./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor332302592 <...> Warning: Permanently added '10.128.0.97' (ED25519) to the list of known hosts. execve("./syz-executor332302592", ["./syz-executor332302592"], 0x7ffee6253c80 /* 10 vars */) = 0 brk(NULL) = 0x55556af70000 brk(0x55556af70d00) = 0x55556af70d00 arch_prctl(ARCH_SET_FS, 0x55556af70380) = 0 set_tid_address(0x55556af70650) = 5847 set_robust_list(0x55556af70660, 24) = 0 rseq(0x55556af70ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor332302592", 4096) = 27 getrandom("\xb6\xd9\x4f\xa2\x7a\xd3\xdc\x83", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55556af70d00 brk(0x55556af91d00) = 0x55556af91d00 brk(0x55556af92000) = 0x55556af92000 mprotect(0x7f27aa459000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5848 attached , child_tidptr=0x55556af70650) = 5848 [pid 5848] set_robust_list(0x55556af70660, 24) = 0 [pid 5848] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5848] getppid() = 0 [pid 5848] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5848] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5848] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5848] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5848] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5848] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5848] unshare(CLONE_NEWNS) = 0 [pid 5848] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5848] unshare(CLONE_NEWIPC) = 0 [pid 5848] unshare(CLONE_NEWCGROUP) = 0 [pid 5848] unshare(CLONE_NEWUTS) = 0 [pid 5848] unshare(CLONE_SYSVSEM) = 0 [pid 5848] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5848] write(3, "16777216", 8) = 8 [pid 5848] close(3) = 0 [pid 5848] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5848] write(3, "536870912", 9) = 9 [pid 5848] close(3) = 0 [pid 5848] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5848] write(3, "1024", 4) = 4 [pid 5848] close(3) = 0 [pid 5848] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5848] write(3, "8192", 4) = 4 [pid 5848] close(3) = 0 [pid 5848] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5848] write(3, "1024", 4) = 4 [pid 5848] close(3) = 0 [pid 5848] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5848] write(3, "1024", 4) = 4 [pid 5848] close(3) = 0 [pid 5848] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5848] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5848] close(3) = 0 [pid 5848] getpid() = 1 [pid 5848] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<seqnr_lock){+.-.}-{3:3}, at: hsr_dev_xmit+0x18a/0x210 [ 80.388228][ C1] [ 80.388228][ C1] but task is already holding lock: [ 80.395636][ C1] ffff888021702f30 (&hsr->seqnr_lock){+.-.}-{3:3}, at: send_hsr_supervision_frame+0x27c/0xcc0 [ 80.405872][ C1] [ 80.405872][ C1] other info that might help us debug this: [ 80.413907][ C1] Possible unsafe locking scenario: [ 80.413907][ C1] [ 80.421336][ C1] CPU0 [ 80.424591][ C1] ---- [ 80.427866][ C1] lock(&hsr->seqnr_lock); [ 80.432365][ C1] lock(&hsr->seqnr_lock); [ 80.436860][ C1] [ 80.436860][ C1] *** DEADLOCK *** [ 80.436860][ C1] [ 80.444994][ C1] May be due to missing lock nesting notation [ 80.444994][ C1] [ 80.453290][ C1] 7 locks held by swapper/1/0: [ 80.458115][ C1] #0: ffffc90000a18c00 ((&hsr->announce_timer)){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 80.468101][ C1] #1: ffffffff8e93c520 (rcu_read_lock){....}-{1:3}, at: hsr_announce+0xaa/0x3a0 [ 80.477214][ C1] #2: ffff888021702f30 (&hsr->seqnr_lock){+.-.}-{3:3}, at: send_hsr_supervision_frame+0x27c/0xcc0 [ 80.487883][ C1] #3: ffffffff8e93c520 (rcu_read_lock){....}-{1:3}, at: hsr_forward_skb+0xb6/0x2ac0 [ 80.497358][ C1] #4: ffffffff8e93c580 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x2f4/0x3f50 [ 80.507256][ C1] #5: ffffffff8e93c520 (rcu_read_lock){....}-{1:3}, at: br_dev_xmit+0x21d/0x1b40 [ 80.516459][ C1] #6: ffffffff8e93c580 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x2f4/0x3f50 [ 80.526351][ C1] [ 80.526351][ C1] stack backtrace: [ 80.532236][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.12.0-syzkaller-08446-g228a1157fb9f #0 [ 80.542191][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 80.552237][ C1] Call Trace: [ 80.555520][ C1] [ 80.558456][ C1] dump_stack_lvl+0x241/0x360 [ 80.563135][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 80.568406][ C1] ? __pfx__printk+0x10/0x10 [ 80.572981][ C1] ? lockdep_unlock+0x16a/0x300 [ 80.577837][ C1] print_deadlock_bug+0x483/0x620 [ 80.582870][ C1] validate_chain+0x15e2/0x5920 [ 80.587721][ C1] ? __pfx_validate_chain+0x10/0x10 [ 80.592928][ C1] ? validate_chain+0x11e/0x5920 [ 80.597861][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 80.604192][ C1] ? __pfx_validate_chain+0x10/0x10 [ 80.609404][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 80.614592][ C1] ? deref_stack_reg+0x17c/0x210 [ 80.619522][ C1] ? hlock_conflict+0x59/0x1e0 [ 80.624287][ C1] ? __pfx_validate_chain+0x10/0x10 [ 80.629467][ C1] ? __bfs+0x368/0x6f0 [ 80.633522][ C1] ? __pfx_hlock_conflict+0x10/0x10 [ 80.638713][ C1] ? __pfx___bfs+0x10/0x10 [ 80.643120][ C1] ? mark_lock+0x9a/0x360 [ 80.647436][ C1] __lock_acquire+0x1397/0x2100 [ 80.652286][ C1] lock_acquire+0x1ed/0x550 [ 80.656779][ C1] ? hsr_dev_xmit+0x18a/0x210 [ 80.661447][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 80.666449][ C1] ? hsr_dev_xmit+0x18a/0x210 [ 80.671110][ C1] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 80.676915][ C1] ? netif_skb_features+0x8b6/0xc90 [ 80.682180][ C1] ? hsr_dev_xmit+0x18a/0x210 [ 80.686851][ C1] _raw_spin_lock_bh+0x35/0x50 [ 80.691700][ C1] ? hsr_dev_xmit+0x18a/0x210 [ 80.696364][ C1] hsr_dev_xmit+0x18a/0x210 [ 80.700850][ C1] dev_hard_start_xmit+0x27a/0x7e0 [ 80.705958][ C1] __dev_queue_xmit+0x1b73/0x3f50 [ 80.710978][ C1] ? unwind_next_frame+0x193b/0x22d0 [ 80.716261][ C1] ? __dev_queue_xmit+0x2f4/0x3f50 [ 80.721353][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 80.726722][ C1] ? __pfx_validate_chain+0x10/0x10 [ 80.731901][ C1] ? mark_lock+0x9a/0x360 [ 80.736211][ C1] ? __lock_acquire+0x1397/0x2100 [ 80.741219][ C1] ? skb_push+0x97/0x100 [ 80.745454][ C1] br_dev_queue_push_xmit+0x726/0x900 [ 80.750811][ C1] ? __pfx_lock_release+0x10/0x10 [ 80.755832][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 80.761727][ C1] NF_HOOK+0x3a7/0x460 [ 80.765796][ C1] ? NF_HOOK+0x9f/0x460 [ 80.769931][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 80.774499][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 80.780385][ C1] ? __pfx_lock_release+0x10/0x10 [ 80.785392][ C1] ? br_flood+0x2e4/0x660 [ 80.789699][ C1] ? dev_hard_start_xmit+0x27a/0x7e0 [ 80.794962][ C1] ? hsr_forward_skb+0x171c/0x2ac0 [ 80.800051][ C1] ? hsr_announce+0x1f8/0x3a0 [ 80.804715][ C1] ? __run_timer_base+0x66a/0x8e0 [ 80.809726][ C1] br_forward_finish+0xd8/0x130 [ 80.814560][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 80.820438][ C1] NF_HOOK+0x3a7/0x460 [ 80.824513][ C1] ? NF_HOOK+0x9f/0x460 [ 80.828648][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 80.833225][ C1] __br_forward+0x489/0x660 [ 80.837705][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 80.843171][ C1] ? __pfx___br_forward+0x10/0x10 [ 80.848262][ C1] ? skb_clone+0x240/0x390 [ 80.852664][ C1] maybe_deliver+0xb3/0x150 [ 80.857150][ C1] br_flood+0x2e4/0x660 [ 80.861405][ C1] br_dev_xmit+0x1202/0x1b40 [ 80.865979][ C1] ? br_dev_xmit+0x21d/0x1b40 [ 80.870639][ C1] ? __pfx_br_dev_xmit+0x10/0x10 [ 80.875560][ C1] ? __pfx_validate_xmit_xfrm+0x10/0x10 [ 80.881087][ C1] ? netif_skb_features+0x8b6/0xc90 [ 80.886267][ C1] ? validate_xmit_skb+0x9b8/0xff0 [ 80.891359][ C1] dev_hard_start_xmit+0x27a/0x7e0 [ 80.896456][ C1] __dev_queue_xmit+0x1b73/0x3f50 [ 80.901477][ C1] ? kasan_save_track+0x51/0x80 [ 80.906326][ C1] ? run_timer_softirq+0xb7/0x170 [ 80.911331][ C1] ? acpi_safe_halt+0x21/0x30 [ 80.915984][ C1] ? cpuidle_enter+0x5d/0xa0 [ 80.920557][ C1] ? __dev_queue_xmit+0x2f4/0x3f50 [ 80.925644][ C1] ? cpu_startup_entry+0x42/0x60 [ 80.930655][ C1] ? start_secondary+0x102/0x110 [ 80.935577][ C1] ? common_startup_64+0x13e/0x147 [ 80.940682][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 80.946046][ C1] ? __copy_skb_header+0x437/0x5b0 [ 80.951413][ C1] ? __asan_memcpy+0x40/0x70 [ 80.955992][ C1] ? __copy_skb_header+0x437/0x5b0 [ 80.961082][ C1] ? __skb_clone+0x454/0x6c0 [ 80.965654][ C1] ? hsr_addr_subst_dest+0x30a/0xac0 [ 80.970922][ C1] ? skb_clone+0x240/0x390 [ 80.975316][ C1] hsr_forward_skb+0x171c/0x2ac0 [ 80.980239][ C1] ? hsr_forward_skb+0xb6/0x2ac0 [ 80.985156][ C1] ? __pfx_hsr_forward_skb+0x10/0x10 [ 80.990437][ C1] ? __asan_memset+0x23/0x50 [ 80.995044][ C1] ? hsr_init_skb+0x422/0x5c0 [ 80.999715][ C1] send_hsr_supervision_frame+0x63b/0xcc0 [ 81.005440][ C1] ? __pfx_send_hsr_supervision_frame+0x10/0x10 [ 81.011673][ C1] hsr_announce+0x1f8/0x3a0 [ 81.016169][ C1] ? hsr_announce+0xaa/0x3a0 [ 81.020757][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 81.025770][ C1] ? call_timer_fn+0xa8/0x650 [ 81.030438][ C1] call_timer_fn+0x18e/0x650 [ 81.035010][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 81.040019][ C1] ? call_timer_fn+0xc0/0x650 [ 81.044675][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 81.049681][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 81.054771][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 81.059783][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 81.064788][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 81.069795][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 81.074975][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 81.080160][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 81.085167][ C1] __run_timer_base+0x66a/0x8e0 [ 81.090002][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 81.095357][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 81.101665][ C1] run_timer_softirq+0xb7/0x170 [ 81.106500][ C1] handle_softirqs+0x2c5/0x980 [ 81.111248][ C1] ? __irq_exit_rcu+0xf7/0x220 [ 81.116001][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 81.121280][ C1] ? irqtime_account_irq+0xd4/0x1e0 [ 81.126475][ C1] __irq_exit_rcu+0xf7/0x220 [ 81.131061][ C1] ? __pfx___irq_exit_rcu+0x10/0x10 [ 81.136251][ C1] irq_exit_rcu+0x9/0x30 [ 81.140491][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 81.146115][ C1] [ 81.149049][ C1] [ 81.151961][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 81.157938][ C1] RIP: 0010:acpi_safe_halt+0x21/0x30 [ 81.163203][ C1] Code: 90 90 90 90 90 90 90 90 90 65 48 8b 04 25 00 d4 03 00 48 f7 00 08 00 00 00 75 10 66 90 0f 00 2d 05 1e a3 00 f3 0f 1e fa fb f4 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 [ 81.182805][ C1] RSP: 0018:ffffc900001a7d08 EFLAGS: 00000246 [ 81.188854][ C1] RAX: ffff88801d2e8000 RBX: ffff888021ad0064 RCX: 000000000002f4c9 [ 81.196832][ C1] RDX: 0000000000000001 RSI: ffff888021ad0000 RDI: ffff888021ad0064 [ 81.204815][ C1] RBP: 000000000003a7f8 R08: ffff8880b8737cdb R09: 1ffff110170e6f9b [ 81.212794][ C1] R10: dffffc0000000000 R11: ffffffff8bc72a50 R12: ffff88801e3ac800 [ 81.220801][ C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffffffff8f12be00 [ 81.228941][ C1] ? __pfx_acpi_idle_enter+0x10/0x10 [ 81.234252][ C1] acpi_idle_enter+0xe4/0x140 [ 81.238950][ C1] cpuidle_enter_state+0x109/0x470 [ 81.244077][ C1] ? __pfx_menu_select+0x10/0x10 [pid 5859] close(15) = -1 EBADF (Bad file descriptor) [pid 5859] close(16) = -1 EBADF (Bad file descriptor) [pid 5859] close(17) = -1 EBADF (Bad file descriptor) [pid 5859] close(18) = -1 EBADF (Bad file descriptor) [pid 5859] close(19) = -1 EBADF (Bad file descriptor) [pid 5859] close(20) = -1 EBADF (Bad file descriptor) [pid 5859] close(21) = -1 EBADF (Bad file descriptor) [pid 5859] close(22) = -1 EBADF (Bad file descriptor) [pid 5859] close(23) = -1 EBADF (Bad file descriptor) [pid 5859] close(24) = -1 EBADF (Bad file descriptor) [pid 5859] close(25) = -1 EBADF (Bad file descriptor) [pid 5859] close(26) = -1 EBADF (Bad file descriptor) [pid 5859] close(27) = -1 EBADF (Bad file descriptor) [pid 5859] close(28) = -1 EBADF (Bad file descriptor) [pid 5859] close(29) = -1 EBADF (Bad file descriptor) [pid 5859] exit_group(0) = ? [ 81.249000][ C1] cpuidle_enter+0x5d/0xa0 [ 81.253410][ C1] do_idle+0x372/0x5c0 [ 81.257519][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 81.263828][ C1] ? __pfx_do_idle+0x10/0x10 [ 81.268409][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 81.274293][ C1] ? complete+0xb4/0x1c0 [ 81.278524][ C1] cpu_startup_entry+0x42/0x60 [ 81.283274][ C1] start_secondary+0x102/0x110 [ 81.288034][ C1] common_startup_64+0x13e/0x147 [ 81.293044][ C1] [pid 5859] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5860 attached [pid 5860] set_robust_list(0x55556af70660, 24 [pid 5848] <... clone resumed>, child_tidptr=0x55556af70650) = 3 [pid 5860] <... set_robust_list resumed>) = 0 [pid 5860] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5860] setpgid(0, 0) = 0 [pid 5860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5860] write(3, "1000", 4) = 4 [pid 5860] close(3) = 0 [pid 5860] read(200, "\x01\x15\x4e\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x88\xfb\x10\x00\xfc\x00\x16\x0c\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 1000) = 60 [pid 5860] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x88\xfb\x00\x52\xfc\x01\x86\xdd\x60\x00\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc4\x35\x00\x00\x00\x01\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa", 1000) = 96 [pid 5860] read(200, "\x33\x33\xff\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\x88\xfb\x00\x4e\xfc\x02\x86\xdd\x60\x00\x00\x00\x00\x20\x3a\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x87\x00\xe7\xd9\x00\x00\x00\x00\xfe\x80\x00\x00\x00\x00\x00\x00\xa8\xaa\xaa\xff\xfe\xaa\xaa\xaa\x0e\x01\x62\x51\xd7\x07\xa4\x96", 1000) = 92 [pid 5860] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5860] write(1, "executing program\n", 18) = 18 [pid 5860] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5860] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5860] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5860] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5860] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5860] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5860] close(-1) = -1 EBADF (Bad file descriptor) [pid 5860] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5860] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5860] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5860] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5860] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5860] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5860] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5860] close(3) = 0 [pid 5860] close(4) = 0 [pid 5860] close(5) = 0 [pid 5860] close(6) = 0 [pid 5860] close(7) = 0 [pid 5860] close(8) = 0 [pid 5860] close(9) = 0 [pid 5860] close(10) = 0 [pid 5860] close(11) = 0 [pid 5860] close(12) = 0 [pid 5860] close(13) = 0 [pid 5860] close(14) = -1 EBADF (Bad file descriptor) [pid 5860] close(15) = -1 EBADF (Bad file descriptor) [pid 5860] close(16) = -1 EBADF (Bad file descriptor) [pid 5860] close(17) = -1 EBADF (Bad file descriptor) [pid 5860] close(18) = -1 EBADF (Bad file descriptor) [pid 5860] close(19) = -1 EBADF (Bad file descriptor) [pid 5860] close(20) = -1 EBADF (Bad file descriptor) [pid 5860] close(21) = -1 EBADF (Bad file descriptor) [pid 5860] close(22) = -1 EBADF (Bad file descriptor) [pid 5860] close(23) = -1 EBADF (Bad file descriptor) [pid 5860] close(24) = -1 EBADF (Bad file descriptor) [pid 5860] close(25) = -1 EBADF (Bad file descriptor) [pid 5860] close(26) = -1 EBADF (Bad file descriptor) [pid 5860] close(27) = -1 EBADF (Bad file descriptor) [pid 5860] close(28) = -1 EBADF (Bad file descriptor) [pid 5860] close(29) = -1 EBADF (Bad file descriptor) [pid 5860] exit_group(0) = ? [pid 5860] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5861 attached , child_tidptr=0x55556af70650) = 4 [pid 5861] set_robust_list(0x55556af70660, 24) = 0 [pid 5861] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5861] setpgid(0, 0) = 0 [pid 5861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5861] write(3, "1000", 4) = 4 [pid 5861] close(3) = 0 [pid 5861] read(200, "\x01\x15\x4e\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x88\xfb\x10\x00\xfc\x03\x16\x0c\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 1000) = 60 [pid 5861] read(200, "\x01\x15\x4e\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x88\xfb\x10\x00\xfc\x04\x16\x0c\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 1000) = 60 [pid 5861] read(200, "\x01\x15\x4e\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x88\xfb\x10\x00\xfc\x05\x17\x0c\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 1000) = 60 [pid 5861] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5861] write(1, "executing program\n", 18) = 18 [pid 5861] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5861] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5861] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5861] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5861] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5861] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5861] close(-1) = -1 EBADF (Bad file descriptor) [pid 5861] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5861] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5861] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5861] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5861] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [ 81.916283][ T25] cfg80211: failed to load regulatory.db [pid 5861] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5861] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5861] close(3) = 0 [pid 5861] close(4) = 0 [pid 5861] close(5) = 0 [pid 5861] close(6) = 0 [pid 5861] close(7) = 0 [pid 5861] close(8) = 0 [pid 5861] close(9) = 0 [pid 5861] close(10) = 0 [pid 5861] close(11) = 0 [pid 5861] close(12) = 0 [pid 5861] close(13) = 0 [pid 5861] close(14) = -1 EBADF (Bad file descriptor) [pid 5861] close(15) = -1 EBADF (Bad file descriptor) [pid 5861] close(16) = -1 EBADF (Bad file descriptor) [pid 5861] close(17) = -1 EBADF (Bad file descriptor) [pid 5861] close(18) = -1 EBADF (Bad file descriptor) [pid 5861] close(19) = -1 EBADF (Bad file descriptor) [pid 5861] close(20) = -1 EBADF (Bad file descriptor) [pid 5861] close(21) = -1 EBADF (Bad file descriptor) [pid 5861] close(22) = -1 EBADF (Bad file descriptor) [pid 5861] close(23) = -1 EBADF (Bad file descriptor) [pid 5861] close(24) = -1 EBADF (Bad file descriptor) [pid 5861] close(25) = -1 EBADF (Bad file descriptor) [pid 5861] close(26) = -1 EBADF (Bad file descriptor) [pid 5861] close(27) = -1 EBADF (Bad file descriptor) [pid 5861] close(28) = -1 EBADF (Bad file descriptor) [pid 5861] close(29) = -1 EBADF (Bad file descriptor) [pid 5861] exit_group(0) = ? [pid 5861] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5863 attached , child_tidptr=0x55556af70650) = 5 [pid 5863] set_robust_list(0x55556af70660, 24) = 0 [pid 5863] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5863] setpgid(0, 0) = 0 [pid 5863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5863] write(3, "1000", 4) = 4 [pid 5863] close(3) = 0 [pid 5863] read(200, executing program 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5863] write(1, "executing program\n", 18) = 18 [pid 5863] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5863] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5863] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5863] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5863] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5863] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5863] close(-1) = -1 EBADF (Bad file descriptor) [pid 5863] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5863] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5863] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5863] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5863] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5863] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5863] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5863] close(3) = 0 [pid 5863] close(4) = 0 [pid 5863] close(5) = 0 [pid 5863] close(6) = 0 [pid 5863] close(7) = 0 [pid 5863] close(8) = 0 [pid 5863] close(9) = 0 [pid 5863] close(10) = 0 [pid 5863] close(11) = 0 [pid 5863] close(12) = 0 [pid 5863] close(13) = 0 [pid 5863] close(14) = -1 EBADF (Bad file descriptor) [pid 5863] close(15) = -1 EBADF (Bad file descriptor) [pid 5863] close(16) = -1 EBADF (Bad file descriptor) [pid 5863] close(17) = -1 EBADF (Bad file descriptor) [pid 5863] close(18) = -1 EBADF (Bad file descriptor) [pid 5863] close(19) = -1 EBADF (Bad file descriptor) [pid 5863] close(20) = -1 EBADF (Bad file descriptor) [pid 5863] close(21) = -1 EBADF (Bad file descriptor) [pid 5863] close(22) = -1 EBADF (Bad file descriptor) [pid 5863] close(23) = -1 EBADF (Bad file descriptor) [pid 5863] close(24) = -1 EBADF (Bad file descriptor) [pid 5863] close(25) = -1 EBADF (Bad file descriptor) [pid 5863] close(26) = -1 EBADF (Bad file descriptor) [pid 5863] close(27) = -1 EBADF (Bad file descriptor) [pid 5863] close(28) = -1 EBADF (Bad file descriptor) [pid 5863] close(29) = -1 EBADF (Bad file descriptor) [pid 5863] exit_group(0) = ? [pid 5863] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af70650) = 6 ./strace-static-x86_64: Process 5864 attached [pid 5864] set_robust_list(0x55556af70660, 24) = 0 [pid 5864] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5864] setpgid(0, 0) = 0 [pid 5864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5864] write(3, "1000", 4) = 4 [pid 5864] close(3) = 0 [pid 5864] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x88\xfb\x00\x52\xfc\x06\x86\xdd\x60\x00\x00\x00\x00\x24\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\xa8\xaa\xaa\xff\xfe\xaa\xaa\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc8\xb4\x00\x00\x00\x01\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa", 1000) = 96 [pid 5864] read(200, "\x33\x33\x00\x00\x00\x02\xaa\xaa\xaa\xaa\xaa\xaa\x88\xfb\x00\x3e\xfc\x07\x86\xdd\x60\x00\x00\x00\x00\x10\x3a\xff\xfe\x80\x00\x00\x00\x00\x00\x00\xa8\xaa\xaa\xff\xfe\xaa\xaa\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x85\x00\x7f\x2e\x00\x00\x00\x00\x01\x01\xaa\xaa\xaa\xaa\xaa\xaa", 1000) = 76 [pid 5864] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x88\xfb\x00\x52\xfc\x08\x86\xdd\x60\x00\x00\x00\x00\x24\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\xa8\xaa\xaa\xff\xfe\xaa\xaa\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc8\xb4\x00\x00\x00\x01\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa", 1000) = 96 [pid 5864] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5864] write(1, "executing program\n", 18) = 18 [pid 5864] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5864] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5864] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5864] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5864] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5864] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5864] close(-1) = -1 EBADF (Bad file descriptor) [pid 5864] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5864] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5864] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5864] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5864] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5864] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5864] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5864] close(3) = 0 [pid 5864] close(4) = 0 [pid 5864] close(5) = 0 [pid 5864] close(6) = 0 [pid 5864] close(7) = 0 [pid 5864] close(8) = 0 [pid 5864] close(9) = 0 [pid 5864] close(10) = 0 [pid 5864] close(11) = 0 [pid 5864] close(12) = 0 [pid 5864] close(13) = 0 [pid 5864] close(14) = -1 EBADF (Bad file descriptor) [pid 5864] close(15) = -1 EBADF (Bad file descriptor) [pid 5864] close(16) = -1 EBADF (Bad file descriptor) [pid 5864] close(17) = -1 EBADF (Bad file descriptor) [pid 5864] close(18) = -1 EBADF (Bad file descriptor) [pid 5864] close(19) = -1 EBADF (Bad file descriptor) [pid 5864] close(20) = -1 EBADF (Bad file descriptor) [pid 5864] close(21) = -1 EBADF (Bad file descriptor) [pid 5864] close(22) = -1 EBADF (Bad file descriptor) [pid 5864] close(23) = -1 EBADF (Bad file descriptor) [pid 5864] close(24) = -1 EBADF (Bad file descriptor) [pid 5864] close(25) = -1 EBADF (Bad file descriptor) [pid 5864] close(26) = -1 EBADF (Bad file descriptor) [pid 5864] close(27) = -1 EBADF (Bad file descriptor) [pid 5864] close(28) = -1 EBADF (Bad file descriptor) [pid 5864] close(29) = -1 EBADF (Bad file descriptor) [pid 5864] exit_group(0) = ? [pid 5864] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5865 attached , child_tidptr=0x55556af70650) = 7 [pid 5865] set_robust_list(0x55556af70660, 24) = 0 [pid 5865] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5865] setpgid(0, 0) = 0 [pid 5865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5865] write(3, "1000", 4) = 4 [pid 5865] close(3) = 0 [pid 5865] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5865] write(1, "executing program\n", 18) = 18 [pid 5865] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5865] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5865] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5865] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5865] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5865] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5865] close(-1) = -1 EBADF (Bad file descriptor) [pid 5865] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5865] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5865] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5865] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5865] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5865] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5865] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5865] close(3) = 0 [pid 5865] close(4) = 0 [pid 5865] close(5) = 0 [pid 5865] close(6) = 0 [pid 5865] close(7) = 0 [pid 5865] close(8) = 0 [pid 5865] close(9) = 0 [pid 5865] close(10) = 0 [pid 5865] close(11) = 0 [pid 5865] close(12) = 0 [pid 5865] close(13) = 0 [pid 5865] close(14) = -1 EBADF (Bad file descriptor) [pid 5865] close(15) = -1 EBADF (Bad file descriptor) [pid 5865] close(16) = -1 EBADF (Bad file descriptor) [pid 5865] close(17) = -1 EBADF (Bad file descriptor) [pid 5865] close(18) = -1 EBADF (Bad file descriptor) [pid 5865] close(19) = -1 EBADF (Bad file descriptor) [pid 5865] close(20) = -1 EBADF (Bad file descriptor) [pid 5865] close(21) = -1 EBADF (Bad file descriptor) [pid 5865] close(22) = -1 EBADF (Bad file descriptor) [pid 5865] close(23) = -1 EBADF (Bad file descriptor) [pid 5865] close(24) = -1 EBADF (Bad file descriptor) [pid 5865] close(25) = -1 EBADF (Bad file descriptor) [pid 5865] close(26) = -1 EBADF (Bad file descriptor) [pid 5865] close(27) = -1 EBADF (Bad file descriptor) [pid 5865] close(28) = -1 EBADF (Bad file descriptor) [pid 5865] close(29) = -1 EBADF (Bad file descriptor) [pid 5865] exit_group(0) = ? [pid 5865] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5866 attached , child_tidptr=0x55556af70650) = 8 [pid 5866] set_robust_list(0x55556af70660, 24) = 0 [pid 5866] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5866] setpgid(0, 0) = 0 [pid 5866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5866] write(3, "1000", 4) = 4 [pid 5866] close(3) = 0 [pid 5866] read(200, "\x01\x15\x4e\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x88\xfb\x10\x00\xfc\x09\x17\x0c\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 1000) = 60 [pid 5866] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5866] write(1, "executing program\n", 18) = 18 [pid 5866] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5866] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5866] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5866] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5866] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5866] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5866] close(-1) = -1 EBADF (Bad file descriptor) [pid 5866] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5866] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5866] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5866] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5866] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5866] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5866] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5866] close(3) = 0 [pid 5866] close(4) = 0 [pid 5866] close(5) = 0 [pid 5866] close(6) = 0 [pid 5866] close(7) = 0 [pid 5866] close(8) = 0 [pid 5866] close(9) = 0 [pid 5866] close(10) = 0 [pid 5866] close(11) = 0 [pid 5866] close(12) = 0 [pid 5866] close(13) = 0 [pid 5866] close(14) = -1 EBADF (Bad file descriptor) [pid 5866] close(15) = -1 EBADF (Bad file descriptor) [pid 5866] close(16) = -1 EBADF (Bad file descriptor) [pid 5866] close(17) = -1 EBADF (Bad file descriptor) [pid 5866] close(18) = -1 EBADF (Bad file descriptor) [pid 5866] close(19) = -1 EBADF (Bad file descriptor) [pid 5866] close(20) = -1 EBADF (Bad file descriptor) [pid 5866] close(21) = -1 EBADF (Bad file descriptor) [pid 5866] close(22) = -1 EBADF (Bad file descriptor) [pid 5866] close(23) = -1 EBADF (Bad file descriptor) [pid 5866] close(24) = -1 EBADF (Bad file descriptor) [pid 5866] close(25) = -1 EBADF (Bad file descriptor) [pid 5866] close(26) = -1 EBADF (Bad file descriptor) [pid 5866] close(27) = -1 EBADF (Bad file descriptor) [pid 5866] close(28) = -1 EBADF (Bad file descriptor) [pid 5866] close(29) = -1 EBADF (Bad file descriptor) [pid 5866] exit_group(0) = ? [pid 5866] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5867 attached , child_tidptr=0x55556af70650) = 9 [pid 5867] set_robust_list(0x55556af70660, 24) = 0 [pid 5867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5867] setpgid(0, 0) = 0 [pid 5867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5867] write(3, "1000", 4) = 4 [pid 5867] close(3) = 0 [pid 5867] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5867] write(1, "executing program\n", 18) = 18 [pid 5867] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5867] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5867] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5867] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5867] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5867] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5867] close(-1) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5867] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5867] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5867] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5867] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5867] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5867] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5867] close(3) = 0 [pid 5867] close(4) = 0 [pid 5867] close(5) = 0 [pid 5867] close(6) = 0 [pid 5867] close(7) = 0 [pid 5867] close(8) = 0 [pid 5867] close(9) = 0 [pid 5867] close(10) = 0 [pid 5867] close(11) = 0 [pid 5867] close(12) = 0 [pid 5867] close(13) = 0 [pid 5867] close(14) = -1 EBADF (Bad file descriptor) [pid 5867] close(15) = -1 EBADF (Bad file descriptor) [pid 5867] close(16) = -1 EBADF (Bad file descriptor) [pid 5867] close(17) = -1 EBADF (Bad file descriptor) [pid 5867] close(18) = -1 EBADF (Bad file descriptor) [pid 5867] close(19) = -1 EBADF (Bad file descriptor) [pid 5867] close(20) = -1 EBADF (Bad file descriptor) [pid 5867] close(21) = -1 EBADF (Bad file descriptor) [pid 5867] close(22) = -1 EBADF (Bad file descriptor) [pid 5867] close(23) = -1 EBADF (Bad file descriptor) [pid 5867] close(24) = -1 EBADF (Bad file descriptor) [pid 5867] close(25) = -1 EBADF (Bad file descriptor) [pid 5867] close(26) = -1 EBADF (Bad file descriptor) [pid 5867] close(27) = -1 EBADF (Bad file descriptor) [pid 5867] close(28) = -1 EBADF (Bad file descriptor) [pid 5867] close(29) = -1 EBADF (Bad file descriptor) [pid 5867] exit_group(0) = ? [pid 5867] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af70650) = 10 ./strace-static-x86_64: Process 5868 attached [pid 5868] set_robust_list(0x55556af70660, 24) = 0 [pid 5868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5868] setpgid(0, 0) = 0 [pid 5868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5868] write(3, "1000", 4) = 4 [pid 5868] close(3) = 0 [pid 5868] read(200, executing program 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5868] write(1, "executing program\n", 18) = 18 [pid 5868] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5868] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5868] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5868] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5868] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5868] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5868] close(-1) = -1 EBADF (Bad file descriptor) [pid 5868] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5868] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5868] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5868] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5868] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5868] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5868] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5868] close(3) = 0 [pid 5868] close(4) = 0 [pid 5868] close(5) = 0 [pid 5868] close(6) = 0 [pid 5868] close(7) = 0 [pid 5868] close(8) = 0 [pid 5868] close(9) = 0 [pid 5868] close(10) = 0 [pid 5868] close(11) = 0 [pid 5868] close(12) = 0 [pid 5868] close(13) = 0 [pid 5868] close(14) = -1 EBADF (Bad file descriptor) [pid 5868] close(15) = -1 EBADF (Bad file descriptor) [pid 5868] close(16) = -1 EBADF (Bad file descriptor) [pid 5868] close(17) = -1 EBADF (Bad file descriptor) [pid 5868] close(18) = -1 EBADF (Bad file descriptor) [pid 5868] close(19) = -1 EBADF (Bad file descriptor) [pid 5868] close(20) = -1 EBADF (Bad file descriptor) [pid 5868] close(21) = -1 EBADF (Bad file descriptor) [pid 5868] close(22) = -1 EBADF (Bad file descriptor) [pid 5868] close(23) = -1 EBADF (Bad file descriptor) [pid 5868] close(24) = -1 EBADF (Bad file descriptor) [pid 5868] close(25) = -1 EBADF (Bad file descriptor) [pid 5868] close(26) = -1 EBADF (Bad file descriptor) [pid 5868] close(27) = -1 EBADF (Bad file descriptor) [pid 5868] close(28) = -1 EBADF (Bad file descriptor) [pid 5868] close(29) = -1 EBADF (Bad file descriptor) [pid 5868] exit_group(0) = ? [pid 5868] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af70650) = 11 ./strace-static-x86_64: Process 5870 attached [pid 5870] set_robust_list(0x55556af70660, 24) = 0 [pid 5870] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5870] setpgid(0, 0) = 0 [pid 5870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5870] write(3, "1000", 4) = 4 [pid 5870] close(3) = 0 [pid 5870] read(200, executing program 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5870] write(1, "executing program\n", 18) = 18 [pid 5870] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5870] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5870] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5870] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5870] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5870] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5870] close(-1) = -1 EBADF (Bad file descriptor) [pid 5870] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5870] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5870] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5870] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5870] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5870] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5870] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5870] close(3) = 0 [pid 5870] close(4) = 0 [pid 5870] close(5) = 0 [pid 5870] close(6) = 0 [pid 5870] close(7) = 0 [pid 5870] close(8) = 0 [pid 5870] close(9) = 0 [pid 5870] close(10) = 0 [pid 5870] close(11) = 0 [pid 5870] close(12) = 0 [pid 5870] close(13) = 0 [pid 5870] close(14) = -1 EBADF (Bad file descriptor) [pid 5870] close(15) = -1 EBADF (Bad file descriptor) [pid 5870] close(16) = -1 EBADF (Bad file descriptor) [pid 5870] close(17) = -1 EBADF (Bad file descriptor) [pid 5870] close(18) = -1 EBADF (Bad file descriptor) [pid 5870] close(19) = -1 EBADF (Bad file descriptor) [pid 5870] close(20) = -1 EBADF (Bad file descriptor) [pid 5870] close(21) = -1 EBADF (Bad file descriptor) [pid 5870] close(22) = -1 EBADF (Bad file descriptor) [pid 5870] close(23) = -1 EBADF (Bad file descriptor) [pid 5870] close(24) = -1 EBADF (Bad file descriptor) [pid 5870] close(25) = -1 EBADF (Bad file descriptor) [pid 5870] close(26) = -1 EBADF (Bad file descriptor) [pid 5870] close(27) = -1 EBADF (Bad file descriptor) [pid 5870] close(28) = -1 EBADF (Bad file descriptor) [pid 5870] close(29) = -1 EBADF (Bad file descriptor) [pid 5870] exit_group(0) = ? [pid 5870] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5871 attached , child_tidptr=0x55556af70650) = 12 [pid 5871] set_robust_list(0x55556af70660, 24) = 0 [pid 5871] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5871] setpgid(0, 0) = 0 [pid 5871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5871] write(3, "1000", 4) = 4 [pid 5871] close(3) = 0 [pid 5871] read(200, "\x01\x15\x4e\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x88\xfb\x10\x00\xfc\x0a\x17\x0c\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 1000) = 60 [pid 5871] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5871] write(1, "executing program\n", 18) = 18 [pid 5871] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5871] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5871] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5871] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5871] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5871] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5871] close(-1) = -1 EBADF (Bad file descriptor) [pid 5871] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5871] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5871] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5871] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5871] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5871] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5871] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5871] close(3) = 0 [pid 5871] close(4) = 0 [pid 5871] close(5) = 0 [pid 5871] close(6) = 0 [pid 5871] close(7) = 0 [pid 5871] close(8) = 0 [pid 5871] close(9) = 0 [pid 5871] close(10) = 0 [pid 5871] close(11) = 0 [pid 5871] close(12) = 0 [pid 5871] close(13) = 0 [pid 5871] close(14) = -1 EBADF (Bad file descriptor) [pid 5871] close(15) = -1 EBADF (Bad file descriptor) [pid 5871] close(16) = -1 EBADF (Bad file descriptor) [pid 5871] close(17) = -1 EBADF (Bad file descriptor) [pid 5871] close(18) = -1 EBADF (Bad file descriptor) [pid 5871] close(19) = -1 EBADF (Bad file descriptor) [pid 5871] close(20) = -1 EBADF (Bad file descriptor) [pid 5871] close(21) = -1 EBADF (Bad file descriptor) [pid 5871] close(22) = -1 EBADF (Bad file descriptor) [pid 5871] close(23) = -1 EBADF (Bad file descriptor) [pid 5871] close(24) = -1 EBADF (Bad file descriptor) [pid 5871] close(25) = -1 EBADF (Bad file descriptor) [pid 5871] close(26) = -1 EBADF (Bad file descriptor) [pid 5871] close(27) = -1 EBADF (Bad file descriptor) [pid 5871] close(28) = -1 EBADF (Bad file descriptor) [pid 5871] close(29) = -1 EBADF (Bad file descriptor) [pid 5871] exit_group(0) = ? [pid 5871] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af70650) = 13 ./strace-static-x86_64: Process 5872 attached [pid 5872] set_robust_list(0x55556af70660, 24) = 0 [pid 5872] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5872] setpgid(0, 0) = 0 [pid 5872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5872] write(3, "1000", 4) = 4 [pid 5872] close(3) = 0 [pid 5872] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5872] write(1, "executing program\n", 18) = 18 [pid 5872] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5872] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5872] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5872] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5872] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5872] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5872] close(-1) = -1 EBADF (Bad file descriptor) [pid 5872] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5872] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5872] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5872] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5872] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5872] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5872] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5872] close(3) = 0 [pid 5872] close(4) = 0 [pid 5872] close(5) = 0 [pid 5872] close(6) = 0 [pid 5872] close(7) = 0 [pid 5872] close(8) = 0 [pid 5872] close(9) = 0 [pid 5872] close(10) = 0 [pid 5872] close(11) = 0 [pid 5872] close(12) = 0 [pid 5872] close(13) = 0 [pid 5872] close(14) = -1 EBADF (Bad file descriptor) [pid 5872] close(15) = -1 EBADF (Bad file descriptor) [pid 5872] close(16) = -1 EBADF (Bad file descriptor) [pid 5872] close(17) = -1 EBADF (Bad file descriptor) [pid 5872] close(18) = -1 EBADF (Bad file descriptor) [pid 5872] close(19) = -1 EBADF (Bad file descriptor) [pid 5872] close(20) = -1 EBADF (Bad file descriptor) [pid 5872] close(21) = -1 EBADF (Bad file descriptor) [pid 5872] close(22) = -1 EBADF (Bad file descriptor) [pid 5872] close(23) = -1 EBADF (Bad file descriptor) [pid 5872] close(24) = -1 EBADF (Bad file descriptor) [pid 5872] close(25) = -1 EBADF (Bad file descriptor) [pid 5872] close(26) = -1 EBADF (Bad file descriptor) [pid 5872] close(27) = -1 EBADF (Bad file descriptor) [pid 5872] close(28) = -1 EBADF (Bad file descriptor) [pid 5872] close(29) = -1 EBADF (Bad file descriptor) [pid 5872] exit_group(0) = ? [pid 5872] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5873 attached [pid 5873] set_robust_list(0x55556af70660, 24 [pid 5848] <... clone resumed>, child_tidptr=0x55556af70650) = 14 [pid 5873] <... set_robust_list resumed>) = 0 [pid 5873] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5873] setpgid(0, 0) = 0 [pid 5873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5873] write(3, "1000", 4) = 4 [pid 5873] close(3) = 0 [pid 5873] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5873] write(1, "executing program\n", 18) = 18 [pid 5873] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5873] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5873] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5873] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5873] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5873] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5873] close(-1) = -1 EBADF (Bad file descriptor) [pid 5873] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5873] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5873] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5873] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5873] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5873] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5873] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5873] close(3) = 0 [pid 5873] close(4) = 0 [pid 5873] close(5) = 0 [pid 5873] close(6) = 0 [pid 5873] close(7) = 0 [pid 5873] close(8) = 0 [pid 5873] close(9) = 0 [pid 5873] close(10) = 0 [pid 5873] close(11) = 0 [pid 5873] close(12) = 0 [pid 5873] close(13) = 0 [pid 5873] close(14) = -1 EBADF (Bad file descriptor) [pid 5873] close(15) = -1 EBADF (Bad file descriptor) [pid 5873] close(16) = -1 EBADF (Bad file descriptor) [pid 5873] close(17) = -1 EBADF (Bad file descriptor) [pid 5873] close(18) = -1 EBADF (Bad file descriptor) [pid 5873] close(19) = -1 EBADF (Bad file descriptor) [pid 5873] close(20) = -1 EBADF (Bad file descriptor) [pid 5873] close(21) = -1 EBADF (Bad file descriptor) [pid 5873] close(22) = -1 EBADF (Bad file descriptor) [pid 5873] close(23) = -1 EBADF (Bad file descriptor) [pid 5873] close(24) = -1 EBADF (Bad file descriptor) [pid 5873] close(25) = -1 EBADF (Bad file descriptor) [pid 5873] close(26) = -1 EBADF (Bad file descriptor) [pid 5873] close(27) = -1 EBADF (Bad file descriptor) [pid 5873] close(28) = -1 EBADF (Bad file descriptor) [pid 5873] close(29) = -1 EBADF (Bad file descriptor) [pid 5873] exit_group(0) = ? [pid 5873] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af70650) = 15 ./strace-static-x86_64: Process 5874 attached [pid 5874] set_robust_list(0x55556af70660, 24) = 0 [pid 5874] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5874] setpgid(0, 0) = 0 [pid 5874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5874] write(3, "1000", 4) = 4 [pid 5874] close(3) = 0 [pid 5874] read(200, "\x33\x33\x00\x00\x00\x02\xaa\xaa\xaa\xaa\xaa\xaa\x88\xfb\x00\x3e\xfc\x0b\x86\xdd\x60\x00\x00\x00\x00\x10\x3a\xff\xfe\x80\x00\x00\x00\x00\x00\x00\xa8\xaa\xaa\xff\xfe\xaa\xaa\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x85\x00\x7f\x2e\x00\x00\x00\x00\x01\x01\xaa\xaa\xaa\xaa\xaa\xaa", 1000) = 76 [pid 5874] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5874] write(1, "executing program\n", 18executing program ) = 18 [pid 5874] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5874] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5874] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5874] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5874] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5874] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5874] close(-1) = -1 EBADF (Bad file descriptor) [pid 5874] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5874] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5874] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5874] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5874] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5874] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5874] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5874] close(3) = 0 [pid 5874] close(4) = 0 [pid 5874] close(5) = 0 [pid 5874] close(6) = 0 [pid 5874] close(7) = 0 [pid 5874] close(8) = 0 [pid 5874] close(9) = 0 [pid 5874] close(10) = 0 [pid 5874] close(11) = 0 [pid 5874] close(12) = 0 [pid 5874] close(13) = 0 [pid 5874] close(14) = -1 EBADF (Bad file descriptor) [pid 5874] close(15) = -1 EBADF (Bad file descriptor) [pid 5874] close(16) = -1 EBADF (Bad file descriptor) [pid 5874] close(17) = -1 EBADF (Bad file descriptor) [pid 5874] close(18) = -1 EBADF (Bad file descriptor) [pid 5874] close(19) = -1 EBADF (Bad file descriptor) [pid 5874] close(20) = -1 EBADF (Bad file descriptor) [pid 5874] close(21) = -1 EBADF (Bad file descriptor) [pid 5874] close(22) = -1 EBADF (Bad file descriptor) [pid 5874] close(23) = -1 EBADF (Bad file descriptor) [pid 5874] close(24) = -1 EBADF (Bad file descriptor) [pid 5874] close(25) = -1 EBADF (Bad file descriptor) [pid 5874] close(26) = -1 EBADF (Bad file descriptor) [pid 5874] close(27) = -1 EBADF (Bad file descriptor) [pid 5874] close(28) = -1 EBADF (Bad file descriptor) [pid 5874] close(29) = -1 EBADF (Bad file descriptor) [pid 5874] exit_group(0) = ? [pid 5874] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af70650) = 16 ./strace-static-x86_64: Process 5875 attached [pid 5875] set_robust_list(0x55556af70660, 24) = 0 [pid 5875] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5875] setpgid(0, 0) = 0 [pid 5875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5875] write(3, "1000", 4) = 4 [pid 5875] close(3) = 0 [pid 5875] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5875] write(1, "executing program\n", 18) = 18 [pid 5875] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5875] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5875] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5875] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5875] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5875] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5875] close(-1) = -1 EBADF (Bad file descriptor) [pid 5875] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5875] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5875] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5875] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5875] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5875] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5875] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5875] close(3) = 0 [pid 5875] close(4) = 0 [pid 5875] close(5) = 0 [pid 5875] close(6) = 0 [pid 5875] close(7) = 0 [pid 5875] close(8) = 0 [pid 5875] close(9) = 0 [pid 5875] close(10) = 0 [pid 5875] close(11) = 0 [pid 5875] close(12) = 0 [pid 5875] close(13) = 0 [pid 5875] close(14) = -1 EBADF (Bad file descriptor) [pid 5875] close(15) = -1 EBADF (Bad file descriptor) [pid 5875] close(16) = -1 EBADF (Bad file descriptor) [pid 5875] close(17) = -1 EBADF (Bad file descriptor) [pid 5875] close(18) = -1 EBADF (Bad file descriptor) [pid 5875] close(19) = -1 EBADF (Bad file descriptor) [pid 5875] close(20) = -1 EBADF (Bad file descriptor) [pid 5875] close(21) = -1 EBADF (Bad file descriptor) [pid 5875] close(22) = -1 EBADF (Bad file descriptor) [pid 5875] close(23) = -1 EBADF (Bad file descriptor) [pid 5875] close(24) = -1 EBADF (Bad file descriptor) [pid 5875] close(25) = -1 EBADF (Bad file descriptor) [pid 5875] close(26) = -1 EBADF (Bad file descriptor) [pid 5875] close(27) = -1 EBADF (Bad file descriptor) [pid 5875] close(28) = -1 EBADF (Bad file descriptor) [pid 5875] close(29) = -1 EBADF (Bad file descriptor) [pid 5875] exit_group(0) = ? [pid 5875] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5876 attached , child_tidptr=0x55556af70650) = 17 [pid 5876] set_robust_list(0x55556af70660, 24) = 0 [pid 5876] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5876] setpgid(0, 0) = 0 [pid 5876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5876] write(3, "1000", 4) = 4 [pid 5876] close(3) = 0 [pid 5876] read(200, "\x01\x15\x4e\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x88\xfb\x10\x00\xfc\x0c\x17\x0c\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 1000) = 60 [pid 5876] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5876] write(1, "executing program\n", 18) = 18 [pid 5876] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5876] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5876] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5876] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5876] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5876] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5876] close(-1) = -1 EBADF (Bad file descriptor) [pid 5876] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5876] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5876] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5876] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5876] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5876] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5876] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5876] close(3) = 0 [pid 5876] close(4) = 0 [pid 5876] close(5) = 0 [pid 5876] close(6) = 0 [pid 5876] close(7) = 0 [pid 5876] close(8) = 0 [pid 5876] close(9) = 0 [pid 5876] close(10) = 0 [pid 5876] close(11) = 0 [pid 5876] close(12) = 0 [pid 5876] close(13) = 0 [pid 5876] close(14) = -1 EBADF (Bad file descriptor) [pid 5876] close(15) = -1 EBADF (Bad file descriptor) [pid 5876] close(16) = -1 EBADF (Bad file descriptor) [pid 5876] close(17) = -1 EBADF (Bad file descriptor) [pid 5876] close(18) = -1 EBADF (Bad file descriptor) [pid 5876] close(19) = -1 EBADF (Bad file descriptor) [pid 5876] close(20) = -1 EBADF (Bad file descriptor) [pid 5876] close(21) = -1 EBADF (Bad file descriptor) [pid 5876] close(22) = -1 EBADF (Bad file descriptor) [pid 5876] close(23) = -1 EBADF (Bad file descriptor) [pid 5876] close(24) = -1 EBADF (Bad file descriptor) [pid 5876] close(25) = -1 EBADF (Bad file descriptor) [pid 5876] close(26) = -1 EBADF (Bad file descriptor) [pid 5876] close(27) = -1 EBADF (Bad file descriptor) [pid 5876] close(28) = -1 EBADF (Bad file descriptor) [pid 5876] close(29) = -1 EBADF (Bad file descriptor) [pid 5876] exit_group(0) = ? [pid 5876] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af70650) = 18 ./strace-static-x86_64: Process 5878 attached [pid 5878] set_robust_list(0x55556af70660, 24) = 0 [pid 5878] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5878] setpgid(0, 0) = 0 [pid 5878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5878] write(3, "1000", 4) = 4 [pid 5878] close(3) = 0 [pid 5878] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5878] write(1, "executing program\n", 18executing program ) = 18 [pid 5878] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5878] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5878] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5878] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5878] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5878] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5878] close(-1) = -1 EBADF (Bad file descriptor) [pid 5878] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5878] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5878] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5878] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5878] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5878] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5878] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5878] close(3) = 0 [pid 5878] close(4) = 0 [pid 5878] close(5) = 0 [pid 5878] close(6) = 0 [pid 5878] close(7) = 0 [pid 5878] close(8) = 0 [pid 5878] close(9) = 0 [pid 5878] close(10) = 0 [pid 5878] close(11) = 0 [pid 5878] close(12) = 0 [pid 5878] close(13) = 0 [pid 5878] close(14) = -1 EBADF (Bad file descriptor) [pid 5878] close(15) = -1 EBADF (Bad file descriptor) [pid 5878] close(16) = -1 EBADF (Bad file descriptor) [pid 5878] close(17) = -1 EBADF (Bad file descriptor) [pid 5878] close(18) = -1 EBADF (Bad file descriptor) [pid 5878] close(19) = -1 EBADF (Bad file descriptor) [pid 5878] close(20) = -1 EBADF (Bad file descriptor) [pid 5878] close(21) = -1 EBADF (Bad file descriptor) [pid 5878] close(22) = -1 EBADF (Bad file descriptor) [pid 5878] close(23) = -1 EBADF (Bad file descriptor) [pid 5878] close(24) = -1 EBADF (Bad file descriptor) [pid 5878] close(25) = -1 EBADF (Bad file descriptor) [pid 5878] close(26) = -1 EBADF (Bad file descriptor) [pid 5878] close(27) = -1 EBADF (Bad file descriptor) [pid 5878] close(28) = -1 EBADF (Bad file descriptor) [pid 5878] close(29) = -1 EBADF (Bad file descriptor) [pid 5878] exit_group(0) = ? [pid 5878] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af70650) = 19 ./strace-static-x86_64: Process 5879 attached [pid 5879] set_robust_list(0x55556af70660, 24) = 0 [pid 5879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5879] setpgid(0, 0) = 0 [pid 5879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5879] write(3, "1000", 4) = 4 [pid 5879] close(3) = 0 [pid 5879] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5879] write(1, "executing program\n", 18executing program ) = 18 [pid 5879] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5879] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5879] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5879] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5879] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5879] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5879] close(-1) = -1 EBADF (Bad file descriptor) [pid 5879] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5879] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5879] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5879] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5879] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5879] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5879] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5879] close(3) = 0 [pid 5879] close(4) = 0 [pid 5879] close(5) = 0 [pid 5879] close(6) = 0 [pid 5879] close(7) = 0 [pid 5879] close(8) = 0 [pid 5879] close(9) = 0 [pid 5879] close(10) = 0 [pid 5879] close(11) = 0 [pid 5879] close(12) = 0 [pid 5879] close(13) = 0 [pid 5879] close(14) = -1 EBADF (Bad file descriptor) [pid 5879] close(15) = -1 EBADF (Bad file descriptor) [pid 5879] close(16) = -1 EBADF (Bad file descriptor) [pid 5879] close(17) = -1 EBADF (Bad file descriptor) [pid 5879] close(18) = -1 EBADF (Bad file descriptor) [pid 5879] close(19) = -1 EBADF (Bad file descriptor) [pid 5879] close(20) = -1 EBADF (Bad file descriptor) [pid 5879] close(21) = -1 EBADF (Bad file descriptor) [pid 5879] close(22) = -1 EBADF (Bad file descriptor) [pid 5879] close(23) = -1 EBADF (Bad file descriptor) [pid 5879] close(24) = -1 EBADF (Bad file descriptor) [pid 5879] close(25) = -1 EBADF (Bad file descriptor) [pid 5879] close(26) = -1 EBADF (Bad file descriptor) [pid 5879] close(27) = -1 EBADF (Bad file descriptor) [pid 5879] close(28) = -1 EBADF (Bad file descriptor) [pid 5879] close(29) = -1 EBADF (Bad file descriptor) [pid 5879] exit_group(0) = ? [pid 5879] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af70650) = 20 ./strace-static-x86_64: Process 5880 attached [pid 5880] set_robust_list(0x55556af70660, 24) = 0 [pid 5880] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5880] setpgid(0, 0) = 0 [pid 5880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5880] write(3, "1000", 4) = 4 [pid 5880] close(3) = 0 [pid 5880] read(200, executing program 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5880] write(1, "executing program\n", 18) = 18 [pid 5880] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5880] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5880] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5880] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5880] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5880] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5880] close(-1) = -1 EBADF (Bad file descriptor) [pid 5880] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5880] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5880] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5880] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5880] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5880] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5880] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5880] close(3) = 0 [pid 5880] close(4) = 0 [pid 5880] close(5) = 0 [pid 5880] close(6) = 0 [pid 5880] close(7) = 0 [pid 5880] close(8) = 0 [pid 5880] close(9) = 0 [pid 5880] close(10) = 0 [pid 5880] close(11) = 0 [pid 5880] close(12) = 0 [pid 5880] close(13) = 0 [pid 5880] close(14) = -1 EBADF (Bad file descriptor) [pid 5880] close(15) = -1 EBADF (Bad file descriptor) [pid 5880] close(16) = -1 EBADF (Bad file descriptor) [pid 5880] close(17) = -1 EBADF (Bad file descriptor) [pid 5880] close(18) = -1 EBADF (Bad file descriptor) [pid 5880] close(19) = -1 EBADF (Bad file descriptor) [pid 5880] close(20) = -1 EBADF (Bad file descriptor) [pid 5880] close(21) = -1 EBADF (Bad file descriptor) [pid 5880] close(22) = -1 EBADF (Bad file descriptor) [pid 5880] close(23) = -1 EBADF (Bad file descriptor) [pid 5880] close(24) = -1 EBADF (Bad file descriptor) [pid 5880] close(25) = -1 EBADF (Bad file descriptor) [pid 5880] close(26) = -1 EBADF (Bad file descriptor) [pid 5880] close(27) = -1 EBADF (Bad file descriptor) [pid 5880] close(28) = -1 EBADF (Bad file descriptor) [pid 5880] close(29) = -1 EBADF (Bad file descriptor) [pid 5880] exit_group(0) = ? [pid 5880] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5881 attached , child_tidptr=0x55556af70650) = 21 [pid 5881] set_robust_list(0x55556af70660, 24) = 0 [pid 5881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5881] setpgid(0, 0) = 0 [pid 5881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5881] write(3, "1000", 4) = 4 [pid 5881] close(3) = 0 [pid 5881] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 5881] write(1, "executing program\n", 18) = 18 [pid 5881] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5881] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5881] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy) [pid 5881] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 5881] socket(AF_INET, SOCK_DGRAM, IPPROTO_UDPLITE) = 6 [pid 5881] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_ARRAY, key_size=4, value_size=5, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 7 [pid 5881] close(-1) = -1 EBADF (Bad file descriptor) [pid 5881] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 8 [pid 5881] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 9 [pid 5881] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 10 [pid 5881] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 11 [pid 5881] openat(AT_FDCWD, "/dev/uhid", O_RDONLY) = 12 [pid 5881] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 13 [pid 5881] sendmsg(10, {msg_name=NULL, msg_namelen=3, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x3b\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x48\x88\x00\x00\x00\x00\xd5\x30\xd9\x95\x21\x2c\xf9\x5a\x20\x00\x12\x80\x08\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x80\x08\x00\x02\x00\x0d\x00\x00\x00\x08\x00\x01\x00\x0b\x00\x00\x00", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 64 [pid 5881] close(3) = 0 [pid 5881] close(4) = 0 [pid 5881] close(5) = 0 [pid 5881] close(6) = 0 [pid 5881] close(7) = 0 [pid 5881] close(8) = 0 [pid 5881] close(9) = 0 [pid 5881] close(10) = 0 [pid 5881] close(11) = 0 [pid 5881] close(12) = 0 [pid 5881] close(13) = 0 [pid 5881] close(14) = -1 EBADF (Bad file descriptor) [pid 5881] close(15) = -1 EBADF (Bad file descriptor) [pid 5881] close(16) = -1 EBADF (Bad file descriptor) [pid 5881] close(17) = -1 EBADF (Bad file descriptor) [pid 5881] close(18) = -1 EBADF (Bad file descriptor) [pid 5881] close(19) = -1 EBADF (Bad file descriptor) [pid 5881] close(20) = -1 EBADF (Bad file descriptor) [pid 5881] close(21) = -1 EBADF (Bad file descriptor) [pid 5881] close(22) = -1 EBADF (Bad file descriptor) [pid 5881] close(23) = -1 EBADF (Bad file descriptor) [pid 5881] close(24) = -1 EBADF (Bad file descriptor) [pid 5881] close(25) = -1 EBADF (Bad file descriptor) [pid 5881] close(26) = -1 EBADF (Bad file descriptor) [pid 5881] close(27) = -1 EBADF (Bad file descriptor) [pid 5881] close(28) = -1 EBADF (Bad file descriptor) [pid 5881] close(29) = -1 EBADF (Bad file descriptor) [pid 5881] exit_group(0) = ? [pid 5881] +++ exited with 0 +++ [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556af70650) = 22 ./strace-static-x86_64: Process 5882 attached [pid 5882] set_robust_list(0x55556af70660, 24) = 0 [pid 5882] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5882] setpgid(0, 0) = 0 [pid 5882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5882] write(3, "1000", 4) = 4 [pid 5882] close(3) = 0 [pid 5882] read(200, "\x01\x15\x4e\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x88\xfb\x10\x00\xfc\x0d\x17\x0c\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 1000) = 60 [pid 5882] read(200, 0x7ffc4798ad00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5882] write(1, "executing program\n", 18executing program ) = 18 [pid 5882] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_PERF_EVENT_ARRAY, key_size=0, value_size=49, max_entries=0, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EINVAL (Invalid argument) [pid 5882] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 5882] ioctl(4, SIOCDEVPRIVATE, 0x20000900) = -1 EBUSY (Device or resource busy)