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x158c9
33: argument #1 8 signed bytes @ *(ax + 40)
33: argument #2 8 unsigned bytes @ *(bp - 120)
33: argument #3 8 unsigned bytes @ *(bp - 104)
33: rtld:unmap_start [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x165d5
33: argument #1 8 signed bytes @ *(bp - 112)
33: argument #2 8 unsigned bytes @ *(bp - 88)
33: rtld:unmap_complete [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x167e6
33: argument #1 8 signed bytes @ *(bp - 112)
33: argument #2 8 unsigned bytes @ *(bp - 88)
33: rtld:setjmp [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1b64d
33: argument #1 8 unsigned bytes @ di
33: argument #2 4 signed bytes @ si
33: argument #3 8 unsigned bytes @ ax
33: rtld:longjmp [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1b68d
33: argument #1 8 unsigned bytes @ di
33: argument #2 4 signed bytes @ si
33: argument #3 8 unsigned bytes @ dx
33: rtld:longjmp_target [sema 0x0]
33: location #1 /proc/8947/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1b6a9
33: argument #1 8 unsigned bytes @ di
33: argument #2 4 signed bytes @ ax
33: argument #3 8 unsigned bytes @ dx
33: .
33: ----------------------------------------------------------------------
33: Ran 1 test in 1.139s
33:
33: OK
33: temp directory: /tmp/tmp78mY3A
33/40 Test #33: py_test_usdt3 .................... Passed 1.29 sec
test 34
Start 34: py_test_license
34: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_license" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_license.py"
34: Test timeout computed to be: 9.99988e+06
34: /virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
34: #error BPF_LICENSE cannot be specified through cflags
34: ^
34: 1 error generated.
34: x/virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
34: #error BPF_LICENSE cannot be specified through cflags
34: ^
34: 1 error generated.
34: x.bpf: Failed to load program: Invalid argument
34: 0: (bf) r6 = r1
34: 1: (85) call 5
34: cannot call GPL only function from proprietary program
34:
34: x../virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
34: #error BPF_LICENSE cannot be specified through cflags
34: ^
34: 1 error generated.
34: xbpf: Failed to load program: Invalid argument
34: 0: (bf) r6 = r1
34: 1: (85) call 5
34: cannot call GPL only function from proprietary program
34:
34: x..
34: ----------------------------------------------------------------------
34: Ran 10 tests in 1.667s
34:
34: OK (expected failures=5)
34/40 Test #34: py_test_license .................. Passed 1.72 sec
test 35
Start 35: py_test_free_bcc_memory
35: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_free_bcc_memory" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_free_bcc_memory.py"
35: Test timeout computed to be: 9.99988e+06
35: s
35: ----------------------------------------------------------------------
35: Ran 1 test in 0.000s
35:
35: OK (skipped=1)
35/40 Test #35: py_test_free_bcc_memory .......... Passed 0.05 sec
test 36
Start 36: py_test_rlimit
36: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_rlimit" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_rlimit.py"
36: Test timeout computed to be: 9.99988e+06
36: could not open bpf map: unused, error: Operation not permitted
36: .
36: ----------------------------------------------------------------------
36: Ran 1 test in 0.279s
36:
36: OK
36/40 Test #36: py_test_rlimit ................... Passed 0.35 sec
test 37
Start 37: lua_test_clang
37: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "lua_test_clang" "sudo" "/usr/bin/luajit" "test_clang.lua"
37: Test timeout computed to be: 9.99988e+06
37: /virtual/main.c:1:30: error: expected expression
37: int failure(void *ctx) { if (); return 0; }
37: ^
37: 1 error generated.
37: ....................
37: Ran 20 tests in 10.030 seconds, 20 successes, 0 failures
37: OK
37/40 Test #37: lua_test_clang ................... Passed 10.07 sec
test 38
Start 38: lua_test_uprobes
38: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "lua_test_uprobes" "sudo" "/usr/bin/luajit" "test_uprobes.lua"
38: Test timeout computed to be: 9.99988e+06
38: Python 2.7.12
38: Arena 0:
38: system bytes = 17858560
38: in use bytes = 1009136
38: Total (incl. mmap):
38: system bytes = 17858560
38: in use bytes = 1009136
38: max mmap regions = 6
38: max mmap bytes = 1990656
38: ..
38: Ran 2 tests in 0.267 seconds, 2 successes, 0 failures
38: OK
38/40 Test #38: lua_test_uprobes ................. Passed 0.35 sec
test 39
Start 39: lua_test_dump
39: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "lua_test_dump" "sudo" "/usr/bin/luajit" "test_dump.lua"
39: Test timeout computed to be: 9.99988e+06
39: .
39: Ran 1 tests in 0.130 seconds, 1 successes, 0 failures
39: OK
39/40 Test #39: lua_test_dump .................... Passed 0.15 sec
test 40
Start 40: lua_test_standalone
40: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/lua/test_standalone.sh
40: Test timeout computed to be: 9.99988e+06
40: + cd src/lua
40: + [[ ! -x bcc-lua ]]
40: + echo 'bcc-lua not built --- skipping'
40: bcc-lua not built --- skipping
40: + exit 0
40/40 Test #40: lua_test_standalone .............. Passed 0.00 sec
100% tests passed, 0 tests failed out of 40
Total Test time (real) = 343.73 sec
+ head -n 1 Testing/TAG
+ cp Testing/20200305-2034/Test.xml ./CTestResults.xml
Taking single-use slave ubuntu1604-slave-939 offline.
Finished: SUCCESS
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