Console Output
Skipping 410 KB..
Full Log1: - __sync_fetch_and_add(&hists[op].slots[slot], 1);
1: + slot = log2l(delta);
1: + if (slot >= MAX_SLOTS)
1: + slot = MAX_SLOTS - 1;
1: + __sync_fetch_and_add(&hists[op].slots[slot], 1);
1:
1: cleanup:
1: - bpf_map_delete_elem(&starts, &tid);
1: - return 0;
1: + bpf_map_delete_elem(&starts, &tid);
1: + return 0;
1: }
1:
1: SEC("kprobe/dummy_file_read")
1: -int BPF_KPROBE(file_read_entry)
1: -{
1: - return probe_entry();
1: -}
1: +int BPF_KPROBE(file_read_entry) { return probe_entry(); }
1:
1: SEC("kretprobe/dummy_file_read")
1: -int BPF_KRETPROBE(file_read_exit)
1: -{
1: - return probe_return(READ);
1: -}
1: +int BPF_KRETPROBE(file_read_exit) { return probe_return(READ); }
1:
1: SEC("kprobe/dummy_file_write")
1: -int BPF_KPROBE(file_write_entry)
1: -{
1: - return probe_entry();
1: -}
1: +int BPF_KPROBE(file_write_entry) { return probe_entry(); }
1:
1: SEC("kretprobe/dummy_file_write")
1: -int BPF_KRETPROBE(file_write_exit)
1: -{
1: - return probe_return(WRITE);
1: -}
1: +int BPF_KRETPROBE(file_write_exit) { return probe_return(WRITE); }
1:
1: SEC("kprobe/dummy_file_open")
1: -int BPF_KPROBE(file_open_entry)
1: -{
1: - return probe_entry();
1: -}
1: +int BPF_KPROBE(file_open_entry) { return probe_entry(); }
1:
1: SEC("kretprobe/dummy_file_open")
1: -int BPF_KRETPROBE(file_open_exit)
1: -{
1: - return probe_return(OPEN);
1: -}
1: +int BPF_KRETPROBE(file_open_exit) { return probe_return(OPEN); }
1:
1: SEC("kprobe/dummy_file_sync")
1: -int BPF_KPROBE(file_sync_entry)
1: -{
1: - return probe_entry();
1: -}
1: +int BPF_KPROBE(file_sync_entry) { return probe_entry(); }
1:
1: SEC("kretprobe/dummy_file_sync")
1: -int BPF_KRETPROBE(file_sync_exit)
1: -{
1: - return probe_return(FSYNC);
1: -}
1: +int BPF_KRETPROBE(file_sync_exit) { return probe_return(FSYNC); }
1:
1: SEC("kprobe/dummy_getattr")
1: -int BPF_KPROBE(getattr_entry)
1: -{
1: - return probe_entry();
1: -}
1: +int BPF_KPROBE(getattr_entry) { return probe_entry(); }
1:
1: SEC("kretprobe/dummy_getattr")
1: -int BPF_KRETPROBE(getattr_exit)
1: -{
1: - return probe_return(GETATTR);
1: -}
1: +int BPF_KRETPROBE(getattr_exit) { return probe_return(GETATTR); }
1:
1: SEC("fentry/dummy_file_read")
1: -int BPF_PROG(file_read_fentry)
1: -{
1: - return probe_entry();
1: -}
1: +int BPF_PROG(file_read_fentry) { return probe_entry(); }
1:
1: SEC("fexit/dummy_file_read")
1: -int BPF_PROG(file_read_fexit)
1: -{
1: - return probe_return(READ);
1: -}
1: +int BPF_PROG(file_read_fexit) { return probe_return(READ); }
1:
1: SEC("fentry/dummy_file_write")
1: -int BPF_PROG(file_write_fentry)
1: -{
1: - return probe_entry();
1: -}
1: +int BPF_PROG(file_write_fentry) { return probe_entry(); }
1:
1: SEC("fexit/dummy_file_write")
1: -int BPF_PROG(file_write_fexit)
1: -{
1: - return probe_return(WRITE);
1: -}
1: +int BPF_PROG(file_write_fexit) { return probe_return(WRITE); }
1:
1: SEC("fentry/dummy_file_open")
1: -int BPF_PROG(file_open_fentry)
1: -{
1: - return probe_entry();
1: -}
1: +int BPF_PROG(file_open_fentry) { return probe_entry(); }
1:
1: SEC("fexit/dummy_file_open")
1: -int BPF_PROG(file_open_fexit)
1: -{
1: - return probe_return(OPEN);
1: -}
1: +int BPF_PROG(file_open_fexit) { return probe_return(OPEN); }
1:
1: SEC("fentry/dummy_file_sync")
1: -int BPF_PROG(file_sync_fentry)
1: -{
1: - return probe_entry();
1: -}
1: +int BPF_PROG(file_sync_fentry) { return probe_entry(); }
1:
1: SEC("fexit/dummy_file_sync")
1: -int BPF_PROG(file_sync_fexit)
1: -{
1: - return probe_return(FSYNC);
1: -}
1: +int BPF_PROG(file_sync_fexit) { return probe_return(FSYNC); }
1:
1: SEC("fentry/dummy_getattr")
1: -int BPF_PROG(getattr_fentry)
1: -{
1: - return probe_entry();
1: -}
1: +int BPF_PROG(getattr_fentry) { return probe_entry(); }
1:
1: SEC("fexit/dummy_getattr")
1: -int BPF_PROG(getattr_fexit)
1: -{
1: - return probe_return(GETATTR);
1: -}
1: +int BPF_PROG(getattr_fexit) { return probe_return(GETATTR); }
1:
1: char LICENSE[] SEC("license") = "Dual BSD/GPL";
1: diff --git a/libbpf-tools/fsdist.c b/libbpf-tools/fsdist.c
1: index c8b6e24..bd15cab 100644
1: --- a/libbpf-tools/fsdist.c
1: +++ b/libbpf-tools/fsdist.c
1: @@ -15,8 +15,8 @@
1: #include <time.h>
1: #include <unistd.h>
1:
1: -#include <bpf/libbpf.h>
1: #include <bpf/bpf.h>
1: +#include <bpf/libbpf.h>
1:
1: #include "fsdist.h"
1: #include "fsdist.skel.h"
1: @@ -25,53 +25,50 @@
1: #define warn(...) fprintf(stderr, __VA_ARGS__)
1:
1: enum fs_type {
1: - NONE,
1: - BTRFS,
1: - EXT4,
1: - NFS,
1: - XFS,
1: + NONE,
1: + BTRFS,
1: + EXT4,
1: + NFS,
1: + XFS,
1: };
1:
1: static struct fs_config {
1: - const char *fs;
1: - const char *op_funcs[MAX_OP];
1: + const char *fs;
1: + const char *op_funcs[MAX_OP];
1: } fs_configs[] = {
1: - [BTRFS] = { "btrfs", {
1: - [READ] = "btrfs_file_read_iter",
1: - [WRITE] = "btrfs_file_write_iter",
1: - [OPEN] = "btrfs_file_open",
1: - [FSYNC] = "btrfs_sync_file",
1: - [GETATTR] = NULL, /* not supported */
1: - }},
1: - [EXT4] = { "ext4", {
1: - [READ] = "ext4_file_read_iter",
1: - [WRITE] = "ext4_file_write_iter",
1: - [OPEN] = "ext4_file_open",
1: - [FSYNC] = "ext4_sync_file",
1: - [GETATTR] = "ext4_file_getattr",
1: - }},
1: - [NFS] = { "nfs", {
1: - [READ] = "nfs_file_read",
1: - [WRITE] = "nfs_file_write",
1: - [OPEN] = "nfs_file_open",
1: - [FSYNC] = "nfs_file_fsync",
1: - [GETATTR] = "nfs_getattr",
1: - }},
1: - [XFS] = { "xfs", {
1: - [READ] = "xfs_file_read_iter",
1: - [WRITE] = "xfs_file_write_iter",
1: - [OPEN] = "xfs_file_open",
1: - [FSYNC] = "xfs_file_fsync",
1: - [GETATTR] = NULL, /* not supported */
1: - }},
1: + [BTRFS] = {"btrfs",
1: + {
1: + [READ] = "btrfs_file_read_iter",
1: + [WRITE] = "btrfs_file_write_iter",
1: + [OPEN] = "btrfs_file_open",
1: + [FSYNC] = "btrfs_sync_file",
1: + [GETATTR] = NULL, /* not supported */
1: + }},
1: + [EXT4] = {"ext4",
1: + {
1: + [READ] = "ext4_file_read_iter",
1: + [WRITE] = "ext4_file_write_iter",
1: + [OPEN] = "ext4_file_open", [FSYNC] = "ext4_sync_file",
1: + [GETATTR] = "ext4_file_getattr",
1: + }},
1: + [NFS] = {"nfs",
1: + {
1: + [READ] = "nfs_file_read", [WRITE] = "nfs_file_write",
1: + [OPEN] = "nfs_file_open", [FSYNC] = "nfs_file_fsync",
1: + [GETATTR] = "nfs_getattr",
1: + }},
1: + [XFS] = {"xfs",
1: + {
1: + [READ] = "xfs_file_read_iter",
1: + [WRITE] = "xfs_file_write_iter",
1: + [OPEN] = "xfs_file_open", [FSYNC] = "xfs_file_fsync",
1: + [GETATTR] = NULL, /* not supported */
1: + }},
1: };
1:
1: static char *file_op_names[] = {
1: - [READ] = "read",
1: - [WRITE] = "write",
1: - [OPEN] = "open",
1: - [FSYNC] = "fsync",
1: - [GETATTR] = "getattr",
1: + [READ] = "read", [WRITE] = "write", [OPEN] = "open",
1: + [FSYNC] = "fsync", [GETATTR] = "getattr",
1: };
1:
1: static struct hist zero;
1: @@ -88,366 +85,375 @@ static bool verbose = false;
1:
1: const char *argp_program_version = "fsdist 0.1";
1: const char *argp_program_bug_address =
1: - "https://github.com/iovisor/bcc/tree/master/libbpf-tools";
1: + "https://github.com/iovisor/bcc/tree/master/libbpf-tools";
1: const char argp_program_doc[] =
1: -"Summarize file system operations latency.\n"
1: -"\n"
1: -"Usage: fsdist [-h] [-t] [-T] [-m] [-p PID] [interval] [count]\n"
1: -"\n"
1: -"EXAMPLES:\n"
1: -" fsdist -t ext4 # show ext4 operations latency as a histogram\n"
1: -" fsdist -t nfs -p 1216 # trace nfs operations with PID 1216 only\n"
1: -" fsdist -t xfs 1 10 # trace xfs operations, 1s summaries, 10 times\n"
1: -" fsdist -t btrfs -m 5 # trace btrfs operation, 5s summaries, in ms\n";
1: + "Summarize file system operations latency.\n"
1: + "\n"
1: + "Usage: fsdist [-h] [-t] [-T] [-m] [-p PID] [interval] [count]\n"
1: + "\n"
1: + "EXAMPLES:\n"
1: + " fsdist -t ext4 # show ext4 operations latency as a "
1: + "histogram\n"
1: + " fsdist -t nfs -p 1216 # trace nfs operations with PID 1216 only\n"
1: + " fsdist -t xfs 1 10 # trace xfs operations, 1s summaries, 10 "
1: + "times\n"
1: + " fsdist -t btrfs -m 5 # trace btrfs operation, 5s summaries, in "
1: + "ms\n";
1:
1: static const struct argp_option opts[] = {
1: - { "timestamp", 'T', NULL, 0, "Print timestamp" },
1: - { "milliseconds", 'm', NULL, 0, "Millisecond histogram" },
1: - { "pid", 'p', "PID", 0, "Process ID to trace" },
1: - { "type", 't', "Filesystem", 0, "Which filesystem to trace, [btrfs/ext4/nfs/xfs]" },
1: - { "verbose", 'v', NULL, 0, "Verbose debug output" },
1: - { NULL, 'h', NULL, OPTION_HIDDEN, "Show the full help" },
1: - {},
1: + {"timestamp", 'T', NULL, 0, "Print timestamp"},
1: + {"milliseconds", 'm', NULL, 0, "Millisecond histogram"},
1: + {"pid", 'p', "PID", 0, "Process ID to trace"},
1: + {"type", 't', "Filesystem", 0,
1: + "Which filesystem to trace, [btrfs/ext4/nfs/xfs]"},
1: + {"verbose", 'v', NULL, 0, "Verbose debug output"},
1: + {NULL, 'h', NULL, OPTION_HIDDEN, "Show the full help"},
1: + {},
1: };
1:
1: -static error_t parse_arg(int key, char *arg, struct argp_state *state)
1: -{
1: - static int pos_args;
1: -
1: - switch (key) {
1: - case 'v':
1: - verbose = true;
1: - break;
1: - case 'T':
1: - emit_timestamp = true;
1: - break;
1: - case 'm':
1: - timestamp_in_ms = true;
1: - break;
1: - case 't':
1: - if (!strcmp(arg, "btrfs")) {
1: - fs_type = BTRFS;
1: - } else if (!strcmp(arg, "ext4")) {
1: - fs_type = EXT4;
1: - } else if (!strcmp(arg, "nfs")) {
1: - fs_type = NFS;
1: - } else if (!strcmp(arg, "xfs")) {
1: - fs_type = XFS;
1: - } else {
1: - warn("invalid filesystem\n");
1: - argp_usage(state);
1: - }
1: - break;
1: - case 'p':
1: - errno = 0;
1: - target_pid = strtol(arg, NULL, 10);
1: - if (errno || target_pid <= 0) {
1: - warn("invalid PID: %s\n", arg);
1: - argp_usage(state);
1: - }
1: - break;
1: - case 'h':
1: - argp_state_help(state, stderr, ARGP_HELP_STD_HELP);
1: - break;
1: - case ARGP_KEY_ARG:
1: - errno = 0;
1: - if (pos_args == 0) {
1: - interval = strtol(arg, NULL, 10);
1: - if (errno) {
1: - warn("invalid internal\n");
1: - argp_usage(state);
1: - }
1: - } else if (pos_args == 1) {
1: - count = strtol(arg, NULL, 10);
1: - if (errno) {
1: - warn("invalid count\n");
1: - argp_usage(state);
1: - }
1: - } else {
1: - warn("unrecognized positional argument: %s\n", arg);
1: - argp_usage(state);
1: - }
1: - pos_args++;
1: - break;
1: - default:
1: - return ARGP_ERR_UNKNOWN;
1: - }
1: - return 0;
1: +static error_t parse_arg(int key, char *arg, struct argp_state *state) {
1: + static int pos_args;
1: +
1: + switch (key) {
1: + case 'v':
1: + verbose = true;
1: + break;
1: + case 'T':
1: + emit_timestamp = true;
1: + break;
1: + case 'm':
1: + timestamp_in_ms = true;
1: + break;
1: + case 't':
1: + if (!strcmp(arg, "btrfs")) {
1: + fs_type = BTRFS;
1: + } else if (!strcmp(arg, "ext4")) {
1: + fs_type = EXT4;
1: + } else if (!strcmp(arg, "nfs")) {
1: + fs_type = NFS;
1: + } else if (!strcmp(arg, "xfs")) {
1: + fs_type = XFS;
1: + } else {
1: + warn("invalid filesystem\n");
1: + argp_usage(state);
1: + }
1: + break;
1: + case 'p':
1: + errno = 0;
1: + target_pid = strtol(arg, NULL, 10);
1: + if (errno || target_pid <= 0) {
1: + warn("invalid PID: %s\n", arg);
1: + argp_usage(state);
1: + }
1: + break;
1: + case 'h':
1: + argp_state_help(state, stderr, ARGP_HELP_STD_HELP);
1: + break;
1: + case ARGP_KEY_ARG:
1: + errno = 0;
1: + if (pos_args == 0) {
1: + interval = strtol(arg, NULL, 10);
1: + if (errno) {
1: + warn("invalid internal\n");
1: + argp_usage(state);
1: + }
1: + } else if (pos_args == 1) {
1: + count = strtol(arg, NULL, 10);
1: + if (errno) {
1: + warn("invalid count\n");
1: + argp_usage(state);
1: + }
1: + } else {
1: + warn("unrecognized positional argument: %s\n", arg);
1: + argp_usage(state);
1: + }
1: + pos_args++;
1: + break;
1: + default:
1: + return ARGP_ERR_UNKNOWN;
1: + }
1: + return 0;
1: }
1:
1: -static void alias_parse(char *prog)
1: -{
1: - char *name = basename(prog);
1: -
1: - if (!strcmp(name, "btrfsdist")) {
1: - fs_type = BTRFS;
1: - } else if (!strcmp(name, "ext4dist")) {
1: - fs_type = EXT4;
1: - } else if (!strcmp(name, "nfsdist")) {
1: - fs_type = NFS;
1: - } else if (!strcmp(name, "xfsdist")) {
1: - fs_type = XFS;
1: - }
1: +static void alias_parse(char *prog) {
1: + char *name = basename(prog);
1: +
1: + if (!strcmp(name, "btrfsdist")) {
1: + fs_type = BTRFS;
1: + } else if (!strcmp(name, "ext4dist")) {
1: + fs_type = EXT4;
1: + } else if (!strcmp(name, "nfsdist")) {
1: + fs_type = NFS;
1: + } else if (!strcmp(name, "xfsdist")) {
1: + fs_type = XFS;
1: + }
1: }
1:
1: -static int libbpf_print_fn(enum libbpf_print_level level,
1: - const char *format, va_list args)
1: -{
1: - if (level == LIBBPF_DEBUG && !verbose)
1: - return 0;
1: - return vfprintf(stderr, format, args);
1: +static int libbpf_print_fn(enum libbpf_print_level level, const char *format,
1: + va_list args) {
1: + if (level == LIBBPF_DEBUG && !verbose)
1: + return 0;
1: + return vfprintf(stderr, format, args);
1: }
1:
1: -static void sig_handler(int sig)
1: -{
1: - exiting = 1;
1: -}
1: +static void sig_handler(int sig) { exiting = 1; }
1: +
1: +static int print_hists(struct fsdist_bpf__bss *bss) {
1: + const char *units = timestamp_in_ms ? "msecs" : "usecs";
1: + enum fs_file_op op;
1: +
1: + for (op = READ; op < MAX_OP; op++) {
1: + struct hist hist = bss->hists[op];
1:
1: -static int print_hists(struct fsdist_bpf__bss *bss)
1: -{
1: - const char *units = timestamp_in_ms ? "msecs" : "usecs";
1: - enum fs_file_op op;
1: -
1: - for (op = READ; op < MAX_OP; op++) {
1: - struct hist hist = bss->hists[op];
1: -
1: - bss->hists[op] = zero;
1: - if (!memcmp(&zero, &hist, sizeof(hist)))
1: - continue;
1: - printf("operation = '%s'\n", file_op_names[op]);
1: - print_log2_hist(hist.slots, MAX_SLOTS, units);
1: - printf("\n");
1: - }
1: - return 0;
1: + bss->hists[op] = zero;
1: + if (!memcmp(&zero, &hist, sizeof(hist)))
1: + continue;
1: + printf("operation = '%s'\n", file_op_names[op]);
1: + print_log2_hist(hist.slots, MAX_SLOTS, units);
1: + printf("\n");
1: + }
1: + return 0;
1: }
1:
1: -static bool check_fentry()
1: -{
1: - int i;
1: - const char *fn_name, *module;
1: - bool support_fentry = true;
1: -
1: - for (i = 0; i < MAX_OP; i++) {
1: - fn_name = fs_configs[fs_type].op_funcs[i];
1: - module = fs_configs[fs_type].fs;
1: - if (fn_name && !fentry_exists(fn_name, NULL)
1: - && !fentry_exists(fn_name, module)) {
1: - support_fentry = false;
1: - break;
1: - }
1: - }
1: - return support_fentry;
1: +static bool check_fentry() {
1: + int i;
1: + const char *fn_name, *module;
1: + bool support_fentry = true;
1: +
1: + for (i = 0; i < MAX_OP; i++) {
1: + fn_name = fs_configs[fs_type].op_funcs[i];
1: + module = fs_configs[fs_type].fs;
1: + if (fn_name && !fentry_exists(fn_name, NULL) &&
1: + !fentry_exists(fn_name, module)) {
1: + support_fentry = false;
1: + break;
1: + }
1: + }
1: + return support_fentry;
1: }
1:
1: -static int fentry_set_attach_target(struct fsdist_bpf *obj)
1: -{
1: - struct fs_config *cfg = &fs_configs[fs_type];
1: - int err = 0;
1: -
1: - err = err ?: bpf_program__set_attach_target(obj->progs.file_read_fentry, 0, cfg->op_funcs[READ]);
1: - err = err ?: bpf_program__set_attach_target(obj->progs.file_read_fexit, 0, cfg->op_funcs[READ]);
1: - err = err ?: bpf_program__set_attach_target(obj->progs.file_write_fentry, 0, cfg->op_funcs[WRITE]);
1: - err = err ?: bpf_program__set_attach_target(obj->progs.file_write_fexit, 0, cfg->op_funcs[WRITE]);
1: - err = err ?: bpf_program__set_attach_target(obj->progs.file_open_fentry, 0, cfg->op_funcs[OPEN]);
1: - err = err ?: bpf_program__set_attach_target(obj->progs.file_open_fexit, 0, cfg->op_funcs[OPEN]);
1: - err = err ?: bpf_program__set_attach_target(obj->progs.file_sync_fentry, 0, cfg->op_funcs[FSYNC]);
1: - err = err ?: bpf_program__set_attach_target(obj->progs.file_sync_fexit, 0, cfg->op_funcs[FSYNC]);
1: - if (cfg->op_funcs[GETATTR]) {
1: - err = err ?: bpf_program__set_attach_target(obj->progs.getattr_fentry, 0, cfg->op_funcs[GETATTR]);
1: - err = err ?: bpf_program__set_attach_target(obj->progs.getattr_fexit, 0, cfg->op_funcs[GETATTR]);
1: - } else {
1: - bpf_program__set_autoload(obj->progs.getattr_fentry, false);
1: - bpf_program__set_autoload(obj->progs.getattr_fexit, false);
1: - }
1: - return err;
1: +static int fentry_set_attach_target(struct fsdist_bpf *obj) {
1: + struct fs_config *cfg = &fs_configs[fs_type];
1: + int err = 0;
1: +
1: + err = err ?: bpf_program__set_attach_target(obj->progs.file_read_fentry, 0,
1: + cfg->op_funcs[READ]);
1: + err = err ?: bpf_program__set_attach_target(obj->progs.file_read_fexit, 0,
1: + cfg->op_funcs[READ]);
1: + err = err ?: bpf_program__set_attach_target(obj->progs.file_write_fentry, 0,
1: + cfg->op_funcs[WRITE]);
1: + err = err ?: bpf_program__set_attach_target(obj->progs.file_write_fexit, 0,
1: + cfg->op_funcs[WRITE]);
1: + err = err ?: bpf_program__set_attach_target(obj->progs.file_open_fentry, 0,
1: + cfg->op_funcs[OPEN]);
1: + err = err ?: bpf_program__set_attach_target(obj->progs.file_open_fexit, 0,
1: + cfg->op_funcs[OPEN]);
1: + err = err ?: bpf_program__set_attach_target(obj->progs.file_sync_fentry, 0,
1: + cfg->op_funcs[FSYNC]);
1: + err = err ?: bpf_program__set_attach_target(obj->progs.file_sync_fexit, 0,
1: + cfg->op_funcs[FSYNC]);
1: + if (cfg->op_funcs[GETATTR]) {
1: + err = err ?: bpf_program__set_attach_target(obj->progs.getattr_fentry, 0,
1: + cfg->op_funcs[GETATTR]);
1: + err = err ?: bpf_program__set_attach_target(obj->progs.getattr_fexit, 0,
1: + cfg->op_funcs[GETATTR]);
1: + } else {
1: + bpf_program__set_autoload(obj->progs.getattr_fentry, false);
1: + bpf_program__set_autoload(obj->progs.getattr_fexit, false);
1: + }
1: + return err;
1: }
1:
1: -static void disable_fentry(struct fsdist_bpf *obj)
1: -{
1: - bpf_program__set_autoload(obj->progs.file_read_fentry, false);
1: - bpf_program__set_autoload(obj->progs.file_read_fexit, false);
1: - bpf_program__set_autoload(obj->progs.file_write_fentry, false);
1: - bpf_program__set_autoload(obj->progs.file_write_fexit, false);
1: - bpf_program__set_autoload(obj->progs.file_open_fentry, false);
1: - bpf_program__set_autoload(obj->progs.file_open_fexit, false);
1: - bpf_program__set_autoload(obj->progs.file_sync_fentry, false);
1: - bpf_program__set_autoload(obj->progs.file_sync_fexit, false);
1: - bpf_program__set_autoload(obj->progs.getattr_fentry, false);
1: - bpf_program__set_autoload(obj->progs.getattr_fexit, false);
1: +static void disable_fentry(struct fsdist_bpf *obj) {
1: + bpf_program__set_autoload(obj->progs.file_read_fentry, false);
1: + bpf_program__set_autoload(obj->progs.file_read_fexit, false);
1: + bpf_program__set_autoload(obj->progs.file_write_fentry, false);
1: + bpf_program__set_autoload(obj->progs.file_write_fexit, false);
1: + bpf_program__set_autoload(obj->progs.file_open_fentry, false);
1: + bpf_program__set_autoload(obj->progs.file_open_fexit, false);
1: + bpf_program__set_autoload(obj->progs.file_sync_fentry, false);
1: + bpf_program__set_autoload(obj->progs.file_sync_fexit, false);
1: + bpf_program__set_autoload(obj->progs.getattr_fentry, false);
1: + bpf_program__set_autoload(obj->progs.getattr_fexit, false);
1: }
1:
1: -static void disable_kprobes(struct fsdist_bpf *obj)
1: -{
1: - bpf_program__set_autoload(obj->progs.file_read_entry, false);
1: - bpf_program__set_autoload(obj->progs.file_read_exit, false);
1: - bpf_program__set_autoload(obj->progs.file_write_entry, false);
1: - bpf_program__set_autoload(obj->progs.file_write_exit, false);
1: - bpf_program__set_autoload(obj->progs.file_open_entry, false);
1: - bpf_program__set_autoload(obj->progs.file_open_exit, false);
1: - bpf_program__set_autoload(obj->progs.file_sync_entry, false);
1: - bpf_program__set_autoload(obj->progs.file_sync_exit, false);
1: - bpf_program__set_autoload(obj->progs.getattr_entry, false);
1: - bpf_program__set_autoload(obj->progs.getattr_exit, false);
1: +static void disable_kprobes(struct fsdist_bpf *obj) {
1: + bpf_program__set_autoload(obj->progs.file_read_entry, false);
1: + bpf_program__set_autoload(obj->progs.file_read_exit, false);
1: + bpf_program__set_autoload(obj->progs.file_write_entry, false);
1: + bpf_program__set_autoload(obj->progs.file_write_exit, false);
1: + bpf_program__set_autoload(obj->progs.file_open_entry, false);
1: + bpf_program__set_autoload(obj->progs.file_open_exit, false);
1: + bpf_program__set_autoload(obj->progs.file_sync_entry, false);
1: + bpf_program__set_autoload(obj->progs.file_sync_exit, false);
1: + bpf_program__set_autoload(obj->progs.getattr_entry, false);
1: + bpf_program__set_autoload(obj->progs.getattr_exit, false);
1: }
1:
1: -static int attach_kprobes(struct fsdist_bpf *obj)
1: -{
1: - long err = 0;
1: - struct fs_config *cfg = &fs_configs[fs_type];
1: -
1: - /* READ */
1: - obj->links.file_read_entry = bpf_program__attach_kprobe(obj->progs.file_read_entry, false, cfg->op_funcs[READ]);
1: - err = libbpf_get_error(obj->links.file_read_entry);
1: - if (err)
1: - goto errout;
1: - obj->links.file_read_exit = bpf_program__attach_kprobe(obj->progs.file_read_exit, true, cfg->op_funcs[READ]);
1: - err = libbpf_get_error(obj->links.file_read_exit);
1: - if (err)
1: - goto errout;
1: - /* WRITE */
1: - obj->links.file_write_entry = bpf_program__attach_kprobe(obj->progs.file_write_entry, false, cfg->op_funcs[WRITE]);
1: - err = libbpf_get_error(obj->links.file_write_entry);
1: - if (err)
1: - goto errout;
1: - obj->links.file_write_exit = bpf_program__attach_kprobe(obj->progs.file_write_exit, true, cfg->op_funcs[WRITE]);
1: - err = libbpf_get_error(obj->links.file_write_exit);
1: - if (err)
1: - goto errout;
1: - /* OPEN */
1: - obj->links.file_open_entry = bpf_program__attach_kprobe(obj->progs.file_open_entry, false, cfg->op_funcs[OPEN]);
1: - err = libbpf_get_error(obj->links.file_open_entry);
1: - if (err)
1: - goto errout;
1: - obj->links.file_open_exit = bpf_program__attach_kprobe(obj->progs.file_open_exit, true, cfg->op_funcs[OPEN]);
1: - err = libbpf_get_error(obj->links.file_open_exit);
1: - if (err)
1: - goto errout;
1: - /* FSYNC */
1: - obj->links.file_sync_entry = bpf_program__attach_kprobe(obj->progs.file_sync_entry, false, cfg->op_funcs[FSYNC]);
1: - err = libbpf_get_error(obj->links.file_sync_entry);
1: - if (err)
1: - goto errout;
1: - obj->links.file_sync_exit = bpf_program__attach_kprobe(obj->progs.file_sync_exit, true, cfg->op_funcs[FSYNC]);
1: - err = libbpf_get_error(obj->links.file_sync_exit);
1: - if (err)
1: - goto errout;
1: - /* GETATTR */
1: - if (!cfg->op_funcs[GETATTR])
1: - return 0;
1: - obj->links.getattr_entry = bpf_program__attach_kprobe(obj->progs.getattr_entry, false, cfg->op_funcs[GETATTR]);
1: - err = libbpf_get_error(obj->links.getattr_entry);
1: - if (err)
1: - goto errout;
1: - obj->links.getattr_exit = bpf_program__attach_kprobe(obj->progs.getattr_exit, true, cfg->op_funcs[GETATTR]);
1: - err = libbpf_get_error(obj->links.getattr_exit);
1: - if (err)
1: - goto errout;
1: - return 0;
1: +static int attach_kprobes(struct fsdist_bpf *obj) {
1: + long err = 0;
1: + struct fs_config *cfg = &fs_configs[fs_type];
1: +
1: + /* READ */
1: + obj->links.file_read_entry = bpf_program__attach_kprobe(
1: + obj->progs.file_read_entry, false, cfg->op_funcs[READ]);
1: + err = libbpf_get_error(obj->links.file_read_entry);
1: + if (err)
1: + goto errout;
1: + obj->links.file_read_exit = bpf_program__attach_kprobe(
1: + obj->progs.file_read_exit, true, cfg->op_funcs[READ]);
1: + err = libbpf_get_error(obj->links.file_read_exit);
1: + if (err)
1: + goto errout;
1: + /* WRITE */
1: + obj->links.file_write_entry = bpf_program__attach_kprobe(
1: + obj->progs.file_write_entry, false, cfg->op_funcs[WRITE]);
1: + err = libbpf_get_error(obj->links.file_write_entry);
1: + if (err)
1: + goto errout;
1: + obj->links.file_write_exit = bpf_program__attach_kprobe(
1: + obj->progs.file_write_exit, true, cfg->op_funcs[WRITE]);
1: + err = libbpf_get_error(obj->links.file_write_exit);
1: + if (err)
1: + goto errout;
1: + /* OPEN */
1: + obj->links.file_open_entry = bpf_program__attach_kprobe(
1: + obj->progs.file_open_entry, false, cfg->op_funcs[OPEN]);
1: + err = libbpf_get_error(obj->links.file_open_entry);
1: + if (err)
1: + goto errout;
1: + obj->links.file_open_exit = bpf_program__attach_kprobe(
1: + obj->progs.file_open_exit, true, cfg->op_funcs[OPEN]);
1: + err = libbpf_get_error(obj->links.file_open_exit);
1: + if (err)
1: + goto errout;
1: + /* FSYNC */
1: + obj->links.file_sync_entry = bpf_program__attach_kprobe(
1: + obj->progs.file_sync_entry, false, cfg->op_funcs[FSYNC]);
1: + err = libbpf_get_error(obj->links.file_sync_entry);
1: + if (err)
1: + goto errout;
1: + obj->links.file_sync_exit = bpf_program__attach_kprobe(
1: + obj->progs.file_sync_exit, true, cfg->op_funcs[FSYNC]);
1: + err = libbpf_get_error(obj->links.file_sync_exit);
1: + if (err)
1: + goto errout;
1: + /* GETATTR */
1: + if (!cfg->op_funcs[GETATTR])
1: + return 0;
1: + obj->links.getattr_entry = bpf_program__attach_kprobe(
1: + obj->progs.getattr_entry, false, cfg->op_funcs[GETATTR]);
1: + err = libbpf_get_error(obj->links.getattr_entry);
1: + if (err)
1: + goto errout;
1: + obj->links.getattr_exit = bpf_program__attach_kprobe(
1: + obj->progs.getattr_exit, true, cfg->op_funcs[GETATTR]);
1: + err = libbpf_get_error(obj->links.getattr_exit);
1: + if (err)
1: + goto errout;
1: + return 0;
1: errout:
1: - warn("failed to attach kprobe: %ld\n", err);
1: - return err;
1: + warn("failed to attach kprobe: %ld\n", err);
1: + return err;
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 fsdist_bpf *skel;
1: - struct tm *tm;
1: - char ts[32];
1: - time_t t;
1: - int err;
1: - bool support_fentry;
1: -
1: - alias_parse(argv[0]);
1: - err = argp_parse(&argp, argc, argv, 0, NULL, NULL);
1: - if (err)
1: - return err;
1: - if (fs_type == NONE) {
1: - warn("filesystem must be specified using -t option.\n");
1: - return 1;
1: - }
1: -
1: - libbpf_set_print(libbpf_print_fn);
1: -
1: - err = bump_memlock_rlimit();
1: - if (err) {
1: - warn("failed to increase rlimit: %d\n", err);
1: - return 1;
1: - }
1: -
1: - skel = fsdist_bpf__open();
1: - if (!skel) {
1: - warn("failed to open BPF object\n");
1: - return 1;
1: - }
1: -
1: - skel->rodata->target_pid = target_pid;
1: - skel->rodata->in_ms = timestamp_in_ms;
1: -
1: - /*
1: - * before load
1: - * if fentry is supported, we set attach target and disable kprobes
1: - * otherwise, we disable fentry and attach kprobes after loading
1: - */
1: - support_fentry = check_fentry();
1: - if (support_fentry) {
1: - err = fentry_set_attach_target(skel);
1: - if (err) {
1: - warn("failed to set attach target: %d\n", err);
1: - goto cleanup;
1: - }
1: - disable_kprobes(skel);
1: - } else {
1: - disable_fentry(skel);
1: - }
1: -
1: - err = fsdist_bpf__load(skel);
1: - if (err) {
1: - warn("failed to load BPF object: %d\n", err);
1: - goto cleanup;
1: - }
1: -
1: - /*
1: - * after load
1: - * if fentry is supported, let libbpf do auto load
1: - * otherwise, we attach to kprobes manually
1: - */
1: - err = support_fentry ? fsdist_bpf__attach(skel) : attach_kprobes(skel);
1: - if (err) {
1: - warn("failed to attach BPF programs: %d\n", err);
1: - goto cleanup;
1: - }
1: -
1: - signal(SIGINT, sig_handler);
1: -
1: - printf("Tracing %s operation latency... Hit Ctrl-C to end.\n",
1: - fs_configs[fs_type].fs);
1: -
1: - while (1) {
1: - sleep(interval);
1: - printf("\n");
1: -
1: - if (emit_timestamp) {
1: - time(&t);
1: - tm = localtime(&t);
1: - strftime(ts, sizeof(ts), "%H:%M:%S", tm);
1: - printf("%-8s\n", ts);
1: - }
1: -
1: - err = print_hists(skel->bss);
1: - if (err)
1: - break;
1: -
1: - if (exiting || --count == 0)
1: - break;
1: - }
1: +int main(int argc, char **argv) {
1: + static const struct argp argp = {
1: + .options = opts, .parser = parse_arg, .doc = argp_program_doc,
1: + };
1: + struct fsdist_bpf *skel;
1: + struct tm *tm;
1: + char ts[32];
1: + time_t t;
1: + int err;
1: + bool support_fentry;
1: +
1: + alias_parse(argv[0]);
1: + err = argp_parse(&argp, argc, argv, 0, NULL, NULL);
1: + if (err)
1: + return err;
1: + if (fs_type == NONE) {
1: + warn("filesystem must be specified using -t option.\n");
1: + return 1;
1: + }
1: +
1: + libbpf_set_print(libbpf_print_fn);
1: +
1: + err = bump_memlock_rlimit();
1: + if (err) {
1: + warn("failed to increase rlimit: %d\n", err);
1: + return 1;
1: + }
1: +
1: + skel = fsdist_bpf__open();
1: + if (!skel) {
1: + warn("failed to open BPF object\n");
1: + return 1;
1: + }
1: +
1: + skel->rodata->target_pid = target_pid;
1: + skel->rodata->in_ms = timestamp_in_ms;
1: +
1: + /*
1: + * before load
1: + * if fentry is supported, we set attach target and disable kprobes
1: + * otherwise, we disable fentry and attach kprobes after loading
1: + */
1: + support_fentry = check_fentry();
1: + if (support_fentry) {
1: + err = fentry_set_attach_target(skel);
1: + if (err) {
1: + warn("failed to set attach target: %d\n", err);
1: + goto cleanup;
1: + }
1: + disable_kprobes(skel);
1: + } else {
1: + disable_fentry(skel);
1: + }
1: +
1: + err = fsdist_bpf__load(skel);
1: + if (err) {
1: + warn("failed to load BPF object: %d\n", err);
1: + goto cleanup;
1: + }
1: +
1: + /*
1: + * after load
1: + * if fentry is supported, let libbpf do auto load
1: + * otherwise, we attach to kprobes manually
1: + */
1: + err = support_fentry ? fsdist_bpf__attach(skel) : attach_kprobes(skel);
1: + if (err) {
1: + warn("failed to attach BPF programs: %d\n", err);
1: + goto cleanup;
1: + }
1: +
1: + signal(SIGINT, sig_handler);
1: +
1: + printf("Tracing %s operation latency... Hit Ctrl-C to end.\n",
1: + fs_configs[fs_type].fs);
1: +
1: + while (1) {
1: + sleep(interval);
1: + printf("\n");
1: +
1: + if (emit_timestamp) {
1: + time(&t);
1: + tm = localtime(&t);
1: + strftime(ts, sizeof(ts), "%H:%M:%S", tm);
1: + printf("%-8s\n", ts);
1: + }
1: +
1: + err = print_hists(skel->bss);
1: + if (err)
1: + break;
1: +
1: + if (exiting || --count == 0)
1: + break;
1: + }
1:
1: cleanup:
1: - fsdist_bpf__destroy(skel);
1: + fsdist_bpf__destroy(skel);
1:
1: - return err != 0;
1: + return err != 0;
1: }
1: diff --git a/libbpf-tools/fsdist.h b/libbpf-tools/fsdist.h
1: index a4184fc..68748a0 100644
1: --- a/libbpf-tools/fsdist.h
1: +++ b/libbpf-tools/fsdist.h
1: @@ -3,18 +3,18 @@
1: #define __FSDIST_H
1:
1: enum fs_file_op {
1: - READ,
1: - WRITE,
1: - OPEN,
1: - FSYNC,
1: - GETATTR,
1: - MAX_OP,
1: + READ,
1: + WRITE,
1: + OPEN,
1: + FSYNC,
1: + GETATTR,
1: + MAX_OP,
1: };
1:
1: -#define MAX_SLOTS 32
1: +#define MAX_SLOTS 32
1:
1: struct hist {
1: - __u32 slots[MAX_SLOTS];
1: + __u32 slots[MAX_SLOTS];
1: };
1:
1: #endif /* __FSDIST_H */
1: Ignoring changes in the following files (wrong extension):
1: libbpf-tools/Makefile
1: libbpf-tools/.gitignore
1: Running clang-format on the following files:
1: libbpf-tools/fsdist.c
1: libbpf-tools/fsdist.h
1: libbpf-tools/fsdist.bpf.c
1: old tree: 643f27eb96ae77b40ae0811e7a7925f9d775c172
1: new tree: 91429c5395ab8600aa4af7214640afa4d08eb3b1
1/45 Test #1: style-check ...................... Passed 1.67 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/bpf_workaround.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 -I include -I arch/x86/include/uapi -I arch/x86/include/generated/uapi -I include/uapi -I include/generated/uapi -D __KERNEL__ -D KBUILD_MODNAME="bcc" -O2 -Wno-deprecated-declarations -Wno-gnu-variable-sized-type-not-at-end -Wno-pragma-once-outside-header -Wno-address-of-packed-member -Wno-unknown-warning-option -Wno-unused-value -Wno-pointer-sign -fdebug-compilation-dir /usr/src/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: #define bpf_probe_read_kernel bpf_probe_read
2: #define bpf_probe_read_kernel_str bpf_probe_read_str
2: #define bpf_probe_read_user bpf_probe_read
2: #define bpf_probe_read_user_str bpf_probe_read_str
2: BPF_TABLE("array", int, int, stats, 10);
2:
2: #include <bcc/footer.h>
2: Running from kernel directory at: /lib/modules/4.4.0-116-generic/build
2/45 Test #2: c_test_static .................... Passed 1.19 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: 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:352
3: ...............................................................................
3:
3: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/cc/test_usdt_probes.cc:367: FAILED:
3: REQUIRE( res.msg() == "" )
3: with expansion:
3: "Unable to load USDT ruby:gc__mark__begin from binary PID 7742 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:352
3: ...............................................................................
3:
3: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/cc/test_usdt_probes.cc:393: FAILED:
3: REQUIRE( res.msg() == "" )
3: with expansion:
3: "No valid Binary Path or PID provided"
3: ==
3: ""
3:
3: ===============================================================================
3: test cases: 34 | 33 passed | 1 failed as expected
3: assertions: 519 | 517 passed | 2 failed as expected
3:
3/45 Test #3: test_libbcc ...................... Passed 10.27 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 = 0.006/0.009/0.149/0.015 ms, ipg/ewma 0.024/0.007 ms
4: .
4: ----------------------------------------------------------------------
4: Ran 2 tests in 0.545s
4:
4: OK
4/45 Test #4: py_test_stat1_b .................. Passed 1.58 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
5/45 Test #5: py_test_bpf_log .................. Passed 1.75 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 1ms
6: rtt min/avg/max/mdev = 0.005/0.007/0.138/0.013 ms, ipg/ewma 0.018/0.006 ms
6: .
6: ----------------------------------------------------------------------
6: Ran 2 tests in 0.520s
6:
6: OK
6/45 Test #6: py_test_stat1_c .................. Passed 0.85 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=0.066 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 = 0.066/0.066/0.066/0.000 ms
7: .
7: ----------------------------------------------------------------------
7: Ran 1 test in 0.323s
7:
7: OK
7/45 Test #7: py_test_xlate1_c ................. Passed 0.72 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 0.279s
8:
8: OK
8/45 Test #8: py_test_call1 .................... Passed 0.71 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 0.377s
9:
9: OK
9: ('fd 8:', 'stat1 0', 'stat2 1')
9: ('fd ffff8800ba79b200:', 'stat1 2', 'stat2 0')
9: ('fd 3:', 'stat1 1', 'stat2 0')
9: ('fd a:', 'stat1 200', 'stat2 100')
9: ('fd 9:', 'stat1 1', 'stat2 1')
9/45 Test #9: py_test_trace1 ................... Passed 0.55 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 3.986s
10:
10: OK
10: ('ptr ffff880214050000:', 'stat1 (0 5)')
10: ('ptr ffff880037318e00:', 'stat1 (0 1)')
10: ('ptr ffff880037381c00:', 'stat1 (0 1)')
10: ('ptr ffff880215de8e00:', 'stat1 (0 7)')
10: ('ptr ffff88021464e200:', 'stat1 (0 3)')
10: ('ptr ffff880037387000:', 'stat1 (0 1)')
10: ('ptr ffff8800bb620e00:', 'stat1 (0 100)')
10: ('ptr ffff880215b49c00:', 'stat1 (0 1)')
10: ('ptr ffff880215dee200:', 'stat1 (0 1)')
10: ('ptr ffff880215b48e00:', 'stat1 (0 4)')
10: ('ptr ffff880216b30e00:', 'stat1 (0 58)')
10: ('ptr ffff880213804600:', 'stat1 (0 20)')
10: ('ptr ffff880215de8000:', 'stat1 (0 10)')
10: ('ptr ffffffff81e13500:', 'stat1 (0 102)')
10: ('ptr ffff8800372e9c00:', 'stat1 (0 1)')
10: ('ptr ffff880216ad5400:', 'stat1 (0 1)')
10: ('ptr ffff880215b4f000:', 'stat1 (0 1)')
10: ('ptr ffff8802167ab800:', 'stat1 (0 2)')
10: ('ptr ffff880215b4c600:', 'stat1 (0 1)')
10/45 Test #10: py_test_trace2 ................... Passed 4.07 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, 0.00389062 s, 1.1 GB/s
11: 1024+0 records in
11: 1024+0 records out
11: 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.00426746 s, 983 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 0')
11: ('latency 47:', 'count 0')
11: ('latency 48:', 'count 3')
11: ('latency 49:', 'count 0')
11: ('latency 50:', 'count 0')
11: ('latency 51:', 'count 1')
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 3')
11: ('latency 59:', 'count 6')
11: ('latency 60:', 'count 20')
11: ('latency 61:', 'count 2')
11: ('latency 62:', 'count 0')
11: ('latency 63:', 'count 1')
11: ('latency 64:', 'count 2')
11: ('latency 65:', 'count 10')
11: ('latency 66:', 'count 28')
11: ('latency 67:', 'count 0')
11: ('latency 68:', 'count 0')
11: ('latency 69:', 'count 0')
11: ('latency 70:', 'count 12')
11: ('latency 71:', 'count 1')
11: ('latency 72:', 'count 24')
11: ('latency 73:', 'count 15')
11: ('latency 74:', 'count 6')
11: ('latency 75:', 'count 10')
11: ('latency 76:', 'count 10')
11: ('latency 77:', 'count 8')
11: ('latency 78:', 'count 23')
11: ('latency 79:', 'count 21')
11: ('latency 80:', 'count 21')
11: ('latency 81:', 'count 99')
11: ('latency 82:', 'count 48')
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 2.086s
11:
11: OK
11/45 Test #11: py_test_trace3_c ................. Passed 2.28 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 1.586s
12:
12: OK
12/45 Test #12: py_test_trace4 ................... Passed 1.80 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 1.026s
13:
13: OK
13/45 Test #13: py_test_trace_maxactive .......... Passed 1.15 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 4.627s
14:
14: OK
14/45 Test #14: py_test_probe_count .............. Passed 4.68 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 0.547s
15:
15: OK
15/45 Test #15: py_test_debuginfo ................ Passed 0.65 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=0.151 ms
16: 64 bytes from 200.1.1.1: icmp_seq=2 ttl=63 time=0.153 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 = 0.151/0.152/0.153/0.001 ms
16: [ ID] Interval Transfer Bandwidth
16: [ 7] 0.0- 1.0 sec 2.44 GBytes 21.0 Gbits/sec
16: [ ID] Interval Transfer Bandwidth
16: [ 10] 0.0- 1.0 sec 2.44 GBytes 20.8 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 23370.38
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 24014.94
16: 16384 87380
16: .
16: ----------------------------------------------------------------------
16: Ran 1 test in 7.796s
16:
16: OK
16/45 Test #16: py_test_brb ...................... Passed 7.92 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=0.190 ms
17: 64 bytes from 200.1.1.1: icmp_seq=2 ttl=63 time=0.095 ms
17:
17: --- 200.1.1.1 ping statistics ---
17: 2 packets transmitted, 2 received, 0% packet loss, time 999ms
17: rtt min/avg/max/mdev = 0.095/0.142/0.190/0.048 ms
17: [ ID] Interval Transfer Bandwidth
17: [ 7] 0.0- 1.0 sec 2.30 GBytes 19.8 Gbits/sec
17: [ ID] Interval Transfer Bandwidth
17: [ 10] 0.0- 1.0 sec 2.30 GBytes 19.6 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 22227.94
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 21946.70
17: 16384 87380
17: .
17: ----------------------------------------------------------------------
17: Ran 1 test in 7.770s
17:
17: OK
17/45 Test #17: py_test_brb2 ..................... Passed 7.90 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:256:48: 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:256:48: note: expanded from macro 'BPF_HASH'
18: BPF_HASHX(__VA_ARGS__, BPF_HASH4, BPF_HASH3, BPF_HASH2, BPF_HASH1)(__VA_ARGS__)
18: ^
18: /virtual/main.c:2:24: note: forward declaration of 'struct key_t'
18: BPF_HASH(drops, struct key_t);
18: ^
18: 2 errors generated.
18: ../virtual/main.c:6:12: error: cannot call non-static helper function
18: return bar();
18: ^
18: 1 error generated.
18: ..ss.....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 83 tests in 67.252s
18:
18: OK (skipped=6)
18: 0
18/45 Test #18: py_test_clang .................... Passed 67.60 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 = 'kworker/1:2'
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 : 1 |****************************************|
19:
19: Bucket ptr = 'jbd2/sda1-8'
19: value : count distribution
19: 0 -> 1 : 3 |****************************************|
19:
19: Bucket ptr = 'kworker/1:1H'
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 = '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 = 'python'
19: value : count distribution
19: 0 -> 1 : 100 |****************************************|
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 : 1 |****************************************|
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 : 4 |****************************************|
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 : 24 |****************************************|
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 : 19 |********************|
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 : 1 |* |
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 = '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 = 'kworker/0:6'
19: value : count distribution
19: 0 -> 1 : 1 |****************************************|
19:
19: Bucket ptr = 'kworker/0:1H'
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 : 1 |********************|
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 : 4 |* |
19: 134217728 -> 268435455 : 0 | |
19: 268435456 -> 536870911 : 0 | |
19: 536870912 -> 1073741823 : 0 | |
19: 1073741824 -> 2147483647 : 1 | |
19: 2147483648 -> 4294967295 : 0 | |
19: 4294967296 -> 8589934591 : 0 | |
19: 8589934592 -> 17179869183 : 2 | |
19: 17179869184 -> 34359738367 : 0 | |
19: 34359738368 -> 68719476735 : 60 |********************|
19: 68719476736 -> 137438953471 : 0 | |
19: 137438953472 -> 274877906943 : 0 | |
19: 274877906944 -> 549755813887 : 0 | |
19: 549755813888 -> 1099511627775 : 10 |*** |
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 = 'gmain'
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 : 3 | |
19: 8589934592 -> 17179869183 : 0 | |
19: 17179869184 -> 34359738367 : 0 | |
19: 34359738368 -> 68719476735 : 1 | |
19: 68719476736 -> 137438953471 : 0 | |
19: 137438953472 -> 274877906943 : 0 | |
19: 274877906944 -> 549755813887 : 0 | |
19: 549755813888 -> 1099511627775 : 101 |********************|
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 : 4 |****************************************|
19:
19: k_1 & k_2 = 32 0
19: size : count distribution
19: 0 -> 1 : 11 |****************************************|
19: value : count distribution
19: 0 -> 1 : 2 |******** |
19: 2 -> 3 : 10 |****************************************|
19: 4 -> 7 : 2 |******** |
19: 8 -> 15 : 2 |******** |
19: 16 -> 31 : 6 |************************ |
19: 32 -> 63 : 7 |**************************** |
19: 64 -> 127 : 10 |****************************************|
19: 128 -> 255 : 6 |************************ |
19: 256 -> 511 : 4 |**************** |
19: 512 -> 1023 : 2 |******** |
19: 1024 -> 2047 : 8 |******************************** |
19: 2048 -> 4095 : 1 |**** |
19: 4096 -> 8191 : 5 |******************** |
19: 8192 -> 16383 : 5 |******************** |
19: 16384 -> 32767 : 8 |******************************** |
19: 32768 -> 65535 : 6 |************************ |
19: 65536 -> 131071 : 8 |******************************** |
19: 131072 -> 262143 : 10 |****************************************|
19: 262144 -> 524287 : 5 |******************** |
19: 524288 -> 1048575 : 2 |******** |
19: 1048576 -> 2097151 : 1 |**** |
19: 2097152 -> 4194303 : 3 |************ |
19: 4194304 -> 8388607 : 8 |******************************** |
19: 8388608 -> 16777215 : 7 |**************************** |
19: 16777216 -> 33554431 : 3 |************ |
19: 33554432 -> 67108863 : 1 |**** |
19: 67108864 -> 134217727 : 7 |**************************** |
19: 134217728 -> 268435455 : 5 |******************** |
19: 268435456 -> 536870911 : 4 |**************** |
19: 536870912 -> 1073741823 : 8 |******************************** |
19: 1073741824 -> 2147483647 : 2 |******** |
19: 2147483648 -> 4294967295 : 4 |**************** |
19: value : count distribution
19: 0 -> 1 : 2 |**** |
19: 2 -> 3 : 10 |********************|
19: 4 -> 7 : 2 |**** |
19: 8 -> 15 : 2 |**** |
19: 16 -> 31 : 6 |************ |
19: 32 -> 63 : 7 |************** |
19: 64 -> 127 : 10 |********************|
19: 128 -> 255 : 6 |************ |
19: 256 -> 511 : 4 |******** |
19: 512 -> 1023 : 2 |**** |
19: 1024 -> 2047 : 8 |**************** |
19: 2048 -> 4095 : 1 |** |
19: 4096 -> 8191 : 5 |********** |
19: 8192 -> 16383 : 5 |********** |
19: 16384 -> 32767 : 8 |**************** |
19: 32768 -> 65535 : 6 . |************ |
19: 65536 -> 131071 : 8 |**************** |
19: 131072 -> 262143 : 10 |********************|
19: 262144 -> 524287 : 5 |********** |
19: 524288 -> 1048575 : 2 |**** |
19: 1048576 -> 2097151 : 1 |** |
19: 2097152 -> 4194303 : 3 |****** |
19: 4194304 -> 8388607 : 8 |**************** |
19: 8388608 -> 16777215 : 7 |************** |
19: 16777216 -> 33554431 : 3 |****** |
19: 33554432 -> 67108863 : 1 |** |
19: 67108864 -> 134217727 : 7 |************** |
19: 134217728 -> 268435455 : 5 |********** |
19: 268435456 -> 536870911 : 4 |******** |
19: 536870912 -> 1073741823 : 8 |**************** |
19: 1073741824 -> 2147483647 : 2 |**** |
19: 2147483648 -> 4294967295 : 4 |******** |
19: 4294967296 -> 8589934591 : 2 |**** |
19: 8589934592 -> 17179869183 : 5 |********** |
19: 17179869184 -> 34359738367 : 2 |**** |
19: 34359738368 -> 68719476735 : 9 |****************** |
19: 68719476736 -> 137438953471 : 7 |************** |
19: 137438953472 -> 274877906943 : 6 |************ |
19: 274877906944 -> 549755813887 : 10 |********************|
19: 549755813888 -> 1099511627775 : 6 |************ |
19: 1099511627776 -> 2199023255551 : 4 |******** |
19: 2199023255552 -> 4398046511103 : 4 |******** |
19: 4398046511104 -> 8796093022207 : 9 |****************** |
19: 8796093022208 -> 17592186044415 : 7 |************** |
19: 17592186044416 -> 35184372088831 : 1 |** |
19: 35184372088832 -> 70368744177663 : 4 |******** |
19: 70368744177664 -> 140737488355327 : 10 |********************|
19: 140737488355328 -> 281474976710655 : 1 |** |
19: 281474976710656 -> 562949953421311 : 4 |******** |
19: 562949953421312 -> 1125899906842623 : 3 |****** |
19: 1125899906842624 -> 2251799813685247 : 6 |************ |
19: 2251799813685248 -> 4503599627370495 : 9 |****************** |
19: 4503599627370496 -> 9007199254740991 : 9 |****************** |
19: 9007199254740992 -> 18014398509481983 : 8 |**************** |
19: 18014398509481984 -> 36028797018963967 : 5 |********** |
19: 36028797018963968 -> 72057594037927935 : 8 |**************** |
19: 72057594037927936 -> 144115188075855871 : 10 |********************|
19: 144115188075855872 -> 288230376151711743 : 8 |**************** |
19: 288230376151711744 -> 576460752303423487 : 4 |******** |
19: 576460752303423488 -> 1152921504606846975 : 10 |********************|
19: 1152921504606846976 -> 2305843009213693951 : 3 |****** |
19: 2305843009213693952 -> 4611686018427387903 : 9 |****************** |
19: 4611686018427387904 -> 9223372036854775807 : 8 |**************** |
19:
19: Bucket ptr = 18446612133239324672L
19: value : count distribution
19: 0 -> 1 : 4 |******** |
19: 2 -> 3 : 7 |************** |
19: 4 -> 7 : 2 |**** |
19: 8 -> 15 : 1 |** |
19: 16 -> 31 : 8 |**************** |
19: 32 -> 63 : 10 |********************|
19: 64 -> 127 : 7 |************** |
19: 128 -> 255 : 3 |****** |
19: 256 -> 511 : 7 |************** |
19: 512 -> 1023 : 9 |****************** |
19: 1024 -> 2047 : 8 |**************** |
19: 2048 -> 4095 : 5 |********** |
19: 4096 -> 8191 : 7 |************** |
19: 8192 -> 16383 : 8 |**************** |
19: 16384 -> 32767 : 6 |************ |
19: 32768 -> 65535 : 1 |** |
19: 65536 -> 131071 : 7 |************** |
19: 131072 -> 262143 : 9 |****************** |
19: 262144 -> 524287 : 8 |**************** |
19: 524288 -> 1048575 : 8 |**************** |
19: 1048576 -> 2097151 : 1 |** |
19: 2097152 -> 4194303 : 7 |************** |
19: 4194304 -> 8388607 : 8 |**************** |
19: 8388608 -> 16777215 : 6 |************ |
19: 16777216 -> 33554431 : 9 |****************** |
19: 33554432 -> 67108863 : 2 |**** |
19: 67108864 -> 134217727 : 9 |****************** |
19: 134217728 -> 268435455 : 6 |************ |
19: 268435456 -> 536870911 : 5 |********** |
19: 536870912 -> 1073741823 : 8 |**************** |
19: 1073741824 -> 2147483647 : 2 |**** |
19: 2147483648 -> 4294967295 : 3 |****** |
19: 4294967296 -> 8589934591 : 7 |************** |
19: 8589934592 -> 17179869183 : 5 |********** |
19: 17179869184 -> 34359738367 : 7 |************** |
19: 34359738368 -> 68719476735 : 3 |****** |
19: 68719476736 -> 137438953471 : 10 |********************|
19: 137438953472 -> 274877906943 : 8 |**************** |
19: 274877906944 -> 549755813887 : 8 |**************** |
19: 549755813888 -> 1099511627775 : 1 |** |
19: 1099511627776 -> 2199023255551 : 5 |********** |
19: 2199023255552 -> 4398046511103 : 1 |** |
19: 4398046511104 -> 8796093022207 : 5 |********** |
19: 8796093022208 -> 17592186044415 : 9 |****************** |
19: 17592186044416 -> 35184372088831 : 9 |****************** |
19: 35184372088832 -> 70368744177663 : 3 |****** |
19: 70368744177664 -> 140737488355327 : 2 |**** |
19: 140737488355328 -> 281474976710655 : 5 |********** |
19: 281474976710656 -> 562949953421311 : 7 |************** |
19: 562949953421312 -> 1125899906842623 : 2 |**** |
19: 1125899906842624 -> 2251799813685247 : 9 |****************** |
19: 2251799813685248 -> 4503599627370495 : 1 |** |
19: 4503599627370496 -> 9007199254740991 : 8 |**************** |
19: 9007199254740992 -> 18014398509481983 : 1 |** |
19: 18014398509481984 -> 36028797018963967 : 3 |****** |
19: 36028797018963968 -> 72057594037927935 : 5 |********** |
19: 72057594037927936 -> 144115188075855871 : 1 |** |
19: 144115188075855872 -> 288230376151711743 : 7 |************** |
19: 288230376151711744 -> 576460752303423487 : 10 |********************|
19: 576460752303423488 -> 1152921504606846975 : 9 |****************** |
19: 1152921504606846976 -> 2305843009213693951 : 8 |**************** |
19: 2305843009213693952 -> 4611686018427387903 : 8 |**************** |
19: 4611686018427387904 -> 9223372036854775807 : 7 |************** |
19: 9223372036854775808 -> 18446744073709551615 : 7 |************** |
19:
19: Bucket ptr = 18446612133239328384L
19: value : count distribution
19: 0 -> 1 : 4 |******** |
19: 2 -> 3 : 7 |************** |
19: 4 -> 7 : 2 |**** |
19: 8 -> 15 : 1 |** |
19: 16 -> 31 : 8 |**************** |
19: 32 -> 63 : 10 |********************|
19: 64 -> 127 : 7 |************** |
19: 128 -> 255 : 3 |****** |
19: 256 -> 511 : 7 |************** |
19: 512 -> 1023 : 9 |****************** |
19: 1024 -> 2047 : 8 |**************** |
19: 2048 -> 4095 : 5 |********** |
19: 4096 -> 8191 : 7 |************** |
19: 8192 -> 16383 : 8 |**************** |
19: 16384 -> 32767 : 6 |************ |
19: 32768 -> 65535 : 1 |** |
19: 65536 -> 131071 : 7 |************** |
19: 131072 -> 262143 : 9 |****************** |
19: 262144 -> 524287 : 8 |**************** |
19: 524288 -> 1048575 : 8 |**************** |
19: 1048576 -> 2097151 : 1 |** |
19: 2097152 -> 4194303 : 7 |************** |
19: 4194304 -> 8388607 : 8 |**************** |
19: 8388608 -> 16777215 : 6 |************ |
19: 16777216 -> 33554431 : 9 |****************** |
19: 33554432 -> 67108863 : 2 |**** |
19: 67108864 -> 134217727 : 9 |****************** |
19: 134217728 -> 268435455 : 6 |************ |
19: 268435456 -> 536870911 : 5 |********** |
19: 536870912 -> 1073741823 : 8 |**************** |
19: 1073741824 -> 2147483647 : 2 |**** |
19: 2147483648 -> 4294967295 : 3 |****** |
19: 4294967296 -> 8589934591 : 7 |************** |
19: 8589934592 -> 17179869183 : 5 |********** |
19: 17179869184 -> 34359738367 : 7 |************** |
19: 34359738368 -> 68719476735 : 3 |****** |
19: 68719476736 -> 137438953471 : 10 |********************|
19: 137438953472 -> 274877906943 : 8 |**************** |
19: 274877906944 -> 549755813887 : 8 |**************** |
19: 549755813888 -> 1099511627775 : 1 |** |
19: 1099511627776 -> 2199023255551 : 5 |********** |
19: 2199023255552 -> 4398046511103 .
19: ----------------------------------------------------------------------
19: Ran 4 tests in 3.724s
19:
19: OK
19: : 1 |** |
19: 4398046511104 -> 8796093022207 : 5 |********** |
19: 8796093022208 -> 17592186044415 : 9 |****************** |
19: 17592186044416 -> 35184372088831 : 9 |****************** |
19: 35184372088832 -> 70368744177663 : 3 |****** |
19: 70368744177664 -> 140737488355327 : 2 |**** |
19: 140737488355328 -> 281474976710655 : 5 |********** |
19: 281474976710656 -> 562949953421311 : 7 |************** |
19: 562949953421312 -> 1125899906842623 : 2 |**** |
19: 1125899906842624 -> 2251799813685247 : 9 |****************** |
19: 2251799813685248 -> 4503599627370495 : 1 |** |
19: 4503599627370496 -> 9007199254740991 : 8 |**************** |
19: 9007199254740992 -> 18014398509481983 : 1 |** |
19: 18014398509481984 -> 36028797018963967 : 3 |****** |
19: 36028797018963968 -> 72057594037927935 : 5 |********** |
19: 72057594037927936 -> 144115188075855871 : 1 |** |
19: 144115188075855872 -> 288230376151711743 : 7 |************** |
19: 288230376151711744 -> 576460752303423487 : 10 |********************|
19: 576460752303423488 -> 1152921504606846975 : 9 |****************** |
19: 1152921504606846976 -> 2305843009213693951 : 8 |**************** |
19: 2305843009213693952 -> 4611686018427387903 : 8 |**************** |
19: 4611686018427387904 -> 9223372036854775807 : 7 |************** |
19: 9223372036854775808 -> 18446744073709551615 : 7 |************** |
19/45 Test #19: py_test_histogram ................ Passed 3.78 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 1.591s
20:
20: OK
20/45 Test #20: py_array ......................... Passed 1.65 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 = 26439680
21: in use bytes = 3001616
21: Total (incl. mmap):
21: system bytes = 27230208
21: in use bytes = 3792144
21: max mmap regions = 7
21: max mmap bytes = 9203712
21: .
21: ----------------------------------------------------------------------
21: Ran 3 tests in 8.578s
21:
21: OK
21/45 Test #21: py_uprobes ....................... Passed 8.63 sec
test 22
Start 22: py_uprobes_2
22: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_uprobes2" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_uprobes2.py"
22: Test timeout computed to be: 9.99988e+06
22: .
22: ----------------------------------------------------------------------
22: Ran 1 test in 0.289s
22:
22: OK
22/45 Test #22: py_uprobes_2 ..................... Passed 0.36 sec
test 23
Start 23: py_test_stackid
23: 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"
23: Test timeout computed to be: 9.99988e+06
23: ss
23: ----------------------------------------------------------------------
23: Ran 2 tests in 0.000s
23:
23: OK (skipped=2)
23/45 Test #23: py_test_stackid .................. Passed 0.11 sec
test 24
Start 24: py_test_tracepoint
24: 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"
24: Test timeout computed to be: 9.99988e+06
24: ss
24: ----------------------------------------------------------------------
24: Ran 2 tests in 0.000s
24:
24: OK (skipped=2)
24/45 Test #24: py_test_tracepoint ............... Passed 0.05 sec
test 25
Start 25: py_test_perf_event
25: 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"
25: Test timeout computed to be: 9.99988e+06
25: perf_event_open: No such file or directory
25: s
25: ----------------------------------------------------------------------
25: Ran 1 test in 0.354s
25:
25: OK (skipped=1)
25/45 Test #25: py_test_perf_event ............... Passed 0.48 sec
test 26
Start 26: py_test_utils
26: 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"
26: Test timeout computed to be: 9.99988e+06
26: ..
26: ----------------------------------------------------------------------
26: Ran 2 tests in 0.001s
26:
26: OK
26/45 Test #26: py_test_utils .................... Passed 0.05 sec
test 27
Start 27: py_test_percpu
27: 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"
27: Test timeout computed to be: 9.99988e+06
27: could not open bpf map: stub, error: Invalid argument
27: scould not open bpf map: stub, error: Invalid argument
27: scould not open bpf map: stub, error: Invalid argument
27: scould not open bpf map: stub, error: Invalid argument
27: s
27: ----------------------------------------------------------------------
27: Ran 4 tests in 0.938s
27:
27: OK (skipped=4)
27/45 Test #27: py_test_percpu ................... Passed 0.99 sec
test 28
Start 28: py_test_dump_func
28: 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"
28: Test timeout computed to be: 9.99988e+06
28: .
28: ----------------------------------------------------------------------
28: Ran 1 test in 0.142s
28:
28: OK
28/45 Test #28: py_test_dump_func ................ Passed 0.19 sec
test 29
Start 29: py_test_disassembler
29: 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"
29: Test timeout computed to be: 9.99988e+06
29: ..
29: ----------------------------------------------------------------------
29: Ran 2 tests in 0.261s
29:
29: OK
29/45 Test #29: py_test_disassembler ............. Passed 0.32 sec
test 30
Start 30: py_test_tools_smoke
30: 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"
30: Test timeout computed to be: 9.99988e+06
30: Traceback (most recent call last):
30: File "../../tools/argdist.py", line 707, in run
30: self._main_loop()
30: File "../../tools/argdist.py", line 697, in _main_loop
30: exit()
30: File "/usr/lib/python2.7/site.py", line 375, in __call__
30: raise SystemExit(code)
30: SystemExit: None
30: .....'unknown': I need something more specific.
30: .'unknown': I need something more specific.
30: 'unknown': I need something more specific.
30: 'unknown': I need something more specific.
30: 'unknown': I need something more specific.
30: .......s.s....sss....'unknown': I need something more specific.
30: .....sKilled
30: .ss.ss...ssslibbpf: failed to find valid kernel BTF
30: libbpf: vmlinux BTF is not found
30: ..s.ss'unknown': I need something more specific.
30: .ss..s..s...s..'unknown': I need something more specific.
30: ...'unknown': I need something more specific.
30: .s...'unknown': I need something more specific.
30: ...libbpf: failed to find valid kernel BTF
30: libbpf: vmlinux BTF is not found
30: .s....
30: ----------------------------------------------------------------------
30: Ran 83 tests in 205.805s
30:
30: OK (skipped=23)
30/45 Test #30: py_test_tools_smoke .............. Passed 205.91 sec
test 31
Start 31: py_test_tools_memleak
31: 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"
31: Test timeout computed to be: 9.99988e+06
31: ssssssss
31: ----------------------------------------------------------------------
31: Ran 8 tests in 0.073s
31:
31: OK (skipped=8)
31/45 Test #31: py_test_tools_memleak ............ Passed 0.11 sec
test 32
Start 32: py_test_usdt
32: 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"
32: Test timeout computed to be: 9.99988e+06
32: <stdin>:23:17: warning: null character(s) preserved in literal
32: <stdin>:28:17: warning: null character(s) preserved in literal
32: <stdin>: In function ‘int main()’:
32: <stdin>:25:49: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
32: <stdin>:25:49: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
32: <stdin>:30:49: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
32: <stdin>:30:49: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
32: 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/bpf_workaround.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 -I include -I arch/x86/include/uapi -I arch/x86/include/generated/uapi -I include/uapi -I include/generated/uapi -D __KERNEL__ -D KBUILD_MODNAME="bcc" -O2 -Wno-deprecated-declarations -Wno-gnu-variable-sized-type-not-at-end -Wno-pragma-once-outside-header -Wno-address-of-packed-member -Wno-unknown-warning-option -Wno-unused-value -Wno-pointer-sign -fdebug-compilation-dir /usr/src/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
32: #if defined(BPF_LICENSE)
32: #error BPF_LICENSE cannot be specified through cflags
32: #endif
32: #if !defined(CONFIG_CC_STACKPROTECTOR)
32: #if defined(CONFIG_CC_STACKPROTECTOR_AUTO) \
32: || defined(CONFIG_CC_STACKPROTECTOR_REGULAR) \
32: || defined(CONFIG_CC_STACKPROTECTOR_STRONG)
32: #define CONFIG_CC_STACKPROTECTOR
32: #endif
32: #endif
32: #define bpf_probe_read_kernel bpf_probe_read
32: #define bpf_probe_read_kernel_str bpf_probe_read_str
32: #define bpf_probe_read_user bpf_probe_read
32: #define bpf_probe_read_user_str bpf_probe_read_str
32: #include <uapi/linux/ptrace.h>
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace1_1(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int8_t)) return -1;
32: switch(PT_REGS_IP(ctx)) {
32: case 0x4006e4ULL: *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
32: case 0x4006eaULL: *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
32: }
32: return -1;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace1_2(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int32_t)) return -1;
32: switch(PT_REGS_IP(ctx)) {
32: case 0x4006e4ULL: { u64 __addr = ctx->bp + -204; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
32: case 0x4006eaULL: { u64 __addr = ctx->bp + -208; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
32: }
32: return -1;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace3_1(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int32_t)) return -1;
32: switch(PT_REGS_IP(ctx)) {
32: case 0x4006e5ULL: { u64 __addr = ctx->bp + -208; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
32: case 0x4006f8ULL: *((int32_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
32: }
32: return -1;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace3_2(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int32_t)) return -1;
32: switch(PT_REGS_IP(ctx)) {
32: case 0x4006e5ULL: { u64 __addr = ctx->bp + -204; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
32: case 0x4006f8ULL: *((int32_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory"); return 0;
32: }
32: return -1;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace2_1(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int32_t)) return -1;
32: *((int32_t *)dest) = 5;
32: return 0;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace2_2(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int8_t)) return -1;
32: *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
32: return 0;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace4_1(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int64_t)) return -1;
32: *((int64_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
32: return 0;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace4_2(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int64_t)) return -1;
32: *((int64_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory");
32: return 0;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace5_1(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int64_t)) return -1;
32: *((int64_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory");
32: return 0;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace5_2(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int64_t)) return -1;
32: *((int64_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
32: return 0;
32: }
32:
32: #include <linux/blkdev.h>
32: #include <uapi/linux/ptrace.h>
32:
32: struct probe_result_t1 {
32: char v1;
32: int v2;
32: };
32:
32: struct probe_result_t2 {
32: int v1;
32: char v2;
32: };
32:
32: struct probe_result_t3 {
32: int v1;
32: int v2;
32: };
32:
32: struct probe_result_t4 {
32: u64 v1;
32: char v2[8];
32: };
32:
32: struct probe_result_t5 {
32: char v1[8];
32: u64 v2;
32: };
32:
32: BPF_PERF_OUTPUT(event1);
32: BPF_PERF_OUTPUT(event2);
32: BPF_PERF_OUTPUT(event3);
32: BPF_PERF_OUTPUT(event4);
32: BPF_PERF_OUTPUT(event5);
32:
32: __attribute__((section(".bpf.fn.do_trace1")))
32: int do_trace1(struct pt_regs *ctx) {
32:
32: struct probe_result_t1 result = {};
32: _bpf_readarg_do_trace1_1(ctx, &result.v1, sizeof(*(&result.v1)));
32: _bpf_readarg_do_trace1_2(ctx, &result.v2, sizeof(*(&result.v2)));
32: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -1), CUR_CPU_IDENTIFIER, &result, sizeof(result));
32: return 0;
32: };
32: __attribute__((section(".bpf.fn.do_trace2")))
32: int do_trace2(struct pt_regs *ctx) {
32:
32: struct probe_result_t2 result = {};
32: _bpf_readarg_do_trace2_1(ctx, &result.v1, sizeof(*(&result.v1)));
32: _bpf_readarg_do_trace2_2(ctx, &result.v2, sizeof(*(&result.v2)));
32: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -2), CUR_CPU_IDENTIFIER, &result, sizeof(result));
32: return 0;
32: }
32: __attribute__((section(".bpf.fn.do_trace3")))
32: int do_trace3(struct pt_regs *ctx) {
32:
32: struct probe_result_t3 result = {};
32: _bpf_readarg_do_trace3_1(ctx, &result.v1, sizeof(*(&result.v1)));
32: _bpf_readarg_do_trace3_2(ctx, &result.v2, sizeof(*(&result.v2)));
32: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -3), CUR_CPU_IDENTIFIER, &result, sizeof(result));
32: return 0;
32: }
32: __attribute__((section(".bpf.fn.do_trace4")))
32: int do_trace4(struct pt_regs *ctx) {
32:
32: struct probe_result_t4 result = {};
32: _bpf_readarg_do_trace4_1(ctx, &result.v1, sizeof(*(&result.v1)));
32: ({ u64 __addr = 0x0; _bpf_readarg_do_trace4_2(ctx, &__addr, sizeof(__addr));bpf_probe_read(&result.v2, sizeof(result.v2), (void *)__addr);});
32: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -4), CUR_CPU_IDENTIFIER, &result, sizeof(result));
32: return 0;
32: }
32: __attribute__((section(".bpf.fn.do_trace5")))
32: int do_trace5(struct pt_regs *ctx) {
32:
32: struct probe_result_t5 result = {};
32: ({ u64 __addr = 0x0; _bpf_readarg_do_trace5_1(ctx, &__addr, sizeof(__addr));bpf_probe_read(&result.v1, sizeof(result.v1), (void *)__addr);});
32: _bpf_readarg_do_trace5_2(ctx, &result.v2, sizeof(*(&result.v2)));
32: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -5), CUR_CPU_IDENTIFIER, &result, sizeof(result));
32: return 0;
32: }
32:
32: #include <bcc/footer.h>
32: .
32: ----------------------------------------------------------------------
32: Ran 1 test in 4.059s
32:
32: OK
32: Running from kernel directory at: /lib/modules/4.4.0-116-generic/build
32: str5
32: str4
32: str7
32: str6
32: str9
32: str8
32/45 Test #32: py_test_usdt ..................... Passed 4.31 sec
test 33
Start 33: py_test_usdt2
33: 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"
33: Test timeout computed to be: 9.99988e+06
33: .
33: ----------------------------------------------------------------------
33: Ran 1 test in 3.052s
33:
33: OK
33/45 Test #33: py_test_usdt2 .................... Passed 3.23 sec
test 34
Start 34: py_test_usdt3
34: 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"
34: Test timeout computed to be: 9.99988e+06
34: test:probe [sema 0x0]
34: location #1 /proc/9320/root/tmp/tmpPz54P8/liba.so 0x667
34: argument #1 4 signed bytes @ *(bp - 4)
34: location #2 /proc/9320/root/tmp/tmpPz54P8/libb.so 0x667
34: argument #1 4 signed bytes @ *(bp - 4)
34: location #3 /proc/9320/root/tmp/tmpPz54P8/a.out 0x40072d
34: argument #1 4 signed bytes @ *(bp - 4)
34: test_dup_name:probe [sema 0x0]
34: location #1 /proc/9320/root/tmp/tmpPz54P8/liba.so 0x668
34: argument #1 4 signed bytes @ *(bp - 4)
34: location #2 /proc/9320/root/tmp/tmpPz54P8/libb.so 0x668
34: argument #1 4 signed bytes @ *(bp - 4)
34: location #3 /proc/9320/root/tmp/tmpPz54P8/a.out 0x40072e
34: argument #1 4 signed bytes @ *(bp - 4)
34: libc:setjmp [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x351f1
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ si
34: argument #3 8 unsigned bytes @ ax
34: libc:longjmp [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x352d3
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ si
34: argument #3 8 unsigned bytes @ dx
34: location #2 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x119063
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ si
34: argument #3 8 unsigned bytes @ dx
34: libc:longjmp_target [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x352ef
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ ax
34: argument #3 8 unsigned bytes @ dx
34: location #2 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x11907f
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ ax
34: argument #3 8 unsigned bytes @ dx
34: libc:memory_heap_new [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d398
34: argument #1 8 unsigned bytes @ bx
34: argument #2 8 unsigned bytes @ bp
34: libc:memory_arena_reuse_free_list [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d6ec
34: argument #1 8 unsigned bytes @ dx
34: libc:memory_sbrk_less [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d8de
34: argument #1 8 unsigned bytes @ ax
34: argument #2 8 signed bytes @ bx
34: libc:memory_arena_reuse_wait [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d9eb
34: argument #1 8 unsigned bytes @ dx
34: argument #2 8 unsigned bytes @ dx
34: argument #3 8 unsigned bytes @ bx
34: libc:memory_arena_reuse [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7db14
34: argument #1 8 unsigned bytes @ dx
34: argument #2 8 unsigned bytes @ bx
34: libc:memory_arena_new [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7dcbb
34: argument #1 8 unsigned bytes @ dx
34: argument #2 8 unsigned bytes @ bp
34: libc:memory_arena_retry [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7deb3
34: argument #1 8 unsigned bytes @ si
34: argument #2 8 unsigned bytes @ di
34: libc:memory_heap_free [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x80265
34: argument #1 8 unsigned bytes @ di
34: argument #2 8 unsigned bytes @ ax
34: libc:memory_heap_less [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x8040e
34: argument #1 8 unsigned bytes @ r15
34: argument #2 8 unsigned bytes @ r14
34: libc:memory_heap_more [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x81351
34: argument #1 8 unsigned bytes @ r8
34: argument #2 8 unsigned bytes @ cx
34: libc:memory_sbrk_more [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x81638
34: argument #1 8 unsigned bytes @ ax
34: argument #2 8 signed bytes @ r15
34: libc:memory_malloc_retry [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84268
34: argument #1 8 unsigned bytes @ bp
34: location #2 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85978
34: argument #1 8 unsigned bytes @ bp
34: libc:memory_mallopt_free_dyn_thresholds [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84581
34: argument #1 8 unsigned bytes @ ax
34: argument #2 8 unsigned bytes @ dx
34: libc:memory_realloc_retry [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84a20
34: argument #1 8 unsigned bytes @ r13
34: argument #2 8 unsigned bytes @ bx
34: location #2 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85da0
34: argument #1 8 unsigned bytes @ r13
34: argument #2 8 unsigned bytes @ bx
34: libc:memory_memalign_retry [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84c48
34: argument #1 8 unsigned bytes @ r12
34: argument #2 8 unsigned bytes @ bx
34: location #2 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85fe8
34: argument #1 8 unsigned bytes @ r12
34: argument #2 8 unsigned bytes @ bx
34: location #3 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x867d8
34: argument #1 8 unsigned bytes @ r12
34: argument #2 8 unsigned bytes @ bx
34: location #4 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x86ac8
34: argument #1 8 unsigned bytes @ r12
34: argument #2 8 unsigned bytes @ bx
34: location #5 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x87822
34: argument #1 8 unsigned bytes @ bx
34: argument #2 8 unsigned bytes @ r12
34: libc:memory_calloc_retry [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84f40
34: argument #1 8 unsigned bytes @ bp
34: libc:memory_mallopt [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x852d4
34: argument #1 4 signed bytes @ bx
34: argument #2 4 signed bytes @ bp
34: libc:memory_mallopt_mxfast [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85302
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&global_max_fast + 0)
34: libc:memory_mallopt_arena_max [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x8532c
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&mp_ + 32)
34: libc:memory_mallopt_arena_test [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85384
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&mp_ + 24)
34: libc:memory_mallopt_mmap_max [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85398
34: argument #1 4 signed bytes @ bp
34: argument #2 4 signed bytes @ *(&mp_ + 44)
34: argument #3 4 signed bytes @ *(&mp_ + 52)
34: libc:memory_mallopt_mmap_threshold [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x853be
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&mp_ + 16)
34: argument #3 4 signed bytes @ *(&mp_ + 52)
34: libc:memory_mallopt_top_pad [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x853e0
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&mp_ + 8)
34: argument #3 4 signed bytes @ *(&mp_ + 52)
34: libc:memory_mallopt_trim_threshold [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85400
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&mp_ + 0)
34: argument #3 4 signed bytes @ *(&mp_ + 52)
34: libc:memory_mallopt_perturb [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85420
34: argument #1 4 signed bytes @ bp
34: argument #2 4 signed bytes @ *(&perturb_byte + 0)
34: libc:memory_mallopt_check_action [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85438
34: argument #1 4 signed bytes @ bp
34: argument #2 4 signed bytes @ *(&check_action + 0)
34: libc:lll_lock_wait_private [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/libc-2.23.so 0x115094
34: argument #1 8 unsigned bytes @ di
34: rtld:init_start [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x396a
34: argument #1 4 signed bytes @ 0
34: argument #2 8 unsigned bytes @ r14
34: rtld:init_complete [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x3f3b
34: argument #1 4 signed bytes @ 0
34: argument #2 8 unsigned bytes @ bx
34: rtld:map_failed [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x56f6
34: argument #1 8 signed bytes @ *(sp + 72)
34: argument #2 8 unsigned bytes @ bp
34: rtld:map_start [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x669a
34: argument #1 8 signed bytes @ *(bp + 40)
34: argument #2 8 unsigned bytes @ *(bp - 216)
34: rtld:map_complete [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x15650
34: argument #1 8 signed bytes @ *(ax + 40)
34: argument #2 8 unsigned bytes @ *(bp - 120)
34: argument #3 8 unsigned bytes @ *(bp - 104)
34: rtld:reloc_start [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1586c
34: argument #1 8 signed bytes @ *(r12 + 40)
34: argument #2 8 unsigned bytes @ *(bp - 120)
34: rtld:reloc_complete [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x158c9
34: argument #1 8 signed bytes @ *(ax + 40)
34: argument #2 8 unsigned bytes @ *(bp - 120)
34: argument #3 8 unsigned bytes @ *(bp - 104)
34: rtld:unmap_start [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x165d5
34: argument #1 8 signed bytes @ *(bp - 112)
34: argument #2 8 unsigned bytes @ *(bp - 88)
34: rtld:unmap_complete [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x167e6
34: argument #1 8 signed bytes @ *(bp - 112)
34: argument #2 8 unsigned bytes @ *(bp - 88)
34: rtld:setjmp [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1b64d
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ si
34: argument #3 8 unsigned bytes @ ax
34: rtld:longjmp [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1b68d
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ si
34: argument #3 8 unsigned bytes @ dx
34: rtld:longjmp_target [sema 0x0]
34: location #1 /proc/9320/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1b6a9
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ ax
34: argument #3 8 unsigned bytes @ dx
34: .
34: ----------------------------------------------------------------------
34: Ran 1 test in 1.138s
34:
34: OK
34: temp directory: /tmp/tmpPz54P8
34/45 Test #34: py_test_usdt3 .................... Passed 1.29 sec
test 35
Start 35: py_test_license
35: 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"
35: Test timeout computed to be: 9.99988e+06
35: /virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
35: #error BPF_LICENSE cannot be specified through cflags
35: ^
35: 1 error generated.
35: x/virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
35: #error BPF_LICENSE cannot be specified through cflags
35: ^
35: 1 error generated.
35: x.bpf: Failed to load program: Invalid argument
35: 0: (bf) r6 = r1
35: 1: (85) call 5
35: cannot call GPL only function from proprietary program
35:
35: x../virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
35: #error BPF_LICENSE cannot be specified through cflags
35: ^
35: 1 error generated.
35: xbpf: Failed to load program: Invalid argument
35: 0: (bf) r6 = r1
35: 1: (85) call 5
35: cannot call GPL only function from proprietary program
35:
35: x..
35: ----------------------------------------------------------------------
35: Ran 10 tests in 2.766s
35:
35: OK (expected failures=5)
35/45 Test #35: py_test_license .................. Passed 2.82 sec
test 36
Start 36: py_test_free_bcc_memory
36: 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"
36: Test timeout computed to be: 9.99988e+06
36: s
36: ----------------------------------------------------------------------
36: Ran 1 test in 0.000s
36:
36: OK (skipped=1)
36/45 Test #36: py_test_free_bcc_memory .......... Passed 0.05 sec
test 37
Start 37: py_test_rlimit
37: 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"
37: Test timeout computed to be: 9.99988e+06
37: could not open bpf map: unused, error: Operation not permitted
37: .
37: ----------------------------------------------------------------------
37: Ran 1 test in 0.509s
37:
37: OK
37/45 Test #37: py_test_rlimit ................... Passed 0.59 sec
test 38
Start 38: py_test_lpm_trie
38: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_lpm_trie" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_lpm_trie.py"
38: Test timeout computed to be: 9.99988e+06
38: ss
38: ----------------------------------------------------------------------
38: Ran 2 tests in 0.000s
38:
38: OK (skipped=2)
38/45 Test #38: py_test_lpm_trie ................. Passed 0.07 sec
test 39
Start 39: py_ringbuf
39: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_ringbuf" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_ringbuf.py"
39: Test timeout computed to be: 9.99988e+06
39: ssss
39: ----------------------------------------------------------------------
39: Ran 4 tests in 0.000s
39:
39: OK (skipped=4)
39/45 Test #39: py_ringbuf ....................... Passed 0.06 sec
test 40
Start 40: py_queuestack
40: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_queuestack" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_queuestack.py"
40: Test timeout computed to be: 9.99988e+06
40: ss
40: ----------------------------------------------------------------------
40: Ran 2 tests in 0.000s
40:
40: OK (skipped=2)
40/45 Test #40: py_queuestack .................... Passed 0.05 sec
test 41
Start 41: py_test_map_batch_ops
41: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_map_batch_ops" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_map_batch_ops.py"
41: Test timeout computed to be: 9.99988e+06
41: sssss
41: ----------------------------------------------------------------------
41: Ran 5 tests in 0.000s
41:
41: OK (skipped=5)
41/45 Test #41: py_test_map_batch_ops ............ Passed 0.05 sec
test 42
Start 42: lua_test_clang
42: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "lua_test_clang" "sudo" "/usr/bin/luajit" "test_clang.lua"
42: Test timeout computed to be: 9.99988e+06
42: /virtual/main.c:1:30: error: expected expression
42: int failure(void *ctx) { if (); return 0; }
42: ^
42: 1 error generated.
42: ....................
42: Ran 20 tests in 13.147 seconds, 20 successes, 0 failures
42: OK
42/45 Test #42: lua_test_clang ................... Passed 13.18 sec
test 43
Start 43: lua_test_uprobes
43: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "lua_test_uprobes" "sudo" "/usr/bin/luajit" "test_uprobes.lua"
43: Test timeout computed to be: 9.99988e+06
43: Python 2.7.12
43: Arena 0:
43: system bytes = 23334912
43: in use bytes = 1009696
43: Total (incl. mmap):
43: system bytes = 23334912
43: in use bytes = 1009696
43: max mmap regions = 6
43: max mmap bytes = 8413184
43: ..
43: Ran 2 tests in 0.503 seconds, 2 successes, 0 failures
43: OK
43/45 Test #43: lua_test_uprobes ................. Passed 0.59 sec
test 44
Start 44: lua_test_dump
44: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "lua_test_dump" "sudo" "/usr/bin/luajit" "test_dump.lua"
44: Test timeout computed to be: 9.99988e+06
44: .
44: Ran 1 tests in 0.250 seconds, 1 successes, 0 failures
44: OK
44/45 Test #44: lua_test_dump .................... Passed 0.27 sec
test 45
Start 45: lua_test_standalone
45: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/lua/test_standalone.sh
45: Test timeout computed to be: 9.99988e+06
45: + cd src/lua
45: + [[ ! -x bcc-lua ]]
45: + echo 'bcc-lua not built --- skipping'
45: bcc-lua not built --- skipping
45: + exit 0
45/45 Test #45: lua_test_standalone .............. Passed 0.00 sec
100% tests passed, 0 tests failed out of 45
Total Test time (real) = 366.54 sec
+ head -n 1 Testing/TAG
+ cp Testing/20210602-1435/Test.xml ./CTestResults.xml
Taking single-use agent ubuntu1604-slave-5a7 offline.
Finished: SUCCESS
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