./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor4236353139 <...> F (Bad file descriptor) [pid 5251] close(23) = -1 EBADF (Bad file descriptor) [pid 5251] close(24) = -1 EBADF (Bad file descriptor) [pid 5258] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5251] close(25 [pid 5247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5251] close(26 [pid 5254] close(13 [pid 5251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5247] exit_group(0 [pid 5258] <... set_robust_list resumed>) = 0 [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5253] <... futex resumed>) = ? [pid 5251] close(27 [pid 5249] <... futex resumed>) = ? [pid 5247] <... exit_group resumed>) = ? [pid 5254] close(14 [pid 5253] +++ exited with 0 +++ [pid 5251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5249] +++ exited with 0 +++ [pid 5251] close(28) = -1 EBADF (Bad file descriptor) [pid 5251] close(29) = -1 EBADF (Bad file descriptor) [pid 5251] exit_group(0 [pid 5256] <... futex resumed>) = ? [pid 5251] <... exit_group resumed>) = ? [pid 5258] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5256] +++ exited with 0 +++ [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5251] +++ exited with 0 +++ [pid 5247] +++ exited with 0 +++ [pid 5254] close(15 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5254] close(16) = -1 EBADF (Bad file descriptor) [pid 5254] close(17 [pid 5090] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5254] close(18 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5254] close(19 [pid 5090] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5258] <... socket resumed>) = 3 [pid 5254] close(20 [pid 5090] <... openat resumed>) = 3 [pid 5086] <... openat resumed>) = 3 [pid 5258] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] fstat(3, [pid 5086] fstat(3, [pid 5258] <... futex resumed>) = 1 [pid 5257] <... futex resumed>) = 0 [pid 5254] close(21 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5258] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5257] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5258] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5257] <... futex resumed>) = 0 [pid 5254] close(22 [pid 5257] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] getdents64(3, [pid 5258] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5254] close(23 [pid 5090] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5258] <... bind resumed>) = 0 [pid 5254] close(24 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5258] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./11/binderfs", [pid 5086] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5258] <... futex resumed>) = 1 [pid 5257] <... futex resumed>) = 0 [pid 5254] close(25 [pid 5258] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5257] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5257] <... futex resumed>) = 0 [pid 5254] close(26 [pid 5086] lstat("./6/binderfs", [pid 5257] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] unlink("./11/binderfs" [pid 5258] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5258] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5254] close(27 [pid 5090] umount2("./11/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] unlink("./6/binderfs" [pid 5258] <... futex resumed>) = 1 [pid 5257] <... futex resumed>) = 0 [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5257] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5254] close(28 [pid 5090] lstat("./11/memory.events", [pid 5086] <... unlink resumed>) = 0 [pid 5258] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5257] <... futex resumed>) = 0 [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5258] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5086] umount2("./6/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5258] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5257] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5254] close(29 [pid 5090] unlink("./11/memory.events" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5258] <... futex resumed>) = 0 [pid 5257] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5257] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5254] exit_group(0 [pid 5258] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5257] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5254] <... exit_group resumed>) = ? [pid 5255] <... futex resumed>) = ? [pid 5086] lstat("./6/memory.events", [pid 5258] <... setsockopt resumed>) = 0 [pid 5258] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5255] +++ exited with 0 +++ [pid 5254] +++ exited with 0 +++ [pid 5090] <... unlink resumed>) = 0 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5258] <... futex resumed>) = 1 [pid 5257] <... futex resumed>) = 0 [pid 5090] getdents64(3, [pid 5086] unlink("./6/memory.events" [pid 5258] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5257] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5086] <... unlink resumed>) = 0 [pid 5258] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5257] <... futex resumed>) = 0 [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5086] getdents64(3, [pid 5258] recvmsg(3, [pid 5257] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... restart_syscall resumed>) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5258] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5090] close(3 [pid 5086] close(3 [pid 5258] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5257] <... futex resumed>) = 0 [pid 5090] <... close resumed>) = 0 [pid 5086] <... close resumed>) = 0 [pid 5258] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5257] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] rmdir("./11" [pid 5089] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] rmdir("./6" [pid 5258] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5257] <... futex resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5258] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5257] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] <... rmdir resumed>) = 0 [pid 5258] <... openat resumed>) = 4 [pid 5089] <... openat resumed>) = 3 [pid 5258] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] mkdir("./7", 0777 [pid 5258] <... futex resumed>) = 1 [pid 5257] <... futex resumed>) = 0 [pid 5090] <... rmdir resumed>) = 0 [pid 5089] fstat(3, [pid 5086] <... mkdir resumed>) = 0 [pid 5258] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5257] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] mkdir("./12", 0777 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5258] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5257] <... futex resumed>) = 0 [pid 5090] <... mkdir resumed>) = 0 [pid 5089] getdents64(3, [pid 5258] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5257] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 19 [pid 5089] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 28 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] unlink("./7/binderfs"./strace-static-x86_64: Process 5259 attached [pid 5259] set_robust_list(0x555555c155e0, 24 [pid 5089] <... unlink resumed>) = 0 [pid 5089] umount2("./7/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./7/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] unlink("./7/memory.events" [pid 5259] <... set_robust_list resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5089] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] close(3) = 0 [pid 5089] rmdir("./7" [pid 5259] chdir("./7" [pid 5089] <... rmdir resumed>) = 0 [pid 5089] mkdir("./8", 0777) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5259] <... chdir resumed>) = 0 [pid 5259] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 20 ./strace-static-x86_64: Process 5261 attached ./strace-static-x86_64: Process 5260 attached [pid 5259] <... prctl resumed>) = 0 [pid 5259] setpgid(0, 0 [pid 5261] set_robust_list(0x555555c155e0, 24 [pid 5260] set_robust_list(0x555555c155e0, 24 [pid 5259] <... setpgid resumed>) = 0 [pid 5260] <... set_robust_list resumed>) = 0 [pid 5261] <... set_robust_list resumed>) = 0 [pid 5261] chdir("./8" [pid 5260] chdir("./12" [pid 5259] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5261] <... chdir resumed>) = 0 [pid 5259] <... openat resumed>) = 3 [pid 5259] write(3, "1000", 4 [pid 5261] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5260] <... chdir resumed>) = 0 [pid 5259] <... write resumed>) = 4 [pid 5261] <... prctl resumed>) = 0 [pid 5260] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5259] close(3 [pid 5260] <... prctl resumed>) = 0 [pid 5261] setpgid(0, 0) = 0 [pid 5260] setpgid(0, 0 [pid 5259] <... close resumed>) = 0 [pid 5261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5260] <... setpgid resumed>) = 0 [pid 5259] read(200, [pid 5261] <... openat resumed>) = 3 [pid 5260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5259] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5261] write(3, "1000", 4 [pid 5260] <... openat resumed>) = 3 [pid 5259] symlink("/dev/binderfs", "./binderfs" [pid 5258] <... ioctl resumed>) = 0 [pid 5261] <... write resumed>) = 4 [pid 5260] write(3, "1000", 4 [pid 5259] <... symlink resumed>) = 0 [pid 5261] close(3 [pid 5260] <... write resumed>) = 4 [pid 5259] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5258] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5261] <... close resumed>) = 0 [pid 5260] close(3 [pid 5259] <... futex resumed>) = 0 [pid 5258] <... futex resumed>) = 1 [pid 5257] <... futex resumed>) = 0 [pid 5261] read(200, [pid 5260] <... close resumed>) = 0 [pid 5259] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5258] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5257] close(3 [pid 5261] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5260] read(200, [pid 5259] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5257] <... close resumed>) = 0 [pid 5261] symlink("/dev/binderfs", "./binderfs" [pid 5260] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5259] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5257] close(4 [pid 5261] <... symlink resumed>) = 0 [pid 5260] symlink("/dev/binderfs", "./binderfs" [pid 5259] <... mprotect resumed>) = 0 [pid 5261] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] <... symlink resumed>) = 0 [pid 5259] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5257] <... close resumed>) = 0 [pid 5261] <... futex resumed>) = 0 [pid 5260] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5257] close(5 [pid 5261] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5260] <... futex resumed>) = 0 [pid 5259] <... clone resumed>, parent_tid=[20], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 20 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5261] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5260] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5259] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5257] close(6 [pid 5261] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5260] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5259] <... futex resumed>) = 0 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5261] <... mprotect resumed>) = 0 [pid 5260] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5259] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5257] close(7 [pid 5261] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5260] <... mprotect resumed>) = 0 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5262 attached [pid 5262] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5262] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5262] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5259] <... futex resumed>) = 0 [pid 5257] close(8 [pid 5262] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5260] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5259] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5262] <... bind resumed>) = 0 [pid 5259] <... futex resumed>) = 0 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5262] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5261] <... clone resumed>, parent_tid=[21], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 21 [pid 5259] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5257] close(9 [pid 5262] <... futex resumed>) = 0 [pid 5261] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5259] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5262] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5261] <... futex resumed>) = 0 [pid 5260] <... clone resumed>, parent_tid=[29], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 29 [pid 5259] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5257] close(10./strace-static-x86_64: Process 5263 attached [pid 5262] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5261] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5260] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5259] <... futex resumed>) = 0 [pid 5262] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5259] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5262] <... futex resumed>) = 0 [pid 5259] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5263] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5260] <... futex resumed>) = 0 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5262] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5259] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5262] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5259] <... futex resumed>) = 0 [pid 5262] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5259] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5262] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5262] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5259] <... futex resumed>) = 0 [pid 5262] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5259] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5264 attached [pid 5263] <... set_robust_list resumed>) = 0 [pid 5262] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5260] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5259] <... futex resumed>) = 0 [pid 5257] close(11 [pid 5264] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5262] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5259] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... set_robust_list resumed>) = 0 [pid 5262] <... setsockopt resumed>) = 0 [pid 5257] close(12 [pid 5264] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5262] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... socket resumed>) = 3 [pid 5262] <... futex resumed>) = 1 [pid 5259] <... futex resumed>) = 0 [pid 5257] close(13 [pid 5264] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5262] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5259] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... futex resumed>) = 1 [pid 5262] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5260] <... futex resumed>) = 0 [pid 5259] <... futex resumed>) = 0 [pid 5257] close(14 [pid 5264] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5263] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5262] recvmsg(3, [pid 5260] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5259] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5262] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5260] <... futex resumed>) = 0 [pid 5257] close(15 [pid 5264] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5262] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... bind resumed>) = 0 [pid 5262] <... futex resumed>) = 1 [pid 5259] <... futex resumed>) = 0 [pid 5257] close(16 [pid 5264] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5262] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5259] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... futex resumed>) = 1 [pid 5262] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5260] <... futex resumed>) = 0 [pid 5259] <... futex resumed>) = 0 [pid 5257] close(17 [pid 5264] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5263] <... socket resumed>) = 3 [pid 5262] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5260] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5259] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5262] <... openat resumed>) = 4 [pid 5260] <... futex resumed>) = 0 [pid 5257] close(18 [pid 5264] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5262] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5263] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5262] <... futex resumed>) = 1 [pid 5259] <... futex resumed>) = 0 [pid 5257] close(19 [pid 5264] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5263] <... futex resumed>) = 1 [pid 5262] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5261] <... futex resumed>) = 0 [pid 5259] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... futex resumed>) = 1 [pid 5263] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5262] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5261] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] <... futex resumed>) = 0 [pid 5259] <... futex resumed>) = 0 [pid 5257] close(20 [pid 5264] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5263] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 67.990215][ T1015] bond0 (unregistering): Released all slaves [pid 5262] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5261] <... futex resumed>) = 0 [pid 5260] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5259] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5263] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5264] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5261] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5260] <... futex resumed>) = 0 [pid 5257] close(21 [pid 5264] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5263] <... bind resumed>) = 0 [pid 5260] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... futex resumed>) = 0 [pid 5263] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5257] close(22 [pid 5264] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5263] <... futex resumed>) = 1 [pid 5261] <... futex resumed>) = 0 [pid 5260] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5264] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5260] <... futex resumed>) = 0 [pid 5257] close(23 [pid 5261] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5264] <... setsockopt resumed>) = 0 [pid 5263] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5261] <... futex resumed>) = 0 [pid 5260] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5263] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5262] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5261] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5260] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5257] close(24 [pid 5264] <... futex resumed>) = 0 [pid 5263] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5261] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5260] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] recvmsg(3, [pid 5263] <... futex resumed>) = 0 [pid 5262] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5261] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] <... futex resumed>) = 0 [pid 5257] close(25 [pid 5264] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5263] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5262] <... futex resumed>) = 1 [pid 5261] <... futex resumed>) = 0 [pid 5260] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5259] <... futex resumed>) = 0 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5263] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5262] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5261] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5260] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5259] close(3 [pid 5257] close(26 [pid 5264] <... futex resumed>) = 0 [pid 5263] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5261] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5260] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5259] <... close resumed>) = 0 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5263] <... futex resumed>) = 0 [pid 5261] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] <... futex resumed>) = 0 [pid 5259] close(4 [pid 5257] close(27 [pid 5264] <... openat resumed>) = 4 [pid 5263] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5261] <... futex resumed>) = 0 [pid 5260] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5259] <... close resumed>) = 0 [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5263] <... setsockopt resumed>) = 0 [pid 5261] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5260] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5259] close(5 [pid 5257] close(28 [pid 5264] <... futex resumed>) = 0 [pid 5263] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5259] close(6 [pid 5263] <... futex resumed>) = 0 [pid 5261] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5260] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(7) = -1 EBADF (Bad file descriptor) [pid 5259] close(8) = -1 EBADF (Bad file descriptor) [pid 5264] <... futex resumed>) = 0 [pid 5263] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5261] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] <... futex resumed>) = 1 [pid 5259] close(9 [pid 5257] close(29 [pid 5264] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5263] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5261] <... futex resumed>) = 0 [pid 5260] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5264] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5263] recvmsg(3, [pid 5261] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5259] close(10 [pid 5257] exit_group(0 [pid 5264] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5263] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5258] <... futex resumed>) = ? [pid 5257] <... exit_group resumed>) = ? [pid 5264] <... futex resumed>) = 1 [pid 5263] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] <... futex resumed>) = 0 [pid 5259] close(11 [pid 5258] +++ exited with 0 +++ [pid 5264] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5260] close(3 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5263] <... futex resumed>) = 1 [pid 5261] <... futex resumed>) = 0 [pid 5260] <... close resumed>) = 0 [pid 5259] close(12 [pid 5257] +++ exited with 0 +++ [pid 5263] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5261] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] close(4 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5263] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5261] <... futex resumed>) = 0 [pid 5260] <... close resumed>) = 0 [pid 5259] close(13 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5263] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5261] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5260] close(5 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(14 [pid 5263] <... openat resumed>) = 4 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5263] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] close(6 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5263] <... futex resumed>) = 1 [pid 5261] <... futex resumed>) = 0 [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(15 [pid 5091] <... openat resumed>) = 3 [pid 5263] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5261] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] close(7 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] fstat(3, [pid 5263] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5261] <... futex resumed>) = 0 [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(16 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5263] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5261] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5260] close(8 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5263] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(17 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5263] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5260] close(9 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5263] <... futex resumed>) = 1 [pid 5261] <... futex resumed>) = 0 [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(18 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5263] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5261] close(3 [pid 5260] close(10 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./11/binderfs", [pid 5261] <... close resumed>) = 0 [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(19 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5261] close(4 [pid 5260] close(11 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./11/binderfs" [pid 5261] <... close resumed>) = 0 [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(20 [pid 5091] <... unlink resumed>) = 0 [pid 5261] close(5 [pid 5260] close(12 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./11/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(21 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5261] close(6 [pid 5260] close(13 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./11/memory.events", [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(22 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5261] close(7 [pid 5260] close(14 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./11/memory.events" [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(23 [pid 5091] <... unlink resumed>) = 0 [pid 5261] close(8 [pid 5260] close(15 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(24 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5261] close(9 [pid 5260] close(16 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] close(3 [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(25 [pid 5091] <... close resumed>) = 0 [pid 5261] close(10 [pid 5260] close(17 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] rmdir("./11" [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(26 [pid 5091] <... rmdir resumed>) = 0 [pid 5261] close(11 [pid 5260] close(18 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] mkdir("./12", 0777 [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(27 [pid 5091] <... mkdir resumed>) = 0 [pid 5261] close(12 [pid 5260] close(19 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(28 [pid 5261] close(13 [pid 5260] close(20 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 28 [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] close(29 [pid 5261] close(14 [pid 5260] close(21 [pid 5259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] exit_group(0 [pid 5262] <... futex resumed>) = ? [pid 5261] close(15 [pid 5260] close(22 [pid 5259] <... exit_group resumed>) = ? [pid 5262] +++ exited with 0 +++ [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5259] +++ exited with 0 +++ [pid 5261] close(16 [pid 5260] close(23) = -1 EBADF (Bad file descriptor) [pid 5260] close(24) = -1 EBADF (Bad file descriptor) [pid 5260] close(25) = -1 EBADF (Bad file descriptor) [pid 5260] close(26) = -1 EBADF (Bad file descriptor) [pid 5260] close(27 [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5260] close(28) = -1 EBADF (Bad file descriptor) [pid 5260] close(29) = -1 EBADF (Bad file descriptor) [pid 5260] exit_group(0 [pid 5264] <... futex resumed>) = ? [pid 5260] <... exit_group resumed>) = ? [pid 5264] +++ exited with 0 +++ [pid 5260] +++ exited with 0 +++ [pid 5261] close(17 [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5261] close(18 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] <... restart_syscall resumed>) = 0 [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5261] close(19) = -1 EBADF (Bad file descriptor) [pid 5261] close(20 [pid 5090] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5261] close(21 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 5266 attached [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5261] close(22 [pid 5090] <... openat resumed>) = 3 [pid 5086] <... openat resumed>) = 3 [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] fstat(3, [pid 5086] fstat(3, [pid 5261] close(23 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5261] close(24) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5261] close(25 [pid 5090] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] getdents64(3, [pid 5266] set_robust_list(0x555555c155e0, 24 [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5266] <... set_robust_list resumed>) = 0 [pid 5261] close(26 [pid 5090] lstat("./12/binderfs", [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5261] close(27 [pid 5090] unlink("./12/binderfs" [pid 5086] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5261] close(28 [pid 5090] <... unlink resumed>) = 0 [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./12/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5261] close(29 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] lstat("./7/binderfs", [pid 5266] chdir("./12" [pid 5261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./12/memory.events", [pid 5261] exit_group(0 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5263] <... futex resumed>) = ? [pid 5261] <... exit_group resumed>) = ? [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] unlink("./7/binderfs" [pid 5263] +++ exited with 0 +++ [pid 5261] +++ exited with 0 +++ [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5090] unlink("./12/memory.events" [pid 5086] <... unlink resumed>) = 0 [pid 5089] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] umount2("./7/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] getdents64(3, [pid 5089] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] close(3 [pid 5089] <... openat resumed>) = 3 [pid 5086] lstat("./7/memory.events", [pid 5090] <... close resumed>) = 0 [pid 5089] fstat(3, [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] rmdir("./12" [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] unlink("./7/memory.events" [pid 5090] <... rmdir resumed>) = 0 [pid 5089] getdents64(3, [pid 5086] <... unlink resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] mkdir("./13", 0777 [pid 5086] getdents64(3, [pid 5089] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... mkdir resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] lstat("./8/binderfs", [pid 5086] close(3 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] <... close resumed>) = 0 [pid 5089] unlink("./8/binderfs") = 0 [pid 5086] rmdir("./7" [pid 5089] umount2("./8/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 30 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... rmdir resumed>) = 0 [pid 5089] lstat("./8/memory.events", [pid 5086] mkdir("./8", 0777 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] unlink("./8/memory.events" [pid 5086] <... mkdir resumed>) = 0 [pid 5266] <... chdir resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] close(3) = 0 [pid 5089] rmdir("./8" [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 21 ./strace-static-x86_64: Process 5267 attached [pid 5267] set_robust_list(0x555555c155e0, 24) = 0 [pid 5089] <... rmdir resumed>) = 0 ./strace-static-x86_64: Process 5268 attached [pid 5267] chdir("./13" [pid 5266] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5089] mkdir("./9", 0777 [pid 5268] set_robust_list(0x555555c155e0, 24 [pid 5267] <... chdir resumed>) = 0 [pid 5266] <... prctl resumed>) = 0 [pid 5268] <... set_robust_list resumed>) = 0 [pid 5267] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5268] chdir("./8" [pid 5267] <... prctl resumed>) = 0 [pid 5266] setpgid(0, 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5268] <... chdir resumed>) = 0 [pid 5267] setpgid(0, 0 [pid 5266] <... setpgid resumed>) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5268] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5267] <... setpgid resumed>) = 0 [pid 5268] <... prctl resumed>) = 0 [pid 5267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5268] setpgid(0, 0 [pid 5267] <... openat resumed>) = 3 [pid 5268] <... setpgid resumed>) = 0 [pid 5267] write(3, "1000", 4 [pid 5268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5267] <... write resumed>) = 4 [pid 5266] <... openat resumed>) = 3 [pid 5268] <... openat resumed>) = 3 [pid 5267] close(3 [pid 5266] write(3, "1000", 4 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 22 [pid 5268] write(3, "1000", 4 [pid 5267] <... close resumed>) = 0 [pid 5266] <... write resumed>) = 4 [pid 5268] <... write resumed>) = 4 [pid 5267] read(200, [pid 5266] close(3 [pid 5268] close(3 [pid 5267] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5266] <... close resumed>) = 0 [pid 5268] <... close resumed>) = 0 [pid 5267] symlink("/dev/binderfs", "./binderfs" [pid 5266] read(200, [pid 5268] read(200, [pid 5267] <... symlink resumed>) = 0 [pid 5266] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5268] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5267] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5266] symlink("/dev/binderfs", "./binderfs" [pid 5268] symlink("/dev/binderfs", "./binderfs" [pid 5267] <... futex resumed>) = 0 [pid 5268] <... symlink resumed>) = 0 [pid 5267] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5266] <... symlink resumed>) = 0 [pid 5268] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5267] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5266] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5269 attached [pid 5268] <... futex resumed>) = 0 [pid 5267] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5266] <... futex resumed>) = 0 [pid 5269] set_robust_list(0x555555c155e0, 24 [pid 5268] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5267] <... mprotect resumed>) = 0 [pid 5266] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5269] <... set_robust_list resumed>) = 0 [pid 5268] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5267] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5268] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5266] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5269] chdir("./9" [pid 5268] <... mprotect resumed>) = 0 [pid 5267] <... clone resumed>, parent_tid=[31], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 31 [pid 5266] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5269] <... chdir resumed>) = 0 [pid 5268] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5267] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5269] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5267] <... futex resumed>) = 0 [pid 5266] <... mprotect resumed>) = 0 [pid 5268] <... clone resumed>, parent_tid=[22], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 22 [pid 5267] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5266] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5269] <... prctl resumed>) = 0 [pid 5268] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5269] setpgid(0, 0 [pid 5268] <... futex resumed>) = 0 [pid 5268] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5266] <... clone resumed>, parent_tid=[29], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 29 [pid 5269] <... setpgid resumed>) = 0 [pid 5266] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5266] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5270 attached [pid 5269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5270] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5270] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5269] <... openat resumed>) = 3 [pid 5270] <... socket resumed>) = 3 [pid 5269] write(3, "1000", 4 [pid 5270] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5269] <... write resumed>) = 4 [pid 5269] close(3 [pid 5270] <... futex resumed>) = 1 [pid 5267] <... futex resumed>) = 0 [pid 5270] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5269] <... close resumed>) = 0 [pid 5267] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5270] <... bind resumed>) = 0 [pid 5267] <... futex resumed>) = 0 [pid 5270] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5267] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5270] <... futex resumed>) = 0 [pid 5267] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5270] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5267] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5270] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5269] read(200, [pid 5267] <... futex resumed>) = 0 [pid 5270] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5267] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5269] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 5272 attached ./strace-static-x86_64: Process 5271 attached [pid 5270] <... futex resumed>) = 0 [pid 5267] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5270] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5267] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5269] symlink("/dev/binderfs", "./binderfs" [pid 5272] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5271] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5270] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5267] <... futex resumed>) = 0 [pid 5270] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5267] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5272] <... set_robust_list resumed>) = 0 [pid 5271] <... set_robust_list resumed>) = 0 [pid 5270] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5269] <... symlink resumed>) = 0 [pid 5272] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5271] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5270] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5269] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5267] <... futex resumed>) = 0 [pid 5272] <... socket resumed>) = 3 [pid 5271] <... socket resumed>) = 3 [pid 5270] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5269] <... futex resumed>) = 0 [pid 5267] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5270] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5267] <... futex resumed>) = 0 [pid 5272] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5271] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5270] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5269] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5267] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5272] <... futex resumed>) = 1 [pid 5271] <... futex resumed>) = 1 [pid 5270] <... setsockopt resumed>) = 0 [pid 5268] <... futex resumed>) = 0 [pid 5266] <... futex resumed>) = 0 [pid 5272] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5271] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5270] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5269] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5268] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5266] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5272] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5271] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5270] <... futex resumed>) = 1 [pid 5269] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5268] <... futex resumed>) = 0 [pid 5267] <... futex resumed>) = 0 [pid 5270] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5268] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5267] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5272] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5271] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5270] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5269] <... mprotect resumed>) = 0 [pid 5267] <... futex resumed>) = 0 [pid 5266] <... futex resumed>) = 0 [pid 5272] <... bind resumed>) = 0 [pid 5271] <... bind resumed>) = 0 [pid 5270] recvmsg(3, [pid 5269] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5267] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5266] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5272] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5271] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5270] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5266] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5272] <... futex resumed>) = 0 [pid 5271] <... futex resumed>) = 1 [pid 5270] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5269] <... clone resumed>, parent_tid=[23], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 23 [pid 5268] <... futex resumed>) = 0 [pid 5266] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5272] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5271] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5270] <... futex resumed>) = 1 [pid 5269] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5268] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5267] <... futex resumed>) = 0 [pid 5266] <... futex resumed>) = 0 [pid 5272] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5271] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5270] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5269] <... futex resumed>) = 0 [pid 5268] <... futex resumed>) = 0 [pid 5267] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5266] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5273 attached [pid 5272] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5271] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5270] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5269] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5268] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5267] <... futex resumed>) = 0 [pid 5270] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5267] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5273] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5272] <... futex resumed>) = 0 [pid 5271] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5270] <... openat resumed>) = 4 [pid 5266] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5273] <... set_robust_list resumed>) = 0 [pid 5272] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5271] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5270] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5273] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5270] <... futex resumed>) = 1 [pid 5267] <... futex resumed>) = 0 [pid 5273] <... socket resumed>) = 3 [pid 5272] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5271] <... futex resumed>) = 1 [pid 5270] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5268] <... futex resumed>) = 0 [pid 5267] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5266] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5273] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5270] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5268] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5267] <... futex resumed>) = 0 [pid 5273] <... futex resumed>) = 1 [pid 5270] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5268] <... futex resumed>) = 0 [pid 5267] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5273] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5272] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5271] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5269] <... futex resumed>) = 0 [pid 5268] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5266] <... futex resumed>) = 0 [pid 5272] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5271] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5269] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5266] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5273] <... futex resumed>) = 0 [pid 5272] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5271] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5269] <... futex resumed>) = 1 [pid 5266] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5273] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5273] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5273] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5272] <... futex resumed>) = 0 [pid 5271] <... futex resumed>) = 1 [pid 5269] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5268] <... futex resumed>) = 0 [pid 5266] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5272] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5271] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5269] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5268] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5266] <... futex resumed>) = 0 [pid 5272] <... setsockopt resumed>) = 0 [pid 5271] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5269] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5268] <... futex resumed>) = 0 [pid 5266] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5272] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5271] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5273] <... futex resumed>) = 0 [pid 5269] <... futex resumed>) = 1 [pid 5268] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5266] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5273] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5272] <... futex resumed>) = 0 [pid 5271] <... setsockopt resumed>) = 0 [pid 5269] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5266] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5273] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5273] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5272] recvmsg(3, [pid 5271] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5269] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5266] <... futex resumed>) = 0 [pid 5272] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5271] <... futex resumed>) = 1 [pid 5269] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5268] <... futex resumed>) = 0 [pid 5266] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5273] <... futex resumed>) = 0 [pid 5272] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5271] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5269] <... futex resumed>) = 1 [pid 5268] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5266] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5273] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5272] <... futex resumed>) = 0 [pid 5271] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5269] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5268] <... futex resumed>) = 0 [pid 5266] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5273] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5272] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5271] recvmsg(3, [pid 5269] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5268] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5266] <... futex resumed>) = 0 [pid 5273] <... futex resumed>) = 0 [pid 5273] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5272] <... openat resumed>) = 4 [pid 5271] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5270] <... ioctl resumed>) = 0 [pid 5269] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5266] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5273] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5273] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4) = 0 [pid 5272] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5271] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5269] <... futex resumed>) = 0 [pid 5266] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5273] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5272] <... futex resumed>) = 0 [pid 5271] <... futex resumed>) = 1 [pid 5269] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5268] <... futex resumed>) = 0 [pid 5266] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5273] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5267] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5272] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5271] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5269] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5268] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5266] <... futex resumed>) = 0 [pid 5270] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5270] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5267] close(3) = 0 [pid 5267] close(4 [pid 5272] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5271] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5269] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5268] <... futex resumed>) = 0 [pid 5267] <... close resumed>) = 0 [pid 5266] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5267] close(5) = -1 EBADF (Bad file descriptor) [pid 5271] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5268] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5267] close(6 [pid 5273] <... futex resumed>) = 0 [pid 5269] <... futex resumed>) = 1 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5273] recvmsg(3, [pid 5267] close(7 [pid 5273] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5273] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5267] close(8 [pid 5273] <... futex resumed>) = 0 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5273] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5267] close(9) = -1 EBADF (Bad file descriptor) [pid 5267] close(10) = -1 EBADF (Bad file descriptor) [pid 5267] close(11) = -1 EBADF (Bad file descriptor) [pid 5267] close(12) = -1 EBADF (Bad file descriptor) [pid 5267] close(13) = -1 EBADF (Bad file descriptor) [pid 5267] close(14 [pid 5271] <... openat resumed>) = 4 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5271] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5267] close(15 [pid 5269] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5271] <... futex resumed>) = 1 [pid 5269] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5268] <... futex resumed>) = 0 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5273] <... futex resumed>) = 0 [pid 5271] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5269] <... futex resumed>) = 1 [pid 5268] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5267] close(16 [pid 5273] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5271] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5269] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5268] <... futex resumed>) = 0 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5273] <... openat resumed>) = 4 [pid 5271] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5268] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5267] close(17 [pid 5273] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5271] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5273] <... futex resumed>) = 1 [pid 5271] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5269] <... futex resumed>) = 0 [pid 5267] close(18 [pid 5273] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5271] <... futex resumed>) = 1 [pid 5269] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5268] <... futex resumed>) = 0 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5273] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5271] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5269] <... futex resumed>) = 0 [pid 5268] close(3 [pid 5267] close(19 [pid 5273] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5269] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5268] <... close resumed>) = 0 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5273] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5267] close(20 [pid 5268] close(4 [pid 5273] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = 0 [pid 5273] <... futex resumed>) = 1 [pid 5269] <... futex resumed>) = 0 [pid 5268] close(5 [pid 5267] close(21 [pid 5273] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5269] close(3 [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = 0 [pid 5268] close(6 [pid 5267] close(22 [pid 5269] close(4 [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = 0 [pid 5268] close(7 [pid 5267] close(23 [pid 5269] close(5 [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] close(8 [pid 5267] close(24 [pid 5269] close(6 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5267] close(25 [pid 5269] close(7 [pid 5268] close(9 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5267] close(26 [pid 5269] close(8 [pid 5268] close(10 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5267] close(27 [pid 5269] close(9 [pid 5268] close(11 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5267] close(28 [pid 5269] close(10 [pid 5268] close(12 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5267] close(29 [pid 5269] close(11 [pid 5267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] close(13 [pid 5267] exit_group(0 [pid 5270] <... futex resumed>) = ? [pid 5269] close(12 [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5267] <... exit_group resumed>) = ? [pid 5270] +++ exited with 0 +++ [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] close(14 [pid 5267] +++ exited with 0 +++ [pid 5269] close(13 [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] close(15 [pid 5269] close(14 [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5272] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] close(16 [pid 5090] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5266] <... futex resumed>) = 0 [pid 5272] <... futex resumed>) = 1 [pid 5269] close(15 [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(3 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5272] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] close(17 [pid 5266] <... close resumed>) = 0 [pid 5090] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(4 [pid 5269] close(16 [pid 5268] close(18 [pid 5266] <... close resumed>) = 0 [pid 5090] <... openat resumed>) = 3 [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(5 [pid 5090] fstat(3, [pid 5268] close(19 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(6 [pid 5090] getdents64(3, [pid 5268] close(20 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(7 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5268] close(21 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5266] close(8 [pid 5268] close(22 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(9 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5268] close(23 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./13/binderfs", [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(10 [pid 5269] close(17 [pid 5268] close(24 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(11 [pid 5090] unlink("./13/binderfs" [pid 5269] close(18 [pid 5268] close(25 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5269] close(19) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(12 [pid 5090] umount2("./13/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5269] close(20) = -1 EBADF (Bad file descriptor) [pid 5269] close(21) = -1 EBADF (Bad file descriptor) [pid 5269] close(22) = -1 EBADF (Bad file descriptor) [pid 5269] close(23) = -1 EBADF (Bad file descriptor) [pid 5269] close(24) = -1 EBADF (Bad file descriptor) [pid 5269] close(25) = -1 EBADF (Bad file descriptor) [pid 5268] close(26 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5269] close(26) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(13 [pid 5090] lstat("./13/memory.events", [pid 5269] close(27 [pid 5268] close(27 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(14 [pid 5090] unlink("./13/memory.events" [pid 5269] close(28 [pid 5268] close(28 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(15 [pid 5090] getdents64(3, [pid 5269] close(29 [pid 5268] close(29 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(16 [pid 5090] close(3 [pid 5269] exit_group(0 [pid 5268] exit_group(0 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... close resumed>) = 0 [pid 5273] <... futex resumed>) = ? [pid 5271] <... futex resumed>) = ? [pid 5269] <... exit_group resumed>) = ? [pid 5268] <... exit_group resumed>) = ? [pid 5266] close(17 [pid 5090] rmdir("./13" [pid 5273] +++ exited with 0 +++ [pid 5271] +++ exited with 0 +++ [pid 5269] +++ exited with 0 +++ [pid 5268] +++ exited with 0 +++ [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... rmdir resumed>) = 0 [pid 5266] close(18 [pid 5090] mkdir("./14", 0777 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... mkdir resumed>) = 0 [pid 5266] close(19 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(20 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 32 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5266] close(21 [pid 5089] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5266] close(22 [pid 5089] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... openat resumed>) = 3 [pid 5086] <... openat resumed>) = 3 ./strace-static-x86_64: Process 5277 attached [pid 5266] close(23 [pid 5089] fstat(3, [pid 5086] fstat(3, [pid 5277] set_robust_list(0x555555c155e0, 24 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5277] <... set_robust_list resumed>) = 0 [pid 5266] close(24 [pid 5089] getdents64(3, [pid 5086] getdents64(3, [pid 5277] chdir("./14" [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5277] <... chdir resumed>) = 0 [pid 5266] close(25 [pid 5089] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5277] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5277] <... prctl resumed>) = 0 [pid 5266] close(26 [pid 5089] lstat("./9/binderfs", [pid 5086] lstat("./8/binderfs", [pid 5277] setpgid(0, 0 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5277] <... setpgid resumed>) = 0 [pid 5266] close(27 [pid 5089] unlink("./9/binderfs" [pid 5086] unlink("./8/binderfs" [pid 5277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5086] <... unlink resumed>) = 0 [pid 5277] <... openat resumed>) = 3 [pid 5266] close(28 [pid 5089] umount2("./9/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] umount2("./8/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5277] write(3, "1000", 4 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5277] <... write resumed>) = 4 [pid 5266] close(29 [pid 5089] lstat("./9/memory.events", [pid 5086] lstat("./8/memory.events", [pid 5277] close(3 [pid 5266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5277] <... close resumed>) = 0 [pid 5266] exit_group(0 [pid 5089] unlink("./9/memory.events" [pid 5086] unlink("./8/memory.events" [pid 5277] read(200, [pid 5272] <... futex resumed>) = ? [pid 5266] <... exit_group resumed>) = ? [pid 5089] <... unlink resumed>) = 0 [pid 5086] <... unlink resumed>) = 0 [pid 5277] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5272] +++ exited with 0 +++ [pid 5266] +++ exited with 0 +++ [pid 5089] getdents64(3, [pid 5086] getdents64(3, [pid 5277] symlink("/dev/binderfs", "./binderfs" [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5277] <... symlink resumed>) = 0 [pid 5089] close(3 [pid 5086] close(3 [pid 5277] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... close resumed>) = 0 [pid 5086] <... close resumed>) = 0 [pid 5277] <... futex resumed>) = 0 [pid 5091] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] rmdir("./9" [pid 5086] rmdir("./8" [pid 5277] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... rmdir resumed>) = 0 [pid 5086] <... rmdir resumed>) = 0 [pid 5277] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5091] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] mkdir("./10", 0777 [pid 5086] mkdir("./9", 0777 [pid 5277] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5091] <... openat resumed>) = 3 [pid 5089] <... mkdir resumed>) = 0 [pid 5086] <... mkdir resumed>) = 0 [pid 5277] <... mprotect resumed>) = 0 [pid 5091] fstat(3, [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5277] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 24 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 23 [pid 5277] <... clone resumed>, parent_tid=[33], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 33 [pid 5277] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5277] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5281 attached [pid 5281] set_robust_list(0x555555c155e0, 24 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] getdents64(3, [pid 5281] <... set_robust_list resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5281] chdir("./9" [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 5282 attached [pid 5281] <... chdir resumed>) = 0 [pid 5091] lstat("./12/binderfs", [pid 5281] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5281] <... prctl resumed>) = 0 [pid 5091] unlink("./12/binderfs" [pid 5281] setpgid(0, 0 [pid 5091] <... unlink resumed>) = 0 [pid 5281] <... setpgid resumed>) = 0 [pid 5091] umount2("./12/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5282] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5281] <... openat resumed>) = 3 [pid 5091] lstat("./12/memory.events", ./strace-static-x86_64: Process 5280 attached [pid 5282] <... set_robust_list resumed>) = 0 [pid 5281] write(3, "1000", 4 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5282] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5281] <... write resumed>) = 4 [pid 5280] set_robust_list(0x555555c155e0, 24 [pid 5091] unlink("./12/memory.events" [pid 5281] close(3) = 0 [pid 5281] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5282] <... socket resumed>) = 3 [pid 5281] symlink("/dev/binderfs", "./binderfs" [pid 5280] <... set_robust_list resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5282] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] <... symlink resumed>) = 0 [pid 5280] chdir("./10" [pid 5091] getdents64(3, [pid 5282] <... futex resumed>) = 1 [pid 5281] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] <... chdir resumed>) = 0 [pid 5277] <... futex resumed>) = 0 [pid 5282] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5281] <... futex resumed>) = 0 [pid 5280] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5277] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5282] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5281] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5280] <... prctl resumed>) = 0 [pid 5277] <... futex resumed>) = 0 [pid 5091] close(3 [pid 5282] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5281] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5280] setpgid(0, 0 [pid 5277] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... close resumed>) = 0 [pid 5282] <... bind resumed>) = 0 [pid 5281] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5280] <... setpgid resumed>) = 0 [pid 5091] rmdir("./12" [pid 5282] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] <... mprotect resumed>) = 0 [pid 5280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5282] <... futex resumed>) = 1 [pid 5281] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5277] <... futex resumed>) = 0 [pid 5091] <... rmdir resumed>) = 0 [pid 5282] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5280] <... openat resumed>) = 3 [pid 5277] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] mkdir("./13", 0777 [pid 5282] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5281] <... clone resumed>, parent_tid=[24], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 24 [pid 5277] <... futex resumed>) = 0 [pid 5281] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5277] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5281] <... futex resumed>) = 0 [pid 5281] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5283 attached [pid 5283] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5280] write(3, "1000", 4 [pid 5283] <... set_robust_list resumed>) = 0 [pid 5283] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5282] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5280] <... write resumed>) = 4 [pid 5091] <... mkdir resumed>) = 0 [pid 5283] <... socket resumed>) = 3 [pid 5282] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5280] close(3 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5283] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5281] <... futex resumed>) = 0 [pid 5283] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5281] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5283] <... bind resumed>) = 0 [pid 5281] <... futex resumed>) = 0 [pid 5283] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5283] <... futex resumed>) = 0 [pid 5281] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5283] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5282] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] <... close resumed>) = 0 [pid 5283] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5282] <... futex resumed>) = 1 [pid 5281] <... futex resumed>) = 0 [pid 5280] read(200, [pid 5277] <... futex resumed>) = 0 [pid 5283] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5282] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5281] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5280] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5277] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5283] <... futex resumed>) = 0 [pid 5282] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5281] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5280] symlink("/dev/binderfs", "./binderfs" [pid 5277] <... futex resumed>) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 30 [pid 5283] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5282] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5281] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] <... symlink resumed>) = 0 [pid 5277] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5283] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5282] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5281] <... futex resumed>) = 0 [pid 5280] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5283] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5282] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5280] <... futex resumed>) = 0 [pid 5283] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5282] <... futex resumed>) = 1 [pid 5280] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5277] <... futex resumed>) = 0 [pid 5283] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5282] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5280] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5277] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5284 attached [pid 5283] <... futex resumed>) = 1 [pid 5282] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5281] <... futex resumed>) = 0 [pid 5280] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5277] <... futex resumed>) = 0 [pid 5283] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5282] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5281] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5277] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5283] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5282] <... setsockopt resumed>) = 0 [pid 5281] <... futex resumed>) = 0 [pid 5280] <... mprotect resumed>) = 0 [pid 5284] set_robust_list(0x555555c155e0, 24 [pid 5283] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5282] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5280] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5284] <... set_robust_list resumed>) = 0 [pid 5283] <... setsockopt resumed>) = 0 [pid 5282] <... futex resumed>) = 1 [pid 5277] <... futex resumed>) = 0 [pid 5284] chdir("./13" [pid 5283] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5282] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5277] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5284] <... chdir resumed>) = 0 [pid 5283] <... futex resumed>) = 1 [pid 5282] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5281] <... futex resumed>) = 0 [pid 5280] <... clone resumed>, parent_tid=[25], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 25 [pid 5277] <... futex resumed>) = 0 [pid 5284] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5283] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5282] recvmsg(3, [pid 5281] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5277] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5285 attached [pid 5284] <... prctl resumed>) = 0 [pid 5283] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5282] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5281] <... futex resumed>) = 0 [pid 5280] <... futex resumed>) = 0 [pid 5285] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5284] setpgid(0, 0 [pid 5283] recvmsg(3, [pid 5281] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5285] <... set_robust_list resumed>) = 0 [pid 5284] <... setpgid resumed>) = 0 [pid 5283] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5282] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5285] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5283] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5282] <... futex resumed>) = 1 [pid 5277] <... futex resumed>) = 0 [pid 5285] <... socket resumed>) = 3 [pid 5284] <... openat resumed>) = 3 [pid 5283] <... futex resumed>) = 1 [pid 5282] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5281] <... futex resumed>) = 0 [pid 5277] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5285] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5284] write(3, "1000", 4 [pid 5283] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5282] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5281] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5277] <... futex resumed>) = 0 [pid 5285] <... futex resumed>) = 1 [pid 5284] <... write resumed>) = 4 [pid 5283] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5282] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5281] <... futex resumed>) = 0 [pid 5280] <... futex resumed>) = 0 [pid 5277] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5285] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5283] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5281] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5283] <... openat resumed>) = 4 [pid 5283] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5281] <... futex resumed>) = 0 [pid 5283] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5281] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5284] close(3 [pid 5283] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5281] <... futex resumed>) = 0 [pid 5284] <... close resumed>) = 0 [pid 5283] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5282] <... openat resumed>) = 4 [pid 5281] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5280] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5285] <... futex resumed>) = 0 [pid 5284] read(200, [pid 5282] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] <... futex resumed>) = 1 [pid 5285] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5284] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5282] <... futex resumed>) = 1 [pid 5280] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5277] <... futex resumed>) = 0 [pid 5285] <... bind resumed>) = 0 [pid 5285] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5285] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5284] symlink("/dev/binderfs", "./binderfs" [pid 5282] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5280] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5277] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5284] <... symlink resumed>) = 0 [pid 5282] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5280] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5277] <... futex resumed>) = 0 [pid 5284] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5285] <... futex resumed>) = 0 [pid 5282] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5280] <... futex resumed>) = 1 [pid 5277] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5285] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5284] <... futex resumed>) = 0 [pid 5282] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5280] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5285] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5284] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5285] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5284] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5285] <... futex resumed>) = 1 [pid 5284] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5280] <... futex resumed>) = 0 [pid 5285] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5284] <... mprotect resumed>) = 0 [pid 5280] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5285] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5285] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5284] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5280] <... futex resumed>) = 0 [pid 5285] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5280] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5285] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5284] <... clone resumed>, parent_tid=[31], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 31 [pid 5280] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5285] <... futex resumed>) = 0 [pid 5284] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5285] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5284] <... futex resumed>) = 0 [pid 5280] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5286 attached [pid 5285] <... setsockopt resumed>) = 0 [pid 5284] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5280] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5286] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5285] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5285] <... futex resumed>) = 0 [pid 5280] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5286] <... set_robust_list resumed>) = 0 [pid 5285] recvmsg(3, [pid 5280] <... futex resumed>) = 0 [pid 5286] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5285] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5280] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5285] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5286] <... socket resumed>) = 3 [pid 5285] <... futex resumed>) = 0 [pid 5282] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5286] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5285] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5280] <... futex resumed>) = 0 [pid 5277] <... futex resumed>) = 0 [pid 5286] <... futex resumed>) = 1 [pid 5285] <... openat resumed>) = 4 [pid 5284] <... futex resumed>) = 0 [pid 5282] <... futex resumed>) = 1 [pid 5281] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5280] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5277] close(3 [pid 5286] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5285] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5284] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5282] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5280] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5277] <... close resumed>) = 0 [pid 5286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5285] <... futex resumed>) = 0 [pid 5284] <... futex resumed>) = 0 [pid 5280] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5277] close(4 [pid 5286] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5285] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5284] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5280] <... futex resumed>) = 0 [pid 5277] <... close resumed>) = 0 [pid 5286] <... bind resumed>) = 0 [pid 5285] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5283] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5280] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5277] close(5 [pid 5286] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5285] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5283] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] <... futex resumed>) = 1 [pid 5285] <... futex resumed>) = 0 [pid 5284] <... futex resumed>) = 0 [pid 5283] <... futex resumed>) = 0 [pid 5280] close(3 [pid 5277] close(6 [pid 5286] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5285] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5284] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5283] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5281] close(3 [pid 5280] <... close resumed>) = 0 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5284] <... futex resumed>) = 0 [pid 5281] <... close resumed>) = 0 [pid 5280] close(4 [pid 5277] close(7 [pid 5286] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5284] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5281] close(4 [pid 5286] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5281] <... close resumed>) = 0 [pid 5280] <... close resumed>) = 0 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] close(5) = -1 EBADF (Bad file descriptor) [pid 5281] close(6) = -1 EBADF (Bad file descriptor) [pid 5281] close(7) = -1 EBADF (Bad file descriptor) [pid 5281] close(8) = -1 EBADF (Bad file descriptor) [pid 5281] close(9) = -1 EBADF (Bad file descriptor) [pid 5281] close(10) = -1 EBADF (Bad file descriptor) [pid 5281] close(11) = -1 EBADF (Bad file descriptor) [pid 5281] close(12) = -1 EBADF (Bad file descriptor) [pid 5281] close(13) = -1 EBADF (Bad file descriptor) [pid 5281] close(14) = -1 EBADF (Bad file descriptor) [pid 5286] <... futex resumed>) = 1 [pid 5284] <... futex resumed>) = 0 [pid 5281] close(15 [pid 5280] close(5 [pid 5277] close(8 [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5281] close(16) = -1 EBADF (Bad file descriptor) [pid 5284] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5281] close(17 [pid 5284] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5281] close(18 [pid 5280] close(6 [pid 5277] close(9 [pid 5286] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] <... futex resumed>) = 1 [pid 5284] <... futex resumed>) = 0 [pid 5281] close(19 [pid 5280] close(7 [pid 5277] close(10 [pid 5286] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5284] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5284] <... futex resumed>) = 0 [pid 5281] close(20 [pid 5280] close(8 [pid 5277] close(11 [pid 5286] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5284] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] <... setsockopt resumed>) = 0 [pid 5281] close(21 [pid 5280] close(9 [pid 5277] close(12 [pid 5286] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5281] close(22 [pid 5286] <... futex resumed>) = 1 [pid 5284] <... futex resumed>) = 0 [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] close(10 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5284] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] close(23 [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(13 [pid 5286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5284] <... futex resumed>) = 0 [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] close(11 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] recvmsg(3, [pid 5284] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5281] close(24 [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(14 [pid 5286] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] close(12 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] close(25 [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(15 [pid 5286] <... futex resumed>) = 1 [pid 5284] <... futex resumed>) = 0 [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] close(13 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5284] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] close(26 [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(16 [pid 5286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5284] <... futex resumed>) = 0 [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5284] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5281] close(27 [pid 5280] close(14 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(17 [pid 5286] <... openat resumed>) = 4 [pid 5281] close(28 [pid 5280] close(15 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(18 [pid 5286] <... futex resumed>) = 1 [pid 5284] <... futex resumed>) = 0 [pid 5281] close(29 [pid 5280] close(16 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5284] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(19 [pid 5286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5284] <... futex resumed>) = 0 [pid 5281] exit_group(0 [pid 5280] close(17 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5284] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5283] <... futex resumed>) = ? [pid 5281] <... exit_group resumed>) = ? [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(20 [pid 5286] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5283] +++ exited with 0 +++ [pid 5281] +++ exited with 0 +++ [pid 5286] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5280] close(18 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5286] <... futex resumed>) = 1 [pid 5284] <... futex resumed>) = 0 [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(21 [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5286] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5284] close(3 [pid 5280] close(19 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5284] <... close resumed>) = 0 [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(22 [pid 5086] <... restart_syscall resumed>) = 0 [pid 5284] close(4 [pid 5280] close(20 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5284] <... close resumed>) = 0 [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(23 [pid 5284] close(5 [pid 5280] close(21 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(24 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5284] close(6 [pid 5280] close(22 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(25 [pid 5086] <... openat resumed>) = 3 [pid 5284] close(7 [pid 5086] fstat(3, [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5284] close(8 [pid 5086] getdents64(3, [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5284] close(9 [pid 5086] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5284] close(10 [pid 5280] close(23 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] lstat("./9/binderfs", [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(26 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5284] close(11 [pid 5280] close(24 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] unlink("./9/binderfs" [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(27 [pid 5086] <... unlink resumed>) = 0 [pid 5284] close(12 [pid 5280] close(25 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./9/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(28 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5284] close(13 [pid 5280] close(26 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] lstat("./9/memory.events", [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] close(29 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5284] close(14 [pid 5280] close(27 [pid 5277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] unlink("./9/memory.events" [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] exit_group(0 [pid 5086] <... unlink resumed>) = 0 [pid 5284] close(15 [pid 5282] <... futex resumed>) = ? [pid 5280] close(28 [pid 5277] <... exit_group resumed>) = ? [pid 5086] getdents64(3, [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5282] +++ exited with 0 +++ [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5284] close(16 [pid 5086] close(3 [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5277] +++ exited with 0 +++ [pid 5086] <... close resumed>) = 0 [pid 5284] close(17 [pid 5280] close(29 [pid 5086] rmdir("./9" [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] <... rmdir resumed>) = 0 [pid 5284] close(18 [pid 5280] exit_group(0 [pid 5090] umount2("./14", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] mkdir("./10", 0777 [pid 5285] <... futex resumed>) = ? [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] <... exit_group resumed>) = ? [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... mkdir resumed>) = 0 [pid 5285] +++ exited with 0 +++ [pid 5284] close(19 [pid 5090] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5280] +++ exited with 0 +++ [pid 5090] <... openat resumed>) = 3 [pid 5284] close(20 [pid 5090] fstat(3, [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 25 [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5284] close(21 [pid 5090] getdents64(3, [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... restart_syscall resumed>) = 0 [pid 5284] close(22 [pid 5090] umount2("./14/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5284] close(23 [pid 5090] lstat("./14/binderfs", [pid 5089] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 5289 attached [pid 5284] close(24 [pid 5090] unlink("./14/binderfs" [pid 5089] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5289] set_robust_list(0x555555c155e0, 24 [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... openat resumed>) = 3 [pid 5284] close(25 [pid 5090] umount2("./14/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] fstat(3, [pid 5289] <... set_robust_list resumed>) = 0 [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5284] close(26 [pid 5090] lstat("./14/memory.events", [pid 5289] chdir("./10" [pid 5089] getdents64(3, [pid 5289] <... chdir resumed>) = 0 [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5289] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5284] close(27 [pid 5090] unlink("./14/memory.events" [pid 5089] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5289] <... prctl resumed>) = 0 [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5289] setpgid(0, 0 [pid 5284] close(28 [pid 5090] getdents64(3, [pid 5089] lstat("./10/binderfs", [pid 5289] <... setpgid resumed>) = 0 [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5284] close(29 [pid 5090] close(3 [pid 5089] unlink("./10/binderfs" [pid 5289] <... openat resumed>) = 3 [pid 5284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... close resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5289] write(3, "1000", 4 [pid 5284] exit_group(0 [pid 5090] rmdir("./14" [pid 5089] umount2("./10/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5289] <... write resumed>) = 4 [pid 5286] <... futex resumed>) = ? [pid 5284] <... exit_group resumed>) = ? [pid 5090] <... rmdir resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5289] close(3 [pid 5286] +++ exited with 0 +++ [pid 5284] +++ exited with 0 +++ [pid 5090] mkdir("./15", 0777 [pid 5089] lstat("./10/memory.events", [pid 5090] <... mkdir resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] unlink("./10/memory.events" [pid 5289] <... close resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 34 [pid 5089] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] close(3 [pid 5289] read(200, [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5089] <... close resumed>) = 0 [pid 5289] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5089] rmdir("./10" [pid 5289] symlink("/dev/binderfs", "./binderfs" [pid 5091] <... restart_syscall resumed>) = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5089] mkdir("./11", 0777 [pid 5289] <... symlink resumed>) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5289] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5290 attached [pid 5290] set_robust_list(0x555555c155e0, 24 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 26 ./strace-static-x86_64: Process 5292 attached [pid 5290] <... set_robust_list resumed>) = 0 [pid 5289] <... futex resumed>) = 0 [pid 5091] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5292] set_robust_list(0x555555c155e0, 24 [pid 5290] chdir("./15" [pid 5289] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5292] <... set_robust_list resumed>) = 0 [pid 5290] <... chdir resumed>) = 0 [pid 5289] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5091] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5292] chdir("./11" [pid 5290] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5289] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5091] <... openat resumed>) = 3 [pid 5292] <... chdir resumed>) = 0 [pid 5290] <... prctl resumed>) = 0 [pid 5289] <... mprotect resumed>) = 0 [pid 5091] fstat(3, [pid 5292] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5290] setpgid(0, 0 [pid 5289] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5290] <... setpgid resumed>) = 0 [pid 5290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5290] write(3, "1000", 4) = 4 [pid 5290] close(3) = 0 [pid 5290] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5292] <... prctl resumed>) = 0 [pid 5290] symlink("/dev/binderfs", "./binderfs" [pid 5289] <... clone resumed>, parent_tid=[26], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 26 [pid 5091] getdents64(3, [pid 5292] setpgid(0, 0 [pid 5290] <... symlink resumed>) = 0 [pid 5289] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] <... setpgid resumed>) = 0 [pid 5290] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5289] <... futex resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 ./strace-static-x86_64: Process 5294 attached [pid 5292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5290] <... futex resumed>) = 0 [pid 5289] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5294] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5292] <... openat resumed>) = 3 [pid 5290] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5290] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5292] write(3, "1000", 4 [pid 5290] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5091] lstat("./13/binderfs", [pid 5294] <... set_robust_list resumed>) = 0 [pid 5292] <... write resumed>) = 4 [pid 5290] <... mprotect resumed>) = 0 [pid 5294] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5292] close(3 [pid 5290] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5294] <... socket resumed>) = 3 [pid 5292] <... close resumed>) = 0 [pid 5091] unlink("./13/binderfs" [pid 5294] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] read(200, [pid 5290] <... clone resumed>, parent_tid=[35], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 35 [pid 5294] <... futex resumed>) = 1 [pid 5292] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5290] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5289] <... futex resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 ./strace-static-x86_64: Process 5296 attached [pid 5294] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5292] symlink("/dev/binderfs", "./binderfs" [pid 5290] <... futex resumed>) = 0 [pid 5289] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] umount2("./13/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5296] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5294] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5290] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5296] <... set_robust_list resumed>) = 0 [pid 5294] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5292] <... symlink resumed>) = 0 [pid 5289] <... futex resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5296] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5294] <... bind resumed>) = 0 [pid 5292] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5289] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] lstat("./13/memory.events", [pid 5296] <... socket resumed>) = 3 [pid 5294] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] <... futex resumed>) = 0 [pid 5289] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5296] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5294] <... futex resumed>) = 0 [pid 5292] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5289] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] unlink("./13/memory.events" [pid 5296] <... futex resumed>) = 1 [pid 5294] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5292] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5290] <... futex resumed>) = 0 [pid 5289] <... futex resumed>) = 0 [pid 5294] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5292] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5290] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5289] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... unlink resumed>) = 0 [pid 5296] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5294] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] <... mprotect resumed>) = 0 [pid 5290] <... futex resumed>) = 0 [pid 5289] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] getdents64(3, [pid 5296] <... bind resumed>) = 0 [pid 5294] <... futex resumed>) = 0 [pid 5292] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5290] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5289] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5296] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5294] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5290] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5289] <... futex resumed>) = 0 [pid 5091] close(3 [pid 5296] <... futex resumed>) = 0 [pid 5294] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5292] <... clone resumed>, parent_tid=[27], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 27 [pid 5290] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5289] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... close resumed>) = 0 [pid 5296] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5294] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5290] <... futex resumed>) = 0 [pid 5289] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] rmdir("./13" [pid 5296] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5294] <... futex resumed>) = 0 [pid 5292] <... futex resumed>) = 0 [pid 5290] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5289] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5296] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5294] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5292] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... rmdir resumed>) = 0 [pid 5296] <... futex resumed>) = 1 [pid 5294] <... setsockopt resumed>) = 0 [pid 5290] <... futex resumed>) = 0 [pid 5289] <... futex resumed>) = 0 [pid 5091] mkdir("./14", 0777 [pid 5296] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5294] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5290] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5289] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5296] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5294] <... futex resumed>) = 0 [pid 5290] <... futex resumed>) = 0 [pid 5289] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 5297 attached [pid 5296] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5294] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5290] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5289] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5297] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5297] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5297] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5292] <... futex resumed>) = 0 [pid 5297] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5296] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5294] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5289] <... futex resumed>) = 0 [pid 5294] recvmsg(3, [pid 5289] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5296] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5294] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5292] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 32 [pid 5297] <... futex resumed>) = 0 [pid 5296] <... futex resumed>) = 1 [pid 5294] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] <... futex resumed>) = 1 [pid 5290] <... futex resumed>) = 0 [pid 5297] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5296] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5294] <... futex resumed>) = 1 [pid 5292] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5290] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5289] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5298 attached [pid 5297] <... bind resumed>) = 0 [pid 5296] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5294] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5290] <... futex resumed>) = 0 [pid 5289] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5298] set_robust_list(0x555555c155e0, 24 [pid 5297] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5296] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5294] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5290] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5289] <... futex resumed>) = 0 [pid 5298] <... set_robust_list resumed>) = 0 [pid 5297] <... futex resumed>) = 1 [pid 5296] <... setsockopt resumed>) = 0 [pid 5294] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5292] <... futex resumed>) = 0 [pid 5289] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5298] chdir("./14" [pid 5297] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5296] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5298] <... chdir resumed>) = 0 [pid 5297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5296] <... futex resumed>) = 1 [pid 5294] <... openat resumed>) = 4 [pid 5292] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5290] <... futex resumed>) = 0 [pid 5298] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5297] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5296] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5294] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] <... futex resumed>) = 0 [pid 5290] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5298] <... prctl resumed>) = 0 [pid 5297] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5296] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5294] <... futex resumed>) = 1 [pid 5292] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5290] <... futex resumed>) = 0 [pid 5289] <... futex resumed>) = 0 [pid 5298] setpgid(0, 0 [pid 5297] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5296] recvmsg(3, [pid 5294] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5292] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5290] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5289] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5298] <... setpgid resumed>) = 0 [pid 5297] <... futex resumed>) = 0 [pid 5296] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5294] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5292] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5289] <... futex resumed>) = 0 [pid 5298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5297] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5296] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5294] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5292] <... futex resumed>) = 0 [pid 5289] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5298] <... openat resumed>) = 3 [pid 5297] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5296] <... futex resumed>) = 1 [pid 5290] <... futex resumed>) = 0 [pid 5297] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5296] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5292] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5297] <... futex resumed>) = 0 [pid 5297] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5290] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5296] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5292] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5290] <... futex resumed>) = 0 [pid 5298] write(3, "1000", 4 [pid 5296] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5292] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5290] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5298] <... write resumed>) = 4 [pid 5298] close(3 [pid 5297] <... futex resumed>) = 0 [pid 5296] <... openat resumed>) = 4 [pid 5292] <... futex resumed>) = 1 [pid 5298] <... close resumed>) = 0 [pid 5297] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5296] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5298] read(200, [pid 5297] <... setsockopt resumed>) = 0 [pid 5296] <... futex resumed>) = 1 [pid 5290] <... futex resumed>) = 0 [pid 5298] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5297] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5296] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5290] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5298] symlink("/dev/binderfs", "./binderfs" [pid 5297] <... futex resumed>) = 1 [pid 5296] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5292] <... futex resumed>) = 0 [pid 5290] <... futex resumed>) = 0 [pid 5298] <... symlink resumed>) = 0 [pid 5297] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5296] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5292] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5290] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5298] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5297] recvmsg(3, {msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5297] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5297] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5298] <... futex resumed>) = 0 [pid 5297] <... futex resumed>) = 0 [pid 5294] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5292] <... futex resumed>) = 1 [pid 5298] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5297] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5292] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5298] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5292] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5298] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5292] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5298] <... mprotect resumed>) = 0 [pid 5297] <... futex resumed>) = 0 [pid 5292] <... futex resumed>) = 1 [pid 5298] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5297] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5292] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5298] <... clone resumed>, parent_tid=[33], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 33 [pid 5297] <... openat resumed>) = 4 [pid 5298] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5297] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5294] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5299 attached [pid 5298] <... futex resumed>) = 0 [pid 5297] <... futex resumed>) = 1 [pid 5294] <... futex resumed>) = 1 [pid 5292] <... futex resumed>) = 0 [pid 5289] <... futex resumed>) = 0 [pid 5299] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5298] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5297] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5296] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5294] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5292] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5289] close(3 [pid 5299] <... set_robust_list resumed>) = 0 [pid 5297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5296] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] <... futex resumed>) = 0 [pid 5289] <... close resumed>) = 0 [pid 5299] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5297] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5296] <... futex resumed>) = 1 [pid 5292] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5290] <... futex resumed>) = 0 [pid 5289] close(4 [pid 5299] <... socket resumed>) = 3 [pid 5297] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5296] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5290] close(3 [pid 5289] <... close resumed>) = 0 [pid 5299] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5297] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5290] <... close resumed>) = 0 [pid 5289] close(5 [pid 5299] <... futex resumed>) = 1 [pid 5298] <... futex resumed>) = 0 [pid 5297] <... futex resumed>) = 1 [pid 5292] <... futex resumed>) = 0 [pid 5290] close(4 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5298] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5297] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5292] close(3 [pid 5299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5298] <... futex resumed>) = 0 [pid 5292] <... close resumed>) = 0 [pid 5290] <... close resumed>) = 0 [pid 5289] close(6 [pid 5299] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5298] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5292] close(4 [pid 5290] close(5 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] <... bind resumed>) = 0 [pid 5292] <... close resumed>) = 0 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(7 [pid 5299] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] close(5 [pid 5290] close(6 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] <... futex resumed>) = 1 [pid 5298] <... futex resumed>) = 0 [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5298] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] close(6 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(8 [pid 5299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5298] <... futex resumed>) = 0 [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] close(7 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5298] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5292] close(7 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(9 [pid 5299] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] close(8 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] close(8 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(10 [pid 5299] <... futex resumed>) = 1 [pid 5298] <... futex resumed>) = 0 [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] close(9 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5298] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] close(9 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(11 [pid 5299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5298] <... futex resumed>) = 0 [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] close(10 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5298] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5292] close(10 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(12 [pid 5299] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] close(11 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] close(11 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(13 [pid 5299] <... futex resumed>) = 1 [pid 5298] <... futex resumed>) = 0 [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] close(12 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5298] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] close(12 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(14 [pid 5299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5298] <... futex resumed>) = 0 [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] close(13 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5298] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5292] close(13 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(15 [pid 5299] <... setsockopt resumed>) = 0 [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] close(14 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] close(14 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(16 [pid 5299] <... futex resumed>) = 1 [pid 5298] <... futex resumed>) = 0 [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] close(15 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5292] close(15) = -1 EBADF (Bad file descriptor) [pid 5292] close(16) = -1 EBADF (Bad file descriptor) [pid 5292] close(17) = -1 EBADF (Bad file descriptor) [pid 5292] close(18) = -1 EBADF (Bad file descriptor) [pid 5292] close(19) = -1 EBADF (Bad file descriptor) [pid 5292] close(20 [pid 5299] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5298] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(17 [pid 5299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5298] <... futex resumed>) = 0 [pid 5292] close(21 [pid 5290] close(16 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] recvmsg(3, [pid 5298] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(18 [pid 5292] close(22) = -1 EBADF (Bad file descriptor) [pid 5292] close(23) = -1 EBADF (Bad file descriptor) [pid 5292] close(24 [pid 5299] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] close(17 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] close(25) = -1 EBADF (Bad file descriptor) [pid 5292] close(26) = -1 EBADF (Bad file descriptor) [pid 5292] close(27) = -1 EBADF (Bad file descriptor) [pid 5292] close(28) = -1 EBADF (Bad file descriptor) [pid 5292] close(29 [pid 5299] <... futex resumed>) = 1 [pid 5298] <... futex resumed>) = 0 [pid 5292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(19 [pid 5299] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5298] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5292] exit_group(0 [pid 5290] close(18 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5298] <... futex resumed>) = 0 [pid 5297] <... futex resumed>) = ? [pid 5292] <... exit_group resumed>) = ? [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(20 [pid 5299] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5298] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5297] +++ exited with 0 +++ [pid 5292] +++ exited with 0 +++ [pid 5290] close(19 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] <... openat resumed>) = 4 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(21 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5299] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5290] close(20 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5299] <... futex resumed>) = 1 [pid 5298] <... futex resumed>) = 0 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(22 [pid 5299] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5298] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5290] close(21 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5298] <... futex resumed>) = 0 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(23 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5299] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5298] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5290] close(22 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5299] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(24 [pid 5089] <... openat resumed>) = 3 [pid 5299] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5290] close(23 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] fstat(3, [pid 5299] <... futex resumed>) = 1 [pid 5298] <... futex resumed>) = 0 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(25 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5299] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5298] close(3 [pid 5290] close(24 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] getdents64(3, [pid 5298] <... close resumed>) = 0 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(26 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5298] close(4 [pid 5290] close(25 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5298] <... close resumed>) = 0 [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(27 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5298] close(5 [pid 5290] close(26 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] lstat("./11/binderfs", [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(28 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5298] close(6 [pid 5290] close(27 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./11/binderfs" [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] close(29 [pid 5089] <... unlink resumed>) = 0 [pid 5298] close(7 [pid 5290] close(28 [pid 5289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./11/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5289] exit_group(0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5298] close(8 [pid 5294] <... futex resumed>) = ? [pid 5290] close(29 [pid 5289] <... exit_group resumed>) = ? [pid 5089] lstat("./11/memory.events", [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5294] +++ exited with 0 +++ [pid 5290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5298] close(9 [pid 5290] exit_group(0 [pid 5289] +++ exited with 0 +++ [pid 5089] unlink("./11/memory.events") = 0 [pid 5089] getdents64(3, [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] close(3 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5290] <... exit_group resumed>) = ? [pid 5296] <... futex resumed>) = ? [pid 5089] <... close resumed>) = 0 [pid 5086] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5298] close(10 [pid 5089] rmdir("./11" [pid 5086] <... openat resumed>) = 3 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5296] +++ exited with 0 +++ [pid 5290] +++ exited with 0 +++ [pid 5089] <... rmdir resumed>) = 0 [pid 5086] fstat(3, [pid 5298] close(11 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5089] mkdir("./12", 0777 [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... mkdir resumed>) = 0 [pid 5086] getdents64(3, [pid 5298] close(12 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5298] close(13 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 28 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] lstat("./10/binderfs", ./strace-static-x86_64: Process 5302 attached [pid 5298] close(14 [pid 5090] umount2("./15", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5302] set_robust_list(0x555555c155e0, 24 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] unlink("./10/binderfs" [pid 5302] <... set_robust_list resumed>) = 0 [pid 5298] close(15 [pid 5090] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] <... unlink resumed>) = 0 [pid 5302] chdir("./12" [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5086] umount2("./10/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5302] <... chdir resumed>) = 0 [pid 5298] close(16 [pid 5090] fstat(3, [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5302] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] lstat("./10/memory.events", [pid 5302] <... prctl resumed>) = 0 [pid 5298] close(17 [pid 5090] getdents64(3, [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] unlink("./10/memory.events" [pid 5090] umount2("./15/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... unlink resumed>) = 0 [pid 5302] setpgid(0, 0 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] getdents64(3, [pid 5302] <... setpgid resumed>) = 0 [pid 5298] close(18 [pid 5090] lstat("./15/binderfs", [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] close(3 [pid 5302] <... openat resumed>) = 3 [pid 5298] close(19 [pid 5090] unlink("./15/binderfs" [pid 5086] <... close resumed>) = 0 [pid 5302] write(3, "1000", 4 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5086] rmdir("./10" [pid 5302] <... write resumed>) = 4 [pid 5298] close(20 [pid 5090] umount2("./15/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... rmdir resumed>) = 0 [pid 5302] close(3 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] mkdir("./11", 0777 [pid 5090] lstat("./15/memory.events", [pid 5086] <... mkdir resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] unlink("./15/memory.events" [pid 5302] <... close resumed>) = 0 [pid 5298] close(21 [pid 5090] <... unlink resumed>) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 27 [pid 5302] read(200, [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5302] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5298] close(22 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5302] symlink("/dev/binderfs", "./binderfs" [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] close(3 [pid 5302] <... symlink resumed>) = 0 [pid 5298] close(23 [pid 5090] <... close resumed>) = 0 [pid 5090] rmdir("./15"./strace-static-x86_64: Process 5303 attached [pid 5302] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... rmdir resumed>) = 0 [pid 5303] set_robust_list(0x555555c155e0, 24 [pid 5302] <... futex resumed>) = 0 [pid 5298] close(24 [pid 5090] mkdir("./16", 0777 [pid 5303] <... set_robust_list resumed>) = 0 [pid 5302] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... mkdir resumed>) = 0 [pid 5303] chdir("./11" [pid 5302] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5298] close(25 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5303] <... chdir resumed>) = 0 [pid 5302] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5302] <... mprotect resumed>) = 0 [pid 5298] close(26 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 36 [pid 5303] <... prctl resumed>) = 0 [pid 5302] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] setpgid(0, 0 [pid 5298] close(27 [pid 5303] <... setpgid resumed>) = 0 [pid 5302] <... clone resumed>, parent_tid=[29], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 29 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5303] write(3, "1000", 4) = 4 [pid 5303] close(3) = 0 [pid 5303] read(200, [pid 5302] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5298] close(28./strace-static-x86_64: Process 5305 attached ./strace-static-x86_64: Process 5304 attached [pid 5303] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5302] <... futex resumed>) = 0 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5303] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5303] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5305] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5303] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5305] <... set_robust_list resumed>) = 0 [pid 5304] set_robust_list(0x555555c155e0, 24 [pid 5303] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5302] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5298] close(29 [pid 5305] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5304] <... set_robust_list resumed>) = 0 [pid 5303] <... mprotect resumed>) = 0 [pid 5298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5305] <... socket resumed>) = 3 [pid 5304] chdir("./16" [pid 5303] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5298] exit_group(0 [pid 5305] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... chdir resumed>) = 0 [pid 5299] <... futex resumed>) = ? [pid 5298] <... exit_group resumed>) = ? [pid 5305] <... futex resumed>) = 1 [pid 5304] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5303] <... clone resumed>, parent_tid=[28], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 28 [pid 5302] <... futex resumed>) = 0 [pid 5299] +++ exited with 0 +++ [pid 5305] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5304] <... prctl resumed>) = 0 [pid 5303] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5302] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5298] +++ exited with 0 +++ [pid 5305] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5304] setpgid(0, 0 [pid 5303] <... futex resumed>) = 0 [pid 5302] <... futex resumed>) = 0 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5305] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5304] <... setpgid resumed>) = 0 [pid 5303] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5302] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5305] <... bind resumed>) = 0 [pid 5304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5306 attached [pid 5305] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... openat resumed>) = 3 [pid 5306] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5305] <... futex resumed>) = 1 [pid 5304] write(3, "1000", 4 [pid 5302] <... futex resumed>) = 0 [pid 5306] <... set_robust_list resumed>) = 0 [pid 5305] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5304] <... write resumed>) = 4 [pid 5302] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5306] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5305] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5304] close(3 [pid 5302] <... futex resumed>) = 0 [pid 5306] <... socket resumed>) = 3 [pid 5305] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5304] <... close resumed>) = 0 [pid 5302] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] umount2("./14", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5306] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5305] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5304] read(200, [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5091] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] getdents64(3, [pid 5306] <... futex resumed>) = 1 [pid 5305] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5303] <... futex resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5306] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5305] <... futex resumed>) = 1 [pid 5304] symlink("/dev/binderfs", "./binderfs" [pid 5303] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5302] <... futex resumed>) = 0 [pid 5091] umount2("./14/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5306] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5305] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5304] <... symlink resumed>) = 0 [pid 5303] <... futex resumed>) = 0 [pid 5302] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5306] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5305] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5304] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5303] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5302] <... futex resumed>) = 0 [pid 5091] lstat("./14/binderfs", [pid 5306] <... bind resumed>) = 0 [pid 5305] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5304] <... futex resumed>) = 0 [pid 5302] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5306] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5305] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5091] unlink("./14/binderfs" [pid 5306] <... futex resumed>) = 1 [pid 5305] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5303] <... futex resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5303] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] umount2("./14/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5303] <... futex resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5303] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] lstat("./14/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] unlink("./14/memory.events" [pid 5306] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5305] <... futex resumed>) = 1 [pid 5304] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5302] <... futex resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5306] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5305] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5304] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5302] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] getdents64(3, [pid 5306] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5305] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5304] <... mprotect resumed>) = 0 [pid 5302] <... futex resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5306] <... futex resumed>) = 1 [pid 5305] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5304] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5303] <... futex resumed>) = 0 [pid 5302] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] close(3 [pid 5306] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5305] <... setsockopt resumed>) = 0 [pid 5303] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... close resumed>) = 0 [pid 5306] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5305] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... clone resumed>, parent_tid=[37], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 37 [pid 5303] <... futex resumed>) = 0 [pid 5091] rmdir("./14" [pid 5306] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5305] <... futex resumed>) = 1 [pid 5304] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5303] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5302] <... futex resumed>) = 0 [pid 5091] <... rmdir resumed>) = 0 [pid 5306] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5305] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5304] <... futex resumed>) = 0 [pid 5302] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] mkdir("./15", 0777 [pid 5306] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5305] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5304] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5302] <... futex resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 5307 attached [pid 5306] <... futex resumed>) = 1 [pid 5305] recvmsg(3, [pid 5303] <... futex resumed>) = 0 [pid 5302] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5307] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5306] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5305] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5303] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 34 [pid 5303] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5307] <... set_robust_list resumed>) = 0 [pid 5306] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5305] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5307] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5306] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5305] <... futex resumed>) = 1 [pid 5302] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5308 attached [pid 5307] <... socket resumed>) = 3 [pid 5306] <... setsockopt resumed>) = 0 [pid 5305] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5302] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5308] set_robust_list(0x555555c155e0, 24 [pid 5307] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5306] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5305] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5302] <... futex resumed>) = 0 [pid 5308] <... set_robust_list resumed>) = 0 [pid 5307] <... futex resumed>) = 1 [pid 5306] <... futex resumed>) = 1 [pid 5305] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5304] <... futex resumed>) = 0 [pid 5303] <... futex resumed>) = 0 [pid 5302] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5308] chdir("./15" [pid 5307] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5306] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5305] <... openat resumed>) = 4 [pid 5304] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5303] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5308] <... chdir resumed>) = 0 [pid 5307] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5306] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5305] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... futex resumed>) = 0 [pid 5303] <... futex resumed>) = 0 [pid 5308] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5307] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5306] recvmsg(3, [pid 5305] <... futex resumed>) = 1 [pid 5304] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5303] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5302] <... futex resumed>) = 0 [pid 5308] <... prctl resumed>) = 0 [pid 5307] <... bind resumed>) = 0 [pid 5306] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5305] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5302] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5308] setpgid(0, 0 [pid 5307] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5306] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5305] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5302] <... futex resumed>) = 0 [pid 5308] <... setpgid resumed>) = 0 [pid 5307] <... futex resumed>) = 1 [pid 5306] <... futex resumed>) = 1 [pid 5305] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5304] <... futex resumed>) = 0 [pid 5303] <... futex resumed>) = 0 [pid 5302] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5307] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5306] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5304] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5303] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... futex resumed>) = 0 [pid 5303] <... futex resumed>) = 0 [pid 5304] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5303] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5308] <... openat resumed>) = 3 [pid 5307] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5306] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5308] write(3, "1000", 4 [pid 5307] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5306] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5308] <... write resumed>) = 4 [pid 5307] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5308] close(3 [pid 5307] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5306] <... openat resumed>) = 4 [pid 5308] <... close resumed>) = 0 [pid 5307] <... futex resumed>) = 1 [pid 5306] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... futex resumed>) = 0 [pid 5308] read(200, [pid 5307] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5306] <... futex resumed>) = 1 [pid 5304] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5303] <... futex resumed>) = 0 [pid 5308] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5307] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5306] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5304] <... futex resumed>) = 0 [pid 5303] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5308] symlink("/dev/binderfs", "./binderfs" [pid 5307] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5306] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5304] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5303] <... futex resumed>) = 0 [pid 5303] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5308] <... symlink resumed>) = 0 [pid 5307] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5306] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5308] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5307] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5308] <... futex resumed>) = 0 [pid 5307] <... futex resumed>) = 1 [pid 5308] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5307] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5308] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5304] <... futex resumed>) = 0 [pid 5308] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5306] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5308] <... mprotect resumed>) = 0 [pid 5306] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5308] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5307] <... futex resumed>) = 0 [pid 5306] <... futex resumed>) = 1 [pid 5304] <... futex resumed>) = 1 [pid 5303] <... futex resumed>) = 0 [pid 5307] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5304] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5303] close(3 [pid 5308] <... clone resumed>, parent_tid=[35], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 35 [pid 5307] <... setsockopt resumed>) = 0 [pid 5306] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5303] <... close resumed>) = 0 [pid 5308] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5307] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5303] close(4 [pid 5308] <... futex resumed>) = 0 [pid 5307] <... futex resumed>) = 1 [pid 5304] <... futex resumed>) = 0 [pid 5303] <... close resumed>) = 0 [pid 5308] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5307] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5304] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5303] close(5./strace-static-x86_64: Process 5310 attached [pid 5307] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5304] <... futex resumed>) = 0 [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5307] recvmsg(3, [pid 5304] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5303] close(6 [pid 5307] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5307] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5305] <... ioctl resumed>) = 0 [pid 5303] close(7 [pid 5302] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5310] <... set_robust_list resumed>) = 0 [pid 5307] <... futex resumed>) = 1 [pid 5304] <... futex resumed>) = 0 [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5307] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5304] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5303] close(8 [pid 5310] <... socket resumed>) = 3 [pid 5307] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5304] <... futex resumed>) = 0 [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5307] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5304] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5303] close(9 [pid 5310] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5307] <... openat resumed>) = 4 [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] <... futex resumed>) = 1 [pid 5308] <... futex resumed>) = 0 [pid 5307] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5303] close(10 [pid 5310] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5308] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5307] <... futex resumed>) = 1 [pid 5304] <... futex resumed>) = 0 [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5308] <... futex resumed>) = 0 [pid 5307] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5304] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5303] close(11 [pid 5310] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5308] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5307] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5304] <... futex resumed>) = 0 [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] <... bind resumed>) = 0 [pid 5307] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5304] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5303] close(12 [pid 5307] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5307] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5303] close(13 [pid 5310] <... futex resumed>) = 1 [pid 5308] <... futex resumed>) = 0 [pid 5307] <... futex resumed>) = 1 [pid 5304] <... futex resumed>) = 0 [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5308] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5307] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5305] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] close(3 [pid 5303] close(14 [pid 5305] <... futex resumed>) = 0 [pid 5304] <... close resumed>) = 0 [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5305] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5304] close(4 [pid 5303] close(15 [pid 5304] <... close resumed>) = 0 [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5308] <... futex resumed>) = 0 [pid 5304] close(5 [pid 5303] close(16 [pid 5302] close(3 [pid 5310] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5308] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5304] close(6 [pid 5303] close(17 [pid 5310] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5302] <... close resumed>) = 0 [pid 5310] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] close(4 [pid 5310] <... futex resumed>) = 1 [pid 5308] <... futex resumed>) = 0 [pid 5304] close(7 [pid 5303] close(18 [pid 5302] <... close resumed>) = 0 [pid 5310] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5308] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] close(5 [pid 5310] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5308] <... futex resumed>) = 0 [pid 5304] close(8 [pid 5303] close(19 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5308] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] close(6 [pid 5310] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5304] close(9 [pid 5303] close(20 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5304] close(10 [pid 5303] close(21 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5304] close(11 [pid 5303] close(22 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] close(12 [pid 5303] close(23 [pid 5302] close(7 [pid 5310] <... futex resumed>) = 1 [pid 5308] <... futex resumed>) = 0 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5308] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] close(13 [pid 5303] close(24 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5304] close(14 [pid 5303] close(25 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5304] close(15 [pid 5303] close(26 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5304] close(16 [pid 5303] close(27 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5304] close(17 [pid 5303] close(28 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5304] close(18 [pid 5303] close(29 [pid 5302] close(8 [pid 5310] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5308] <... futex resumed>) = 0 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5304] close(19 [pid 5303] exit_group(0 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] <... exit_group resumed>) = ? [pid 5304] close(20) = -1 EBADF (Bad file descriptor) [pid 5304] close(21 [pid 5306] <... futex resumed>) = ? [pid 5310] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5308] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] close(9 [pid 5304] close(22) = -1 EBADF (Bad file descriptor) [pid 5304] close(23 [pid 5306] +++ exited with 0 +++ [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5303] +++ exited with 0 +++ [pid 5310] <... setsockopt resumed>) = 0 [pid 5304] close(24 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5310] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] close(10 [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5310] <... futex resumed>) = 1 [pid 5308] <... futex resumed>) = 0 [pid 5304] close(25 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... restart_syscall resumed>) = 0 [pid 5310] recvmsg(3, [pid 5308] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] close(11 [pid 5310] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5308] <... futex resumed>) = 0 [pid 5304] close(26 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5310] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5308] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] close(12 [pid 5086] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5310] <... futex resumed>) = 0 [pid 5308] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5304] close(27 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5310] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5308] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] close(13 [pid 5086] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5310] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5308] <... futex resumed>) = 0 [pid 5304] close(28 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... openat resumed>) = 3 [pid 5310] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5308] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] close(14 [pid 5086] fstat(3, [pid 5304] close(29 [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5310] <... openat resumed>) = 4 [pid 5304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] getdents64(3, [pid 5310] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5304] exit_group(0 [pid 5302] close(15 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5310] <... futex resumed>) = 1 [pid 5308] <... futex resumed>) = 0 [pid 5307] <... futex resumed>) = ? [pid 5304] <... exit_group resumed>) = ? [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5310] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5308] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5307] +++ exited with 0 +++ [pid 5304] +++ exited with 0 +++ [pid 5302] close(16 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5310] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5308] <... futex resumed>) = 0 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] lstat("./11/binderfs", [pid 5310] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5308] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5302] close(17 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5310] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] unlink("./11/binderfs" [pid 5310] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5302] close(18 [pid 5086] <... unlink resumed>) = 0 [pid 5310] <... futex resumed>) = 1 [pid 5308] <... futex resumed>) = 0 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./11/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5310] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5308] close(3 [pid 5302] close(19 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] umount2("./16", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] lstat("./11/memory.events", [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] unlink("./11/memory.events" [pid 5090] <... openat resumed>) = 3 [pid 5086] <... unlink resumed>) = 0 [pid 5090] fstat(3, [pid 5086] getdents64(3, [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5308] <... close resumed>) = 0 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5086] close(3 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] <... close resumed>) = 0 [pid 5090] umount2("./16/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] rmdir("./11" [pid 5308] close(4 [pid 5302] close(20 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... rmdir resumed>) = 0 [pid 5090] lstat("./16/binderfs", [pid 5086] mkdir("./12", 0777 [pid 5308] <... close resumed>) = 0 [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] <... mkdir resumed>) = 0 [pid 5090] unlink("./16/binderfs" [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5308] close(5 [pid 5302] close(21 [pid 5090] <... unlink resumed>) = 0 [pid 5090] umount2("./16/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 29 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./16/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] unlink("./16/memory.events") = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] close(3 [pid 5308] close(6 [pid 5302] close(22 [pid 5090] <... close resumed>) = 0 [pid 5090] rmdir("./16" [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... rmdir resumed>) = 0 [pid 5090] mkdir("./17", 0777 [pid 5308] close(7 [pid 5302] close(23 [pid 5090] <... mkdir resumed>) = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5308] close(8 [pid 5302] close(24./strace-static-x86_64: Process 5312 attached [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 38 ./strace-static-x86_64: Process 5313 attached [pid 5313] set_robust_list(0x555555c155e0, 24) = 0 [pid 5313] chdir("./17") = 0 [pid 5313] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5312] set_robust_list(0x555555c155e0, 24 [pid 5308] close(9 [pid 5302] close(25 [pid 5312] <... set_robust_list resumed>) = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5308] close(10 [pid 5302] close(26 [pid 5313] <... prctl resumed>) = 0 [pid 5312] chdir("./12" [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5313] setpgid(0, 0) = 0 [pid 5313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5302] close(27 [pid 5308] close(11 [pid 5313] <... openat resumed>) = 3 [pid 5312] <... chdir resumed>) = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5313] write(3, "1000", 4 [pid 5312] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5308] close(12 [pid 5302] close(28 [pid 5313] <... write resumed>) = 4 [pid 5312] <... prctl resumed>) = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5313] close(3 [pid 5312] setpgid(0, 0 [pid 5308] close(13 [pid 5302] close(29 [pid 5313] <... close resumed>) = 0 [pid 5312] <... setpgid resumed>) = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5313] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5308] close(14 [pid 5302] exit_group(0 [pid 5312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5313] symlink("/dev/binderfs", "./binderfs" [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5305] <... futex resumed>) = ? [pid 5302] <... exit_group resumed>) = ? [pid 5313] <... symlink resumed>) = 0 [pid 5312] <... openat resumed>) = 3 [pid 5308] close(15 [pid 5305] +++ exited with 0 +++ [pid 5313] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5313] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5312] write(3, "1000", 4 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5302] +++ exited with 0 +++ [pid 5313] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5312] <... write resumed>) = 4 [pid 5308] close(16 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5313] <... mprotect resumed>) = 0 [pid 5312] close(3 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5313] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5312] <... close resumed>) = 0 [pid 5308] close(17 [pid 5089] <... restart_syscall resumed>) = 0 [pid 5312] read(200, [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5313] <... clone resumed>, parent_tid=[39], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 39 [pid 5312] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5308] close(18 [pid 5313] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5312] symlink("/dev/binderfs", "./binderfs" [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5313] <... futex resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5313] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5312] <... symlink resumed>) = 0 [pid 5308] close(19 [pid 5089] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5312] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... openat resumed>) = 3 [pid 5312] <... futex resumed>) = 0 [pid 5308] close(20 [pid 5089] fstat(3, [pid 5312] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5312] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5308] close(21 [pid 5089] getdents64(3, ./strace-static-x86_64: Process 5314 attached [pid 5312] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5314] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5312] <... mprotect resumed>) = 0 [pid 5308] close(22 [pid 5089] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5314] <... set_robust_list resumed>) = 0 [pid 5312] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5314] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5308] close(23 [pid 5089] lstat("./12/binderfs", [pid 5314] <... socket resumed>) = 3 [pid 5312] <... clone resumed>, parent_tid=[30], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 30 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5314] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5312] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5308] close(24 [pid 5089] unlink("./12/binderfs" [pid 5314] <... futex resumed>) = 1 [pid 5313] <... futex resumed>) = 0 [pid 5312] <... futex resumed>) = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5314] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5313] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5312] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5308] close(25 [pid 5089] umount2("./12/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5314] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5313] <... futex resumed>) = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5314] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5313] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5308] close(26 [pid 5089] lstat("./12/memory.events", [pid 5314] <... bind resumed>) = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 ./strace-static-x86_64: Process 5315 attached [pid 5314] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5308] close(27 [pid 5089] unlink("./12/memory.events" [pid 5315] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5314] <... futex resumed>) = 1 [pid 5313] <... futex resumed>) = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5315] <... set_robust_list resumed>) = 0 [pid 5314] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5313] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5308] close(28 [pid 5089] getdents64(3, [pid 5315] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5314] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5313] <... futex resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5314] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5313] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] close(3 [pid 5314] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5089] <... close resumed>) = 0 [pid 5314] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] rmdir("./12" [pid 5314] <... futex resumed>) = 1 [pid 5313] <... futex resumed>) = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5314] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5313] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] mkdir("./13", 0777 [pid 5315] <... socket resumed>) = 3 [pid 5314] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5313] <... futex resumed>) = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... mkdir resumed>) = 0 [pid 5314] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5313] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5315] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5314] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5308] close(29 [pid 5314] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 30 [pid 5315] <... futex resumed>) = 1 [pid 5314] <... futex resumed>) = 1 [pid 5313] <... futex resumed>) = 0 [pid 5312] <... futex resumed>) = 0 [pid 5308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5314] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5313] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5314] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5313] <... futex resumed>) = 0 [pid 5312] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5315] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5308] exit_group(0 [pid 5315] <... bind resumed>) = 0 [pid 5314] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5313] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5312] <... futex resumed>) = 0 [pid 5310] <... futex resumed>) = ? [pid 5308] <... exit_group resumed>) = ? [pid 5315] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5314] <... setsockopt resumed>) = 0 [pid 5312] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5310] +++ exited with 0 +++ [pid 5314] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5313] <... futex resumed>) = 0 [pid 5315] <... futex resumed>) = 0 [pid 5314] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5313] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5312] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5308] +++ exited with 0 +++ [pid 5315] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5314] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5313] <... futex resumed>) = 0 [pid 5312] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5315] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5314] recvmsg(3, [pid 5313] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5312] <... futex resumed>) = 0 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5316 attached [pid 5315] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5314] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5312] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5316] set_robust_list(0x555555c155e0, 24 [pid 5315] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5314] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... restart_syscall resumed>) = 0 [pid 5316] <... set_robust_list resumed>) = 0 [pid 5315] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5314] <... futex resumed>) = 1 [pid 5313] <... futex resumed>) = 0 [pid 5316] chdir("./13" [pid 5315] <... futex resumed>) = 1 [pid 5314] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5313] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5312] <... futex resumed>) = 0 [pid 5316] <... chdir resumed>) = 0 [pid 5315] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5314] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5313] <... futex resumed>) = 0 [pid 5312] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] umount2("./15", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5316] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5315] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5314] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5313] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5312] <... futex resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5316] <... prctl resumed>) = 0 [pid 5315] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5314] <... openat resumed>) = 4 [pid 5312] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5316] setpgid(0, 0 [pid 5314] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... openat resumed>) = 3 [pid 5316] <... setpgid resumed>) = 0 [pid 5314] <... futex resumed>) = 1 [pid 5313] <... futex resumed>) = 0 [pid 5091] fstat(3, [pid 5316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5314] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5313] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5315] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5316] <... openat resumed>) = 3 [pid 5314] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5313] <... futex resumed>) = 0 [pid 5091] getdents64(3, [pid 5316] write(3, "1000", 4 [pid 5314] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5313] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5316] <... write resumed>) = 4 [pid 5315] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] umount2("./15/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5316] close(3 [pid 5315] <... futex resumed>) = 1 [pid 5312] <... futex resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5316] <... close resumed>) = 0 [pid 5315] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5312] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] lstat("./15/binderfs", [pid 5316] read(200, [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5316] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] unlink("./15/binderfs" [pid 5316] symlink("/dev/binderfs", "./binderfs" [pid 5315] <... setsockopt resumed>) = 0 [pid 5312] <... futex resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5316] <... symlink resumed>) = 0 [pid 5091] umount2("./15/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5316] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5316] <... futex resumed>) = 0 [pid 5091] lstat("./15/memory.events", [pid 5316] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5316] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5091] unlink("./15/memory.events" [pid 5316] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5315] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5312] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... unlink resumed>) = 0 [pid 5316] <... mprotect resumed>) = 0 [pid 5091] getdents64(3, [pid 5316] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5315] <... futex resumed>) = 0 [pid 5312] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] close(3 [pid 5316] <... clone resumed>, parent_tid=[31], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 31 [pid 5091] <... close resumed>) = 0 [pid 5316] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] rmdir("./15" [pid 5316] <... futex resumed>) = 0 [pid 5315] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5312] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... rmdir resumed>) = 0 [pid 5316] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] mkdir("./16", 0777 [pid 5315] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5312] <... futex resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5315] recvmsg(3, [pid 5312] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 36 ./strace-static-x86_64: Process 5317 attached [pid 5317] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5315] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5317] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5315] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5317] <... socket resumed>) = 3 [pid 5315] <... futex resumed>) = 1 [pid 5312] <... futex resumed>) = 0 [pid 5317] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5315] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5312] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5319 attached [pid 5317] <... futex resumed>) = 1 [pid 5316] <... futex resumed>) = 0 [pid 5315] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5312] <... futex resumed>) = 0 [pid 5319] set_robust_list(0x555555c155e0, 24 [pid 5317] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5316] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5315] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5312] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5319] <... set_robust_list resumed>) = 0 [pid 5317] <... bind resumed>) = 0 [pid 5316] <... futex resumed>) = 0 [pid 5319] chdir("./16" [pid 5317] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5316] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5315] <... openat resumed>) = 4 [pid 5319] <... chdir resumed>) = 0 [pid 5317] <... futex resumed>) = 0 [pid 5316] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5315] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5314] <... ioctl resumed>) = 0 [pid 5319] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5317] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5316] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5315] <... futex resumed>) = 1 [pid 5312] <... futex resumed>) = 0 [pid 5319] <... prctl resumed>) = 0 [pid 5317] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5316] <... futex resumed>) = 0 [pid 5315] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5312] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5319] setpgid(0, 0 [pid 5317] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5316] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5315] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5312] <... futex resumed>) = 0 [pid 5319] <... setpgid resumed>) = 0 [pid 5317] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5315] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5314] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5312] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5317] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5314] <... futex resumed>) = 1 [pid 5313] <... futex resumed>) = 0 [pid 5319] <... openat resumed>) = 3 [pid 5317] <... futex resumed>) = 1 [pid 5316] <... futex resumed>) = 0 [pid 5314] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5313] close(3 [pid 5319] write(3, "1000", 4 [pid 5317] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5316] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = 0 [pid 5319] <... write resumed>) = 4 [pid 5317] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5316] <... futex resumed>) = 0 [pid 5313] close(4 [pid 5319] close(3 [pid 5317] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5316] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5313] <... close resumed>) = 0 [pid 5319] <... close resumed>) = 0 [pid 5317] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5313] close(5 [pid 5319] read(200, [pid 5317] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5317] <... futex resumed>) = 1 [pid 5316] <... futex resumed>) = 0 [pid 5313] close(6 [pid 5319] symlink("/dev/binderfs", "./binderfs" [pid 5317] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5316] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] <... symlink resumed>) = 0 [pid 5317] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5316] <... futex resumed>) = 0 [pid 5313] close(7 [pid 5319] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5317] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5316] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] <... futex resumed>) = 0 [pid 5317] <... setsockopt resumed>) = 0 [pid 5313] close(8 [pid 5319] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5317] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5317] <... futex resumed>) = 1 [pid 5316] <... futex resumed>) = 0 [pid 5313] close(9 [pid 5319] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5317] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5316] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] <... mprotect resumed>) = 0 [pid 5317] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5316] <... futex resumed>) = 0 [pid 5313] close(10 [pid 5319] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5317] recvmsg(3, [pid 5316] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5317] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5313] close(11 [pid 5319] <... clone resumed>, parent_tid=[37], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 37 [pid 5317] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5317] <... futex resumed>) = 1 [pid 5316] <... futex resumed>) = 0 [pid 5313] close(12 [pid 5319] <... futex resumed>) = 0 [pid 5317] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5316] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5317] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5316] <... futex resumed>) = 0 [pid 5313] close(13 [pid 5317] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5316] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5317] <... openat resumed>) = 4 [pid 5313] close(14 [pid 5317] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5317] <... futex resumed>) = 1 [pid 5316] <... futex resumed>) = 0 [pid 5313] close(15 [pid 5317] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5316] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5317] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5316] <... futex resumed>) = 0 [pid 5313] close(16 [pid 5317] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5316] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5320 attached [pid 5313] close(17 [pid 5320] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... set_robust_list resumed>) = 0 [pid 5313] close(18 [pid 5320] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... socket resumed>) = 3 [pid 5313] close(19 [pid 5320] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... futex resumed>) = 1 [pid 5319] <... futex resumed>) = 0 [pid 5313] close(20 [pid 5320] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5319] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... bind resumed>) = 0 [pid 5319] <... futex resumed>) = 0 [pid 5313] close(21 [pid 5320] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5319] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... futex resumed>) = 0 [pid 5319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5313] close(22 [pid 5320] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5319] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5319] <... futex resumed>) = 0 [pid 5313] close(23 [pid 5320] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5319] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5313] close(24 [pid 5320] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... futex resumed>) = 1 [pid 5319] <... futex resumed>) = 0 [pid 5313] close(25 [pid 5320] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5319] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5319] <... futex resumed>) = 0 [pid 5313] close(26 [pid 5320] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5319] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5313] close(27 [pid 5320] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5317] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... futex resumed>) = 1 [pid 5319] <... futex resumed>) = 0 [pid 5317] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5313] close(28 [pid 5320] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5319] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5317] <... futex resumed>) = 1 [pid 5316] <... futex resumed>) = 0 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5319] <... futex resumed>) = 0 [pid 5317] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5316] close(3 [pid 5313] close(29 [pid 5320] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5319] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5316] <... close resumed>) = 0 [pid 5313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... setsockopt resumed>) = 0 [pid 5316] close(4 [pid 5313] exit_group(0 [pid 5320] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5316] <... close resumed>) = 0 [pid 5314] <... futex resumed>) = ? [pid 5313] <... exit_group resumed>) = ? [pid 5320] <... futex resumed>) = 1 [pid 5319] <... futex resumed>) = 0 [pid 5316] close(5 [pid 5315] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5314] +++ exited with 0 +++ [pid 5313] +++ exited with 0 +++ [pid 5320] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5319] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5320] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5319] <... futex resumed>) = 0 [pid 5316] close(6 [pid 5320] recvmsg(3, [pid 5319] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5316] close(7 [pid 5320] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... futex resumed>) = 1 [pid 5319] <... futex resumed>) = 0 [pid 5316] close(8 [pid 5320] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5319] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5320] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5319] <... futex resumed>) = 0 [pid 5316] close(9 [pid 5315] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5320] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5319] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5315] <... futex resumed>) = 1 [pid 5312] <... futex resumed>) = 0 [pid 5090] umount2("./17", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5320] <... openat resumed>) = 4 [pid 5316] close(10 [pid 5315] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5312] close(3 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5320] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5320] <... futex resumed>) = 1 [pid 5319] <... futex resumed>) = 0 [pid 5316] close(11 [pid 5312] <... close resumed>) = 0 [pid 5090] <... openat resumed>) = 3 [pid 5320] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5319] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(4 [pid 5090] fstat(3, [pid 5320] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5319] <... futex resumed>) = 0 [pid 5316] close(12 [pid 5312] <... close resumed>) = 0 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5320] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5319] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(5 [pid 5090] getdents64(3, [pid 5320] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5316] close(13 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5320] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(6 [pid 5090] umount2("./17/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5320] <... futex resumed>) = 1 [pid 5319] <... futex resumed>) = 0 [pid 5316] close(14 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5320] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5319] close(3 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(7 [pid 5090] lstat("./17/binderfs", [pid 5319] <... close resumed>) = 0 [pid 5316] close(15 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5319] close(4 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(8 [pid 5090] unlink("./17/binderfs" [pid 5319] <... close resumed>) = 0 [pid 5316] close(16 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5319] close(5 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(9 [pid 5090] umount2("./17/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(17 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5319] close(6 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(10 [pid 5090] lstat("./17/memory.events", [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(18 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5319] close(7 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(11 [pid 5090] unlink("./17/memory.events" [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(19 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5319] close(8 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(12 [pid 5090] getdents64(3, [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(20 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5319] close(9 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(13 [pid 5090] close(3 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(21 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... close resumed>) = 0 [pid 5319] close(10 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(14 [pid 5090] rmdir("./17" [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(22 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... rmdir resumed>) = 0 [pid 5319] close(11 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(15 [pid 5090] mkdir("./18", 0777 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(23 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... mkdir resumed>) = 0 [pid 5319] close(12 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(16 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(24 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] close(13 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(17 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 40 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(25 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] close(14 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(18 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(26 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] close(15 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(19 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(27 [pid 5319] close(16 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(28 [pid 5319] close(17 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(20 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] close(29 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] close(18 [pid 5316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] close(21 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5316] exit_group(0 [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] close(19 [pid 5317] <... futex resumed>) = ? [pid 5316] <... exit_group resumed>) = ? [pid 5312] close(22./strace-static-x86_64: Process 5323 attached [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5317] +++ exited with 0 +++ [pid 5316] +++ exited with 0 +++ [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5319] close(20 [pid 5312] close(23 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5323] set_robust_list(0x555555c155e0, 24 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] <... set_robust_list resumed>) = 0 [pid 5319] close(21 [pid 5312] close(24 [pid 5323] chdir("./18" [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5323] <... chdir resumed>) = 0 [pid 5319] close(22 [pid 5312] close(25 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5323] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5323] <... prctl resumed>) = 0 [pid 5319] close(23 [pid 5312] close(26 [pid 5089] <... openat resumed>) = 3 [pid 5323] setpgid(0, 0 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] fstat(3, [pid 5323] <... setpgid resumed>) = 0 [pid 5319] close(24 [pid 5312] close(27 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] getdents64(3, [pid 5319] close(25 [pid 5312] close(28 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5323] <... openat resumed>) = 3 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5323] write(3, "1000", 4 [pid 5319] close(26 [pid 5312] close(29 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5323] <... write resumed>) = 4 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] lstat("./13/binderfs", [pid 5323] close(3 [pid 5319] close(27 [pid 5312] exit_group(0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5323] <... close resumed>) = 0 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5315] <... futex resumed>) = ? [pid 5312] <... exit_group resumed>) = ? [pid 5089] unlink("./13/binderfs" [pid 5319] close(28 [pid 5089] <... unlink resumed>) = 0 [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./13/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5319] close(29 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] lstat("./13/memory.events", [pid 5323] read(200, [pid 5319] exit_group(0 [pid 5315] +++ exited with 0 +++ [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5320] <... futex resumed>) = ? [pid 5319] <... exit_group resumed>) = ? [pid 5089] unlink("./13/memory.events" [pid 5323] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5320] +++ exited with 0 +++ [pid 5319] +++ exited with 0 +++ [pid 5312] +++ exited with 0 +++ [pid 5089] <... unlink resumed>) = 0 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] getdents64(3, [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5323] symlink("/dev/binderfs", "./binderfs" [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] <... restart_syscall resumed>) = 0 [pid 5089] close(3 [pid 5323] <... symlink resumed>) = 0 [pid 5089] <... close resumed>) = 0 [pid 5323] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] rmdir("./13" [pid 5323] <... futex resumed>) = 0 [pid 5091] umount2("./16", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... rmdir resumed>) = 0 [pid 5323] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] mkdir("./14", 0777 [pid 5323] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5091] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... mkdir resumed>) = 0 [pid 5323] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5091] <... openat resumed>) = 3 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5323] <... mprotect resumed>) = 0 [pid 5091] fstat(3, [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5323] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 32 [pid 5086] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 5324 attached [pid 5091] getdents64(3, [pid 5086] <... openat resumed>) = 3 [pid 5323] <... clone resumed>, parent_tid=[41], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 41 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] fstat(3, [pid 5323] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] umount2("./16/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5323] <... futex resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] getdents64(3, [pid 5323] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] lstat("./16/binderfs", [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] unlink("./16/binderfs" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... unlink resumed>) = 0 [pid 5086] lstat("./12/binderfs", [pid 5324] set_robust_list(0x555555c155e0, 24 [pid 5091] umount2("./16/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5324] <... set_robust_list resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] unlink("./12/binderfs" [pid 5324] chdir("./14" [pid 5091] lstat("./16/memory.events", [pid 5086] <... unlink resumed>) = 0 [pid 5324] <... chdir resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] umount2("./12/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5324] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] unlink("./16/memory.events" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5324] <... prctl resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5086] lstat("./12/memory.events", [pid 5324] setpgid(0, 0 [pid 5091] getdents64(3, [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5324] <... setpgid resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] unlink("./12/memory.events" [pid 5324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] close(3 [pid 5086] <... unlink resumed>) = 0 [pid 5324] <... openat resumed>) = 3 [pid 5091] <... close resumed>) = 0 [pid 5086] getdents64(3, [pid 5324] write(3, "1000", 4 [pid 5091] rmdir("./16" [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5324] <... write resumed>) = 4 [pid 5091] <... rmdir resumed>) = 0 [pid 5086] close(3 [pid 5324] close(3 [pid 5091] mkdir("./17", 0777 [pid 5086] <... close resumed>) = 0 ./strace-static-x86_64: Process 5325 attached [pid 5324] <... close resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5086] rmdir("./12" [pid 5325] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5324] read(200, [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... rmdir resumed>) = 0 [pid 5325] <... set_robust_list resumed>) = 0 [pid 5324] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5086] mkdir("./13", 0777 [pid 5325] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5324] symlink("/dev/binderfs", "./binderfs" [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 38 [pid 5086] <... mkdir resumed>) = 0 [pid 5325] <... socket resumed>) = 3 [pid 5324] <... symlink resumed>) = 0 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5325] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5324] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5325] <... futex resumed>) = 1 [pid 5324] <... futex resumed>) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 31 [pid 5325] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5324] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5323] <... futex resumed>) = 0 [pid 5324] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5324] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5324] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[33], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 33 ./strace-static-x86_64: Process 5327 attached [pid 5324] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5327] set_robust_list(0x555555c155e0, 24 [pid 5324] <... futex resumed>) = 0 [pid 5327] <... set_robust_list resumed>) = 0 [pid 5324] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5327] chdir("./13") = 0 [pid 5327] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5323] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5327] <... prctl resumed>) = 0 [pid 5327] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 5328 attached ./strace-static-x86_64: Process 5326 attached [pid 5327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5325] <... futex resumed>) = 0 [pid 5323] <... futex resumed>) = 1 [pid 5328] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5327] <... openat resumed>) = 3 [pid 5326] set_robust_list(0x555555c155e0, 24 [pid 5325] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5323] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5327] write(3, "1000", 4 [pid 5325] <... bind resumed>) = 0 [pid 5327] <... write resumed>) = 4 [pid 5325] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5327] close(3 [pid 5325] <... futex resumed>) = 0 [pid 5327] <... close resumed>) = 0 [pid 5325] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5327] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5327] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5327] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5327] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5327] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5327] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5328] <... set_robust_list resumed>) = 0 [pid 5326] <... set_robust_list resumed>) = 0 [pid 5323] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5327] <... clone resumed>, parent_tid=[32], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 32 [pid 5328] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5327] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5326] chdir("./17" [pid 5323] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5328] <... socket resumed>) = 3 [pid 5327] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5326] <... chdir resumed>) = 0 [pid 5328] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5325] <... futex resumed>) = 0 [pid 5323] <... futex resumed>) = 1 [pid 5325] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5325] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5323] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5328] <... futex resumed>) = 1 [pid 5324] <... futex resumed>) = 0 [pid 5326] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5325] <... futex resumed>) = 0 [pid 5324] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5325] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5324] <... futex resumed>) = 0 [pid 5324] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5323] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5328] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5326] <... prctl resumed>) = 0 [pid 5323] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5328] <... bind resumed>) = 0 [pid 5326] setpgid(0, 0 [pid 5325] <... futex resumed>) = 0 [pid 5323] <... futex resumed>) = 1 [pid 5328] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5326] <... setpgid resumed>) = 0 [pid 5325] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5323] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5328] <... futex resumed>) = 1 [pid 5326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5325] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5324] <... futex resumed>) = 0 [pid 5328] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5325] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5324] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5328] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5326] <... openat resumed>) = 3 [pid 5325] <... futex resumed>) = 1 [pid 5324] <... futex resumed>) = 0 [pid 5323] <... futex resumed>) = 0 [pid 5328] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5326] write(3, "1000", 4 [pid 5325] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5324] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5323] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5328] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5326] <... write resumed>) = 4 [pid 5325] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5323] <... futex resumed>) = 0 [pid 5328] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5326] close(3 [pid 5325] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5323] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5328] <... futex resumed>) = 1 [pid 5326] <... close resumed>) = 0 [pid 5325] <... setsockopt resumed>) = 0 [pid 5324] <... futex resumed>) = 0 [pid 5328] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5326] read(200, [pid 5325] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5324] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5328] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5326] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5325] <... futex resumed>) = 1 [pid 5324] <... futex resumed>) = 0 [pid 5323] <... futex resumed>) = 0 [pid 5328] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5326] symlink("/dev/binderfs", "./binderfs" [pid 5325] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5324] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5323] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5328] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5326] <... symlink resumed>) = 0 [pid 5325] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5323] <... futex resumed>) = 0 [pid 5328] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5326] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5325] recvmsg(3, [pid 5323] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5328] <... futex resumed>) = 1 [pid 5326] <... futex resumed>) = 0 [pid 5325] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5324] <... futex resumed>) = 0 [pid 5328] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5326] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5325] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5324] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5328] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5326] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5325] <... futex resumed>) = 1 [pid 5324] <... futex resumed>) = 0 [pid 5323] <... futex resumed>) = 0 [pid 5328] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5326] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5325] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5324] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5323] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5328] <... setsockopt resumed>) = 0 [pid 5326] <... mprotect resumed>) = 0 [pid 5325] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5323] <... futex resumed>) = 0 [pid 5328] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5326] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5325] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5323] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5328] <... futex resumed>) = 1 [pid 5325] <... openat resumed>) = 4 [pid 5324] <... futex resumed>) = 0 [pid 5328] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5326] <... clone resumed>, parent_tid=[39], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 39 [pid 5325] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5324] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5329 attached [pid 5328] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5326] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5325] <... futex resumed>) = 1 [pid 5324] <... futex resumed>) = 0 [pid 5323] <... futex resumed>) = 0 [pid 5329] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5328] recvmsg(3, [pid 5326] <... futex resumed>) = 0 [pid 5325] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5324] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5323] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5330 attached [pid 5329] <... set_robust_list resumed>) = 0 [pid 5328] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5326] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5325] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5323] <... futex resumed>) = 0 [pid 5330] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5329] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5328] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5325] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5323] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5330] <... set_robust_list resumed>) = 0 [pid 5329] <... socket resumed>) = 3 [pid 5328] <... futex resumed>) = 1 [pid 5324] <... futex resumed>) = 0 [pid 5330] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5329] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5328] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5324] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5330] <... socket resumed>) = 3 [pid 5329] <... futex resumed>) = 1 [pid 5328] <... openat resumed>) = 4 [pid 5327] <... futex resumed>) = 0 [pid 5324] <... futex resumed>) = 0 [pid 5330] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5327] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5324] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5330] <... futex resumed>) = 1 [pid 5327] <... futex resumed>) = 0 [pid 5330] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5327] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5329] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5328] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5326] <... futex resumed>) = 0 [pid 5329] <... bind resumed>) = 0 [pid 5328] <... futex resumed>) = 1 [pid 5326] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5324] <... futex resumed>) = 0 [pid 5330] <... futex resumed>) = 0 [pid 5329] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5328] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5326] <... futex resumed>) = 1 [pid 5324] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5330] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5329] <... futex resumed>) = 1 [pid 5327] <... futex resumed>) = 0 [pid 5326] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5324] <... futex resumed>) = 0 [pid 5330] <... bind resumed>) = 0 [pid 5329] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5330] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5327] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5324] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5330] <... futex resumed>) = 1 [pid 5329] <... futex resumed>) = 0 [pid 5327] <... futex resumed>) = 1 [pid 5326] <... futex resumed>) = 0 [pid 5329] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5326] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5330] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5327] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5329] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5326] <... futex resumed>) = 0 [pid 5329] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5326] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5329] <... futex resumed>) = 0 [pid 5330] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5329] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5327] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5330] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5327] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5330] <... futex resumed>) = 1 [pid 5329] <... futex resumed>) = 0 [pid 5327] <... futex resumed>) = 1 [pid 5326] <... futex resumed>) = 0 [pid 5330] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5327] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5329] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5326] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5330] <... futex resumed>) = 0 [pid 5329] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5326] <... futex resumed>) = 1 [pid 5330] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5329] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5326] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5330] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5329] <... futex resumed>) = 1 [pid 5327] <... futex resumed>) = 0 [pid 5330] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5329] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5327] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5330] <... futex resumed>) = 1 [pid 5329] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5327] <... futex resumed>) = 0 [pid 5326] <... futex resumed>) = 0 [pid 5330] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5329] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5327] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5326] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5330] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5329] <... setsockopt resumed>) = 0 [pid 5326] <... futex resumed>) = 0 [pid 5325] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5323] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5330] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5329] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5326] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5325] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5330] <... setsockopt resumed>) = 0 [pid 5329] <... futex resumed>) = 1 [pid 5327] <... futex resumed>) = 0 [pid 5325] <... futex resumed>) = 0 [pid 5330] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5329] recvmsg(3, [pid 5327] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5325] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5330] <... futex resumed>) = 1 [pid 5329] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5327] <... futex resumed>) = 0 [pid 5326] <... futex resumed>) = 0 [pid 5330] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5329] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5327] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5326] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5323] close(3 [pid 5330] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5329] <... futex resumed>) = 0 [pid 5327] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5326] <... futex resumed>) = 0 [pid 5323] <... close resumed>) = 0 [pid 5330] recvmsg(3, [pid 5327] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5326] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5323] close(4 [pid 5330] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5327] <... futex resumed>) = 0 [pid 5323] <... close resumed>) = 0 [pid 5330] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5327] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5323] close(5 [pid 5330] <... futex resumed>) = 1 [pid 5326] <... futex resumed>) = 0 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5330] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5329] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5326] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5323] close(6 [pid 5330] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5326] <... futex resumed>) = 0 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5330] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5329] <... openat resumed>) = 4 [pid 5326] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5323] close(7 [pid 5330] <... openat resumed>) = 4 [pid 5329] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5330] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5329] <... futex resumed>) = 1 [pid 5327] <... futex resumed>) = 0 [pid 5323] close(8 [pid 5330] <... futex resumed>) = 1 [pid 5329] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5328] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5327] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5326] <... futex resumed>) = 0 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5330] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5326] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5323] close(9 [pid 5330] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5326] <... futex resumed>) = 0 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5330] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5326] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5324] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5323] close(10 [pid 5330] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5329] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5328] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5327] <... futex resumed>) = 0 [pid 5324] close(3 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5330] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5324] <... close resumed>) = 0 [pid 5323] close(11 [pid 5328] <... futex resumed>) = 0 [pid 5327] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5329] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5330] <... futex resumed>) = 1 [pid 5328] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5326] <... futex resumed>) = 0 [pid 5324] close(4 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5330] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5329] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5326] close(3 [pid 5324] <... close resumed>) = 0 [pid 5323] close(12 [pid 5329] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5326] <... close resumed>) = 0 [pid 5324] close(5 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5329] <... futex resumed>) = 1 [pid 5327] <... futex resumed>) = 0 [pid 5326] close(4 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(13 [pid 5329] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5327] close(3 [pid 5326] <... close resumed>) = 0 [pid 5324] close(6 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] <... close resumed>) = 0 [pid 5326] close(5 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(14 [pid 5327] close(4 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(7 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] <... close resumed>) = 0 [pid 5326] close(6 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(15 [pid 5327] close(5 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(8 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(7 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(16 [pid 5327] close(6 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(9 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(8 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(17 [pid 5327] close(7 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(10 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(9 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(18 [pid 5327] close(8 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(11 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(10 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(19 [pid 5327] close(9 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(12 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(11 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(20 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(13 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] close(10 [pid 5326] close(12 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(21 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(14 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(13 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(22 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(15 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(14 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(23 [pid 5327] close(11 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(16 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(15 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(24 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(17 [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] close(12 [pid 5326] close(16 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(25 [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(18 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] close(13 [pid 5326] close(17 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(26 [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(19 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] close(14 [pid 5326] close(18 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(27 [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(20 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] close(15 [pid 5326] close(19 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(28 [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(21 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] close(16 [pid 5326] close(20 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] close(29 [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(22 [pid 5323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5327] close(17 [pid 5326] close(21 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] exit_group(0 [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5325] <... futex resumed>) = ? [pid 5324] close(23 [pid 5323] <... exit_group resumed>) = ? [pid 5327] close(18 [pid 5326] close(22 [pid 5325] +++ exited with 0 +++ [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5323] +++ exited with 0 +++ [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(24 [pid 5326] close(23 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(25 [pid 5090] restart_syscall(<... resuming interrupted clone ...> [pid 5326] close(24 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... restart_syscall resumed>) = 0 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(26 [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(25 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(27 [pid 5090] umount2("./18", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5326] close(26 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5327] close(19 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(28 [pid 5090] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(27 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5327] close(20 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] close(29 [pid 5090] fstat(3, [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(28 [pid 5324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5327] close(21 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] exit_group(0 [pid 5090] getdents64(3, [pid 5328] <... futex resumed>) = ? [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] close(29 [pid 5324] <... exit_group resumed>) = ? [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5328] +++ exited with 0 +++ [pid 5327] close(22 [pid 5326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5324] +++ exited with 0 +++ [pid 5090] umount2("./18/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] exit_group(0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5330] <... futex resumed>) = ? [pid 5327] close(23 [pid 5326] <... exit_group resumed>) = ? [pid 5090] lstat("./18/binderfs", [pid 5330] +++ exited with 0 +++ [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5326] +++ exited with 0 +++ [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5327] close(24 [pid 5090] unlink("./18/binderfs" [pid 5089] umount2("./14", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5327] close(25 [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5090] umount2("./18/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... restart_syscall resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... openat resumed>) = 3 [pid 5090] lstat("./18/memory.events", [pid 5089] fstat(3, [pid 5327] close(26 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./17", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] unlink("./18/memory.events" [pid 5089] getdents64(3, [pid 5327] close(27 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] getdents64(3, [pid 5089] umount2("./14/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5327] close(28 [pid 5091] <... openat resumed>) = 3 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] fstat(3, [pid 5090] close(3 [pid 5089] lstat("./14/binderfs", [pid 5327] close(29 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] <... close resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5090] rmdir("./18" [pid 5089] unlink("./14/binderfs" [pid 5327] exit_group(0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... rmdir resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5329] <... futex resumed>) = ? [pid 5327] <... exit_group resumed>) = ? [pid 5091] umount2("./17/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] mkdir("./19", 0777 [pid 5089] umount2("./14/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5329] +++ exited with 0 +++ [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... mkdir resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5327] +++ exited with 0 +++ [pid 5091] lstat("./17/binderfs", [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] lstat("./14/memory.events", [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] unlink("./17/binderfs" [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 42 [pid 5089] unlink("./14/memory.events" [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5091] umount2("./17/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] getdents64(3, [pid 5086] <... restart_syscall resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] lstat("./17/memory.events", [pid 5089] close(3 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... close resumed>) = 0 [pid 5086] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] unlink("./17/memory.events" [pid 5089] rmdir("./14" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5086] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] getdents64(3, [pid 5089] mkdir("./15", 0777 [pid 5086] <... openat resumed>) = 3 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5086] fstat(3, [pid 5091] close(3 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] <... close resumed>) = 0 [pid 5086] getdents64(3, [pid 5091] rmdir("./17" [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 34 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 ./strace-static-x86_64: Process 5333 attached [pid 5091] <... rmdir resumed>) = 0 [pid 5086] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5333] set_robust_list(0x555555c155e0, 24 [pid 5091] mkdir("./18", 0777 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5333] <... set_robust_list resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5086] lstat("./13/binderfs", [pid 5333] chdir("./19" [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5333] <... chdir resumed>) = 0 [pid 5086] unlink("./13/binderfs"./strace-static-x86_64: Process 5335 attached [pid 5333] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 40 [pid 5086] <... unlink resumed>) = 0 [pid 5333] <... prctl resumed>) = 0 [pid 5086] umount2("./13/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5333] setpgid(0, 0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 5334 attached [pid 5333] <... setpgid resumed>) = 0 [pid 5086] lstat("./13/memory.events", [pid 5335] set_robust_list(0x555555c155e0, 24 [pid 5334] set_robust_list(0x555555c155e0, 24 [pid 5333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5335] <... set_robust_list resumed>) = 0 [pid 5334] <... set_robust_list resumed>) = 0 [pid 5333] <... openat resumed>) = 3 [pid 5086] unlink("./13/memory.events" [pid 5335] chdir("./18" [pid 5334] chdir("./15" [pid 5333] write(3, "1000", 4 [pid 5086] <... unlink resumed>) = 0 [pid 5334] <... chdir resumed>) = 0 [pid 5333] <... write resumed>) = 4 [pid 5086] getdents64(3, [pid 5335] <... chdir resumed>) = 0 [pid 5334] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5333] close(3 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5334] <... prctl resumed>) = 0 [pid 5333] <... close resumed>) = 0 [pid 5086] close(3 [pid 5334] setpgid(0, 0 [pid 5333] read(200, [pid 5086] <... close resumed>) = 0 [pid 5334] <... setpgid resumed>) = 0 [pid 5333] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5086] rmdir("./13" [pid 5334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5333] symlink("/dev/binderfs", "./binderfs" [pid 5086] <... rmdir resumed>) = 0 [pid 5334] <... openat resumed>) = 3 [pid 5333] <... symlink resumed>) = 0 [pid 5086] mkdir("./14", 0777 [pid 5335] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5334] write(3, "1000", 4 [pid 5333] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... mkdir resumed>) = 0 [pid 5334] <... write resumed>) = 4 [pid 5333] <... futex resumed>) = 0 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5334] close(3 [pid 5333] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5334] <... close resumed>) = 0 [pid 5333] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 33 [pid 5334] read(200, [pid 5333] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5335] <... prctl resumed>) = 0 [pid 5334] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5333] <... mprotect resumed>) = 0 [pid 5335] setpgid(0, 0 [pid 5334] symlink("/dev/binderfs", "./binderfs" [pid 5333] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5335] <... setpgid resumed>) = 0 [pid 5334] <... symlink resumed>) = 0 [pid 5334] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5333] <... clone resumed>, parent_tid=[43], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 43 [pid 5335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5334] <... futex resumed>) = 0 [pid 5333] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5334] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5333] <... futex resumed>) = 0 [pid 5335] <... openat resumed>) = 3 [pid 5334] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5333] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5336 attached [pid 5334] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5336] set_robust_list(0x555555c155e0, 24 [pid 5335] write(3, "1000", 4 [pid 5334] <... mprotect resumed>) = 0 [pid 5336] <... set_robust_list resumed>) = 0 [pid 5335] <... write resumed>) = 4 [pid 5334] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5336] chdir("./14" [pid 5335] close(3 [pid 5336] <... chdir resumed>) = 0 [pid 5335] <... close resumed>) = 0 [pid 5334] <... clone resumed>, parent_tid=[35], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 35 ./strace-static-x86_64: Process 5338 attached [pid 5336] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5335] read(200, [pid 5334] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5338] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5336] <... prctl resumed>) = 0 [pid 5335] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5334] <... futex resumed>) = 0 [pid 5338] <... set_robust_list resumed>) = 0 [pid 5336] setpgid(0, 0 [pid 5335] symlink("/dev/binderfs", "./binderfs" [pid 5334] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5339 attached [pid 5338] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5336] <... setpgid resumed>) = 0 [pid 5339] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5338] <... socket resumed>) = 3 [pid 5336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5335] <... symlink resumed>) = 0 [pid 5339] <... set_robust_list resumed>) = 0 [pid 5338] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5336] <... openat resumed>) = 3 [pid 5335] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5339] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5338] <... futex resumed>) = 1 [pid 5336] write(3, "1000", 4 [pid 5335] <... futex resumed>) = 0 [pid 5333] <... futex resumed>) = 0 [pid 5339] <... socket resumed>) = 3 [pid 5338] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5336] <... write resumed>) = 4 [pid 5335] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5333] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5339] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5338] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5336] close(3 [pid 5335] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5333] <... futex resumed>) = 0 [pid 5339] <... futex resumed>) = 1 [pid 5338] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5336] <... close resumed>) = 0 [pid 5335] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5334] <... futex resumed>) = 0 [pid 5333] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5339] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5338] <... bind resumed>) = 0 [pid 5336] read(200, [pid 5335] <... mprotect resumed>) = 0 [pid 5334] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5339] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5338] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5336] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5335] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5334] <... futex resumed>) = 0 [pid 5339] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5338] <... futex resumed>) = 1 [pid 5336] symlink("/dev/binderfs", "./binderfs" [pid 5334] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5333] <... futex resumed>) = 0 [pid 5339] <... bind resumed>) = 0 [pid 5338] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5336] <... symlink resumed>) = 0 [pid 5335] <... clone resumed>, parent_tid=[41], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 41 [pid 5333] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5339] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5338] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5336] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5333] <... futex resumed>) = 0 [pid 5339] <... futex resumed>) = 1 [pid 5338] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5336] <... futex resumed>) = 0 [pid 5335] <... futex resumed>) = 0 [pid 5334] <... futex resumed>) = 0 [pid 5333] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5340 attached [pid 5339] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5338] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5336] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5335] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5334] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5340] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5339] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5338] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5336] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5334] <... futex resumed>) = 0 [pid 5340] <... set_robust_list resumed>) = 0 [pid 5339] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5338] <... futex resumed>) = 1 [pid 5336] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5334] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5333] <... futex resumed>) = 0 [pid 5340] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5339] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5338] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5336] <... mprotect resumed>) = 0 [pid 5333] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5340] <... socket resumed>) = 3 [pid 5339] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5338] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5336] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5333] <... futex resumed>) = 0 [pid 5340] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5339] <... futex resumed>) = 1 [pid 5338] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5334] <... futex resumed>) = 0 [pid 5333] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5340] <... futex resumed>) = 1 [pid 5339] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5338] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5336] <... clone resumed>, parent_tid=[34], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 34 [pid 5335] <... futex resumed>) = 0 [pid 5334] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5340] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5339] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5338] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5336] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5334] <... futex resumed>) = 0 [pid 5340] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5339] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5338] <... futex resumed>) = 1 [pid 5336] <... futex resumed>) = 0 [pid 5334] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5333] <... futex resumed>) = 0 [pid 5340] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5339] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5338] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5336] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5335] <... futex resumed>) = 0 [pid 5333] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5340] <... bind resumed>) = 0 [pid 5339] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5338] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5335] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5333] <... futex resumed>) = 0 [pid 5340] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5339] <... futex resumed>) = 1 [pid 5338] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5335] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5334] <... futex resumed>) = 0 [pid 5333] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5340] <... futex resumed>) = 0 [pid 5339] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5338] <... setsockopt resumed>) = 0 [pid 5335] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5334] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5340] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5339] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5338] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] <... futex resumed>) = 0 [pid 5334] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5341 attached [pid 5340] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5339] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5338] <... futex resumed>) = 1 [pid 5335] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5334] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5333] <... futex resumed>) = 0 [pid 5340] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5339] <... setsockopt resumed>) = 0 [pid 5338] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5335] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5333] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5341] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5340] <... futex resumed>) = 0 [pid 5339] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5338] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5335] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5333] <... futex resumed>) = 0 [pid 5341] <... set_robust_list resumed>) = 0 [pid 5340] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5339] <... futex resumed>) = 1 [pid 5338] recvmsg(3, [pid 5335] <... futex resumed>) = 0 [pid 5334] <... futex resumed>) = 0 [pid 5333] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5341] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5340] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5339] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5338] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5335] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5334] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5340] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5339] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5338] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5334] <... futex resumed>) = 0 [pid 5340] <... futex resumed>) = 0 [pid 5339] recvmsg(3, [pid 5338] <... futex resumed>) = 1 [pid 5334] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5333] <... futex resumed>) = 0 [pid 5340] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5339] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5338] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5333] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5341] <... socket resumed>) = 3 [pid 5339] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5338] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5335] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5333] <... futex resumed>) = 0 [pid 5341] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5339] <... futex resumed>) = 1 [pid 5338] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5335] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5334] <... futex resumed>) = 0 [pid 5333] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5341] <... futex resumed>) = 1 [pid 5340] <... futex resumed>) = 0 [pid 5339] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5338] <... openat resumed>) = 4 [pid 5336] <... futex resumed>) = 0 [pid 5335] <... futex resumed>) = 1 [pid 5334] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5341] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5340] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5339] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5338] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5336] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5334] <... futex resumed>) = 0 [pid 5341] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5340] <... setsockopt resumed>) = 0 [pid 5339] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5338] <... futex resumed>) = 1 [pid 5336] <... futex resumed>) = 0 [pid 5334] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5333] <... futex resumed>) = 0 [pid 5341] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5340] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5339] <... openat resumed>) = 4 [pid 5338] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5336] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5333] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5341] <... bind resumed>) = 0 [pid 5340] <... futex resumed>) = 1 [pid 5339] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5338] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5335] <... futex resumed>) = 0 [pid 5333] <... futex resumed>) = 0 [pid 5341] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5340] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5339] <... futex resumed>) = 1 [pid 5338] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5335] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5334] <... futex resumed>) = 0 [pid 5333] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5341] <... futex resumed>) = 1 [pid 5340] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5339] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5336] <... futex resumed>) = 0 [pid 5335] <... futex resumed>) = 0 [pid 5334] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5341] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5340] recvmsg(3, [pid 5339] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5336] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5334] <... futex resumed>) = 0 [pid 5341] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5340] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5339] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5336] <... futex resumed>) = 0 [pid 5334] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5341] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5340] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5339] <... ioctl resumed>) = 0 [pid 5336] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5340] <... futex resumed>) = 1 [pid 5335] <... futex resumed>) = 0 [pid 5341] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5340] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5335] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5340] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5335] <... futex resumed>) = 0 [pid 5341] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5340] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5335] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5341] <... futex resumed>) = 1 [pid 5340] <... openat resumed>) = 4 [pid 5338] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5336] <... futex resumed>) = 0 [pid 5340] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5335] <... futex resumed>) = 0 [pid 5341] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5340] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5336] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5340] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5335] <... futex resumed>) = 0 [pid 5341] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5340] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5336] <... futex resumed>) = 0 [pid 5335] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5341] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5340] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5341] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5340] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5336] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5341] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5340] <... futex resumed>) = 1 [pid 5336] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5335] <... futex resumed>) = 0 [pid 5341] <... futex resumed>) = 0 [pid 5340] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5336] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] close(3 [pid 5339] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] <... close resumed>) = 0 [pid 5339] <... futex resumed>) = 1 [pid 5335] close(4 [pid 5334] <... futex resumed>) = 0 [pid 5341] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5336] <... futex resumed>) = 0 [pid 5339] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5335] <... close resumed>) = 0 [pid 5334] close(3 [pid 5341] <... setsockopt resumed>) = 0 [pid 5336] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5335] close(5 [pid 5334] <... close resumed>) = 0 [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(4 [pid 5333] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5335] close(6 [pid 5341] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5334] <... close resumed>) = 0 [pid 5336] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5341] <... futex resumed>) = 0 [pid 5336] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(5 [pid 5341] recvmsg(3, [pid 5336] <... futex resumed>) = 0 [pid 5335] close(7 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5341] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5336] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(6 [pid 5341] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5336] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5335] close(8 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5341] <... futex resumed>) = 0 [pid 5336] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(7 [pid 5341] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5336] <... futex resumed>) = 0 [pid 5335] close(9 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5338] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(8 [pid 5341] <... openat resumed>) = 4 [pid 5338] <... futex resumed>) = 0 [pid 5336] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5335] close(10 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5341] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5338] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5336] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(9 [pid 5341] <... futex resumed>) = 0 [pid 5336] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5335] close(11 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(3 [pid 5341] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5336] <... futex resumed>) = 0 [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(10 [pid 5333] <... close resumed>) = 0 [pid 5341] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5336] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5335] close(12 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(4 [pid 5341] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5336] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(11 [pid 5333] <... close resumed>) = 0 [pid 5341] <... futex resumed>) = 0 [pid 5336] close(3 [pid 5335] close(13 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(5 [pid 5341] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5336] <... close resumed>) = 0 [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(12 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(4 [pid 5335] close(14 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(6 [pid 5336] <... close resumed>) = 0 [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(13 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(5 [pid 5335] close(15 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(7 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(14 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(6 [pid 5335] close(16 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(8 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(15 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(7 [pid 5335] close(17 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(9 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(16 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(8 [pid 5335] close(18 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(10 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(17 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(9 [pid 5335] close(19 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(11 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(18 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(10 [pid 5335] close(20 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(12 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(19 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(11 [pid 5335] close(21 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(13 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(20 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(12 [pid 5335] close(22 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(14 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(21 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(13 [pid 5335] close(23 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(15 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(22 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] close(24 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(16 [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(23 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] close(25 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(17 [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(24 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(14 [pid 5335] close(26 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(18 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(25 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(15 [pid 5335] close(27 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(19 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(26 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5336] close(16 [pid 5335] close(28 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(20 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(27 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] close(29 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(21 [pid 5335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] close(28 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5335] exit_group(0 [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(22 [pid 5340] <... futex resumed>) = ? [pid 5335] <... exit_group resumed>) = ? [pid 5334] close(29 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5340] +++ exited with 0 +++ [pid 5336] close(17 [pid 5335] +++ exited with 0 +++ [pid 5334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] close(23 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] exit_group(0 [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5339] <... futex resumed>) = ? [pid 5336] close(18 [pid 5334] <... exit_group resumed>) = ? [pid 5333] close(24 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5339] +++ exited with 0 +++ [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5334] +++ exited with 0 +++ [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./18", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5336] close(19 [pid 5333] close(25 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5336] close(20 [pid 5333] close(26 [pid 5091] <... openat resumed>) = 3 [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] fstat(3, [pid 5089] <... restart_syscall resumed>) = 0 [pid 5336] close(21 [pid 5333] close(27 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5336] close(22 [pid 5333] close(28 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] umount2("./15", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./18/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5336] close(23 [pid 5333] close(29 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./18/binderfs", [pid 5089] <... openat resumed>) = 3 [pid 5336] close(24 [pid 5333] exit_group(0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] fstat(3, [pid 5338] <... futex resumed>) = ? [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5333] <... exit_group resumed>) = ? [pid 5091] unlink("./18/binderfs" [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5338] +++ exited with 0 +++ [pid 5336] close(25 [pid 5333] +++ exited with 0 +++ [pid 5091] <... unlink resumed>) = 0 [pid 5089] getdents64(3, [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./18/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5336] close(26 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] umount2("./15/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./18/memory.events", [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5336] close(27 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] umount2("./19", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] lstat("./15/binderfs", [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./18/memory.events" [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5336] close(28 [pid 5091] <... unlink resumed>) = 0 [pid 5090] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] unlink("./15/binderfs" [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5090] <... openat resumed>) = 3 [pid 5089] <... unlink resumed>) = 0 [pid 5336] close(29 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] fstat(3, [pid 5089] umount2("./15/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] close(3 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5336] exit_group(0 [pid 5091] <... close resumed>) = 0 [pid 5090] getdents64(3, [pid 5089] lstat("./15/memory.events", [pid 5341] <... futex resumed>) = ? [pid 5336] <... exit_group resumed>) = ? [pid 5091] rmdir("./18" [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5341] +++ exited with 0 +++ [pid 5091] <... rmdir resumed>) = 0 [pid 5090] umount2("./19/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] unlink("./15/memory.events" [pid 5336] +++ exited with 0 +++ [pid 5091] mkdir("./19", 0777 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... unlink resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5090] lstat("./19/binderfs", [pid 5089] getdents64(3, [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] unlink("./19/binderfs" [pid 5089] close(3 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 42 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... close resumed>) = 0 [pid 5086] umount2("./14", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] umount2("./19/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] rmdir("./15" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... rmdir resumed>) = 0 [pid 5086] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] lstat("./19/memory.events", [pid 5089] mkdir("./16", 0777 [pid 5086] <... openat resumed>) = 3 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5086] fstat(3, [pid 5090] unlink("./19/memory.events" [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5086] getdents64(3, [pid 5090] getdents64(3, [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 36 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] umount2("./14/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] close(3 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... close resumed>) = 0 [pid 5086] lstat("./14/binderfs", [pid 5090] rmdir("./19" [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] <... rmdir resumed>) = 0 [pid 5086] unlink("./14/binderfs"./strace-static-x86_64: Process 5343 attached [pid 5090] mkdir("./20", 0777 [pid 5086] <... unlink resumed>) = 0 [pid 5343] set_robust_list(0x555555c155e0, 24 [pid 5090] <... mkdir resumed>) = 0 [pid 5086] umount2("./14/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 5344 attached [pid 5343] <... set_robust_list resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5344] set_robust_list(0x555555c155e0, 24 [pid 5343] chdir("./19" [pid 5086] lstat("./14/memory.events", [pid 5344] <... set_robust_list resumed>) = 0 [pid 5343] <... chdir resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 44 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5344] chdir("./16" [pid 5343] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5086] unlink("./14/memory.events" [pid 5344] <... chdir resumed>) = 0 [pid 5343] <... prctl resumed>) = 0 [pid 5086] <... unlink resumed>) = 0 [pid 5344] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5343] setpgid(0, 0 [pid 5086] getdents64(3, [pid 5344] <... prctl resumed>) = 0 [pid 5343] <... setpgid resumed>) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5344] setpgid(0, 0 [pid 5343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5086] close(3 [pid 5344] <... setpgid resumed>) = 0 [pid 5343] <... openat resumed>) = 3 [pid 5086] <... close resumed>) = 0 [pid 5344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5343] write(3, "1000", 4 [pid 5086] rmdir("./14" [pid 5344] <... openat resumed>) = 3 [pid 5343] <... write resumed>) = 4 [pid 5086] <... rmdir resumed>) = 0 [pid 5344] write(3, "1000", 4 [pid 5343] close(3 [pid 5086] mkdir("./15", 0777 [pid 5344] <... write resumed>) = 4 [pid 5343] <... close resumed>) = 0 [pid 5086] <... mkdir resumed>) = 0 [pid 5344] close(3 [pid 5343] read(200, [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5344] <... close resumed>) = 0 [pid 5343] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5344] read(200, [pid 5343] symlink("/dev/binderfs", "./binderfs" [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 35 [pid 5344] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5343] <... symlink resumed>) = 0 [pid 5344] symlink("/dev/binderfs", "./binderfs" [pid 5343] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5344] <... symlink resumed>) = 0 [pid 5343] <... futex resumed>) = 0 [pid 5344] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5343] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5344] <... futex resumed>) = 0 [pid 5343] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5344] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5343] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5344] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5343] <... mprotect resumed>) = 0 ./strace-static-x86_64: Process 5346 attached [pid 5344] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5343] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 5345 attached [pid 5346] set_robust_list(0x555555c155e0, 24 [pid 5344] <... mprotect resumed>) = 0 [pid 5346] <... set_robust_list resumed>) = 0 [pid 5345] set_robust_list(0x555555c155e0, 24 [pid 5344] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5343] <... clone resumed>, parent_tid=[43], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 43 [pid 5346] chdir("./15" [pid 5345] <... set_robust_list resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5346] <... chdir resumed>) = 0 [pid 5344] <... clone resumed>, parent_tid=[37], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 37 [pid 5343] <... futex resumed>) = 0 [pid 5346] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5344] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5343] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5346] <... prctl resumed>) = 0 [pid 5345] chdir("./20" [pid 5344] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5347 attached [pid 5346] setpgid(0, 0 [pid 5345] <... chdir resumed>) = 0 [pid 5344] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5347] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5346] <... setpgid resumed>) = 0 [pid 5345] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5347] <... set_robust_list resumed>) = 0 [pid 5346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5345] <... prctl resumed>) = 0 [pid 5347] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5346] <... openat resumed>) = 3 [pid 5345] setpgid(0, 0 [pid 5347] <... socket resumed>) = 3 [pid 5346] write(3, "1000", 4 [pid 5345] <... setpgid resumed>) = 0 [pid 5347] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5346] <... write resumed>) = 4 [pid 5347] <... futex resumed>) = 1 [pid 5346] close(3 [pid 5345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5343] <... futex resumed>) = 0 [pid 5347] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] <... close resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5346] read(200, [pid 5345] <... openat resumed>) = 3 [pid 5343] <... futex resumed>) = 0 [pid 5347] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5346] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5345] write(3, "1000", 4 [pid 5343] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5347] <... bind resumed>) = 0 [pid 5346] symlink("/dev/binderfs", "./binderfs" [pid 5345] <... write resumed>) = 4 ./strace-static-x86_64: Process 5348 attached [pid 5347] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5346] <... symlink resumed>) = 0 [pid 5345] close(3 [pid 5347] <... futex resumed>) = 1 [pid 5346] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5345] <... close resumed>) = 0 [pid 5343] <... futex resumed>) = 0 [pid 5347] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] <... futex resumed>) = 0 [pid 5345] read(200, [pid 5343] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5348] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5346] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5345] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5343] <... futex resumed>) = 0 [pid 5348] <... set_robust_list resumed>) = 0 [pid 5347] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5346] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5345] symlink("/dev/binderfs", "./binderfs" [pid 5343] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5348] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5347] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5346] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5348] <... socket resumed>) = 3 [pid 5347] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5346] <... mprotect resumed>) = 0 [pid 5345] <... symlink resumed>) = 0 [pid 5348] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5347] <... futex resumed>) = 1 [pid 5346] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5345] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5343] <... futex resumed>) = 0 [pid 5348] <... futex resumed>) = 1 [pid 5347] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5345] <... futex resumed>) = 0 [pid 5344] <... futex resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5348] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5346] <... clone resumed>, parent_tid=[36], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 36 [pid 5345] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5344] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5343] <... futex resumed>) = 0 [pid 5348] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5347] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5346] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5345] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5344] <... futex resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5348] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5347] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5346] <... futex resumed>) = 0 [pid 5345] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5344] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5348] <... bind resumed>) = 0 [pid 5347] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5346] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5345] <... mprotect resumed>) = 0 [pid 5348] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5347] <... futex resumed>) = 1 [pid 5343] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5349 attached [pid 5348] <... futex resumed>) = 1 [pid 5347] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5345] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5344] <... futex resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5349] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5348] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5344] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5343] <... futex resumed>) = 0 [pid 5349] <... set_robust_list resumed>) = 0 [pid 5348] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5347] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5345] <... clone resumed>, parent_tid=[45], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 45 [pid 5344] <... futex resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5349] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5348] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5347] <... setsockopt resumed>) = 0 [pid 5345] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5344] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5349] <... socket resumed>) = 3 [pid 5348] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5347] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5345] <... futex resumed>) = 0 [pid 5349] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5348] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5347] <... futex resumed>) = 1 [pid 5345] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5343] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5350 attached [pid 5349] <... futex resumed>) = 1 [pid 5348] <... futex resumed>) = 1 [pid 5347] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] <... futex resumed>) = 0 [pid 5344] <... futex resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5350] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5349] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5348] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5346] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5344] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5343] <... futex resumed>) = 0 [pid 5350] <... set_robust_list resumed>) = 0 [pid 5349] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5348] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5347] recvmsg(3, [pid 5346] <... futex resumed>) = 0 [pid 5344] <... futex resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5350] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5349] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5348] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5347] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5346] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5344] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5350] <... socket resumed>) = 3 [pid 5349] <... bind resumed>) = 0 [pid 5348] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5347] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5350] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5349] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5348] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5347] <... futex resumed>) = 1 [pid 5343] <... futex resumed>) = 0 [pid 5350] <... futex resumed>) = 1 [pid 5349] <... futex resumed>) = 1 [pid 5348] <... futex resumed>) = 1 [pid 5347] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] <... futex resumed>) = 0 [pid 5345] <... futex resumed>) = 0 [pid 5344] <... futex resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5350] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5349] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5348] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5346] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5345] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5344] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5343] <... futex resumed>) = 0 [pid 5350] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5349] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5348] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5347] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5346] <... futex resumed>) = 0 [pid 5345] <... futex resumed>) = 0 [pid 5344] <... futex resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5350] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5349] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5348] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5347] <... openat resumed>) = 4 [pid 5346] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5350] <... bind resumed>) = 0 [pid 5349] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5347] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5350] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5349] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5347] <... futex resumed>) = 1 [pid 5343] <... futex resumed>) = 0 [pid 5350] <... futex resumed>) = 0 [pid 5349] <... futex resumed>) = 1 [pid 5347] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] <... futex resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5350] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5349] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5348] <... setsockopt resumed>) = 0 [pid 5347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5346] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5345] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5344] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5343] <... futex resumed>) = 0 [pid 5349] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5347] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5346] <... futex resumed>) = 0 [pid 5343] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5348] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5349] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5346] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5345] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5344] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5349] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5348] <... futex resumed>) = 0 [pid 5345] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5344] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5349] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5346] <... futex resumed>) = 0 [pid 5350] <... futex resumed>) = 0 [pid 5349] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5348] recvmsg(3, [pid 5346] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5345] <... futex resumed>) = 1 [pid 5344] <... futex resumed>) = 0 [pid 5350] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5349] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5348] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5346] <... futex resumed>) = 0 [pid 5350] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5349] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5346] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5345] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5344] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5349] <... setsockopt resumed>) = 0 [pid 5349] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5350] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5349] <... futex resumed>) = 1 [pid 5348] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5346] <... futex resumed>) = 0 [pid 5345] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5344] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5350] <... futex resumed>) = 0 [pid 5349] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5350] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5349] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5348] <... futex resumed>) = 0 [pid 5346] <... futex resumed>) = 0 [pid 5345] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5344] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5350] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5349] recvmsg(3, [pid 5346] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5350] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5349] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5348] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5345] <... futex resumed>) = 0 [pid 5344] <... futex resumed>) = 0 [pid 5350] <... futex resumed>) = 0 [pid 5349] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5350] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5349] <... futex resumed>) = 1 [pid 5348] <... openat resumed>) = 4 [pid 5346] <... futex resumed>) = 0 [pid 5345] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5344] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5349] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5349] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5346] <... futex resumed>) = 0 [pid 5349] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5346] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5349] <... openat resumed>) = 4 [pid 5348] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5345] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5344] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5349] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5348] <... futex resumed>) = 0 [pid 5346] <... futex resumed>) = 0 [pid 5345] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5344] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5349] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5349] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5348] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5346] <... futex resumed>) = 0 [pid 5345] <... futex resumed>) = 1 [pid 5350] <... futex resumed>) = 0 [pid 5349] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5346] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5345] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5344] <... futex resumed>) = 0 [pid 5350] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5349] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5348] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5344] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5343] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5349] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5350] <... setsockopt resumed>) = 0 [pid 5349] <... futex resumed>) = 1 [pid 5348] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5346] <... futex resumed>) = 0 [pid 5349] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] close(3) = 0 [pid 5350] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5346] close(4 [pid 5350] <... futex resumed>) = 1 [pid 5348] <... futex resumed>) = 1 [pid 5346] <... close resumed>) = 0 [pid 5345] <... futex resumed>) = 0 [pid 5344] <... futex resumed>) = 0 [pid 5346] close(5) = -1 EBADF (Bad file descriptor) [pid 5346] close(6) = -1 EBADF (Bad file descriptor) [pid 5346] close(7) = -1 EBADF (Bad file descriptor) [pid 5346] close(8) = -1 EBADF (Bad file descriptor) [pid 5346] close(9) = -1 EBADF (Bad file descriptor) [pid 5350] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5348] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] close(10 [pid 5345] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5344] close(3 [pid 5350] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... futex resumed>) = 0 [pid 5344] <... close resumed>) = 0 [pid 5350] recvmsg(3, [pid 5346] close(11 [pid 5345] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5344] close(4 [pid 5350] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = 0 [pid 5350] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5346] close(12 [pid 5344] close(5 [pid 5350] <... futex resumed>) = 1 [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... futex resumed>) = 0 [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5350] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] close(13 [pid 5345] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5344] close(6 [pid 5350] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... futex resumed>) = 0 [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5350] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5347] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5346] close(14 [pid 5345] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5344] close(7 [pid 5350] <... openat resumed>) = 4 [pid 5347] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(3 [pid 5350] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5347] <... futex resumed>) = 0 [pid 5346] close(15 [pid 5344] close(8 [pid 5343] <... close resumed>) = 0 [pid 5350] <... futex resumed>) = 1 [pid 5347] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... futex resumed>) = 0 [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(4 [pid 5350] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] close(16 [pid 5345] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5344] close(9 [pid 5343] <... close resumed>) = 0 [pid 5350] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... futex resumed>) = 0 [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(5 [pid 5350] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5346] close(17 [pid 5345] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5344] close(10 [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5350] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(6 [pid 5350] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5346] close(18 [pid 5344] close(11 [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5350] <... futex resumed>) = 1 [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... futex resumed>) = 0 [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(7 [pid 5350] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5346] close(19 [pid 5345] close(3 [pid 5344] close(12 [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... close resumed>) = 0 [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(8 [pid 5346] close(20 [pid 5345] close(4 [pid 5344] close(13 [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... close resumed>) = 0 [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(9 [pid 5346] close(21 [pid 5345] close(5 [pid 5344] close(14 [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(10 [pid 5346] close(22 [pid 5345] close(6 [pid 5344] close(15 [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(11 [pid 5346] close(23 [pid 5345] close(7 [pid 5344] close(16 [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(12 [pid 5346] close(24 [pid 5345] close(8 [pid 5344] close(17 [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(13 [pid 5346] close(25 [pid 5345] close(9 [pid 5344] close(18 [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] close(14 [pid 5346] close(26 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] close(10 [pid 5344] close(19 [pid 5343] close(15 [pid 5346] close(27 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] close(11 [pid 5344] close(20 [pid 5343] close(16 [pid 5346] close(28 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] close(12 [pid 5344] close(21 [pid 5343] close(17 [pid 5346] close(29 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] close(13 [pid 5344] close(22 [pid 5343] close(18 [pid 5346] exit_group(0 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5349] <... futex resumed>) = ? [pid 5346] <... exit_group resumed>) = ? [pid 5345] close(14 [pid 5344] close(23 [pid 5343] close(19 [pid 5349] +++ exited with 0 +++ [pid 5346] +++ exited with 0 +++ [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] close(15 [pid 5344] close(24 [pid 5343] close(20 [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5345] close(16 [pid 5344] close(25 [pid 5343] close(21 [pid 5086] <... restart_syscall resumed>) = 0 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5345] close(17 [pid 5344] close(26 [pid 5343] close(22 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./15", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5345] close(18 [pid 5344] close(27 [pid 5343] close(23 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5345] close(19 [pid 5344] close(28 [pid 5343] close(24 [pid 5086] <... openat resumed>) = 3 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] fstat(3, [pid 5345] close(20 [pid 5344] close(29 [pid 5343] close(25 [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] getdents64(3, [pid 5345] close(21 [pid 5344] exit_group(0 [pid 5343] close(26 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5348] <... futex resumed>) = ? [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] <... exit_group resumed>) = ? [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./15/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5348] +++ exited with 0 +++ [pid 5345] close(22 [pid 5343] close(27 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5344] +++ exited with 0 +++ [pid 5086] lstat("./15/binderfs", [pid 5343] close(28 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] unlink("./15/binderfs" [pid 5343] close(29 [pid 5086] <... unlink resumed>) = 0 [pid 5343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./15/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5343] exit_group(0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5347] <... futex resumed>) = ? [pid 5343] <... exit_group resumed>) = ? [pid 5089] umount2("./16", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] lstat("./15/memory.events", [pid 5347] +++ exited with 0 +++ [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5343] +++ exited with 0 +++ [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5345] close(23 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5089] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] unlink("./15/memory.events" [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5089] <... openat resumed>) = 3 [pid 5086] <... unlink resumed>) = 0 [pid 5345] close(24 [pid 5091] <... restart_syscall resumed>) = 0 [pid 5089] fstat(3, [pid 5086] getdents64(3, [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5345] close(25 [pid 5089] getdents64(3, [pid 5086] close(3 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./19", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] <... close resumed>) = 0 [pid 5345] close(26 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] umount2("./16/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] rmdir("./15" [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... rmdir resumed>) = 0 [pid 5345] close(27 [pid 5091] <... openat resumed>) = 3 [pid 5089] lstat("./16/binderfs", [pid 5086] mkdir("./16", 0777 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] fstat(3, [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] <... mkdir resumed>) = 0 [pid 5345] close(28 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] unlink("./16/binderfs" [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5089] <... unlink resumed>) = 0 [pid 5345] close(29 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] umount2("./16/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 37 [pid 5345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./19/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5345] exit_group(0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./16/memory.events", [pid 5350] <... futex resumed>) = ? [pid 5345] <... exit_group resumed>) = ? [pid 5091] lstat("./19/binderfs", [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5350] +++ exited with 0 +++ [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] unlink("./16/memory.events" [pid 5345] +++ exited with 0 +++ [pid 5091] unlink("./19/binderfs" [pid 5089] <... unlink resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5089] getdents64(3, [pid 5091] umount2("./19/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 ./strace-static-x86_64: Process 5353 attached [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] close(3 [pid 5353] set_robust_list(0x555555c155e0, 24 [pid 5091] lstat("./19/memory.events", [pid 5090] umount2("./20", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... close resumed>) = 0 [pid 5353] <... set_robust_list resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] rmdir("./16" [pid 5353] chdir("./16" [pid 5091] unlink("./19/memory.events" [pid 5090] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... rmdir resumed>) = 0 [pid 5353] <... chdir resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5090] <... openat resumed>) = 3 [pid 5089] mkdir("./17", 0777 [pid 5353] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] getdents64(3, [pid 5090] fstat(3, [pid 5089] <... mkdir resumed>) = 0 [pid 5353] <... prctl resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5353] setpgid(0, 0 [pid 5091] close(3 [pid 5090] getdents64(3, [pid 5353] <... setpgid resumed>) = 0 [pid 5091] <... close resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 38 [pid 5353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] rmdir("./19" [pid 5090] umount2("./20/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5353] <... openat resumed>) = 3 [pid 5091] <... rmdir resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5353] write(3, "1000", 4 [pid 5091] mkdir("./20", 0777 [pid 5090] lstat("./20/binderfs", [pid 5353] <... write resumed>) = 4 [pid 5091] <... mkdir resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5353] close(3 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] unlink("./20/binderfs" [pid 5353] <... close resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5353] read(200, [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 44 [pid 5090] umount2("./20/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5353] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5353] symlink("/dev/binderfs", "./binderfs" [pid 5090] lstat("./20/memory.events", [pid 5353] <... symlink resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5353] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] unlink("./20/memory.events" [pid 5353] <... futex resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 ./strace-static-x86_64: Process 5354 attached [pid 5353] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5090] getdents64(3, [pid 5354] set_robust_list(0x555555c155e0, 24 [pid 5353] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5354] <... set_robust_list resumed>) = 0 [pid 5353] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5090] close(3./strace-static-x86_64: Process 5355 attached [pid 5354] chdir("./17" [pid 5353] <... mprotect resumed>) = 0 [pid 5090] <... close resumed>) = 0 [pid 5354] <... chdir resumed>) = 0 [pid 5353] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5090] rmdir("./20" [pid 5354] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] <... rmdir resumed>) = 0 [pid 5354] <... prctl resumed>) = 0 [pid 5353] <... clone resumed>, parent_tid=[38], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 38 [pid 5090] mkdir("./21", 0777 [pid 5354] setpgid(0, 0 [pid 5353] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... mkdir resumed>) = 0 [pid 5355] set_robust_list(0x555555c155e0, 24 [pid 5354] <... setpgid resumed>) = 0 [pid 5353] <... futex resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5355] <... set_robust_list resumed>) = 0 [pid 5354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5353] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5354] <... openat resumed>) = 3 [pid 5355] chdir("./20" [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 46 [pid 5354] write(3, "1000", 4 [pid 5355] <... chdir resumed>) = 0 [pid 5354] <... write resumed>) = 4 [pid 5354] close(3./strace-static-x86_64: Process 5356 attached [pid 5355] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5354] <... close resumed>) = 0 [pid 5356] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5355] <... prctl resumed>) = 0 [pid 5354] read(200, [pid 5356] <... set_robust_list resumed>) = 0 [pid 5354] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5356] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5355] setpgid(0, 0 [pid 5354] symlink("/dev/binderfs", "./binderfs" [pid 5356] <... socket resumed>) = 3 [pid 5355] <... setpgid resumed>) = 0 [pid 5354] <... symlink resumed>) = 0 ./strace-static-x86_64: Process 5357 attached [pid 5356] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5354] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5356] <... futex resumed>) = 1 [pid 5355] <... openat resumed>) = 3 [pid 5354] <... futex resumed>) = 0 [pid 5353] <... futex resumed>) = 0 [pid 5357] set_robust_list(0x555555c155e0, 24 [pid 5356] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5354] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5353] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5357] <... set_robust_list resumed>) = 0 [pid 5356] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5355] write(3, "1000", 4 [pid 5354] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5353] <... futex resumed>) = 0 [pid 5357] chdir("./21" [pid 5356] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5354] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5353] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5357] <... chdir resumed>) = 0 [pid 5356] <... bind resumed>) = 0 [pid 5355] <... write resumed>) = 4 [pid 5354] <... mprotect resumed>) = 0 [pid 5356] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5354] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5357] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5356] <... futex resumed>) = 1 [pid 5355] close(3 [pid 5353] <... futex resumed>) = 0 [pid 5357] <... prctl resumed>) = 0 [pid 5356] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5355] <... close resumed>) = 0 [pid 5354] <... clone resumed>, parent_tid=[39], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 39 [pid 5353] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5357] setpgid(0, 0 [pid 5356] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5355] read(200, [pid 5354] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5353] <... futex resumed>) = 0 [pid 5357] <... setpgid resumed>) = 0 [pid 5356] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5355] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5354] <... futex resumed>) = 0 [pid 5353] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5356] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5355] symlink("/dev/binderfs", "./binderfs" [pid 5354] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5357] <... openat resumed>) = 3 [pid 5356] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] <... symlink resumed>) = 0 [pid 5357] write(3, "1000", 4 [pid 5356] <... futex resumed>) = 1 [pid 5355] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5353] <... futex resumed>) = 0 [pid 5357] <... write resumed>) = 4 [pid 5356] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5355] <... futex resumed>) = 0 [pid 5353] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5356] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5353] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5358 attached [pid 5357] close(3 [pid 5356] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5355] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5353] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5356] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5358] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5357] <... close resumed>) = 0 [pid 5356] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5358] <... set_robust_list resumed>) = 0 [pid 5357] read(200, [pid 5356] <... futex resumed>) = 1 [pid 5355] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5353] <... futex resumed>) = 0 [pid 5357] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5356] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5353] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5358] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5357] symlink("/dev/binderfs", "./binderfs" [pid 5356] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5355] <... mprotect resumed>) = 0 [pid 5353] <... futex resumed>) = 0 [pid 5358] <... socket resumed>) = 3 [pid 5357] <... symlink resumed>) = 0 [pid 5356] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5355] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5353] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5358] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5357] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5356] <... setsockopt resumed>) = 0 [pid 5358] <... futex resumed>) = 1 [pid 5357] <... futex resumed>) = 0 [pid 5356] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5354] <... futex resumed>) = 0 [pid 5356] <... futex resumed>) = 1 [pid 5354] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5353] <... futex resumed>) = 0 [pid 5357] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5356] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5358] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5355] <... clone resumed>, parent_tid=[45], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 45 [pid 5354] <... futex resumed>) = 0 [pid 5353] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5356] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5354] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5353] <... futex resumed>) = 0 [pid 5356] recvmsg(3, [pid 5353] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5358] <... bind resumed>) = 0 [pid 5357] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5356] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5355] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5360 attached [pid 5358] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5357] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5356] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] <... futex resumed>) = 0 [pid 5360] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5358] <... futex resumed>) = 1 [pid 5356] <... futex resumed>) = 1 [pid 5354] <... futex resumed>) = 0 [pid 5353] <... futex resumed>) = 0 [pid 5360] <... set_robust_list resumed>) = 0 [pid 5358] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5357] <... mprotect resumed>) = 0 [pid 5356] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5355] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5354] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5353] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5360] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5356] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5354] <... futex resumed>) = 0 [pid 5353] <... futex resumed>) = 0 [pid 5358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5360] <... socket resumed>) = 3 [pid 5358] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5357] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5356] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5354] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5353] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5360] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5358] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5356] <... openat resumed>) = 4 [pid 5360] <... futex resumed>) = 1 [pid 5358] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5357] <... clone resumed>, parent_tid=[47], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 47 [pid 5356] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] <... futex resumed>) = 0 [pid 5360] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5358] <... futex resumed>) = 1 [pid 5357] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5356] <... futex resumed>) = 1 [pid 5355] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5354] <... futex resumed>) = 0 [pid 5353] <... futex resumed>) = 0 [pid 5360] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5358] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5357] <... futex resumed>) = 0 [pid 5356] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5355] <... futex resumed>) = 0 [pid 5354] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5353] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5361 attached [pid 5360] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5357] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5356] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5355] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5354] <... futex resumed>) = 0 [pid 5353] <... futex resumed>) = 0 [pid 5361] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5360] <... bind resumed>) = 0 [pid 5358] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5356] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5354] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5353] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5361] <... set_robust_list resumed>) = 0 [pid 5360] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5358] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5361] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5360] <... futex resumed>) = 1 [pid 5358] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] <... futex resumed>) = 0 [pid 5361] <... socket resumed>) = 3 [pid 5360] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5361] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5358] <... futex resumed>) = 1 [pid 5355] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5354] <... futex resumed>) = 0 [pid 5361] <... futex resumed>) = 1 [pid 5361] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5360] <... futex resumed>) = 0 [pid 5358] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5357] <... futex resumed>) = 0 [pid 5355] <... futex resumed>) = 1 [pid 5354] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5360] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5357] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5360] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5354] <... futex resumed>) = 0 [pid 5360] <... futex resumed>) = 0 [pid 5360] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5354] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5361] <... futex resumed>) = 0 [pid 5358] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5357] <... futex resumed>) = 1 [pid 5355] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5361] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5361] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5361] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5358] <... setsockopt resumed>) = 0 [pid 5357] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5355] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5360] <... futex resumed>) = 0 [pid 5357] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5355] <... futex resumed>) = 1 [pid 5358] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5360] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5358] <... futex resumed>) = 1 [pid 5357] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5354] <... futex resumed>) = 0 [pid 5361] <... futex resumed>) = 0 [pid 5360] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5358] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5357] <... futex resumed>) = 1 [pid 5355] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5354] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5361] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5360] <... futex resumed>) = 0 [pid 5358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5357] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5355] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5354] <... futex resumed>) = 0 [pid 5361] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5360] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5358] recvmsg(3, [pid 5355] <... futex resumed>) = 0 [pid 5354] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5361] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5360] <... setsockopt resumed>) = 0 [pid 5358] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5355] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5361] <... futex resumed>) = 1 [pid 5360] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5358] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5357] <... futex resumed>) = 0 [pid 5355] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5361] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5360] <... futex resumed>) = 0 [pid 5358] <... futex resumed>) = 1 [pid 5357] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5354] <... futex resumed>) = 0 [pid 5361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5360] recvmsg(3, [pid 5358] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5357] <... futex resumed>) = 0 [pid 5355] <... futex resumed>) = 0 [pid 5354] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5361] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5360] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5355] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5357] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5361] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5360] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5358] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5356] <... ioctl resumed>) = 0 [pid 5355] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5354] <... futex resumed>) = 0 [pid 5361] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5360] <... futex resumed>) = 0 [pid 5361] <... futex resumed>) = 1 [pid 5360] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5358] <... openat resumed>) = 4 [pid 5357] <... futex resumed>) = 0 [pid 5355] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5354] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5361] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5360] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5358] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5357] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5356] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] <... futex resumed>) = 0 [pid 5354] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5360] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5358] <... futex resumed>) = 0 [pid 5357] <... futex resumed>) = 0 [pid 5356] <... futex resumed>) = 1 [pid 5355] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5354] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5353] <... futex resumed>) = 0 [pid 5361] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5360] <... openat resumed>) = 4 [pid 5358] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5357] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5356] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5354] <... futex resumed>) = 0 [pid 5353] close(3 [pid 5361] <... setsockopt resumed>) = 0 [pid 5360] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5353] <... close resumed>) = 0 [pid 5361] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5360] <... futex resumed>) = 1 [pid 5355] <... futex resumed>) = 0 [pid 5353] close(4 [pid 5361] <... futex resumed>) = 0 [pid 5360] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5355] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5353] <... close resumed>) = 0 [pid 5361] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5360] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5355] <... futex resumed>) = 0 [pid 5353] close(5 [pid 5360] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5355] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5360] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5358] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5357] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5354] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5353] close(6 [pid 5360] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5357] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5361] <... futex resumed>) = 0 [pid 5360] <... futex resumed>) = 1 [pid 5357] <... futex resumed>) = 1 [pid 5355] <... futex resumed>) = 0 [pid 5353] close(7 [pid 5361] recvmsg(3, [pid 5360] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5357] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5355] close(3 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5361] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5355] <... close resumed>) = 0 [pid 5353] close(8 [pid 5361] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] close(4 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5361] <... futex resumed>) = 1 [pid 5357] <... futex resumed>) = 0 [pid 5355] <... close resumed>) = 0 [pid 5353] close(9 [pid 5361] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5357] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] close(5 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5357] <... futex resumed>) = 0 [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(10 [pid 5361] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5358] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5357] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5355] close(6 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5361] <... openat resumed>) = 4 [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(11 [pid 5361] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5358] <... futex resumed>) = 1 [pid 5355] close(7 [pid 5354] <... futex resumed>) = 0 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5361] <... futex resumed>) = 1 [pid 5357] <... futex resumed>) = 0 [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(12 [pid 5361] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5357] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] close(8 [pid 5354] close(3 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5358] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5357] <... futex resumed>) = 0 [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] <... close resumed>) = 0 [pid 5353] close(13 [pid 5361] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5357] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5355] close(9 [pid 5354] close(4 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5361] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] <... close resumed>) = 0 [pid 5353] close(14 [pid 5361] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5355] close(10 [pid 5354] close(5 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5361] <... futex resumed>) = 1 [pid 5357] <... futex resumed>) = 0 [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(15 [pid 5361] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5357] close(3 [pid 5355] close(11 [pid 5354] close(6 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = 0 [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(16 [pid 5357] close(4 [pid 5355] close(12 [pid 5354] close(7 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = 0 [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(17 [pid 5357] close(5 [pid 5355] close(13 [pid 5354] close(8 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(18 [pid 5357] close(6 [pid 5355] close(14 [pid 5354] close(9 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(19 [pid 5357] close(7 [pid 5355] close(15 [pid 5354] close(10 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(20 [pid 5357] close(8 [pid 5355] close(16 [pid 5354] close(11 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(21 [pid 5357] close(9 [pid 5355] close(17 [pid 5354] close(12 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(22 [pid 5357] close(10 [pid 5355] close(18 [pid 5354] close(13 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(23 [pid 5357] close(11 [pid 5355] close(19 [pid 5354] close(14 [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] close(24 [pid 5357] close(12 [pid 5355] close(20 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(15 [pid 5353] close(25 [pid 5357] close(13 [pid 5355] close(21 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(16 [pid 5353] close(26 [pid 5357] close(14 [pid 5355] close(22 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(17 [pid 5353] close(27 [pid 5357] close(15 [pid 5355] close(23 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(18 [pid 5353] close(28 [pid 5357] close(16 [pid 5355] close(24 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(19 [pid 5353] close(29 [pid 5357] close(17 [pid 5355] close(25 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(20 [pid 5353] exit_group(0 [pid 5357] close(18 [pid 5356] <... futex resumed>) = ? [pid 5355] close(26 [pid 5353] <... exit_group resumed>) = ? [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5356] +++ exited with 0 +++ [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(21 [pid 5353] +++ exited with 0 +++ [pid 5357] close(19 [pid 5355] close(27 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(22 [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5357] close(20 [pid 5355] close(28 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./16", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(23 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5357] close(21 [pid 5355] close(29 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(24 [pid 5086] <... openat resumed>) = 3 [pid 5357] close(22 [pid 5355] exit_group(0 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] fstat(3, [pid 5360] <... futex resumed>) = ? [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5355] <... exit_group resumed>) = ? [pid 5354] close(25 [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5360] +++ exited with 0 +++ [pid 5357] close(23 [pid 5355] +++ exited with 0 +++ [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] getdents64(3, [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(26 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5357] close(24 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5086] umount2("./16/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(27 [pid 5091] umount2("./20", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5357] close(25 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] lstat("./16/binderfs", [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(28 [pid 5091] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5357] close(26 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... openat resumed>) = 3 [pid 5086] unlink("./16/binderfs" [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] close(29 [pid 5091] fstat(3, [pid 5086] <... unlink resumed>) = 0 [pid 5357] close(27 [pid 5354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] umount2("./16/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5354] exit_group(0 [pid 5091] getdents64(3, [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5358] <... futex resumed>) = ? [pid 5357] close(28 [pid 5354] <... exit_group resumed>) = ? [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] lstat("./16/memory.events", [pid 5358] +++ exited with 0 +++ [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./20/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5357] close(29 [pid 5354] +++ exited with 0 +++ [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] unlink("./16/memory.events" [pid 5357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./20/binderfs", [pid 5086] <... unlink resumed>) = 0 [pid 5357] exit_group(0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5086] getdents64(3, [pid 5361] <... futex resumed>) = ? [pid 5357] <... exit_group resumed>) = ? [pid 5091] unlink("./20/binderfs" [pid 5089] umount2("./17", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5361] +++ exited with 0 +++ [pid 5357] +++ exited with 0 +++ [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] close(3 [pid 5091] umount2("./20/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] <... close resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5089] <... openat resumed>) = 3 [pid 5086] rmdir("./16" [pid 5091] lstat("./20/memory.events", [pid 5090] umount2("./21", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] fstat(3, [pid 5086] <... rmdir resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] mkdir("./17", 0777 [pid 5091] unlink("./20/memory.events" [pid 5090] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] getdents64(3, [pid 5086] <... mkdir resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5090] <... openat resumed>) = 3 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] getdents64(3, [pid 5090] fstat(3, [pid 5089] umount2("./17/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 39 [pid 5091] close(3 [pid 5090] getdents64(3, [pid 5089] lstat("./17/binderfs", [pid 5091] <... close resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] rmdir("./20" [pid 5090] umount2("./21/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] unlink("./17/binderfs" [pid 5091] <... rmdir resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... unlink resumed>) = 0 [pid 5091] mkdir("./21", 0777 [pid 5090] lstat("./21/binderfs", [pid 5089] umount2("./17/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... mkdir resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 5363 attached [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] unlink("./21/binderfs" [pid 5089] lstat("./17/memory.events", [pid 5363] set_robust_list(0x555555c155e0, 24 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5363] <... set_robust_list resumed>) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 46 [pid 5090] umount2("./21/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] unlink("./17/memory.events" [pid 5363] chdir("./17" [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... unlink resumed>) = 0 [pid 5363] <... chdir resumed>) = 0 [pid 5090] lstat("./21/memory.events", [pid 5089] getdents64(3, [pid 5363] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5363] <... prctl resumed>) = 0 [pid 5090] unlink("./21/memory.events" [pid 5089] close(3 [pid 5363] setpgid(0, 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... close resumed>) = 0 [pid 5363] <... setpgid resumed>) = 0 [pid 5090] getdents64(3, [pid 5089] rmdir("./17" [pid 5363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... rmdir resumed>) = 0 ./strace-static-x86_64: Process 5364 attached [pid 5363] <... openat resumed>) = 3 [pid 5090] close(3 [pid 5089] mkdir("./18", 0777 [pid 5364] set_robust_list(0x555555c155e0, 24 [pid 5363] write(3, "1000", 4 [pid 5090] <... close resumed>) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5364] <... set_robust_list resumed>) = 0 [pid 5363] <... write resumed>) = 4 [pid 5090] rmdir("./21" [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5364] chdir("./21" [pid 5363] close(3 [pid 5090] <... rmdir resumed>) = 0 [pid 5364] <... chdir resumed>) = 0 [pid 5363] <... close resumed>) = 0 [pid 5090] mkdir("./22", 0777 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 40 [pid 5364] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5363] read(200, [pid 5090] <... mkdir resumed>) = 0 [pid 5364] <... prctl resumed>) = 0 [pid 5363] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5364] setpgid(0, 0 [pid 5363] symlink("/dev/binderfs", "./binderfs" [pid 5364] <... setpgid resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 48 [pid 5364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5363] <... symlink resumed>) = 0 ./strace-static-x86_64: Process 5365 attached [pid 5364] <... openat resumed>) = 3 [pid 5363] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5364] write(3, "1000", 4 [pid 5363] <... futex resumed>) = 0 [pid 5365] set_robust_list(0x555555c155e0, 24 [pid 5364] <... write resumed>) = 4 [pid 5363] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5365] <... set_robust_list resumed>) = 0 [pid 5364] close(3 [pid 5363] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5365] chdir("./18" [pid 5364] <... close resumed>) = 0 [pid 5363] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5365] <... chdir resumed>) = 0 [pid 5364] read(200, [pid 5363] <... mprotect resumed>) = 0 [pid 5364] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 5366 attached [pid 5365] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5364] symlink("/dev/binderfs", "./binderfs" [pid 5363] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5366] set_robust_list(0x555555c155e0, 24 [pid 5365] <... prctl resumed>) = 0 [pid 5364] <... symlink resumed>) = 0 [pid 5366] <... set_robust_list resumed>) = 0 [pid 5365] setpgid(0, 0 [pid 5364] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5367 attached [pid 5366] chdir("./22" [pid 5365] <... setpgid resumed>) = 0 [pid 5364] <... futex resumed>) = 0 [pid 5363] <... clone resumed>, parent_tid=[40], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 40 [pid 5367] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5366] <... chdir resumed>) = 0 [pid 5365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5364] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5363] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5367] <... set_robust_list resumed>) = 0 [pid 5366] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5365] <... openat resumed>) = 3 [pid 5364] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5363] <... futex resumed>) = 0 [pid 5367] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5366] <... prctl resumed>) = 0 [pid 5365] write(3, "1000", 4 [pid 5364] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5363] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5367] <... socket resumed>) = 3 [pid 5366] setpgid(0, 0 [pid 5365] <... write resumed>) = 4 [pid 5364] <... mprotect resumed>) = 0 [pid 5367] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] <... setpgid resumed>) = 0 [pid 5365] close(3 [pid 5364] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5367] <... futex resumed>) = 1 [pid 5366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5365] <... close resumed>) = 0 [pid 5363] <... futex resumed>) = 0 [pid 5367] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5366] <... openat resumed>) = 3 [pid 5365] read(200, [pid 5364] <... clone resumed>, parent_tid=[47], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 47 [pid 5363] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5367] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5366] write(3, "1000", 4 [pid 5365] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5364] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5363] <... futex resumed>) = 0 [pid 5367] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5366] <... write resumed>) = 4 [pid 5365] symlink("/dev/binderfs", "./binderfs" [pid 5364] <... futex resumed>) = 0 [pid 5363] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5367] <... bind resumed>) = 0 [pid 5366] close(3 [pid 5365] <... symlink resumed>) = 0 [pid 5364] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5369 attached [pid 5367] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] <... close resumed>) = 0 [pid 5365] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5369] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5367] <... futex resumed>) = 1 [pid 5366] read(200, [pid 5365] <... futex resumed>) = 0 [pid 5363] <... futex resumed>) = 0 [pid 5369] <... set_robust_list resumed>) = 0 [pid 5367] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5366] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5365] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5363] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5369] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5367] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5366] symlink("/dev/binderfs", "./binderfs" [pid 5365] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5363] <... futex resumed>) = 0 [pid 5369] <... socket resumed>) = 3 [pid 5367] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5366] <... symlink resumed>) = 0 [pid 5365] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5363] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5369] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5367] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5366] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5365] <... mprotect resumed>) = 0 [pid 5369] <... futex resumed>) = 1 [pid 5367] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] <... futex resumed>) = 0 [pid 5364] <... futex resumed>) = 0 [pid 5369] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5367] <... futex resumed>) = 1 [pid 5366] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5365] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5364] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5363] <... futex resumed>) = 0 [pid 5369] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5367] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5366] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5364] <... futex resumed>) = 0 [pid 5363] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5369] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5367] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5366] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5365] <... clone resumed>, parent_tid=[41], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 41 [pid 5364] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5363] <... futex resumed>) = 0 [pid 5369] <... bind resumed>) = 0 [pid 5367] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5366] <... mprotect resumed>) = 0 [pid 5365] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5369] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5369] <... futex resumed>) = 1 [pid 5367] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5365] <... futex resumed>) = 0 [pid 5364] <... futex resumed>) = 0 [pid 5363] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5369] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5367] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] <... clone resumed>, parent_tid=[49], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 49 [pid 5365] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5364] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5363] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 5370 attached [pid 5369] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5367] <... futex resumed>) = 0 [pid 5366] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5364] <... futex resumed>) = 0 [pid 5363] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5370] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5369] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5367] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5366] <... futex resumed>) = 0 [pid 5364] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5363] <... futex resumed>) = 0 [pid 5370] <... set_robust_list resumed>) = 0 [pid 5369] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5367] <... setsockopt resumed>) = 0 [pid 5366] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5363] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5371 attached [pid 5370] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5369] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5367] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5363] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5371] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5370] <... socket resumed>) = 3 [pid 5369] <... futex resumed>) = 1 [pid 5367] <... futex resumed>) = 0 [pid 5364] <... futex resumed>) = 0 [pid 5363] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5371] <... set_robust_list resumed>) = 0 [pid 5370] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5369] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5367] recvmsg(3, [pid 5364] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5363] <... futex resumed>) = 0 [pid 5371] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5370] <... futex resumed>) = 1 [pid 5369] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5367] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5365] <... futex resumed>) = 0 [pid 5364] <... futex resumed>) = 0 [pid 5363] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5371] <... socket resumed>) = 3 [pid 5370] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5369] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5367] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5365] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5364] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5363] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5371] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5369] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5367] <... futex resumed>) = 0 [pid 5365] <... futex resumed>) = 0 [pid 5363] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5371] <... futex resumed>) = 1 [pid 5370] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5369] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5367] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5366] <... futex resumed>) = 0 [pid 5365] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5363] <... futex resumed>) = 0 [pid 5371] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5370] <... bind resumed>) = 0 [pid 5369] <... futex resumed>) = 1 [pid 5367] <... openat resumed>) = 4 [pid 5366] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5364] <... futex resumed>) = 0 [pid 5363] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5371] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5370] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5369] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5367] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] <... futex resumed>) = 0 [pid 5364] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5371] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5370] <... futex resumed>) = 1 [pid 5369] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5367] <... futex resumed>) = 0 [pid 5366] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5365] <... futex resumed>) = 0 [pid 5364] <... futex resumed>) = 0 [pid 5363] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5371] <... bind resumed>) = 0 [pid 5370] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5369] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5367] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5365] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5364] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5363] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5371] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5369] <... setsockopt resumed>) = 0 [pid 5367] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5365] <... futex resumed>) = 0 [pid 5363] <... futex resumed>) = 0 [pid 5371] <... futex resumed>) = 1 [pid 5370] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5369] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5367] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5366] <... futex resumed>) = 0 [pid 5365] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5363] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5371] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5370] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5369] <... futex resumed>) = 1 [pid 5366] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5364] <... futex resumed>) = 0 [pid 5371] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5369] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5366] <... futex resumed>) = 0 [pid 5364] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5371] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5369] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5366] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5364] <... futex resumed>) = 0 [pid 5371] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5369] recvmsg(3, [pid 5364] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5371] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5369] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5371] <... futex resumed>) = 1 [pid 5369] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] <... futex resumed>) = 0 [pid 5371] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5370] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5369] <... futex resumed>) = 1 [pid 5366] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5364] <... futex resumed>) = 0 [pid 5371] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5370] <... futex resumed>) = 1 [pid 5369] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5366] <... futex resumed>) = 0 [pid 5365] <... futex resumed>) = 0 [pid 5364] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5371] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5370] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5369] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5366] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5365] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5364] <... futex resumed>) = 0 [pid 5371] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5369] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5365] <... futex resumed>) = 0 [pid 5364] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5371] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5370] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5369] <... openat resumed>) = 4 [pid 5365] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5371] <... futex resumed>) = 1 [pid 5370] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5369] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] <... futex resumed>) = 0 [pid 5371] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5370] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5369] <... futex resumed>) = 1 [pid 5366] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5364] <... futex resumed>) = 0 [pid 5371] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5370] <... futex resumed>) = 1 [pid 5369] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5366] <... futex resumed>) = 0 [pid 5365] <... futex resumed>) = 0 [pid 5364] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5371] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5370] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5369] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5366] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5365] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5364] <... futex resumed>) = 0 [pid 5371] <... setsockopt resumed>) = 0 [pid 5370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5369] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5367] <... ioctl resumed>) = 0 [pid 5365] <... futex resumed>) = 0 [pid 5364] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5371] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5370] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5365] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5371] <... futex resumed>) = 1 [pid 5370] <... setsockopt resumed>) = 0 [pid 5366] <... futex resumed>) = 0 [pid 5371] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5370] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5371] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5370] <... futex resumed>) = 1 [pid 5366] <... futex resumed>) = 0 [pid 5365] <... futex resumed>) = 0 [pid 5371] recvmsg(3, [pid 5370] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5366] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5363] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5371] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5371] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5366] <... futex resumed>) = 0 [pid 5371] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5366] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5365] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5371] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5370] recvmsg(3, [pid 5366] <... futex resumed>) = 0 [pid 5365] <... futex resumed>) = 0 [pid 5371] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5370] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5366] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5371] <... openat resumed>) = 4 [pid 5365] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5371] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5370] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] <... futex resumed>) = 0 [pid 5365] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5371] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5370] <... futex resumed>) = 0 [pid 5366] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5365] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5371] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5366] <... futex resumed>) = 0 [pid 5371] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5366] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5370] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5371] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5365] <... futex resumed>) = 0 [pid 5371] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5370] <... openat resumed>) = 4 [pid 5365] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5371] <... futex resumed>) = 1 [pid 5370] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] <... futex resumed>) = 0 [pid 5365] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5371] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5370] <... futex resumed>) = 0 [pid 5366] close(3 [pid 5365] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5370] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5369] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5366] <... close resumed>) = 0 [pid 5365] <... futex resumed>) = 0 [pid 5369] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] close(4 [pid 5369] <... futex resumed>) = 1 [pid 5366] <... close resumed>) = 0 [pid 5364] <... futex resumed>) = 0 [pid 5369] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5366] close(5 [pid 5364] close(3 [pid 5370] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5365] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5364] <... close resumed>) = 0 [pid 5370] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5367] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5366] close(6 [pid 5365] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5364] close(4 [pid 5370] <... futex resumed>) = 0 [pid 5367] <... futex resumed>) = 0 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5365] close(3 [pid 5364] <... close resumed>) = 0 [pid 5363] close(3 [pid 5366] close(7 [pid 5364] close(5 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(8 [pid 5364] close(6 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(9 [pid 5364] close(7 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(10 [pid 5364] close(8 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(11 [pid 5364] close(9 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5370] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5366] close(12 [pid 5365] <... close resumed>) = 0 [pid 5364] close(10 [pid 5363] <... close resumed>) = 0 [pid 5367] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5365] close(4 [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(4 [pid 5366] close(13 [pid 5365] <... close resumed>) = 0 [pid 5364] close(11 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(14 [pid 5364] close(12 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(15 [pid 5364] close(13 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(16 [pid 5364] close(14 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(17 [pid 5364] close(15 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(18 [pid 5364] close(16 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(19 [pid 5364] close(17 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(20 [pid 5365] close(5 [pid 5364] close(18 [pid 5363] <... close resumed>) = 0 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(21 [pid 5364] close(19 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(22 [pid 5364] close(20 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(23 [pid 5364] close(21 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(5 [pid 5366] close(24 [pid 5365] close(6 [pid 5364] close(22 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(6 [pid 5366] close(25 [pid 5364] close(23 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(26 [pid 5364] close(24 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(27 [pid 5365] close(7 [pid 5364] close(25 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(28 [pid 5364] close(26 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] close(29 [pid 5364] close(27 [pid 5366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5366] exit_group(0 [pid 5364] close(28 [pid 5371] <... futex resumed>) = ? [pid 5366] <... exit_group resumed>) = ? [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5371] +++ exited with 0 +++ [pid 5366] +++ exited with 0 +++ [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] close(29 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5365] close(8 [pid 5364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(7 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 71.236642][ T1015] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] exit_group(0 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5369] <... futex resumed>) = ? [pid 5365] close(9 [pid 5364] <... exit_group resumed>) = ? [pid 5363] close(8 [pid 5369] +++ exited with 0 +++ [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5364] +++ exited with 0 +++ [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./22", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5365] close(10 [pid 5363] close(9 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5365] close(11 [pid 5363] close(10 [pid 5090] <... openat resumed>) = 3 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] fstat(3, [pid 5365] close(12 [pid 5363] close(11 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5365] close(13 [pid 5363] close(12 [pid 5091] umount2("./21", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] umount2("./22/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5365] close(14 [pid 5363] close(13 [pid 5091] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... openat resumed>) = 3 [pid 5090] lstat("./22/binderfs", [pid 5365] close(15 [pid 5363] close(14 [pid 5091] fstat(3, [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] unlink("./22/binderfs" [pid 5365] close(16 [pid 5363] close(15 [pid 5091] getdents64(3, [pid 5090] <... unlink resumed>) = 0 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] umount2("./22/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] umount2("./21/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./22/memory.events", [pid 5091] lstat("./21/binderfs", [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] unlink("./22/memory.events" [pid 5091] unlink("./21/binderfs" [pid 5090] <... unlink resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5090] getdents64(3, [pid 5091] umount2("./21/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5365] close(17) = -1 EBADF (Bad file descriptor) [pid 5363] close(16 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] close(3 [pid 5365] close(18 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./21/memory.events", [pid 5090] <... close resumed>) = 0 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(17 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] rmdir("./22" [pid 5365] close(19 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./21/memory.events" [pid 5090] <... rmdir resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5090] mkdir("./23", 0777 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(18 [pid 5091] getdents64(3, [pid 5090] <... mkdir resumed>) = 0 [pid 5365] close(20 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(19 [pid 5091] close(3 [pid 5365] close(21 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... close resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 50 [pid 5091] rmdir("./21") = 0 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(20 [pid 5091] mkdir("./22", 0777 [pid 5365] close(22 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... mkdir resumed>) = 0 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(21 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5376 attached [pid 5365] close(23 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5376] set_robust_list(0x555555c155e0, 24 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(22 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 48 [pid 5376] <... set_robust_list resumed>) = 0 [pid 5365] close(24 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5376] chdir("./23" [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(23 [pid 5376] <... chdir resumed>) = 0 [pid 5365] close(25 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5376] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5376] setpgid(0, 0) = 0 [pid 5376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5376] write(3, "1000", 4) = 4 [pid 5376] close(3) = 0 [pid 5376] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(24 [pid 5376] symlink("/dev/binderfs", "./binderfs" [pid 5365] close(26 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5376] <... symlink resumed>) = 0 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] close(25 [pid 5376] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5365] close(27./strace-static-x86_64: Process 5377 attached [pid 5376] <... futex resumed>) = 0 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] set_robust_list(0x555555c155e0, 24 [pid 5376] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5365] close(28 [pid 5363] close(26 [pid 5377] <... set_robust_list resumed>) = 0 [pid 5376] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5376] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5365] close(29 [pid 5363] close(27 [pid 5377] chdir("./22" [pid 5376] <... mprotect resumed>) = 0 [pid 5365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] <... chdir resumed>) = 0 [pid 5376] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5365] exit_group(0 [pid 5363] close(28 [pid 5377] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5370] <... futex resumed>) = ? [pid 5365] <... exit_group resumed>) = ? [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5376] <... clone resumed>, parent_tid=[51], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 51 [pid 5370] +++ exited with 0 +++ [pid 5363] close(29 [pid 5377] <... prctl resumed>) = 0 [pid 5376] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5365] +++ exited with 0 +++ [pid 5376] <... futex resumed>) = 0 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5376] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5378 attached [pid 5378] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5378] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5089] umount2("./18", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5378] <... socket resumed>) = 3 [pid 5363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5378] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] setpgid(0, 0 [pid 5363] exit_group(0 [pid 5089] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5378] <... futex resumed>) = 1 [pid 5377] <... setpgid resumed>) = 0 [pid 5376] <... futex resumed>) = 0 [pid 5367] <... futex resumed>) = ? [pid 5363] <... exit_group resumed>) = ? [pid 5089] <... openat resumed>) = 3 [pid 5378] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5376] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5367] +++ exited with 0 +++ [pid 5089] fstat(3, [pid 5378] <... bind resumed>) = 0 [pid 5377] <... openat resumed>) = 3 [pid 5376] <... futex resumed>) = 0 [pid 5363] +++ exited with 0 +++ [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5378] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] write(3, "1000", 4 [pid 5376] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] getdents64(3, [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5378] <... futex resumed>) = 0 [pid 5377] <... write resumed>) = 4 [pid 5376] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5378] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5377] close(3 [pid 5376] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] umount2("./18/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5378] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5377] <... close resumed>) = 0 [pid 5376] <... futex resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] umount2("./17", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5378] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5377] read(200, [pid 5376] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] lstat("./18/binderfs", [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5378] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5377] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5378] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] symlink("/dev/binderfs", "./binderfs" [pid 5089] unlink("./18/binderfs" [pid 5086] <... openat resumed>) = 3 [pid 5378] <... futex resumed>) = 1 [pid 5377] <... symlink resumed>) = 0 [pid 5376] <... futex resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] fstat(3, [pid 5378] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5376] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] umount2("./18/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5378] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5376] <... futex resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] getdents64(3, [pid 5378] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5376] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] lstat("./18/memory.events", [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5378] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] umount2("./17/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5378] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] unlink("./18/memory.events" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5378] <... futex resumed>) = 1 [pid 5377] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] <... futex resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] lstat("./17/binderfs", [pid 5378] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5377] <... futex resumed>) = 0 [pid 5376] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] getdents64(3, [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5378] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5376] <... futex resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] unlink("./17/binderfs" [pid 5378] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5376] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] close(3 [pid 5086] <... unlink resumed>) = 0 [pid 5378] <... setsockopt resumed>) = 0 [pid 5089] <... close resumed>) = 0 [pid 5086] umount2("./17/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5378] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] rmdir("./18" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5378] <... futex resumed>) = 1 [pid 5376] <... futex resumed>) = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5086] lstat("./17/memory.events", [pid 5378] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5377] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5376] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [ 71.384500][ T1015] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [pid 5089] mkdir("./19", 0777 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5378] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5377] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5376] <... futex resumed>) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5086] unlink("./17/memory.events" [pid 5378] recvmsg(3, [pid 5377] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5376] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... unlink resumed>) = 0 [pid 5378] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5377] <... mprotect resumed>) = 0 [pid 5086] getdents64(3, [pid 5378] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 42 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 ./strace-static-x86_64: Process 5380 attached [pid 5378] <... futex resumed>) = 1 [pid 5376] <... futex resumed>) = 0 [pid 5086] close(3 [pid 5380] set_robust_list(0x555555c155e0, 24 [pid 5378] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5377] <... clone resumed>, parent_tid=[49], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 49 [pid 5376] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... close resumed>) = 0 [pid 5380] <... set_robust_list resumed>) = 0 [pid 5378] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5377] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] <... futex resumed>) = 0 [pid 5086] rmdir("./17" [pid 5378] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5377] <... futex resumed>) = 0 [pid 5376] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5086] <... rmdir resumed>) = 0 [pid 5380] chdir("./19" [pid 5378] <... openat resumed>) = 4 [pid 5377] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5086] mkdir("./18", 0777./strace-static-x86_64: Process 5381 attached [pid 5380] <... chdir resumed>) = 0 [pid 5378] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... mkdir resumed>) = 0 [pid 5381] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5380] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5378] <... futex resumed>) = 1 [pid 5376] <... futex resumed>) = 0 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5381] <... set_robust_list resumed>) = 0 [pid 5380] <... prctl resumed>) = 0 [pid 5378] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5376] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5381] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5380] setpgid(0, 0 [pid 5378] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5376] <... futex resumed>) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 41 [pid 5381] <... socket resumed>) = 3 [pid 5380] <... setpgid resumed>) = 0 [pid 5378] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5376] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5381] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5381] <... futex resumed>) = 1 [pid 5380] <... openat resumed>) = 3 [pid 5377] <... futex resumed>) = 0 [pid 5381] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5380] write(3, "1000", 4 [pid 5377] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5383 attached [pid 5381] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5380] <... write resumed>) = 4 [pid 5377] <... futex resumed>) = 0 [pid 5383] set_robust_list(0x555555c155e0, 24 [pid 5381] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5380] close(3 [pid 5377] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5383] <... set_robust_list resumed>) = 0 [pid 5383] chdir("./18") = 0 [pid 5383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5383] setpgid(0, 0 [pid 5381] <... bind resumed>) = 0 [pid 5380] <... close resumed>) = 0 [pid 5383] <... setpgid resumed>) = 0 [pid 5381] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] read(200, [pid 5383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5381] <... futex resumed>) = 1 [pid 5380] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5377] <... futex resumed>) = 0 [pid 5383] <... openat resumed>) = 3 [pid 5381] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5380] symlink("/dev/binderfs", "./binderfs" [pid 5377] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5383] write(3, "1000", 4 [pid 5381] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5380] <... symlink resumed>) = 0 [pid 5377] <... futex resumed>) = 0 [pid 5383] <... write resumed>) = 4 [pid 5383] close(3) = 0 [pid 5383] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5383] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5381] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5380] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5383] <... futex resumed>) = 0 [pid 5383] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5383] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5383] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[42], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 42 [pid 5383] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5381] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5380] <... futex resumed>) = 0 [pid 5383] <... futex resumed>) = 0 [pid 5381] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5383] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5381] <... futex resumed>) = 1 [pid 5380] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5377] <... futex resumed>) = 0 [pid 5376] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5381] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5380] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5377] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5385 attached [pid 5381] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5380] <... mprotect resumed>) = 0 [pid 5377] <... futex resumed>) = 0 [pid 5385] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5381] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5380] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5377] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5385] <... set_robust_list resumed>) = 0 [pid 5381] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5378] <... ioctl resumed>) = 0 [pid 5385] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5381] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] <... clone resumed>, parent_tid=[43], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 43 ./strace-static-x86_64: Process 5386 attached [pid 5385] <... socket resumed>) = 3 [pid 5381] <... futex resumed>) = 1 [pid 5380] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] <... futex resumed>) = 0 [pid 5386] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5385] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5381] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5380] <... futex resumed>) = 0 [pid 5377] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5386] <... set_robust_list resumed>) = 0 [pid 5385] <... futex resumed>) = 1 [pid 5383] <... futex resumed>) = 0 [pid 5381] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5380] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5378] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] <... futex resumed>) = 0 [pid 5386] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5385] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5378] <... futex resumed>) = 0 [pid 5385] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] <... futex resumed>) = 0 [pid 5378] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5376] close(3 [pid 5385] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5383] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5376] <... close resumed>) = 0 [pid 5385] <... bind resumed>) = 0 [pid 5376] close(4 [pid 5385] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] <... close resumed>) = 0 [pid 5385] <... futex resumed>) = 1 [pid 5383] <... futex resumed>) = 0 [pid 5376] close(5 [pid 5385] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5385] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] <... futex resumed>) = 0 [pid 5376] close(6 [pid 5385] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5383] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5381] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] <... socket resumed>) = 3 [pid 5385] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5381] <... setsockopt resumed>) = 0 [pid 5377] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5376] close(7 [pid 5386] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5385] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5381] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] <... futex resumed>) = 1 [pid 5385] <... futex resumed>) = 1 [pid 5383] <... futex resumed>) = 0 [pid 5381] <... futex resumed>) = 0 [pid 5380] <... futex resumed>) = 0 [pid 5377] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] close(8 [pid 5386] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5385] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5381] recvmsg(3, [pid 5380] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] <... futex resumed>) = 0 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 71.512800][ T1015] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [pid 5386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5385] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] <... futex resumed>) = 0 [pid 5381] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5380] <... futex resumed>) = 0 [pid 5377] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5376] close(9 [pid 5386] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5385] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5383] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5381] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5377] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] <... bind resumed>) = 0 [pid 5385] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5381] <... futex resumed>) = 0 [pid 5377] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] close(10 [pid 5385] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5381] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5385] <... futex resumed>) = 1 [pid 5383] <... futex resumed>) = 0 [pid 5381] <... openat resumed>) = 4 [pid 5376] close(11 [pid 5385] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5381] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5385] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] <... futex resumed>) = 0 [pid 5381] <... futex resumed>) = 0 [pid 5376] close(12 [pid 5386] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5385] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5383] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5381] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5377] <... futex resumed>) = 0 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] <... futex resumed>) = 1 [pid 5385] <... setsockopt resumed>) = 0 [pid 5380] <... futex resumed>) = 0 [pid 5377] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5376] close(13 [pid 5386] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5385] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5385] <... futex resumed>) = 1 [pid 5383] <... futex resumed>) = 0 [pid 5380] <... futex resumed>) = 0 [pid 5377] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] close(14 [pid 5385] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5385] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] <... futex resumed>) = 0 [pid 5376] close(15 [pid 5385] recvmsg(3, [pid 5383] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5385] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5376] close(16 [pid 5385] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5385] <... futex resumed>) = 1 [pid 5383] <... futex resumed>) = 0 [pid 5376] close(17 [pid 5385] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5385] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] <... futex resumed>) = 0 [pid 5381] <... futex resumed>) = 0 [pid 5380] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5377] <... futex resumed>) = 1 [pid 5376] close(18 [pid 5386] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5385] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5383] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5381] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5377] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5385] <... openat resumed>) = 4 [pid 5376] close(19 [pid 5386] <... futex resumed>) = 1 [pid 5385] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] <... futex resumed>) = 0 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5385] <... futex resumed>) = 1 [pid 5383] <... futex resumed>) = 0 [pid 5380] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] close(20 [pid 5386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5385] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] <... futex resumed>) = 0 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5385] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] <... futex resumed>) = 0 [pid 5380] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5376] close(21 [pid 5386] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5385] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5383] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5385] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5376] close(22 [pid 5385] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5385] <... futex resumed>) = 1 [pid 5383] <... futex resumed>) = 0 [pid 5381] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5376] close(23 [pid 5385] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] close(3 [pid 5381] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5383] <... close resumed>) = 0 [pid 5381] <... futex resumed>) = 1 [pid 5377] <... futex resumed>) = 0 [pid 5376] close(24 [pid 5386] <... futex resumed>) = 1 [pid 5383] close(4 [pid 5381] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5380] <... futex resumed>) = 0 [pid 5377] close(3 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] <... close resumed>) = 0 [pid 5380] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] <... close resumed>) = 0 [pid 5376] close(25 [pid 5386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] close(5 [pid 5380] <... futex resumed>) = 0 [pid 5377] close(4 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5377] <... close resumed>) = 0 [pid 5376] close(26 [pid 5386] <... setsockopt resumed>) = 0 [pid 5383] close(6 [pid 5377] close(5 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5376] close(27 [pid 5386] <... futex resumed>) = 1 [pid 5383] close(7 [pid 5380] <... futex resumed>) = 0 [pid 5377] close(6 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5376] close(28 [pid 5386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] close(8 [pid 5380] <... futex resumed>) = 0 [pid 5377] close(7 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] recvmsg(3, [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5376] close(29 [pid 5386] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5383] close(9 [pid 5377] close(8 [pid 5376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5386] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5376] exit_group(0 [pid 5386] <... futex resumed>) = 1 [pid 5383] close(10 [pid 5380] <... futex resumed>) = 0 [pid 5378] <... futex resumed>) = ? [pid 5377] close(9 [pid 5376] <... exit_group resumed>) = ? [pid 5386] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5378] +++ exited with 0 +++ [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5376] +++ exited with 0 +++ [pid 5383] close(11 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5383] close(12) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./23", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5383] close(13 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5383] close(14 [pid 5090] <... openat resumed>) = 3 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] fstat(3, [pid 5383] close(15 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5383] close(16 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./23/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5383] close(17 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./23/binderfs", [pid 5386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] close(18 [pid 5380] <... futex resumed>) = 0 [pid 5377] close(10 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5386] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] unlink("./23/binderfs" [pid 5386] <... openat resumed>) = 4 [pid 5383] close(19 [pid 5377] close(11 [pid 5090] <... unlink resumed>) = 0 [pid 5386] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./23/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5386] <... futex resumed>) = 1 [pid 5383] close(20 [pid 5380] <... futex resumed>) = 0 [pid 5377] close(12 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5386] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./23/memory.events", [pid 5386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5383] close(21 [pid 5380] <... futex resumed>) = 0 [pid 5377] close(13 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5386] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] unlink("./23/memory.events" [pid 5386] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5383] close(22 [pid 5377] close(14 [pid 5090] <... unlink resumed>) = 0 [pid 5386] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 71.635171][ T1015] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [pid 5090] getdents64(3, [pid 5386] <... futex resumed>) = 1 [pid 5383] close(23 [pid 5380] <... futex resumed>) = 0 [pid 5377] close(15 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5386] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] close(3 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] close(3 [pid 5383] close(24 [pid 5090] <... close resumed>) = 0 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] rmdir("./23" [pid 5383] close(25 [pid 5090] <... rmdir resumed>) = 0 [pid 5380] <... close resumed>) = 0 [pid 5377] close(16 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] close(4 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] mkdir("./24", 0777 [pid 5383] close(26 [pid 5380] <... close resumed>) = 0 [pid 5377] close(17 [pid 5090] <... mkdir resumed>) = 0 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] close(5 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5383] close(27 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] close(18 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] close(6 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 52 [pid 5383] close(28 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] close(19./strace-static-x86_64: Process 5388 attached [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5380] close(7 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] set_robust_list(0x555555c155e0, 24 [pid 5383] close(29 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] close(20 [pid 5383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5383] exit_group(0 [pid 5385] <... futex resumed>) = ? [pid 5383] <... exit_group resumed>) = ? [pid 5385] +++ exited with 0 +++ [pid 5383] +++ exited with 0 +++ [pid 5388] <... set_robust_list resumed>) = 0 [pid 5380] close(8 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5388] chdir("./24" [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] close(21 [pid 5388] <... chdir resumed>) = 0 [pid 5380] close(9 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./18", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5388] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] close(22 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5388] <... prctl resumed>) = 0 [pid 5380] close(10 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5388] setpgid(0, 0 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] close(23 [pid 5086] <... openat resumed>) = 3 [pid 5086] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] getdents64(3, 0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] umount2("./18/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5388] <... setpgid resumed>) = 0 [pid 5380] close(11 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] lstat("./18/binderfs", [pid 5388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] close(24 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5388] <... openat resumed>) = 3 [pid 5380] close(12 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] unlink("./18/binderfs" [pid 5388] write(3, "1000", 4 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] close(25 [pid 5086] <... unlink resumed>) = 0 [pid 5388] <... write resumed>) = 4 [pid 5380] close(13 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./18/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5388] close(3 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] close(26 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5388] <... close resumed>) = 0 [pid 5380] close(14 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] lstat("./18/memory.events", [pid 5388] read(200, [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] close(27 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5388] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5380] close(15 [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] unlink("./18/memory.events") = 0 [pid 5086] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] close(3) = 0 [pid 5086] rmdir("./18") = 0 [pid 5086] mkdir("./19", 0777) = 0 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5388] symlink("/dev/binderfs", "./binderfs" [pid 5380] close(16 [pid 5377] close(28 [pid 5388] <... symlink resumed>) = 0 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 43 [pid 5388] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] close(17 [pid 5377] close(29 [pid 5388] <... futex resumed>) = 0 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5390 attached [pid 5388] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5380] close(18 [pid 5377] exit_group(0 [pid 5390] set_robust_list(0x555555c155e0, 24 [pid 5388] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5381] <... futex resumed>) = ? [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5377] <... exit_group resumed>) = ? [pid 5390] <... set_robust_list resumed>) = 0 [pid 5388] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5381] +++ exited with 0 +++ [pid 5380] close(19 [pid 5377] +++ exited with 0 +++ [pid 5390] chdir("./19" [pid 5388] <... mprotect resumed>) = 0 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] <... chdir resumed>) = 0 [pid 5388] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5380] close(20 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5390] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] <... prctl resumed>) = 0 [pid 5388] <... clone resumed>, parent_tid=[53], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 53 [pid 5390] setpgid(0, 0 [pid 5388] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] close(21 [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5390] <... setpgid resumed>) = 0 [pid 5388] <... futex resumed>) = 0 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... restart_syscall resumed>) = 0 [pid 5390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5388] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5380] close(22 [pid 5390] <... openat resumed>) = 3 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] write(3, "1000", 4) = 4 [pid 5380] close(23 [pid 5091] umount2("./22", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5390] close(3 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5390] <... close resumed>) = 0 [pid 5380] close(24 [pid 5091] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5390] read(200, [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... openat resumed>) = 3 [pid 5380] close(25 [pid 5390] symlink("/dev/binderfs", "./binderfs" [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] fstat(3, [pid 5390] <... symlink resumed>) = 0 [pid 5380] close(26 [pid 5390] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5390] <... futex resumed>) = 0 [pid 5380] close(27 [pid 5091] getdents64(3, ./strace-static-x86_64: Process 5391 attached [pid 5390] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5390] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5391] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5390] <... mprotect resumed>) = 0 [pid 5390] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5391] <... set_robust_list resumed>) = 0 [pid 5380] close(28 [pid 5091] umount2("./22/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5390] <... clone resumed>, parent_tid=[44], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 44 [pid 5390] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5390] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5391] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 5392 attached [pid 5380] close(29 [pid 5392] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5391] <... socket resumed>) = 3 [pid 5380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5391] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] lstat("./22/binderfs", [pid 5392] <... set_robust_list resumed>) = 0 [pid 5380] exit_group(0 [pid 5392] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5391] <... futex resumed>) = 1 [pid 5388] <... futex resumed>) = 0 [pid 5386] <... futex resumed>) = ? [pid 5380] <... exit_group resumed>) = ? [pid 5388] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5386] +++ exited with 0 +++ [pid 5388] <... futex resumed>) = 0 [pid 5388] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5392] <... socket resumed>) = 3 [pid 5392] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5380] +++ exited with 0 +++ [pid 5390] <... futex resumed>) = 0 [pid 5390] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5391] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5091] unlink("./22/binderfs" [pid 5391] <... bind resumed>) = 0 [pid 5390] <... futex resumed>) = 0 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5390] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5392] <... futex resumed>) = 1 [pid 5091] <... unlink resumed>) = 0 [pid 5391] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5392] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5391] <... futex resumed>) = 1 [pid 5388] <... futex resumed>) = 0 [pid 5091] umount2("./22/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5392] <... bind resumed>) = 0 [pid 5391] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5388] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5392] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5391] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5388] <... futex resumed>) = 0 [pid 5089] umount2("./19", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5392] <... futex resumed>) = 1 [pid 5390] <... futex resumed>) = 0 [pid 5388] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] lstat("./22/memory.events", [pid 5392] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5391] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5390] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5390] <... futex resumed>) = 0 [pid 5392] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5390] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5392] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5391] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5392] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5390] <... futex resumed>) = 0 [pid 5392] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5390] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5390] <... futex resumed>) = 0 [pid 5392] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5391] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5390] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] unlink("./22/memory.events" [pid 5089] <... openat resumed>) = 3 [pid 5392] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5392] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5390] <... futex resumed>) = 0 [pid 5392] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5390] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5390] <... futex resumed>) = 0 [pid 5392] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5390] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5392] <... setsockopt resumed>) = 0 [pid 5392] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5390] <... futex resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5392] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5391] <... futex resumed>) = 1 [pid 5390] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5388] <... futex resumed>) = 0 [pid 5089] fstat(3, [pid 5392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5391] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5390] <... futex resumed>) = 0 [pid 5388] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] getdents64(3, [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5392] recvmsg(3, [pid 5391] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5390] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5388] <... futex resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] getdents64(3, [pid 5392] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5391] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5388] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5392] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5391] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5091] close(3 [pid 5089] umount2("./19/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5392] <... futex resumed>) = 1 [pid 5391] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5390] <... futex resumed>) = 0 [pid 5091] <... close resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5392] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5391] <... futex resumed>) = 1 [pid 5390] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5388] <... futex resumed>) = 0 [pid 5091] rmdir("./22" [pid 5089] lstat("./19/binderfs", [pid 5392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5391] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5390] <... futex resumed>) = 0 [pid 5388] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5392] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5391] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5390] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5388] <... futex resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5392] <... openat resumed>) = 4 [pid 5391] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5388] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... rmdir resumed>) = 0 [pid 5089] unlink("./19/binderfs" [pid 5392] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5391] <... setsockopt resumed>) = 0 [pid 5091] mkdir("./23", 0777 [pid 5392] <... futex resumed>) = 1 [pid 5390] <... futex resumed>) = 0 [pid 5392] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5391] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5390] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... unlink resumed>) = 0 [pid 5392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5391] <... futex resumed>) = 1 [pid 5390] <... futex resumed>) = 0 [pid 5388] <... futex resumed>) = 0 [pid 5392] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5391] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5390] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5388] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] umount2("./19/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... mkdir resumed>) = 0 [pid 5391] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5388] <... futex resumed>) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5391] recvmsg(3, [pid 5388] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] lstat("./19/memory.events", [pid 5391] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5391] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 50 [pid 5391] <... futex resumed>) = 1 [pid 5388] <... futex resumed>) = 0 [pid 5391] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5388] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] unlink("./19/memory.events" [pid 5391] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5388] <... futex resumed>) = 0 [pid 5388] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... unlink resumed>) = 0 [pid 5391] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5089] getdents64(3, ./strace-static-x86_64: Process 5394 attached [pid 5394] set_robust_list(0x555555c155e0, 24 [pid 5391] <... openat resumed>) = 4 [pid 5391] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5394] <... set_robust_list resumed>) = 0 [pid 5394] chdir("./23" [pid 5391] <... futex resumed>) = 1 [pid 5388] <... futex resumed>) = 0 [pid 5089] close(3 [pid 5391] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5388] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... close resumed>) = 0 [pid 5394] <... chdir resumed>) = 0 [pid 5394] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5394] setpgid(0, 0 [pid 5391] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5388] <... futex resumed>) = 0 [pid 5089] rmdir("./19" [pid 5394] <... setpgid resumed>) = 0 [pid 5388] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... rmdir resumed>) = 0 [pid 5391] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5089] mkdir("./20", 0777 [pid 5394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5394] write(3, "1000", 4 [pid 5089] <... mkdir resumed>) = 0 [pid 5394] <... write resumed>) = 4 [pid 5394] close(3) = 0 [pid 5394] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5394] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5394] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5394] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5394] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5394] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 44 [pid 5394] <... clone resumed>, parent_tid=[51], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 51 [pid 5394] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5394] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5395 attached [pid 5395] set_robust_list(0x555555c155e0, 24 [pid 5390] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) ./strace-static-x86_64: Process 5396 attached [pid 5396] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5396] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5395] <... set_robust_list resumed>) = 0 [pid 5396] <... socket resumed>) = 3 [pid 5395] chdir("./20" [pid 5396] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5392] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5391] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5396] <... futex resumed>) = 1 [pid 5394] <... futex resumed>) = 0 [pid 5395] <... chdir resumed>) = 0 [pid 5396] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5395] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5394] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5391] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5396] <... bind resumed>) = 0 [pid 5395] <... prctl resumed>) = 0 [pid 5394] <... futex resumed>) = 0 [pid 5391] <... futex resumed>) = 1 [pid 5388] <... futex resumed>) = 0 [pid 5396] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] setpgid(0, 0 [pid 5394] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5388] close(3 [pid 5391] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5396] <... futex resumed>) = 0 [pid 5394] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5396] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5394] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5396] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5394] <... futex resumed>) = 0 [pid 5388] <... close resumed>) = 0 [pid 5396] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] <... setpgid resumed>) = 0 [pid 5394] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5388] close(4 [pid 5396] <... futex resumed>) = 0 [pid 5395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5394] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5388] <... close resumed>) = 0 [pid 5396] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5394] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5392] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5395] <... openat resumed>) = 3 [pid 5394] <... futex resumed>) = 0 [pid 5392] <... futex resumed>) = 0 [pid 5388] close(5 [pid 5396] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5395] write(3, "1000", 4 [pid 5394] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5396] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5395] <... write resumed>) = 4 [pid 5392] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5390] close(3 [pid 5388] close(6 [pid 5396] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] close(3 [pid 5390] <... close resumed>) = 0 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5396] <... futex resumed>) = 1 [pid 5394] <... futex resumed>) = 0 [pid 5390] close(4 [pid 5396] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5394] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] <... close resumed>) = 0 [pid 5390] <... close resumed>) = 0 [pid 5388] close(7 [pid 5396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5394] <... futex resumed>) = 0 [pid 5390] close(5 [pid 5396] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5394] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5396] <... setsockopt resumed>) = 0 [pid 5390] close(6 [pid 5396] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] read(200, [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5396] <... futex resumed>) = 1 [pid 5395] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5394] <... futex resumed>) = 0 [pid 5390] close(7 [pid 5388] close(8 [pid 5396] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5395] symlink("/dev/binderfs", "./binderfs" [pid 5394] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5394] <... futex resumed>) = 0 [pid 5390] close(8 [pid 5396] recvmsg(3, [pid 5395] <... symlink resumed>) = 0 [pid 5394] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(9 [pid 5396] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5395] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5390] close(9 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5396] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] <... futex resumed>) = 0 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(10 [pid 5396] <... futex resumed>) = 1 [pid 5395] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5394] <... futex resumed>) = 0 [pid 5390] close(10 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5396] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5395] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5394] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(11 [pid 5396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5395] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5394] <... futex resumed>) = 0 [pid 5390] close(11 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5396] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5395] <... mprotect resumed>) = 0 [pid 5394] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(12 [pid 5396] <... openat resumed>) = 4 [pid 5395] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5390] close(12 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5397 attached [pid 5396] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(13 [pid 5396] <... futex resumed>) = 1 [pid 5394] <... futex resumed>) = 0 [pid 5390] close(13 [pid 5396] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5394] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5395] <... clone resumed>, parent_tid=[45], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 45 [pid 5394] <... futex resumed>) = 0 [pid 5390] close(14 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5396] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5394] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... set_robust_list resumed>) = 0 [pid 5396] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5395] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5390] close(15 [pid 5388] close(14 [pid 5396] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5396] <... futex resumed>) = 1 [pid 5394] <... futex resumed>) = 0 [pid 5390] close(16 [pid 5396] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5394] close(3 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5395] <... futex resumed>) = 0 [pid 5394] <... close resumed>) = 0 [pid 5390] close(17 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... socket resumed>) = 3 [pid 5395] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5394] close(4 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(15 [pid 5397] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5394] <... close resumed>) = 0 [pid 5390] close(18 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... futex resumed>) = 0 [pid 5395] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5394] close(5 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(16 [pid 5397] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5395] <... futex resumed>) = 0 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] close(19 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... bind resumed>) = 0 [pid 5395] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5394] close(6 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(17 [pid 5397] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] close(20 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... futex resumed>) = 0 [pid 5395] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5394] close(7 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(18 [pid 5397] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5395] <... futex resumed>) = 0 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] close(21 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5395] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5394] close(8 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(19 [pid 5397] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] close(22 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... futex resumed>) = 0 [pid 5395] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5394] close(9 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(20 [pid 5397] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5395] <... futex resumed>) = 0 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] close(23 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5395] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5394] close(10 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(21 [pid 5397] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... futex resumed>) = 0 [pid 5395] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5388] close(22 [pid 5397] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5395] <... futex resumed>) = 0 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... setsockopt resumed>) = 0 [pid 5395] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5388] close(23 [pid 5397] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... futex resumed>) = 0 [pid 5395] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5388] close(24 [pid 5397] recvmsg(3, [pid 5395] <... futex resumed>) = 0 [pid 5390] close(24 [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5395] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5394] close(11 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] close(25 [pid 5397] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... futex resumed>) = 0 [pid 5395] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] close(25 [pid 5388] close(26 [pid 5397] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5395] <... futex resumed>) = 0 [pid 5394] close(12 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... openat resumed>) = 4 [pid 5395] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] close(26 [pid 5388] close(27 [pid 5397] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5394] close(13 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... futex resumed>) = 0 [pid 5395] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] close(27 [pid 5388] close(28 [pid 5397] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5395] <... futex resumed>) = 0 [pid 5394] close(14 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5395] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] close(28 [pid 5388] close(29 [pid 5397] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5394] close(15 [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5397] <... futex resumed>) = 0 [pid 5395] close(3 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5390] close(29 [pid 5388] exit_group(0 [pid 5397] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5395] <... close resumed>) = 0 [pid 5394] close(16 [pid 5391] <... futex resumed>) = ? [pid 5390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5388] <... exit_group resumed>) = ? [pid 5395] close(4 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5391] +++ exited with 0 +++ [pid 5390] exit_group(0 [pid 5388] +++ exited with 0 +++ [pid 5395] <... close resumed>) = 0 [pid 5394] close(17 [pid 5392] <... futex resumed>) = ? [pid 5390] <... exit_group resumed>) = ? [pid 5395] close(5 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5392] +++ exited with 0 +++ [pid 5390] +++ exited with 0 +++ [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5394] close(18 [pid 5090] umount2("./24", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5395] close(6 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5394] close(19 [pid 5090] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5395] close(7 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5394] close(20 [pid 5090] fstat(3, [pid 5395] close(8 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5394] close(21 [pid 5090] getdents64(3, [pid 5395] close(9 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] umount2("./19", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5394] close(22 [pid 5090] umount2("./24/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5395] close(10 [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5394] close(23) = -1 EBADF (Bad file descriptor) [pid 5394] close(24) = -1 EBADF (Bad file descriptor) [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./24/binderfs", [pid 5086] <... openat resumed>) = 3 [pid 5394] close(25) = -1 EBADF (Bad file descriptor) [pid 5394] close(26) = -1 EBADF (Bad file descriptor) [pid 5394] close(27) = -1 EBADF (Bad file descriptor) [pid 5395] close(11 [pid 5394] close(28 [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] fstat(3, [pid 5394] close(29) = -1 EBADF (Bad file descriptor) [pid 5394] exit_group(0 [pid 5396] <... futex resumed>) = ? [pid 5394] <... exit_group resumed>) = ? [pid 5395] close(12 [pid 5090] unlink("./24/binderfs" [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5396] +++ exited with 0 +++ [pid 5394] +++ exited with 0 +++ [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5090] <... unlink resumed>) = 0 [pid 5086] getdents64(3, [pid 5395] close(13) = -1 EBADF (Bad file descriptor) [pid 5395] close(14 [pid 5090] umount2("./24/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] umount2("./19/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5395] close(15 [pid 5090] lstat("./24/memory.events", [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5395] close(16 [pid 5091] umount2("./23", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] lstat("./19/binderfs", [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] unlink("./24/memory.events" [pid 5395] close(17 [pid 5091] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5395] close(18) = -1 EBADF (Bad file descriptor) [pid 5395] close(19) = -1 EBADF (Bad file descriptor) [pid 5395] close(20) = -1 EBADF (Bad file descriptor) [pid 5091] <... openat resumed>) = 3 [pid 5090] <... unlink resumed>) = 0 [pid 5086] unlink("./19/binderfs" [pid 5395] close(21 [pid 5091] fstat(3, [pid 5090] getdents64(3, [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... unlink resumed>) = 0 [pid 5395] close(22 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] umount2("./19/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5090] close(3 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5395] close(23 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... close resumed>) = 0 [pid 5086] lstat("./19/memory.events", [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./23/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] rmdir("./24" [pid 5395] close(24 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5395] close(25 [pid 5091] lstat("./23/binderfs", [pid 5090] <... rmdir resumed>) = 0 [pid 5086] unlink("./19/memory.events" [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5395] close(26 [pid 5090] mkdir("./25", 0777 [pid 5395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5395] close(27) = -1 EBADF (Bad file descriptor) [pid 5395] close(28) = -1 EBADF (Bad file descriptor) [pid 5395] close(29) = -1 EBADF (Bad file descriptor) [pid 5086] <... unlink resumed>) = 0 [pid 5091] unlink("./23/binderfs" [pid 5090] <... mkdir resumed>) = 0 [pid 5395] exit_group(0 [pid 5086] getdents64(3, [pid 5397] <... futex resumed>) = ? [pid 5395] <... exit_group resumed>) = ? [pid 5091] <... unlink resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5397] +++ exited with 0 +++ [pid 5395] +++ exited with 0 +++ [pid 5091] umount2("./23/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] close(3./strace-static-x86_64: Process 5402 attached [pid 5091] lstat("./23/memory.events", [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 54 [pid 5086] <... close resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] rmdir("./19") = 0 [pid 5091] unlink("./23/memory.events" [pid 5086] mkdir("./20", 0777 [pid 5091] <... unlink resumed>) = 0 [pid 5086] <... mkdir resumed>) = 0 [pid 5091] getdents64(3, [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] umount2("./20", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] close(3 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 45 [pid 5091] <... close resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] rmdir("./23" [pid 5089] <... openat resumed>) = 3 [pid 5091] <... rmdir resumed>) = 0 [pid 5089] fstat(3, [pid 5091] mkdir("./24", 0777 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5402] set_robust_list(0x555555c155e0, 24 [pid 5091] <... mkdir resumed>) = 0 [pid 5089] getdents64(3, [pid 5402] <... set_robust_list resumed>) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] umount2("./20/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 52 ./strace-static-x86_64: Process 5404 attached [pid 5402] chdir("./25" [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./20/binderfs", [pid 5402] <... chdir resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 ./strace-static-x86_64: Process 5403 attached [pid 5403] set_robust_list(0x555555c155e0, 24) = 0 [pid 5403] chdir("./20") = 0 [pid 5403] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5403] setpgid(0, 0) = 0 [pid 5403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5089] unlink("./20/binderfs" [pid 5403] write(3, "1000", 4) = 4 [pid 5403] close(3) = 0 [pid 5403] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5403] symlink("/dev/binderfs", "./binderfs" [pid 5089] <... unlink resumed>) = 0 [pid 5403] <... symlink resumed>) = 0 [pid 5403] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5404] set_robust_list(0x555555c155e0, 24 [pid 5402] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5089] umount2("./20/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5403] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./20/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5403] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5402] <... prctl resumed>) = 0 [pid 5089] unlink("./20/memory.events" [pid 5404] <... set_robust_list resumed>) = 0 [pid 5403] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5089] getdents64(3, [pid 5402] setpgid(0, 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5403] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[46], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 46 [pid 5402] <... setpgid resumed>) = 0 [pid 5089] close(3 [pid 5403] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5403] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5406 attached [pid 5406] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5406] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5089] <... close resumed>) = 0 [pid 5402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5089] rmdir("./20" [pid 5406] <... socket resumed>) = 3 [pid 5402] <... openat resumed>) = 3 [pid 5406] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5403] <... futex resumed>) = 0 [pid 5403] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5403] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... rmdir resumed>) = 0 [pid 5402] write(3, "1000", 4 [pid 5406] <... futex resumed>) = 1 [pid 5404] chdir("./24" [pid 5089] mkdir("./21", 0777 [pid 5402] <... write resumed>) = 4 [pid 5404] <... chdir resumed>) = 0 [pid 5406] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5402] close(3 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5402] <... close resumed>) = 0 [pid 5406] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5403] <... futex resumed>) = 0 [pid 5403] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5403] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5402] read(200, [pid 5404] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5402] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5404] <... prctl resumed>) = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 46 [pid 5402] symlink("/dev/binderfs", "./binderfs" [pid 5406] <... futex resumed>) = 1 [pid 5404] setpgid(0, 0 [pid 5406] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5402] <... symlink resumed>) = 0 [pid 5402] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5404] <... setpgid resumed>) = 0 [pid 5402] <... futex resumed>) = 0 [pid 5402] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5402] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5402] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5406] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5406] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5402] <... mprotect resumed>) = 0 [pid 5404] <... openat resumed>) = 3 [pid 5403] <... futex resumed>) = 0 [pid 5403] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5404] write(3, "1000", 4 [pid 5403] <... futex resumed>) = 0 [pid 5402] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5404] <... write resumed>) = 4 [pid 5403] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5406] <... futex resumed>) = 1 [pid 5406] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5404] close(3 [pid 5406] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5406] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5403] <... futex resumed>) = 0 [pid 5402] <... clone resumed>, parent_tid=[55], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 55 ./strace-static-x86_64: Process 5408 attached ./strace-static-x86_64: Process 5407 attached [pid 5406] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5404] <... close resumed>) = 0 [pid 5403] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] set_robust_list(0x555555c155e0, 24 [pid 5406] <... setsockopt resumed>) = 0 [pid 5404] read(200, [pid 5403] <... futex resumed>) = 0 [pid 5402] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] <... set_robust_list resumed>) = 0 [pid 5406] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5404] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5403] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5402] <... futex resumed>) = 0 [pid 5407] chdir("./21" [pid 5406] <... futex resumed>) = 0 [pid 5404] symlink("/dev/binderfs", "./binderfs" [pid 5403] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5408] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5407] <... chdir resumed>) = 0 [pid 5406] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5403] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5402] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5408] <... set_robust_list resumed>) = 0 [pid 5407] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5406] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5404] <... symlink resumed>) = 0 [pid 5403] <... futex resumed>) = 0 [pid 5408] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5407] <... prctl resumed>) = 0 [pid 5406] recvmsg(3, [pid 5403] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5408] <... socket resumed>) = 3 [pid 5407] setpgid(0, 0 [pid 5406] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5404] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5408] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] <... setpgid resumed>) = 0 [pid 5406] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5404] <... futex resumed>) = 0 [pid 5408] <... futex resumed>) = 1 [pid 5407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5406] <... futex resumed>) = 1 [pid 5404] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5403] <... futex resumed>) = 0 [pid 5402] <... futex resumed>) = 0 [pid 5408] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5407] <... openat resumed>) = 3 [pid 5406] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5403] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5402] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5407] write(3, "1000", 4 [pid 5406] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5404] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5403] <... futex resumed>) = 0 [pid 5402] <... futex resumed>) = 0 [pid 5408] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5407] <... write resumed>) = 4 [pid 5406] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5404] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5403] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5402] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5408] <... bind resumed>) = 0 [pid 5407] close(3 [pid 5406] <... openat resumed>) = 4 [pid 5408] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] <... close resumed>) = 0 [pid 5406] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5404] <... mprotect resumed>) = 0 [pid 5408] <... futex resumed>) = 1 [pid 5407] read(200, [pid 5406] <... futex resumed>) = 1 [pid 5403] <... futex resumed>) = 0 [pid 5402] <... futex resumed>) = 0 [pid 5408] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5407] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5406] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5404] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5403] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5402] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5407] symlink("/dev/binderfs", "./binderfs" [pid 5406] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5403] <... futex resumed>) = 0 [pid 5402] <... futex resumed>) = 0 [pid 5408] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5407] <... symlink resumed>) = 0 [pid 5406] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5403] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5402] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5408] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5407] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5408] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] <... futex resumed>) = 0 [pid 5408] <... futex resumed>) = 0 [pid 5407] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5404] <... clone resumed>, parent_tid=[53], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 53 [pid 5408] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5407] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5407] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5407] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5404] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] <... clone resumed>, parent_tid=[47], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 47 [pid 5407] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5407] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5409 attached [pid 5409] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5409] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5409] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5409] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL./strace-static-x86_64: Process 5411 attached [pid 5411] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5411] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5411] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] <... futex resumed>) = 0 [pid 5407] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5407] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5411] <... futex resumed>) = 1 [pid 5402] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5404] <... futex resumed>) = 1 [pid 5409] <... futex resumed>) = 0 [pid 5408] <... futex resumed>) = 0 [pid 5402] <... futex resumed>) = 1 [pid 5409] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5408] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5404] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5408] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5402] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5408] <... futex resumed>) = 0 [pid 5408] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5411] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5404] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5402] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5411] <... bind resumed>) = 0 [pid 5411] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5407] <... futex resumed>) = 0 [pid 5411] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5407] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5411] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5408] <... futex resumed>) = 0 [pid 5407] <... futex resumed>) = 0 [pid 5404] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5402] <... futex resumed>) = 1 [pid 5411] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5408] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5407] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5409] <... futex resumed>) = 0 [pid 5404] <... futex resumed>) = 1 [pid 5402] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5411] <... futex resumed>) = 0 [pid 5409] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5408] <... setsockopt resumed>) = 0 [pid 5407] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5411] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5409] <... bind resumed>) = 0 [pid 5408] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5404] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5409] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5408] <... futex resumed>) = 1 [pid 5407] <... futex resumed>) = 0 [pid 5404] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5402] <... futex resumed>) = 0 [pid 5411] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5409] <... futex resumed>) = 0 [pid 5408] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5407] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5404] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5402] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5411] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5409] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5404] <... futex resumed>) = 0 [pid 5402] <... futex resumed>) = 0 [pid 5411] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5409] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5408] recvmsg(3, [pid 5404] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5402] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5411] <... futex resumed>) = 1 [pid 5409] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5408] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5407] <... futex resumed>) = 0 [pid 5404] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5411] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5409] <... futex resumed>) = 0 [pid 5408] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5404] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5409] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5408] <... futex resumed>) = 1 [pid 5407] <... futex resumed>) = 0 [pid 5404] <... futex resumed>) = 0 [pid 5402] <... futex resumed>) = 0 [pid 5411] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5409] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5408] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5407] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5404] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5402] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5411] <... setsockopt resumed>) = 0 [pid 5409] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5411] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5409] <... futex resumed>) = 0 [pid 5408] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5411] <... futex resumed>) = 1 [pid 5409] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5408] <... openat resumed>) = 4 [pid 5407] <... futex resumed>) = 0 [pid 5406] <... ioctl resumed>) = 0 [pid 5404] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5402] <... futex resumed>) = 0 [pid 5411] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5408] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5404] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5402] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5409] <... futex resumed>) = 0 [pid 5408] <... futex resumed>) = 0 [pid 5407] <... futex resumed>) = 0 [pid 5406] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5404] <... futex resumed>) = 1 [pid 5402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5411] recvmsg(3, [pid 5409] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5408] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5407] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5404] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5402] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5411] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5409] <... setsockopt resumed>) = 0 [pid 5408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5406] <... futex resumed>) = 1 [pid 5403] <... futex resumed>) = 0 [pid 5411] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5409] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5408] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5406] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5403] close(3 [pid 5402] <... futex resumed>) = 0 [pid 5411] <... futex resumed>) = 1 [pid 5409] <... futex resumed>) = 1 [pid 5408] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5407] <... futex resumed>) = 0 [pid 5404] <... futex resumed>) = 0 [pid 5403] <... close resumed>) = 0 [pid 5411] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5409] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5407] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5403] close(4 [pid 5411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5407] <... futex resumed>) = 0 [pid 5403] <... close resumed>) = 0 [pid 5411] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5407] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5404] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5403] close(5 [pid 5402] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5411] <... openat resumed>) = 4 [pid 5409] <... futex resumed>) = 0 [pid 5404] <... futex resumed>) = 1 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5411] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5409] recvmsg(3, [pid 5404] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5403] close(6 [pid 5411] <... futex resumed>) = 1 [pid 5409] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5407] <... futex resumed>) = 0 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5411] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5409] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5403] close(7 [pid 5411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5409] <... futex resumed>) = 1 [pid 5407] <... futex resumed>) = 0 [pid 5404] <... futex resumed>) = 0 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5411] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5409] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5407] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5404] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5403] close(8 [pid 5411] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5409] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5404] <... futex resumed>) = 0 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5411] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5409] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5404] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5403] close(9 [pid 5411] <... futex resumed>) = 1 [pid 5409] <... openat resumed>) = 4 [pid 5407] <... futex resumed>) = 0 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5411] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5409] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] close(3 [pid 5403] close(10 [pid 5409] <... futex resumed>) = 1 [pid 5407] <... close resumed>) = 0 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5409] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5408] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] close(4 [pid 5403] close(11 [pid 5408] <... futex resumed>) = 1 [pid 5407] <... close resumed>) = 0 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5408] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5407] close(5 [pid 5403] close(12 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] <... futex resumed>) = 0 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] <... futex resumed>) = 0 [pid 5407] close(6 [pid 5403] close(13 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(7 [pid 5403] close(14 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(8 [pid 5403] close(15 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(3 [pid 5409] <... futex resumed>) = 0 [pid 5407] close(9 [pid 5404] <... futex resumed>) = 1 [pid 5403] close(16 [pid 5409] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5409] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5407] close(10 [pid 5404] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5403] close(17 [pid 5402] <... close resumed>) = 0 [pid 5409] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(4 [pid 5409] <... futex resumed>) = 0 [pid 5407] close(11 [pid 5404] close(3 [pid 5403] close(18 [pid 5402] <... close resumed>) = 0 [pid 5409] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(12 [pid 5404] <... close resumed>) = 0 [pid 5403] close(19 [pid 5402] close(5 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] close(4 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(13 [pid 5404] <... close resumed>) = 0 [pid 5403] close(20 [pid 5402] close(6 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] close(5 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(14 [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] close(21 [pid 5402] close(7 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] close(6 [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(15 [pid 5403] close(22 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(16 [pid 5403] close(23 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(17 [pid 5403] close(24 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(18 [pid 5403] close(25 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(19 [pid 5403] close(26 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(20 [pid 5403] close(27 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(21 [pid 5403] close(28 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(22 [pid 5403] close(29 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(23 [pid 5403] exit_group(0 [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5406] <... futex resumed>) = ? [pid 5403] <... exit_group resumed>) = ? [pid 5407] close(24 [pid 5406] +++ exited with 0 +++ [pid 5403] +++ exited with 0 +++ [pid 5407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5407] close(25) = -1 EBADF (Bad file descriptor) [pid 5407] close(26) = -1 EBADF (Bad file descriptor) [pid 5407] close(27) = -1 EBADF (Bad file descriptor) [pid 5407] close(28) = -1 EBADF (Bad file descriptor) [pid 5407] close(29) = -1 EBADF (Bad file descriptor) [pid 5407] exit_group(0 [pid 5411] <... futex resumed>) = ? [pid 5407] <... exit_group resumed>) = ? [pid 5411] +++ exited with 0 +++ [pid 5407] +++ exited with 0 +++ [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(8 [pid 5404] close(7 [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] close(8 [pid 5402] close(9 [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./21", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... restart_syscall resumed>) = 0 [pid 5404] close(9 [pid 5402] close(10 [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5404] close(10 [pid 5402] close(11 [pid 5089] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... openat resumed>) = 3 [pid 5402] close(12 [pid 5404] close(11 [pid 5089] fstat(3, [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./20", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(13 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5404] close(12 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(14 [pid 5089] getdents64(3, [pid 5086] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5404] close(13 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5402] close(15 [pid 5086] <... openat resumed>) = 3 [pid 5404] close(14 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./21/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] fstat(3, [pid 5404] close(15 [pid 5402] close(16 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] lstat("./21/binderfs", [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5404] close(16 [pid 5402] close(17 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] getdents64(3, [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(18 [pid 5089] unlink("./21/binderfs" [pid 5404] close(17 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(19 [pid 5089] <... unlink resumed>) = 0 [pid 5086] umount2("./20/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5404] close(18 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./21/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(20 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] lstat("./20/binderfs", [pid 5404] close(19 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] lstat("./21/memory.events", [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(21 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5404] close(20 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./21/memory.events" [pid 5086] unlink("./20/binderfs" [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(22) = -1 EBADF (Bad file descriptor) [pid 5404] close(21 [pid 5089] <... unlink resumed>) = 0 [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(23 [pid 5089] getdents64(3, [pid 5086] <... unlink resumed>) = 0 [pid 5404] close(22 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] umount2("./20/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(24 [pid 5089] close(3 [pid 5404] close(23 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] close(25 [pid 5089] <... close resumed>) = 0 [pid 5086] lstat("./20/memory.events", [pid 5404] close(24) = -1 EBADF (Bad file descriptor) [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] rmdir("./21" [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5402] close(26 [pid 5404] close(25 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... rmdir resumed>) = 0 [pid 5086] unlink("./20/memory.events" [pid 5402] close(27 [pid 5089] mkdir("./22", 0777 [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] close(26 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... mkdir resumed>) = 0 [pid 5086] <... unlink resumed>) = 0 [pid 5402] close(28 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] getdents64(3, [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] close(27) = -1 EBADF (Bad file descriptor) [pid 5402] close(29 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5404] close(28 [pid 5402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 48 [pid 5086] close(3 [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5404] close(29 [pid 5402] exit_group(0 [pid 5086] <... close resumed>) = 0 [pid 5408] <... futex resumed>) = ? [pid 5404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5402] <... exit_group resumed>) = ? [pid 5086] rmdir("./20" [pid 5408] +++ exited with 0 +++ [pid 5404] exit_group(0 [pid 5409] <... futex resumed>) = ? [pid 5404] <... exit_group resumed>) = ? [pid 5409] +++ exited with 0 +++ [pid 5404] +++ exited with 0 +++ [pid 5402] +++ exited with 0 +++ [pid 5086] <... rmdir resumed>) = 0 ./strace-static-x86_64: Process 5413 attached [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5086] mkdir("./21", 0777 [pid 5413] set_robust_list(0x555555c155e0, 24 [pid 5086] <... mkdir resumed>) = 0 [pid 5413] <... set_robust_list resumed>) = 0 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5413] chdir("./22" [pid 5091] umount2("./24", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5413] <... chdir resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] umount2("./25", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5413] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 47 [pid 5413] <... prctl resumed>) = 0 [pid 5091] <... openat resumed>) = 3 [pid 5090] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 5414 attached [pid 5413] setpgid(0, 0 [pid 5091] fstat(3, [pid 5090] <... openat resumed>) = 3 [pid 5414] set_robust_list(0x555555c155e0, 24 [pid 5413] <... setpgid resumed>) = 0 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] fstat(3, [pid 5414] <... set_robust_list resumed>) = 0 [pid 5413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] getdents64(3, [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5414] chdir("./21" [pid 5413] <... openat resumed>) = 3 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] getdents64(3, [pid 5414] <... chdir resumed>) = 0 [pid 5413] write(3, "1000", 4 [pid 5091] umount2("./24/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5414] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5413] <... write resumed>) = 4 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] umount2("./25/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5414] <... prctl resumed>) = 0 [pid 5413] close(3 [pid 5091] lstat("./24/binderfs", [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5414] setpgid(0, 0 [pid 5413] <... close resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] lstat("./25/binderfs", [pid 5414] <... setpgid resumed>) = 0 [pid 5413] read(200, [pid 5091] unlink("./24/binderfs" [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5413] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... unlink resumed>) = 0 [pid 5090] unlink("./25/binderfs" [pid 5414] <... openat resumed>) = 3 [pid 5413] symlink("/dev/binderfs", "./binderfs" [pid 5091] umount2("./24/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... unlink resumed>) = 0 [pid 5414] write(3, "1000", 4 [pid 5413] <... symlink resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] umount2("./25/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] lstat("./24/memory.events", [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] lstat("./25/memory.events", [pid 5414] <... write resumed>) = 4 [pid 5413] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] unlink("./24/memory.events" [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5090] unlink("./25/memory.events" [pid 5414] close(3 [pid 5413] <... futex resumed>) = 0 [pid 5091] getdents64(3, [pid 5090] <... unlink resumed>) = 0 [pid 5414] <... close resumed>) = 0 [pid 5413] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] getdents64(3, [pid 5414] read(200, [pid 5413] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5091] close(3 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5414] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5413] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5091] <... close resumed>) = 0 [pid 5090] close(3 [pid 5414] symlink("/dev/binderfs", "./binderfs" [pid 5413] <... mprotect resumed>) = 0 [pid 5091] rmdir("./24" [pid 5090] <... close resumed>) = 0 [pid 5414] <... symlink resumed>) = 0 [pid 5413] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5091] <... rmdir resumed>) = 0 [pid 5090] rmdir("./25" [pid 5414] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] mkdir("./25", 0777 [pid 5090] <... rmdir resumed>) = 0 [pid 5414] <... futex resumed>) = 0 [pid 5413] <... clone resumed>, parent_tid=[49], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 49 [pid 5091] <... mkdir resumed>) = 0 [pid 5090] mkdir("./26", 0777 [pid 5414] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5413] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 5415 attached [pid 5414] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5413] <... futex resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5415] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5414] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5413] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 54 ./strace-static-x86_64: Process 5416 attached [pid 5415] <... set_robust_list resumed>) = 0 [pid 5414] <... mprotect resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 56 ./strace-static-x86_64: Process 5417 attached [pid 5417] set_robust_list(0x555555c155e0, 24) = 0 [pid 5415] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5414] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5416] set_robust_list(0x555555c155e0, 24 [pid 5415] <... socket resumed>) = 3 [pid 5416] <... set_robust_list resumed>) = 0 [pid 5415] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5414] <... clone resumed>, parent_tid=[48], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 48 [pid 5416] chdir("./25" [pid 5415] <... futex resumed>) = 1 [pid 5414] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5413] <... futex resumed>) = 0 [pid 5416] <... chdir resumed>) = 0 [pid 5415] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5414] <... futex resumed>) = 0 [pid 5413] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5417] chdir("./26" [pid 5416] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5415] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5414] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5413] <... futex resumed>) = 0 [pid 5417] <... chdir resumed>) = 0 [pid 5416] <... prctl resumed>) = 0 [pid 5415] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5413] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5417] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5416] setpgid(0, 0 [pid 5415] <... bind resumed>) = 0 [pid 5417] <... prctl resumed>) = 0 [pid 5416] <... setpgid resumed>) = 0 [pid 5415] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5419 attached [pid 5417] setpgid(0, 0 [pid 5416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5415] <... futex resumed>) = 1 [pid 5413] <... futex resumed>) = 0 [pid 5419] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5417] <... setpgid resumed>) = 0 [pid 5416] <... openat resumed>) = 3 [pid 5415] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5413] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5419] <... set_robust_list resumed>) = 0 [pid 5417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5416] write(3, "1000", 4 [pid 5415] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5413] <... futex resumed>) = 0 [pid 5419] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5417] <... openat resumed>) = 3 [pid 5416] <... write resumed>) = 4 [pid 5415] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5413] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5419] <... socket resumed>) = 3 [pid 5417] write(3, "1000", 4 [pid 5416] close(3 [pid 5415] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5419] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5417] <... write resumed>) = 4 [pid 5416] <... close resumed>) = 0 [pid 5415] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5417] close(3) = 0 [pid 5417] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5419] <... futex resumed>) = 1 [pid 5417] symlink("/dev/binderfs", "./binderfs" [pid 5416] read(200, [pid 5415] <... futex resumed>) = 1 [pid 5414] <... futex resumed>) = 0 [pid 5413] <... futex resumed>) = 0 [pid 5419] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] <... symlink resumed>) = 0 [pid 5416] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5415] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5414] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5413] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5417] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5417] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5417] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5417] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5419] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5416] symlink("/dev/binderfs", "./binderfs" [pid 5415] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5414] <... futex resumed>) = 0 [pid 5413] <... futex resumed>) = 0 [pid 5419] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5417] <... clone resumed>, parent_tid=[57], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 57 [pid 5416] <... symlink resumed>) = 0 [pid 5415] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5414] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5413] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5419] <... bind resumed>) = 0 [pid 5417] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5416] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5415] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) ./strace-static-x86_64: Process 5420 attached [pid 5419] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5417] <... futex resumed>) = 0 [pid 5420] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5417] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5420] <... set_robust_list resumed>) = 0 [pid 5420] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5420] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5417] <... futex resumed>) = 0 [pid 5420] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5420] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5419] <... futex resumed>) = 1 [pid 5417] <... futex resumed>) = 0 [pid 5416] <... futex resumed>) = 0 [pid 5415] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5414] <... futex resumed>) = 0 [pid 5420] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5417] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5420] <... bind resumed>) = 0 [pid 5420] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5417] <... futex resumed>) = 0 [pid 5420] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5420] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5417] <... futex resumed>) = 0 [pid 5420] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5417] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5420] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [ 72.463636][ T1015] hsr_slave_0: left promiscuous mode [ 72.477863][ T1015] hsr_slave_1: left promiscuous mode [ 72.490057][ T1015] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [pid 5420] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5419] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] <... futex resumed>) = 0 [pid 5415] <... futex resumed>) = 1 [pid 5416] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5414] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5413] <... futex resumed>) = 0 [pid 5420] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5420] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5417] <... futex resumed>) = 0 [pid 5420] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5419] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5417] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5415] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5420] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5416] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5414] <... futex resumed>) = 0 [pid 5413] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5420] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5419] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5416] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5415] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5414] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5420] <... futex resumed>) = 1 [pid 5417] <... futex resumed>) = 0 [pid 5420] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5420] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5417] <... futex resumed>) = 0 [pid 5420] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5417] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5420] <... setsockopt resumed>) = 0 [pid 5420] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5417] <... futex resumed>) = 0 [pid 5420] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5420] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5417] <... futex resumed>) = 0 [pid 5420] recvmsg(3, [pid 5417] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5420] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5420] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5419] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5417] <... futex resumed>) = 0 [pid 5416] <... mprotect resumed>) = 0 [pid 5415] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5413] <... futex resumed>) = 0 [pid 5420] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5420] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5417] <... futex resumed>) = 0 [pid 5420] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5417] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5420] <... openat resumed>) = 4 [pid 5420] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5417] <... futex resumed>) = 0 [pid 5420] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5420] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5417] <... futex resumed>) = 0 [pid 5420] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5417] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5419] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5416] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5415] <... setsockopt resumed>) = 0 [pid 5413] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5419] <... futex resumed>) = 1 [pid 5415] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5414] <... futex resumed>) = 0 [pid 5419] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5416] <... clone resumed>, parent_tid=[55], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 55 [pid 5415] <... futex resumed>) = 1 [pid 5414] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5413] <... futex resumed>) = 0 [pid 5419] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5416] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5415] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5414] <... futex resumed>) = 0 [pid 5419] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5416] <... futex resumed>) = 0 [pid 5414] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5419] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5416] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5419] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5414] <... futex resumed>) = 0 [pid 5413] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5419] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5415] <... futex resumed>) = 0 [pid 5414] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5413] <... futex resumed>) = 1 [pid 5419] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5415] recvmsg(3, [pid 5414] <... futex resumed>) = 0 [pid 5413] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5421 attached [pid 5419] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5415] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5414] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5421] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5419] <... setsockopt resumed>) = 0 [pid 5415] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5421] <... set_robust_list resumed>) = 0 [pid 5419] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5415] <... futex resumed>) = 1 [pid 5413] <... futex resumed>) = 0 [ 72.508325][ T1015] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.520241][ T1015] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.528372][ T1015] batman_adv: batadv0: Removing interface: batadv_slave_1 [pid 5421] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5419] <... futex resumed>) = 1 [pid 5415] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5414] <... futex resumed>) = 0 [pid 5413] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5421] <... socket resumed>) = 3 [pid 5420] <... ioctl resumed>) = 0 [pid 5419] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5421] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5420] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5419] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5415] <... openat resumed>) = 4 [pid 5414] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5413] <... futex resumed>) = 0 [pid 5421] <... futex resumed>) = 1 [pid 5420] <... futex resumed>) = 1 [pid 5419] recvmsg(3, [pid 5417] <... futex resumed>) = 0 [pid 5416] <... futex resumed>) = 0 [pid 5415] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5414] <... futex resumed>) = 0 [pid 5413] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5421] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5420] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5419] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5417] close(3 [pid 5416] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5415] <... futex resumed>) = 0 [pid 5414] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5413] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5421] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5419] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5417] <... close resumed>) = 0 [pid 5416] <... futex resumed>) = 0 [pid 5421] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5419] <... futex resumed>) = 0 [pid 5417] close(4 [pid 5415] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5414] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5413] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5421] <... bind resumed>) = 0 [pid 5419] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] <... close resumed>) = 0 [pid 5416] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5421] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5417] close(5 [pid 5421] <... futex resumed>) = 0 [pid 5417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5421] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] close(6) = -1 EBADF (Bad file descriptor) [pid 5417] close(7) = -1 EBADF (Bad file descriptor) [pid 5417] close(8) = -1 EBADF (Bad file descriptor) [pid 5417] close(9) = -1 EBADF (Bad file descriptor) [pid 5417] close(10) = -1 EBADF (Bad file descriptor) [pid 5417] close(11) = -1 EBADF (Bad file descriptor) [pid 5417] close(12) = -1 EBADF (Bad file descriptor) [pid 5417] close(13) = -1 EBADF (Bad file descriptor) [pid 5417] close(14) = -1 EBADF (Bad file descriptor) [pid 5417] close(15) = -1 EBADF (Bad file descriptor) [pid 5417] close(16) = -1 EBADF (Bad file descriptor) [pid 5417] close(17) = -1 EBADF (Bad file descriptor) [pid 5417] close(18) = -1 EBADF (Bad file descriptor) [pid 5419] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5417] close(19 [pid 5416] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5415] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5414] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5413] <... futex resumed>) = 0 [pid 5417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5417] close(20 [pid 5419] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5414] <... futex resumed>) = 0 [pid 5413] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5417] close(21) = -1 EBADF (Bad file descriptor) [pid 5421] <... futex resumed>) = 0 [pid 5417] close(22 [pid 5416] <... futex resumed>) = 1 [pid 5421] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5419] <... openat resumed>) = 4 [pid 5417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5415] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5414] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5421] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5419] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5417] close(23 [pid 5416] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5415] <... futex resumed>) = 1 [pid 5413] <... futex resumed>) = 0 [pid 5421] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5419] <... futex resumed>) = 1 [pid 5417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5415] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5414] <... futex resumed>) = 0 [pid 5413] close(3 [pid 5421] <... futex resumed>) = 0 [pid 5419] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] close(24 [pid 5416] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5414] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5421] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5419] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] <... futex resumed>) = 0 [pid 5414] <... futex resumed>) = 0 [pid 5413] <... close resumed>) = 0 [pid 5421] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5419] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5417] close(25 [pid 5416] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5414] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5413] close(4 [pid 5421] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5419] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5413] <... close resumed>) = 0 [pid 5421] <... futex resumed>) = 0 [pid 5419] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5417] close(26 [pid 5416] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5413] close(5 [pid 5421] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5419] <... futex resumed>) = 1 [pid 5417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... futex resumed>) = 0 [pid 5421] <... setsockopt resumed>) = 0 [pid 5417] close(27 [pid 5414] close(3 [pid 5421] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5419] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] <... futex resumed>) = 0 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5421] <... futex resumed>) = 0 [pid 5417] close(28 [pid 5414] <... close resumed>) = 0 [pid 5416] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5413] close(6 [pid 5421] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5414] close(4 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5417] close(29 [pid 5416] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5414] <... close resumed>) = 0 [pid 5413] close(7 [pid 5421] <... futex resumed>) = 0 [pid 5417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] <... futex resumed>) = 1 [pid 5414] close(5 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5421] recvmsg(3, [pid 5417] exit_group(0 [pid 5416] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(8 [pid 5421] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5420] <... futex resumed>) = ? [pid 5417] <... exit_group resumed>) = ? [pid 5414] close(6 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5421] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5420] +++ exited with 0 +++ [pid 5417] +++ exited with 0 +++ [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(9 [pid 5421] <... futex resumed>) = 1 [pid 5416] <... futex resumed>) = 0 [pid 5414] close(7 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5421] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5416] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(10 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5421] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5416] <... futex resumed>) = 0 [pid 5414] close(8 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] restart_syscall(<... resuming interrupted clone ...> [pid 5421] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5416] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 72.565139][ T1015] bridge_slave_1: left allmulticast mode [ 72.586285][ T1015] bridge_slave_1: left promiscuous mode [ 72.607609][ T1015] bridge0: port 2(bridge_slave_1) entered disabled state [pid 5413] close(11 [pid 5090] <... restart_syscall resumed>) = 0 [pid 5421] <... openat resumed>) = 4 [pid 5414] close(9 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5421] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(12 [pid 5421] <... futex resumed>) = 1 [pid 5416] <... futex resumed>) = 0 [pid 5414] close(10 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5421] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5416] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(13 [pid 5090] umount2("./26", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5421] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5416] <... futex resumed>) = 0 [pid 5414] close(11 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5421] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0) = -1 ENOSPC (No space left on device) [pid 5416] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(14 [pid 5090] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5421] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5416] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5414] close(12 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5421] <... futex resumed>) = 0 [pid 5416] close(3 [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(15 [pid 5090] <... openat resumed>) = 3 [pid 5421] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5416] <... close resumed>) = 0 [pid 5414] close(13 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] close(4 [pid 5090] fstat(3, [pid 5416] <... close resumed>) = 0 [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(16 [pid 5416] close(5 [pid 5414] close(14 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(17 [pid 5090] getdents64(3, [pid 5416] close(6 [pid 5414] close(15 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(18 [pid 5090] umount2("./26/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5416] close(7 [pid 5414] close(16 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(19 [pid 5090] lstat("./26/binderfs", [pid 5416] close(8 [pid 5414] close(17 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(20 [pid 5090] unlink("./26/binderfs" [pid 5416] close(9 [pid 5414] close(18 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(21 [pid 5090] umount2("./26/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5416] close(10 [pid 5414] close(19 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(22 [pid 5090] lstat("./26/memory.events", [pid 5416] close(11 [pid 5414] close(20 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(23 [pid 5090] unlink("./26/memory.events" [pid 5416] close(12 [pid 5414] close(21 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(24 [pid 5090] getdents64(3, [pid 5416] close(13 [pid 5414] close(22 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(25 [pid 5090] close(3 [pid 5416] close(14 [pid 5414] close(23 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... close resumed>) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(26 [pid 5090] rmdir("./26" [pid 5416] close(15 [pid 5414] close(24 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... rmdir resumed>) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(27 [pid 5090] mkdir("./27", 0777 [pid 5416] close(16 [pid 5414] close(25 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... mkdir resumed>) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(28 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5416] close(17 [pid 5414] close(26 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] close(29 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 58 [pid 5416] close(18 [pid 5414] close(27 [pid 5413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5413] exit_group(0 [pid 5416] close(19 [pid 5414] close(28 [pid 5413] <... exit_group resumed>) = ? [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] close(20 [pid 5414] close(29 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] close(21 [pid 5414] exit_group(0 [pid 5419] <... futex resumed>) = ? [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5415] <... futex resumed>) = ? [pid 5414] <... exit_group resumed>) = ? [pid 5419] +++ exited with 0 +++ [pid 5416] close(22 [pid 5414] +++ exited with 0 +++ [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5416] close(23 [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5416] close(24) = -1 EBADF (Bad file descriptor) [pid 5086] <... restart_syscall resumed>) = 0 [pid 5416] close(25) = -1 EBADF (Bad file descriptor) [pid 5416] close(26 [pid 5086] umount2("./21", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 5422 attached [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5422] set_robust_list(0x555555c155e0, 24 [pid 5416] close(27 [pid 5086] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5422] <... set_robust_list resumed>) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... openat resumed>) = 3 [pid 5422] chdir("./27" [pid 5416] close(28 [pid 5086] fstat(3, [pid 5422] <... chdir resumed>) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5422] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5416] close(29 [pid 5415] +++ exited with 0 +++ [pid 5413] +++ exited with 0 +++ [pid 5086] getdents64(3, [pid 5422] <... prctl resumed>) = 0 [pid 5416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5422] setpgid(0, 0 [pid 5416] exit_group(0 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5086] umount2("./21/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5422] <... setpgid resumed>) = 0 [pid 5416] <... exit_group resumed>) = ? [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5421] <... futex resumed>) = ? [pid 5089] <... restart_syscall resumed>) = 0 [pid 5086] lstat("./21/binderfs", [pid 5422] <... openat resumed>) = 3 [ 72.632786][ T1015] bridge_slave_0: left allmulticast mode [ 72.639106][ T1015] bridge_slave_0: left promiscuous mode [ 72.645494][ T1015] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.660892][ T1015] veth1_macvtap: left promiscuous mode [ 72.669865][ T1015] veth0_macvtap: left promiscuous mode [ 72.677357][ T1015] veth1_vlan: left promiscuous mode [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5422] write(3, "1000", 4 [pid 5421] +++ exited with 0 +++ [pid 5416] +++ exited with 0 +++ [pid 5086] unlink("./21/binderfs" [pid 5422] <... write resumed>) = 4 [pid 5089] umount2("./22", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... unlink resumed>) = 0 [pid 5422] close(3 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] umount2("./21/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5422] <... close resumed>) = 0 [pid 5089] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5422] read(200, [pid 5089] <... openat resumed>) = 3 [pid 5086] lstat("./21/memory.events", [pid 5422] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5089] fstat(3, [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5422] symlink("/dev/binderfs", "./binderfs" [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] unlink("./21/memory.events" [pid 5422] <... symlink resumed>) = 0 [pid 5089] getdents64(3, [pid 5086] <... unlink resumed>) = 0 [pid 5422] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] getdents64(3, [pid 5422] <... futex resumed>) = 0 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] umount2("./22/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5422] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] umount2("./25", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] close(3 [pid 5422] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./22/binderfs", [pid 5086] <... close resumed>) = 0 [pid 5422] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5091] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] rmdir("./21" [pid 5422] <... mprotect resumed>) = 0 [pid 5091] <... openat resumed>) = 3 [pid 5089] unlink("./22/binderfs" [pid 5086] <... rmdir resumed>) = 0 [pid 5422] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5089] <... unlink resumed>) = 0 [pid 5086] mkdir("./22", 0777./strace-static-x86_64: Process 5423 attached [pid 5091] fstat(3, [pid 5089] umount2("./22/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5423] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5422] <... clone resumed>, parent_tid=[59], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 59 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] <... mkdir resumed>) = 0 [pid 5423] <... set_robust_list resumed>) = 0 [pid 5091] getdents64(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5423] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] lstat("./22/memory.events", [pid 5423] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5422] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] umount2("./25/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5423] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5422] <... futex resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5423] <... socket resumed>) = 3 [pid 5422] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] lstat("./25/binderfs", [pid 5089] unlink("./22/memory.events" [pid 5423] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5422] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5423] <... futex resumed>) = 0 [pid 5091] unlink("./25/binderfs"./strace-static-x86_64: Process 5424 attached [pid 5423] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5422] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 49 [pid 5423] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5422] <... futex resumed>) = 0 [pid 5091] umount2("./25/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] getdents64(3, [pid 5423] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5422] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5423] <... bind resumed>) = 0 [pid 5091] lstat("./25/memory.events", [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5423] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] close(3 [pid 5423] <... futex resumed>) = 1 [ 72.689376][ T1015] veth0_vlan: left promiscuous mode [pid 5422] <... futex resumed>) = 0 [pid 5091] unlink("./25/memory.events" [pid 5424] set_robust_list(0x555555c155e0, 24 [pid 5423] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5422] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... close resumed>) = 0 [pid 5424] <... set_robust_list resumed>) = 0 [pid 5423] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5422] <... futex resumed>) = 0 [pid 5091] getdents64(3, [pid 5089] rmdir("./22" [pid 5424] chdir("./22" [pid 5423] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5422] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5424] <... chdir resumed>) = 0 [pid 5423] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5091] close(3 [pid 5089] <... rmdir resumed>) = 0 [pid 5423] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... close resumed>) = 0 [pid 5424] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5423] <... futex resumed>) = 1 [pid 5422] <... futex resumed>) = 0 [pid 5091] rmdir("./25" [pid 5089] mkdir("./23", 0777 [pid 5424] <... prctl resumed>) = 0 [pid 5423] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5422] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... rmdir resumed>) = 0 [pid 5424] setpgid(0, 0 [pid 5423] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5422] <... futex resumed>) = 0 [pid 5091] mkdir("./26", 0777 [pid 5089] <... mkdir resumed>) = 0 [pid 5424] <... setpgid resumed>) = 0 [pid 5423] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5422] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... mkdir resumed>) = 0 [pid 5424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5423] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5424] <... openat resumed>) = 3 [pid 5423] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5422] <... futex resumed>) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 56 [pid 5424] write(3, "1000", 4 [pid 5423] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5422] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5424] <... write resumed>) = 4 [pid 5423] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5422] <... futex resumed>) = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 50 [pid 5424] close(3 [pid 5423] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5422] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5423] <... setsockopt resumed>) = 0 [pid 5423] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5422] <... futex resumed>) = 0 [pid 5423] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5422] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5423] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5422] <... futex resumed>) = 0 [pid 5423] recvmsg(3, [pid 5422] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5423] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5423] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5422] <... futex resumed>) = 0 [pid 5423] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5422] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5423] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5422] <... futex resumed>) = 0 [pid 5423] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5422] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5424] <... close resumed>) = 0 [pid 5423] <... openat resumed>) = 4 ./strace-static-x86_64: Process 5426 attached [pid 5424] read(200, [pid 5423] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5426] set_robust_list(0x555555c155e0, 24 [pid 5424] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5423] <... futex resumed>) = 1 [pid 5422] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5425 attached [pid 5426] <... set_robust_list resumed>) = 0 [pid 5424] symlink("/dev/binderfs", "./binderfs" [pid 5423] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5422] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5424] <... symlink resumed>) = 0 [pid 5423] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5422] <... futex resumed>) = 0 [pid 5426] chdir("./23" [pid 5425] set_robust_list(0x555555c155e0, 24 [pid 5424] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5423] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5422] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5426] <... chdir resumed>) = 0 [pid 5425] <... set_robust_list resumed>) = 0 [pid 5424] <... futex resumed>) = 0 [pid 5426] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5425] chdir("./26" [pid 5424] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5426] <... prctl resumed>) = 0 [pid 5425] <... chdir resumed>) = 0 [pid 5424] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5426] setpgid(0, 0 [pid 5425] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5426] <... setpgid resumed>) = 0 [pid 5425] <... prctl resumed>) = 0 [pid 5424] <... mprotect resumed>) = 0 [pid 5426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5425] setpgid(0, 0 [pid 5424] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5425] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 5427 attached [pid 5426] <... openat resumed>) = 3 [pid 5425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5423] <... ioctl resumed>) = 0 [pid 5427] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5426] write(3, "1000", 4 [pid 5427] <... set_robust_list resumed>) = 0 [pid 5426] <... write resumed>) = 4 [pid 5425] <... openat resumed>) = 3 [pid 5424] <... clone resumed>, parent_tid=[50], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 50 [pid 5427] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5426] close(3 [pid 5425] write(3, "1000", 4 [pid 5424] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5427] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5426] <... close resumed>) = 0 [pid 5424] <... futex resumed>) = 0 [pid 5425] <... write resumed>) = 4 [pid 5427] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5426] read(200, [pid 5424] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5425] close(3 [pid 5426] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5425] <... close resumed>) = 0 [pid 5426] symlink("/dev/binderfs", "./binderfs" [pid 5425] read(200, [pid 5427] <... socket resumed>) = 3 [pid 5427] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5426] <... symlink resumed>) = 0 [pid 5425] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5427] <... futex resumed>) = 1 [pid 5426] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5425] symlink("/dev/binderfs", "./binderfs" [pid 5424] <... futex resumed>) = 0 [pid 5427] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5426] <... futex resumed>) = 0 [pid 5425] <... symlink resumed>) = 0 [pid 5424] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5426] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5425] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5424] <... futex resumed>) = 0 [pid 5427] <... bind resumed>) = 0 [pid 5426] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5425] <... futex resumed>) = 0 [pid 5424] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5423] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5422] <... futex resumed>) = 0 [pid 5422] close(3 [pid 5427] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5426] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5425] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5422] <... close resumed>) = 0 [pid 5422] close(4) = 0 [pid 5422] close(5) = -1 EBADF (Bad file descriptor) [pid 5425] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5422] close(6) = -1 EBADF (Bad file descriptor) [pid 5426] <... mprotect resumed>) = 0 [pid 5422] close(7 [pid 5425] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5425] <... mprotect resumed>) = 0 [pid 5422] close(8 [pid 5423] <... futex resumed>) = 1 [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5423] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5422] close(9 [pid 5427] <... futex resumed>) = 1 [pid 5425] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5424] <... futex resumed>) = 0 [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5422] close(10 [pid 5424] <... futex resumed>) = 0 [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] <... clone resumed>, parent_tid=[51], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 51 [pid 5425] <... clone resumed>, parent_tid=[57], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 57 [pid 5424] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5422] close(11./strace-static-x86_64: Process 5429 attached [pid 5427] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5426] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5425] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5429] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5427] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5426] <... futex resumed>) = 0 [pid 5425] <... futex resumed>) = 0 [pid 5422] close(12./strace-static-x86_64: Process 5428 attached [pid 5426] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5425] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5428] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5422] close(13 [pid 5428] <... set_robust_list resumed>) = 0 [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5429] <... set_robust_list resumed>) = 0 [pid 5428] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5427] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5422] close(14 [pid 5428] <... socket resumed>) = 3 [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5428] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5424] <... futex resumed>) = 0 [pid 5422] close(15 [pid 5428] <... futex resumed>) = 1 [pid 5427] <... futex resumed>) = 1 [pid 5426] <... futex resumed>) = 0 [pid 5424] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5429] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5429] <... socket resumed>) = 3 [pid 5428] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5427] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5426] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5424] <... futex resumed>) = 0 [pid 5422] close(16 [pid 5428] <... bind resumed>) = 0 [pid 5427] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5426] <... futex resumed>) = 0 [pid 5424] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5429] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5428] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5427] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5426] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5422] close(17 [pid 5428] <... futex resumed>) = 0 [pid 5427] <... futex resumed>) = 1 [pid 5426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5424] <... futex resumed>) = 0 [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5428] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5427] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5426] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5424] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5422] close(18 [pid 5429] <... futex resumed>) = 1 [pid 5428] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5427] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5426] <... futex resumed>) = 0 [pid 5425] <... futex resumed>) = 0 [pid 5424] <... futex resumed>) = 0 [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5429] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5428] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5422] close(19 [pid 5428] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5428] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5422] close(20 [pid 5428] <... futex resumed>) = 0 [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5428] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5422] close(21) = -1 EBADF (Bad file descriptor) [pid 5422] close(22) = -1 EBADF (Bad file descriptor) [pid 5422] close(23) = -1 EBADF (Bad file descriptor) [pid 5422] close(24) = -1 EBADF (Bad file descriptor) [pid 5422] close(25 [pid 5429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5427] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5426] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5425] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5424] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5429] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5427] <... setsockopt resumed>) = 0 [pid 5426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5425] <... futex resumed>) = 0 [pid 5422] close(26 [pid 5429] <... bind resumed>) = 0 [pid 5427] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5426] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5425] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5429] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5428] <... futex resumed>) = 0 [pid 5427] <... futex resumed>) = 1 [pid 5426] <... futex resumed>) = 1 [pid 5425] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5424] <... futex resumed>) = 0 [pid 5422] close(27 [pid 5429] <... futex resumed>) = 0 [pid 5428] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5427] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5426] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5425] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5424] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5429] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5428] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5427] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5425] <... futex resumed>) = 0 [pid 5424] <... futex resumed>) = 0 [pid 5422] close(28 [pid 5429] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5428] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5427] recvmsg(3, [pid 5425] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5424] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5429] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5428] <... futex resumed>) = 1 [pid 5427] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5426] <... futex resumed>) = 0 [pid 5425] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5422] close(29 [pid 5429] <... futex resumed>) = 0 [pid 5428] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5427] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5426] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5425] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5429] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5428] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5427] <... futex resumed>) = 1 [pid 5426] <... futex resumed>) = 0 [pid 5425] <... futex resumed>) = 0 [pid 5424] <... futex resumed>) = 0 [pid 5422] exit_group(0 [pid 5429] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5428] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5427] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5426] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5425] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5424] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5423] <... futex resumed>) = ? [pid 5422] <... exit_group resumed>) = ? [pid 5429] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5428] <... setsockopt resumed>) = 0 [pid 5427] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5425] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5424] <... futex resumed>) = 0 [pid 5423] +++ exited with 0 +++ [pid 5422] +++ exited with 0 +++ [pid 5429] <... futex resumed>) = 0 [pid 5428] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5427] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5425] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5424] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5429] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5428] <... futex resumed>) = 1 [pid 5426] <... futex resumed>) = 0 [pid 5429] <... setsockopt resumed>) = 0 [pid 5428] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5427] <... openat resumed>) = 4 [pid 5426] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5425] <... futex resumed>) = 0 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5429] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5428] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5427] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5426] <... futex resumed>) = 0 [pid 5425] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] umount2("./27", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5429] <... futex resumed>) = 0 [pid 5428] recvmsg(3, [pid 5427] <... futex resumed>) = 1 [pid 5426] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5425] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5424] <... futex resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5429] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5428] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5427] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5425] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5424] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5428] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5427] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5425] <... futex resumed>) = 0 [pid 5424] <... futex resumed>) = 0 [pid 5429] recvmsg(3, [pid 5428] <... futex resumed>) = 1 [pid 5427] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5426] <... futex resumed>) = 0 [pid 5425] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5424] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... openat resumed>) = 3 [pid 5429] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5428] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5429] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5426] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] fstat(3, [pid 5429] <... futex resumed>) = 1 [pid 5428] <... futex resumed>) = 0 [pid 5426] <... futex resumed>) = 1 [pid 5425] <... futex resumed>) = 0 [pid 5429] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5428] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5426] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5425] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5428] <... openat resumed>) = 4 [pid 5427] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5425] <... futex resumed>) = 0 [pid 5090] getdents64(3, [pid 5429] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5427] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5425] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5429] <... openat resumed>) = 4 [pid 5428] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5429] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5428] <... futex resumed>) = 1 [pid 5427] <... futex resumed>) = 1 [pid 5426] <... futex resumed>) = 0 [pid 5424] <... futex resumed>) = 0 [pid 5090] umount2("./27/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5429] <... futex resumed>) = 1 [pid 5428] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5427] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5426] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5425] <... futex resumed>) = 0 [pid 5424] close(3 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5429] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5428] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5426] <... futex resumed>) = 0 [pid 5425] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5428] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5426] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5425] <... futex resumed>) = 0 [pid 5424] <... close resumed>) = 0 [pid 5090] lstat("./27/binderfs", [pid 5429] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5428] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5425] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5424] close(4 [pid 5429] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5428] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5424] <... close resumed>) = 0 [pid 5429] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5428] <... futex resumed>) = 1 [pid 5426] <... futex resumed>) = 0 [pid 5424] close(5 [pid 5090] unlink("./27/binderfs" [pid 5429] <... futex resumed>) = 1 [pid 5428] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5426] close(3 [pid 5425] <... futex resumed>) = 0 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5429] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5090] <... unlink resumed>) = 0 [pid 5426] <... close resumed>) = 0 [pid 5425] close(3 [pid 5426] close(4 [pid 5424] close(6 [pid 5090] umount2("./27/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5426] <... close resumed>) = 0 [pid 5425] <... close resumed>) = 0 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5426] close(5 [pid 5425] close(4 [pid 5424] close(7 [pid 5090] lstat("./27/memory.events", [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = 0 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(6 [pid 5425] close(5 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5424] close(8 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] unlink("./27/memory.events" [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(7 [pid 5425] close(6 [pid 5424] close(9 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5426] close(8 [pid 5425] close(7 [pid 5424] close(10 [pid 5090] getdents64(3, [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(9 [pid 5425] close(8 [pid 5424] close(11 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] close(3 [pid 5426] close(10 [pid 5425] close(9 [pid 5424] close(12 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... close resumed>) = 0 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(11 [pid 5425] close(10 [pid 5424] close(13 [pid 5090] rmdir("./27" [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(12 [pid 5425] close(11 [pid 5424] close(14 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(13 [pid 5425] close(12 [pid 5424] close(15 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(14 [pid 5425] close(13 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(16 [pid 5426] close(15 [pid 5425] close(14 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(17 [pid 5426] close(16 [pid 5425] close(15 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... rmdir resumed>) = 0 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(18 [pid 5090] mkdir("./28", 0777 [pid 5426] close(17 [pid 5425] close(16 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(19 [pid 5426] close(18 [pid 5425] close(17 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(20 [pid 5426] close(19) = -1 EBADF (Bad file descriptor) [pid 5425] close(18 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(20 [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(21 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] close(19 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(21 [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(22 [pid 5090] <... mkdir resumed>) = 0 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] close(20 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(22 [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(23 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] close(21 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(23 [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(24 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 60 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] close(22 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(24 [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(25 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] close(23 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(25 [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(26 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] close(24 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(26 [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(27 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] close(25 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(27 [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(28 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] close(26 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5426] close(28 [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] close(29 [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] close(27 [pid 5424] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5430 attached [pid 5426] close(29 [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] exit_group(0 [pid 5430] set_robust_list(0x555555c155e0, 24 [pid 5427] <... futex resumed>) = ? [pid 5426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5425] close(28 [pid 5424] <... exit_group resumed>) = ? [pid 5430] <... set_robust_list resumed>) = 0 [pid 5427] +++ exited with 0 +++ [pid 5426] exit_group(0 [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5424] +++ exited with 0 +++ [pid 5430] chdir("./28" [pid 5428] <... futex resumed>) = ? [pid 5426] <... exit_group resumed>) = ? [pid 5425] close(29 [pid 5430] <... chdir resumed>) = 0 [pid 5428] +++ exited with 0 +++ [pid 5426] +++ exited with 0 +++ [pid 5425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5430] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5425] exit_group(0 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5430] <... prctl resumed>) = 0 [pid 5429] <... futex resumed>) = ? [pid 5425] <... exit_group resumed>) = ? [pid 5086] <... restart_syscall resumed>) = 0 [pid 5430] setpgid(0, 0 [pid 5429] +++ exited with 0 +++ [pid 5425] +++ exited with 0 +++ [pid 5430] <... setpgid resumed>) = 0 [pid 5430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] umount2("./22", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5430] <... openat resumed>) = 3 [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5430] write(3, "1000", 4 [pid 5091] <... restart_syscall resumed>) = 0 [pid 5086] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5430] <... write resumed>) = 4 [pid 5089] umount2("./23", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... openat resumed>) = 3 [pid 5430] close(3 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] fstat(3, [pid 5430] <... close resumed>) = 0 [pid 5091] umount2("./26", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5430] read(200, [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... openat resumed>) = 3 [pid 5086] getdents64(3, [pid 5430] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] fstat(3, [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5430] symlink("/dev/binderfs", "./binderfs" [pid 5091] <... openat resumed>) = 3 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] umount2("./22/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5430] <... symlink resumed>) = 0 [pid 5091] fstat(3, [pid 5089] getdents64(3, [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5430] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] lstat("./22/binderfs", [pid 5430] <... futex resumed>) = 0 [pid 5091] getdents64(3, [pid 5089] umount2("./23/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5430] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] unlink("./22/binderfs" [pid 5430] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5091] umount2("./26/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] lstat("./23/binderfs", [pid 5086] <... unlink resumed>) = 0 [pid 5430] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] umount2("./22/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5430] <... mprotect resumed>) = 0 [pid 5091] lstat("./26/binderfs", [pid 5089] unlink("./23/binderfs" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5430] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] lstat("./22/memory.events", [pid 5091] unlink("./26/binderfs" [pid 5089] umount2("./23/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5430] <... clone resumed>, parent_tid=[61], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 61 [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] unlink("./22/memory.events" [pid 5430] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] umount2("./26/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] lstat("./23/memory.events", [pid 5086] <... unlink resumed>) = 0 [pid 5430] <... futex resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] getdents64(3, [pid 5430] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] lstat("./26/memory.events", [pid 5089] unlink("./23/memory.events" [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] close(3 [pid 5091] unlink("./26/memory.events" [pid 5089] getdents64(3, [pid 5086] <... close resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] rmdir("./22" [pid 5091] getdents64(3, [pid 5089] close(3 [pid 5086] <... rmdir resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... close resumed>) = 0 [pid 5086] mkdir("./23", 0777 [pid 5091] close(3 [pid 5089] rmdir("./23" [pid 5086] <... mkdir resumed>) = 0 [pid 5091] <... close resumed>) = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] rmdir("./26" [pid 5089] mkdir("./24", 0777./strace-static-x86_64: Process 5432 attached ./strace-static-x86_64: Process 5431 attached [pid 5091] <... rmdir resumed>) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 51 [pid 5432] set_robust_list(0x555555c155e0, 24 [pid 5431] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5091] mkdir("./27", 0777 [pid 5432] <... set_robust_list resumed>) = 0 [pid 5431] <... set_robust_list resumed>) = 0 [pid 5432] chdir("./23" [pid 5431] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5432] <... chdir resumed>) = 0 [pid 5431] <... socket resumed>) = 3 [pid 5432] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5431] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5432] <... prctl resumed>) = 0 [pid 5431] <... futex resumed>) = 1 [pid 5432] setpgid(0, 0 [pid 5431] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5432] <... setpgid resumed>) = 0 [pid 5432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5430] <... futex resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5430] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5430] <... futex resumed>) = 1 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5432] <... openat resumed>) = 3 [pid 5431] <... futex resumed>) = 0 [pid 5432] write(3, "1000", 4 [pid 5431] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5430] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5432] <... write resumed>) = 4 [pid 5431] <... bind resumed>) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 58 [pid 5432] close(3 [pid 5431] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5432] <... close resumed>) = 0 [pid 5431] <... futex resumed>) = 1 [pid 5430] <... futex resumed>) = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 52 ./strace-static-x86_64: Process 5434 attached ./strace-static-x86_64: Process 5433 attached [pid 5432] read(200, [pid 5431] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5434] set_robust_list(0x555555c155e0, 24 [pid 5433] set_robust_list(0x555555c155e0, 24 [pid 5432] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5431] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5430] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5434] <... set_robust_list resumed>) = 0 [pid 5433] <... set_robust_list resumed>) = 0 [pid 5432] symlink("/dev/binderfs", "./binderfs" [pid 5431] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5434] chdir("./24" [pid 5433] chdir("./27" [pid 5432] <... symlink resumed>) = 0 [pid 5431] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5430] <... futex resumed>) = 0 [pid 5434] <... chdir resumed>) = 0 [pid 5433] <... chdir resumed>) = 0 [pid 5432] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5431] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5430] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5434] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5433] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5432] <... futex resumed>) = 0 [pid 5431] <... futex resumed>) = 0 [pid 5434] <... prctl resumed>) = 0 [pid 5433] <... prctl resumed>) = 0 [pid 5432] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5431] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5430] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5434] setpgid(0, 0 [pid 5433] setpgid(0, 0 [pid 5432] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5430] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5434] <... setpgid resumed>) = 0 [pid 5433] <... setpgid resumed>) = 0 [pid 5432] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5431] <... futex resumed>) = 0 [pid 5430] <... futex resumed>) = 1 [pid 5434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5432] <... mprotect resumed>) = 0 [pid 5431] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5430] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5434] <... openat resumed>) = 3 [pid 5433] <... openat resumed>) = 3 [pid 5432] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5431] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5434] write(3, "1000", 4 [pid 5433] write(3, "1000", 4 [pid 5431] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5435 attached [pid 5434] <... write resumed>) = 4 [pid 5433] <... write resumed>) = 4 [pid 5432] <... clone resumed>, parent_tid=[52], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 52 [pid 5431] <... futex resumed>) = 1 [pid 5430] <... futex resumed>) = 0 [pid 5434] close(3 [pid 5433] close(3 [pid 5432] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5431] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5430] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5434] <... close resumed>) = 0 [pid 5433] <... close resumed>) = 0 [pid 5432] <... futex resumed>) = 0 [pid 5431] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5430] <... futex resumed>) = 0 [pid 5435] <... set_robust_list resumed>) = 0 [pid 5434] read(200, [pid 5433] read(200, [pid 5432] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5431] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5430] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5435] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5434] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5433] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5431] <... setsockopt resumed>) = 0 [pid 5435] <... socket resumed>) = 3 [pid 5434] symlink("/dev/binderfs", "./binderfs" [pid 5433] symlink("/dev/binderfs", "./binderfs" [pid 5431] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5434] <... symlink resumed>) = 0 [pid 5431] <... futex resumed>) = 1 [pid 5430] <... futex resumed>) = 0 [pid 5435] <... futex resumed>) = 1 [pid 5434] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5433] <... symlink resumed>) = 0 [pid 5432] <... futex resumed>) = 0 [pid 5431] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5430] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5434] <... futex resumed>) = 0 [pid 5433] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5432] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5431] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5430] <... futex resumed>) = 0 [pid 5435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5434] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5433] <... futex resumed>) = 0 [pid 5432] <... futex resumed>) = 0 [pid 5431] recvmsg(3, [pid 5430] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5435] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5434] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5433] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5432] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5431] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5435] <... bind resumed>) = 0 [pid 5434] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5433] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5431] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5434] <... mprotect resumed>) = 0 [pid 5433] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5431] <... futex resumed>) = 1 [pid 5430] <... futex resumed>) = 0 [pid 5435] <... futex resumed>) = 1 [pid 5434] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5433] <... mprotect resumed>) = 0 [pid 5432] <... futex resumed>) = 0 [pid 5431] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5430] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5433] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5432] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5431] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5430] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5436 attached [pid 5435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5434] <... clone resumed>, parent_tid=[53], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 53 [pid 5432] <... futex resumed>) = 0 [pid 5431] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5430] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5436] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5435] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5434] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5433] <... clone resumed>, parent_tid=[59], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 59 [pid 5432] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5431] <... openat resumed>) = 4 [pid 5436] <... set_robust_list resumed>) = 0 [pid 5435] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5434] <... futex resumed>) = 0 [pid 5433] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5431] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5436] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5435] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5434] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5433] <... futex resumed>) = 0 [pid 5431] <... futex resumed>) = 1 [pid 5430] <... futex resumed>) = 0 [pid 5436] <... socket resumed>) = 3 [pid 5435] <... futex resumed>) = 1 [pid 5433] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5432] <... futex resumed>) = 0 [pid 5431] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5430] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5436] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5432] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5431] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5430] <... futex resumed>) = 0 [pid 5436] <... futex resumed>) = 1 [pid 5435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5434] <... futex resumed>) = 0 [pid 5432] <... futex resumed>) = 0 [pid 5431] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5430] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5437 attached [pid 5436] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5435] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5434] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5432] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5436] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5435] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5434] <... futex resumed>) = 0 [pid 5437] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5436] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5435] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5434] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5437] <... set_robust_list resumed>) = 0 [pid 5436] <... bind resumed>) = 0 [pid 5435] <... futex resumed>) = 1 [pid 5432] <... futex resumed>) = 0 [pid 5436] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5432] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5436] <... futex resumed>) = 1 [pid 5435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5434] <... futex resumed>) = 0 [pid 5432] <... futex resumed>) = 0 [pid 5436] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5435] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5434] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5432] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5436] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5435] <... setsockopt resumed>) = 0 [pid 5434] <... futex resumed>) = 0 [pid 5436] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5435] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5434] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5437] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5436] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5435] <... futex resumed>) = 1 [pid 5432] <... futex resumed>) = 0 [pid 5437] <... socket resumed>) = 3 [pid 5436] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5432] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5437] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5436] <... futex resumed>) = 1 [pid 5435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5434] <... futex resumed>) = 0 [pid 5432] <... futex resumed>) = 0 [pid 5437] <... futex resumed>) = 1 [pid 5436] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5435] recvmsg(3, [pid 5434] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5433] <... futex resumed>) = 0 [pid 5432] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5437] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5436] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5435] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5434] <... futex resumed>) = 0 [pid 5433] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5437] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5436] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5435] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5434] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5433] <... futex resumed>) = 0 [pid 5437] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5436] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5435] <... futex resumed>) = 1 [pid 5433] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5432] <... futex resumed>) = 0 [pid 5437] <... bind resumed>) = 0 [pid 5436] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5432] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5437] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5436] <... futex resumed>) = 1 [pid 5435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5434] <... futex resumed>) = 0 [pid 5432] <... futex resumed>) = 0 [pid 5437] <... futex resumed>) = 1 [pid 5436] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5435] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5434] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5433] <... futex resumed>) = 0 [pid 5432] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5437] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5436] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5435] <... openat resumed>) = 4 [pid 5434] <... futex resumed>) = 0 [pid 5436] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5433] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5436] <... setsockopt resumed>) = 0 [pid 5435] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5437] <... futex resumed>) = 0 [pid 5434] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5433] <... futex resumed>) = 1 [pid 5437] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5436] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] <... futex resumed>) = 1 [pid 5432] <... futex resumed>) = 0 [pid 5431] <... ioctl resumed>) = 0 [pid 5437] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5436] <... futex resumed>) = 0 [pid 5435] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5434] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5433] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5432] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5437] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5436] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5434] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5433] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5432] <... futex resumed>) = 0 [pid 5431] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5437] <... futex resumed>) = 0 [pid 5436] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5435] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5434] <... futex resumed>) = 0 [pid 5433] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5432] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5431] <... futex resumed>) = 1 [pid 5430] <... futex resumed>) = 0 [pid 5437] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5436] recvmsg(3, [pid 5430] close(3 [pid 5437] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5436] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5434] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5433] <... futex resumed>) = 0 [pid 5430] <... close resumed>) = 0 [pid 5437] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5436] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5434] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5433] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5431] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5430] close(4 [pid 5437] <... futex resumed>) = 0 [pid 5436] <... futex resumed>) = 0 [pid 5434] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5433] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5430] <... close resumed>) = 0 [pid 5437] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5436] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5434] <... futex resumed>) = 0 [pid 5433] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5430] close(5 [pid 5437] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5437] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5436] <... openat resumed>) = 4 [pid 5434] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5433] <... futex resumed>) = 0 [pid 5430] close(6 [pid 5437] <... setsockopt resumed>) = 0 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5437] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5430] close(7 [pid 5437] <... futex resumed>) = 0 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5437] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5430] close(8) = -1 EBADF (Bad file descriptor) [pid 5430] close(9) = -1 EBADF (Bad file descriptor) [pid 5436] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5433] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5430] close(10 [pid 5436] <... futex resumed>) = 1 [pid 5434] <... futex resumed>) = 0 [pid 5433] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5436] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5434] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5433] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5430] close(11 [pid 5437] <... futex resumed>) = 0 [pid 5436] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5434] <... futex resumed>) = 0 [pid 5433] <... futex resumed>) = 1 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5437] recvmsg(3, [pid 5436] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5434] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5433] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5430] close(12 [pid 5437] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5437] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5436] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5433] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5430] close(13 [pid 5437] <... futex resumed>) = 0 [pid 5436] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5433] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5437] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5436] <... futex resumed>) = 1 [pid 5435] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5434] <... futex resumed>) = 0 [pid 5433] <... futex resumed>) = 0 [pid 5430] close(14 [pid 5437] <... openat resumed>) = 4 [pid 5436] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5435] <... futex resumed>) = 1 [pid 5434] close(3 [pid 5433] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5432] <... futex resumed>) = 0 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5437] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5435] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5434] <... close resumed>) = 0 [pid 5433] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5432] close(3 [pid 5430] close(15 [pid 5437] <... futex resumed>) = 0 [pid 5434] close(4 [pid 5433] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5432] <... close resumed>) = 0 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5437] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5434] <... close resumed>) = 0 [pid 5430] close(16 [pid 5437] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5437] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5430] close(17 [pid 5437] <... futex resumed>) = 0 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5437] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5430] close(18) = -1 EBADF (Bad file descriptor) [pid 5430] close(19) = -1 EBADF (Bad file descriptor) [pid 5430] close(20) = -1 EBADF (Bad file descriptor) [pid 5430] close(21 [pid 5437] <... futex resumed>) = 0 [pid 5434] close(5 [pid 5433] <... futex resumed>) = 1 [pid 5432] close(4 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5437] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5432] <... close resumed>) = 0 [pid 5430] close(22 [pid 5434] close(6 [pid 5433] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5432] close(5 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(3 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5430] close(23 [pid 5434] close(7 [pid 5433] <... close resumed>) = 0 [pid 5432] close(6 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(4 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5430] close(24 [pid 5434] close(8 [pid 5433] <... close resumed>) = 0 [pid 5432] close(7 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(5 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5430] close(25 [pid 5434] close(9 [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] close(8 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(6 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5430] close(26 [pid 5434] close(10 [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] close(9 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(7 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5430] close(27 [pid 5434] close(11 [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] close(10 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(8 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5430] close(28 [pid 5434] close(12 [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] close(11 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(9 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5430] close(29 [pid 5434] close(13 [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] close(12 [pid 5430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(10 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5430] exit_group(0 [pid 5434] close(14 [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] close(13 [pid 5431] <... futex resumed>) = ? [pid 5430] <... exit_group resumed>) = ? [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(11 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5431] +++ exited with 0 +++ [pid 5430] +++ exited with 0 +++ [pid 5434] close(15 [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] close(14 [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(12 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5434] close(16 [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] close(15 [pid 5090] restart_syscall(<... resuming interrupted clone ...> [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(13 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... restart_syscall resumed>) = 0 [pid 5434] close(17 [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] close(16 [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(14 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] close(18 [pid 5432] close(17 [pid 5433] close(15 [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./28", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5434] close(19 [pid 5433] close(16 [pid 5432] close(18 [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] close(17 [pid 5432] close(19 [pid 5434] close(20 [pid 5090] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] close(21 [pid 5433] close(18 [pid 5432] close(20 [pid 5090] <... openat resumed>) = 3 [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] fstat(3, [pid 5434] close(22 [pid 5433] close(19 [pid 5432] close(21 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] close(23 [pid 5433] close(20 [pid 5432] close(22 [pid 5090] getdents64(3, [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] close(24 [pid 5433] close(21 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5432] close(23 [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./28/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5434] close(25 [pid 5433] close(22 [pid 5432] close(24 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./28/binderfs", [pid 5434] close(26 [pid 5433] close(23 [pid 5432] close(25 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] unlink("./28/binderfs" [pid 5434] close(27 [pid 5433] close(24 [pid 5432] close(26 [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] close(28 [pid 5433] close(25 [pid 5432] close(27 [pid 5090] umount2("./28/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5434] close(29 [pid 5433] close(26 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] close(28 [pid 5090] lstat("./28/memory.events", [pid 5434] exit_group(0 [pid 5433] close(27 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5436] <... futex resumed>) = ? [pid 5434] <... exit_group resumed>) = ? [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] close(29 [pid 5090] unlink("./28/memory.events" [pid 5436] +++ exited with 0 +++ [pid 5434] +++ exited with 0 +++ [pid 5433] close(28 [pid 5432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] exit_group(0 [pid 5090] getdents64(3, [pid 5435] <... futex resumed>) = ? [pid 5433] close(29 [pid 5432] <... exit_group resumed>) = ? [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5435] +++ exited with 0 +++ [pid 5433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5432] +++ exited with 0 +++ [pid 5090] close(3 [pid 5089] umount2("./24", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5433] exit_group(0 [pid 5090] <... close resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5437] <... futex resumed>) = ? [pid 5433] <... exit_group resumed>) = ? [pid 5090] rmdir("./28" [pid 5089] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5437] +++ exited with 0 +++ [pid 5433] +++ exited with 0 +++ [pid 5090] <... rmdir resumed>) = 0 [pid 5089] <... openat resumed>) = 3 [pid 5086] <... restart_syscall resumed>) = 0 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5090] mkdir("./29", 0777 [pid 5089] fstat(3, [pid 5090] <... mkdir resumed>) = 0 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] getdents64(3, [pid 5086] umount2("./23", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] umount2("./27", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 62 [pid 5089] umount2("./24/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... openat resumed>) = 3 [pid 5091] <... openat resumed>) = 3 [pid 5089] lstat("./24/binderfs", [pid 5086] fstat(3, [pid 5091] fstat(3, [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] unlink("./24/binderfs" [pid 5086] getdents64(3, [pid 5091] getdents64(3, [pid 5089] <... unlink resumed>) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] umount2("./24/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] umount2("./23/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] umount2("./27/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./24/memory.events", [pid 5086] lstat("./23/binderfs", [pid 5091] lstat("./27/binderfs", [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] unlink("./24/memory.events" [pid 5086] unlink("./23/binderfs" [pid 5091] unlink("./27/binderfs" [pid 5089] <... unlink resumed>) = 0 [pid 5086] <... unlink resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5089] getdents64(3, [pid 5086] umount2("./23/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] umount2("./27/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 5438 attached [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] close(3 [pid 5086] lstat("./23/memory.events", [pid 5438] set_robust_list(0x555555c155e0, 24 [pid 5091] lstat("./27/memory.events", [pid 5089] <... close resumed>) = 0 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5438] <... set_robust_list resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] rmdir("./24" [pid 5086] unlink("./23/memory.events" [pid 5438] chdir("./29" [pid 5091] unlink("./27/memory.events" [pid 5089] <... rmdir resumed>) = 0 [pid 5086] <... unlink resumed>) = 0 [pid 5438] <... chdir resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5089] mkdir("./25", 0777 [pid 5086] getdents64(3, [pid 5438] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] getdents64(3, [pid 5089] <... mkdir resumed>) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5438] <... prctl resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] close(3 [pid 5438] setpgid(0, 0 [pid 5091] close(3 [pid 5086] <... close resumed>) = 0 [pid 5438] <... setpgid resumed>) = 0 [pid 5091] <... close resumed>) = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 54 [pid 5086] rmdir("./23" [pid 5438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] rmdir("./27" [pid 5086] <... rmdir resumed>) = 0 [pid 5438] <... openat resumed>) = 3 [pid 5091] <... rmdir resumed>) = 0 [pid 5086] mkdir("./24", 0777 [pid 5438] write(3, "1000", 4 [pid 5091] mkdir("./28", 0777 [pid 5086] <... mkdir resumed>) = 0 [pid 5438] <... write resumed>) = 4 [pid 5091] <... mkdir resumed>) = 0 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5438] close(3 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5438] <... close resumed>) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 53 [pid 5438] read(200, [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 60 [pid 5438] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5438] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5438] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5438] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5438] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5438] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 5441 attached , parent_tid=[63], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 63 [pid 5441] set_robust_list(0x555555c155e0, 24 [pid 5438] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5440 attached [pid 5441] <... set_robust_list resumed>) = 0 [pid 5438] <... futex resumed>) = 0 [pid 5441] chdir("./28" [pid 5440] set_robust_list(0x555555c155e0, 24 [pid 5438] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5441] <... chdir resumed>) = 0 [pid 5440] <... set_robust_list resumed>) = 0 [pid 5441] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5440] chdir("./24" [pid 5441] <... prctl resumed>) = 0 [pid 5440] <... chdir resumed>) = 0 [pid 5441] setpgid(0, 0 [pid 5440] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5441] <... setpgid resumed>) = 0 [pid 5440] <... prctl resumed>) = 0 [pid 5441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5440] setpgid(0, 0./strace-static-x86_64: Process 5442 attached ./strace-static-x86_64: Process 5439 attached [pid 5441] <... openat resumed>) = 3 [pid 5440] <... setpgid resumed>) = 0 [pid 5441] write(3, "1000", 4 [pid 5440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5442] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5441] <... write resumed>) = 4 [pid 5440] <... openat resumed>) = 3 [pid 5439] set_robust_list(0x555555c155e0, 24 [pid 5441] close(3 [pid 5440] write(3, "1000", 4 [pid 5442] <... set_robust_list resumed>) = 0 [pid 5441] <... close resumed>) = 0 [pid 5440] <... write resumed>) = 4 [pid 5439] <... set_robust_list resumed>) = 0 [pid 5441] read(200, [pid 5440] close(3 [pid 5441] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5440] <... close resumed>) = 0 [pid 5441] symlink("/dev/binderfs", "./binderfs" [pid 5440] read(200, [pid 5439] chdir("./25" [pid 5442] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5441] <... symlink resumed>) = 0 [pid 5440] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5439] <... chdir resumed>) = 0 [ 73.173477][ T1015] team0 (unregistering): Port device team_slave_1 removed [ 73.200572][ T1015] team0 (unregistering): Port device team_slave_0 removed [pid 5441] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] symlink("/dev/binderfs", "./binderfs" [pid 5442] <... socket resumed>) = 3 [pid 5441] <... futex resumed>) = 0 [pid 5440] <... symlink resumed>) = 0 [pid 5439] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5441] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5440] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5441] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5440] <... futex resumed>) = 0 [pid 5441] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5440] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5441] <... mprotect resumed>) = 0 [pid 5440] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5441] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5440] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5441] <... clone resumed>, parent_tid=[61], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 61 [pid 5440] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5441] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5440] <... clone resumed>, parent_tid=[54], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 54 [pid 5441] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5440] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5440] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5444 attached [pid 5444] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5444] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5444] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5443 attached ) = 1 [pid 5440] <... futex resumed>) = 0 [pid 5444] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5443] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5440] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5444] <... bind resumed>) = 0 [pid 5443] <... set_robust_list resumed>) = 0 [pid 5440] <... futex resumed>) = 0 [pid 5444] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5443] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5440] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5444] <... futex resumed>) = 0 [pid 5443] <... socket resumed>) = 3 [pid 5440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5444] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5443] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5442] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] <... prctl resumed>) = 0 [pid 5444] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5443] <... futex resumed>) = 1 [pid 5442] <... futex resumed>) = 1 [pid 5441] <... futex resumed>) = 0 [pid 5440] <... futex resumed>) = 0 [pid 5438] <... futex resumed>) = 0 [pid 5444] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5443] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5442] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5441] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] setpgid(0, 0 [pid 5438] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5444] <... futex resumed>) = 0 [pid 5443] <... bind resumed>) = 0 [pid 5441] <... futex resumed>) = 0 [pid 5440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5438] <... futex resumed>) = 0 [pid 5442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5444] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5443] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5441] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5440] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] <... setpgid resumed>) = 0 [pid 5438] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5443] <... futex resumed>) = 0 [pid 5441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5440] <... futex resumed>) = 0 [pid 5444] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5443] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5441] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5444] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5443] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5442] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5441] <... futex resumed>) = 0 [pid 5444] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5443] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5441] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5444] <... futex resumed>) = 1 [pid 5443] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5442] <... bind resumed>) = 0 [pid 5440] <... futex resumed>) = 0 [pid 5439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5444] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5443] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5442] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5443] <... futex resumed>) = 1 [pid 5442] <... futex resumed>) = 1 [pid 5441] <... futex resumed>) = 0 [pid 5440] <... futex resumed>) = 0 [pid 5439] <... openat resumed>) = 3 [pid 5438] <... futex resumed>) = 0 [pid 5444] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5443] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5442] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5441] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] write(3, "1000", 4 [pid 5438] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5444] <... setsockopt resumed>) = 0 [pid 5443] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5441] <... futex resumed>) = 0 [pid 5439] <... write resumed>) = 4 [pid 5438] <... futex resumed>) = 0 [pid 5444] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5443] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5442] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5441] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] close(3 [pid 5438] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5444] <... futex resumed>) = 1 [pid 5443] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5442] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5440] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = 0 [pid 5444] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5443] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5442] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] read(200, [pid 5444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5443] <... futex resumed>) = 1 [pid 5442] <... futex resumed>) = 1 [pid 5441] <... futex resumed>) = 0 [pid 5440] <... futex resumed>) = 0 [pid 5439] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5438] <... futex resumed>) = 0 [pid 5444] recvmsg(3, [pid 5443] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5442] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5441] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] symlink("/dev/binderfs", "./binderfs" [pid 5438] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5444] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5443] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5441] <... futex resumed>) = 0 [pid 5438] <... futex resumed>) = 0 [pid 5444] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5443] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5441] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5438] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5444] <... futex resumed>) = 1 [pid 5443] <... setsockopt resumed>) = 0 [pid 5440] <... futex resumed>) = 0 [pid 5444] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5443] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5443] <... futex resumed>) = 1 [pid 5441] <... futex resumed>) = 0 [pid 5440] <... futex resumed>) = 0 [pid 5444] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5443] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5441] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5444] <... openat resumed>) = 4 [pid 5443] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5441] <... futex resumed>) = 0 [pid 5439] <... symlink resumed>) = 0 [pid 5444] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5443] recvmsg(3, [pid 5442] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5441] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5444] <... futex resumed>) = 1 [pid 5443] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5442] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5440] <... futex resumed>) = 0 [pid 5439] <... futex resumed>) = 0 [pid 5444] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5443] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5442] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5443] <... futex resumed>) = 1 [pid 5442] <... futex resumed>) = 1 [pid 5441] <... futex resumed>) = 0 [pid 5440] <... futex resumed>) = 0 [pid 5438] <... futex resumed>) = 0 [ 73.246898][ T1015] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [pid 5444] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5443] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5442] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5441] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5438] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5443] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5441] <... futex resumed>) = 0 [pid 5438] <... futex resumed>) = 0 [pid 5443] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5441] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5438] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5443] <... openat resumed>) = 4 [pid 5443] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5441] <... futex resumed>) = 0 [pid 5443] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5441] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5443] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5441] <... futex resumed>) = 0 [pid 5443] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5441] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5439] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5442] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5439] <... mprotect resumed>) = 0 [pid 5442] <... setsockopt resumed>) = 0 [pid 5439] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5442] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5439] <... clone resumed>, parent_tid=[55], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 55 [pid 5438] <... futex resumed>) = 0 [pid 5442] recvmsg(3, [pid 5439] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5438] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5444] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5442] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5438] <... futex resumed>) = 0 [pid 5438] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5444] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] <... futex resumed>) = 0 [pid 5444] <... futex resumed>) = 1 [pid 5440] close(3 [pid 5444] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5440] <... close resumed>) = 0 [pid 5443] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5440] close(4 [pid 5443] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5440] <... close resumed>) = 0 [pid 5443] <... futex resumed>) = 1 [pid 5441] <... futex resumed>) = 0 [pid 5440] close(5 [pid 5443] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5442] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5441] close(3 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5439] <... futex resumed>) = 0 [pid 5442] <... futex resumed>) = 1 [pid 5441] <... close resumed>) = 0 [pid 5440] close(6 [pid 5438] <... futex resumed>) = 0 [pid 5442] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5441] close(4 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5439] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5438] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5441] <... close resumed>) = 0 [pid 5440] close(7 [pid 5438] <... futex resumed>) = 0 [pid 5442] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5441] close(5 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(8 [pid 5441] close(6 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(9 [pid 5441] close(7 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(10 [pid 5441] close(8 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5442] <... openat resumed>) = 4 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(11 [pid 5441] close(9 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(12 [pid 5441] close(10 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(13 [pid 5441] close(11 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(14 [pid 5441] close(12 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(15 [pid 5441] close(13 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5442] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(16 [pid 5442] <... futex resumed>) = 1 [pid 5441] close(14 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] <... futex resumed>) = 0 [pid 5442] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(17 [pid 5438] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5441] close(15 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] <... futex resumed>) = 0 [pid 5442] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(18 [pid 5438] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5441] close(16 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5442] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(19 [pid 5442] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5441] close(17 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5442] <... futex resumed>) = 1 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(20 [pid 5438] <... futex resumed>) = 0 [pid 5442] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5441] close(18 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] close(3 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(21 [pid 5438] <... close resumed>) = 0 [pid 5441] close(19 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] close(4 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(22 [pid 5438] <... close resumed>) = 0 [pid 5441] close(20 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] close(5 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(23 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] close(21 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] close(6./strace-static-x86_64: Process 5445 attached [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(24 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5445] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5441] close(22 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] close(7 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(25 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 73.294331][ T1015] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [pid 5441] close(23 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] close(8 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(26 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] close(24 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] close(9 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(27 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] close(25 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] close(10 [pid 5445] <... set_robust_list resumed>) = 0 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(28 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] close(26 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] close(11 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] close(29 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] close(27 [pid 5440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] close(12 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] exit_group(0 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5444] <... futex resumed>) = ? [pid 5441] close(28 [pid 5440] <... exit_group resumed>) = ? [pid 5438] close(13 [pid 5445] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5444] +++ exited with 0 +++ [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5440] +++ exited with 0 +++ [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5441] close(29 [pid 5438] close(14 [pid 5445] <... socket resumed>) = 3 [pid 5441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5445] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5441] exit_group(0 [pid 5438] close(15 [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5445] <... futex resumed>) = 1 [pid 5443] <... futex resumed>) = ? [pid 5441] <... exit_group resumed>) = ? [pid 5439] <... futex resumed>) = 0 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... restart_syscall resumed>) = 0 [pid 5445] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5443] +++ exited with 0 +++ [pid 5441] +++ exited with 0 +++ [pid 5439] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5438] close(16 [pid 5445] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5439] <... futex resumed>) = 0 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5445] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5439] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5438] close(17 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5086] umount2("./24", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5445] <... bind resumed>) = 0 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./28", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5445] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5438] close(18 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5445] <... futex resumed>) = 1 [pid 5439] <... futex resumed>) = 0 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] <... openat resumed>) = 3 [pid 5445] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5439] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5438] close(19 [pid 5091] <... openat resumed>) = 3 [pid 5086] fstat(3, [pid 5445] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5439] <... futex resumed>) = 0 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] fstat(3, [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5445] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5439] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5438] close(20 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] getdents64(3, [pid 5445] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5445] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5438] close(21 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5445] <... futex resumed>) = 1 [pid 5439] <... futex resumed>) = 0 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] umount2("./24/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5445] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5439] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5438] close(22 [pid 5091] umount2("./28/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5445] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5439] <... futex resumed>) = 0 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] lstat("./24/binderfs", [pid 5445] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5439] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5438] close(23 [pid 5091] lstat("./28/binderfs", [pid 5445] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5445] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5438] close(24 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] unlink("./24/binderfs" [pid 5445] <... futex resumed>) = 1 [pid 5439] <... futex resumed>) = 0 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./28/binderfs" [pid 5445] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5439] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... unlink resumed>) = 0 [pid 5445] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5439] <... futex resumed>) = 0 [pid 5438] close(25 [pid 5091] <... unlink resumed>) = 0 [pid 5086] umount2("./24/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5445] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5439] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./28/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5445] <... setsockopt resumed>) = 0 [pid 5438] close(26 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5445] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./28/memory.events", [pid 5086] lstat("./24/memory.events", [pid 5445] <... futex resumed>) = 1 [pid 5439] <... futex resumed>) = 0 [pid 5438] close(27 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5445] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5439] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./28/memory.events" [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5445] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5439] <... futex resumed>) = 0 [pid 5438] close(28 [pid 5445] recvmsg(3, [pid 5439] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5445] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5086] unlink("./24/memory.events" [pid 5445] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5438] close(29 [pid 5091] getdents64(3, [pid 5445] <... futex resumed>) = 1 [pid 5439] <... futex resumed>) = 0 [pid 5445] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5439] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5445] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5439] <... futex resumed>) = 0 [pid 5445] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5439] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5445] <... openat resumed>) = 4 [pid 5438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] <... unlink resumed>) = 0 [pid 5445] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5438] exit_group(0 [pid 5091] close(3 [pid 5086] getdents64(3, [pid 5445] <... futex resumed>) = 1 [pid 5442] <... futex resumed>) = ? [pid 5439] <... futex resumed>) = 0 [pid 5438] <... exit_group resumed>) = ? [pid 5445] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5442] +++ exited with 0 +++ [pid 5439] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... close resumed>) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5445] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5439] <... futex resumed>) = 0 [pid 5438] +++ exited with 0 +++ [pid 5091] rmdir("./28" [pid 5445] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5439] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5086] close(3 [pid 5091] <... rmdir resumed>) = 0 [pid 5091] mkdir("./29", 0777 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] <... close resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5090] umount2("./29", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] rmdir("./24" [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... rmdir resumed>) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] mkdir("./25", 0777 [pid 5090] <... openat resumed>) = 3 [pid 5086] <... mkdir resumed>) = 0 [pid 5090] fstat(3, [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 62 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 ./strace-static-x86_64: Process 5446 attached [pid 5446] set_robust_list(0x555555c155e0, 24) = 0 [pid 5446] chdir("./29") = 0 [pid 5090] getdents64(3, 0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] umount2("./29/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 55 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./29/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] unlink("./29/binderfs" [pid 5446] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] <... unlink resumed>) = 0 [pid 5090] umount2("./29/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./29/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] unlink("./29/memory.events" [pid 5446] <... prctl resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5090] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] close(3) = 0 [pid 5090] rmdir("./29" [pid 5446] setpgid(0, 0) = 0 [pid 5090] <... rmdir resumed>) = 0 [pid 5090] mkdir("./30", 0777) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 64 ./strace-static-x86_64: Process 5448 attached [pid 5446] <... openat resumed>) = 3 [pid 5448] set_robust_list(0x555555c155e0, 24) = 0 [pid 5448] chdir("./30"./strace-static-x86_64: Process 5447 attached ) = 0 [pid 5447] set_robust_list(0x555555c155e0, 24 [pid 5446] write(3, "1000", 4 [pid 5448] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5447] <... set_robust_list resumed>) = 0 [pid 5448] <... prctl resumed>) = 0 [pid 5448] setpgid(0, 0 [pid 5447] chdir("./25" [pid 5446] <... write resumed>) = 4 [pid 5448] <... setpgid resumed>) = 0 [pid 5447] <... chdir resumed>) = 0 [pid 5445] <... ioctl resumed>) = 0 [pid 5448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5447] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5446] close(3 [pid 5445] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5448] <... openat resumed>) = 3 [pid 5447] <... prctl resumed>) = 0 [pid 5446] <... close resumed>) = 0 [pid 5445] <... futex resumed>) = 1 [pid 5439] <... futex resumed>) = 0 [pid 5448] write(3, "1000", 4 [pid 5447] setpgid(0, 0 [pid 5446] read(200, [pid 5445] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5439] close(3 [pid 5448] <... write resumed>) = 4 [pid 5447] <... setpgid resumed>) = 0 [pid 5446] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5439] <... close resumed>) = 0 [pid 5446] symlink("/dev/binderfs", "./binderfs" [pid 5439] close(4 [pid 5446] <... symlink resumed>) = 0 [pid 5439] <... close resumed>) = 0 [pid 5446] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] close(5 [pid 5446] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5439] close(6 [pid 5448] close(3 [pid 5447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5446] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] <... close resumed>) = 0 [pid 5447] <... openat resumed>) = 3 [pid 5446] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5439] close(7 [pid 5448] read(200, [pid 5447] write(3, "1000", 4 [pid 5446] <... mprotect resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5447] <... write resumed>) = 4 [pid 5446] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5448] symlink("/dev/binderfs", "./binderfs" [pid 5447] close(3 [pid 5439] close(8 [pid 5448] <... symlink resumed>) = 0 [pid 5447] <... close resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5447] read(200, [pid 5448] <... futex resumed>) = 0 [pid 5447] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5448] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5447] symlink("/dev/binderfs", "./binderfs" [pid 5448] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5447] <... symlink resumed>) = 0 [pid 5446] <... clone resumed>, parent_tid=[63], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 63 [pid 5439] close(9./strace-static-x86_64: Process 5449 attached [pid 5448] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5447] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5446] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5449] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5446] <... futex resumed>) = 0 [pid 5439] close(10 [pid 5449] <... set_robust_list resumed>) = 0 [pid 5448] <... mprotect resumed>) = 0 [pid 5447] <... futex resumed>) = 0 [pid 5446] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5449] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5439] close(11 [pid 5449] <... socket resumed>) = 3 [pid 5448] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5447] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5449] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] close(12 [pid 5449] <... futex resumed>) = 1 [pid 5447] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5446] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] <... clone resumed>, parent_tid=[65], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 65 [pid 5449] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5448] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5447] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5446] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] close(13 [pid 5449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5448] <... futex resumed>) = 0 [pid 5446] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... mprotect resumed>) = 0 [pid 5449] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5448] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5446] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] close(14 [pid 5449] <... bind resumed>) = 0 [pid 5447] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5449] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] close(15 [pid 5449] <... futex resumed>) = 1 [pid 5447] <... clone resumed>, parent_tid=[56], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 56 [pid 5446] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5451 attached ./strace-static-x86_64: Process 5450 attached [pid 5449] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5447] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5446] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] close(16 [pid 5449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5447] <... futex resumed>) = 0 [pid 5446] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5449] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5447] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5446] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] close(17 [pid 5449] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5449] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] close(18 [pid 5449] <... futex resumed>) = 1 [pid 5446] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5449] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5446] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] close(19 [pid 5450] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5451] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5446] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5451] <... set_robust_list resumed>) = 0 [pid 5450] <... set_robust_list resumed>) = 0 [pid 5449] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5446] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] close(20 [pid 5451] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5450] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5449] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5451] <... socket resumed>) = 3 [pid 5450] <... socket resumed>) = 3 [pid 5449] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] close(21 [pid 5451] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5449] <... futex resumed>) = 1 [pid 5446] <... futex resumed>) = 0 [pid 5450] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5451] <... futex resumed>) = 1 [pid 5450] <... futex resumed>) = 1 [pid 5449] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5448] <... futex resumed>) = 0 [pid 5447] <... futex resumed>) = 0 [pid 5446] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] close(22 [pid 5451] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5448] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5447] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5446] <... futex resumed>) = 0 [pid 5450] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5451] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5450] <... bind resumed>) = 0 [pid 5449] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5448] <... futex resumed>) = 0 [pid 5447] <... futex resumed>) = 0 [pid 5446] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] close(23 [pid 5451] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5450] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5449] <... setsockopt resumed>) = 0 [pid 5448] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5447] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5451] <... bind resumed>) = 0 [pid 5450] <... futex resumed>) = 0 [pid 5449] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5448] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5439] close(24 [pid 5451] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5450] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5449] <... futex resumed>) = 1 [pid 5448] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5446] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5451] <... futex resumed>) = 1 [pid 5450] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5449] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5448] <... futex resumed>) = 0 [pid 5447] <... futex resumed>) = 0 [pid 5446] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] close(25 [pid 5451] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5450] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5448] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5447] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5446] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5451] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5450] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5449] recvmsg(3, [pid 5447] <... futex resumed>) = 0 [pid 5446] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] close(26 [pid 5451] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5450] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5449] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5447] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5451] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5450] <... futex resumed>) = 1 [pid 5449] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5448] <... futex resumed>) = 0 [pid 5439] close(27 [pid 5451] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5450] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5449] <... futex resumed>) = 1 [pid 5448] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5446] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5451] <... futex resumed>) = 1 [pid 5450] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5449] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5448] <... futex resumed>) = 0 [pid 5447] <... futex resumed>) = 0 [pid 5446] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5439] close(28 [pid 5451] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5450] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5448] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5447] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5446] <... futex resumed>) = 0 [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5451] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5450] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5449] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5447] <... futex resumed>) = 0 [pid 5446] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] close(29 [pid 5451] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5450] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5449] <... openat resumed>) = 4 [pid 5447] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5451] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5450] <... futex resumed>) = 1 [pid 5449] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5448] <... futex resumed>) = 0 [pid 5439] exit_group(0 [pid 5451] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5450] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5449] <... futex resumed>) = 1 [pid 5448] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5446] <... futex resumed>) = 0 [pid 5445] <... futex resumed>) = ? [pid 5439] <... exit_group resumed>) = ? [pid 5451] <... futex resumed>) = 1 [pid 5450] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 73.486873][ T1015] bond0 (unregistering): Released all slaves [pid 5449] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5448] <... futex resumed>) = 0 [pid 5447] <... futex resumed>) = 0 [pid 5446] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5445] +++ exited with 0 +++ [pid 5439] +++ exited with 0 +++ [pid 5451] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5450] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5448] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5447] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5446] <... futex resumed>) = 0 [pid 5451] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5449] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5446] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5451] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5450] <... setsockopt resumed>) = 0 [pid 5447] <... futex resumed>) = 0 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5451] <... setsockopt resumed>) = 0 [pid 5450] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5447] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5451] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5450] <... futex resumed>) = 1 [pid 5448] <... futex resumed>) = 0 [pid 5447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5089] <... restart_syscall resumed>) = 0 [pid 5451] <... futex resumed>) = 0 [pid 5450] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5448] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5447] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5451] recvmsg(3, [pid 5450] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5448] <... futex resumed>) = 0 [pid 5447] <... futex resumed>) = 0 [pid 5451] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5450] recvmsg(3, [pid 5448] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5451] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5450] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5447] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] umount2("./25", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5451] <... futex resumed>) = 0 [pid 5450] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5451] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5450] <... futex resumed>) = 1 [pid 5448] <... futex resumed>) = 0 [pid 5447] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5451] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5450] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5448] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5447] <... futex resumed>) = 0 [pid 5089] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5451] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5450] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5448] <... futex resumed>) = 0 [pid 5447] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5451] <... openat resumed>) = 4 [pid 5450] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5448] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... openat resumed>) = 3 [pid 5451] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5451] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5450] <... openat resumed>) = 4 [pid 5449] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5447] <... futex resumed>) = 0 [pid 5089] fstat(3, [pid 5450] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5447] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5451] <... futex resumed>) = 0 [pid 5450] <... futex resumed>) = 1 [pid 5448] <... futex resumed>) = 0 [pid 5447] <... futex resumed>) = 1 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5451] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5450] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5449] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5448] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5447] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] getdents64(3, [pid 5451] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5448] <... futex resumed>) = 0 [pid 5451] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5450] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5449] <... futex resumed>) = 1 [pid 5448] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5447] <... futex resumed>) = 0 [pid 5446] <... futex resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5451] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5450] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5449] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5447] close(3 [pid 5446] close(3 [pid 5089] umount2("./25/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5450] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5447] <... close resumed>) = 0 [pid 5446] <... close resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5450] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5447] close(4 [pid 5446] close(4 [pid 5089] lstat("./25/binderfs", [pid 5450] <... futex resumed>) = 1 [pid 5448] <... futex resumed>) = 0 [pid 5447] <... close resumed>) = 0 [pid 5446] <... close resumed>) = 0 [pid 5450] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5448] close(3 [pid 5447] close(5 [pid 5446] close(5 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5448] <... close resumed>) = 0 [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./25/binderfs" [pid 5448] close(4 [pid 5447] close(6 [pid 5446] close(6 [pid 5448] <... close resumed>) = 0 [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5446] close(7 [pid 5448] close(5 [pid 5447] close(7 [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./25/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] close(8 [pid 5448] close(6 [pid 5447] close(8 [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] close(9 [pid 5089] lstat("./25/memory.events", [pid 5448] close(7 [pid 5447] close(9 [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5446] close(10 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./25/memory.events" [pid 5448] close(8 [pid 5447] close(10 [pid 5446] close(11 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(9 [pid 5447] close(11 [pid 5446] close(12 [pid 5089] <... unlink resumed>) = 0 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(10 [pid 5447] close(12 [pid 5446] close(13 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(11 [pid 5447] close(13 [pid 5446] close(14 [pid 5089] getdents64(3, [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(12 [pid 5447] close(14 [pid 5446] close(15 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(13 [pid 5447] close(15 [pid 5446] close(16 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5448] close(14 [pid 5447] close(16 [pid 5446] close(17 [pid 5089] close(3 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... close resumed>) = 0 [pid 5448] close(15 [pid 5447] close(17 [pid 5446] close(18 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(16 [pid 5447] close(18 [pid 5446] close(19 [pid 5089] rmdir("./25" [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(17 [pid 5447] close(19 [pid 5446] close(20 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(18 [pid 5447] close(20 [pid 5446] close(21 [pid 5089] <... rmdir resumed>) = 0 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(19 [pid 5447] close(21 [pid 5446] close(22 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(20 [pid 5447] close(22 [pid 5446] close(23 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(21 [pid 5447] close(23 [pid 5446] close(24 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] mkdir("./26", 0777 [pid 5448] close(22 [pid 5447] close(24 [pid 5446] close(25 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(23 [pid 5447] close(25 [pid 5446] close(26 [pid 5089] <... mkdir resumed>) = 0 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5448] close(24 [pid 5447] close(26 [pid 5446] close(27 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(25 [pid 5447] close(27 [pid 5446] close(28 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(26 [pid 5447] close(28 [pid 5446] close(29 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5448] close(27 [pid 5447] close(29 [pid 5446] exit_group(0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 56 [pid 5449] <... futex resumed>) = ? [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5446] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5454 attached [pid 5449] +++ exited with 0 +++ [pid 5448] close(28 [pid 5447] exit_group(0 [pid 5446] +++ exited with 0 +++ [pid 5454] set_robust_list(0x555555c155e0, 24 [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5447] <... exit_group resumed>) = ? [pid 5454] <... set_robust_list resumed>) = 0 [pid 5451] <... futex resumed>) = ? [pid 5448] close(29 [pid 5454] chdir("./26" [pid 5448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5454] <... chdir resumed>) = 0 [pid 5448] exit_group(0 [pid 5454] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5448] <... exit_group resumed>) = ? [pid 5454] <... prctl resumed>) = 0 [pid 5451] +++ exited with 0 +++ [pid 5450] <... futex resumed>) = ? [pid 5447] +++ exited with 0 +++ [pid 5454] setpgid(0, 0) = 0 [pid 5454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5450] +++ exited with 0 +++ [pid 5448] +++ exited with 0 +++ [pid 5454] write(3, "1000", 4) = 4 [pid 5454] close(3) = 0 [pid 5454] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5454] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5454] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5454] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5454] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5454] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[57], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 57 [pid 5454] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5454] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5455 attached [pid 5455] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5455] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5455] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5454] <... futex resumed>) = 0 [pid 5454] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5454] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5455] <... futex resumed>) = 1 [pid 5455] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5455] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5454] <... futex resumed>) = 0 [pid 5454] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5454] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5455] <... futex resumed>) = 1 [pid 5455] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5455] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5454] <... futex resumed>) = 0 [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5454] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5454] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] umount2("./30", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5455] <... futex resumed>) = 1 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5455] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5090] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5455] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5090] <... openat resumed>) = 3 [pid 5455] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] umount2("./29", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] fstat(3, [pid 5454] <... futex resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5454] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] umount2("./25", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5454] <... futex resumed>) = 0 [pid 5091] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] getdents64(3, [pid 5454] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... openat resumed>) = 3 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] fstat(3, [pid 5090] umount2("./30/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... openat resumed>) = 3 [pid 5091] getdents64(3, [pid 5090] lstat("./30/binderfs", [pid 5086] fstat(3, [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] umount2("./29/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] unlink("./30/binderfs" [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] getdents64(3, [pid 5455] <... futex resumed>) = 1 [pid 5455] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] lstat("./29/binderfs", [pid 5090] umount2("./30/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] umount2("./25/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] unlink("./29/binderfs" [pid 5455] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... unlink resumed>) = 0 [pid 5090] lstat("./30/memory.events", [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5455] <... futex resumed>) = 1 [pid 5454] <... futex resumed>) = 0 [pid 5091] umount2("./29/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] lstat("./25/binderfs", [pid 5455] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5454] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] unlink("./30/memory.events" [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5454] <... futex resumed>) = 0 [pid 5091] lstat("./29/memory.events", [pid 5090] <... unlink resumed>) = 0 [pid 5086] unlink("./25/binderfs" [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] getdents64(3, [pid 5086] <... unlink resumed>) = 0 [pid 5091] unlink("./29/memory.events" [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] umount2("./25/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5455] recvmsg(3, [pid 5454] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... unlink resumed>) = 0 [pid 5090] close(3 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] getdents64(3, [pid 5090] <... close resumed>) = 0 [pid 5086] lstat("./25/memory.events", [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] rmdir("./30" [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5455] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5091] close(3 [pid 5090] <... rmdir resumed>) = 0 [pid 5086] unlink("./25/memory.events" [pid 5455] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... close resumed>) = 0 [pid 5090] mkdir("./31", 0777 [pid 5086] <... unlink resumed>) = 0 [pid 5091] rmdir("./29" [pid 5090] <... mkdir resumed>) = 0 [pid 5086] getdents64(3, [pid 5455] <... futex resumed>) = 1 [pid 5454] <... futex resumed>) = 0 [pid 5091] <... rmdir resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5455] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5454] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] mkdir("./30", 0777 [pid 5086] close(3 [pid 5455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5454] <... futex resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 66 [pid 5086] <... close resumed>) = 0 ./strace-static-x86_64: Process 5456 attached [pid 5455] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5454] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] rmdir("./25" [pid 5456] set_robust_list(0x555555c155e0, 24 [pid 5455] <... openat resumed>) = 4 [pid 5086] <... rmdir resumed>) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 64 [pid 5086] mkdir("./26", 0777./strace-static-x86_64: Process 5457 attached [pid 5456] <... set_robust_list resumed>) = 0 [pid 5455] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... mkdir resumed>) = 0 [pid 5457] set_robust_list(0x555555c155e0, 24 [pid 5456] chdir("./31" [pid 5455] <... futex resumed>) = 1 [pid 5454] <... futex resumed>) = 0 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5457] <... set_robust_list resumed>) = 0 [pid 5456] <... chdir resumed>) = 0 [pid 5455] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5454] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5457] chdir("./30" [pid 5456] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5454] <... futex resumed>) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 57 [pid 5457] <... chdir resumed>) = 0 [pid 5456] <... prctl resumed>) = 0 [pid 5455] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5454] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5457] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5456] setpgid(0, 0) = 0 [pid 5457] <... prctl resumed>) = 0 [pid 5457] setpgid(0, 0 [pid 5456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5457] <... setpgid resumed>) = 0 [pid 5456] <... openat resumed>) = 3 [pid 5457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5456] write(3, "1000", 4 [pid 5457] <... openat resumed>) = 3 [pid 5456] <... write resumed>) = 4 [pid 5457] write(3, "1000", 4 [pid 5456] close(3 [pid 5457] <... write resumed>) = 4 [pid 5456] <... close resumed>) = 0 [pid 5457] close(3 [pid 5456] read(200, [pid 5457] <... close resumed>) = 0 [pid 5456] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5457] read(200, [pid 5456] symlink("/dev/binderfs", "./binderfs" [pid 5457] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5456] <... symlink resumed>) = 0 [pid 5457] symlink("/dev/binderfs", "./binderfs" [pid 5456] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5457] <... symlink resumed>) = 0 [pid 5456] <... futex resumed>) = 0 [pid 5457] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0./strace-static-x86_64: Process 5458 attached [pid 5457] <... futex resumed>) = 0 [pid 5456] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5458] set_robust_list(0x555555c155e0, 24 [pid 5457] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5456] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5457] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5457] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5456] <... mprotect resumed>) = 0 [pid 5457] <... mprotect resumed>) = 0 [pid 5456] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5457] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[65], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 65 [pid 5456] <... clone resumed>, parent_tid=[67], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 67 [pid 5457] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5457] <... futex resumed>) = 0 [pid 5456] <... futex resumed>) = 0 [pid 5457] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5456] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5459 attached [pid 5459] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 ./strace-static-x86_64: Process 5460 attached [pid 5459] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5460] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5459] <... socket resumed>) = 3 [pid 5460] <... set_robust_list resumed>) = 0 [pid 5459] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5460] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5459] <... futex resumed>) = 1 [pid 5458] <... set_robust_list resumed>) = 0 [pid 5457] <... futex resumed>) = 0 [pid 5460] <... socket resumed>) = 3 [pid 5459] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5458] chdir("./26" [pid 5457] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5460] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5458] <... chdir resumed>) = 0 [pid 5457] <... futex resumed>) = 0 [pid 5460] <... futex resumed>) = 1 [pid 5459] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5458] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5457] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5456] <... futex resumed>) = 0 [pid 5460] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5459] <... bind resumed>) = 0 [pid 5456] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] <... prctl resumed>) = 0 [pid 5460] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5459] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] setpgid(0, 0 [pid 5456] <... futex resumed>) = 0 [pid 5460] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5459] <... futex resumed>) = 1 [pid 5460] <... bind resumed>) = 0 [pid 5459] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5458] <... setpgid resumed>) = 0 [pid 5457] <... futex resumed>) = 0 [pid 5456] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5460] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5460] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5457] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5460] <... futex resumed>) = 0 [pid 5459] <... futex resumed>) = 0 [pid 5458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5457] <... futex resumed>) = 1 [pid 5456] <... futex resumed>) = 1 [pid 5460] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5459] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5460] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5459] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5460] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5459] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5460] <... futex resumed>) = 0 [pid 5459] <... futex resumed>) = 0 [pid 5458] <... openat resumed>) = 3 [pid 5457] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5456] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5454] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5460] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5459] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5458] write(3, "1000", 4 [pid 5457] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5458] <... write resumed>) = 4 [pid 5457] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5460] <... futex resumed>) = 0 [pid 5459] <... futex resumed>) = 0 [pid 5458] close(3 [pid 5457] <... futex resumed>) = 1 [pid 5456] <... futex resumed>) = 1 [pid 5460] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5459] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5458] <... close resumed>) = 0 [pid 5457] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5456] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5460] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5459] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5460] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5459] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] read(200, [pid 5456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5460] <... futex resumed>) = 0 [pid 5459] <... futex resumed>) = 1 [pid 5458] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5457] <... futex resumed>) = 0 [pid 5456] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5460] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5459] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5458] symlink("/dev/binderfs", "./binderfs" [pid 5457] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] <... futex resumed>) = 0 [pid 5455] <... ioctl resumed>) = 0 [pid 5460] <... setsockopt resumed>) = 0 [pid 5459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5458] <... symlink resumed>) = 0 [pid 5457] <... futex resumed>) = 0 [pid 5456] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5455] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5460] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5459] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5458] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5457] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5460] <... futex resumed>) = 0 [pid 5458] <... futex resumed>) = 0 [pid 5456] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5455] <... futex resumed>) = 0 [pid 5460] recvmsg(3, [pid 5459] <... setsockopt resumed>) = 0 [pid 5458] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5456] <... futex resumed>) = 0 [pid 5455] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5454] close(3 [pid 5460] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5459] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5456] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5454] <... close resumed>) = 0 [pid 5460] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5459] <... futex resumed>) = 1 [pid 5458] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5457] <... futex resumed>) = 0 [pid 5456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5454] close(4 [pid 5460] <... futex resumed>) = 0 [pid 5459] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5458] <... mprotect resumed>) = 0 [pid 5457] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5454] <... close resumed>) = 0 [pid 5460] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5458] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5457] <... futex resumed>) = 0 [pid 5456] <... futex resumed>) = 0 [pid 5454] close(5 [pid 5456] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5460] <... openat resumed>) = 4 [pid 5459] recvmsg(3, [pid 5458] <... clone resumed>, parent_tid=[58], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 58 [pid 5457] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5454] close(6 [pid 5460] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5459] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5458] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5460] <... futex resumed>) = 1 [pid 5459] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] <... futex resumed>) = 0 [pid 5456] <... futex resumed>) = 0 [pid 5454] close(7 [pid 5460] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5459] <... futex resumed>) = 1 [pid 5458] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5457] <... futex resumed>) = 0 [pid 5456] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5460] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5459] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5457] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] <... futex resumed>) = 0 [pid 5454] close(8 [pid 5460] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5457] <... futex resumed>) = 0 [pid 5456] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5454] close(9) = -1 EBADF (Bad file descriptor) [pid 5454] close(10) = -1 EBADF (Bad file descriptor) [pid 5454] close(11) = -1 EBADF (Bad file descriptor) [pid 5454] close(12) = -1 EBADF (Bad file descriptor) [pid 5454] close(13) = -1 EBADF (Bad file descriptor) [pid 5454] close(14) = -1 EBADF (Bad file descriptor) [pid 5454] close(15) = -1 EBADF (Bad file descriptor) [pid 5454] close(16) = -1 EBADF (Bad file descriptor) [pid 5454] close(17) = -1 EBADF (Bad file descriptor) [pid 5454] close(18) = -1 EBADF (Bad file descriptor) [pid 5454] close(19) = -1 EBADF (Bad file descriptor) [pid 5459] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5457] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5454] close(20) = -1 EBADF (Bad file descriptor) [pid 5454] close(21) = -1 EBADF (Bad file descriptor) [pid 5454] close(22 [pid 5459] <... openat resumed>) = 4 [pid 5454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5459] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5454] close(23 [pid 5459] <... futex resumed>) = 1 [pid 5457] <... futex resumed>) = 0 [pid 5454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5459] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5457] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5454] close(24 [pid 5459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5457] <... futex resumed>) = 0 [pid 5454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5459] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5457] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5454] close(25) = -1 EBADF (Bad file descriptor) [pid 5454] close(26) = -1 EBADF (Bad file descriptor) [pid 5454] close(27) = -1 EBADF (Bad file descriptor) [pid 5454] close(28) = -1 EBADF (Bad file descriptor) [pid 5454] close(29) = -1 EBADF (Bad file descriptor) [pid 5454] exit_group(0 [pid 5455] <... futex resumed>) = ? [pid 5454] <... exit_group resumed>) = ? [pid 5455] +++ exited with 0 +++ [pid 5454] +++ exited with 0 +++ ./strace-static-x86_64: Process 5461 attached [pid 5461] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5461] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5461] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] <... futex resumed>) = 0 [pid 5458] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5458] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5461] <... futex resumed>) = 1 [pid 5461] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5461] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] <... futex resumed>) = 0 [pid 5458] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5458] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5461] <... futex resumed>) = 1 [pid 5461] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5461] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] <... futex resumed>) = 0 [pid 5458] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5458] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5461] <... futex resumed>) = 1 [pid 5461] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5461] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] <... futex resumed>) = 0 [pid 5458] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5458] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5461] <... futex resumed>) = 1 [pid 5461] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4) = 0 [pid 5089] umount2("./26", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5460] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5460] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5460] <... futex resumed>) = 1 [pid 5456] <... futex resumed>) = 0 [pid 5460] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5456] close(3 [pid 5089] <... openat resumed>) = 3 [pid 5461] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] <... close resumed>) = 0 [pid 5089] fstat(3, [pid 5461] <... futex resumed>) = 1 [pid 5458] <... futex resumed>) = 0 [pid 5456] close(4 [pid 5461] recvmsg(3, [pid 5458] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] <... close resumed>) = 0 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5461] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5458] <... futex resumed>) = 0 [pid 5456] close(5 [pid 5089] getdents64(3, [pid 5461] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5461] <... futex resumed>) = 0 [pid 5458] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5456] close(6 [pid 5461] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5458] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5461] <... openat resumed>) = 4 [pid 5459] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5458] <... futex resumed>) = 0 [pid 5456] close(7 [pid 5461] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5461] <... futex resumed>) = 0 [pid 5458] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5456] close(8 [pid 5461] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5459] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5458] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./26/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5461] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5459] <... futex resumed>) = 1 [pid 5458] <... futex resumed>) = 0 [pid 5457] <... futex resumed>) = 0 [pid 5456] close(9 [pid 5461] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5458] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5457] close(3 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5461] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5459] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5456] close(10 [pid 5461] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5461] <... futex resumed>) = 1 [pid 5458] <... futex resumed>) = 0 [pid 5456] close(11 [pid 5461] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5458] close(3 [pid 5457] <... close resumed>) = 0 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] lstat("./26/binderfs", [pid 5458] <... close resumed>) = 0 [pid 5456] close(12 [pid 5458] close(4 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5458] <... close resumed>) = 0 [pid 5457] close(4 [pid 5456] close(13 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5458] close(5 [pid 5457] <... close resumed>) = 0 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./26/binderfs" [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] close(5 [pid 5456] close(14 [pid 5458] close(6 [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] close(6 [pid 5456] close(15 [pid 5458] close(7 [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./26/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] close(7 [pid 5456] close(16 [pid 5458] close(8 [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] close(8 [pid 5456] close(17 [pid 5089] lstat("./26/memory.events", [pid 5458] close(9 [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] close(9 [pid 5456] close(18 [pid 5089] unlink("./26/memory.events" [pid 5458] close(10 [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] close(19 [pid 5458] close(11 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] close(20 [pid 5458] close(12 [pid 5457] close(10 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] close(21 [pid 5458] close(13 [pid 5457] close(11 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] close(22 [pid 5089] getdents64(3, [pid 5458] close(14 [pid 5457] close(12 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] close(23 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5458] close(15 [pid 5457] close(13 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] close(3 [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] close(24 [pid 5458] close(16 [pid 5457] close(14 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... close resumed>) = 0 [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] close(25 [pid 5089] rmdir("./26" [pid 5458] close(17 [pid 5457] close(15 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] close(26 [pid 5458] close(18 [pid 5457] close(16 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] close(27 [pid 5458] close(19 [pid 5457] close(17 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... rmdir resumed>) = 0 [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] close(28 [pid 5458] close(20 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] close(29 [pid 5458] close(21 [pid 5456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5456] exit_group(0 [pid 5460] <... futex resumed>) = ? [pid 5458] close(22 [pid 5456] <... exit_group resumed>) = ? [pid 5458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] mkdir("./27", 0777 [pid 5458] close(23) = -1 EBADF (Bad file descriptor) [pid 5458] close(24) = -1 EBADF (Bad file descriptor) [pid 5458] close(25) = -1 EBADF (Bad file descriptor) [pid 5458] close(26) = -1 EBADF (Bad file descriptor) [pid 5460] +++ exited with 0 +++ [pid 5456] +++ exited with 0 +++ [pid 5458] close(27) = -1 EBADF (Bad file descriptor) [pid 5458] close(28) = -1 EBADF (Bad file descriptor) [pid 5458] close(29) = -1 EBADF (Bad file descriptor) [pid 5458] exit_group(0 [pid 5461] <... futex resumed>) = ? [pid 5458] <... exit_group resumed>) = ? [pid 5461] +++ exited with 0 +++ [pid 5458] +++ exited with 0 +++ [pid 5457] close(18 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] <... mkdir resumed>) = 0 [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./31", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5457] close(19 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5457] close(20 [pid 5090] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 58 [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5086] <... restart_syscall resumed>) = 0 [pid 5457] close(21 [pid 5090] fstat(3, [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] close(22 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./26", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5457] close(23 [pid 5090] getdents64(3, [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5457] close(24 [pid 5086] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... openat resumed>) = 3 [pid 5457] close(25 [pid 5090] umount2("./31/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] fstat(3, [pid 5457] close(26 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./31/binderfs", [pid 5457] close(27 [pid 5086] getdents64(3, [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] close(28) = -1 EBADF (Bad file descriptor) [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5457] close(29 [pid 5090] unlink("./31/binderfs" [pid 5086] umount2("./26/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5457] exit_group(0 [pid 5090] <... unlink resumed>) = 0 [pid 5459] <... futex resumed>) = ? [pid 5457] <... exit_group resumed>) = ? [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5459] +++ exited with 0 +++ [pid 5457] +++ exited with 0 +++ [pid 5086] lstat("./26/binderfs", [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5090] umount2("./31/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] unlink("./26/binderfs" [pid 5091] umount2("./30", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] lstat("./31/memory.events", ./strace-static-x86_64: Process 5463 attached [pid 5086] <... unlink resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] umount2("./26/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5463] set_robust_list(0x555555c155e0, 24 [pid 5091] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] unlink("./31/memory.events" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5463] <... set_robust_list resumed>) = 0 [pid 5463] chdir("./27" [pid 5091] <... openat resumed>) = 3 [pid 5090] <... unlink resumed>) = 0 [pid 5091] fstat(3, [pid 5086] lstat("./26/memory.events", [pid 5090] getdents64(3, [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] getdents64(3, [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] unlink("./26/memory.events" [pid 5463] <... chdir resumed>) = 0 [pid 5463] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] close(3 [pid 5086] <... unlink resumed>) = 0 [pid 5463] setpgid(0, 0) = 0 [pid 5463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] umount2("./30/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] getdents64(3, [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... close resumed>) = 0 [pid 5091] lstat("./30/binderfs", [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] rmdir("./31" [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] close(3 [pid 5463] <... openat resumed>) = 3 [pid 5463] write(3, "1000", 4 [pid 5091] unlink("./30/binderfs" [pid 5090] <... rmdir resumed>) = 0 [pid 5086] <... close resumed>) = 0 [pid 5463] <... write resumed>) = 4 [pid 5463] close(3 [pid 5091] <... unlink resumed>) = 0 [pid 5090] mkdir("./32", 0777 [pid 5086] rmdir("./26" [pid 5091] umount2("./30/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5463] <... close resumed>) = 0 [pid 5463] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5463] symlink("/dev/binderfs", "./binderfs" [pid 5090] <... mkdir resumed>) = 0 [pid 5463] <... symlink resumed>) = 0 [pid 5463] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... rmdir resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] lstat("./30/memory.events", [pid 5086] mkdir("./27", 0777 [pid 5463] <... futex resumed>) = 0 [pid 5463] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5463] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5463] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5086] <... mkdir resumed>) = 0 [pid 5091] unlink("./30/memory.events" [pid 5463] <... clone resumed>, parent_tid=[59], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 59 [pid 5463] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5463] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5465 attached [pid 5465] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5091] <... unlink resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 68 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] getdents64(3, [pid 5465] <... set_robust_list resumed>) = 0 [pid 5465] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5465] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] <... futex resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 59 [pid 5091] close(3 [pid 5463] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... close resumed>) = 0 [pid 5463] <... futex resumed>) = 0 [pid 5463] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5465] <... futex resumed>) = 1 [pid 5091] rmdir("./30" [pid 5465] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5465] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... rmdir resumed>) = 0 [pid 5463] <... futex resumed>) = 0 [pid 5091] mkdir("./31", 0777 [pid 5463] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5463] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5465] <... futex resumed>) = 1 [pid 5465] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5091] <... mkdir resumed>) = 0 [pid 5465] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5465] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] <... futex resumed>) = 0 [pid 5463] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5463] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5465] <... futex resumed>) = 1 [pid 5465] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5465] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] <... futex resumed>) = 0 [pid 5463] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5463] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5465] <... futex resumed>) = 1 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 66 [pid 5465] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4) = 0 [pid 5465] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] <... futex resumed>) = 0 [pid 5463] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5463] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5465] <... futex resumed>) = 1 [pid 5465] recvmsg(3, {msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5465] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5466 attached ) = 1 [pid 5463] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5464 attached [pid 5466] set_robust_list(0x555555c155e0, 24 [pid 5465] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5463] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5466] <... set_robust_list resumed>) = 0 [pid 5465] <... openat resumed>) = 4 [pid 5463] <... futex resumed>) = 0 [pid 5466] chdir("./27" [pid 5465] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5464] set_robust_list(0x555555c155e0, 24 [pid 5463] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5466] <... chdir resumed>) = 0 [pid 5465] <... futex resumed>) = 0 [pid 5464] <... set_robust_list resumed>) = 0 [pid 5463] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5466] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5465] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5463] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5467 attached [pid 5466] <... prctl resumed>) = 0 [pid 5464] chdir("./32" [pid 5463] <... futex resumed>) = 0 [pid 5466] setpgid(0, 0 [pid 5463] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5467] set_robust_list(0x555555c155e0, 24 [pid 5466] <... setpgid resumed>) = 0 [pid 5464] <... chdir resumed>) = 0 [pid 5466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5467] <... set_robust_list resumed>) = 0 [pid 5466] <... openat resumed>) = 3 [pid 5464] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5466] write(3, "1000", 4 [pid 5464] <... prctl resumed>) = 0 [pid 5467] chdir("./31" [pid 5466] <... write resumed>) = 4 [pid 5466] close(3 [pid 5464] setpgid(0, 0 [pid 5467] <... chdir resumed>) = 0 [pid 5466] <... close resumed>) = 0 [pid 5467] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5466] read(200, [pid 5464] <... setpgid resumed>) = 0 [pid 5467] <... prctl resumed>) = 0 [pid 5466] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5466] symlink("/dev/binderfs", "./binderfs" [pid 5467] setpgid(0, 0 [pid 5466] <... symlink resumed>) = 0 [pid 5464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5466] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5467] <... setpgid resumed>) = 0 [pid 5466] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5464] <... openat resumed>) = 3 [pid 5466] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5466] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5466] <... mprotect resumed>) = 0 [pid 5464] write(3, "1000", 4 [pid 5466] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5464] <... write resumed>) = 4 [pid 5466] <... clone resumed>, parent_tid=[60], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 60 [pid 5467] <... openat resumed>) = 3 [pid 5466] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5464] close(3 [pid 5466] <... futex resumed>) = 0 [pid 5467] write(3, "1000", 4 [pid 5466] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5464] <... close resumed>) = 0 [pid 5467] <... write resumed>) = 4 [pid 5464] read(200, [pid 5467] close(3 [pid 5464] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5467] <... close resumed>) = 0 [pid 5464] symlink("/dev/binderfs", "./binderfs"./strace-static-x86_64: Process 5469 attached [pid 5469] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5469] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5467] read(200, [pid 5469] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5466] <... futex resumed>) = 0 [pid 5466] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5464] <... symlink resumed>) = 0 [pid 5467] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5466] <... futex resumed>) = 0 [pid 5464] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5467] symlink("/dev/binderfs", "./binderfs" [pid 5466] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5464] <... futex resumed>) = 0 [pid 5469] <... futex resumed>) = 1 [pid 5467] <... symlink resumed>) = 0 [pid 5464] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5467] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5469] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5467] <... futex resumed>) = 0 [pid 5464] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5469] <... bind resumed>) = 0 [pid 5469] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5467] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5464] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5469] <... futex resumed>) = 1 [pid 5467] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5466] <... futex resumed>) = 0 [pid 5469] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5466] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5469] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5467] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5466] <... futex resumed>) = 0 [pid 5464] <... mprotect resumed>) = 0 [pid 5469] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5466] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5469] <... futex resumed>) = 0 [pid 5466] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5469] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5466] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5469] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5466] <... futex resumed>) = 0 [pid 5464] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5469] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5467] <... mprotect resumed>) = 0 [pid 5466] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5469] <... futex resumed>) = 0 [pid 5466] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5469] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5466] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5469] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5466] <... futex resumed>) = 0 [pid 5469] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5467] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5466] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5469] <... setsockopt resumed>) = 0 [pid 5469] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5464] <... clone resumed>, parent_tid=[69], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 69 ./strace-static-x86_64: Process 5471 attached [pid 5469] <... futex resumed>) = 1 [pid 5467] <... clone resumed>, parent_tid=[67], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 67 [pid 5466] <... futex resumed>) = 0 [pid 5465] <... ioctl resumed>) = 0 [pid 5464] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5469] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5467] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5466] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5464] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5470 attached [pid 5471] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5469] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5466] <... futex resumed>) = 0 [pid 5463] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5469] recvmsg(3, [pid 5466] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5471] <... set_robust_list resumed>) = 0 [pid 5470] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5469] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5467] <... futex resumed>) = 0 [pid 5464] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5471] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5470] <... set_robust_list resumed>) = 0 [pid 5469] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5467] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5471] <... socket resumed>) = 3 [pid 5470] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5469] <... futex resumed>) = 1 [pid 5466] <... futex resumed>) = 0 [pid 5471] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5470] <... socket resumed>) = 3 [pid 5469] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5466] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5471] <... futex resumed>) = 1 [pid 5470] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5469] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5467] <... futex resumed>) = 0 [pid 5466] <... futex resumed>) = 0 [pid 5471] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5470] <... futex resumed>) = 1 [pid 5469] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5467] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5466] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5465] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5464] <... futex resumed>) = 0 [pid 5471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5470] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5469] <... openat resumed>) = 4 [pid 5467] <... futex resumed>) = 0 [pid 5464] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] close(3 [pid 5471] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5467] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5465] <... futex resumed>) = 0 [pid 5464] <... futex resumed>) = 0 [pid 5471] <... bind resumed>) = 0 [pid 5470] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5471] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5470] <... bind resumed>) = 0 [pid 5464] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5471] <... futex resumed>) = 1 [pid 5470] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5467] <... futex resumed>) = 0 [pid 5464] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5471] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5470] <... futex resumed>) = 0 [pid 5467] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5464] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5469] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5465] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5463] <... close resumed>) = 0 [pid 5469] <... futex resumed>) = 1 [pid 5466] <... futex resumed>) = 0 [pid 5463] close(4 [pid 5469] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5466] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] <... close resumed>) = 0 [pid 5469] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5466] <... futex resumed>) = 0 [pid 5463] close(5 [pid 5469] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5466] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5470] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5467] <... futex resumed>) = 0 [pid 5464] <... futex resumed>) = 0 [pid 5463] close(6) = -1 EBADF (Bad file descriptor) [pid 5463] close(7 [pid 5471] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5470] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5467] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5471] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5470] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] close(8 [pid 5471] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5470] <... futex resumed>) = 0 [pid 5464] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] <... futex resumed>) = 1 [pid 5470] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5467] <... futex resumed>) = 0 [pid 5464] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] close(9 [pid 5471] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5469] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5467] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5464] <... futex resumed>) = 0 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] close(10 [pid 5471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5470] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5471] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5467] <... futex resumed>) = 0 [pid 5464] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5463] close(11 [pid 5471] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5470] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5467] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5470] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] close(12 [pid 5467] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] <... futex resumed>) = 0 [pid 5470] <... futex resumed>) = 1 [pid 5467] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5464] <... futex resumed>) = 0 [pid 5463] close(13 [pid 5471] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5470] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5467] <... futex resumed>) = 0 [pid 5464] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] close(14 [pid 5471] <... setsockopt resumed>) = 0 [pid 5470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5471] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5467] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5464] <... futex resumed>) = 0 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] <... futex resumed>) = 0 [pid 5470] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5467] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5464] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5463] close(15 [pid 5471] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5470] <... setsockopt resumed>) = 0 [pid 5467] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5470] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5467] <... futex resumed>) = 0 [pid 5463] close(16 [pid 5471] recvmsg(3, [pid 5470] <... futex resumed>) = 1 [pid 5469] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5467] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5464] <... futex resumed>) = 0 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5470] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5469] <... futex resumed>) = 1 [pid 5466] <... futex resumed>) = 0 [pid 5464] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] close(17 [pid 5471] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5469] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5466] close(3 [pid 5464] <... futex resumed>) = 0 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] <... futex resumed>) = 1 [pid 5470] recvmsg(3, [pid 5467] <... futex resumed>) = 0 [pid 5466] <... close resumed>) = 0 [pid 5463] close(18 [pid 5466] close(4 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5466] <... close resumed>) = 0 [pid 5463] close(19 [pid 5466] close(5 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5471] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5470] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5467] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] close(20 [pid 5471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5470] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5467] <... futex resumed>) = 0 [pid 5466] close(6 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5470] <... futex resumed>) = 1 [pid 5467] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... futex resumed>) = 0 [pid 5463] close(21 [pid 5466] close(7 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] <... openat resumed>) = 4 [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] close(22 [pid 5471] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5470] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5466] close(8 [pid 5464] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] <... futex resumed>) = 1 [pid 5470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5467] <... futex resumed>) = 0 [pid 5464] <... futex resumed>) = 0 [pid 5471] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5470] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5467] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5464] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] close(23 [pid 5466] close(9 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5470] <... openat resumed>) = 4 [pid 5467] <... futex resumed>) = 0 [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] close(24 [pid 5471] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5466] close(10 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5471] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5470] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5467] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5471] <... futex resumed>) = 0 [pid 5470] <... futex resumed>) = 1 [pid 5467] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5464] <... futex resumed>) = 0 [pid 5471] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5470] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5467] close(3 [pid 5464] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5467] <... close resumed>) = 0 [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] close(25 [pid 5466] close(11 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] close(26 [pid 5466] close(12 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] close(27 [pid 5466] close(13 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] close(28 [pid 5466] close(14 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] close(29 [pid 5466] close(15 [pid 5463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5463] exit_group(0 [pid 5466] close(16 [pid 5465] <... futex resumed>) = ? [pid 5463] <... exit_group resumed>) = ? [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5465] +++ exited with 0 +++ [pid 5463] +++ exited with 0 +++ [pid 5467] close(4 [pid 5466] close(17 [pid 5464] <... futex resumed>) = 0 [pid 5470] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5467] <... close resumed>) = 0 [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5470] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5467] close(5 [pid 5466] close(18 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5470] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5470] <... futex resumed>) = 1 [pid 5467] close(6 [pid 5466] close(19 [pid 5464] <... futex resumed>) = 0 [pid 5089] <... restart_syscall resumed>) = 0 [pid 5470] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5466] close(20 [pid 5464] close(3 [pid 5467] close(7 [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5466] close(21) = -1 EBADF (Bad file descriptor) [pid 5467] close(8 [pid 5466] close(22 [pid 5464] <... close resumed>) = 0 [pid 5466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./27", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5466] close(23) = -1 EBADF (Bad file descriptor) [pid 5466] close(24) = -1 EBADF (Bad file descriptor) [pid 5466] close(25) = -1 EBADF (Bad file descriptor) [pid 5466] close(26) = -1 EBADF (Bad file descriptor) [pid 5466] close(27) = -1 EBADF (Bad file descriptor) [pid 5466] close(28) = -1 EBADF (Bad file descriptor) [pid 5466] close(29) = -1 EBADF (Bad file descriptor) [pid 5466] exit_group(0 [pid 5469] <... futex resumed>) = ? [pid 5466] <... exit_group resumed>) = ? [pid 5469] +++ exited with 0 +++ [pid 5466] +++ exited with 0 +++ [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] close(4 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5467] close(9) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = 0 [pid 5089] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5467] close(10 [pid 5464] close(5 [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... openat resumed>) = 3 [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5467] close(11 [pid 5464] close(6 [pid 5089] fstat(3, [pid 5086] <... restart_syscall resumed>) = 0 [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5467] close(12 [pid 5464] close(7 [pid 5089] getdents64(3, [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] close(13 [pid 5464] close(8 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] umount2("./27", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./27/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5467] close(14 [pid 5464] close(9 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] lstat("./27/binderfs", [pid 5086] <... openat resumed>) = 3 [pid 5467] close(15 [pid 5464] close(10 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] fstat(3, [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] close(16 [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./27/binderfs" [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] close(11 [pid 5089] <... unlink resumed>) = 0 [pid 5086] getdents64(3, [pid 5467] close(17 [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] close(12 [pid 5089] umount2("./27/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5467] close(18 [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./27/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] close(13 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5467] close(19 [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] lstat("./27/memory.events", [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] close(14 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] lstat("./27/binderfs", [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] close(20 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5464] close(15 [pid 5089] unlink("./27/memory.events" [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] unlink("./27/binderfs") = 0 [pid 5086] umount2("./27/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5086] lstat("./27/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] unlink("./27/memory.events" [pid 5467] close(21 [pid 5464] close(16 [pid 5089] <... unlink resumed>) = 0 [pid 5086] <... unlink resumed>) = 0 [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] close(3) = 0 [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] close(22 [pid 5464] close(17 [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] close(23 [pid 5464] close(18 [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] close(24 [pid 5089] getdents64(3, [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] close(19 [pid 5467] close(25 [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] close(20 [pid 5467] close(26 [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] close(27 [pid 5464] close(21 [pid 5089] close(3 [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] close(28 [pid 5464] close(22 [pid 5089] <... close resumed>) = 0 [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] close(29 [pid 5464] close(23 [pid 5089] rmdir("./27" [pid 5467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5467] exit_group(0 [pid 5464] close(24 [pid 5086] rmdir("./27" [pid 5471] <... futex resumed>) = ? [pid 5467] <... exit_group resumed>) = ? [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... rmdir resumed>) = 0 [pid 5471] +++ exited with 0 +++ [pid 5464] close(25 [pid 5086] mkdir("./28", 0777) = 0 [pid 5467] +++ exited with 0 +++ [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5474 attached [pid 5464] close(26 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5089] <... rmdir resumed>) = 0 [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] mkdir("./28", 0777 [pid 5464] close(27 [pid 5474] set_robust_list(0x555555c155e0, 24 [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... mkdir resumed>) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 61 [pid 5464] close(28 [pid 5474] <... set_robust_list resumed>) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5464] close(29 [pid 5091] umount2("./31", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 60 [pid 5464] exit_group(0 [pid 5091] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5464] <... exit_group resumed>) = ? [pid 5470] <... futex resumed>) = ? [pid 5470] +++ exited with 0 +++ [pid 5464] +++ exited with 0 +++ ./strace-static-x86_64: Process 5476 attached [pid 5476] set_robust_list(0x555555c155e0, 24) = 0 [pid 5476] chdir("./28") = 0 [pid 5476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5476] setpgid(0, 0) = 0 [pid 5476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5476] write(3, "1000", 4) = 4 [pid 5091] <... openat resumed>) = 3 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5091] fstat(3, [pid 5474] chdir("./28" [pid 5090] umount2("./32", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5476] close(3) = 0 [pid 5476] read(200, [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5474] <... chdir resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] getdents64(3, [pid 5090] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./31/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... openat resumed>) = 3 [pid 5474] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5476] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] fstat(3, [pid 5474] <... prctl resumed>) = 0 [pid 5091] lstat("./31/binderfs", [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5474] setpgid(0, 0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5474] <... setpgid resumed>) = 0 [pid 5091] unlink("./31/binderfs" [pid 5090] getdents64(3, [pid 5476] symlink("/dev/binderfs", "./binderfs" [pid 5474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] <... unlink resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./31/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5474] <... openat resumed>) = 3 [pid 5090] umount2("./32/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5474] write(3, "1000", 4 [pid 5091] lstat("./31/memory.events", [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5474] <... write resumed>) = 4 [pid 5090] lstat("./32/binderfs", [pid 5091] unlink("./31/memory.events" [pid 5474] close(3 [pid 5091] <... unlink resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5474] <... close resumed>) = 0 [pid 5091] getdents64(3, [pid 5090] unlink("./32/binderfs" [pid 5474] read(200, [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5091] close(3 [pid 5474] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] umount2("./32/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5474] symlink("/dev/binderfs", "./binderfs" [pid 5091] <... close resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5476] <... symlink resumed>) = 0 [pid 5474] <... symlink resumed>) = 0 [pid 5091] rmdir("./31" [pid 5090] lstat("./32/memory.events", [pid 5476] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5476] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5474] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... rmdir resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5476] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5474] <... futex resumed>) = 0 [pid 5091] mkdir("./32", 0777 [pid 5090] unlink("./32/memory.events" [pid 5476] <... mprotect resumed>) = 0 [pid 5474] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5476] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5474] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] getdents64(3, [pid 5476] <... clone resumed>, parent_tid=[61], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 61 [pid 5476] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5476] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5474] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5474] <... mprotect resumed>) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 68 [pid 5090] close(3 [pid 5474] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5090] <... close resumed>) = 0 [pid 5090] rmdir("./32" [pid 5474] <... clone resumed>, parent_tid=[62], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 62 [pid 5090] <... rmdir resumed>) = 0 [pid 5474] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] mkdir("./33", 0777 [pid 5474] <... futex resumed>) = 0 [pid 5090] <... mkdir resumed>) = 0 [pid 5474] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c155d0) = 70 ./strace-static-x86_64: Process 5478 attached [pid 5478] set_robust_list(0x555555c155e0, 24) = 0 [pid 5478] chdir("./32") = 0 [pid 5478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5478] setpgid(0, 0) = 0 [pid 5478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5478] write(3, "1000", 4) = 4 [pid 5478] close(3) = 0 [pid 5478] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5478] symlink("/dev/binderfs", "./binderfs") = 0 ./strace-static-x86_64: Process 5480 attached [pid 5478] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5478] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5480] set_robust_list(0x555555c155e0, 24) = 0 ./strace-static-x86_64: Process 5479 attached [pid 5480] chdir("./33" [pid 5479] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5478] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5479] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5477 attached [pid 5479] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5478] <... mprotect resumed>) = 0 [pid 5480] <... chdir resumed>) = 0 [pid 5479] <... socket resumed>) = 3 [pid 5478] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5477] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5480] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5479] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5477] <... set_robust_list resumed>) = 0 [pid 5480] <... prctl resumed>) = 0 [pid 5478] <... clone resumed>, parent_tid=[69], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 69 [pid 5480] setpgid(0, 0 [pid 5478] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5480] <... setpgid resumed>) = 0 [pid 5478] <... futex resumed>) = 0 [pid 5480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5479] <... futex resumed>) = 1 [pid 5478] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5477] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5474] <... futex resumed>) = 0 [pid 5480] <... openat resumed>) = 3 [pid 5479] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5480] write(3, "1000", 4 [pid 5479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5477] <... socket resumed>) = 3 [pid 5474] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5480] <... write resumed>) = 4 [pid 5479] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5477] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5474] <... futex resumed>) = 0 [pid 5480] close(3 [pid 5479] <... bind resumed>) = 0 [pid 5477] <... futex resumed>) = 1 [pid 5476] <... futex resumed>) = 0 [pid 5474] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5480] <... close resumed>) = 0 [pid 5479] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5477] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5476] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5474] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5480] read(200, [pid 5479] <... futex resumed>) = 0 [pid 5477] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5476] <... futex resumed>) = 0 [pid 5474] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5480] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5479] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5477] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5476] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5474] <... futex resumed>) = 0 [pid 5480] symlink("/dev/binderfs", "./binderfs" [pid 5479] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5477] <... bind resumed>) = 0 [pid 5474] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5480] <... symlink resumed>) = 0 [pid 5479] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5477] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5474] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5480] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5479] <... futex resumed>) = 0 [pid 5477] <... futex resumed>) = 1 [pid 5476] <... futex resumed>) = 0 [pid 5474] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5480] <... futex resumed>) = 0 [pid 5479] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5477] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5476] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5474] <... futex resumed>) = 0 [pid 5480] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5479] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5477] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5476] <... futex resumed>) = 0 [pid 5474] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5481 attached [pid 5480] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5479] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5477] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5476] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5474] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5480] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5476] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5481] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5480] <... mprotect resumed>) = 0 [pid 5479] <... futex resumed>) = 0 [pid 5477] <... futex resumed>) = 0 [pid 5476] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5474] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5480] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5476] <... futex resumed>) = 0 [pid 5481] <... set_robust_list resumed>) = 0 [pid 5479] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5477] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5476] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5474] <... futex resumed>) = 0 [pid 5481] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5480] <... clone resumed>, parent_tid=[71], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 71 [pid 5479] <... setsockopt resumed>) = 0 [pid 5477] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5474] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5481] <... socket resumed>) = 3 [pid 5480] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5479] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5477] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5482 attached [pid 5481] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5480] <... futex resumed>) = 0 [pid 5479] <... futex resumed>) = 1 [pid 5477] <... futex resumed>) = 1 [pid 5474] <... futex resumed>) = 0 [pid 5481] <... futex resumed>) = 1 [pid 5479] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5477] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5474] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5481] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5479] recvmsg(3, [pid 5474] <... futex resumed>) = 0 [pid 5479] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5474] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5479] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5474] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5479] <... futex resumed>) = 0 [pid 5474] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5480] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5479] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5478] <... futex resumed>) = 0 [pid 5476] <... futex resumed>) = 0 [pid 5474] <... futex resumed>) = 0 [pid 5482] <... set_robust_list resumed>) = 0 [pid 5478] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5476] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5479] <... openat resumed>) = 4 [pid 5478] <... futex resumed>) = 1 [pid 5476] <... futex resumed>) = 1 [pid 5482] <... socket resumed>) = 3 [pid 5481] <... futex resumed>) = 0 [pid 5479] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5478] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5477] <... futex resumed>) = 0 [pid 5476] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5474] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5482] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5481] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5479] <... futex resumed>) = 0 [pid 5477] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5474] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5482] <... futex resumed>) = 1 [pid 5481] <... bind resumed>) = 0 [pid 5480] <... futex resumed>) = 0 [pid 5479] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5477] <... setsockopt resumed>) = 0 [pid 5474] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5481] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5480] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5477] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5474] <... futex resumed>) = 0 [pid 5482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5481] <... futex resumed>) = 1 [pid 5480] <... futex resumed>) = 0 [pid 5479] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5478] <... futex resumed>) = 0 [pid 5477] <... futex resumed>) = 1 [pid 5476] <... futex resumed>) = 0 [pid 5474] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5482] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5481] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5480] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5482] <... bind resumed>) = 0 [pid 5482] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5480] <... futex resumed>) = 0 [pid 5482] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5480] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5481] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5480] <... futex resumed>) = 0 [pid 5478] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5477] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5476] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5480] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5482] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5482] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5480] <... futex resumed>) = 0 [pid 5482] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5480] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5480] <... futex resumed>) = 0 [pid 5482] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5480] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5482] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5481] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5478] <... futex resumed>) = 0 [pid 5477] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5476] <... futex resumed>) = 0 [pid 5482] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5481] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5476] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5482] <... futex resumed>) = 1 [pid 5481] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5480] <... futex resumed>) = 0 [pid 5478] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5477] recvmsg(3, [pid 5482] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5480] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5480] <... futex resumed>) = 0 [pid 5482] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5480] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5482] <... setsockopt resumed>) = 0 [pid 5481] <... futex resumed>) = 0 [pid 5478] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5477] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5482] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5481] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5478] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] <... futex resumed>) = 1 [pid 5481] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5480] <... futex resumed>) = 0 [pid 5477] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5480] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5478] <... futex resumed>) = 0 [pid 5482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5481] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5480] <... futex resumed>) = 0 [pid 5478] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5477] <... futex resumed>) = 1 [pid 5476] <... futex resumed>) = 0 [pid 5482] recvmsg(3, [pid 5480] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5481] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5477] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5476] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5481] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5477] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5476] <... futex resumed>) = 0 [pid 5482] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5480] <... futex resumed>) = 0 [pid 5482] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5480] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5480] <... futex resumed>) = 0 [pid 5482] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5480] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5482] <... openat resumed>) = 4 [pid 5481] <... futex resumed>) = 1 [pid 5478] <... futex resumed>) = 0 [pid 5477] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5476] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5482] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5481] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5479] <... ioctl resumed>) = 0 [pid 5478] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5477] <... openat resumed>) = 4 [pid 5482] <... futex resumed>) = 1 [pid 5480] <... futex resumed>) = 0 [pid 5482] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5480] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5481] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5480] <... futex resumed>) = 0 [pid 5479] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5478] <... futex resumed>) = 0 [pid 5477] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5482] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5480] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5482] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5481] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5479] <... futex resumed>) = 1 [pid 5478] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5477] <... futex resumed>) = 1 [pid 5476] <... futex resumed>) = 0 [pid 5474] <... futex resumed>) = 0 [pid 5481] <... setsockopt resumed>) = 0 [pid 5479] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5477] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5476] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5474] close(3 [pid 5481] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5477] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5476] <... futex resumed>) = 0 [pid 5474] <... close resumed>) = 0 [pid 5476] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5477] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5481] <... futex resumed>) = 1 [pid 5478] <... futex resumed>) = 0 [pid 5474] close(4 [pid 5478] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5477] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5481] recvmsg(3, [pid 5478] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5474] <... close resumed>) = 0 [pid 5481] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5477] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5481] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5478] <... futex resumed>) = 0 [pid 5477] <... futex resumed>) = 1 [pid 5476] <... futex resumed>) = 0 [pid 5474] close(5 [pid 5476] close(3 [pid 5478] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5481] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5478] <... futex resumed>) = 0 [pid 5477] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5476] <... close resumed>) = 0 [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5482] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5481] <... openat resumed>) = 4 [pid 5478] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5476] close(4 [pid 5474] close(6 [pid 5481] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5476] <... close resumed>) = 0 [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5481] <... futex resumed>) = 1 [pid 5478] <... futex resumed>) = 0 [pid 5476] close(5 [pid 5474] close(7 [pid 5481] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5478] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5482] <... futex resumed>) = 1 [pid 5481] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5480] <... futex resumed>) = 0 [pid 5478] <... futex resumed>) = 0 [pid 5476] close(6 [pid 5474] close(8 [pid 5482] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5481] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5480] close(3 [pid 5478] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5481] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5480] <... close resumed>) = 0 [pid 5476] close(7 [pid 5474] close(9 [pid 5481] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5480] close(4) = 0 [pid 5480] close(5 [pid 5481] <... futex resumed>) = 1 [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... futex resumed>) = 0 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] close(6) = -1 EBADF (Bad file descriptor) [pid 5480] close(7) = -1 EBADF (Bad file descriptor) [pid 5480] close(8 [pid 5481] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] close(3 [pid 5476] close(8 [pid 5474] close(10 [pid 5480] close(9 [pid 5478] <... close resumed>) = 0 [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] close(4 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] close(10 [pid 5478] <... close resumed>) = 0 [pid 5476] close(9 [pid 5474] close(11 [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] close(5 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] close(11 [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(10 [pid 5474] close(12 [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] close(6 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] close(12 [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(11 [pid 5474] close(13 [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] close(7 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] close(13) = -1 EBADF (Bad file descriptor) [pid 5480] close(14) = -1 EBADF (Bad file descriptor) [pid 5480] close(15 [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(12 [pid 5474] close(14 [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] close(16) = -1 EBADF (Bad file descriptor) [pid 5480] close(17) = -1 EBADF (Bad file descriptor) [pid 5480] close(18 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] close(8 [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(13 [pid 5474] close(15 [pid 5480] close(19 [pid 5478] close(9 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(14 [pid 5474] close(16 [pid 5480] close(20 [pid 5478] close(10 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(15 [pid 5474] close(17 [pid 5480] close(21 [pid 5478] close(11 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(16 [pid 5474] close(18 [pid 5480] close(22 [pid 5478] close(12 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(17 [pid 5474] close(19 [pid 5480] close(23 [pid 5478] close(13 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(18 [pid 5474] close(20 [pid 5480] close(24 [pid 5478] close(14 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(19 [pid 5474] close(21 [pid 5480] close(25 [pid 5478] close(15 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(20 [pid 5474] close(22 [pid 5480] close(26 [pid 5478] close(16 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(21 [pid 5474] close(23 [pid 5480] close(27 [pid 5478] close(17 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(22 [pid 5474] close(24 [pid 5480] close(28 [pid 5478] close(18 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(23 [pid 5474] close(25 [pid 5480] close(29 [pid 5478] close(19 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(24 [pid 5474] close(26 [pid 5480] exit_group(0 [pid 5478] close(20 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5482] <... futex resumed>) = ? [pid 5480] <... exit_group resumed>) = ? [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(25 [pid 5474] close(27 [pid 5482] +++ exited with 0 +++ [pid 5480] +++ exited with 0 +++ [pid 5478] close(21 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(26 [pid 5474] close(28 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5478] close(22 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(27 [pid 5474] close(29 [pid 5478] close(23 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./33", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(28 [pid 5474] exit_group(0 [pid 5478] close(24 [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5474] <... exit_group resumed>) = ? [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5479] <... futex resumed>) = ? [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] close(29 [pid 5479] +++ exited with 0 +++ [pid 5474] +++ exited with 0 +++ [pid 5476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5478] close(25 [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5086] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5086] umount2("./28", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5476] exit_group(0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5478] close(26 [pid 5477] <... futex resumed>) = ? [pid 5476] <... exit_group resumed>) = ? [pid 5090] <... openat resumed>) = 3 [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5477] +++ exited with 0 +++ [pid 5086] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5476] +++ exited with 0 +++ [pid 5086] fstat(3, [pid 5090] fstat(3, [pid 5478] close(27 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5478] close(28) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5478] close(29 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./33/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] getdents64(3, [pid 5478] exit_group(0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5481] <... futex resumed>) = ? [pid 5478] <... exit_group resumed>) = ? [pid 5090] lstat("./33/binderfs", [pid 5086] umount2("./28/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5481] +++ exited with 0 +++ [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] lstat("./28/binderfs", [pid 5478] +++ exited with 0 +++ [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] umount2("./28", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] unlink("./28/binderfs" [pid 5090] unlink("./33/binderfs" [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... unlink resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] umount2("./28/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] umount2("./33/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... openat resumed>) = 3 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] fstat(3, [pid 5086] lstat("./28/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] unlink("./28/memory.events") = 0 [pid 5086] getdents64(3, [pid 5090] lstat("./33/memory.events", [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] umount2("./32", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] getdents64(3, [pid 5086] close(3 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] unlink("./33/memory.events" [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] <... close resumed>) = 0 [pid 5091] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] rmdir("./28") = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] umount2("./28/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] mkdir("./29", 0777 [pid 5091] <... openat resumed>) = 3 [pid 5090] getdents64(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... mkdir resumed>) = 0 [pid 5091] fstat(3, [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] lstat("./28/binderfs", [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] close(3 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 ./strace-static-x86_64: Process 5490 attached [pid 5091] getdents64(3, [pid 5090] <... close resumed>) = 0 [pid 5089] unlink("./28/binderfs" [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 63 [pid 5490] set_robust_list(0x555555c155e0, 24 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] rmdir("./33" [pid 5089] <... unlink resumed>) = 0 [pid 5490] <... set_robust_list resumed>) = 0 [pid 5091] umount2("./32/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5490] chdir("./29" [pid 5090] <... rmdir resumed>) = 0 [pid 5089] umount2("./28/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5490] <... chdir resumed>) = 0 [pid 5091] lstat("./32/binderfs", [pid 5090] mkdir("./34", 0777 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5490] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5490] <... prctl resumed>) = 0 [pid 5091] unlink("./32/binderfs" [pid 5090] <... mkdir resumed>) = 0 [pid 5089] lstat("./28/memory.events", [pid 5490] setpgid(0, 0 [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5490] <... setpgid resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] umount2("./32/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] unlink("./28/memory.events" [pid 5490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5490] <... openat resumed>) = 3 [pid 5091] lstat("./32/memory.events", [pid 5089] <... unlink resumed>) = 0 [pid 5490] write(3, "1000", 4 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 72 [pid 5089] getdents64(3, [pid 5490] <... write resumed>) = 4 [pid 5091] unlink("./32/memory.events" [pid 5490] close(3 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5490] <... close resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5089] close(3 [pid 5490] read(200, [pid 5091] getdents64(3, [pid 5490] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5089] <... close resumed>) = 0 [pid 5490] symlink("/dev/binderfs", "./binderfs" [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] rmdir("./28" [pid 5490] <... symlink resumed>) = 0 [pid 5091] close(3 [pid 5089] <... rmdir resumed>) = 0 [pid 5490] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... close resumed>) = 0 [pid 5089] mkdir("./29", 0777 [pid 5490] <... futex resumed>) = 0 [pid 5091] rmdir("./32" [pid 5089] <... mkdir resumed>) = 0 [pid 5091] <... rmdir resumed>) = 0 [pid 5490] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] mkdir("./33", 0777 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5490] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5490] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5091] <... mkdir resumed>) = 0 [pid 5490] <... mprotect resumed>) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5491 attached [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 62 [pid 5490] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5491] set_robust_list(0x555555c155e0, 24) = 0 [pid 5490] <... clone resumed>, parent_tid=[64], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 64 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 70 [pid 5491] chdir("./34" [pid 5490] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5494 attached ./strace-static-x86_64: Process 5493 attached [pid 5491] <... chdir resumed>) = 0 [pid 5490] <... futex resumed>) = 0 [pid 5493] set_robust_list(0x555555c155e0, 24 [pid 5494] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5491] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5490] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5494] <... set_robust_list resumed>) = 0 [pid 5493] <... set_robust_list resumed>) = 0 [pid 5491] <... prctl resumed>) = 0 [pid 5494] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5493] chdir("./33" [pid 5491] setpgid(0, 0 [pid 5494] <... socket resumed>) = 3 [pid 5493] <... chdir resumed>) = 0 [pid 5491] <... setpgid resumed>) = 0 [pid 5494] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5493] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5494] <... futex resumed>) = 1 [pid 5493] <... prctl resumed>) = 0 [pid 5491] <... openat resumed>) = 3 [pid 5490] <... futex resumed>) = 0 [pid 5494] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] setpgid(0, 0 [pid 5491] write(3, "1000", 4 [pid 5490] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5493] <... setpgid resumed>) = 0 [pid 5491] <... write resumed>) = 4 [pid 5490] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5492 attached [pid 5494] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5491] close(3 [pid 5490] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5494] <... bind resumed>) = 0 [pid 5493] <... openat resumed>) = 3 [pid 5492] set_robust_list(0x555555c155e0, 24 [pid 5491] <... close resumed>) = 0 [pid 5494] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5493] write(3, "1000", 4 [pid 5492] <... set_robust_list resumed>) = 0 [pid 5491] read(200, [pid 5494] <... futex resumed>) = 1 [pid 5493] <... write resumed>) = 4 [pid 5492] chdir("./29" [pid 5491] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5490] <... futex resumed>) = 0 [pid 5494] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] close(3 [pid 5491] symlink("/dev/binderfs", "./binderfs" [pid 5490] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5493] <... close resumed>) = 0 [pid 5492] <... chdir resumed>) = 0 [pid 5491] <... symlink resumed>) = 0 [pid 5490] <... futex resumed>) = 0 [pid 5494] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5493] read(200, [pid 5492] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5491] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5490] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5494] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5493] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5492] <... prctl resumed>) = 0 [pid 5491] <... futex resumed>) = 0 [pid 5494] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5493] symlink("/dev/binderfs", "./binderfs" [pid 5492] setpgid(0, 0 [pid 5491] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5494] <... futex resumed>) = 1 [pid 5493] <... symlink resumed>) = 0 [pid 5492] <... setpgid resumed>) = 0 [pid 5490] <... futex resumed>) = 0 [pid 5494] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5491] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5490] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5493] <... futex resumed>) = 0 [pid 5492] <... openat resumed>) = 3 [pid 5491] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5490] <... futex resumed>) = 0 [pid 5494] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5493] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5492] write(3, "1000", 4 [pid 5491] <... mprotect resumed>) = 0 [pid 5490] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5494] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5493] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5492] <... write resumed>) = 4 [pid 5491] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5494] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5493] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5492] close(3 [pid 5494] <... futex resumed>) = 1 [pid 5493] <... mprotect resumed>) = 0 [pid 5492] <... close resumed>) = 0 [pid 5491] <... clone resumed>, parent_tid=[73], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 73 [pid 5490] <... futex resumed>) = 0 [pid 5494] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5492] read(200, [pid 5491] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5490] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5492] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5491] <... futex resumed>) = 0 [pid 5490] <... futex resumed>) = 0 [pid 5494] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5493] <... clone resumed>, parent_tid=[71], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 71 [pid 5492] symlink("/dev/binderfs", "./binderfs" [pid 5491] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5490] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5495 attached [pid 5494] <... setsockopt resumed>) = 0 [pid 5493] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5492] <... symlink resumed>) = 0 [pid 5495] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5494] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5493] <... futex resumed>) = 0 [pid 5492] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5495] <... set_robust_list resumed>) = 0 [pid 5494] <... futex resumed>) = 1 [pid 5493] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5492] <... futex resumed>) = 0 [pid 5490] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5496 attached [pid 5495] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5494] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5492] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5490] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5496] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5495] <... socket resumed>) = 3 [pid 5494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5492] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5490] <... futex resumed>) = 0 [pid 5496] <... set_robust_list resumed>) = 0 [pid 5495] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5494] recvmsg(3, [pid 5492] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5490] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5496] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5495] <... futex resumed>) = 1 [pid 5494] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5492] <... mprotect resumed>) = 0 [pid 5491] <... futex resumed>) = 0 [pid 5496] <... socket resumed>) = 3 [pid 5492] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5496] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5495] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5494] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5493] <... futex resumed>) = 0 [pid 5492] <... clone resumed>, parent_tid=[63], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 63 [pid 5491] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5496] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5495] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5494] <... futex resumed>) = 1 [pid 5493] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5492] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5491] <... futex resumed>) = 0 [pid 5490] <... futex resumed>) = 0 [pid 5496] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5495] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5494] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] <... futex resumed>) = 0 [pid 5492] <... futex resumed>) = 0 [pid 5491] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5490] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5497 attached [pid 5496] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5495] <... bind resumed>) = 0 [pid 5494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5493] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5492] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5490] <... futex resumed>) = 0 [pid 5496] <... bind resumed>) = 0 [pid 5496] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5497] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5496] <... futex resumed>) = 0 [pid 5495] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5494] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5493] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5490] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5497] <... set_robust_list resumed>) = 0 [pid 5496] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5495] <... futex resumed>) = 1 [pid 5491] <... futex resumed>) = 0 [pid 5497] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5495] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5494] <... openat resumed>) = 4 [pid 5493] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5491] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5497] <... socket resumed>) = 3 [pid 5496] <... futex resumed>) = 0 [pid 5495] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5494] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5493] <... futex resumed>) = 1 [pid 5496] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5497] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5496] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5495] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5494] <... futex resumed>) = 1 [pid 5493] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5491] <... futex resumed>) = 0 [pid 5490] <... futex resumed>) = 0 [pid 5497] <... futex resumed>) = 1 [pid 5496] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5495] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5494] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5492] <... futex resumed>) = 0 [pid 5491] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5490] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5497] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5496] <... futex resumed>) = 0 [pid 5495] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5493] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5492] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5490] <... futex resumed>) = 0 [pid 5497] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5496] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5495] <... futex resumed>) = 0 [pid 5494] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5493] <... futex resumed>) = 0 [pid 5492] <... futex resumed>) = 0 [pid 5491] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5490] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5497] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5496] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5495] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5492] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5496] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5496] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5491] <... futex resumed>) = 0 [pid 5497] <... bind resumed>) = 0 [pid 5495] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5493] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5491] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5497] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5495] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5493] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5497] <... futex resumed>) = 1 [pid 5495] <... futex resumed>) = 0 [pid 5493] <... futex resumed>) = 1 [pid 5491] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5497] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5495] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5493] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5491] <... futex resumed>) = 0 [pid 5495] <... setsockopt resumed>) = 0 [pid 5491] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5495] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5495] <... futex resumed>) = 0 [pid 5491] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5495] recvmsg(3, [pid 5491] <... futex resumed>) = 0 [pid 5495] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5495] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5491] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5495] <... futex resumed>) = 0 [pid 5491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5495] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5491] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5495] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5491] <... futex resumed>) = 0 [pid 5495] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5491] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5496] <... futex resumed>) = 0 [pid 5495] <... openat resumed>) = 4 [pid 5492] <... futex resumed>) = 0 [pid 5496] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5492] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5497] <... futex resumed>) = 0 [pid 5496] <... setsockopt resumed>) = 0 [pid 5495] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5492] <... futex resumed>) = 1 [pid 5497] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5496] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5495] <... futex resumed>) = 1 [pid 5492] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5491] <... futex resumed>) = 0 [pid 5497] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5496] <... futex resumed>) = 1 [pid 5495] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] <... futex resumed>) = 0 [pid 5491] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5497] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5496] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5495] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5493] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5491] <... futex resumed>) = 0 [pid 5497] <... futex resumed>) = 1 [pid 5496] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5495] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5493] <... futex resumed>) = 0 [pid 5492] <... futex resumed>) = 0 [pid 5491] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5497] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5496] recvmsg(3, [pid 5492] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5496] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5492] <... futex resumed>) = 0 [pid 5496] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5492] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5496] <... futex resumed>) = 0 [pid 5496] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5497] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5493] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5497] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5493] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5497] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5493] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5497] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5496] <... futex resumed>) = 0 [pid 5493] <... futex resumed>) = 1 [pid 5497] <... futex resumed>) = 1 [pid 5496] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5493] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5492] <... futex resumed>) = 0 [pid 5497] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5496] <... openat resumed>) = 4 [pid 5492] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5497] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5496] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5492] <... futex resumed>) = 0 [pid 5497] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5496] <... futex resumed>) = 1 [pid 5493] <... futex resumed>) = 0 [pid 5492] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5490] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5497] <... setsockopt resumed>) = 0 [pid 5496] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5497] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5496] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5493] <... futex resumed>) = 0 [pid 5497] <... futex resumed>) = 1 [pid 5496] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5495] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5493] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5492] <... futex resumed>) = 0 [pid 5497] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5496] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5495] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5494] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5492] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5497] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5496] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5495] <... futex resumed>) = 1 [pid 5494] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5492] <... futex resumed>) = 0 [pid 5491] <... futex resumed>) = 0 [pid 5497] recvmsg(3, [pid 5496] <... futex resumed>) = 1 [pid 5495] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5494] <... futex resumed>) = 0 [pid 5493] <... futex resumed>) = 0 [pid 5492] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5491] close(3 [pid 5497] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5496] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5494] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] close(3 [pid 5491] <... close resumed>) = 0 [pid 5490] close(3 [pid 5497] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5493] <... close resumed>) = 0 [pid 5491] close(4 [pid 5497] <... futex resumed>) = 1 [pid 5493] close(4 [pid 5492] <... futex resumed>) = 0 [pid 5491] <... close resumed>) = 0 [pid 5490] <... close resumed>) = 0 [pid 5497] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] <... close resumed>) = 0 [pid 5492] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5491] close(5 [pid 5490] close(4 [pid 5497] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5493] close(5 [pid 5492] <... futex resumed>) = 0 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] <... close resumed>) = 0 [pid 5497] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5491] close(6 [pid 5490] close(5 [pid 5497] <... openat resumed>) = 4 [pid 5493] close(6 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(7 [pid 5490] close(6 [pid 5493] close(7 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] <... futex resumed>) = 1 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... futex resumed>) = 0 [pid 5491] close(8 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] close(8 [pid 5492] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(7 [pid 5497] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... futex resumed>) = 0 [pid 5491] close(9 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5493] close(9 [pid 5492] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(8 [pid 5497] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(10 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5493] close(10 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(9 [pid 5497] <... futex resumed>) = 1 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... futex resumed>) = 0 [pid 5491] close(11 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5493] close(11 [pid 5492] close(3 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(10 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = 0 [pid 5491] close(12 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] close(12 [pid 5492] close(4 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(11 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = 0 [pid 5491] close(13 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] close(13 [pid 5492] close(5 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(12 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(14 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] close(14 [pid 5492] close(6 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(13 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(15 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] close(15 [pid 5492] close(7 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(14 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(16 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] close(16 [pid 5492] close(8 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(15 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(17 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] close(17 [pid 5492] close(9 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(16 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(18 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] close(18 [pid 5492] close(10 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(17 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(19 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] close(19 [pid 5492] close(11 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(18 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(20 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] close(20 [pid 5492] close(12 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(19 [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(21 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] close(21 [pid 5492] close(13 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(22 [pid 5493] close(22 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(23 [pid 5493] close(23 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(24 [pid 5493] close(24 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(25 [pid 5493] close(25 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(26 [pid 5490] close(20 [pid 5493] close(26 [pid 5492] close(14 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(27 [pid 5490] close(21 [pid 5493] close(27 [pid 5492] close(15 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(28 [pid 5490] close(22 [pid 5493] close(28 [pid 5492] close(16 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] close(29 [pid 5490] close(23 [pid 5493] close(29 [pid 5492] close(17 [pid 5491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] exit_group(0 [pid 5490] close(24 [pid 5495] <... futex resumed>) = ? [pid 5493] exit_group(0 [pid 5492] close(18 [pid 5491] <... exit_group resumed>) = ? [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5496] <... futex resumed>) = ? [pid 5495] +++ exited with 0 +++ [pid 5493] <... exit_group resumed>) = ? [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5491] +++ exited with 0 +++ [pid 5490] close(25 [pid 5496] +++ exited with 0 +++ [pid 5493] +++ exited with 0 +++ [pid 5492] close(19 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(26 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5492] close(20 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(27 [pid 5492] close(21 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] restart_syscall(<... resuming interrupted clone ...> [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(28 [pid 5492] close(22 [pid 5091] umount2("./33", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... restart_syscall resumed>) = 0 [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] close(29 [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] umount2("./34", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5492] close(23 [pid 5490] exit_group(0 [pid 5091] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] <... exit_group resumed>) = ? [pid 5494] <... futex resumed>) = ? [pid 5492] close(24 [pid 5091] <... openat resumed>) = 3 [pid 5494] +++ exited with 0 +++ [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5490] +++ exited with 0 +++ [pid 5492] close(25 [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5090] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] fstat(3, [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... restart_syscall resumed>) = 0 [pid 5492] close(26 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] <... openat resumed>) = 3 [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5090] fstat(3, [pid 5492] close(27 [pid 5086] umount2("./29", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5492] close(28 [pid 5091] umount2("./33/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] getdents64(3, [pid 5086] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... openat resumed>) = 3 [pid 5086] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] getdents64(3, [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5492] close(29 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] lstat("./33/binderfs", [pid 5492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./34/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] umount2("./29/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] lstat("./29/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] unlink("./29/binderfs") = 0 [pid 5086] umount2("./29/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5492] exit_group(0 [pid 5091] unlink("./33/binderfs" [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5497] <... futex resumed>) = ? [pid 5492] <... exit_group resumed>) = ? [pid 5091] <... unlink resumed>) = 0 [pid 5090] lstat("./34/binderfs", [pid 5086] lstat("./29/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] unlink("./29/memory.events" [pid 5497] +++ exited with 0 +++ [pid 5492] +++ exited with 0 +++ [pid 5091] umount2("./33/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] <... unlink resumed>) = 0 [pid 5086] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] close(3) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] unlink("./34/binderfs" [pid 5086] rmdir("./29" [pid 5091] lstat("./33/memory.events", [pid 5090] <... unlink resumed>) = 0 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] <... rmdir resumed>) = 0 [pid 5086] mkdir("./30", 0777 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] umount2("./34/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... mkdir resumed>) = 0 [pid 5091] unlink("./33/memory.events" [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] <... unlink resumed>) = 0 [pid 5090] lstat("./34/memory.events", ./strace-static-x86_64: Process 5501 attached [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 65 [pid 5501] set_robust_list(0x555555c155e0, 24 [pid 5091] getdents64(3, [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] unlink("./34/memory.events" [pid 5501] <... set_robust_list resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5091] close(3 [pid 5089] umount2("./29", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... close resumed>) = 0 [pid 5090] getdents64(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] rmdir("./33") = 0 [pid 5089] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] mkdir("./34", 0777 [pid 5089] <... openat resumed>) = 3 [pid 5091] <... mkdir resumed>) = 0 [pid 5089] fstat(3, [pid 5090] close(3 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... close resumed>) = 0 [pid 5089] getdents64(3, 0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 72 [pid 5090] rmdir("./34" [pid 5089] umount2("./29/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... rmdir resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] mkdir("./35", 0777 [pid 5089] lstat("./29/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] unlink("./29/binderfs") = 0 [pid 5090] <... mkdir resumed>) = 0 [pid 5089] umount2("./29/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] lstat("./29/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] unlink("./29/memory.events") = 0 ./strace-static-x86_64: Process 5503 attached [pid 5089] getdents64(3, [pid 5503] set_robust_list(0x555555c155e0, 24 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5503] <... set_robust_list resumed>) = 0 [pid 5089] close(3 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 74 [pid 5089] <... close resumed>) = 0 [pid 5089] rmdir("./29" [pid 5503] chdir("./35" [pid 5089] <... rmdir resumed>) = 0 [pid 5089] mkdir("./30", 0777 [pid 5503] <... chdir resumed>) = 0 [pid 5503] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5503] setpgid(0, 0) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5501] chdir("./30" [pid 5503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5504 attached ./strace-static-x86_64: Process 5502 attached [pid 5501] <... chdir resumed>) = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 64 [pid 5504] set_robust_list(0x555555c155e0, 24 [pid 5502] set_robust_list(0x555555c155e0, 24 [pid 5501] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5503] <... openat resumed>) = 3 [pid 5501] setpgid(0, 0 [pid 5504] <... set_robust_list resumed>) = 0 [pid 5503] write(3, "1000", 4) = 4 [pid 5501] <... setpgid resumed>) = 0 [pid 5504] chdir("./30" [pid 5503] close(3 [pid 5502] <... set_robust_list resumed>) = 0 [pid 5501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5504] <... chdir resumed>) = 0 [pid 5503] <... close resumed>) = 0 [pid 5502] chdir("./34" [pid 5501] <... openat resumed>) = 3 [pid 5501] write(3, "1000", 4 [pid 5502] <... chdir resumed>) = 0 [pid 5501] <... write resumed>) = 4 [pid 5503] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5503] symlink("/dev/binderfs", "./binderfs" [pid 5504] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5503] <... symlink resumed>) = 0 [pid 5502] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5501] close(3 [pid 5503] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5501] <... close resumed>) = 0 [pid 5504] <... prctl resumed>) = 0 [pid 5502] <... prctl resumed>) = 0 [pid 5503] <... futex resumed>) = 0 [pid 5501] read(200, [pid 5504] setpgid(0, 0 [pid 5503] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5502] setpgid(0, 0 [pid 5501] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5504] <... setpgid resumed>) = 0 [pid 5503] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5502] <... setpgid resumed>) = 0 [pid 5501] symlink("/dev/binderfs", "./binderfs" [pid 5504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5503] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5501] <... symlink resumed>) = 0 [pid 5503] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5504] <... openat resumed>) = 3 [pid 5501] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5503] <... clone resumed>, parent_tid=[75], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 75 [pid 5504] write(3, "1000", 4 [pid 5503] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5502] <... openat resumed>) = 3 [pid 5501] <... futex resumed>) = 0 [pid 5503] <... futex resumed>) = 0 [pid 5501] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5502] write(3, "1000", 4 [pid 5504] <... write resumed>) = 4 [pid 5503] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5501] <... mmap resumed>) = 0x7f1b8e9fc000 ./strace-static-x86_64: Process 5506 attached [pid 5502] <... write resumed>) = 4 [pid 5501] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5504] close(3 [pid 5506] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5501] <... mprotect resumed>) = 0 [pid 5502] close(3 [pid 5504] <... close resumed>) = 0 [pid 5506] <... set_robust_list resumed>) = 0 [pid 5506] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5501] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5504] read(200, [pid 5502] <... close resumed>) = 0 [pid 5502] read(200, [pid 5504] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5502] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5501] <... clone resumed>, parent_tid=[66], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 66 [pid 5501] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5504] symlink("/dev/binderfs", "./binderfs" [pid 5502] symlink("/dev/binderfs", "./binderfs" [pid 5501] <... futex resumed>) = 0 [pid 5506] <... socket resumed>) = 3 [pid 5501] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5506] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5503] <... futex resumed>) = 0 [pid 5506] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5504] <... symlink resumed>) = 0 [pid 5503] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5502] <... symlink resumed>) = 0 [pid 5506] <... bind resumed>) = 0 [pid 5503] <... futex resumed>) = 0 [pid 5504] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5502] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5507 attached [pid 5506] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5504] <... futex resumed>) = 0 [pid 5503] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5502] <... futex resumed>) = 0 [pid 5507] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5506] <... futex resumed>) = 0 [pid 5504] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5503] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5507] <... set_robust_list resumed>) = 0 [pid 5506] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5503] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5507] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5503] <... futex resumed>) = 0 [pid 5507] <... socket resumed>) = 3 [pid 5506] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5503] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5507] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5506] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5507] <... futex resumed>) = 1 [pid 5506] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5507] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5506] <... futex resumed>) = 1 [pid 5503] <... futex resumed>) = 0 [pid 5506] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5503] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5503] <... futex resumed>) = 0 [pid 5506] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5503] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5506] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5506] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5503] <... futex resumed>) = 0 [pid 5506] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5503] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5503] <... futex resumed>) = 0 [pid 5506] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5503] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5506] <... setsockopt resumed>) = 0 [pid 5506] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5503] <... futex resumed>) = 0 [pid 5506] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5503] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5503] <... futex resumed>) = 0 [pid 5506] recvmsg(3, [pid 5503] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5506] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5506] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5503] <... futex resumed>) = 0 [pid 5506] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5503] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5503] <... futex resumed>) = 0 [pid 5506] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5503] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5506] <... openat resumed>) = 4 [pid 5504] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5502] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5501] <... futex resumed>) = 0 [pid 5506] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5504] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5506] <... futex resumed>) = 1 [pid 5503] <... futex resumed>) = 0 [pid 5502] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5501] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5507] <... futex resumed>) = 0 [pid 5506] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5504] <... mprotect resumed>) = 0 [pid 5503] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5502] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5501] <... futex resumed>) = 1 [pid 5507] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5504] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5503] <... futex resumed>) = 0 [pid 5507] <... bind resumed>) = 0 [pid 5506] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5503] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5502] <... mprotect resumed>) = 0 [pid 5501] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5507] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5507] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL./strace-static-x86_64: Process 5509 attached [pid 5509] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5502] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5501] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5504] <... clone resumed>, parent_tid=[65], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 65 [pid 5504] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5501] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5507] <... futex resumed>) = 0 [pid 5504] <... futex resumed>) = 0 [pid 5502] <... clone resumed>, parent_tid=[73], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 73 [pid 5501] <... futex resumed>) = 1 [pid 5507] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5504] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5502] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5501] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5507] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5507] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5509] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5507] <... futex resumed>) = 0 [pid 5502] <... futex resumed>) = 0 [pid 5501] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 5510 attached [pid 5509] <... socket resumed>) = 3 [pid 5507] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5502] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5501] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5509] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5507] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5501] <... futex resumed>) = 0 [pid 5510] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5509] <... futex resumed>) = 1 [pid 5507] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5504] <... futex resumed>) = 0 [pid 5501] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5510] <... set_robust_list resumed>) = 0 [pid 5509] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5507] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5504] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5510] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5509] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5507] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5504] <... futex resumed>) = 0 [pid 5510] <... socket resumed>) = 3 [pid 5509] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5507] <... futex resumed>) = 1 [pid 5504] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5501] <... futex resumed>) = 0 [pid 5510] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5509] <... bind resumed>) = 0 [pid 5507] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5501] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5510] <... futex resumed>) = 1 [pid 5509] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5507] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5502] <... futex resumed>) = 0 [pid 5501] <... futex resumed>) = 0 [pid 5510] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5509] <... futex resumed>) = 1 [pid 5507] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5504] <... futex resumed>) = 0 [pid 5502] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5501] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5509] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5507] <... setsockopt resumed>) = 0 [pid 5504] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5502] <... futex resumed>) = 0 [pid 5510] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5509] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5507] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5509] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5507] <... futex resumed>) = 1 [pid 5501] <... futex resumed>) = 0 [pid 5510] <... bind resumed>) = 0 [pid 5509] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5507] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5504] <... futex resumed>) = 0 [pid 5502] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5501] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5510] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5509] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5507] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5504] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5502] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5501] <... futex resumed>) = 0 [pid 5510] <... futex resumed>) = 0 [pid 5509] <... futex resumed>) = 0 [pid 5507] recvmsg(3, [pid 5504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5502] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5501] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5510] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5509] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5507] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5504] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5502] <... futex resumed>) = 0 [pid 5510] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5509] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5507] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5504] <... futex resumed>) = 0 [pid 5503] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5502] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5510] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5509] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5507] <... futex resumed>) = 1 [pid 5504] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5502] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5501] <... futex resumed>) = 0 [pid 5510] <... futex resumed>) = 0 [pid 5509] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5507] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5510] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5509] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5506] <... ioctl resumed>) = 0 [pid 5504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5502] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5501] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5510] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5509] <... futex resumed>) = 0 [pid 5507] <... futex resumed>) = 0 [pid 5502] <... futex resumed>) = 0 [pid 5501] <... futex resumed>) = 1 [pid 5510] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5509] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5507] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5504] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5502] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5501] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5510] <... futex resumed>) = 0 [pid 5509] <... setsockopt resumed>) = 0 [pid 5509] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5510] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5509] <... futex resumed>) = 0 [pid 5507] <... openat resumed>) = 4 [pid 5504] <... futex resumed>) = 0 [pid 5502] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5509] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5506] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5506] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5507] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5504] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5503] close(3 [pid 5502] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5507] <... futex resumed>) = 1 [pid 5501] <... futex resumed>) = 0 [pid 5510] <... futex resumed>) = 0 [pid 5503] <... close resumed>) = 0 [pid 5502] <... futex resumed>) = 1 [pid 5501] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5510] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5507] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5504] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5503] close(4 [pid 5502] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5501] <... futex resumed>) = 0 [pid 5510] <... setsockopt resumed>) = 0 [pid 5509] <... futex resumed>) = 0 [pid 5504] <... futex resumed>) = 1 [pid 5503] <... close resumed>) = 0 [pid 5501] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5510] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5504] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5503] close(5 [pid 5510] <... futex resumed>) = 1 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] <... futex resumed>) = 0 [pid 5510] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5503] close(6 [pid 5502] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] <... futex resumed>) = 0 [pid 5510] recvmsg(3, [pid 5503] close(7 [pid 5510] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5502] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5510] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5510] <... futex resumed>) = 0 [pid 5503] close(8 [pid 5502] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5510] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] <... futex resumed>) = 0 [pid 5509] recvmsg(3, [pid 5510] <... openat resumed>) = 4 [pid 5509] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5503] close(9 [pid 5502] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5510] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5509] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5509] <... futex resumed>) = 1 [pid 5509] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5502] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5510] <... futex resumed>) = 0 [pid 5504] <... futex resumed>) = 0 [pid 5503] close(10 [pid 5510] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5504] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5509] <... futex resumed>) = 0 [pid 5504] <... futex resumed>) = 1 [pid 5503] close(11 [pid 5502] <... futex resumed>) = 0 [pid 5510] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5509] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5504] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5509] <... openat resumed>) = 4 [pid 5509] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5510] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5509] <... futex resumed>) = 0 [pid 5504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5503] close(12 [pid 5510] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5509] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5510] <... futex resumed>) = 1 [pid 5504] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] <... futex resumed>) = 0 [pid 5507] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5507] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5501] <... futex resumed>) = 0 [pid 5510] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5509] <... futex resumed>) = 0 [pid 5504] <... futex resumed>) = 1 [pid 5503] close(13 [pid 5502] close(3 [pid 5501] close(3 [pid 5509] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5504] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5509] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5503] close(14 [pid 5502] <... close resumed>) = 0 [pid 5501] <... close resumed>) = 0 [pid 5509] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(4 [pid 5501] close(4 [pid 5509] <... futex resumed>) = 1 [pid 5504] <... futex resumed>) = 0 [pid 5503] close(15 [pid 5502] <... close resumed>) = 0 [pid 5509] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5504] close(3 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(5 [pid 5501] <... close resumed>) = 0 [pid 5504] <... close resumed>) = 0 [pid 5503] close(16 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] close(5 [pid 5504] close(4 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(6 [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = 0 [pid 5503] close(17 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] close(6 [pid 5504] close(5 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(7 [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(18 [pid 5507] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] close(7 [pid 5504] close(6 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(8 [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(19 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] close(8 [pid 5504] close(7 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(9 [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(20 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] close(9 [pid 5504] close(8 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(10 [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(21 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] close(10 [pid 5504] close(9 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(11 [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(22 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] close(10 [pid 5502] close(12 [pid 5501] close(11 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(23 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] close(11 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(13 [pid 5501] close(12 [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(24 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] close(12 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(14 [pid 5501] close(13 [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(25 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] close(13 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(15 [pid 5501] close(14 [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(26 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] close(14 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(16 [pid 5501] close(15 [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(27 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] close(15 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(17 [pid 5501] close(16 [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(28 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] close(16 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(18 [pid 5501] close(17 [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] close(29 [pid 5504] close(17 [pid 5503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(19 [pid 5501] close(18 [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5503] exit_group(0 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] close(18 [pid 5503] <... exit_group resumed>) = ? [pid 5502] close(20 [pid 5501] close(19 [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5506] <... futex resumed>) = ? [pid 5504] close(19 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(21 [pid 5501] close(20 [pid 5504] close(20 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(22 [pid 5501] close(21 [pid 5504] close(21 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(23 [pid 5501] close(22 [pid 5504] close(22 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(24 [pid 5501] close(23 [pid 5504] close(23 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(25 [pid 5501] close(24 [pid 5504] close(24 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(26 [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5506] +++ exited with 0 +++ [pid 5504] close(25 [pid 5503] +++ exited with 0 +++ [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] close(25 [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(27 [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5504] close(26 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] close(26 [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(28 [pid 5504] close(27 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] close(29 [pid 5501] close(27 [pid 5090] umount2("./35", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5504] close(28 [pid 5502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] exit_group(0 [pid 5501] close(28 [pid 5090] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5510] <... futex resumed>) = ? [pid 5504] close(29 [pid 5502] <... exit_group resumed>) = ? [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5510] +++ exited with 0 +++ [pid 5501] close(29 [pid 5504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5502] +++ exited with 0 +++ [pid 5504] exit_group(0 [pid 5501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] fstat(3, [pid 5504] <... exit_group resumed>) = ? [pid 5501] exit_group(0 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5509] <... futex resumed>) = ? [pid 5507] <... futex resumed>) = ? [pid 5501] <... exit_group resumed>) = ? [pid 5090] getdents64(3, [pid 5509] +++ exited with 0 +++ [pid 5507] +++ exited with 0 +++ [pid 5504] +++ exited with 0 +++ [pid 5501] +++ exited with 0 +++ [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./34", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] umount2("./35/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5091] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] lstat("./35/binderfs", [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5091] <... openat resumed>) = 3 [pid 5091] fstat(3, [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... restart_syscall resumed>) = 0 [pid 5086] <... restart_syscall resumed>) = 0 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] unlink("./35/binderfs" [pid 5091] getdents64(3, [pid 5090] <... unlink resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] umount2("./35/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] umount2("./30", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] umount2("./30", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] umount2("./34/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./35/memory.events", [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] lstat("./34/binderfs", [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... openat resumed>) = 3 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./34/binderfs" [pid 5090] unlink("./35/memory.events" [pid 5089] fstat(3, [pid 5086] <... openat resumed>) = 3 [pid 5091] <... unlink resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] umount2("./34/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] getdents64(3, [pid 5086] fstat(3, [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] getdents64(3, [pid 5091] lstat("./34/memory.events", [pid 5090] close(3 [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] unlink("./34/memory.events" [pid 5086] getdents64(3, [pid 5090] <... close resumed>) = 0 [pid 5089] umount2("./30/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... unlink resumed>) = 0 [pid 5090] rmdir("./35" [pid 5091] getdents64(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] <... rmdir resumed>) = 0 [pid 5089] lstat("./30/binderfs", [pid 5086] umount2("./30/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] close(3 [pid 5090] mkdir("./36", 0777 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... close resumed>) = 0 [pid 5091] rmdir("./34" [pid 5090] <... mkdir resumed>) = 0 [pid 5089] unlink("./30/binderfs" [pid 5086] lstat("./30/binderfs", [pid 5091] <... rmdir resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5091] mkdir("./35", 0777 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] umount2("./30/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... mkdir resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] unlink("./30/binderfs") = 0 [pid 5089] lstat("./30/memory.events", [pid 5086] umount2("./30/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 76 [pid 5089] unlink("./30/memory.events" [pid 5086] lstat("./30/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] unlink("./30/memory.events" [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 74 [pid 5089] getdents64(3, [pid 5086] <... unlink resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] getdents64(3, [pid 5089] close(3 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... close resumed>) = 0 [pid 5086] close(3 [pid 5089] rmdir("./30" [pid 5086] <... close resumed>) = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5086] rmdir("./30" [pid 5089] mkdir("./31", 0777 [pid 5086] <... rmdir resumed>) = 0 ./strace-static-x86_64: Process 5514 attached [pid 5089] <... mkdir resumed>) = 0 [pid 5086] mkdir("./31", 0777 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... mkdir resumed>) = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 66 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5514] set_robust_list(0x555555c155e0, 24) = 0 [pid 5514] chdir("./36" [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 67 [pid 5514] <... chdir resumed>) = 0 [pid 5514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5514] setpgid(0, 0) = 0 [pid 5514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 5517 attached ./strace-static-x86_64: Process 5515 attached [pid 5517] set_robust_list(0x555555c155e0, 24 [pid 5515] set_robust_list(0x555555c155e0, 24 [pid 5517] <... set_robust_list resumed>) = 0 [pid 5515] <... set_robust_list resumed>) = 0 [pid 5517] chdir("./31" [pid 5515] chdir("./35" [pid 5517] <... chdir resumed>) = 0 [pid 5515] <... chdir resumed>) = 0 [pid 5517] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5515] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5514] write(3, "1000", 4./strace-static-x86_64: Process 5516 attached ) = 4 [pid 5516] set_robust_list(0x555555c155e0, 24 [pid 5514] close(3 [pid 5516] <... set_robust_list resumed>) = 0 [pid 5514] <... close resumed>) = 0 [pid 5517] <... prctl resumed>) = 0 [pid 5516] chdir("./31" [pid 5515] <... prctl resumed>) = 0 [pid 5514] read(200, [pid 5517] setpgid(0, 0 [pid 5515] setpgid(0, 0 [pid 5517] <... setpgid resumed>) = 0 [pid 5515] <... setpgid resumed>) = 0 [pid 5517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5516] <... chdir resumed>) = 0 [pid 5515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5514] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5517] <... openat resumed>) = 3 [pid 5516] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5515] <... openat resumed>) = 3 [pid 5514] symlink("/dev/binderfs", "./binderfs" [pid 5517] write(3, "1000", 4 [pid 5516] <... prctl resumed>) = 0 [pid 5515] write(3, "1000", 4 [pid 5514] <... symlink resumed>) = 0 [pid 5517] <... write resumed>) = 4 [pid 5516] setpgid(0, 0 [pid 5515] <... write resumed>) = 4 [pid 5514] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] close(3 [pid 5516] <... setpgid resumed>) = 0 [pid 5515] close(3 [pid 5514] <... futex resumed>) = 0 [pid 5516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5514] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5517] <... close resumed>) = 0 [pid 5516] <... openat resumed>) = 3 [pid 5515] <... close resumed>) = 0 [pid 5514] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5517] read(200, [pid 5516] write(3, "1000", 4 [pid 5515] read(200, [pid 5514] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5517] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5516] <... write resumed>) = 4 [pid 5515] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5514] <... mprotect resumed>) = 0 [pid 5517] symlink("/dev/binderfs", "./binderfs" [pid 5516] close(3 [pid 5515] symlink("/dev/binderfs", "./binderfs" [pid 5514] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5517] <... symlink resumed>) = 0 [pid 5516] <... close resumed>) = 0 [pid 5515] <... symlink resumed>) = 0 [pid 5517] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5516] read(200, [pid 5514] <... clone resumed>, parent_tid=[77], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 77 [pid 5516] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5514] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5516] symlink("/dev/binderfs", "./binderfs" [pid 5514] <... futex resumed>) = 0 [pid 5516] <... symlink resumed>) = 0 [pid 5514] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5516] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5516] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5515] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] <... futex resumed>) = 0 [pid 5516] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5515] <... futex resumed>) = 0 [pid 5517] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5516] <... mprotect resumed>) = 0 [pid 5515] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5517] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5516] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 5518 attached [pid 5517] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5515] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5518] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5517] <... mprotect resumed>) = 0 [pid 5516] <... clone resumed>, parent_tid=[67], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 67 [pid 5515] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5518] <... set_robust_list resumed>) = 0 [pid 5517] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5516] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5515] <... mprotect resumed>) = 0 [pid 5518] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5516] <... futex resumed>) = 0 [pid 5515] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5518] <... socket resumed>) = 3 [pid 5517] <... clone resumed>, parent_tid=[68], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 68 [pid 5516] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5519 attached [pid 5518] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5518] <... futex resumed>) = 1 [pid 5517] <... futex resumed>) = 0 [pid 5515] <... clone resumed>, parent_tid=[75], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 75 [pid 5514] <... futex resumed>) = 0 [pid 5519] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5518] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5517] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5515] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5514] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5520 attached [pid 5519] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5518] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5515] <... futex resumed>) = 0 [pid 5514] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5521 attached [pid 5520] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5519] <... socket resumed>) = 3 [pid 5518] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5515] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5514] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5521] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5520] <... set_robust_list resumed>) = 0 [pid 5519] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5518] <... bind resumed>) = 0 [pid 5521] <... set_robust_list resumed>) = 0 [pid 5520] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5519] <... futex resumed>) = 1 [pid 5518] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5516] <... futex resumed>) = 0 [pid 5521] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5520] <... socket resumed>) = 3 [pid 5519] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5518] <... futex resumed>) = 1 [pid 5516] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5514] <... futex resumed>) = 0 [pid 5521] <... socket resumed>) = 3 [pid 5520] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5519] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5518] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5516] <... futex resumed>) = 0 [pid 5514] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5521] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5518] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5516] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5514] <... futex resumed>) = 0 [pid 5521] <... futex resumed>) = 1 [pid 5518] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5514] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5521] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5520] <... futex resumed>) = 1 [pid 5519] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5518] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5517] <... futex resumed>) = 0 [pid 5515] <... futex resumed>) = 0 [pid 5520] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5519] <... bind resumed>) = 0 [pid 5518] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5515] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5521] <... futex resumed>) = 0 [pid 5520] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5519] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5518] <... futex resumed>) = 1 [pid 5517] <... futex resumed>) = 0 [pid 5515] <... futex resumed>) = 1 [pid 5514] <... futex resumed>) = 0 [pid 5521] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5518] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5514] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5521] <... bind resumed>) = 0 [pid 5520] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5519] <... futex resumed>) = 1 [pid 5518] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5517] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5516] <... futex resumed>) = 0 [pid 5515] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5514] <... futex resumed>) = 0 [pid 5521] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5520] <... bind resumed>) = 0 [pid 5519] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5518] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5516] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5515] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5514] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5521] <... futex resumed>) = 0 [pid 5520] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5519] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5518] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5516] <... futex resumed>) = 0 [pid 5515] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5521] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5520] <... futex resumed>) = 1 [pid 5519] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5518] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] <... futex resumed>) = 0 [pid 5516] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5515] <... futex resumed>) = 0 [pid 5521] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5518] <... futex resumed>) = 1 [pid 5514] <... futex resumed>) = 0 [pid 5521] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5520] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5518] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5514] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5521] <... futex resumed>) = 0 [pid 5518] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5514] <... futex resumed>) = 0 [pid 5521] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5518] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5514] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5518] <... setsockopt resumed>) = 0 [pid 5518] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5514] <... futex resumed>) = 0 [pid 5518] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5514] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5518] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5514] <... futex resumed>) = 0 [pid 5520] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5519] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5518] recvmsg(3, [pid 5517] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5515] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5514] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5520] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5519] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5518] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5517] <... futex resumed>) = 0 [pid 5515] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5520] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5519] <... futex resumed>) = 1 [pid 5518] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5516] <... futex resumed>) = 0 [pid 5515] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5521] <... futex resumed>) = 0 [pid 5520] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5519] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5518] <... futex resumed>) = 1 [pid 5517] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5516] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5515] <... futex resumed>) = 1 [pid 5514] <... futex resumed>) = 0 [pid 5521] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5520] <... futex resumed>) = 0 [pid 5519] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5518] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5517] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5516] <... futex resumed>) = 0 [pid 5515] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5514] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5521] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5520] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5519] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5518] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5517] <... futex resumed>) = 0 [pid 5516] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5514] <... futex resumed>) = 0 [pid 5521] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5520] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5519] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5518] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5517] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5514] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5521] <... futex resumed>) = 1 [pid 5520] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5519] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5518] <... openat resumed>) = 4 [pid 5517] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5515] <... futex resumed>) = 0 [pid 5521] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5520] <... futex resumed>) = 0 [pid 5519] <... futex resumed>) = 1 [pid 5518] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5516] <... futex resumed>) = 0 [pid 5515] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5521] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5520] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5519] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5518] <... futex resumed>) = 1 [pid 5516] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5514] <... futex resumed>) = 0 [pid 5521] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5520] <... setsockopt resumed>) = 0 [pid 5519] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5518] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5517] <... futex resumed>) = 0 [pid 5516] <... futex resumed>) = 0 [pid 5515] <... futex resumed>) = 0 [pid 5514] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5521] <... setsockopt resumed>) = 0 [pid 5520] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5519] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5518] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5517] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5516] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5515] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5514] <... futex resumed>) = 0 [pid 5521] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5520] <... futex resumed>) = 0 [pid 5519] <... setsockopt resumed>) = 0 [pid 5518] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5517] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5515] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5514] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5521] <... futex resumed>) = 0 [pid 5520] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5519] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5515] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5521] recvmsg(3, [pid 5520] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5519] <... futex resumed>) = 1 [pid 5517] <... futex resumed>) = 0 [pid 5516] <... futex resumed>) = 0 [pid 5521] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5520] recvmsg(3, [pid 5519] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5517] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5515] <... futex resumed>) = 0 [pid 5521] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5520] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5519] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5516] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5515] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5521] <... futex resumed>) = 0 [pid 5520] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5519] recvmsg(3, [pid 5516] <... futex resumed>) = 0 [pid 5515] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5521] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5520] <... futex resumed>) = 1 [pid 5517] <... futex resumed>) = 0 [pid 5516] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5515] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5521] <... futex resumed>) = 0 [pid 5520] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5519] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5517] <... futex resumed>) = 0 [pid 5515] <... futex resumed>) = 1 [pid 5521] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 4 [pid 5520] <... openat resumed>) = 4 [pid 5519] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5515] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5521] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5520] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5519] <... futex resumed>) = 1 [pid 5517] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5516] <... futex resumed>) = 0 [pid 5515] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5521] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5520] <... futex resumed>) = 0 [pid 5519] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5520] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5517] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5516] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5515] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5519] <... openat resumed>) = 4 [pid 5516] <... futex resumed>) = 0 [pid 5515] <... futex resumed>) = 1 [pid 5517] <... futex resumed>) = 0 [pid 5521] <... futex resumed>) = 0 [pid 5521] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0) = -1 ENOSPC (No space left on device) [pid 5520] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5519] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5516] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5515] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5519] <... futex resumed>) = 0 [pid 5519] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5516] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5519] <... futex resumed>) = 0 [pid 5519] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5516] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5519] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5519] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5519] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5516] <... futex resumed>) = 0 [pid 5516] close(3) = 0 [pid 5516] close(4 [pid 5521] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5515] <... futex resumed>) = 0 [pid 5521] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5516] <... close resumed>) = 0 [pid 5515] close(3) = 0 [pid 5515] close(4) = 0 [pid 5515] close(5) = -1 EBADF (Bad file descriptor) [pid 5514] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5516] close(5 [pid 5515] close(6 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(6 [pid 5515] close(7 [pid 5520] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5520] <... futex resumed>) = 1 [pid 5517] <... futex resumed>) = 0 [pid 5516] close(7 [pid 5515] close(8 [pid 5520] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5517] close(3 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] <... close resumed>) = 0 [pid 5516] close(8 [pid 5515] close(9 [pid 5517] close(4 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] <... close resumed>) = 0 [pid 5516] close(9 [pid 5515] close(10 [pid 5517] close(5 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(10 [pid 5515] close(11 [pid 5518] <... ioctl resumed>) = 0 [pid 5517] close(6 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5518] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(11 [pid 5515] close(12 [pid 5518] <... futex resumed>) = 0 [pid 5517] close(7 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(3 [pid 5518] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(12 [pid 5515] close(13 [pid 5514] <... close resumed>) = 0 [pid 5517] close(8 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(4 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(13 [pid 5515] close(14 [pid 5514] <... close resumed>) = 0 [pid 5517] close(9 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(5 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(14 [pid 5515] close(15 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(10 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(6 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(15 [pid 5515] close(16 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(11 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(7 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(16 [pid 5515] close(17 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(12 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(8 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(17 [pid 5515] close(18 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(13 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(9 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(18 [pid 5515] close(19 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(14 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(10 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(19 [pid 5515] close(20 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(15 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(11 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(20 [pid 5515] close(21 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(16 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(12 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(21 [pid 5515] close(22 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(17 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(13 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(22 [pid 5515] close(23 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(18 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(14 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(23 [pid 5515] close(24 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(19 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(15 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(24 [pid 5515] close(25 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(20 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(16 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(25 [pid 5515] close(26 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(21 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(17 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(26 [pid 5515] close(27 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(22 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(18 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(27 [pid 5515] close(28 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(23 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(19 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(28 [pid 5515] close(29 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(24 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(20 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] close(29 [pid 5515] exit_group(0 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5521] <... futex resumed>) = ? [pid 5517] close(25 [pid 5516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5515] <... exit_group resumed>) = ? [pid 5514] close(21 [pid 5521] +++ exited with 0 +++ [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5516] exit_group(0 [pid 5515] +++ exited with 0 +++ [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5519] <... futex resumed>) = ? [pid 5517] close(26 [pid 5516] <... exit_group resumed>) = ? [pid 5514] close(22 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5519] +++ exited with 0 +++ [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(23 [pid 5517] close(27 [pid 5516] +++ exited with 0 +++ [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] close(24 [pid 5517] close(28 [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5514] close(25) = -1 EBADF (Bad file descriptor) [pid 5514] close(26) = -1 EBADF (Bad file descriptor) [pid 5514] close(27) = -1 EBADF (Bad file descriptor) [pid 5514] close(28 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] close(29 [pid 5514] close(29 [pid 5517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5517] exit_group(0 [pid 5514] exit_group(0 [pid 5520] <... futex resumed>) = ? [pid 5518] <... futex resumed>) = ? [pid 5517] <... exit_group resumed>) = ? [pid 5514] <... exit_group resumed>) = ? [pid 5520] +++ exited with 0 +++ [pid 5518] +++ exited with 0 +++ [pid 5514] +++ exited with 0 +++ [pid 5517] +++ exited with 0 +++ [pid 5091] umount2("./35", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] umount2("./31", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5089] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] <... openat resumed>) = 3 [pid 5091] fstat(3, [pid 5090] umount2("./36", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... openat resumed>) = 3 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] fstat(3, [pid 5091] getdents64(3, [pid 5090] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] umount2("./31", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./35/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... openat resumed>) = 3 [pid 5089] getdents64(3, [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./35/binderfs", [pid 5090] fstat(3, [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] umount2("./31/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... openat resumed>) = 3 [pid 5090] getdents64(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] unlink("./35/binderfs" [pid 5086] fstat(3, [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] lstat("./31/binderfs", [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] umount2("./35/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] umount2("./36/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] unlink("./31/binderfs" [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./35/memory.events", [pid 5090] lstat("./36/binderfs", [pid 5089] <... unlink resumed>) = 0 [pid 5086] getdents64(3, [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] umount2("./31/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] unlink("./35/memory.events" [pid 5090] unlink("./36/binderfs" [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... unlink resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5086] umount2("./31/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] lstat("./31/memory.events", [pid 5091] getdents64(3, [pid 5090] umount2("./36/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] close(3 [pid 5089] unlink("./31/memory.events" [pid 5090] lstat("./36/memory.events", [pid 5086] lstat("./31/binderfs", [pid 5091] <... close resumed>) = 0 [pid 5091] rmdir("./35" [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] <... rmdir resumed>) = 0 [pid 5090] unlink("./36/memory.events" [pid 5089] getdents64(3, [pid 5086] unlink("./31/binderfs" [pid 5091] mkdir("./36", 0777 [pid 5086] <... unlink resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] umount2("./31/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... mkdir resumed>) = 0 [pid 5089] close(3 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] <... close resumed>) = 0 [pid 5086] lstat("./31/memory.events", [pid 5089] rmdir("./31") = 0 [pid 5089] mkdir("./32", 0777 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5086] unlink("./31/memory.events" [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 76 [pid 5086] <... unlink resumed>) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 68 ./strace-static-x86_64: Process 5527 attached [pid 5090] <... unlink resumed>) = 0 [pid 5086] close(3 [pid 5090] getdents64(3, [pid 5086] <... close resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] rmdir("./31" [pid 5090] close(3./strace-static-x86_64: Process 5526 attached [pid 5086] <... rmdir resumed>) = 0 [pid 5090] <... close resumed>) = 0 [pid 5090] rmdir("./36" [pid 5086] mkdir("./32", 0777 [pid 5090] <... rmdir resumed>) = 0 [pid 5526] set_robust_list(0x555555c155e0, 24 [pid 5086] <... mkdir resumed>) = 0 [pid 5090] mkdir("./37", 0777 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... mkdir resumed>) = 0 [pid 5526] <... set_robust_list resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 69 [pid 5526] chdir("./36" [pid 5527] set_robust_list(0x555555c155e0, 24 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 78 [pid 5526] <... chdir resumed>) = 0 [pid 5526] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5527] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5529 attached [pid 5527] chdir("./32" [pid 5529] set_robust_list(0x555555c155e0, 24 [pid 5527] <... chdir resumed>) = 0 [pid 5527] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5529] <... set_robust_list resumed>) = 0 [pid 5527] <... prctl resumed>) = 0 [pid 5527] setpgid(0, 0) = 0 [pid 5527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5529] chdir("./37" [pid 5526] <... prctl resumed>) = 0 [pid 5526] setpgid(0, 0) = 0 [pid 5526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5529] <... chdir resumed>) = 0 [pid 5527] <... openat resumed>) = 3 [pid 5526] <... openat resumed>) = 3 [pid 5529] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5527] write(3, "1000", 4) = 4 [pid 5529] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 5528 attached [pid 5529] setpgid(0, 0 [pid 5527] close(3 [pid 5526] write(3, "1000", 4 [pid 5529] <... setpgid resumed>) = 0 [pid 5528] set_robust_list(0x555555c155e0, 24 [pid 5527] <... close resumed>) = 0 [pid 5529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5528] <... set_robust_list resumed>) = 0 [pid 5527] read(200, [pid 5526] <... write resumed>) = 4 [pid 5529] <... openat resumed>) = 3 [pid 5527] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5529] write(3, "1000", 4 [pid 5527] symlink("/dev/binderfs", "./binderfs" [pid 5529] <... write resumed>) = 4 [pid 5529] close(3 [pid 5528] chdir("./32" [pid 5527] <... symlink resumed>) = 0 [pid 5526] close(3 [pid 5529] <... close resumed>) = 0 [pid 5528] <... chdir resumed>) = 0 [pid 5527] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5526] <... close resumed>) = 0 [pid 5529] read(200, [pid 5528] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5527] <... futex resumed>) = 0 [pid 5526] read(200, [pid 5529] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5528] <... prctl resumed>) = 0 [pid 5527] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5526] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5529] symlink("/dev/binderfs", "./binderfs" [pid 5528] setpgid(0, 0 [pid 5527] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5526] symlink("/dev/binderfs", "./binderfs" [pid 5529] <... symlink resumed>) = 0 [pid 5528] <... setpgid resumed>) = 0 [pid 5527] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5526] <... symlink resumed>) = 0 [pid 5529] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5527] <... mprotect resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5529] <... futex resumed>) = 0 [pid 5528] <... openat resumed>) = 3 [pid 5527] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5526] <... futex resumed>) = 0 [pid 5529] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5528] write(3, "1000", 4 [pid 5526] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5529] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5528] <... write resumed>) = 4 [pid 5527] <... clone resumed>, parent_tid=[69], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 69 [pid 5526] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5529] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5528] close(3 [pid 5527] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5526] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5529] <... mprotect resumed>) = 0 [pid 5528] <... close resumed>) = 0 [pid 5527] <... futex resumed>) = 0 [pid 5526] <... mprotect resumed>) = 0 [pid 5529] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5528] read(200, [pid 5527] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5526] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 5531 attached [pid 5528] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5531] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5529] <... clone resumed>, parent_tid=[79], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 79 [pid 5528] symlink("/dev/binderfs", "./binderfs" [pid 5526] <... clone resumed>, parent_tid=[77], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 77 [pid 5531] <... set_robust_list resumed>) = 0 [pid 5529] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] <... symlink resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5531] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5529] <... futex resumed>) = 0 [pid 5528] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5526] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5532 attached [pid 5531] <... socket resumed>) = 3 [pid 5529] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5528] <... futex resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5532] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5531] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0./strace-static-x86_64: Process 5533 attached [pid 5532] <... set_robust_list resumed>) = 0 [pid 5531] <... futex resumed>) = 1 [pid 5528] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5527] <... futex resumed>) = 0 [pid 5533] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5532] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5531] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5528] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5527] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5533] <... set_robust_list resumed>) = 0 [pid 5532] <... socket resumed>) = 3 [pid 5531] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5528] <... mprotect resumed>) = 0 [pid 5527] <... futex resumed>) = 0 [pid 5533] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5532] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5531] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5528] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5527] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5533] <... socket resumed>) = 3 [pid 5532] <... futex resumed>) = 1 [pid 5533] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] <... clone resumed>, parent_tid=[70], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 70 [pid 5533] <... futex resumed>) = 1 [pid 5528] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5526] <... futex resumed>) = 0 [pid 5533] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5531] <... bind resumed>) = 0 [pid 5529] <... futex resumed>) = 0 [pid 5528] <... futex resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5532] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5533] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5532] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5531] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5529] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5526] <... futex resumed>) = 0 [pid 5533] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5532] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5531] <... futex resumed>) = 1 [pid 5529] <... futex resumed>) = 0 [pid 5527] <... futex resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5533] <... bind resumed>) = 0 [pid 5532] <... bind resumed>) = 0 [pid 5531] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5529] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5527] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5533] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5526] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5535 attached [pid 5533] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5526] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5535] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5533] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5526] <... futex resumed>) = 0 [pid 5535] <... set_robust_list resumed>) = 0 [pid 5533] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5526] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5535] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5533] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5532] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5531] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5535] <... socket resumed>) = 3 [pid 5533] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5532] <... futex resumed>) = 0 [pid 5529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5527] <... futex resumed>) = 0 [pid 5535] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5533] <... futex resumed>) = 1 [pid 5532] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5531] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5529] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5527] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5526] <... futex resumed>) = 0 [pid 5535] <... futex resumed>) = 1 [pid 5533] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5532] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5531] <... futex resumed>) = 0 [pid 5529] <... futex resumed>) = 0 [pid 5528] <... futex resumed>) = 0 [pid 5527] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5526] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5535] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5533] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5532] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5531] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5529] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5528] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5527] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5526] <... futex resumed>) = 0 [pid 5535] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5533] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5532] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5531] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5528] <... futex resumed>) = 0 [pid 5527] <... futex resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5535] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5533] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5532] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5531] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5528] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5527] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5535] <... bind resumed>) = 0 [pid 5533] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5532] <... futex resumed>) = 1 [pid 5531] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5529] <... futex resumed>) = 0 [pid 5535] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5533] <... futex resumed>) = 1 [pid 5532] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5531] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5529] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5526] <... futex resumed>) = 0 [pid 5535] <... futex resumed>) = 1 [pid 5533] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5532] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5531] <... futex resumed>) = 1 [pid 5529] <... futex resumed>) = 0 [pid 5528] <... futex resumed>) = 0 [pid 5527] <... futex resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5535] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5533] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5532] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5531] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5529] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5528] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5527] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5526] <... futex resumed>) = 0 [pid 5535] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5533] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5528] <... futex resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5532] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5535] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5533] <... setsockopt resumed>) = 0 [pid 5531] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5528] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5527] <... futex resumed>) = 0 [pid 5535] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5533] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5532] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5535] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5533] <... futex resumed>) = 1 [pid 5531] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5527] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5526] <... futex resumed>) = 0 [pid 5532] <... futex resumed>) = 1 [pid 5529] <... futex resumed>) = 0 [pid 5535] <... futex resumed>) = 1 [pid 5533] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5532] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5531] <... setsockopt resumed>) = 0 [pid 5529] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] <... futex resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5535] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5533] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5532] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5531] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5529] <... futex resumed>) = 0 [pid 5532] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5531] <... futex resumed>) = 1 [pid 5529] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5527] <... futex resumed>) = 0 [pid 5535] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5533] recvmsg(3, [pid 5532] <... setsockopt resumed>) = 0 [pid 5531] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5528] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5527] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5526] <... futex resumed>) = 0 [pid 5532] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5531] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5527] <... futex resumed>) = 0 [pid 5532] <... futex resumed>) = 1 [pid 5531] recvmsg(3, [pid 5529] <... futex resumed>) = 0 [pid 5527] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5532] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5531] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5529] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5532] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5531] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5529] <... futex resumed>) = 0 [pid 5532] recvmsg(3, [pid 5531] <... futex resumed>) = 1 [pid 5529] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5527] <... futex resumed>) = 0 [pid 5532] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5531] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5527] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5532] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5531] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5527] <... futex resumed>) = 0 [pid 5532] <... futex resumed>) = 1 [pid 5531] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5529] <... futex resumed>) = 0 [pid 5527] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5532] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5535] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5533] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5528] <... futex resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5535] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5533] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5526] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5535] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5533] <... futex resumed>) = 0 [pid 5531] <... openat resumed>) = 4 [pid 5528] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5526] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5535] <... futex resumed>) = 0 [pid 5533] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5528] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5526] <... futex resumed>) = 0 [pid 5535] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5533] <... openat resumed>) = 4 [pid 5528] <... futex resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5535] <... setsockopt resumed>) = 0 [pid 5533] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5526] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5535] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5533] <... futex resumed>) = 0 [pid 5532] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5531] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5529] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5526] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5535] <... futex resumed>) = 0 [pid 5533] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5532] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5531] <... futex resumed>) = 1 [pid 5529] <... futex resumed>) = 0 [pid 5528] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5527] <... futex resumed>) = 0 [pid 5526] <... futex resumed>) = 0 [pid 5535] recvmsg(3, [pid 5528] <... futex resumed>) = 0 [pid 5526] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5535] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5528] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5535] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5535] <... futex resumed>) = 0 [pid 5528] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5535] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5528] <... futex resumed>) = 0 [pid 5535] <... openat resumed>) = 4 [pid 5528] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5535] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5532] <... openat resumed>) = 4 [pid 5531] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5529] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5528] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5527] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5535] <... futex resumed>) = 0 [pid 5528] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5535] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5528] <... futex resumed>) = 0 [pid 5531] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5528] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5527] <... futex resumed>) = 0 [pid 5527] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5532] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5531] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5532] <... futex resumed>) = 1 [pid 5529] <... futex resumed>) = 0 [pid 5532] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5529] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5532] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5529] <... futex resumed>) = 0 [pid 5532] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5529] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 5529] close(3 [pid 5532] <... futex resumed>) = 0 [pid 5529] <... close resumed>) = 0 [pid 5529] close(4 [pid 5532] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5529] <... close resumed>) = 0 [pid 5529] close(5 [pid 5535] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5531] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5531] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5529] close(6 [pid 5531] <... futex resumed>) = 1 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... futex resumed>) = 0 [pid 5526] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5535] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] <... futex resumed>) = 0 [pid 5528] close(3) = 0 [pid 5528] close(4) = 0 [pid 5528] close(5) = -1 EBADF (Bad file descriptor) [pid 5528] close(6) = -1 EBADF (Bad file descriptor) [pid 5528] close(7) = -1 EBADF (Bad file descriptor) [pid 5528] close(8) = -1 EBADF (Bad file descriptor) [pid 5528] close(9) = -1 EBADF (Bad file descriptor) [pid 5528] close(10) = -1 EBADF (Bad file descriptor) [pid 5531] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5529] close(7 [pid 5528] close(11 [pid 5527] close(3 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(8 [pid 5528] close(12 [pid 5527] <... close resumed>) = 0 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(4 [pid 5529] close(9 [pid 5528] close(13 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = 0 [pid 5529] close(10 [pid 5528] close(14 [pid 5527] close(5 [pid 5535] <... futex resumed>) = 1 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5529] close(11 [pid 5528] close(15 [pid 5527] close(6 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(12 [pid 5528] close(16 [pid 5527] close(7 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(13 [pid 5528] close(17 [pid 5527] close(8 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(18 [pid 5529] close(14 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5528] close(19 [pid 5533] <... futex resumed>) = 0 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5528] close(20 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(9 [pid 5528] close(21 [pid 5526] close(3 [pid 5529] close(15 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] <... close resumed>) = 0 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(22 [pid 5527] close(10 [pid 5526] close(4 [pid 5529] close(16 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] <... close resumed>) = 0 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(23 [pid 5526] close(5 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(24 [pid 5526] close(6 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(25 [pid 5526] close(7 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(26 [pid 5526] close(8 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(27 [pid 5526] close(9 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(28 [pid 5526] close(10 [pid 5529] close(17 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(11 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(29 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] close(11 [pid 5529] close(18 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(12 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] exit_group(0 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] close(12 [pid 5535] <... futex resumed>) = ? [pid 5529] close(19 [pid 5528] <... exit_group resumed>) = ? [pid 5527] close(13 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] +++ exited with 0 +++ [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] +++ exited with 0 +++ [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] close(13 [pid 5529] close(20 [pid 5527] close(14 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] close(14 [pid 5529] close(21 [pid 5527] close(15 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] close(15 [pid 5529] close(22 [pid 5527] close(16 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./32", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] close(16 [pid 5529] close(23 [pid 5527] close(17 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] close(17 [pid 5086] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5529] close(24 [pid 5527] close(18 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] close(18 [pid 5086] <... openat resumed>) = 3 [pid 5529] close(25 [pid 5527] close(19 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] fstat(3, [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] close(19) = -1 EBADF (Bad file descriptor) [pid 5526] close(20) = -1 EBADF (Bad file descriptor) [pid 5526] close(21) = -1 EBADF (Bad file descriptor) [pid 5529] close(26 [pid 5527] close(20 [pid 5526] close(22 [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] close(23) = -1 EBADF (Bad file descriptor) [pid 5526] close(24) = -1 EBADF (Bad file descriptor) [pid 5526] close(25) = -1 EBADF (Bad file descriptor) [pid 5526] close(26) = -1 EBADF (Bad file descriptor) [pid 5526] close(27) = -1 EBADF (Bad file descriptor) [pid 5526] close(28 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] getdents64(3, [pid 5529] close(27 [pid 5527] close(21 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] close(29 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5529] close(28 [pid 5527] close(22 [pid 5526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] umount2("./32/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] exit_group(0 [pid 5533] <... futex resumed>) = ? [pid 5529] close(29 [pid 5527] close(23 [pid 5526] <... exit_group resumed>) = ? [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5533] +++ exited with 0 +++ [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5526] +++ exited with 0 +++ [pid 5086] lstat("./32/binderfs", [pid 5529] exit_group(0 [pid 5527] close(24 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5532] <... futex resumed>) = ? [pid 5529] <... exit_group resumed>) = ? [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5532] +++ exited with 0 +++ [pid 5527] close(25 [pid 5529] +++ exited with 0 +++ [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./36", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] unlink("./32/binderfs" [pid 5527] close(26 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] <... unlink resumed>) = 0 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5527] close(27 [pid 5086] umount2("./32/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... openat resumed>) = 3 [pid 5527] close(28 [pid 5091] fstat(3, [pid 5090] umount2("./37", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5527] close(29 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] getdents64(3, [pid 5527] exit_group(0 [pid 5090] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5527] <... exit_group resumed>) = ? [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5531] <... futex resumed>) = ? [pid 5531] +++ exited with 0 +++ [pid 5527] +++ exited with 0 +++ [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5090] <... openat resumed>) = 3 [pid 5091] umount2("./36/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] lstat("./32/memory.events", [pid 5090] fstat(3, [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] unlink("./32/memory.events" [pid 5091] lstat("./36/binderfs", [pid 5090] getdents64(3, [pid 5086] <... unlink resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] umount2("./32", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] umount2("./37/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] unlink("./36/binderfs" [pid 5089] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... openat resumed>) = 3 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] fstat(3, [pid 5091] umount2("./36/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./37/binderfs", [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] getdents64(3, [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] lstat("./36/memory.events", [pid 5089] getdents64(3, [pid 5090] unlink("./37/binderfs" [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... unlink resumed>) = 0 [pid 5091] unlink("./36/memory.events" [pid 5089] umount2("./32/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] umount2("./37/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... unlink resumed>) = 0 [pid 5089] lstat("./32/binderfs", [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] close(3 [pid 5091] getdents64(3, [pid 5090] lstat("./37/memory.events", [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] <... close resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] unlink("./32/binderfs" [pid 5090] unlink("./37/memory.events" [pid 5086] rmdir("./32" [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] <... rmdir resumed>) = 0 [pid 5090] getdents64(3, [pid 5089] umount2("./32/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] mkdir("./33", 0777 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./32/memory.events", [pid 5090] close(3 [pid 5086] <... mkdir resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... close resumed>) = 0 [pid 5089] unlink("./32/memory.events" [pid 5090] rmdir("./37" [pid 5089] <... unlink resumed>) = 0 [pid 5090] <... rmdir resumed>) = 0 [pid 5090] mkdir("./38", 0777 [pid 5091] close(3 [pid 5089] getdents64(3, [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... mkdir resumed>) = 0 [pid 5091] <... close resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] rmdir("./36" [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 80 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] <... rmdir resumed>) = 0 [pid 5089] close(3) = 0 [pid 5091] mkdir("./37", 0777 [pid 5089] rmdir("./32"./strace-static-x86_64: Process 5539 attached [pid 5091] <... mkdir resumed>) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] <... rmdir resumed>) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 71 [pid 5539] set_robust_list(0x555555c155e0, 24) = 0 [pid 5089] mkdir("./33", 0777 [pid 5539] chdir("./33") = 0 [pid 5539] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5539] setpgid(0, 0) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 78 ./strace-static-x86_64: Process 5540 attached [pid 5540] set_robust_list(0x555555c155e0, 24 [pid 5539] <... openat resumed>) = 3 [pid 5540] <... set_robust_list resumed>) = 0 [pid 5540] chdir("./38" [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 70 [pid 5540] <... chdir resumed>) = 0 [pid 5539] write(3, "1000", 4) = 4 [pid 5540] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5539] close(3) = 0 [pid 5540] <... prctl resumed>) = 0 [pid 5540] setpgid(0, 0 [pid 5539] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5539] symlink("/dev/binderfs", "./binderfs" [pid 5540] <... setpgid resumed>) = 0 [pid 5540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5541 attached [pid 5539] <... symlink resumed>) = 0 [pid 5540] <... openat resumed>) = 3 [pid 5539] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5539] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5541] set_robust_list(0x555555c155e0, 24 [pid 5539] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5541] <... set_robust_list resumed>) = 0 [pid 5540] write(3, "1000", 4) = 4 [pid 5539] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5541] chdir("./37" [pid 5540] close(3 [pid 5539] <... mprotect resumed>) = 0 ./strace-static-x86_64: Process 5542 attached [pid 5541] <... chdir resumed>) = 0 [pid 5540] <... close resumed>) = 0 [pid 5539] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5540] read(200, [pid 5541] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5542] set_robust_list(0x555555c155e0, 24 [pid 5540] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5539] <... clone resumed>, parent_tid=[72], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 72 [pid 5540] symlink("/dev/binderfs", "./binderfs" [pid 5539] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5542] <... set_robust_list resumed>) = 0 [pid 5541] <... prctl resumed>) = 0 [pid 5542] chdir("./33" [pid 5541] setpgid(0, 0 [pid 5540] <... symlink resumed>) = 0 [pid 5539] <... futex resumed>) = 0 [pid 5541] <... setpgid resumed>) = 0 [pid 5540] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5539] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5542] <... chdir resumed>) = 0 [pid 5540] <... futex resumed>) = 0 [pid 5540] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5540] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5542] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5541] <... openat resumed>) = 3 [pid 5540] <... mprotect resumed>) = 0 [pid 5542] <... prctl resumed>) = 0 [pid 5541] write(3, "1000", 4 [pid 5540] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5542] setpgid(0, 0 [pid 5541] <... write resumed>) = 4 [pid 5540] <... clone resumed>, parent_tid=[81], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 81 [pid 5540] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5541] close(3 [pid 5540] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5542] <... setpgid resumed>) = 0 [pid 5541] <... close resumed>) = 0 [pid 5541] read(200, [pid 5542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5541] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5542] <... openat resumed>) = 3 [pid 5541] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5542] write(3, "1000", 4 [pid 5541] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5542] <... write resumed>) = 4 [pid 5541] <... futex resumed>) = 0 [pid 5541] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5542] close(3./strace-static-x86_64: Process 5546 attached ./strace-static-x86_64: Process 5544 attached ) = 0 [pid 5541] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5542] read(200, [pid 5541] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5544] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5542] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5541] <... mprotect resumed>) = 0 [pid 5542] symlink("/dev/binderfs", "./binderfs" [pid 5541] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5542] <... symlink resumed>) = 0 [pid 5542] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5541] <... clone resumed>, parent_tid=[79], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 79 [pid 5542] <... futex resumed>) = 0 [pid 5542] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5541] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5542] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5541] <... futex resumed>) = 0 [pid 5541] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5542] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5542] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[71], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 71 ./strace-static-x86_64: Process 5547 attached [pid 5546] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5544] <... set_robust_list resumed>) = 0 [pid 5542] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5548 attached [pid 5548] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5548] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5542] <... futex resumed>) = 0 [pid 5544] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5546] <... set_robust_list resumed>) = 0 [pid 5547] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5542] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5548] <... socket resumed>) = 3 [pid 5548] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5544] <... socket resumed>) = 3 [pid 5548] <... futex resumed>) = 1 [pid 5542] <... futex resumed>) = 0 [pid 5544] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5542] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5539] <... futex resumed>) = 0 [pid 5544] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5542] <... futex resumed>) = 0 [pid 5539] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5544] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5542] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5539] <... futex resumed>) = 0 [pid 5539] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5544] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5548] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5544] <... bind resumed>) = 0 [pid 5548] <... bind resumed>) = 0 [pid 5544] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5548] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5544] <... futex resumed>) = 1 [pid 5539] <... futex resumed>) = 0 [pid 5548] <... futex resumed>) = 1 [pid 5546] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5544] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5542] <... futex resumed>) = 0 [pid 5539] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5548] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5544] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5542] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5539] <... futex resumed>) = 0 [pid 5548] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5546] <... socket resumed>) = 3 [pid 5544] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5542] <... futex resumed>) = 0 [pid 5539] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5548] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5547] <... set_robust_list resumed>) = 0 [pid 5546] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5544] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5542] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5548] <... futex resumed>) = 0 [pid 5547] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5546] <... futex resumed>) = 1 [pid 5540] <... futex resumed>) = 0 [pid 5548] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5540] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5544] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5542] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5540] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5546] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5547] <... socket resumed>) = 3 [pid 5544] <... futex resumed>) = 1 [pid 5542] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5539] <... futex resumed>) = 0 [pid 5548] <... futex resumed>) = 0 [pid 5544] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5542] <... futex resumed>) = 1 [pid 5539] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5546] <... bind resumed>) = 0 [pid 5548] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5547] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5539] <... futex resumed>) = 0 [pid 5548] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5539] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5548] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5544] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5542] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5548] <... futex resumed>) = 0 [pid 5547] <... futex resumed>) = 1 [pid 5546] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5544] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5541] <... futex resumed>) = 0 [pid 5548] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5541] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5546] <... futex resumed>) = 1 [pid 5542] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5547] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5542] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5546] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5547] <... bind resumed>) = 0 [pid 5544] <... futex resumed>) = 1 [pid 5542] <... futex resumed>) = 1 [pid 5541] <... futex resumed>) = 0 [pid 5548] <... futex resumed>) = 0 [pid 5540] <... futex resumed>) = 0 [pid 5539] <... futex resumed>) = 0 [pid 5541] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5547] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5544] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5542] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5541] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5547] <... futex resumed>) = 0 [pid 5541] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5547] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5541] <... futex resumed>) = 0 [pid 5548] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5547] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5540] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5539] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5548] <... setsockopt resumed>) = 0 [pid 5547] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5546] <... futex resumed>) = 0 [pid 5544] <... futex resumed>) = 0 [pid 5541] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5540] <... futex resumed>) = 1 [pid 5539] <... futex resumed>) = 1 [pid 5548] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5547] <... futex resumed>) = 0 [pid 5546] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5544] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5541] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5540] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5539] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5548] <... futex resumed>) = 1 [pid 5547] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5546] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5544] <... setsockopt resumed>) = 0 [pid 5542] <... futex resumed>) = 0 [pid 5541] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5548] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5547] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5546] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5544] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5542] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5541] <... futex resumed>) = 0 [pid 5548] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5547] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5546] <... futex resumed>) = 1 [pid 5544] <... futex resumed>) = 1 [pid 5542] <... futex resumed>) = 0 [pid 5541] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5540] <... futex resumed>) = 0 [pid 5539] <... futex resumed>) = 0 [pid 5548] recvmsg(3, [pid 5547] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5546] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5544] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5542] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5540] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5539] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5548] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5547] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5546] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5544] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5540] <... futex resumed>) = 0 [pid 5539] <... futex resumed>) = 0 [pid 5548] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5547] <... futex resumed>) = 1 [pid 5546] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5544] recvmsg(3, [pid 5541] <... futex resumed>) = 0 [pid 5540] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5539] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5548] <... futex resumed>) = 1 [pid 5547] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5546] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5544] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5542] <... futex resumed>) = 0 [pid 5541] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5548] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5547] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5546] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5544] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5542] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5541] <... futex resumed>) = 0 [pid 5548] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5547] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5546] <... futex resumed>) = 1 [pid 5544] <... futex resumed>) = 1 [pid 5542] <... futex resumed>) = 0 [pid 5541] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5540] <... futex resumed>) = 0 [pid 5539] <... futex resumed>) = 0 [pid 5548] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5547] <... setsockopt resumed>) = 0 [pid 5546] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5544] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5542] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5540] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5539] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5548] <... openat resumed>) = 4 [pid 5547] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5546] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5544] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5540] <... futex resumed>) = 0 [pid 5539] <... futex resumed>) = 0 [pid 5548] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5547] <... futex resumed>) = 1 [pid 5546] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5544] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5541] <... futex resumed>) = 0 [pid 5540] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5539] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5548] <... futex resumed>) = 1 [pid 5547] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5546] <... setsockopt resumed>) = 0 [pid 5542] <... futex resumed>) = 0 [pid 5548] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5544] <... openat resumed>) = 4 [pid 5542] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5541] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5548] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5547] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5546] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5544] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5542] <... futex resumed>) = 0 [pid 5541] <... futex resumed>) = 0 [pid 5548] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5547] recvmsg(3, [pid 5546] <... futex resumed>) = 1 [pid 5544] <... futex resumed>) = 1 [pid 5542] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5541] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5540] <... futex resumed>) = 0 [pid 5539] <... futex resumed>) = 0 [pid 5540] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5539] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5540] <... futex resumed>) = 0 [pid 5539] <... futex resumed>) = 0 [pid 5540] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5539] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5547] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5546] recvmsg(3, [pid 5544] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5547] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5546] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5547] <... futex resumed>) = 1 [pid 5546] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5541] <... futex resumed>) = 0 [pid 5546] <... futex resumed>) = 1 [pid 5541] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5547] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5546] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5540] <... futex resumed>) = 0 [pid 5540] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5540] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5541] <... futex resumed>) = 0 [pid 5547] <... openat resumed>) = 4 [pid 5541] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5546] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5547] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5541] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5546] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5541] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5547] <... futex resumed>) = 0 [pid 5546] <... openat resumed>) = 4 [pid 5541] <... futex resumed>) = 0 [pid 5547] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5546] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5541] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5546] <... futex resumed>) = 1 [pid 5540] <... futex resumed>) = 0 [pid 5540] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5540] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5547] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5546] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0) = -1 ENOSPC (No space left on device) [pid 5547] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5546] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5544] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5547] <... futex resumed>) = 1 [pid 5546] <... futex resumed>) = 1 [pid 5544] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5541] <... futex resumed>) = 0 [pid 5540] <... futex resumed>) = 0 [pid 5541] close(3 [pid 5547] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5546] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5540] close(3 [pid 5541] <... close resumed>) = 0 [pid 5540] <... close resumed>) = 0 [pid 5544] <... futex resumed>) = 1 [pid 5540] close(4 [pid 5539] <... futex resumed>) = 0 [pid 5540] <... close resumed>) = 0 [pid 5539] close(3 [pid 5544] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5541] close(4 [pid 5540] close(5 [pid 5539] <... close resumed>) = 0 [pid 5541] <... close resumed>) = 0 [pid 5541] close(5) = -1 EBADF (Bad file descriptor) [pid 5541] close(6 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(4 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(6 [pid 5539] <... close resumed>) = 0 [pid 5541] close(7 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(5 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(7 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(8 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(6 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(8 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(9 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(7 [pid 5542] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(9 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(10 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(8 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(10 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(11 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(9 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(11 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(10 [pid 5540] close(12 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(12 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(11 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(13 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5541] close(13 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(12 [pid 5548] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5540] close(14 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] <... futex resumed>) = 0 [pid 5542] close(3 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(13 [pid 5548] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5542] <... close resumed>) = 0 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(15 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(4 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(14 [pid 5542] <... close resumed>) = 0 [pid 5540] close(16 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(5 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(15 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(17 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(6 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(16 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(18 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(7 [pid 5541] close(14 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(17 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(19 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(8 [pid 5541] close(15 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(18 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(20 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(9 [pid 5541] close(16 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(19 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(21 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(10 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(20 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(22 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(11 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(21 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(23 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(12 [pid 5541] close(17 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(22 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(24 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(13 [pid 5541] close(18 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(23 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(25 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(14 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(24 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(26 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(15 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(25 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(19 [pid 5540] close(27 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(16 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(26 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(20 [pid 5540] close(28 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(17 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(27 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(21 [pid 5540] close(29 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(18 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(28 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(22 [pid 5540] exit_group(0 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... futex resumed>) = ? [pid 5542] close(19 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... exit_group resumed>) = ? [pid 5539] close(29 [pid 5546] +++ exited with 0 +++ [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(23 [pid 5540] +++ exited with 0 +++ [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(20 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] exit_group(0 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5544] <... futex resumed>) = ? [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(24 [pid 5539] <... exit_group resumed>) = ? [pid 5090] restart_syscall(<... resuming interrupted clone ...> [pid 5544] +++ exited with 0 +++ [pid 5542] close(21 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] +++ exited with 0 +++ [pid 5090] <... restart_syscall resumed>) = 0 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(25 [pid 5542] close(22 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(26 [pid 5542] close(23 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(27 [pid 5542] close(24 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(28 [pid 5542] close(25 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(29 [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5542] close(26 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] exit_group(0 [pid 5542] close(27 [pid 5541] <... exit_group resumed>) = ? [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(28 [pid 5090] umount2("./38", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] umount2("./33", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5547] <... futex resumed>) = ? [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5542] close(29) = -1 EBADF (Bad file descriptor) [pid 5542] exit_group(0 [pid 5548] <... futex resumed>) = ? [pid 5542] <... exit_group resumed>) = ? [pid 5548] +++ exited with 0 +++ [pid 5547] +++ exited with 0 +++ [pid 5542] +++ exited with 0 +++ [pid 5541] +++ exited with 0 +++ [pid 5090] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5090] <... openat resumed>) = 3 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5086] <... openat resumed>) = 3 [pid 5086] fstat(3, [pid 5090] fstat(3, [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] umount2("./37", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] umount2("./33", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] getdents64(3, [pid 5090] getdents64(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] umount2("./38/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] umount2("./33/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... openat resumed>) = 3 [pid 5091] <... openat resumed>) = 3 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] fstat(3, [pid 5090] lstat("./38/binderfs", [pid 5089] fstat(3, [pid 5086] lstat("./33/binderfs", [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] getdents64(3, [pid 5089] getdents64(3, [pid 5090] unlink("./38/binderfs" [pid 5086] unlink("./33/binderfs" [pid 5090] <... unlink resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] <... unlink resumed>) = 0 [pid 5089] umount2("./33/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] umount2("./37/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] umount2("./38/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] umount2("./33/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./37/binderfs", [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./33/binderfs", [pid 5086] lstat("./33/memory.events", [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] lstat("./38/memory.events", [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./37/binderfs" [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] unlink("./33/binderfs" [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] unlink("./33/memory.events" [pid 5091] umount2("./37/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] unlink("./38/memory.events" [pid 5089] umount2("./33/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... unlink resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] getdents64(3, [pid 5089] lstat("./33/memory.events", [pid 5091] lstat("./37/memory.events", [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] unlink("./33/memory.events" [pid 5086] getdents64(3, [pid 5091] unlink("./37/memory.events" [pid 5090] close(3) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5090] rmdir("./38" [pid 5091] getdents64(3, [pid 5090] <... rmdir resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] mkdir("./39", 0777 [pid 5091] close(3 [pid 5090] <... mkdir resumed>) = 0 [pid 5091] <... close resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] rmdir("./37") = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 82 [pid 5091] mkdir("./38", 0777) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c155d0) = 80 [pid 5089] getdents64(3, [pid 5086] close(3) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] rmdir("./33"./strace-static-x86_64: Process 5553 attached ) = 0 [pid 5089] close(3 [pid 5086] mkdir("./34", 0777 [pid 5089] <... close resumed>) = 0 [pid 5553] set_robust_list(0x555555c155e0, 24 [pid 5086] <... mkdir resumed>) = 0 [pid 5089] rmdir("./33" [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5553] <... set_robust_list resumed>) = 0 [pid 5553] chdir("./39" [pid 5089] <... rmdir resumed>) = 0 [pid 5553] <... chdir resumed>) = 0 [pid 5553] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5089] mkdir("./34", 0777 [pid 5553] <... prctl resumed>) = 0 [pid 5553] setpgid(0, 0) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5555 attached ./strace-static-x86_64: Process 5554 attached [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 73 [pid 5553] <... openat resumed>) = 3 [pid 5553] write(3, "1000", 4) = 4 [pid 5553] close(3) = 0 [pid 5553] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5553] symlink("/dev/binderfs", "./binderfs" [pid 5555] set_robust_list(0x555555c155e0, 24 [pid 5554] set_robust_list(0x555555c155e0, 24 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 72 [pid 5553] <... symlink resumed>) = 0 [pid 5553] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5553] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5554] <... set_robust_list resumed>) = 0 [pid 5555] <... set_robust_list resumed>) = 0 [pid 5554] chdir("./38" [pid 5553] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5555] chdir("./34" [pid 5554] <... chdir resumed>) = 0 [pid 5553] <... mprotect resumed>) = 0 [pid 5554] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5555] <... chdir resumed>) = 0 [pid 5554] setpgid(0, 0 [pid 5555] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5554] <... setpgid resumed>) = 0 [pid 5555] <... prctl resumed>) = 0 [pid 5553] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[83], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 83 [pid 5553] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5555] setpgid(0, 0 [pid 5553] <... futex resumed>) = 0 [pid 5553] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5557 attached [pid 5557] set_robust_list(0x555555c155e0, 24 [pid 5555] <... setpgid resumed>) = 0 [pid 5554] <... openat resumed>) = 3 [pid 5557] <... set_robust_list resumed>) = 0 [pid 5557] chdir("./34" [pid 5555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5554] write(3, "1000", 4 [pid 5557] <... chdir resumed>) = 0 [pid 5557] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5557] setpgid(0, 0) = 0 [pid 5554] <... write resumed>) = 4 [pid 5554] close(3 [pid 5557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5555] <... openat resumed>) = 3 [pid 5554] <... close resumed>) = 0 [pid 5557] <... openat resumed>) = 3 [pid 5555] write(3, "1000", 4 [pid 5554] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5555] <... write resumed>) = 4 [pid 5557] write(3, "1000", 4 [pid 5554] symlink("/dev/binderfs", "./binderfs" [pid 5555] close(3 [pid 5557] <... write resumed>) = 4 [pid 5557] close(3 [pid 5555] <... close resumed>) = 0 [pid 5554] <... symlink resumed>) = 0 ./strace-static-x86_64: Process 5558 attached [pid 5557] <... close resumed>) = 0 [pid 5558] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5557] read(200, [pid 5555] read(200, [pid 5554] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5558] <... set_robust_list resumed>) = 0 [pid 5557] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5558] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5557] symlink("/dev/binderfs", "./binderfs" [pid 5558] <... socket resumed>) = 3 [pid 5557] <... symlink resumed>) = 0 [pid 5555] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5554] <... futex resumed>) = 0 [pid 5558] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5557] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5558] <... futex resumed>) = 1 [pid 5557] <... futex resumed>) = 0 [pid 5553] <... futex resumed>) = 0 [pid 5558] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5557] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5553] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5557] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5555] symlink("/dev/binderfs", "./binderfs" [pid 5554] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5553] <... futex resumed>) = 0 [pid 5558] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5557] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5553] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5558] <... bind resumed>) = 0 [pid 5557] <... mprotect resumed>) = 0 [pid 5555] <... symlink resumed>) = 0 [pid 5558] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5557] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5558] <... futex resumed>) = 1 [pid 5555] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5554] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5553] <... futex resumed>) = 0 [pid 5558] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5557] <... clone resumed>, parent_tid=[73], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 73 [pid 5555] <... futex resumed>) = 0 [pid 5554] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5553] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5557] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5555] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5554] <... mprotect resumed>) = 0 [pid 5553] <... futex resumed>) = 0 [pid 5558] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5557] <... futex resumed>) = 0 [pid 5553] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5558] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5557] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5555] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5554] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5558] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5553] <... futex resumed>) = 0 [pid 5558] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5553] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5553] <... futex resumed>) = 0 [pid 5558] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5553] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5558] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5558] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5553] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5559 attached [pid 5558] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5555] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5553] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5553] <... futex resumed>) = 0 [pid 5559] <... set_robust_list resumed>) = 0 [pid 5558] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5555] <... mprotect resumed>) = 0 [pid 5554] <... clone resumed>, parent_tid=[81], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 81 [pid 5553] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5559] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5558] <... setsockopt resumed>) = 0 [pid 5555] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5554] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] <... socket resumed>) = 3 [pid 5558] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5558] <... futex resumed>) = 1 [pid 5555] <... clone resumed>, parent_tid=[74], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 74 [pid 5554] <... futex resumed>) = 0 [pid 5553] <... futex resumed>) = 0 [pid 5559] <... futex resumed>) = 1 [pid 5558] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5557] <... futex resumed>) = 0 [pid 5555] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5554] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5553] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5557] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5555] <... futex resumed>) = 0 [pid 5553] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5561 attached ./strace-static-x86_64: Process 5560 attached [pid 5559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5558] recvmsg(3, [pid 5557] <... futex resumed>) = 0 [pid 5555] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5553] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5559] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5558] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5557] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5559] <... bind resumed>) = 0 [pid 5558] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5558] <... futex resumed>) = 1 [pid 5553] <... futex resumed>) = 0 [pid 5561] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5559] <... futex resumed>) = 1 [pid 5558] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5557] <... futex resumed>) = 0 [pid 5553] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5557] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5553] <... futex resumed>) = 0 [pid 5561] <... set_robust_list resumed>) = 0 [pid 5559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5558] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5557] <... futex resumed>) = 0 [pid 5553] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5561] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5560] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5559] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5558] <... openat resumed>) = 4 [pid 5557] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5559] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5558] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5558] <... futex resumed>) = 1 [pid 5553] <... futex resumed>) = 0 [pid 5561] <... socket resumed>) = 3 [pid 5560] <... set_robust_list resumed>) = 0 [pid 5559] <... futex resumed>) = 1 [pid 5558] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5557] <... futex resumed>) = 0 [pid 5553] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5557] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5553] <... futex resumed>) = 0 [pid 5561] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5560] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5558] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5557] <... futex resumed>) = 0 [pid 5553] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5561] <... futex resumed>) = 1 [pid 5560] <... socket resumed>) = 3 [pid 5559] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5557] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5555] <... futex resumed>) = 0 [pid 5554] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5559] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5559] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5557] <... futex resumed>) = 0 [pid 5559] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5557] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5557] <... futex resumed>) = 0 [pid 5559] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5557] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5559] <... setsockopt resumed>) = 0 [pid 5559] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5557] <... futex resumed>) = 0 [pid 5559] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5557] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5557] <... futex resumed>) = 0 [pid 5561] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5560] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] recvmsg(3, [ 76.321360][ T7] cfg80211: failed to load regulatory.db [pid 5557] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5555] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5554] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5561] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5560] <... futex resumed>) = 0 [pid 5559] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5561] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5560] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5559] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5555] <... futex resumed>) = 0 [pid 5554] <... futex resumed>) = 0 [pid 5559] <... futex resumed>) = 1 [pid 5557] <... futex resumed>) = 0 [pid 5559] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5557] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5557] <... futex resumed>) = 0 [pid 5559] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5557] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5559] <... openat resumed>) = 4 [pid 5559] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5557] <... futex resumed>) = 0 [pid 5559] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5557] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5557] <... futex resumed>) = 0 [pid 5559] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5557] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5561] <... bind resumed>) = 0 [pid 5560] <... bind resumed>) = 0 [pid 5558] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5555] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5554] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5561] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5560] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5554] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5561] <... futex resumed>) = 0 [pid 5560] <... futex resumed>) = 0 [pid 5559] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5555] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5554] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5553] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5561] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5560] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5555] <... futex resumed>) = 0 [pid 5554] <... futex resumed>) = 0 [pid 5561] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5560] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5555] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5554] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5561] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5560] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5554] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5561] <... futex resumed>) = 0 [pid 5560] <... futex resumed>) = 0 [pid 5555] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5554] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5561] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5560] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5555] <... futex resumed>) = 0 [pid 5554] <... futex resumed>) = 0 [pid 5561] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5560] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5555] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5554] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5561] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5560] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5554] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5561] <... futex resumed>) = 0 [pid 5560] <... futex resumed>) = 0 [pid 5555] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5554] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5561] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5560] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5555] <... futex resumed>) = 0 [pid 5554] <... futex resumed>) = 0 [pid 5561] <... setsockopt resumed>) = 0 [pid 5560] <... setsockopt resumed>) = 0 [pid 5555] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5554] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5561] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5560] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5554] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5561] <... futex resumed>) = 0 [pid 5560] <... futex resumed>) = 0 [pid 5555] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5554] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5561] recvmsg(3, [pid 5560] recvmsg(3, [pid 5555] <... futex resumed>) = 0 [pid 5554] <... futex resumed>) = 0 [pid 5561] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5560] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5555] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5554] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5561] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5560] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5559] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5558] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5557] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5554] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5561] <... futex resumed>) = 0 [pid 5560] <... futex resumed>) = 0 [pid 5559] <... futex resumed>) = 0 [pid 5558] <... futex resumed>) = 0 [pid 5557] close(3 [pid 5555] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5554] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5561] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5560] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5559] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5558] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5557] <... close resumed>) = 0 [pid 5555] <... futex resumed>) = 0 [pid 5554] <... futex resumed>) = 0 [pid 5553] close(3 [pid 5561] <... openat resumed>) = 4 [pid 5560] <... openat resumed>) = 4 [pid 5557] close(4 [pid 5555] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5554] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5553] <... close resumed>) = 0 [pid 5561] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5560] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5557] <... close resumed>) = 0 [pid 5555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5554] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5553] close(4 [pid 5561] <... futex resumed>) = 0 [pid 5560] <... futex resumed>) = 0 [pid 5557] close(5 [pid 5555] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5554] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5561] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5560] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5555] <... futex resumed>) = 0 [pid 5554] <... futex resumed>) = 0 [pid 5561] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5560] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5554] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5553] <... close resumed>) = 0 [pid 5561] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5560] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5557] close(6 [pid 5555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5554] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5553] close(5 [pid 5561] <... futex resumed>) = 0 [pid 5560] <... futex resumed>) = 0 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(3 [pid 5554] close(3 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5560] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5557] close(7 [pid 5555] <... close resumed>) = 0 [pid 5554] <... close resumed>) = 0 [pid 5553] close(6 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(4 [pid 5554] close(4 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(8 [pid 5555] <... close resumed>) = 0 [pid 5554] <... close resumed>) = 0 [pid 5553] close(7 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(5 [pid 5554] close(5 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(9 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(8 [pid 5555] close(6 [pid 5554] close(6 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(7 [pid 5554] close(7 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(8 [pid 5554] close(8 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(9 [pid 5554] close(9 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(10 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(9 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(10 [pid 5554] close(10 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(11 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(10 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(11 [pid 5554] close(11 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(12 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(11 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(12 [pid 5554] close(12 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(13 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(12 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(13 [pid 5554] close(13 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(14 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(13 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(14 [pid 5554] close(14 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(15 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(14 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(15 [pid 5554] close(15 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(16 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(15 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(16 [pid 5554] close(16 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(17 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(16 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(17 [pid 5554] close(17 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(18 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(17 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(18 [pid 5554] close(18 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(19 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(18 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(19 [pid 5554] close(19 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(20 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(20 [pid 5554] close(20 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(21 [pid 5554] close(21 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(22 [pid 5554] close(22 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(19 [pid 5557] close(21 [pid 5555] close(23 [pid 5554] close(23 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(20 [pid 5557] close(22 [pid 5555] close(24 [pid 5554] close(24 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(21 [pid 5557] close(23 [pid 5555] close(25 [pid 5554] close(25 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(22 [pid 5557] close(24 [pid 5555] close(26 [pid 5554] close(26 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(27 [pid 5554] close(27 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(28 [pid 5554] close(28 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(29 [pid 5554] close(29 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(25 [pid 5555] exit_group(0 [pid 5554] exit_group(0 [pid 5553] close(23 [pid 5561] <... futex resumed>) = ? [pid 5560] <... futex resumed>) = ? [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] <... exit_group resumed>) = ? [pid 5554] <... exit_group resumed>) = ? [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] +++ exited with 0 +++ [pid 5560] +++ exited with 0 +++ [pid 5557] close(26 [pid 5555] +++ exited with 0 +++ [pid 5554] +++ exited with 0 +++ [pid 5553] close(24 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5557] close(27 [pid 5553] close(25 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(28 [pid 5553] close(26 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(29 [pid 5553] close(27 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] exit_group(0 [pid 5553] close(28 [pid 5559] <... futex resumed>) = ? [pid 5557] <... exit_group resumed>) = ? [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] +++ exited with 0 +++ [pid 5557] +++ exited with 0 +++ [pid 5553] close(29 [pid 5091] umount2("./38", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] umount2("./34", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5553] exit_group(0 [pid 5091] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5086] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] <... openat resumed>) = 3 [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5086] <... openat resumed>) = 3 [pid 5091] fstat(3, [pid 5089] <... restart_syscall resumed>) = 0 [pid 5086] fstat(3, [pid 5558] <... futex resumed>) = ? [pid 5553] <... exit_group resumed>) = ? [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5558] +++ exited with 0 +++ [pid 5091] getdents64(3, [pid 5086] getdents64(3, [pid 5553] +++ exited with 0 +++ [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] umount2("./34", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./38/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] umount2("./34/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./38/binderfs", [pid 5089] <... openat resumed>) = 3 [pid 5086] lstat("./34/binderfs", [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] umount2("./39", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] fstat(3, [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./38/binderfs" [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] unlink("./34/binderfs" [pid 5091] <... unlink resumed>) = 0 [pid 5090] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] getdents64(3, [pid 5086] <... unlink resumed>) = 0 [pid 5091] umount2("./38/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... openat resumed>) = 3 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] umount2("./34/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] fstat(3, [pid 5089] umount2("./34/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./38/memory.events", [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] lstat("./34/memory.events", [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] getdents64(3, [pid 5089] lstat("./34/binderfs", [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] unlink("./38/memory.events" [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] unlink("./34/memory.events" [pid 5091] <... unlink resumed>) = 0 [pid 5090] umount2("./39/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] unlink("./34/binderfs" [pid 5086] <... unlink resumed>) = 0 [pid 5091] getdents64(3, [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... unlink resumed>) = 0 [pid 5086] getdents64(3, [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] lstat("./39/binderfs", [pid 5089] umount2("./34/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] close(3 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] close(3 [pid 5091] <... close resumed>) = 0 [pid 5090] unlink("./39/binderfs" [pid 5089] lstat("./34/memory.events", [pid 5086] <... close resumed>) = 0 [pid 5091] rmdir("./38" [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] rmdir("./34" [pid 5091] <... rmdir resumed>) = 0 [pid 5090] umount2("./39/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] unlink("./34/memory.events" [pid 5086] <... rmdir resumed>) = 0 [pid 5091] mkdir("./39", 0777 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... unlink resumed>) = 0 [pid 5086] mkdir("./35", 0777 [pid 5091] <... mkdir resumed>) = 0 [pid 5090] lstat("./39/memory.events", [pid 5089] getdents64(3, [pid 5086] <... mkdir resumed>) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] unlink("./39/memory.events" [pid 5089] close(3./strace-static-x86_64: Process 5565 attached [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 82 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... close resumed>) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 75 [pid 5565] set_robust_list(0x555555c155e0, 24 [pid 5090] getdents64(3, [pid 5089] rmdir("./34" [pid 5565] <... set_robust_list resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5565] chdir("./39" [pid 5090] close(3 [pid 5089] mkdir("./35", 0777 [pid 5090] <... close resumed>) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5090] rmdir("./39" [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... rmdir resumed>) = 0 [pid 5090] mkdir("./40", 0777 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 74 [pid 5090] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 5566 attached [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5566] set_robust_list(0x555555c155e0, 24 [pid 5565] <... chdir resumed>) = 0 [pid 5566] <... set_robust_list resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 84 [pid 5566] chdir("./35") = 0 [pid 5566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5566] setpgid(0, 0) = 0 [pid 5565] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5565] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 5567 attached [pid 5566] <... openat resumed>) = 3 [pid 5565] setpgid(0, 0./strace-static-x86_64: Process 5568 attached [pid 5567] set_robust_list(0x555555c155e0, 24 [pid 5566] write(3, "1000", 4 [pid 5565] <... setpgid resumed>) = 0 [pid 5568] set_robust_list(0x555555c155e0, 24 [pid 5567] <... set_robust_list resumed>) = 0 [pid 5566] <... write resumed>) = 4 [pid 5565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5568] <... set_robust_list resumed>) = 0 [pid 5567] chdir("./35" [pid 5566] close(3 [pid 5565] <... openat resumed>) = 3 [pid 5568] chdir("./40" [pid 5567] <... chdir resumed>) = 0 [pid 5566] <... close resumed>) = 0 [pid 5565] write(3, "1000", 4 [pid 5568] <... chdir resumed>) = 0 [pid 5567] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5566] read(200, [pid 5565] <... write resumed>) = 4 [pid 5568] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5567] <... prctl resumed>) = 0 [pid 5566] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5565] close(3 [pid 5568] <... prctl resumed>) = 0 [pid 5567] setpgid(0, 0 [pid 5566] symlink("/dev/binderfs", "./binderfs" [pid 5565] <... close resumed>) = 0 [pid 5568] setpgid(0, 0 [pid 5567] <... setpgid resumed>) = 0 [pid 5566] <... symlink resumed>) = 0 [pid 5565] read(200, [pid 5568] <... setpgid resumed>) = 0 [pid 5567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5566] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5565] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5567] <... openat resumed>) = 3 [pid 5566] <... futex resumed>) = 0 [pid 5565] symlink("/dev/binderfs", "./binderfs" [pid 5568] <... openat resumed>) = 3 [pid 5567] write(3, "1000", 4 [pid 5566] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5568] write(3, "1000", 4 [pid 5567] <... write resumed>) = 4 [pid 5566] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5565] <... symlink resumed>) = 0 [pid 5568] <... write resumed>) = 4 [pid 5567] close(3 [pid 5566] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5565] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5568] close(3 [pid 5567] <... close resumed>) = 0 [pid 5566] <... mprotect resumed>) = 0 [pid 5565] <... futex resumed>) = 0 [pid 5568] <... close resumed>) = 0 [pid 5567] read(200, [pid 5566] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5565] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5568] read(200, [pid 5567] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5565] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5568] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5567] symlink("/dev/binderfs", "./binderfs" [pid 5566] <... clone resumed>, parent_tid=[76], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 76 [pid 5565] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5568] symlink("/dev/binderfs", "./binderfs" [pid 5567] <... symlink resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5565] <... mprotect resumed>) = 0 [pid 5568] <... symlink resumed>) = 0 [pid 5567] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5566] <... futex resumed>) = 0 [pid 5568] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5567] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5565] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5568] <... futex resumed>) = 0 [pid 5567] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5568] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5567] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5568] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5567] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5568] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5567] <... mprotect resumed>) = 0 ./strace-static-x86_64: Process 5571 attached [pid 5568] <... mprotect resumed>) = 0 [pid 5567] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5571] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5568] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5571] <... set_robust_list resumed>) = 0 [pid 5567] <... clone resumed>, parent_tid=[75], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 75 [pid 5571] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5568] <... clone resumed>, parent_tid=[85], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 85 [pid 5567] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5571] <... socket resumed>) = 3 [pid 5568] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5567] <... futex resumed>) = 0 [pid 5565] <... clone resumed>, parent_tid=[83], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 83 [pid 5571] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5568] <... futex resumed>) = 0 [pid 5567] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5565] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5571] <... futex resumed>) = 1 [pid 5568] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5566] <... futex resumed>) = 0 [pid 5565] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5574 attached [pid 5571] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5566] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5565] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5574] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5566] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5573 attached [pid 5574] <... set_robust_list resumed>) = 0 [pid 5571] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5566] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5574] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5573] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5571] <... bind resumed>) = 0 [pid 5574] <... socket resumed>) = 3 [pid 5573] <... set_robust_list resumed>) = 0 [pid 5571] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5573] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5571] <... futex resumed>) = 1 [pid 5566] <... futex resumed>) = 0 [pid 5574] <... futex resumed>) = 1 [pid 5573] <... socket resumed>) = 3 [pid 5571] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5568] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5573] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5568] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5566] <... futex resumed>) = 0 [pid 5574] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5573] <... futex resumed>) = 1 [pid 5571] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5568] <... futex resumed>) = 0 [pid 5567] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5574] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5573] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5571] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5568] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5567] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] <... bind resumed>) = 0 [pid 5573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5571] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5567] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5572 attached [pid 5574] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5573] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5571] <... futex resumed>) = 1 [pid 5567] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5566] <... futex resumed>) = 0 [pid 5574] <... futex resumed>) = 1 [pid 5573] <... bind resumed>) = 0 [pid 5571] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5568] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5573] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5568] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5566] <... futex resumed>) = 0 [pid 5574] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5573] <... futex resumed>) = 1 [pid 5571] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5568] <... futex resumed>) = 0 [pid 5567] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5574] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5573] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5571] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5568] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5567] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5572] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5574] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5571] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5567] <... futex resumed>) = 0 [pid 5574] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5573] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5571] <... futex resumed>) = 1 [pid 5567] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5566] <... futex resumed>) = 0 [pid 5574] <... futex resumed>) = 1 [pid 5573] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5571] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5568] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5573] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5568] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5566] <... futex resumed>) = 0 [pid 5574] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5573] <... futex resumed>) = 1 [pid 5571] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5568] <... futex resumed>) = 0 [pid 5567] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5574] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5573] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5571] <... setsockopt resumed>) = 0 [pid 5568] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5567] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5571] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5567] <... futex resumed>) = 0 [pid 5574] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5573] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5571] <... futex resumed>) = 1 [pid 5567] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5566] <... futex resumed>) = 0 [pid 5574] <... futex resumed>) = 1 [pid 5573] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5571] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5568] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5573] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5568] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5566] <... futex resumed>) = 0 [pid 5574] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5573] <... futex resumed>) = 1 [pid 5571] recvmsg(3, [pid 5568] <... futex resumed>) = 0 [pid 5567] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5574] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5573] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5572] <... set_robust_list resumed>) = 0 [pid 5571] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5568] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5567] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] <... setsockopt resumed>) = 0 [pid 5573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5572] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5571] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5567] <... futex resumed>) = 0 [pid 5574] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5573] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5571] <... futex resumed>) = 1 [pid 5567] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5566] <... futex resumed>) = 0 [pid 5574] <... futex resumed>) = 1 [pid 5573] <... setsockopt resumed>) = 0 [pid 5572] <... socket resumed>) = 3 [pid 5571] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5568] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5573] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5572] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5568] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5566] <... futex resumed>) = 0 [pid 5574] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5573] <... futex resumed>) = 1 [pid 5572] <... futex resumed>) = 1 [pid 5571] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5568] <... futex resumed>) = 0 [pid 5567] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5565] <... futex resumed>) = 0 [pid 5574] recvmsg(3, [pid 5573] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5572] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5571] <... openat resumed>) = 4 [pid 5568] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5567] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5565] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5572] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5571] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5567] <... futex resumed>) = 0 [pid 5565] <... futex resumed>) = 0 [pid 5574] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5573] recvmsg(3, [pid 5572] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5571] <... futex resumed>) = 1 [pid 5567] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5566] <... futex resumed>) = 0 [pid 5565] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5574] <... futex resumed>) = 1 [pid 5573] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5572] <... bind resumed>) = 0 [pid 5571] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5568] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5573] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5572] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5568] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5566] <... futex resumed>) = 0 [pid 5574] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5573] <... futex resumed>) = 1 [pid 5572] <... futex resumed>) = 1 [pid 5571] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5568] <... futex resumed>) = 0 [pid 5567] <... futex resumed>) = 0 [pid 5566] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5565] <... futex resumed>) = 0 [pid 5574] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5573] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5572] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5568] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5567] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5565] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] <... openat resumed>) = 4 [pid 5573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5572] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5567] <... futex resumed>) = 0 [pid 5565] <... futex resumed>) = 0 [pid 5574] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5573] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5572] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5567] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5565] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5574] <... futex resumed>) = 1 [pid 5573] <... openat resumed>) = 4 [pid 5572] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5568] <... futex resumed>) = 0 [pid 5574] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5573] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5572] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5568] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5573] <... futex resumed>) = 1 [pid 5572] <... futex resumed>) = 1 [pid 5568] <... futex resumed>) = 0 [pid 5567] <... futex resumed>) = 0 [pid 5565] <... futex resumed>) = 0 [pid 5574] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5573] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5572] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5568] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5567] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5565] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5572] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5567] <... futex resumed>) = 0 [pid 5565] <... futex resumed>) = 0 [pid 5573] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5572] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5567] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5565] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5572] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5573] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5572] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5573] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5572] <... futex resumed>) = 1 [pid 5565] <... futex resumed>) = 0 [pid 5573] <... futex resumed>) = 1 [pid 5567] <... futex resumed>) = 0 [pid 5566] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5573] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5567] close(3) = 0 [pid 5567] close(4) = 0 [pid 5567] close(5) = -1 EBADF (Bad file descriptor) [pid 5567] close(6) = -1 EBADF (Bad file descriptor) [pid 5567] close(7) = -1 EBADF (Bad file descriptor) [pid 5567] close(8) = -1 EBADF (Bad file descriptor) [pid 5567] close(9) = -1 EBADF (Bad file descriptor) [pid 5567] close(10 [pid 5572] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5571] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5574] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5572] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5567] close(11 [pid 5574] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5572] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... futex resumed>) = 0 [pid 5567] close(12) = -1 EBADF (Bad file descriptor) [pid 5567] close(13) = -1 EBADF (Bad file descriptor) [pid 5567] close(14) = -1 EBADF (Bad file descriptor) [pid 5572] <... setsockopt resumed>) = 0 [pid 5567] close(15 [pid 5565] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5574] <... futex resumed>) = 1 [pid 5568] <... futex resumed>) = 0 [pid 5568] close(3 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = 0 [pid 5572] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5567] close(16 [pid 5572] <... futex resumed>) = 0 [pid 5568] close(4 [pid 5574] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5572] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5571] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5568] <... close resumed>) = 0 [pid 5567] close(17 [pid 5565] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5572] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5571] <... futex resumed>) = 0 [pid 5568] close(5 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(3 [pid 5565] <... futex resumed>) = 0 [pid 5572] recvmsg(3, [pid 5571] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(18 [pid 5566] <... close resumed>) = 0 [pid 5565] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5572] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5568] close(6 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(4 [pid 5572] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(19 [pid 5566] <... close resumed>) = 0 [pid 5572] <... futex resumed>) = 1 [pid 5568] close(7 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(5 [pid 5565] <... futex resumed>) = 0 [pid 5572] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(20 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5572] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5568] close(8 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(6 [pid 5565] <... futex resumed>) = 0 [pid 5572] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(21 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5568] close(9 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(7 [pid 5572] <... openat resumed>) = 4 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(22 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5568] close(10 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(8 [pid 5572] <... futex resumed>) = 1 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(23 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... futex resumed>) = 0 [pid 5572] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 5568] close(11 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(9 [pid 5565] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5572] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5565] <... futex resumed>) = 0 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(24 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5565] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5572] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5572] <... futex resumed>) = 0 [pid 5572] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5568] close(12 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(10 [pid 5565] close(3 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(25 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = 0 [pid 5568] close(13 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(11 [pid 5565] close(4 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(26 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = 0 [pid 5568] close(14 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(12 [pid 5565] close(5 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(27 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(15 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(13 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(28 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(16 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(14 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(29 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(17 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(15 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] exit_group(0 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] <... futex resumed>) = ? [pid 5568] close(18 [pid 5567] <... exit_group resumed>) = ? [pid 5566] close(16 [pid 5573] +++ exited with 0 +++ [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] +++ exited with 0 +++ [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(6 [pid 5568] close(19 [pid 5566] close(17 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(7 [pid 5568] close(20 [pid 5566] close(18 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(8 [pid 5089] umount2("./35", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5568] close(21 [pid 5566] close(19 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(9 [pid 5089] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5568] close(22 [pid 5566] close(20 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... openat resumed>) = 3 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(10 [pid 5089] fstat(3, [pid 5568] close(23 [pid 5566] close(21 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(11 [pid 5089] getdents64(3, [pid 5568] close(24 [pid 5566] close(22 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(12 [pid 5089] umount2("./35/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5568] close(25 [pid 5566] close(23 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(13 [pid 5089] lstat("./35/binderfs", [pid 5568] close(26 [pid 5566] close(24 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(14 [pid 5089] unlink("./35/binderfs" [pid 5568] close(27 [pid 5566] close(25 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(15 [pid 5089] umount2("./35/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5568] close(28 [pid 5566] close(26 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(16 [pid 5089] lstat("./35/memory.events", [pid 5568] close(29 [pid 5566] close(27 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(17 [pid 5089] unlink("./35/memory.events" [pid 5568] exit_group(0 [pid 5566] close(28 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5574] <... futex resumed>) = ? [pid 5568] <... exit_group resumed>) = ? [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(18 [pid 5089] getdents64(3, [pid 5574] +++ exited with 0 +++ [pid 5568] +++ exited with 0 +++ [pid 5566] close(29 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] close(3 [pid 5566] exit_group(0 [pid 5565] close(19 [pid 5089] <... close resumed>) = 0 [pid 5571] <... futex resumed>) = ? [pid 5566] <... exit_group resumed>) = ? [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] rmdir("./35" [pid 5571] +++ exited with 0 +++ [pid 5566] +++ exited with 0 +++ [pid 5565] close(20 [pid 5089] <... rmdir resumed>) = 0 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] mkdir("./36", 0777 [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5565] close(21 [pid 5089] <... mkdir resumed>) = 0 [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./40", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... restart_syscall resumed>) = 0 [pid 5565] close(22 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 76 [pid 5565] close(23 [pid 5090] <... openat resumed>) = 3 [pid 5086] umount2("./35", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] fstat(3, [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5565] close(24 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5086] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5086] <... openat resumed>) = 3 [pid 5565] close(25 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] fstat(3, [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./40/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5565] close(26 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] getdents64(3, [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./40/binderfs", [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 ./strace-static-x86_64: Process 5575 attached [pid 5565] close(27 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] umount2("./35/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5575] set_robust_list(0x555555c155e0, 24 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] unlink("./40/binderfs" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5575] <... set_robust_list resumed>) = 0 [pid 5565] close(28 [pid 5090] <... unlink resumed>) = 0 [pid 5086] lstat("./35/binderfs", [pid 5575] chdir("./36" [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./40/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5575] <... chdir resumed>) = 0 [pid 5565] close(29 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] unlink("./35/binderfs" [pid 5575] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./40/memory.events", [pid 5086] <... unlink resumed>) = 0 [pid 5575] <... prctl resumed>) = 0 [pid 5565] exit_group(0 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5086] umount2("./35/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5575] setpgid(0, 0 [pid 5572] <... futex resumed>) = ? [pid 5565] <... exit_group resumed>) = ? [pid 5090] unlink("./40/memory.events" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5575] <... setpgid resumed>) = 0 [pid 5572] +++ exited with 0 +++ [pid 5565] +++ exited with 0 +++ [pid 5090] <... unlink resumed>) = 0 [pid 5086] lstat("./35/memory.events", [pid 5575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5090] getdents64(3, [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5575] <... openat resumed>) = 3 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] unlink("./35/memory.events" [pid 5575] write(3, "1000", 4 [pid 5090] close(3 [pid 5086] <... unlink resumed>) = 0 [pid 5575] <... write resumed>) = 4 [pid 5090] <... close resumed>) = 0 [pid 5086] getdents64(3, [pid 5575] close(3 [pid 5090] rmdir("./40" [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5575] <... close resumed>) = 0 [pid 5091] umount2("./39", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... rmdir resumed>) = 0 [pid 5086] close(3 [pid 5575] read(200, [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] mkdir("./41", 0777 [pid 5086] <... close resumed>) = 0 [pid 5575] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] <... mkdir resumed>) = 0 [pid 5086] rmdir("./35" [pid 5575] symlink("/dev/binderfs", "./binderfs" [pid 5091] <... openat resumed>) = 3 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] <... rmdir resumed>) = 0 [pid 5575] <... symlink resumed>) = 0 [pid 5091] fstat(3, [pid 5086] mkdir("./36", 0777 [pid 5575] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 86 [pid 5086] <... mkdir resumed>) = 0 [pid 5575] <... futex resumed>) = 0 [pid 5091] getdents64(3, [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5575] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5575] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5091] umount2("./39/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 77 [pid 5575] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5575] <... mprotect resumed>) = 0 [pid 5091] lstat("./39/binderfs", [pid 5575] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./39/binderfs" [pid 5575] <... clone resumed>, parent_tid=[77], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 77 [pid 5091] <... unlink resumed>) = 0 [pid 5575] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] umount2("./39/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 5578 attached [pid 5575] <... futex resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5578] set_robust_list(0x555555c155e0, 24 [pid 5575] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] lstat("./39/memory.events", [pid 5578] <... set_robust_list resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5578] chdir("./41" [pid 5091] unlink("./39/memory.events" [pid 5578] <... chdir resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5578] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] getdents64(3, ./strace-static-x86_64: Process 5580 attached [pid 5578] <... prctl resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5580] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5578] setpgid(0, 0 [pid 5091] close(3 [pid 5580] <... set_robust_list resumed>) = 0 [pid 5578] <... setpgid resumed>) = 0 [pid 5091] <... close resumed>) = 0 [pid 5580] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] rmdir("./39" [pid 5580] <... socket resumed>) = 3 [pid 5578] <... openat resumed>) = 3 [pid 5091] <... rmdir resumed>) = 0 [pid 5580] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] write(3, "1000", 4 [pid 5091] mkdir("./40", 0777./strace-static-x86_64: Process 5579 attached [pid 5580] <... futex resumed>) = 1 [pid 5578] <... write resumed>) = 4 [pid 5575] <... futex resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5580] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5578] close(3 [pid 5575] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5580] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5579] set_robust_list(0x555555c155e0, 24 [pid 5578] <... close resumed>) = 0 [pid 5575] <... futex resumed>) = 0 [pid 5580] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5578] read(200, [pid 5575] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 84 [pid 5580] <... bind resumed>) = 0 [pid 5578] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5580] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] symlink("/dev/binderfs", "./binderfs" [pid 5580] <... futex resumed>) = 1 [pid 5578] <... symlink resumed>) = 0 [pid 5575] <... futex resumed>) = 0 [pid 5580] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5578] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5575] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5580] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5578] <... futex resumed>) = 0 [pid 5575] <... futex resumed>) = 0 [pid 5580] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5578] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5575] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5580] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5579] <... set_robust_list resumed>) = 0 [pid 5578] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5580] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE./strace-static-x86_64: Process 5581 attached [pid 5580] <... futex resumed>) = 1 [pid 5578] <... mprotect resumed>) = 0 [pid 5575] <... futex resumed>) = 0 [pid 5581] set_robust_list(0x555555c155e0, 24 [pid 5580] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5578] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5575] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... set_robust_list resumed>) = 0 [pid 5580] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5575] <... futex resumed>) = 0 [pid 5581] chdir("./40" [pid 5580] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5578] <... clone resumed>, parent_tid=[87], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 87 [pid 5575] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5581] <... chdir resumed>) = 0 [pid 5580] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5578] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5580] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] <... futex resumed>) = 0 [pid 5581] <... prctl resumed>) = 0 [pid 5580] <... futex resumed>) = 1 [pid 5578] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5575] <... futex resumed>) = 0 [pid 5581] setpgid(0, 0 [pid 5580] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5575] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... setpgid resumed>) = 0 [pid 5580] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5579] chdir("./36" [pid 5575] <... futex resumed>) = 0 [pid 5581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5580] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5579] <... chdir resumed>) = 0 [pid 5575] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5581] <... openat resumed>) = 3 [pid 5580] <... setsockopt resumed>) = 0 [pid 5581] write(3, "1000", 4 [pid 5580] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5579] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5581] <... write resumed>) = 4 [pid 5580] <... futex resumed>) = 1 [pid 5575] <... futex resumed>) = 0 [pid 5581] close(3 [pid 5580] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5575] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... close resumed>) = 0 [pid 5580] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5575] <... futex resumed>) = 0 [pid 5581] read(200, [pid 5580] recvmsg(3, [pid 5575] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5581] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5580] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5581] symlink("/dev/binderfs", "./binderfs" [pid 5580] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5579] <... prctl resumed>) = 0 [pid 5581] <... symlink resumed>) = 0 [pid 5580] <... futex resumed>) = 1 [pid 5579] setpgid(0, 0 [pid 5575] <... futex resumed>) = 0 [pid 5581] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5580] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5579] <... setpgid resumed>) = 0 [pid 5575] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... futex resumed>) = 0 [pid 5580] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5575] <... futex resumed>) = 0 [pid 5581] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5580] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5575] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5581] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5580] <... openat resumed>) = 4 [pid 5579] <... openat resumed>) = 3 [pid 5581] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5580] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5579] write(3, "1000", 4 [pid 5581] <... mprotect resumed>) = 0 [pid 5580] <... futex resumed>) = 1 [pid 5579] <... write resumed>) = 4 [pid 5575] <... futex resumed>) = 0 [pid 5581] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5580] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5575] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5580] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5575] <... futex resumed>) = 0 [pid 5581] <... clone resumed>, parent_tid=[85], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 85 [pid 5580] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5575] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5581] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5579] close(3 [pid 5581] <... futex resumed>) = 0 [pid 5579] <... close resumed>) = 0 [pid 5581] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5579] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5579] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5579] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5579] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 ./strace-static-x86_64: Process 5583 attached ./strace-static-x86_64: Process 5582 attached [pid 5579] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5583] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5582] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5579] <... mprotect resumed>) = 0 [pid 5583] <... set_robust_list resumed>) = 0 [pid 5579] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5583] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5582] <... set_robust_list resumed>) = 0 [pid 5583] <... socket resumed>) = 3 [pid 5582] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5583] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5582] <... socket resumed>) = 3 [pid 5579] <... clone resumed>, parent_tid=[78], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 78 [pid 5583] <... futex resumed>) = 1 [pid 5582] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... futex resumed>) = 0 [pid 5579] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5583] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5582] <... futex resumed>) = 0 [pid 5581] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5579] <... futex resumed>) = 0 [pid 5578] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5583] <... bind resumed>) = 0 [pid 5582] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5581] <... futex resumed>) = 0 [pid 5579] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5578] <... futex resumed>) = 0 [pid 5583] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5582] <... bind resumed>) = 0 [pid 5581] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5578] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5583] <... futex resumed>) = 0 [pid 5582] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5583] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5582] <... futex resumed>) = 0 [pid 5581] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5584 attached [pid 5583] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5582] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5581] <... futex resumed>) = 0 [pid 5578] <... futex resumed>) = 0 [pid 5583] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5582] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5581] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5578] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5584] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5583] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5582] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5583] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5582] <... futex resumed>) = 0 [pid 5578] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5583] <... futex resumed>) = 1 [pid 5582] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5581] <... futex resumed>) = 0 [pid 5578] <... futex resumed>) = 0 [pid 5584] <... set_robust_list resumed>) = 0 [pid 5583] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5582] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5581] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5584] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5583] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5582] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... futex resumed>) = 0 [pid 5578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5583] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5582] <... futex resumed>) = 0 [pid 5581] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5578] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5584] <... socket resumed>) = 3 [pid 5583] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5582] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5578] <... futex resumed>) = 0 [pid 5584] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5583] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5582] <... setsockopt resumed>) = 0 [pid 5578] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5575] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5584] <... futex resumed>) = 1 [pid 5583] <... futex resumed>) = 1 [pid 5582] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... futex resumed>) = 0 [pid 5579] <... futex resumed>) = 0 [pid 5578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5584] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5583] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5582] <... futex resumed>) = 0 [pid 5581] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5579] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5584] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5583] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5582] recvmsg(3, [pid 5581] <... futex resumed>) = 0 [pid 5579] <... futex resumed>) = 0 [pid 5578] <... futex resumed>) = 0 [pid 5584] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5583] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5582] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5581] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5579] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5578] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5584] <... bind resumed>) = 0 [pid 5583] <... setsockopt resumed>) = 0 [pid 5582] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5584] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5583] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5582] <... futex resumed>) = 0 [pid 5578] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5584] <... futex resumed>) = 1 [pid 5583] <... futex resumed>) = 1 [pid 5582] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5581] <... futex resumed>) = 0 [pid 5579] <... futex resumed>) = 0 [pid 5578] <... futex resumed>) = 0 [pid 5584] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5583] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5582] <... openat resumed>) = 4 [pid 5581] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5580] <... ioctl resumed>) = 0 [pid 5579] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5584] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5583] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5582] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... futex resumed>) = 0 [pid 5579] <... futex resumed>) = 0 [pid 5578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5584] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5583] recvmsg(3, [pid 5582] <... futex resumed>) = 0 [pid 5581] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5579] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5578] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5584] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5583] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5582] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5578] <... futex resumed>) = 0 [pid 5583] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5584] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5583] <... futex resumed>) = 1 [pid 5581] <... futex resumed>) = 0 [pid 5583] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5581] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5583] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5581] <... futex resumed>) = 0 [pid 5580] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5575] close(3 [pid 5583] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5581] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5580] <... futex resumed>) = 0 [pid 5575] <... close resumed>) = 0 [pid 5583] <... openat resumed>) = 4 [pid 5580] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5575] close(4 [pid 5584] <... futex resumed>) = 1 [pid 5583] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5579] <... futex resumed>) = 0 [pid 5575] <... close resumed>) = 0 [pid 5584] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5583] <... futex resumed>) = 1 [pid 5581] <... futex resumed>) = 0 [pid 5575] close(5 [pid 5584] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5583] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5581] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5579] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5583] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5581] <... futex resumed>) = 0 [pid 5579] <... futex resumed>) = 0 [pid 5575] close(6 [pid 5584] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5583] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5581] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5579] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5583] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5582] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5579] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5575] close(7 [pid 5584] <... futex resumed>) = 0 [pid 5583] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5579] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5583] <... futex resumed>) = 1 [pid 5581] <... futex resumed>) = 0 [pid 5579] <... futex resumed>) = 0 [pid 5575] close(8 [pid 5584] <... setsockopt resumed>) = 0 [pid 5583] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5581] close(3 [pid 5579] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5582] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... close resumed>) = 0 [pid 5579] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5575] close(9 [pid 5584] <... futex resumed>) = 0 [pid 5582] <... futex resumed>) = 1 [pid 5581] close(4 [pid 5579] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] <... futex resumed>) = 0 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] recvmsg(3, [pid 5582] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5581] <... close resumed>) = 0 [pid 5578] close(3 [pid 5575] close(10 [pid 5584] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5581] close(5 [pid 5579] <... futex resumed>) = 0 [pid 5578] <... close resumed>) = 0 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5578] close(4 [pid 5575] close(11 [pid 5581] close(6 [pid 5578] <... close resumed>) = 0 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(5 [pid 5575] close(12 [pid 5584] <... futex resumed>) = 0 [pid 5579] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5581] close(7 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] close(6 [pid 5575] close(13 [pid 5581] close(8 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... futex resumed>) = 0 [pid 5578] close(7 [pid 5575] close(14 [pid 5584] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5581] close(9 [pid 5579] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(8 [pid 5575] close(15 [pid 5584] <... openat resumed>) = 4 [pid 5581] close(10 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(9 [pid 5575] close(16 [pid 5584] <... futex resumed>) = 1 [pid 5581] close(11 [pid 5579] <... futex resumed>) = 0 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5578] close(10 [pid 5575] close(17 [pid 5584] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5581] close(12 [pid 5579] <... futex resumed>) = 0 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5578] close(11 [pid 5575] close(18 [pid 5584] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5581] close(13 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(12 [pid 5575] close(19 [pid 5584] <... futex resumed>) = 1 [pid 5581] close(14 [pid 5579] <... futex resumed>) = 0 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(3 [pid 5578] close(13 [pid 5575] close(20 [pid 5581] close(15 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = 0 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(4 [pid 5578] close(14 [pid 5575] close(21 [pid 5581] close(16 [pid 5579] <... close resumed>) = 0 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(5 [pid 5578] close(15 [pid 5575] close(22 [pid 5581] close(17 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(6 [pid 5578] close(16 [pid 5575] close(23 [pid 5581] close(18 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(7 [pid 5578] close(17 [pid 5575] close(24 [pid 5581] close(19 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(8 [pid 5578] close(18 [pid 5575] close(25 [pid 5581] close(20 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(9 [pid 5578] close(19 [pid 5575] close(26 [pid 5581] close(21 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(10 [pid 5578] close(20 [pid 5575] close(27 [pid 5581] close(22 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(11 [pid 5578] close(21 [pid 5575] close(28 [pid 5581] close(23 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(22 [pid 5575] close(29 [pid 5581] close(24 [pid 5579] close(12 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(23 [pid 5575] exit_group(0 [pid 5581] close(25 [pid 5580] <... futex resumed>) = ? [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... exit_group resumed>) = ? [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] +++ exited with 0 +++ [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(24 [pid 5575] +++ exited with 0 +++ [pid 5581] close(26 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(13 [pid 5578] close(25 [pid 5581] close(27 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(26 [pid 5089] umount2("./36", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5581] close(28 [pid 5579] close(14 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(27 [pid 5089] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5581] close(29 [pid 5579] close(15 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... openat resumed>) = 3 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(28 [pid 5089] fstat(3, [pid 5581] exit_group(0 [pid 5579] close(16 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5583] <... futex resumed>) = ? [pid 5581] <... exit_group resumed>) = ? [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(29 [pid 5089] getdents64(3, [pid 5583] +++ exited with 0 +++ [pid 5581] +++ exited with 0 +++ [pid 5579] close(17 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] exit_group(0 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] umount2("./36/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5582] <... futex resumed>) = ? [pid 5579] close(18 [pid 5578] <... exit_group resumed>) = ? [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./36/binderfs", [pid 5091] umount2("./40", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] unlink("./36/binderfs" [pid 5582] +++ exited with 0 +++ [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] +++ exited with 0 +++ [pid 5091] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... unlink resumed>) = 0 [pid 5091] <... openat resumed>) = 3 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] umount2("./36/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] fstat(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5579] close(19 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] lstat("./36/memory.events", [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5090] umount2("./41", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5579] close(20 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] unlink("./36/memory.events" [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./40/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... unlink resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... openat resumed>) = 3 [pid 5089] getdents64(3, [pid 5091] lstat("./40/binderfs", [pid 5090] fstat(3, [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] close(3 [pid 5091] unlink("./40/binderfs" [pid 5090] getdents64(3, [pid 5089] <... close resumed>) = 0 [pid 5579] close(21 [pid 5091] <... unlink resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] rmdir("./36" [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./40/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] umount2("./41/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... rmdir resumed>) = 0 [pid 5579] close(22 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] mkdir("./37", 0777 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./40/memory.events", [pid 5090] lstat("./41/binderfs", [pid 5089] <... mkdir resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5579] close(23 [pid 5091] unlink("./40/memory.events" [pid 5090] unlink("./41/binderfs" [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 78 [pid 5091] getdents64(3, [pid 5090] umount2("./41/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] close(3 [pid 5090] lstat("./41/memory.events", [pid 5091] <... close resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] rmdir("./40" [pid 5090] unlink("./41/memory.events" [pid 5579] close(24 [pid 5091] <... rmdir resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] mkdir("./41", 0777 [pid 5090] getdents64(3, [pid 5579] close(25 [pid 5091] <... mkdir resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 ./strace-static-x86_64: Process 5586 attached [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] close(3 [pid 5586] set_robust_list(0x555555c155e0, 24 [pid 5579] close(26 [pid 5090] <... close resumed>) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 86 [pid 5090] rmdir("./41") = 0 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... set_robust_list resumed>) = 0 [pid 5579] close(27 [pid 5090] mkdir("./42", 0777 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... mkdir resumed>) = 0 [pid 5586] chdir("./37" [pid 5579] close(28 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5586] <... chdir resumed>) = 0 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5579] close(29 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 88 [pid 5586] <... prctl resumed>) = 0 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] setpgid(0, 0 [pid 5579] exit_group(0 [pid 5586] <... setpgid resumed>) = 0 [pid 5584] <... futex resumed>) = ? [pid 5579] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5587 attached [pid 5584] +++ exited with 0 +++ [pid 5587] set_robust_list(0x555555c155e0, 24) = 0 [pid 5587] chdir("./41") = 0 [pid 5579] +++ exited with 0 +++ [pid 5586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5587] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5587] setpgid(0, 0./strace-static-x86_64: Process 5588 attached ) = 0 [pid 5588] set_robust_list(0x555555c155e0, 24 [pid 5587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5588] <... set_robust_list resumed>) = 0 [pid 5587] <... openat resumed>) = 3 [pid 5588] chdir("./42" [pid 5587] write(3, "1000", 4 [pid 5588] <... chdir resumed>) = 0 [pid 5587] <... write resumed>) = 4 [pid 5588] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5587] close(3 [pid 5586] <... openat resumed>) = 3 [pid 5588] <... prctl resumed>) = 0 [pid 5587] <... close resumed>) = 0 [pid 5588] setpgid(0, 0 [pid 5587] read(200, [pid 5586] write(3, "1000", 4 [pid 5588] <... setpgid resumed>) = 0 [pid 5587] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5587] symlink("/dev/binderfs", "./binderfs" [pid 5588] <... openat resumed>) = 3 [pid 5587] <... symlink resumed>) = 0 [pid 5586] <... write resumed>) = 4 [pid 5588] write(3, "1000", 4 [pid 5587] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] close(3 [pid 5588] <... write resumed>) = 4 [pid 5587] <... futex resumed>) = 0 [pid 5586] <... close resumed>) = 0 [pid 5588] close(3 [pid 5587] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5586] read(200, [pid 5588] <... close resumed>) = 0 [pid 5587] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5588] read(200, [pid 5587] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5588] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5587] <... mprotect resumed>) = 0 [pid 5586] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5086] umount2("./36", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5588] symlink("/dev/binderfs", "./binderfs" [pid 5587] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5588] <... symlink resumed>) = 0 [pid 5586] symlink("/dev/binderfs", "./binderfs" [pid 5588] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... clone resumed>, parent_tid=[87], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 87 [pid 5086] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5588] <... futex resumed>) = 0 [pid 5587] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5588] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5587] <... futex resumed>) = 0 [pid 5586] <... symlink resumed>) = 0 [pid 5086] <... openat resumed>) = 3 [pid 5588] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5587] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5588] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5588] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[89], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 89 [pid 5588] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5588] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] fstat(3, [pid 5586] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5590 attached [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5590] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5086] getdents64(3, [pid 5586] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5590] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5586] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5590] <... socket resumed>) = 3 [pid 5586] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5086] umount2("./36/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5590] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] <... mprotect resumed>) = 0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5590] <... futex resumed>) = 1 [pid 5588] <... futex resumed>) = 0 [pid 5586] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5086] lstat("./36/binderfs", [pid 5590] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5588] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5590] <... bind resumed>) = 0 [pid 5588] <... futex resumed>) = 0 [pid 5586] <... clone resumed>, parent_tid=[79], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 79 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5590] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5588] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5590] <... futex resumed>) = 0 [pid 5588] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5586] <... futex resumed>) = 0 [pid 5086] unlink("./36/binderfs" [pid 5590] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5588] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5590] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5588] <... futex resumed>) = 0 [pid 5086] <... unlink resumed>) = 0 [pid 5590] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5588] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5086] umount2("./36/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5590] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5590] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5590] <... futex resumed>) = 1 [pid 5588] <... futex resumed>) = 0 [pid 5086] lstat("./36/memory.events", [pid 5590] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5588] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5590] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5588] <... futex resumed>) = 0 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5590] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5588] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5590] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5086] unlink("./36/memory.events" [pid 5590] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5588] <... futex resumed>) = 0 [pid 5590] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5588] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... unlink resumed>) = 0 [pid 5590] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5588] <... futex resumed>) = 0 [pid 5086] getdents64(3, ./strace-static-x86_64: Process 5589 attached [pid 5590] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5588] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5590] <... setsockopt resumed>) = 0 [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5590] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] close(3 [pid 5590] <... futex resumed>) = 1 [pid 5589] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5588] <... futex resumed>) = 0 [pid 5086] <... close resumed>) = 0 [pid 5590] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5588] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] rmdir("./36" [pid 5590] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5589] <... set_robust_list resumed>) = 0 [pid 5588] <... futex resumed>) = 0 [pid 5590] recvmsg(3, [pid 5588] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5590] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5589] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5086] <... rmdir resumed>) = 0 [pid 5590] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] mkdir("./37", 0777 [pid 5590] <... futex resumed>) = 1 [pid 5588] <... futex resumed>) = 0 [pid 5590] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5588] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5590] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5589] <... socket resumed>) = 3 [pid 5588] <... futex resumed>) = 0 [pid 5086] <... mkdir resumed>) = 0 [pid 5590] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5588] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5591 attached [pid 5590] <... openat resumed>) = 4 [pid 5589] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5590] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5588] <... futex resumed>) = 0 [pid 5590] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5588] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5590] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5588] <... futex resumed>) = 0 [pid 5591] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5590] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5588] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5591] <... set_robust_list resumed>) = 0 [pid 5589] <... futex resumed>) = 1 [pid 5587] <... futex resumed>) = 0 [pid 5587] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5591] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5589] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5587] <... futex resumed>) = 0 [pid 5086] <... clone resumed>, child_tidptr=0x555555c155d0) = 79 [pid 5591] <... socket resumed>) = 3 [pid 5589] <... bind resumed>) = 0 [pid 5587] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5591] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5589] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 5593 attached [pid 5587] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5589] <... futex resumed>) = 0 [pid 5593] set_robust_list(0x555555c155e0, 24 [pid 5591] <... futex resumed>) = 1 [pid 5587] <... futex resumed>) = 0 [pid 5586] <... futex resumed>) = 0 [pid 5589] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5593] <... set_robust_list resumed>) = 0 [pid 5591] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5587] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5593] chdir("./37" [pid 5586] <... futex resumed>) = 0 [pid 5593] <... chdir resumed>) = 0 [pid 5591] <... bind resumed>) = 0 [pid 5589] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5586] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5593] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5591] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5589] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5593] <... prctl resumed>) = 0 [pid 5591] <... futex resumed>) = 0 [pid 5589] <... futex resumed>) = 1 [pid 5587] <... futex resumed>) = 0 [pid 5586] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5593] setpgid(0, 0 [pid 5591] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5589] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5587] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] <... futex resumed>) = 0 [pid 5593] <... setpgid resumed>) = 0 [pid 5591] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5589] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5587] <... futex resumed>) = 0 [pid 5586] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5591] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5589] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5587] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5593] <... openat resumed>) = 3 [pid 5591] <... futex resumed>) = 0 [pid 5590] <... ioctl resumed>) = 0 [pid 5589] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5586] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5593] write(3, "1000", 4) = 4 [pid 5593] close(3) = 0 [pid 5593] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5593] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5593] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5593] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5593] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5593] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[80], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 80 [pid 5593] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5591] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5589] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] <... futex resumed>) = 0 [pid 5593] <... futex resumed>) = 0 [pid 5593] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5589] <... futex resumed>) = 1 [pid 5587] <... futex resumed>) = 0 [pid 5591] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5586] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5591] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5589] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5587] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5591] <... futex resumed>) = 0 [pid 5589] <... setsockopt resumed>) = 0 [pid 5587] <... futex resumed>) = 0 [pid 5591] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5589] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5591] <... setsockopt resumed>) = 0 [pid 5589] <... futex resumed>) = 0 [pid 5587] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5586] <... futex resumed>) = 0 [pid 5591] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5589] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5587] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5591] <... futex resumed>) = 0 [pid 5589] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5587] <... futex resumed>) = 0 [pid 5586] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5591] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5589] recvmsg(3, [pid 5587] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5591] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5589] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5586] <... futex resumed>) = 0 [pid 5591] recvmsg(3, [pid 5589] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5591] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5589] <... futex resumed>) = 1 [pid 5587] <... futex resumed>) = 0 [pid 5591] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5589] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5587] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5591] <... futex resumed>) = 1 [pid 5589] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5587] <... futex resumed>) = 0 [pid 5586] <... futex resumed>) = 0 [pid 5591] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5589] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5587] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5591] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5591] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5589] <... openat resumed>) = 4 [pid 5586] <... futex resumed>) = 0 [pid 5591] <... openat resumed>) = 4 [pid 5590] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5589] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5591] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5590] <... futex resumed>) = 1 [pid 5589] <... futex resumed>) = 1 [pid 5588] <... futex resumed>) = 0 [pid 5587] <... futex resumed>) = 0 [pid 5586] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 5594 attached [pid 5591] <... futex resumed>) = 0 [pid 5590] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5589] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5588] close(3 [pid 5587] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5588] <... close resumed>) = 0 [pid 5587] <... futex resumed>) = 0 [pid 5588] close(4 [pid 5587] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5588] <... close resumed>) = 0 [pid 5586] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5594] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5591] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5589] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5588] close(5 [pid 5586] <... futex resumed>) = 0 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(6) = -1 EBADF (Bad file descriptor) [pid 5588] close(7) = -1 EBADF (Bad file descriptor) [pid 5588] close(8) = -1 EBADF (Bad file descriptor) [pid 5588] close(9) = -1 EBADF (Bad file descriptor) [pid 5588] close(10) = -1 EBADF (Bad file descriptor) [pid 5588] close(11) = -1 EBADF (Bad file descriptor) [pid 5588] close(12) = -1 EBADF (Bad file descriptor) [pid 5588] close(13) = -1 EBADF (Bad file descriptor) [pid 5588] close(14) = -1 EBADF (Bad file descriptor) [pid 5588] close(15) = -1 EBADF (Bad file descriptor) [pid 5588] close(16) = -1 EBADF (Bad file descriptor) [pid 5588] close(17) = -1 EBADF (Bad file descriptor) [pid 5588] close(18) = -1 EBADF (Bad file descriptor) [pid 5588] close(19) = -1 EBADF (Bad file descriptor) [pid 5588] close(20) = -1 EBADF (Bad file descriptor) [pid 5588] close(21) = -1 EBADF (Bad file descriptor) [pid 5588] close(22) = -1 EBADF (Bad file descriptor) [pid 5588] close(23) = -1 EBADF (Bad file descriptor) [pid 5588] close(24) = -1 EBADF (Bad file descriptor) [pid 5588] close(25 [pid 5594] <... set_robust_list resumed>) = 0 [pid 5589] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5588] close(26) = -1 EBADF (Bad file descriptor) [pid 5588] close(27) = -1 EBADF (Bad file descriptor) [pid 5588] close(28) = -1 EBADF (Bad file descriptor) [pid 5588] close(29) = -1 EBADF (Bad file descriptor) [pid 5588] exit_group(0 [pid 5590] <... futex resumed>) = ? [pid 5588] <... exit_group resumed>) = ? [pid 5594] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5590] +++ exited with 0 +++ [pid 5588] +++ exited with 0 +++ [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5589] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5594] <... socket resumed>) = 3 [pid 5589] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] umount2("./42", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5594] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5589] <... futex resumed>) = 1 [pid 5587] <... futex resumed>) = 0 [pid 5090] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5594] <... futex resumed>) = 1 [pid 5593] <... futex resumed>) = 0 [pid 5587] close(3 [pid 5090] <... openat resumed>) = 3 [pid 5594] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5589] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5593] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = 0 [pid 5090] fstat(3, [pid 5594] <... futex resumed>) = 0 [pid 5593] <... futex resumed>) = 1 [pid 5587] close(4 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5594] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5593] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5587] <... close resumed>) = 0 [pid 5090] getdents64(3, [pid 5594] <... bind resumed>) = 0 [pid 5587] close(5 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5594] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./42/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5594] <... futex resumed>) = 1 [pid 5593] <... futex resumed>) = 0 [pid 5587] close(6 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5594] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5593] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./42/binderfs", [pid 5594] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5593] <... futex resumed>) = 0 [pid 5587] close(7 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5594] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5593] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] unlink("./42/binderfs" [pid 5594] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5587] close(8 [pid 5090] <... unlink resumed>) = 0 [pid 5594] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./42/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5594] <... futex resumed>) = 1 [pid 5593] <... futex resumed>) = 0 [pid 5587] close(9 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5594] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5593] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./42/memory.events", [pid 5594] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5593] <... futex resumed>) = 0 [pid 5591] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5587] close(10 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5594] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5593] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] unlink("./42/memory.events" [pid 5594] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5591] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] close(11 [pid 5090] <... unlink resumed>) = 0 [pid 5594] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5594] <... futex resumed>) = 1 [pid 5593] <... futex resumed>) = 0 [pid 5587] close(12 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5594] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5593] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] close(3 [pid 5594] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5593] <... futex resumed>) = 0 [pid 5587] close(13 [pid 5090] <... close resumed>) = 0 [pid 5594] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5593] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] rmdir("./42" [pid 5594] <... setsockopt resumed>) = 0 [pid 5591] <... futex resumed>) = 1 [pid 5587] close(14 [pid 5586] <... futex resumed>) = 0 [pid 5090] <... rmdir resumed>) = 0 [pid 5594] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(3 [pid 5090] mkdir("./43", 0777 [pid 5594] <... futex resumed>) = 1 [pid 5593] <... futex resumed>) = 0 [pid 5587] close(15 [pid 5586] <... close resumed>) = 0 [pid 5090] <... mkdir resumed>) = 0 [pid 5594] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5593] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(4 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5594] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5593] <... futex resumed>) = 0 [pid 5591] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5587] close(16 [pid 5586] <... close resumed>) = 0 [pid 5594] recvmsg(3, [pid 5593] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(5 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 90 [pid 5594] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5587] close(17 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(6 [pid 5594] <... futex resumed>) = 1 [pid 5593] <... futex resumed>) = 0 [pid 5587] close(18 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5593] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(7 [pid 5594] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5593] <... futex resumed>) = 0 [pid 5587] close(19./strace-static-x86_64: Process 5595 attached [pid 5594] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5593] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] set_robust_list(0x555555c155e0, 24 [pid 5594] <... openat resumed>) = 4 [pid 5587] close(20 [pid 5586] close(8 [pid 5595] <... set_robust_list resumed>) = 0 [pid 5594] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] chdir("./43" [pid 5594] <... futex resumed>) = 1 [pid 5593] <... futex resumed>) = 0 [pid 5587] close(21 [pid 5586] close(9) = -1 EBADF (Bad file descriptor) [pid 5595] <... chdir resumed>) = 0 [pid 5594] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5593] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(10) = -1 EBADF (Bad file descriptor) [pid 5595] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5594] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5593] <... futex resumed>) = 0 [pid 5587] close(22 [pid 5586] close(11 [pid 5595] <... prctl resumed>) = 0 [pid 5594] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5593] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] setpgid(0, 0 [pid 5587] close(23 [pid 5586] close(12 [pid 5595] <... setpgid resumed>) = 0 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5587] close(24 [pid 5595] <... openat resumed>) = 3 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] write(3, "1000", 4 [pid 5587] close(25 [pid 5595] <... write resumed>) = 4 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(3 [pid 5587] close(26 [pid 5595] <... close resumed>) = 0 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] read(200, [pid 5587] close(27 [pid 5595] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] symlink("/dev/binderfs", "./binderfs" [pid 5587] close(28 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] <... symlink resumed>) = 0 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(13 [pid 5595] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5587] close(29 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] <... futex resumed>) = 0 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(14 [pid 5595] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5587] exit_group(0 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5589] <... futex resumed>) = ? [pid 5587] <... exit_group resumed>) = ? [pid 5586] close(15 [pid 5595] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5589] +++ exited with 0 +++ [pid 5587] +++ exited with 0 +++ [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] <... mprotect resumed>) = 0 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5595] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5586] close(16 [pid 5595] <... clone resumed>, parent_tid=[91], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 91 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5595] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] close(17) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./41", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5586] close(18 [pid 5091] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... openat resumed>) = 3 [pid 5586] close(19 [pid 5091] fstat(3, ./strace-static-x86_64: Process 5597 attached [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5597] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5586] close(20 [pid 5091] getdents64(3, [pid 5597] <... set_robust_list resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5597] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5091] umount2("./41/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5597] <... socket resumed>) = 3 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5597] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] lstat("./41/binderfs", [pid 5597] <... futex resumed>) = 1 [pid 5595] <... futex resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5597] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5595] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] unlink("./41/binderfs" [pid 5597] <... bind resumed>) = 0 [pid 5595] <... futex resumed>) = 0 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5597] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] close(21 [pid 5091] umount2("./41/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5597] <... futex resumed>) = 0 [pid 5595] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5597] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5595] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] close(22 [pid 5091] lstat("./41/memory.events", [pid 5597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5595] <... futex resumed>) = 0 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5597] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5595] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] close(23 [pid 5091] unlink("./41/memory.events" [pid 5597] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5597] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] getdents64(3, [pid 5593] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5586] close(24 [pid 5597] <... futex resumed>) = 1 [pid 5595] <... futex resumed>) = 0 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5597] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5595] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] close(3 [pid 5597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5595] <... futex resumed>) = 0 [pid 5091] <... close resumed>) = 0 [pid 5597] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5595] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] rmdir("./41" [pid 5597] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5091] <... rmdir resumed>) = 0 [pid 5597] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] mkdir("./42", 0777 [pid 5597] <... futex resumed>) = 1 [pid 5595] <... futex resumed>) = 0 [pid 5586] close(25 [pid 5091] <... mkdir resumed>) = 0 [pid 5597] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5595] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5595] <... futex resumed>) = 0 [pid 5586] close(26 [pid 5597] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5595] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 88 [pid 5597] <... setsockopt resumed>) = 0 [pid 5586] close(27 [pid 5597] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... futex resumed>) = 1 [pid 5595] <... futex resumed>) = 0 [pid 5586] close(28 [pid 5597] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5595] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5595] <... futex resumed>) = 0 [pid 5586] close(29 [pid 5597] recvmsg(3, [pid 5595] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5586] exit_group(0 [pid 5597] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5591] <... futex resumed>) = ? [pid 5586] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5599 attached [pid 5597] <... futex resumed>) = 1 [pid 5595] <... futex resumed>) = 0 [pid 5591] +++ exited with 0 +++ [pid 5599] set_robust_list(0x555555c155e0, 24 [pid 5597] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5595] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5599] <... set_robust_list resumed>) = 0 [pid 5597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5595] <... futex resumed>) = 0 [pid 5586] +++ exited with 0 +++ [pid 5599] chdir("./42" [pid 5597] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5595] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5599] <... chdir resumed>) = 0 [pid 5597] <... openat resumed>) = 4 [pid 5599] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5597] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5599] <... prctl resumed>) = 0 [pid 5597] <... futex resumed>) = 1 [pid 5595] <... futex resumed>) = 0 [pid 5089] umount2("./37", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5599] setpgid(0, 0 [pid 5597] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5595] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5599] <... setpgid resumed>) = 0 [pid 5597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5595] <... futex resumed>) = 0 [pid 5089] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5597] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5595] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... openat resumed>) = 3 [pid 5599] <... openat resumed>) = 3 [pid 5089] fstat(3, [pid 5599] write(3, "1000", 4 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5599] <... write resumed>) = 4 [pid 5089] getdents64(3, [pid 5599] close(3 [pid 5597] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5594] <... ioctl resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5599] <... close resumed>) = 0 [pid 5597] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5594] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] umount2("./37/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5599] read(200, [pid 5597] <... futex resumed>) = 1 [pid 5595] <... futex resumed>) = 0 [pid 5594] <... futex resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5599] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5597] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5595] close(3 [pid 5594] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5593] close(3 [pid 5089] lstat("./37/binderfs", [pid 5599] symlink("/dev/binderfs", "./binderfs" [pid 5595] <... close resumed>) = 0 [pid 5593] <... close resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5599] <... symlink resumed>) = 0 [pid 5595] close(4 [pid 5593] close(4 [pid 5089] unlink("./37/binderfs" [pid 5599] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] <... close resumed>) = 0 [pid 5593] <... close resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5599] <... futex resumed>) = 0 [pid 5595] close(5 [pid 5593] close(5 [pid 5089] umount2("./37/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5599] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5599] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5595] close(6 [pid 5593] close(6 [pid 5089] lstat("./37/memory.events", [pid 5599] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5599] <... mprotect resumed>) = 0 [pid 5595] close(7 [pid 5593] close(7 [pid 5089] unlink("./37/memory.events" [pid 5599] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5595] close(8 [pid 5593] close(8 [pid 5089] getdents64(3, [pid 5599] <... clone resumed>, parent_tid=[89], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 89 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5599] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] close(9 [pid 5593] close(9 [pid 5089] close(3 [pid 5599] <... futex resumed>) = 0 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... close resumed>) = 0 [pid 5599] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5595] close(10 [pid 5593] close(10 [pid 5089] rmdir("./37" [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... rmdir resumed>) = 0 [pid 5595] close(11 [pid 5593] close(11 [pid 5089] mkdir("./38", 0777 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... mkdir resumed>) = 0 [pid 5595] close(12 [pid 5593] close(12 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(13 [pid 5593] close(13 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 80 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5600 attached [pid 5595] close(14 [pid 5593] close(14 [pid 5600] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... set_robust_list resumed>) = 0 [pid 5595] close(15 [pid 5593] close(15 [pid 5600] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... socket resumed>) = 3 [pid 5595] close(16 [pid 5593] close(16./strace-static-x86_64: Process 5601 attached [pid 5600] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] set_robust_list(0x555555c155e0, 24 [pid 5600] <... futex resumed>) = 1 [pid 5599] <... futex resumed>) = 0 [pid 5595] close(17 [pid 5593] close(17 [pid 5601] <... set_robust_list resumed>) = 0 [pid 5600] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5599] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] chdir("./38" [pid 5600] <... bind resumed>) = 0 [pid 5599] <... futex resumed>) = 0 [pid 5595] close(18 [pid 5593] close(18 [pid 5601] <... chdir resumed>) = 0 [pid 5600] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5599] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5600] <... futex resumed>) = 0 [pid 5599] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5595] close(19 [pid 5593] close(19 [pid 5601] <... prctl resumed>) = 0 [pid 5600] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5599] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] setpgid(0, 0 [pid 5600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5599] <... futex resumed>) = 0 [pid 5595] close(20 [pid 5593] close(20 [pid 5601] <... setpgid resumed>) = 0 [pid 5600] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5599] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5600] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5595] close(21 [pid 5593] close(21 [pid 5601] <... openat resumed>) = 3 [pid 5600] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] write(3, "1000", 4 [pid 5600] <... futex resumed>) = 1 [pid 5599] <... futex resumed>) = 0 [pid 5595] close(22 [pid 5593] close(22 [pid 5601] <... write resumed>) = 4 [pid 5600] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5599] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(3 [pid 5600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5599] <... futex resumed>) = 0 [pid 5595] close(23 [pid 5593] close(23 [pid 5601] <... close resumed>) = 0 [pid 5600] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5599] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] read(200, [pid 5600] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5595] close(24 [pid 5593] close(24 [pid 5601] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5600] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] symlink("/dev/binderfs", "./binderfs" [pid 5600] <... futex resumed>) = 1 [pid 5599] <... futex resumed>) = 0 [pid 5595] close(25 [pid 5593] close(25 [pid 5601] <... symlink resumed>) = 0 [pid 5600] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5599] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5599] <... futex resumed>) = 0 [pid 5595] close(26 [pid 5593] close(26 [pid 5601] <... futex resumed>) = 0 [pid 5600] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5599] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5600] <... setsockopt resumed>) = 0 [pid 5595] close(27 [pid 5593] close(27 [pid 5601] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5600] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5600] <... futex resumed>) = 1 [pid 5599] <... futex resumed>) = 0 [pid 5595] close(28 [pid 5593] close(28 [pid 5601] <... mprotect resumed>) = 0 [pid 5600] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5599] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5599] <... futex resumed>) = 0 [pid 5595] close(29 [pid 5593] close(29 [pid 5600] recvmsg(3, [pid 5599] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] <... clone resumed>, parent_tid=[81], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 81 [pid 5600] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5595] exit_group(0 [pid 5593] exit_group(0 [pid 5601] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5600] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5597] <... futex resumed>) = ? [pid 5595] <... exit_group resumed>) = ? [pid 5594] <... futex resumed>) = ? [pid 5593] <... exit_group resumed>) = ? [pid 5601] <... futex resumed>) = 0 [pid 5600] <... futex resumed>) = 1 [pid 5599] <... futex resumed>) = 0 [pid 5597] +++ exited with 0 +++ [pid 5595] +++ exited with 0 +++ [pid 5594] +++ exited with 0 +++ [pid 5593] +++ exited with 0 +++ [pid 5601] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5600] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5599] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5599] <... futex resumed>) = 0 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5086] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5600] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5599] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] umount2("./43", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] restart_syscall(<... resuming interrupted clone ...> [pid 5600] <... openat resumed>) = 4 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5600] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5086] <... restart_syscall resumed>) = 0 [pid 5600] <... futex resumed>) = 1 [pid 5599] <... futex resumed>) = 0 [pid 5090] <... openat resumed>) = 3 ./strace-static-x86_64: Process 5602 attached [pid 5600] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5599] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] fstat(3, [pid 5602] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5599] <... futex resumed>) = 0 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5602] <... set_robust_list resumed>) = 0 [pid 5600] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5599] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] getdents64(3, [pid 5086] umount2("./37", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5602] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5602] <... socket resumed>) = 3 [pid 5090] umount2("./43/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5086] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5602] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5602] <... futex resumed>) = 1 [pid 5601] <... futex resumed>) = 0 [pid 5090] lstat("./43/binderfs", [pid 5086] <... openat resumed>) = 3 [pid 5602] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5601] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5086] fstat(3, [pid 5602] <... bind resumed>) = 0 [pid 5601] <... futex resumed>) = 0 [pid 5090] unlink("./43/binderfs" [pid 5086] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5602] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5601] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... unlink resumed>) = 0 [pid 5086] getdents64(3, [pid 5602] <... futex resumed>) = 0 [pid 5601] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] umount2("./43/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5602] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5601] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5086] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5601] <... futex resumed>) = 0 [pid 5090] lstat("./43/memory.events", [pid 5086] umount2("./37/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5602] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5601] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5602] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5090] unlink("./43/memory.events" [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5602] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... unlink resumed>) = 0 [pid 5086] lstat("./37/binderfs", [pid 5602] <... futex resumed>) = 1 [pid 5601] <... futex resumed>) = 0 [pid 5090] getdents64(3, [pid 5602] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5601] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5086] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5601] <... futex resumed>) = 0 [pid 5090] close(3 [pid 5602] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5601] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... close resumed>) = 0 [pid 5086] unlink("./37/binderfs" [pid 5602] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5090] rmdir("./43" [pid 5602] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... rmdir resumed>) = 0 [pid 5086] <... unlink resumed>) = 0 [pid 5602] <... futex resumed>) = 1 [pid 5601] <... futex resumed>) = 0 [pid 5090] mkdir("./44", 0777 [pid 5086] umount2("./37/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5602] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5601] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... mkdir resumed>) = 0 [pid 5086] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5601] <... futex resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5086] lstat("./37/memory.events", [pid 5602] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5601] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5602] <... setsockopt resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 92 [pid 5086] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5602] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] unlink("./37/memory.events" [pid 5602] <... futex resumed>) = 1 [pid 5601] <... futex resumed>) = 0 [pid 5602] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5601] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5601] <... futex resumed>) = 0 [pid 5602] recvmsg(3, [pid 5601] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5602] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5602] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5601] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5603 attached [pid 5602] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5601] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5603] set_robust_list(0x555555c155e0, 24 [pid 5602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5601] <... futex resumed>) = 0 [pid 5603] <... set_robust_list resumed>) = 0 [pid 5602] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5601] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5603] chdir("./44" [pid 5602] <... openat resumed>) = 4 [pid 5086] <... unlink resumed>) = 0 [pid 5603] <... chdir resumed>) = 0 [pid 5602] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] getdents64(3, [pid 5603] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5602] <... futex resumed>) = 1 [pid 5601] <... futex resumed>) = 0 [pid 5603] <... prctl resumed>) = 0 [pid 5602] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5601] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5603] setpgid(0, 0 [pid 5602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5601] <... futex resumed>) = 0 [pid 5603] <... setpgid resumed>) = 0 [pid 5602] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5601] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5086] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5603] <... openat resumed>) = 3 [pid 5086] close(3 [pid 5603] write(3, "1000", 4 [pid 5599] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5603] <... write resumed>) = 4 [pid 5086] <... close resumed>) = 0 [pid 5603] close(3 [pid 5086] rmdir("./37" [pid 5603] <... close resumed>) = 0 [pid 5603] read(200, [pid 5086] <... rmdir resumed>) = 0 [pid 5603] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5600] <... ioctl resumed>) = 0 [pid 5086] mkdir("./38", 0777 [pid 5603] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5603] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5603] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5086] <... mkdir resumed>) = -1 ENOSPC (No space left on device) [pid 5603] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5603] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5086] exit_group(1 [pid 5603] <... clone resumed>, parent_tid=[93], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 93 [pid 5086] <... exit_group resumed>) = ? [pid 5603] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5603] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5600] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5600] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5599] close(3) = 0 [pid 5599] close(4) = 0 [pid 5599] close(5) = -1 EBADF (Bad file descriptor) [pid 5599] close(6) = -1 EBADF (Bad file descriptor) [pid 5599] close(7) = -1 EBADF (Bad file descriptor) [pid 5599] close(8) = -1 EBADF (Bad file descriptor) [pid 5599] close(9) = -1 EBADF (Bad file descriptor) [pid 5599] close(10) = -1 EBADF (Bad file descriptor) [pid 5599] close(11) = -1 EBADF (Bad file descriptor) [pid 5599] close(12) = -1 EBADF (Bad file descriptor) [pid 5602] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5599] close(13) = -1 EBADF (Bad file descriptor) [pid 5602] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5599] close(14 [pid 5602] <... futex resumed>) = 1 [pid 5601] <... futex resumed>) = 0 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5601] close(3 [pid 5599] close(15 [pid 5601] <... close resumed>) = 0 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(4 [pid 5599] close(16 [pid 5601] <... close resumed>) = 0 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(5 [pid 5599] close(17 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(6 [pid 5599] close(18 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(7 [pid 5599] close(19 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(8 [pid 5599] close(20 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(9 [pid 5599] close(21 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(10 [pid 5599] close(22 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(11 [pid 5599] close(23 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(12 [pid 5599] close(24 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(13 [pid 5599] close(25 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(14 [pid 5599] close(26 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(15 [pid 5599] close(27 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(16 [pid 5599] close(28 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(17 [pid 5599] close(29 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(18 [pid 5599] exit_group(0 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... futex resumed>) = ? [pid 5599] <... exit_group resumed>) = ? [pid 5601] close(19 [pid 5600] +++ exited with 0 +++ [pid 5599] +++ exited with 0 +++ [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5601] close(20) = -1 EBADF (Bad file descriptor) [pid 5601] close(21 [pid 5091] umount2("./42", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5601] close(22 [pid 5091] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... openat resumed>) = 3 [pid 5601] close(23 [pid 5091] fstat(3, [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5601] close(24 [pid 5091] getdents64(3, [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5601] close(25 [pid 5091] umount2("./42/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5601] close(26 [pid 5091] lstat("./42/binderfs", [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5601] close(27 [pid 5091] unlink("./42/binderfs" [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5601] close(28 [pid 5091] umount2("./42/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5601] close(29 [pid 5091] lstat("./42/memory.events", [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5601] exit_group(0 [pid 5091] unlink("./42/memory.events" [pid 5602] <... futex resumed>) = ? [pid 5601] <... exit_group resumed>) = ? [pid 5091] <... unlink resumed>) = 0 [pid 5602] +++ exited with 0 +++ [pid 5601] +++ exited with 0 +++ [pid 5091] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5091] close(3) = 0 [pid 5091] rmdir("./42") = 0 [pid 5091] mkdir("./43", 0777) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c155d0) = 90 [pid 5089] umount2("./38", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5089] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 5604 attached ) = 3 [pid 5089] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] getdents64(3, [pid 5604] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] umount2("./38/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./38/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5604] <... set_robust_list resumed>) = 0 [pid 5089] unlink("./38/binderfs" [pid 5604] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5089] <... unlink resumed>) = 0 ./strace-static-x86_64: Process 5605 attached [pid 5604] <... socket resumed>) = 3 [pid 5089] umount2("./38/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5604] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5604] <... futex resumed>) = 1 [pid 5603] <... futex resumed>) = 0 [pid 5089] lstat("./38/memory.events", [pid 5604] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5603] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5604] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5603] <... futex resumed>) = 0 [pid 5089] unlink("./38/memory.events" [pid 5604] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5603] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... unlink resumed>) = 0 [pid 5089] getdents64(3, [pid 5605] set_robust_list(0x555555c155e0, 24 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5605] <... set_robust_list resumed>) = 0 [pid 5089] close(3 [pid 5605] chdir("./43" [pid 5089] <... close resumed>) = 0 [pid 5605] <... chdir resumed>) = 0 [pid 5089] rmdir("./38" [pid 5605] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5089] <... rmdir resumed>) = 0 [pid 5605] <... prctl resumed>) = 0 [pid 5089] mkdir("./39", 0777 [pid 5605] setpgid(0, 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5605] <... setpgid resumed>) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 82 [pid 5605] write(3, "1000", 4 [pid 5604] <... bind resumed>) = 0 [pid 5605] <... write resumed>) = 4 [pid 5604] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5605] close(3 [pid 5604] <... futex resumed>) = 1 [pid 5603] <... futex resumed>) = 0 [pid 5605] <... close resumed>) = 0 [pid 5604] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5603] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5605] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5605] symlink("/dev/binderfs", "./binderfs" [pid 5603] <... futex resumed>) = 0 [pid 5604] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5605] <... symlink resumed>) = 0 [pid 5603] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5605] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5604] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5605] <... futex resumed>) = 0 [pid 5604] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5605] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5604] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5606 attached [pid 5605] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5604] <... futex resumed>) = 1 [pid 5603] <... futex resumed>) = 0 [pid 5606] set_robust_list(0x555555c155e0, 24 [pid 5605] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5604] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5603] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] <... set_robust_list resumed>) = 0 [pid 5605] <... mprotect resumed>) = 0 [pid 5604] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5603] <... futex resumed>) = 0 [pid 5606] chdir("./39" [pid 5605] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5604] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5603] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5606] <... chdir resumed>) = 0 [pid 5604] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5606] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5605] <... clone resumed>, parent_tid=[91], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 91 [pid 5604] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] <... prctl resumed>) = 0 [pid 5605] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5604] <... futex resumed>) = 1 [pid 5603] <... futex resumed>) = 0 [pid 5606] setpgid(0, 0 [pid 5605] <... futex resumed>) = 0 [pid 5604] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5606] <... setpgid resumed>) = 0 [pid 5605] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5604] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5603] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5606] write(3, "1000", 4) = 4 [pid 5606] close(3 [pid 5604] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5603] <... futex resumed>) = 0 [pid 5606] <... close resumed>) = 0 [pid 5604] <... setsockopt resumed>) = 0 [pid 5603] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5606] read(200, [pid 5604] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5603] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5604] <... futex resumed>) = 0 [pid 5606] symlink("/dev/binderfs", "./binderfs" [pid 5604] recvmsg(3, [pid 5603] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] <... symlink resumed>) = 0 [pid 5604] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5603] <... futex resumed>) = 0 [pid 5606] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5604] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5603] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5606] <... futex resumed>) = 0 [pid 5604] <... futex resumed>) = 0 [pid 5603] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5606] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5604] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL./strace-static-x86_64: Process 5607 attached [pid 5606] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5603] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5607] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5606] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5604] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5603] <... futex resumed>) = 0 [pid 5607] <... set_robust_list resumed>) = 0 [pid 5606] <... mprotect resumed>) = 0 [pid 5604] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5603] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5606] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5607] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5604] <... openat resumed>) = 4 [pid 5606] <... clone resumed>, parent_tid=[83], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 83 [pid 5604] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5607] <... socket resumed>) = 3 [pid 5606] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5604] <... futex resumed>) = 1 [pid 5603] <... futex resumed>) = 0 [pid 5607] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] <... futex resumed>) = 0 [pid 5604] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5603] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5607] <... futex resumed>) = 1 [pid 5606] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5605] <... futex resumed>) = 0 [pid 5604] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5603] <... futex resumed>) = 0 [pid 5605] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5604] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5607] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5605] <... futex resumed>) = 0 [pid 5603] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5605] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5608 attached [pid 5608] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5608] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5608] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] <... futex resumed>) = 0 [pid 5606] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5606] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5608] <... futex resumed>) = 1 [pid 5608] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5608] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] <... futex resumed>) = 0 [pid 5606] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5606] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5608] <... futex resumed>) = 1 [pid 5608] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5608] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5606] <... futex resumed>) = 0 [pid 5608] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5606] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5608] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5606] <... futex resumed>) = 0 [pid 5608] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5608] <... futex resumed>) = 0 [pid 5606] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5608] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5606] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5608] <... setsockopt resumed>) = 0 [pid 5606] <... futex resumed>) = 0 [pid 5608] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5608] <... futex resumed>) = 0 [pid 5606] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5608] recvmsg(3, [pid 5606] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5608] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5606] <... futex resumed>) = 0 [pid 5608] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5608] <... futex resumed>) = 0 [pid 5606] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5608] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5606] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5608] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5606] <... futex resumed>) = 0 [pid 5608] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5606] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5608] <... openat resumed>) = 4 [pid 5608] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5606] <... futex resumed>) = 0 [pid 5608] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5606] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5608] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5606] <... futex resumed>) = 0 [pid 5608] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5606] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5607] <... bind resumed>) = 0 [pid 5607] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5605] <... futex resumed>) = 0 [pid 5607] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5605] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5605] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5607] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5607] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5607] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5605] <... futex resumed>) = 0 [pid 5605] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5605] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5607] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5607] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5605] <... futex resumed>) = 0 [pid 5605] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5607] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5605] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5607] <... setsockopt resumed>) = 0 [pid 5607] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5605] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5607] <... futex resumed>) = 0 [pid 5605] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5607] recvmsg(3, [pid 5605] <... futex resumed>) = 0 [pid 5607] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5605] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5607] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5605] <... futex resumed>) = 0 [pid 5607] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5605] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5607] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5605] <... futex resumed>) = 0 [pid 5607] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5605] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5607] <... openat resumed>) = 4 [pid 5607] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5605] <... futex resumed>) = 0 [pid 5607] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5605] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5605] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5607] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5607] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5605] <... futex resumed>) = 0 [pid 5607] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5605] close(3 [pid 5608] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5605] <... close resumed>) = 0 [pid 5605] close(4) = 0 [pid 5605] close(5) = -1 EBADF (Bad file descriptor) [pid 5605] close(6 [pid 5608] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] <... futex resumed>) = 1 [pid 5606] <... futex resumed>) = 0 [pid 5605] close(7 [pid 5608] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5606] close(3 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5606] <... close resumed>) = 0 [pid 5605] close(8 [pid 5603] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5606] close(4 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = 0 [pid 5605] close(9 [pid 5606] close(5 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(10 [pid 5606] close(6 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(11 [pid 5606] close(7 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(12 [pid 5606] close(8 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(13 [pid 5606] close(9 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(14 [pid 5604] <... futex resumed>) = 0 [pid 5606] close(10 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(15 [pid 5606] close(11 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(16 [pid 5606] close(12 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(17 [pid 5606] close(13 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(18 [pid 5606] close(14 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(19 [pid 5606] close(15 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(20 [pid 5606] close(16 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(21 [pid 5606] close(17 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(22 [pid 5603] close(3 [pid 5606] close(18 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] <... close resumed>) = 0 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(23 [pid 5604] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5606] close(19 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(24 [pid 5606] close(20 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(25 [pid 5606] close(21 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(26 [pid 5606] close(22 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(4 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(27 [pid 5606] close(23 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] <... close resumed>) = 0 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(28 [pid 5603] close(5 [pid 5606] close(24 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(29 [pid 5603] close(6 [pid 5606] close(25 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] exit_group(0 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] <... futex resumed>) = ? [pid 5606] close(26 [pid 5605] <... exit_group resumed>) = ? [pid 5603] close(7 [pid 5607] +++ exited with 0 +++ [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] +++ exited with 0 +++ [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(27 [pid 5603] close(8 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5606] close(28 [pid 5603] close(9 [pid 5091] umount2("./43", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5606] close(29 [pid 5603] close(10 [pid 5091] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... openat resumed>) = 3 [pid 5606] exit_group(0 [pid 5603] close(11 [pid 5091] fstat(3, [pid 5608] <... futex resumed>) = ? [pid 5606] <... exit_group resumed>) = ? [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5608] +++ exited with 0 +++ [pid 5606] +++ exited with 0 +++ [pid 5603] close(12 [pid 5091] getdents64(3, [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5603] close(13 [pid 5091] umount2("./43/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5603] close(14 [pid 5091] lstat("./43/binderfs", [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... restart_syscall resumed>) = 0 [pid 5603] close(15 [pid 5091] unlink("./43/binderfs" [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5603] close(16 [pid 5091] umount2("./43/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] umount2("./39", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5603] close(17 [pid 5091] lstat("./43/memory.events", [pid 5089] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... openat resumed>) = 3 [pid 5603] close(18 [pid 5091] unlink("./43/memory.events" [pid 5089] fstat(3, [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5603] close(19 [pid 5091] getdents64(3, [pid 5089] getdents64(3, [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5603] close(20 [pid 5091] close(3 [pid 5089] umount2("./39/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... close resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5603] close(21 [pid 5091] rmdir("./43" [pid 5089] lstat("./39/binderfs", [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... rmdir resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5603] close(22 [pid 5091] mkdir("./44", 0777 [pid 5089] unlink("./39/binderfs" [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... mkdir resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5603] close(23 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] umount2("./39/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5603] close(24 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 92 [pid 5089] lstat("./39/memory.events", [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5603] close(25 [pid 5089] unlink("./39/memory.events" [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5089] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] close(3) = 0 [pid 5089] rmdir("./39" [pid 5603] close(26 [pid 5089] <... rmdir resumed>) = 0 [pid 5089] mkdir("./40", 0777 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... mkdir resumed>) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5603] close(27) = -1 EBADF (Bad file descriptor) [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 84 ./strace-static-x86_64: Process 5609 attached [pid 5609] set_robust_list(0x555555c155e0, 24 [pid 5603] close(28 [pid 5609] <... set_robust_list resumed>) = 0 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] chdir("./44" [pid 5603] close(29 [pid 5609] <... chdir resumed>) = 0 [pid 5609] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] <... prctl resumed>) = 0 [pid 5603] exit_group(0 [pid 5609] setpgid(0, 0 [pid 5604] <... futex resumed>) = ? [pid 5603] <... exit_group resumed>) = ? [pid 5609] <... setpgid resumed>) = 0 [pid 5609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5604] +++ exited with 0 +++ [pid 5609] <... openat resumed>) = 3 [pid 5609] write(3, "1000", 4 [pid 5603] +++ exited with 0 +++ [pid 5609] <... write resumed>) = 4 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- ./strace-static-x86_64: Process 5610 attached [pid 5609] close(3 [pid 5610] set_robust_list(0x555555c155e0, 24 [pid 5609] <... close resumed>) = 0 [pid 5609] read(200, [pid 5090] umount2("./44", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5610] <... set_robust_list resumed>) = 0 [pid 5609] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5610] chdir("./40" [pid 5609] symlink("/dev/binderfs", "./binderfs" [pid 5090] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5610] <... chdir resumed>) = 0 [pid 5609] <... symlink resumed>) = 0 [pid 5090] <... openat resumed>) = 3 [pid 5609] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] fstat(3, [pid 5609] <... futex resumed>) = 0 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5610] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5609] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5090] getdents64(3, [pid 5610] <... prctl resumed>) = 0 [pid 5609] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5610] setpgid(0, 0 [pid 5609] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5090] umount2("./44/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5609] <... mprotect resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5609] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5090] lstat("./44/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5610] <... setpgid resumed>) = 0 [pid 5609] <... clone resumed>, parent_tid=[93], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 93 [pid 5090] unlink("./44/binderfs" [pid 5609] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... unlink resumed>) = 0 [pid 5610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5609] <... futex resumed>) = 0 [pid 5090] umount2("./44/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5609] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5610] <... openat resumed>) = 3 [pid 5090] lstat("./44/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] unlink("./44/memory.events" [pid 5610] write(3, "1000", 4 [pid 5090] <... unlink resumed>) = 0 [pid 5610] <... write resumed>) = 4 [pid 5090] getdents64(3, [pid 5610] close(3 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] close(3 [pid 5610] <... close resumed>) = 0 [pid 5090] <... close resumed>) = 0 [pid 5610] read(200, [pid 5090] rmdir("./44" [pid 5610] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] <... rmdir resumed>) = 0 ./strace-static-x86_64: Process 5612 attached [pid 5610] symlink("/dev/binderfs", "./binderfs" [pid 5090] mkdir("./45", 0777 [pid 5612] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5090] <... mkdir resumed>) = 0 [pid 5612] <... set_robust_list resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5612] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5610] <... symlink resumed>) = 0 [pid 5612] <... socket resumed>) = 3 [pid 5610] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5612] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5610] <... futex resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 94 [pid 5612] <... futex resumed>) = 1 [pid 5610] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5609] <... futex resumed>) = 0 [pid 5612] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5609] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5610] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5612] <... bind resumed>) = 0 [pid 5609] <... futex resumed>) = 0 [pid 5612] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5610] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5609] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5612] <... futex resumed>) = 0 [pid 5609] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5612] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5610] <... mprotect resumed>) = 0 [pid 5609] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5612] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5609] <... futex resumed>) = 0 [pid 5612] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5610] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5609] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5612] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5612] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5609] <... futex resumed>) = 0 [pid 5612] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5609] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5612] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5609] <... futex resumed>) = 0 [pid 5612] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5609] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5612] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5612] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5610] <... clone resumed>, parent_tid=[85], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 85 [pid 5609] <... futex resumed>) = 0 [pid 5612] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5610] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5609] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5612] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5610] <... futex resumed>) = 0 [pid 5609] <... futex resumed>) = 0 [pid 5612] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5610] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5609] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5612] <... setsockopt resumed>) = 0 [pid 5612] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5609] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5614 attached [pid 5612] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5609] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5612] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5609] <... futex resumed>) = 0 [pid 5614] <... set_robust_list resumed>) = 0 [pid 5612] recvmsg(3, [pid 5609] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5614] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5612] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) ./strace-static-x86_64: Process 5613 attached [pid 5614] <... socket resumed>) = 3 [pid 5612] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5609] <... futex resumed>) = 0 [pid 5614] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5612] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5609] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] set_robust_list(0x555555c155e0, 24 [pid 5612] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5610] <... futex resumed>) = 0 [pid 5609] <... futex resumed>) = 0 [pid 5614] <... futex resumed>) = 1 [pid 5613] <... set_robust_list resumed>) = 0 [pid 5612] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5610] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5609] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5614] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5613] chdir("./45" [pid 5612] <... openat resumed>) = 4 [pid 5610] <... futex resumed>) = 0 [pid 5614] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5612] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5610] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5614] <... futex resumed>) = 0 [pid 5612] <... futex resumed>) = 1 [pid 5610] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5609] <... futex resumed>) = 0 [pid 5614] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5612] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5610] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5609] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5613] <... chdir resumed>) = 0 [pid 5612] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5610] <... futex resumed>) = 0 [pid 5609] <... futex resumed>) = 0 [pid 5614] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5613] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5612] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5610] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5609] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5614] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5613] <... prctl resumed>) = 0 [pid 5086] +++ exited with 1 +++ [pid 5613] setpgid(0, 0 [pid 5080] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5086, si_uid=0, si_status=1, si_utime=0, si_stime=169 /* 1.69 s */} --- [pid 5613] <... setpgid resumed>) = 0 [pid 5080] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5080] <... clone resumed>, child_tidptr=0x555555c155d0) = -1 ENOMEM (Cannot allocate memory) [pid 5613] <... openat resumed>) = 3 [pid 5080] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5614] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] write(3, "1000", 4 [pid 5080] <... clone resumed>, child_tidptr=0x555555c155d0) = -1 ENOMEM (Cannot allocate memory) [pid 5613] <... write resumed>) = 4 [pid 5080] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5614] <... futex resumed>) = 1 [pid 5613] close(3 [pid 5610] <... futex resumed>) = 0 [pid 5614] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5080] <... clone resumed>, child_tidptr=0x555555c155d0) = -1 ENOMEM (Cannot allocate memory) [pid 5614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5613] <... close resumed>) = 0 [pid 5610] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5080] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5614] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5613] read(200, [pid 5610] <... futex resumed>) = 0 [pid 5080] <... clone resumed>, child_tidptr=0x555555c155d0) = -1 ENOMEM (Cannot allocate memory) [pid 5614] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5613] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5610] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5080] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5614] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] symlink("/dev/binderfs", "./binderfs" [pid 5610] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5080] <... clone resumed>, child_tidptr=0x555555c155d0) = -1 ENOMEM (Cannot allocate memory) [pid 5614] <... futex resumed>) = 0 [pid 5613] <... symlink resumed>) = 0 [pid 5610] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5613] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5610] <... futex resumed>) = 0 [pid 5614] <... setsockopt resumed>) = 0 [pid 5613] <... futex resumed>) = 0 [pid 5610] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5614] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5614] <... futex resumed>) = 0 [pid 5613] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5610] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5614] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5613] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5610] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5613] <... mprotect resumed>) = 0 [pid 5610] <... futex resumed>) = 0 [pid 5614] recvmsg(3, [pid 5613] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5610] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5614] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5614] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] <... clone resumed>, parent_tid=[95], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 95 [pid 5614] <... futex resumed>) = 1 [pid 5613] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5610] <... futex resumed>) = 0 [pid 5614] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5613] <... futex resumed>) = 0 [pid 5610] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5613] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5610] <... futex resumed>) = 0 [pid 5614] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5610] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5621 attached [pid 5621] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5614] <... openat resumed>) = 4 [pid 5614] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5610] <... futex resumed>) = 0 [pid 5614] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5610] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5610] <... futex resumed>) = 0 [pid 5621] <... set_robust_list resumed>) = 0 [pid 5614] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5610] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5621] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5621] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5613] <... futex resumed>) = 0 [pid 5621] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5613] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] <... bind resumed>) = 0 [pid 5613] <... futex resumed>) = 0 [pid 5621] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5621] <... futex resumed>) = 0 [pid 5613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5621] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5613] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5613] <... futex resumed>) = 0 [pid 5621] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5621] <... futex resumed>) = 0 [pid 5613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5621] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5613] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5613] <... futex resumed>) = 0 [pid 5621] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5613] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5621] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5621] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5613] <... futex resumed>) = 0 [pid 5621] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5613] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5613] <... futex resumed>) = 0 [pid 5621] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5613] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5621] <... setsockopt resumed>) = 0 [pid 5621] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5613] <... futex resumed>) = 0 [pid 5621] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5613] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5613] <... futex resumed>) = 0 [pid 5621] recvmsg(3, [pid 5613] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5621] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5621] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5613] <... futex resumed>) = 0 [pid 5621] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5613] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5613] <... futex resumed>) = 0 [pid 5621] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5613] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5621] <... openat resumed>) = 4 [pid 5621] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5609] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5621] <... futex resumed>) = 1 [pid 5613] <... futex resumed>) = 0 [pid 5621] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5613] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5613] <... futex resumed>) = 0 [pid 5621] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5613] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5621] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5621] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5613] <... futex resumed>) = 0 [pid 5621] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5613] close(3) = 0 [pid 5613] close(4) = 0 [pid 5613] close(5) = -1 EBADF (Bad file descriptor) [pid 5613] close(6) = -1 EBADF (Bad file descriptor) [pid 5613] close(7) = -1 EBADF (Bad file descriptor) [pid 5613] close(8) = -1 EBADF (Bad file descriptor) [pid 5613] close(9) = -1 EBADF (Bad file descriptor) [pid 5612] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5613] close(10 [pid 5612] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] close(11 [pid 5612] <... futex resumed>) = 0 [pid 5614] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] close(12 [pid 5612] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5610] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5614] <... futex resumed>) = 0 [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(3 [pid 5609] close(3 [pid 5613] close(13 [pid 5610] <... close resumed>) = 0 [pid 5614] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(4 [pid 5609] <... close resumed>) = 0 [pid 5613] close(14) = -1 EBADF (Bad file descriptor) [pid 5613] close(15) = -1 EBADF (Bad file descriptor) [pid 5613] close(16) = -1 EBADF (Bad file descriptor) [pid 5613] close(17) = -1 EBADF (Bad file descriptor) [pid 5613] close(18) = -1 EBADF (Bad file descriptor) [pid 5613] close(19) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = 0 [pid 5609] close(4 [pid 5613] close(20 [pid 5610] close(5 [pid 5609] <... close resumed>) = 0 [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(5 [pid 5613] close(21 [pid 5610] close(6 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(6 [pid 5613] close(22 [pid 5610] close(7 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(7 [pid 5613] close(23 [pid 5610] close(8 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(8 [pid 5613] close(24 [pid 5610] close(9 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(9 [pid 5613] close(25 [pid 5610] close(10 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(10 [pid 5613] close(26 [pid 5610] close(11 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(11 [pid 5613] close(27 [pid 5610] close(12 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(12 [pid 5613] close(28 [pid 5610] close(13 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(13 [pid 5613] close(29 [pid 5610] close(14 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(14 [pid 5613] exit_group(0 [pid 5610] close(15 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... futex resumed>) = ? [pid 5613] <... exit_group resumed>) = ? [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(15 [pid 5621] +++ exited with 0 +++ [pid 5613] +++ exited with 0 +++ [pid 5610] close(16 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(16 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5610] close(17 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(17 [pid 5610] close(18 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(18 [pid 5090] umount2("./45", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5610] close(19 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(19 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5610] close(20 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(20 [pid 5090] <... openat resumed>) = 3 [pid 5610] close(21 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] fstat(3, [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(21 [pid 5610] close(22 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(22 [pid 5090] getdents64(3, [pid 5610] close(23 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(23 [pid 5090] umount2("./45/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5610] close(24 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(24 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5610] close(25 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./45/binderfs", [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(25) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5610] close(26 [pid 5609] close(26 [pid 5090] unlink("./45/binderfs" [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 78.051687][ T75] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [pid 5610] close(27 [pid 5609] close(27 [pid 5090] <... unlink resumed>) = 0 [pid 5090] umount2("./45/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(28 [pid 5609] close(28 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./45/memory.events", [pid 5610] close(29 [pid 5609] close(29 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5610] exit_group(0 [pid 5609] exit_group(0 [pid 5090] unlink("./45/memory.events" [pid 5614] <... futex resumed>) = ? [pid 5612] <... futex resumed>) = ? [pid 5610] <... exit_group resumed>) = ? [pid 5609] <... exit_group resumed>) = ? [pid 5614] +++ exited with 0 +++ [pid 5612] +++ exited with 0 +++ [pid 5610] +++ exited with 0 +++ [pid 5609] +++ exited with 0 +++ [pid 5090] <... unlink resumed>) = 0 [pid 5090] getdents64(3, [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5090] close(3 [pid 5091] <... restart_syscall resumed>) = 0 [pid 5090] <... close resumed>) = 0 [pid 5090] rmdir("./45" [pid 5091] umount2("./44", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... rmdir resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] mkdir("./46", 0777 [pid 5091] <... openat resumed>) = 3 [pid 5091] fstat(3, [pid 5090] <... mkdir resumed>) = 0 [pid 5089] umount2("./40", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] getdents64(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] umount2("./44/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 96 [pid 5089] <... openat resumed>) = 3 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] fstat(3, [pid 5091] lstat("./44/binderfs", [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] getdents64(3, [pid 5091] unlink("./44/binderfs"./strace-static-x86_64: Process 5623 attached [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5623] set_robust_list(0x555555c155e0, 24 [pid 5091] <... unlink resumed>) = 0 [pid 5623] <... set_robust_list resumed>) = 0 [pid 5091] umount2("./44/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] umount2("./40/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5623] chdir("./46" [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5623] <... chdir resumed>) = 0 [pid 5091] lstat("./44/memory.events", [pid 5089] lstat("./40/binderfs", [pid 5623] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] unlink("./44/memory.events" [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5623] <... prctl resumed>) = 0 [pid 5623] setpgid(0, 0 [pid 5091] <... unlink resumed>) = 0 [pid 5089] unlink("./40/binderfs" [pid 5623] <... setpgid resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] getdents64(3, [pid 5089] umount2("./40/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5623] <... openat resumed>) = 3 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5623] write(3, "1000", 4 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] lstat("./40/memory.events", [pid 5623] <... write resumed>) = 4 [pid 5091] close(3 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5623] close(3 [pid 5091] <... close resumed>) = 0 [pid 5089] unlink("./40/memory.events" [pid 5623] <... close resumed>) = 0 [pid 5091] rmdir("./44" [pid 5089] <... unlink resumed>) = 0 [pid 5623] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... rmdir resumed>) = 0 [pid 5089] getdents64(3, [pid 5623] symlink("/dev/binderfs", "./binderfs" [pid 5091] mkdir("./45", 0777 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5623] <... symlink resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5623] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] close(3 [pid 5623] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5089] <... close resumed>) = 0 ./strace-static-x86_64: Process 5624 attached [pid 5623] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5089] rmdir("./40" [pid 5624] set_robust_list(0x555555c155e0, 24 [pid 5623] <... mprotect resumed>) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 94 [pid 5089] <... rmdir resumed>) = 0 [pid 5624] <... set_robust_list resumed>) = 0 [pid 5623] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5624] chdir("./45" [pid 5089] mkdir("./41", 0777 [pid 5624] <... chdir resumed>) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5624] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5623] <... clone resumed>, parent_tid=[97], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 97 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5624] <... prctl resumed>) = 0 [pid 5623] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5624] setpgid(0, 0) = 0 [pid 5623] <... futex resumed>) = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 86 [pid 5624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5623] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5624] <... openat resumed>) = 3 [pid 5624] write(3, "1000", 4) = 4 [pid 5624] close(3) = 0 [pid 5624] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5624] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5624] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5624] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5624] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [ 78.159202][ T75] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 ./strace-static-x86_64: Process 5625 attached [pid 5624] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[95], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 95 ./strace-static-x86_64: Process 5626 attached [pid 5624] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5626] set_robust_list(0x555555c155e0, 24 [pid 5624] <... futex resumed>) = 0 [pid 5626] <... set_robust_list resumed>) = 0 [pid 5624] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5626] chdir("./41") = 0 [pid 5626] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5625] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5626] <... prctl resumed>) = 0 [pid 5626] setpgid(0, 0) = 0 [pid 5625] <... set_robust_list resumed>) = 0 [pid 5626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5626] write(3, "1000", 4) = 4 [pid 5626] close(3) = 0 [pid 5626] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5626] symlink("/dev/binderfs", "./binderfs" [pid 5625] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5626] <... symlink resumed>) = 0 [pid 5626] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] <... socket resumed>) = 3 [pid 5626] <... futex resumed>) = 0 [pid 5626] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5625] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5626] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5625] <... futex resumed>) = 1 [pid 5623] <... futex resumed>) = 0 [pid 5626] <... mprotect resumed>) = 0 [pid 5623] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5623] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5626] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 5627 attached [pid 5625] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5627] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5626] <... clone resumed>, parent_tid=[87], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 87 [pid 5627] <... set_robust_list resumed>) = 0 [pid 5626] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] <... bind resumed>) = 0 ./strace-static-x86_64: Process 5628 attached [pid 5627] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5626] <... futex resumed>) = 0 [pid 5625] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5627] <... socket resumed>) = 3 [pid 5626] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5625] <... futex resumed>) = 1 [pid 5623] <... futex resumed>) = 0 [pid 5628] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5627] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5623] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5628] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5627] <... futex resumed>) = 1 [pid 5625] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5624] <... futex resumed>) = 0 [pid 5623] <... futex resumed>) = 0 [pid 5628] <... socket resumed>) = 3 [pid 5627] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5625] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5624] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5623] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5628] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5627] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5625] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5624] <... futex resumed>) = 0 [pid 5628] <... futex resumed>) = 1 [pid 5627] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5626] <... futex resumed>) = 0 [pid 5625] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5624] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5628] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5627] <... bind resumed>) = 0 [pid 5626] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] <... futex resumed>) = 1 [pid 5623] <... futex resumed>) = 0 [pid 5628] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5627] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5627] <... futex resumed>) = 1 [pid 5627] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5628] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5626] <... futex resumed>) = 0 [pid 5624] <... futex resumed>) = 0 [pid 5623] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5628] <... bind resumed>) = 0 [pid 5626] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5624] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5623] <... futex resumed>) = 1 [pid 5628] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5624] <... futex resumed>) = 1 [pid 5623] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5628] <... futex resumed>) = 0 [pid 5626] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5624] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5628] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5626] <... futex resumed>) = 0 [pid 5628] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5627] <... futex resumed>) = 0 [pid 5626] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5625] <... futex resumed>) = 0 [pid 5628] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5627] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5625] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5628] <... futex resumed>) = 0 [pid 5627] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5626] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5628] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5627] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5626] <... futex resumed>) = 0 [pid 5625] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5628] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5627] <... futex resumed>) = 1 [pid 5626] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5625] <... futex resumed>) = 1 [pid 5624] <... futex resumed>) = 0 [pid 5623] <... futex resumed>) = 0 [pid 5628] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5627] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5625] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5624] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5623] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5628] <... futex resumed>) = 0 [pid 5627] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5626] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5627] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5625] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5627] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5625] <... setsockopt resumed>) = 0 [pid 5628] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5627] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5626] <... futex resumed>) = 0 [pid 5625] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5624] <... futex resumed>) = 0 [pid 5623] <... futex resumed>) = 0 [pid 5628] <... setsockopt resumed>) = 0 [pid 5627] <... futex resumed>) = 0 [pid 5626] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5625] <... futex resumed>) = 0 [pid 5624] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5623] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5628] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5627] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5625] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5624] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5628] <... futex resumed>) = 0 [pid 5626] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5624] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5623] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5628] recvmsg(3, [pid 5627] <... futex resumed>) = 0 [pid 5626] <... futex resumed>) = 0 [pid 5625] <... futex resumed>) = 0 [pid 5624] <... futex resumed>) = 1 [pid 5623] <... futex resumed>) = 1 [pid 5628] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5627] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5626] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5625] recvmsg(3, [pid 5624] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5623] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5628] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5627] <... setsockopt resumed>) = 0 [pid 5626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5625] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5628] <... futex resumed>) = 0 [pid 5627] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5626] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5627] <... futex resumed>) = 1 [pid 5625] <... futex resumed>) = 1 [pid 5623] <... futex resumed>) = 0 [pid 5628] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5627] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5625] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5624] <... futex resumed>) = 0 [pid 5623] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5623] <... futex resumed>) = 0 [pid 5625] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5623] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5628] <... openat resumed>) = 4 [pid 5626] <... futex resumed>) = 0 [pid 5625] <... openat resumed>) = 4 [pid 5624] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5628] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5627] <... futex resumed>) = 0 [pid 5626] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5625] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5624] <... futex resumed>) = 1 [pid 5628] <... futex resumed>) = 0 [pid 5627] recvmsg(3, [pid 5626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5625] <... futex resumed>) = 1 [pid 5623] <... futex resumed>) = 0 [pid 5624] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5628] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5627] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5626] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5623] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5628] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5627] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5623] <... futex resumed>) = 0 [pid 5627] <... futex resumed>) = 1 [pid 5625] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5623] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5628] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5627] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5626] <... futex resumed>) = 0 [pid 5624] <... futex resumed>) = 0 [pid 5626] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5624] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5627] <... futex resumed>) = 0 [pid 5624] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5627] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 4 [pid 5627] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5624] <... futex resumed>) = 0 [pid 5627] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5624] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5624] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5628] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5628] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5625] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5628] <... futex resumed>) = 1 [pid 5626] <... futex resumed>) = 0 [pid 5623] <... futex resumed>) = 0 [pid 5623] close(3 [pid 5628] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5626] close(3 [pid 5623] <... close resumed>) = 0 [pid 5623] close(4) = 0 [pid 5623] close(5) = -1 EBADF (Bad file descriptor) [pid 5623] close(6) = -1 EBADF (Bad file descriptor) [ 78.320352][ T75] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [pid 5623] close(7) = -1 EBADF (Bad file descriptor) [pid 5623] close(8) = -1 EBADF (Bad file descriptor) [pid 5623] close(9 [pid 5626] <... close resumed>) = 0 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(4) = 0 [pid 5626] close(5) = -1 EBADF (Bad file descriptor) [pid 5626] close(6) = -1 EBADF (Bad file descriptor) [pid 5623] close(10 [pid 5626] close(7 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(11 [pid 5626] close(8 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(12 [pid 5626] close(9 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(13 [pid 5626] close(10 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(14 [pid 5626] close(11 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(15 [pid 5626] close(12 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(16 [pid 5626] close(13 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(17 [pid 5626] close(14 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(18 [pid 5626] close(15 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] <... futex resumed>) = 1 [pid 5623] close(19 [pid 5626] close(16) = -1 EBADF (Bad file descriptor) [pid 5626] close(17) = -1 EBADF (Bad file descriptor) [pid 5626] close(18 [pid 5625] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(19 [pid 5623] close(20 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(20 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(21) = -1 EBADF (Bad file descriptor) [pid 5626] close(22) = -1 EBADF (Bad file descriptor) [pid 5626] close(23) = -1 EBADF (Bad file descriptor) [pid 5626] close(24 [pid 5623] close(21 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(25 [pid 5623] close(22 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(26 [pid 5623] close(23 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(27 [pid 5623] close(24 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(28 [pid 5623] close(25 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(29 [pid 5623] close(26 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] exit_group(0 [pid 5623] close(27) = -1 EBADF (Bad file descriptor) [pid 5626] <... exit_group resumed>) = ? [pid 5623] close(28 [pid 5628] <... futex resumed>) = ? [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(29) = -1 EBADF (Bad file descriptor) [pid 5623] exit_group(0 [pid 5625] <... futex resumed>) = ? [pid 5623] <... exit_group resumed>) = ? [pid 5628] +++ exited with 0 +++ [pid 5626] +++ exited with 0 +++ [pid 5625] +++ exited with 0 +++ [pid 5623] +++ exited with 0 +++ [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5090] umount2("./46", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] umount2("./41", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5627] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5090] <... openat resumed>) = 3 [pid 5089] <... openat resumed>) = 3 [pid 5627] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] fstat(3, [pid 5089] fstat(3, [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5624] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] getdents64(3, [pid 5624] close(3 [pid 5089] getdents64(3, [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5624] <... close resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5624] close(4 [pid 5090] umount2("./46/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5624] <... close resumed>) = 0 [pid 5627] <... futex resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] umount2("./41/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5624] close(5 [pid 5627] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5090] lstat("./46/binderfs", [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5624] close(6 [pid 5090] unlink("./46/binderfs" [pid 5089] lstat("./41/binderfs", [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5624] close(7 [pid 5090] umount2("./46/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./41/binderfs" [pid 5624] close(8 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5624] close(9 [pid 5090] lstat("./46/memory.events", [pid 5089] umount2("./41/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5624] close(10 [pid 5090] unlink("./46/memory.events" [pid 5089] lstat("./41/memory.events", [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5624] close(11 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./41/memory.events" [pid 5624] close(12 [pid 5089] <... unlink resumed>) = 0 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(13) = -1 EBADF (Bad file descriptor) [pid 5089] getdents64(3, [pid 5624] close(14) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5624] close(15 [pid 5089] close(3 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(16 [pid 5089] <... close resumed>) = 0 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(17 [pid 5089] rmdir("./41" [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(18) = -1 EBADF (Bad file descriptor) [pid 5624] close(19 [pid 5089] <... rmdir resumed>) = 0 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(20 [pid 5089] mkdir("./42", 0777 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(21 [pid 5089] <... mkdir resumed>) = 0 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5624] close(22) = -1 EBADF (Bad file descriptor) [pid 5624] close(23) = -1 EBADF (Bad file descriptor) [pid 5624] close(24) = -1 EBADF (Bad file descriptor) [pid 5624] close(25) = -1 EBADF (Bad file descriptor) [pid 5624] close(26) = -1 EBADF (Bad file descriptor) [pid 5624] close(27) = -1 EBADF (Bad file descriptor) [pid 5624] close(28) = -1 EBADF (Bad file descriptor) [pid 5624] close(29) = -1 EBADF (Bad file descriptor) [pid 5624] exit_group(0) = ? [pid 5627] <... futex resumed>) = ? [pid 5627] +++ exited with 0 +++ [pid 5624] +++ exited with 0 +++ [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 88 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5090] getdents64(3, ./strace-static-x86_64: Process 5634 attached [pid 5091] <... restart_syscall resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5634] set_robust_list(0x555555c155e0, 24 [pid 5090] close(3 [pid 5091] umount2("./45", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... close resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5634] <... set_robust_list resumed>) = 0 [pid 5091] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] rmdir("./46" [pid 5634] chdir("./42" [pid 5091] <... openat resumed>) = 3 [pid 5090] <... rmdir resumed>) = 0 [pid 5634] <... chdir resumed>) = 0 [pid 5091] fstat(3, [pid 5090] mkdir("./47", 0777 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5634] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] getdents64(3, [pid 5090] <... mkdir resumed>) = 0 [pid 5634] <... prctl resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5634] setpgid(0, 0 [pid 5091] umount2("./45/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5634] <... setpgid resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 98 [pid 5634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] lstat("./45/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5634] <... openat resumed>) = 3 [pid 5091] unlink("./45/binderfs" [pid 5634] write(3, "1000", 4./strace-static-x86_64: Process 5635 attached [pid 5091] <... unlink resumed>) = 0 [pid 5634] <... write resumed>) = 4 [pid 5635] set_robust_list(0x555555c155e0, 24 [pid 5634] close(3 [pid 5091] umount2("./45/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5635] <... set_robust_list resumed>) = 0 [pid 5634] <... close resumed>) = 0 [pid 5634] read(200, [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5634] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] lstat("./45/memory.events", [pid 5634] symlink("/dev/binderfs", "./binderfs" [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5635] chdir("./47") = 0 [pid 5634] <... symlink resumed>) = 0 [pid 5091] unlink("./45/memory.events" [pid 5634] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5635] setpgid(0, 0) = 0 [pid 5635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5635] write(3, "1000", 4) = 4 [pid 5635] close(3) = 0 [pid 5635] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5635] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5635] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5635] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5635] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5091] <... unlink resumed>) = 0 [pid 5634] <... futex resumed>) = 0 [pid 5634] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5635] <... mprotect resumed>) = 0 [pid 5634] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5634] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5635] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5634] <... mprotect resumed>) = 0 [pid 5635] <... clone resumed>, parent_tid=[99], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 99 [pid 5634] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5635] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5634] <... clone resumed>, parent_tid=[89], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 89 [pid 5635] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5634] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5634] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] close(3) = 0 [pid 5091] rmdir("./45"./strace-static-x86_64: Process 5636 attached [pid 5636] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5636] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5091] <... rmdir resumed>) = 0 [pid 5636] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] <... futex resumed>) = 0 [pid 5635] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5635] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5636] <... futex resumed>) = 1 [pid 5636] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5091] mkdir("./46", 0777 [pid 5636] <... bind resumed>) = 0 [pid 5636] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] <... futex resumed>) = 0 [pid 5635] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5635] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5636] <... futex resumed>) = 1 [pid 5091] <... mkdir resumed>) = 0 [pid 5636] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c155d0) = 96 [pid 5636] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] <... futex resumed>) = 0 [pid 5635] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5635] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5636] <... futex resumed>) = 1 [pid 5636] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0./strace-static-x86_64: Process 5637 attached ) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5636] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5637] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5636] <... futex resumed>) = 1 [pid 5635] <... futex resumed>) = 0 [pid 5636] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5635] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5637] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5636] <... setsockopt resumed>) = 0 [pid 5635] <... futex resumed>) = 0 [pid 5636] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5637] <... socket resumed>) = 3 [pid 5636] <... futex resumed>) = 0 [pid 5635] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5636] recvmsg(3, [pid 5635] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5636] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5635] <... futex resumed>) = 0 [pid 5636] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5636] <... futex resumed>) = 0 [pid 5635] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5636] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5635] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5635] <... futex resumed>) = 0 [pid 5636] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5635] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5636] <... openat resumed>) = 4 [pid 5636] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5635] <... futex resumed>) = 0 [pid 5637] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [ 78.497054][ T75] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [pid 5636] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5635] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5638 attached [pid 5637] <... futex resumed>) = 1 [pid 5635] <... futex resumed>) = 0 [pid 5634] <... futex resumed>) = 0 [pid 5635] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5638] set_robust_list(0x555555c155e0, 24 [pid 5637] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5638] <... set_robust_list resumed>) = 0 [pid 5634] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5634] <... futex resumed>) = 0 [pid 5638] chdir("./46" [pid 5637] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5634] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5638] <... chdir resumed>) = 0 [pid 5638] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5637] <... bind resumed>) = 0 [pid 5638] <... prctl resumed>) = 0 [pid 5637] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] setpgid(0, 0 [pid 5637] <... futex resumed>) = 1 [pid 5634] <... futex resumed>) = 0 [pid 5634] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] <... setpgid resumed>) = 0 [pid 5637] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5634] <... futex resumed>) = 0 [pid 5634] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5637] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5638] <... openat resumed>) = 3 [pid 5637] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] write(3, "1000", 4 [pid 5637] <... futex resumed>) = 1 [pid 5634] <... futex resumed>) = 0 [pid 5638] <... write resumed>) = 4 [pid 5637] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5634] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] close(3 [pid 5637] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5634] <... futex resumed>) = 0 [pid 5638] <... close resumed>) = 0 [pid 5634] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5637] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5638] read(200, [pid 5634] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5637] <... futex resumed>) = 0 [pid 5634] <... futex resumed>) = 0 [pid 5638] symlink("/dev/binderfs", "./binderfs" [pid 5637] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5634] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5637] <... setsockopt resumed>) = 0 [pid 5638] <... symlink resumed>) = 0 [pid 5637] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5637] <... futex resumed>) = 1 [pid 5634] <... futex resumed>) = 0 [pid 5638] <... futex resumed>) = 0 [pid 5637] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5634] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5638] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5637] recvmsg(3, [pid 5634] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5637] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5638] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5637] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5637] <... futex resumed>) = 1 [pid 5634] <... futex resumed>) = 0 [pid 5634] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5637] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5634] <... futex resumed>) = 0 [pid 5638] <... mprotect resumed>) = 0 [pid 5634] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5637] <... openat resumed>) = 4 [pid 5638] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5637] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5634] <... futex resumed>) = 0 [pid 5634] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5637] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5638] <... clone resumed>, parent_tid=[97], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 97 [pid 5637] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5635] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5634] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5638] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5637] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] <... futex resumed>) = 0 [pid 5637] <... futex resumed>) = 1 [pid 5634] <... futex resumed>) = 0 [pid 5638] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5637] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5634] close(3) = 0 [pid 5634] close(4) = 0 [pid 5634] close(5) = -1 EBADF (Bad file descriptor) [pid 5634] close(6./strace-static-x86_64: Process 5641 attached [pid 5641] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5634] close(7 [pid 5641] <... socket resumed>) = 3 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5641] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5634] close(8 [pid 5638] <... futex resumed>) = 0 [pid 5638] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5641] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5638] <... futex resumed>) = 0 [pid 5634] close(9 [pid 5638] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(10 [pid 5641] <... bind resumed>) = 0 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5638] <... futex resumed>) = 0 [pid 5634] close(11 [pid 5641] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5638] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... futex resumed>) = 0 [pid 5638] <... futex resumed>) = 1 [pid 5634] close(12 [pid 5641] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5638] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5641] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5634] close(13 [pid 5638] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... futex resumed>) = 0 [pid 5638] <... futex resumed>) = 1 [pid 5634] close(14 [pid 5638] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(15 [pid 5641] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5641] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... futex resumed>) = 1 [pid 5641] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5636] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5636] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] <... futex resumed>) = 0 [pid 5634] close(16 [pid 5635] close(3 [pid 5638] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] <... close resumed>) = 0 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... futex resumed>) = 0 [pid 5638] <... futex resumed>) = 1 [pid 5636] <... futex resumed>) = 0 [pid 5635] close(4 [pid 5636] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5635] <... close resumed>) = 0 [pid 5641] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5638] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5635] close(5 [pid 5634] close(17 [pid 5641] <... setsockopt resumed>) = 0 [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] close(6 [pid 5634] close(18 [pid 5641] <... futex resumed>) = 1 [pid 5638] <... futex resumed>) = 0 [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5638] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] close(7 [pid 5634] close(19 [pid 5641] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5638] <... futex resumed>) = 0 [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] recvmsg(3, [pid 5638] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5635] close(8 [pid 5634] close(20 [pid 5641] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] close(9 [pid 5634] close(21 [pid 5641] <... futex resumed>) = 1 [pid 5638] <... futex resumed>) = 0 [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5635] close(10) = -1 EBADF (Bad file descriptor) [pid 5635] close(11) = -1 EBADF (Bad file descriptor) [pid 5635] close(12) = -1 EBADF (Bad file descriptor) [pid 5635] close(13) = -1 EBADF (Bad file descriptor) [pid 5635] close(14) = -1 EBADF (Bad file descriptor) [pid 5641] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5638] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] close(15 [pid 5634] close(22 [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5638] <... futex resumed>) = 0 [pid 5635] close(16 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] close(17) = -1 EBADF (Bad file descriptor) [pid 5635] close(18) = -1 EBADF (Bad file descriptor) [pid 5635] close(19) = -1 EBADF (Bad file descriptor) [pid 5635] close(20) = -1 EBADF (Bad file descriptor) [pid 5635] close(21) = -1 EBADF (Bad file descriptor) [pid 5635] close(22) = -1 EBADF (Bad file descriptor) [pid 5635] close(23) = -1 EBADF (Bad file descriptor) [pid 5635] close(24) = -1 EBADF (Bad file descriptor) [pid 5635] close(25) = -1 EBADF (Bad file descriptor) [pid 5635] close(26) = -1 EBADF (Bad file descriptor) [pid 5635] close(27) = -1 EBADF (Bad file descriptor) [pid 5635] close(28) = -1 EBADF (Bad file descriptor) [pid 5635] close(29) = -1 EBADF (Bad file descriptor) [pid 5635] exit_group(0 [pid 5636] <... futex resumed>) = ? [pid 5635] <... exit_group resumed>) = ? [pid 5641] <... openat resumed>) = 4 [pid 5638] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5636] +++ exited with 0 +++ [pid 5635] +++ exited with 0 +++ [pid 5634] close(23 [pid 5641] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... futex resumed>) = 1 [pid 5638] <... futex resumed>) = 0 [pid 5634] close(24) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5638] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5641] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5634] close(25 [pid 5638] <... futex resumed>) = 0 [pid 5090] umount2("./47", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5638] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5634] close(26 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5641] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5641] <... futex resumed>) = 1 [pid 5638] <... futex resumed>) = 0 [pid 5634] close(27 [pid 5638] close(3 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5641] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5638] <... close resumed>) = 0 [pid 5634] close(28 [pid 5090] fstat(3, [pid 5638] close(4 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = 0 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5634] close(29 [pid 5638] close(5 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(6 [pid 5634] exit_group(0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] <... futex resumed>) = ? [pid 5634] <... exit_group resumed>) = ? [pid 5090] umount2("./47/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5638] close(7 [pid 5637] +++ exited with 0 +++ [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] +++ exited with 0 +++ [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5638] close(8 [pid 5090] lstat("./47/binderfs", [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5638] close(9 [pid 5090] unlink("./47/binderfs" [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5638] close(10 [pid 5090] umount2("./47/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... restart_syscall resumed>) = 0 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5638] close(11 [pid 5090] lstat("./47/memory.events", [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5638] close(12 [pid 5090] unlink("./47/memory.events" [pid 5089] umount2("./42", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(13 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(14 [pid 5089] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... openat resumed>) = 3 [pid 5638] close(15 [pid 5089] fstat(3, [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5638] close(16 [pid 5089] getdents64(3, [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5638] close(17) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./42/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5638] close(18) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5638] close(19 [pid 5089] lstat("./42/binderfs", [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(20) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5638] close(21 [pid 5089] unlink("./42/binderfs" [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(22 [pid 5089] <... unlink resumed>) = 0 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./42/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5638] close(23) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5638] close(24) = -1 EBADF (Bad file descriptor) [pid 5089] lstat("./42/memory.events", [pid 5638] close(25) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5638] close(26) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./42/memory.events" [pid 5638] close(27) = -1 EBADF (Bad file descriptor) [pid 5638] close(28 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(29) = -1 EBADF (Bad file descriptor) [pid 5638] exit_group(0 [pid 5090] getdents64(3, [pid 5089] getdents64(3, [pid 5641] <... futex resumed>) = ? [pid 5638] <... exit_group resumed>) = ? [pid 5641] +++ exited with 0 +++ [pid 5638] +++ exited with 0 +++ [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5091] umount2("./46", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5091] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] getdents64(3, [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] close(3 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... close resumed>) = 0 [pid 5090] close(3) = 0 [pid 5090] rmdir("./47") = 0 [pid 5090] mkdir("./48", 0777 [pid 5091] umount2("./46/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... mkdir resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c155d0) = 100 [pid 5091] lstat("./46/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] rmdir("./42" [pid 5091] unlink("./46/binderfs") = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5091] umount2("./46/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./46/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] mkdir("./43", 0777 [pid 5091] unlink("./46/memory.events") = 0 [pid 5089] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 5645 attached [pid 5091] getdents64(3, [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5645] set_robust_list(0x555555c155e0, 24 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] close(3 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 90 ./strace-static-x86_64: Process 5646 attached [pid 5646] set_robust_list(0x555555c155e0, 24 [pid 5091] <... close resumed>) = 0 [pid 5645] <... set_robust_list resumed>) = 0 [pid 5091] rmdir("./46" [pid 5646] <... set_robust_list resumed>) = 0 [pid 5646] chdir("./43") = 0 [pid 5646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5646] setpgid(0, 0) = 0 [pid 5091] <... rmdir resumed>) = 0 [pid 5646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5646] write(3, "1000", 4) = 4 [pid 5646] close(3) = 0 [pid 5646] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5646] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5646] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5646] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5646] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5646] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[91], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 91 [pid 5646] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5646] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5647 attached [pid 5647] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5647] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5645] chdir("./48" [pid 5091] mkdir("./47", 0777 [pid 5647] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5646] <... futex resumed>) = 0 [pid 5647] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5646] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] <... chdir resumed>) = 0 [pid 5647] <... bind resumed>) = 0 [pid 5646] <... futex resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5645] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5647] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5646] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5645] <... prctl resumed>) = 0 [pid 5647] <... futex resumed>) = 0 [pid 5646] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5647] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5646] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5647] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5646] <... futex resumed>) = 0 [pid 5645] setpgid(0, 0) = 0 [pid 5647] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5646] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5647] <... futex resumed>) = 0 [pid 5646] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 98 [pid 5647] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5646] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5647] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5646] <... futex resumed>) = 0 [pid 5645] <... openat resumed>) = 3 [pid 5647] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5646] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5647] <... futex resumed>) = 0 [pid 5646] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5647] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5646] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] write(3, "1000", 4 [pid 5647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5646] <... futex resumed>) = 0 [pid 5645] <... write resumed>) = 4 [pid 5647] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5646] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5645] close(3 [pid 5647] <... setsockopt resumed>) = 0 [pid 5647] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] <... close resumed>) = 0 [pid 5647] <... futex resumed>) = 1 [pid 5646] <... futex resumed>) = 0 [pid 5645] read(200, [pid 5647] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5646] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5646] <... futex resumed>) = 0 [pid 5645] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5647] recvmsg(3, [pid 5646] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5645] symlink("/dev/binderfs", "./binderfs" [pid 5647] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5647] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5646] <... futex resumed>) = 0 [pid 5647] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5646] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] <... symlink resumed>) = 0 ./strace-static-x86_64: Process 5648 attached [pid 5647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5646] <... futex resumed>) = 0 [pid 5647] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5646] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5647] <... openat resumed>) = 4 [pid 5647] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5646] <... futex resumed>) = 0 [pid 5647] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5646] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5646] <... futex resumed>) = 0 [pid 5647] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5646] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5648] set_robust_list(0x555555c155e0, 24 [pid 5645] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5645] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5648] <... set_robust_list resumed>) = 0 [pid 5645] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5648] chdir("./47" [pid 5645] <... mprotect resumed>) = 0 [pid 5648] <... chdir resumed>) = 0 [pid 5645] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[101], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 101 [pid 5645] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5645] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5648] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5648] setpgid(0, 0) = 0 [pid 5648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5647] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 5649 attached [pid 5648] <... openat resumed>) = 3 [pid 5648] write(3, "1000", 4 [pid 5649] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5648] <... write resumed>) = 4 [pid 5649] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5648] close(3) = 0 [pid 5649] <... socket resumed>) = 3 [pid 5648] read(200, [pid 5649] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5648] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5648] symlink("/dev/binderfs", "./binderfs" [pid 5647] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5646] <... futex resumed>) = 0 [pid 5646] close(3 [pid 5648] <... symlink resumed>) = 0 [pid 5646] <... close resumed>) = 0 [pid 5646] close(4 [pid 5648] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5646] <... close resumed>) = 0 [pid 5645] <... futex resumed>) = 0 [pid 5649] <... futex resumed>) = 1 [pid 5648] <... futex resumed>) = 0 [pid 5646] close(5 [pid 5645] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5648] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5647] <... futex resumed>) = 1 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... futex resumed>) = 0 [pid 5649] <... bind resumed>) = 0 [pid 5648] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5647] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5646] close(6 [pid 5645] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5649] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5648] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... futex resumed>) = 1 [pid 5648] <... mprotect resumed>) = 0 [pid 5646] close(7 [pid 5645] <... futex resumed>) = 0 [pid 5649] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5648] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5646] close(8 [pid 5645] <... futex resumed>) = 0 [pid 5649] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 5650 attached [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(9 [pid 5650] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5649] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5648] <... clone resumed>, parent_tid=[99], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 99 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5646] close(10 [pid 5650] <... set_robust_list resumed>) = 0 [pid 5649] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5648] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(11) = -1 EBADF (Bad file descriptor) [pid 5646] close(12) = -1 EBADF (Bad file descriptor) [pid 5646] close(13) = -1 EBADF (Bad file descriptor) [pid 5646] close(14) = -1 EBADF (Bad file descriptor) [pid 5646] close(15 [pid 5650] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5649] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5648] <... futex resumed>) = 0 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(16) = -1 EBADF (Bad file descriptor) [pid 5650] <... socket resumed>) = 3 [pid 5649] <... futex resumed>) = 1 [pid 5646] close(17 [pid 5648] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5650] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... futex resumed>) = 0 [pid 5650] <... futex resumed>) = 0 [pid 5648] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5646] close(18 [pid 5645] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5649] <... futex resumed>) = 0 [pid 5648] <... futex resumed>) = 0 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... futex resumed>) = 1 [pid 5650] <... bind resumed>) = 0 [pid 5649] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5648] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5646] close(19 [pid 5645] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(20) = -1 EBADF (Bad file descriptor) [pid 5646] close(21) = -1 EBADF (Bad file descriptor) [pid 5646] close(22 [pid 5650] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(23) = -1 EBADF (Bad file descriptor) [pid 5646] close(24) = -1 EBADF (Bad file descriptor) [pid 5646] close(25) = -1 EBADF (Bad file descriptor) [pid 5646] close(26) = -1 EBADF (Bad file descriptor) [pid 5646] close(27) = -1 EBADF (Bad file descriptor) [pid 5646] close(28) = -1 EBADF (Bad file descriptor) [pid 5646] close(29) = -1 EBADF (Bad file descriptor) [pid 5646] exit_group(0 [pid 5647] <... futex resumed>) = ? [pid 5646] <... exit_group resumed>) = ? [pid 5650] <... futex resumed>) = 0 [pid 5649] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5648] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5649] <... futex resumed>) = 1 [pid 5648] <... futex resumed>) = 0 [pid 5647] +++ exited with 0 +++ [pid 5646] +++ exited with 0 +++ [pid 5645] <... futex resumed>) = 0 [pid 5650] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5648] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5649] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5645] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] <... setsockopt resumed>) = 0 [pid 5648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5645] <... futex resumed>) = 0 [pid 5650] <... futex resumed>) = 0 [pid 5649] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5649] <... futex resumed>) = 0 [pid 5648] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5650] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5649] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5648] <... futex resumed>) = 0 [pid 5645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5650] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5648] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5645] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... restart_syscall resumed>) = 0 [pid 5650] <... futex resumed>) = 0 [pid 5649] <... futex resumed>) = 0 [pid 5648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5645] <... futex resumed>) = 1 [pid 5650] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5649] recvmsg(3, [pid 5648] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5649] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5648] <... futex resumed>) = 0 [pid 5089] umount2("./43", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5650] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5649] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5648] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5650] <... setsockopt resumed>) = 0 [pid 5649] <... futex resumed>) = 1 [pid 5645] <... futex resumed>) = 0 [pid 5089] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5650] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5645] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... openat resumed>) = 3 [pid 5650] <... futex resumed>) = 1 [pid 5649] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5648] <... futex resumed>) = 0 [pid 5645] <... futex resumed>) = 0 [pid 5089] fstat(3, [pid 5650] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5649] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5648] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5649] <... openat resumed>) = 4 [pid 5648] <... futex resumed>) = 0 [pid 5089] getdents64(3, [pid 5650] recvmsg(3, [pid 5649] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5648] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5650] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5649] <... futex resumed>) = 1 [pid 5645] <... futex resumed>) = 0 [pid 5089] umount2("./43/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5650] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5645] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5650] <... futex resumed>) = 1 [pid 5649] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5648] <... futex resumed>) = 0 [pid 5645] <... futex resumed>) = 0 [pid 5089] lstat("./43/binderfs", [pid 5650] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5649] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5648] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5648] <... futex resumed>) = 0 [pid 5089] unlink("./43/binderfs" [pid 5650] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5648] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... unlink resumed>) = 0 [pid 5650] <... openat resumed>) = 4 [pid 5089] umount2("./43/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5650] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5650] <... futex resumed>) = 1 [pid 5648] <... futex resumed>) = 0 [pid 5089] lstat("./43/memory.events", [pid 5650] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5648] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5648] <... futex resumed>) = 0 [pid 5650] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5648] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] unlink("./43/memory.events" [pid 5650] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5089] <... unlink resumed>) = 0 [pid 5650] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] getdents64(3, [pid 5648] <... futex resumed>) = 0 [pid 5650] <... futex resumed>) = 1 [pid 5648] close(3 [pid 5650] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5648] <... close resumed>) = 0 [pid 5089] close(3 [pid 5648] close(4) = 0 [pid 5648] close(5 [pid 5089] <... close resumed>) = 0 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] rmdir("./43" [pid 5648] close(6) = -1 EBADF (Bad file descriptor) [pid 5648] close(7) = -1 EBADF (Bad file descriptor) [pid 5648] close(8) = -1 EBADF (Bad file descriptor) [pid 5648] close(9) = -1 EBADF (Bad file descriptor) [pid 5648] close(10) = -1 EBADF (Bad file descriptor) [pid 5648] close(11) = -1 EBADF (Bad file descriptor) [pid 5648] close(12) = -1 EBADF (Bad file descriptor) [pid 5648] close(13) = -1 EBADF (Bad file descriptor) [pid 5089] <... rmdir resumed>) = 0 [pid 5648] close(14) = -1 EBADF (Bad file descriptor) [pid 5089] mkdir("./44", 0777 [pid 5648] close(15) = -1 EBADF (Bad file descriptor) [pid 5648] close(16) = -1 EBADF (Bad file descriptor) [pid 5648] close(17) = -1 EBADF (Bad file descriptor) [pid 5648] close(18) = -1 EBADF (Bad file descriptor) [pid 5648] close(19) = -1 EBADF (Bad file descriptor) [pid 5648] close(20) = -1 EBADF (Bad file descriptor) [pid 5648] close(21) = -1 EBADF (Bad file descriptor) [pid 5648] close(22) = -1 EBADF (Bad file descriptor) [pid 5648] close(23) = -1 EBADF (Bad file descriptor) [pid 5648] close(24) = -1 EBADF (Bad file descriptor) [pid 5648] close(25 [pid 5089] <... mkdir resumed>) = 0 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5648] close(26) = -1 EBADF (Bad file descriptor) [pid 5648] close(27) = -1 EBADF (Bad file descriptor) [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 92 [pid 5648] close(28) = -1 EBADF (Bad file descriptor) [pid 5648] close(29) = -1 EBADF (Bad file descriptor) [pid 5648] exit_group(0./strace-static-x86_64: Process 5652 attached [pid 5652] set_robust_list(0x555555c155e0, 24 [pid 5650] <... futex resumed>) = ? [pid 5648] <... exit_group resumed>) = ? [pid 5652] <... set_robust_list resumed>) = 0 [pid 5652] chdir("./44" [pid 5650] +++ exited with 0 +++ [pid 5652] <... chdir resumed>) = 0 [pid 5652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5652] setpgid(0, 0) = 0 [pid 5652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5648] +++ exited with 0 +++ [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5091] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5091] umount2("./47", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5652] <... openat resumed>) = 3 [pid 5652] write(3, "1000", 4 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5645] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5091] <... openat resumed>) = 3 [pid 5652] <... write resumed>) = 4 [pid 5652] close(3) = 0 [pid 5652] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5652] symlink("/dev/binderfs", "./binderfs" [pid 5091] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] getdents64(3, 0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./47/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./47/binderfs", [pid 5652] <... symlink resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./47/binderfs" [pid 5652] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5652] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5091] <... unlink resumed>) = 0 [pid 5652] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5091] umount2("./47/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5652] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./47/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5652] <... clone resumed>, parent_tid=[93], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 93 [pid 5652] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5091] unlink("./47/memory.events" [pid 5652] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5654 attached [pid 5654] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5654] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5091] <... unlink resumed>) = 0 [pid 5091] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5654] <... socket resumed>) = 3 [pid 5654] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5652] <... futex resumed>) = 0 [pid 5652] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5652] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5654] <... futex resumed>) = 1 [pid 5091] close(3) = 0 [pid 5091] rmdir("./47" [pid 5654] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5654] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... rmdir resumed>) = 0 [pid 5652] <... futex resumed>) = 0 [pid 5652] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] mkdir("./48", 0777 [pid 5652] <... futex resumed>) = 0 [pid 5649] <... ioctl resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5652] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5649] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5649] <... futex resumed>) = 0 [pid 5649] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5645] close(3 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 100 [pid 5654] <... futex resumed>) = 1 [pid 5654] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5654] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5652] <... futex resumed>) = 0 [pid 5652] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] <... close resumed>) = 0 [pid 5652] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5655 attached [pid 5652] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5645] close(4 [pid 5654] <... futex resumed>) = 1 [pid 5654] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5645] <... close resumed>) = 0 [pid 5654] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5654] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5652] <... futex resumed>) = 0 [pid 5652] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] close(5 [pid 5652] <... futex resumed>) = 0 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5645] close(6 [pid 5654] <... futex resumed>) = 1 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] close(7) = -1 EBADF (Bad file descriptor) [pid 5645] close(8) = -1 EBADF (Bad file descriptor) [pid 5654] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5645] close(9) = -1 EBADF (Bad file descriptor) [pid 5654] <... setsockopt resumed>) = 0 [pid 5645] close(10 [pid 5654] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... futex resumed>) = 1 [pid 5652] <... futex resumed>) = 0 [pid 5645] close(11 [pid 5655] set_robust_list(0x555555c155e0, 24 [pid 5654] recvmsg(3, [pid 5652] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... set_robust_list resumed>) = 0 [pid 5654] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5652] <... futex resumed>) = 0 [pid 5645] close(12 [pid 5655] chdir("./48" [pid 5654] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5652] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... chdir resumed>) = 0 [pid 5654] <... futex resumed>) = 0 [pid 5652] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5645] close(13 [pid 5655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5654] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5652] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... prctl resumed>) = 0 [pid 5654] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5652] <... futex resumed>) = 0 [pid 5645] close(14 [pid 5655] setpgid(0, 0 [pid 5654] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5652] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... setpgid resumed>) = 0 [pid 5654] <... openat resumed>) = 4 [pid 5645] close(15 [pid 5655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5654] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... openat resumed>) = 3 [pid 5645] close(16 [pid 5655] write(3, "1000", 4 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... write resumed>) = 4 [pid 5645] close(17 [pid 5655] close(3 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = 0 [pid 5645] close(18 [pid 5655] read(200, [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5645] close(19 [pid 5655] symlink("/dev/binderfs", "./binderfs" [pid 5654] <... futex resumed>) = 1 [pid 5652] <... futex resumed>) = 0 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... symlink resumed>) = 0 [pid 5654] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5652] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] close(20 [pid 5655] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5654] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5652] <... futex resumed>) = 0 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... futex resumed>) = 0 [pid 5654] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5652] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5645] close(21 [pid 5655] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5645] close(22 [pid 5655] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... mprotect resumed>) = 0 [pid 5645] close(23 [pid 5655] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] close(24 [pid 5655] <... clone resumed>, parent_tid=[101], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 101 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] close(25 [pid 5655] <... futex resumed>) = 0 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5645] close(26) = -1 EBADF (Bad file descriptor) [pid 5645] close(27) = -1 EBADF (Bad file descriptor) [pid 5645] close(28) = -1 EBADF (Bad file descriptor) [pid 5645] close(29) = -1 EBADF (Bad file descriptor) [pid 5645] exit_group(0 [pid 5649] <... futex resumed>) = ? [pid 5645] <... exit_group resumed>) = ? [pid 5649] +++ exited with 0 +++ [pid 5645] +++ exited with 0 +++ [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- ./strace-static-x86_64: Process 5656 attached [pid 5656] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5090] umount2("./48", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5656] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5656] <... socket resumed>) = 3 [pid 5090] openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5656] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... openat resumed>) = 3 [pid 5656] <... futex resumed>) = 1 [pid 5655] <... futex resumed>) = 0 [pid 5090] fstat(3, [pid 5656] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5655] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5656] <... bind resumed>) = 0 [pid 5655] <... futex resumed>) = 0 [pid 5090] getdents64(3, [pid 5656] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5656] <... futex resumed>) = 0 [pid 5655] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] umount2("./48/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5656] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5655] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5656] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5655] <... futex resumed>) = 0 [pid 5090] lstat("./48/binderfs", [pid 5656] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5656] <... futex resumed>) = 0 [pid 5655] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] unlink("./48/binderfs" [pid 5656] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5655] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... unlink resumed>) = 0 [pid 5656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5655] <... futex resumed>) = 0 [pid 5090] umount2("./48/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5656] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5655] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5656] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5090] lstat("./48/memory.events", [pid 5656] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5656] <... futex resumed>) = 1 [pid 5655] <... futex resumed>) = 0 [pid 5090] unlink("./48/memory.events" [pid 5656] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5655] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... unlink resumed>) = 0 [pid 5656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5655] <... futex resumed>) = 0 [pid 5090] getdents64(3, [pid 5656] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5655] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5656] <... setsockopt resumed>) = 0 [pid 5090] close(3 [pid 5656] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... close resumed>) = 0 [pid 5656] <... futex resumed>) = 1 [pid 5655] <... futex resumed>) = 0 [pid 5090] rmdir("./48" [pid 5656] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5655] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... rmdir resumed>) = 0 [pid 5656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5655] <... futex resumed>) = 0 [pid 5090] mkdir("./49", 0777 [pid 5656] recvmsg(3, [pid 5655] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... mkdir resumed>) = 0 [pid 5656] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5656] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5655] <... futex resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 102 [pid 5656] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5655] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5655] <... futex resumed>) = 0 [pid 5656] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5655] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5656] <... openat resumed>) = 4 [pid 5656] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5655] <... futex resumed>) = 0 [pid 5656] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5655] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5655] <... futex resumed>) = 0 [pid 5656] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5655] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5657 attached [pid 5657] set_robust_list(0x555555c155e0, 24) = 0 [pid 5657] chdir("./49") = 0 [pid 5657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5657] setpgid(0, 0) = 0 [pid 5657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5657] write(3, "1000", 4) = 4 [pid 5657] close(3) = 0 [pid 5657] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5657] symlink("/dev/binderfs", "./binderfs" [pid 5652] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5657] <... symlink resumed>) = 0 [pid 5657] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5657] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5657] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5657] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[103], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 103 [pid 5657] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5657] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5659 attached [pid 5659] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5659] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5659] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5657] <... futex resumed>) = 0 [pid 5657] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5659] <... futex resumed>) = 1 [pid 5657] <... futex resumed>) = 0 [pid 5659] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5657] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5656] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5659] <... bind resumed>) = 0 [pid 5659] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5657] <... futex resumed>) = 0 [pid 5659] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5657] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5659] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5657] <... futex resumed>) = 0 [pid 5659] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5657] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5659] <... futex resumed>) = 0 [pid 5657] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5659] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5657] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5656] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5659] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5657] <... futex resumed>) = 0 [pid 5656] <... futex resumed>) = 0 [pid 5655] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5659] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5657] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5656] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5655] close(3 [pid 5659] <... futex resumed>) = 0 [pid 5657] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5655] <... close resumed>) = 0 [pid 5654] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5659] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5657] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] close(4 [pid 5654] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5657] <... futex resumed>) = 0 [pid 5655] <... close resumed>) = 0 [pid 5659] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5657] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5655] close(5 [pid 5654] <... futex resumed>) = 0 [pid 5659] <... setsockopt resumed>) = 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5659] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] close(6 [pid 5652] close(3 [pid 5659] <... futex resumed>) = 1 [pid 5657] <... futex resumed>) = 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = 0 [pid 5659] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5657] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] close(7 [pid 5652] close(4 [pid 5659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5657] <... futex resumed>) = 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = 0 [pid 5659] recvmsg(3, [pid 5657] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5655] close(8 [pid 5652] close(5 [pid 5659] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] close(9 [pid 5659] <... futex resumed>) = 1 [pid 5657] <... futex resumed>) = 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5657] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] close(10 [pid 5659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5657] <... futex resumed>) = 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5657] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5655] close(11 [pid 5659] <... openat resumed>) = 4 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] close(12 [pid 5659] <... futex resumed>) = 1 [pid 5657] <... futex resumed>) = 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5657] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] close(13 [pid 5652] close(6 [pid 5659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5657] <... futex resumed>) = 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5657] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5655] close(14 [pid 5652] close(7 [pid 5659] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] close(15 [pid 5659] <... futex resumed>) = 1 [pid 5657] <... futex resumed>) = 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5657] close(3 [pid 5655] close(16 [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... close resumed>) = 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(8 [pid 5657] close(4 [pid 5655] close(17 [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... close resumed>) = 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(9 [pid 5657] close(5 [pid 5655] close(18 [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(10 [pid 5657] close(6 [pid 5655] close(19 [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(11 [pid 5657] close(7 [pid 5655] close(20 [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(12 [pid 5657] close(8 [pid 5655] close(21 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(9 [pid 5655] close(22 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(10 [pid 5655] close(23 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(11 [pid 5655] close(24 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(12 [pid 5655] close(25 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(13 [pid 5655] close(26 [pid 5652] close(13 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(14 [pid 5655] close(27 [pid 5652] close(14 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(15 [pid 5655] close(28 [pid 5652] close(15 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(16 [pid 5655] close(29 [pid 5652] close(16 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(17 [pid 5655] exit_group(0 [pid 5652] close(17 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] <... futex resumed>) = ? [pid 5655] <... exit_group resumed>) = ? [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(18 [pid 5656] +++ exited with 0 +++ [pid 5655] +++ exited with 0 +++ [pid 5652] close(18 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(19 [pid 5652] close(19 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5657] close(20 [pid 5652] close(20 [pid 5091] <... restart_syscall resumed>) = 0 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(21 [pid 5652] close(21 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./48", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5657] close(22 [pid 5652] close(22 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5657] close(23 [pid 5652] close(23 [pid 5091] <... openat resumed>) = 3 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] fstat(3, [pid 5657] close(24 [pid 5652] close(24 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5657] close(25 [pid 5652] close(25 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./48/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5657] close(26 [pid 5652] close(26 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./48/binderfs", [pid 5657] close(27 [pid 5652] close(27 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./48/binderfs" [pid 5657] close(28 [pid 5091] <... unlink resumed>) = 0 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./48/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5657] close(29 [pid 5652] close(28 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./48/memory.events", [pid 5657] exit_group(0 [pid 5652] close(29 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5659] <... futex resumed>) = ? [pid 5657] <... exit_group resumed>) = ? [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./48/memory.events" [pid 5659] +++ exited with 0 +++ [pid 5657] +++ exited with 0 +++ [pid 5652] exit_group(0 [pid 5091] <... unlink resumed>) = 0 [pid 5091] getdents64(3, [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] restart_syscall(<... resuming interrupted clone ...> [pid 5091] close(3 [pid 5090] <... restart_syscall resumed>) = 0 [pid 5091] <... close resumed>) = 0 [pid 5654] <... futex resumed>) = ? [pid 5652] <... exit_group resumed>) = ? [pid 5091] rmdir("./48" [pid 5654] +++ exited with 0 +++ [pid 5091] <... rmdir resumed>) = 0 [pid 5090] umount2("./49", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5652] +++ exited with 0 +++ [pid 5091] mkdir("./49", 0777 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... mkdir resumed>) = 0 [pid 5090] openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... openat resumed>) = 3 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5090] fstat(3, [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 102 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... restart_syscall resumed>) = 0 [pid 5090] getdents64(3, 0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] umount2("./49/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] umount2("./44", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./49/binderfs", [pid 5089] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... openat resumed>) = 3 [pid 5090] unlink("./49/binderfs" [pid 5089] fstat(3, [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] umount2("./49/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] getdents64(3, [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] lstat("./49/memory.events", [pid 5089] umount2("./44/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] unlink("./49/memory.events" [pid 5089] lstat("./44/binderfs", [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] getdents64(3, [pid 5089] unlink("./44/binderfs" [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5090] close(3 [pid 5089] umount2("./44/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... close resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] rmdir("./49" [pid 5089] lstat("./44/memory.events", [pid 5090] <... rmdir resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] mkdir("./50", 0777 [pid 5089] unlink("./44/memory.events" [pid 5090] <... mkdir resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] getdents64(3, [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 104 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 ./strace-static-x86_64: Process 5662 attached [pid 5089] close(3 [pid 5662] set_robust_list(0x555555c155e0, 24 [pid 5089] <... close resumed>) = 0 [pid 5662] <... set_robust_list resumed>) = 0 [pid 5089] rmdir("./44" [pid 5662] chdir("./49" [pid 5089] <... rmdir resumed>) = 0 [pid 5662] <... chdir resumed>) = 0 [pid 5662] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5089] mkdir("./45", 0777 [pid 5662] <... prctl resumed>) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5662] setpgid(0, 0) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 94 ./strace-static-x86_64: Process 5663 attached [pid 5663] set_robust_list(0x555555c155e0, 24 [pid 5662] <... openat resumed>) = 3 [pid 5663] <... set_robust_list resumed>) = 0 [pid 5662] write(3, "1000", 4 [pid 5663] chdir("./50" [pid 5662] <... write resumed>) = 4 [pid 5663] <... chdir resumed>) = 0 [pid 5662] close(3 [pid 5663] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5662] <... close resumed>) = 0 [pid 5663] <... prctl resumed>) = 0 [pid 5662] read(200, ./strace-static-x86_64: Process 5664 attached [pid 5663] setpgid(0, 0 [pid 5662] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5664] set_robust_list(0x555555c155e0, 24 [pid 5663] <... setpgid resumed>) = 0 [pid 5662] symlink("/dev/binderfs", "./binderfs" [pid 5664] <... set_robust_list resumed>) = 0 [pid 5663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5662] <... symlink resumed>) = 0 [pid 5664] chdir("./45" [pid 5663] <... openat resumed>) = 3 [pid 5662] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5664] <... chdir resumed>) = 0 [pid 5663] write(3, "1000", 4 [pid 5664] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5663] <... write resumed>) = 4 [pid 5664] <... prctl resumed>) = 0 [pid 5663] close(3 [pid 5664] setpgid(0, 0 [pid 5663] <... close resumed>) = 0 [pid 5662] <... futex resumed>) = 0 [pid 5664] <... setpgid resumed>) = 0 [pid 5663] read(200, [pid 5662] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5663] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5662] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5664] <... openat resumed>) = 3 [pid 5663] symlink("/dev/binderfs", "./binderfs" [pid 5662] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5664] write(3, "1000", 4 [pid 5663] <... symlink resumed>) = 0 [pid 5662] <... mprotect resumed>) = 0 [pid 5664] <... write resumed>) = 4 [pid 5663] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5662] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5664] close(3 [pid 5663] <... futex resumed>) = 0 [pid 5664] <... close resumed>) = 0 [pid 5663] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5664] read(200, [pid 5663] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5664] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5663] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5664] symlink("/dev/binderfs", "./binderfs" [pid 5663] <... mprotect resumed>) = 0 [pid 5664] <... symlink resumed>) = 0 [pid 5663] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5664] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5662] <... clone resumed>, parent_tid=[103], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 103 [pid 5664] <... futex resumed>) = 0 [pid 5663] <... clone resumed>, parent_tid=[105], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 105 [pid 5662] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5664] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5663] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5662] <... futex resumed>) = 0 [pid 5664] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5663] <... futex resumed>) = 0 [pid 5664] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5663] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5662] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5664] <... mprotect resumed>) = 0 [pid 5664] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[95], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 95 [pid 5664] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5664] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5666 attached [pid 5666] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5666] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5666] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5663] <... futex resumed>) = 0 [pid 5666] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5663] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... bind resumed>) = 0 [pid 5663] <... futex resumed>) = 0 [pid 5666] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5663] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5666] <... futex resumed>) = 0 [pid 5663] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5666] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5663] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5663] <... futex resumed>) = 0 [pid 5666] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5663] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5666] <... futex resumed>) = 0 [pid 5663] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5666] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5663] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5663] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5667 attached ./strace-static-x86_64: Process 5665 attached [pid 5666] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5663] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5666] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5666] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5663] <... futex resumed>) = 0 [pid 5666] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5663] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5667] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5666] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5665] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5663] <... futex resumed>) = 0 [pid 5667] <... set_robust_list resumed>) = 0 [pid 5666] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5665] <... set_robust_list resumed>) = 0 [pid 5663] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5667] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5666] <... setsockopt resumed>) = 0 [pid 5665] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5667] <... socket resumed>) = 3 [pid 5666] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5665] <... socket resumed>) = 3 [pid 5666] <... futex resumed>) = 1 [pid 5663] <... futex resumed>) = 0 [pid 5666] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5663] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5663] <... futex resumed>) = 0 [pid 5666] recvmsg(3, [pid 5663] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5666] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5666] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5663] <... futex resumed>) = 0 [pid 5666] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5663] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5663] <... futex resumed>) = 0 [pid 5667] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5665] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5663] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5667] <... futex resumed>) = 1 [pid 5666] <... openat resumed>) = 4 [pid 5665] <... futex resumed>) = 1 [pid 5664] <... futex resumed>) = 0 [pid 5662] <... futex resumed>) = 0 [pid 5667] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5666] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5665] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5664] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5662] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5666] <... futex resumed>) = 1 [pid 5664] <... futex resumed>) = 0 [pid 5663] <... futex resumed>) = 0 [pid 5666] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5664] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5663] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5663] <... futex resumed>) = 0 [pid 5667] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5666] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5665] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5663] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5662] <... futex resumed>) = 0 [pid 5667] <... bind resumed>) = 0 [pid 5665] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5667] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5665] <... bind resumed>) = 0 [pid 5662] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5667] <... futex resumed>) = 1 [pid 5665] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5664] <... futex resumed>) = 0 [pid 5662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5664] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5667] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5665] <... futex resumed>) = 0 [pid 5664] <... futex resumed>) = 0 [pid 5662] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5667] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5665] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5664] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5662] <... futex resumed>) = 0 [pid 5667] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5665] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5664] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5662] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5667] <... futex resumed>) = 0 [pid 5665] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5664] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5667] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5665] <... futex resumed>) = 0 [pid 5664] <... futex resumed>) = 0 [pid 5662] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5667] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5665] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5664] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5662] <... futex resumed>) = 0 [pid 5667] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5665] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5664] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5662] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5667] <... futex resumed>) = 0 [pid 5665] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5664] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5664] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5667] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5665] <... futex resumed>) = 0 [pid 5667] <... setsockopt resumed>) = 0 [pid 5665] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5662] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5667] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5665] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5662] <... futex resumed>) = 0 [pid 5667] <... futex resumed>) = 1 [pid 5665] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5664] <... futex resumed>) = 0 [pid 5662] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5667] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5665] <... setsockopt resumed>) = 0 [pid 5664] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5665] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5664] <... futex resumed>) = 0 [pid 5667] recvmsg(3, [pid 5665] <... futex resumed>) = 1 [pid 5664] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5662] <... futex resumed>) = 0 [pid 5667] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5665] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5662] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5667] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5665] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5664] <... futex resumed>) = 0 [pid 5662] <... futex resumed>) = 0 [pid 5667] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5665] recvmsg(3, [pid 5664] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5662] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5665] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5664] <... futex resumed>) = 0 [pid 5667] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5665] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5664] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5667] <... openat resumed>) = 4 [pid 5665] <... futex resumed>) = 1 [pid 5667] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5662] <... futex resumed>) = 0 [pid 5665] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5667] <... futex resumed>) = 1 [pid 5665] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5664] <... futex resumed>) = 0 [pid 5662] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5667] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5665] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5664] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5662] <... futex resumed>) = 0 [pid 5667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5666] <... ioctl resumed>) = 0 [pid 5665] <... openat resumed>) = 4 [pid 5664] <... futex resumed>) = 0 [pid 5662] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5667] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5665] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5664] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5663] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5666] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5663] close(3) = 0 [pid 5662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5663] close(4) = 0 [pid 5663] close(5) = -1 EBADF (Bad file descriptor) [pid 5663] close(6) = -1 EBADF (Bad file descriptor) [pid 5663] close(7) = -1 EBADF (Bad file descriptor) [pid 5663] close(8) = -1 EBADF (Bad file descriptor) [pid 5663] close(9 [pid 5665] <... futex resumed>) = 0 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5665] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5663] close(10 [pid 5662] <... futex resumed>) = 0 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(11) = -1 EBADF (Bad file descriptor) [pid 5665] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5663] close(12 [pid 5662] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5665] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5665] <... futex resumed>) = 0 [pid 5663] close(13 [pid 5662] close(3 [pid 5665] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = 0 [pid 5663] close(14 [pid 5662] close(4 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = 0 [pid 5663] close(15 [pid 5662] close(5 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(16) = -1 EBADF (Bad file descriptor) [pid 5663] close(17 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(6 [pid 5663] close(18) = -1 EBADF (Bad file descriptor) [pid 5663] close(19) = -1 EBADF (Bad file descriptor) [pid 5663] close(20) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(21 [pid 5662] close(7 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(22) = -1 EBADF (Bad file descriptor) [pid 5663] close(23) = -1 EBADF (Bad file descriptor) [pid 5663] close(24) = -1 EBADF (Bad file descriptor) [pid 5663] close(25) = -1 EBADF (Bad file descriptor) [pid 5663] close(26) = -1 EBADF (Bad file descriptor) [pid 5663] close(27) = -1 EBADF (Bad file descriptor) [pid 5663] close(28) = -1 EBADF (Bad file descriptor) [pid 5663] close(29 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(8 [pid 5663] exit_group(0 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] <... futex resumed>) = ? [pid 5663] <... exit_group resumed>) = ? [pid 5666] +++ exited with 0 +++ [pid 5663] +++ exited with 0 +++ [pid 5662] close(9) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5662] close(10) = -1 EBADF (Bad file descriptor) [pid 5662] close(11 [pid 5090] umount2("./50", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5662] close(12 [pid 5090] openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5662] close(13 [pid 5090] fstat(3, [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5662] close(14 [pid 5090] getdents64(3, [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5667] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5662] close(15 [pid 5090] umount2("./50/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5667] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5667] <... futex resumed>) = 1 [pid 5664] <... futex resumed>) = 0 [pid 5662] close(16 [pid 5090] lstat("./50/binderfs", [pid 5667] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5664] close(3 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5664] <... close resumed>) = 0 [pid 5090] unlink("./50/binderfs" [pid 5664] close(4 [pid 5090] <... unlink resumed>) = 0 [pid 5664] <... close resumed>) = 0 [pid 5090] umount2("./50/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5664] close(5 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(17 [pid 5090] lstat("./50/memory.events", [pid 5664] close(6 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(18 [pid 5090] unlink("./50/memory.events" [pid 5664] close(7 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(19 [pid 5090] getdents64(3, [pid 5664] close(8 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(20 [pid 5090] close(3 [pid 5664] close(9 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... close resumed>) = 0 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(21 [pid 5090] rmdir("./50" [pid 5664] close(10 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... rmdir resumed>) = 0 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(22 [pid 5090] mkdir("./51", 0777 [pid 5664] close(11 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 79.413718][ T75] hsr_slave_0: left promiscuous mode [ 79.432779][ T75] hsr_slave_1: left promiscuous mode [pid 5090] <... mkdir resumed>) = 0 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(23 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5664] close(12 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 106 [pid 5664] close(13) = -1 EBADF (Bad file descriptor) [pid 5664] close(14) = -1 EBADF (Bad file descriptor) [pid 5664] close(15) = -1 EBADF (Bad file descriptor) [pid 5664] close(16) = -1 EBADF (Bad file descriptor) [pid 5664] close(17) = -1 EBADF (Bad file descriptor) [pid 5664] close(18) = -1 EBADF (Bad file descriptor) [pid 5664] close(19 [pid 5662] close(24 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(20 [pid 5662] close(25 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(21 [pid 5662] close(26./strace-static-x86_64: Process 5671 attached [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(22 [pid 5662] close(27 [pid 5671] set_robust_list(0x555555c155e0, 24 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... set_robust_list resumed>) = 0 [pid 5664] close(23 [pid 5662] close(28 [pid 5671] chdir("./51" [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... chdir resumed>) = 0 [pid 5664] close(24 [pid 5662] close(29 [pid 5671] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... prctl resumed>) = 0 [pid 5664] close(25 [pid 5662] exit_group(0 [pid 5671] setpgid(0, 0 [pid 5665] <... futex resumed>) = ? [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... exit_group resumed>) = ? [pid 5671] <... setpgid resumed>) = 0 [pid 5665] +++ exited with 0 +++ [pid 5664] close(26) = -1 EBADF (Bad file descriptor) [pid 5671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5664] close(27 [pid 5662] +++ exited with 0 +++ [pid 5671] <... openat resumed>) = 3 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5671] write(3, "1000", 4 [pid 5664] close(28 [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5671] <... write resumed>) = 4 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... restart_syscall resumed>) = 0 [pid 5671] close(3 [pid 5664] close(29 [pid 5671] <... close resumed>) = 0 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] read(200, [pid 5664] exit_group(0 [pid 5091] umount2("./49", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5671] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5667] <... futex resumed>) = ? [pid 5664] <... exit_group resumed>) = ? [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5671] symlink("/dev/binderfs", "./binderfs" [pid 5667] +++ exited with 0 +++ [pid 5664] +++ exited with 0 +++ [pid 5091] openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5671] <... symlink resumed>) = 0 [pid 5091] <... openat resumed>) = 3 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5671] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] fstat(3, [pid 5671] <... futex resumed>) = 0 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5671] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] getdents64(3, [pid 5089] umount2("./45", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5671] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5671] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5091] umount2("./49/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5671] <... mprotect resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... openat resumed>) = 3 [pid 5091] lstat("./49/binderfs", [pid 5089] fstat(3, [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] unlink("./49/binderfs" [pid 5671] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5089] getdents64(3, [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./49/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] umount2("./45/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./49/memory.events", [pid 5089] lstat("./45/binderfs", [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./49/memory.events" [pid 5089] unlink("./45/binderfs"./strace-static-x86_64: Process 5672 attached [pid 5671] <... clone resumed>, parent_tid=[107], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 107 [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5091] getdents64(3, [pid 5089] umount2("./45/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [ 79.468408][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.496226][ T75] batman_adv: batadv0: Removing interface: batadv_slave_0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] close(3 [pid 5089] lstat("./45/memory.events", [pid 5091] <... close resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] rmdir("./49" [pid 5089] unlink("./45/memory.events" [pid 5091] <... rmdir resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5091] mkdir("./50", 0777 [pid 5089] getdents64(3, [pid 5091] <... mkdir resumed>) = 0 [pid 5671] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5672] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] close(3) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 104 [pid 5089] rmdir("./45") = 0 [pid 5089] mkdir("./46", 0777) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5672] <... set_robust_list resumed>) = 0 [pid 5671] <... futex resumed>) = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 96 ./strace-static-x86_64: Process 5674 attached [pid 5674] set_robust_list(0x555555c155e0, 24) = 0 ./strace-static-x86_64: Process 5675 attached [pid 5674] chdir("./50" [pid 5672] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5671] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5675] set_robust_list(0x555555c155e0, 24 [pid 5674] <... chdir resumed>) = 0 [pid 5672] <... socket resumed>) = 3 [pid 5675] <... set_robust_list resumed>) = 0 [pid 5672] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] chdir("./46" [pid 5674] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5672] <... futex resumed>) = 1 [pid 5671] <... futex resumed>) = 0 [pid 5675] <... chdir resumed>) = 0 [pid 5672] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5671] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5674] <... prctl resumed>) = 0 [pid 5672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5671] <... futex resumed>) = 0 [pid 5675] <... prctl resumed>) = 0 [pid 5674] setpgid(0, 0 [pid 5672] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5671] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5675] setpgid(0, 0 [pid 5672] <... bind resumed>) = 0 [pid 5675] <... setpgid resumed>) = 0 [pid 5672] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5674] <... setpgid resumed>) = 0 [pid 5672] <... futex resumed>) = 1 [pid 5671] <... futex resumed>) = 0 [pid 5675] <... openat resumed>) = 3 [pid 5672] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5671] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] write(3, "1000", 4 [pid 5672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5671] <... futex resumed>) = 0 [pid 5675] <... write resumed>) = 4 [pid 5672] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5671] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5675] close(3 [pid 5674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5672] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5675] <... close resumed>) = 0 [pid 5672] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] read(200, [pid 5674] <... openat resumed>) = 3 [pid 5672] <... futex resumed>) = 1 [pid 5671] <... futex resumed>) = 0 [pid 5675] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5674] write(3, "1000", 4 [pid 5672] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5671] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] symlink("/dev/binderfs", "./binderfs" [pid 5674] <... write resumed>) = 4 [pid 5672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5671] <... futex resumed>) = 0 [pid 5675] <... symlink resumed>) = 0 [pid 5674] close(3 [pid 5672] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5671] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5675] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] <... close resumed>) = 0 [pid 5672] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5675] <... futex resumed>) = 0 [pid 5674] read(200, [pid 5672] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5674] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5672] <... futex resumed>) = 1 [pid 5671] <... futex resumed>) = 0 [pid 5675] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5674] symlink("/dev/binderfs", "./binderfs" [pid 5672] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5671] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5671] <... futex resumed>) = 0 [ 79.526301][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.534454][ T75] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 79.553590][ T75] bridge_slave_1: left allmulticast mode [pid 5675] <... mprotect resumed>) = 0 [pid 5674] <... symlink resumed>) = 0 [pid 5672] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5671] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5675] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5674] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5672] <... setsockopt resumed>) = 0 ./strace-static-x86_64: Process 5676 attached [pid 5672] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] <... clone resumed>, parent_tid=[97], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 97 [pid 5672] <... futex resumed>) = 1 [pid 5671] <... futex resumed>) = 0 [pid 5675] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5672] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5671] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5675] <... futex resumed>) = 0 [pid 5674] <... futex resumed>) = 0 [pid 5672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5671] <... futex resumed>) = 0 [pid 5676] <... set_robust_list resumed>) = 0 [pid 5675] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5674] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5672] recvmsg(3, [pid 5671] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5676] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5674] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5672] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5672] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] <... socket resumed>) = 3 [pid 5674] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5672] <... futex resumed>) = 1 [pid 5671] <... futex resumed>) = 0 [pid 5676] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] <... mprotect resumed>) = 0 [pid 5672] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5671] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] <... futex resumed>) = 1 [pid 5675] <... futex resumed>) = 0 [pid 5672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5671] <... futex resumed>) = 0 [pid 5676] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5675] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5672] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5671] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5675] <... futex resumed>) = 0 [pid 5672] <... openat resumed>) = 4 [pid 5676] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5675] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5674] <... clone resumed>, parent_tid=[105], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 105 [pid 5672] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] <... bind resumed>) = 0 [pid 5674] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5672] <... futex resumed>) = 1 [pid 5671] <... futex resumed>) = 0 [pid 5676] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] <... futex resumed>) = 0 [pid 5672] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5671] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] <... futex resumed>) = 1 [pid 5675] <... futex resumed>) = 0 [pid 5674] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5671] <... futex resumed>) = 0 [pid 5676] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5675] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [ 79.575967][ T75] bridge_slave_1: left promiscuous mode [pid 5672] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5671] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5677 attached [pid 5676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5675] <... futex resumed>) = 0 [pid 5675] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5677] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5676] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5677] <... set_robust_list resumed>) = 0 [pid 5676] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5677] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5676] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5677] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] <... futex resumed>) = 0 [pid 5676] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5675] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5675] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5677] <... futex resumed>) = 1 [pid 5674] <... futex resumed>) = 0 [pid 5677] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5674] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5676] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5674] <... futex resumed>) = 0 [pid 5677] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5674] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5677] <... bind resumed>) = 0 [pid 5676] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5677] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5677] <... futex resumed>) = 1 [pid 5674] <... futex resumed>) = 0 [pid 5677] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5676] <... futex resumed>) = 1 [pid 5677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5676] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5674] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5677] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5674] <... futex resumed>) = 0 [pid 5675] <... futex resumed>) = 0 [pid 5677] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5675] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5677] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] <... futex resumed>) = 0 [pid 5675] <... futex resumed>) = 1 [pid 5674] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5677] <... futex resumed>) = 0 [pid 5676] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5675] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5674] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5677] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5676] <... setsockopt resumed>) = 0 [pid 5674] <... futex resumed>) = 0 [pid 5677] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5676] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5677] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] <... futex resumed>) = 1 [pid 5675] <... futex resumed>) = 0 [pid 5674] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5677] <... futex resumed>) = 0 [pid 5676] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5675] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5677] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5675] <... futex resumed>) = 0 [pid 5675] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5677] <... setsockopt resumed>) = 0 [pid 5676] recvmsg(3, [pid 5674] <... futex resumed>) = 0 [pid 5672] <... ioctl resumed>) = 0 [pid 5677] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5674] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5672] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5677] <... futex resumed>) = 0 [pid 5676] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5677] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5676] <... futex resumed>) = 1 [pid 5674] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5676] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5675] <... futex resumed>) = 0 [pid 5674] <... futex resumed>) = 0 [pid 5677] recvmsg(3, [pid 5674] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5677] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5675] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5677] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] <... futex resumed>) = 0 [pid 5675] <... futex resumed>) = 1 [pid 5676] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5675] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5677] <... futex resumed>) = 1 [pid 5674] <... futex resumed>) = 0 [pid 5676] <... openat resumed>) = 4 [pid 5677] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5676] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5676] <... futex resumed>) = 1 [pid 5675] <... futex resumed>) = 0 [pid 5674] <... futex resumed>) = 0 [pid 5677] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5676] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5675] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5677] <... openat resumed>) = 4 [pid 5676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5675] <... futex resumed>) = 0 [pid 5677] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5675] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5677] <... futex resumed>) = 1 [pid 5674] <... futex resumed>) = 0 [pid 5672] <... futex resumed>) = 1 [pid 5677] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5674] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5672] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5674] <... futex resumed>) = 0 [pid 5677] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5674] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5671] <... futex resumed>) = 0 [pid 5671] close(3) = 0 [pid 5671] close(4) = 0 [pid 5671] close(5) = -1 EBADF (Bad file descriptor) [pid 5671] close(6) = -1 EBADF (Bad file descriptor) [pid 5671] close(7) = -1 EBADF (Bad file descriptor) [ 79.621204][ T75] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.639414][ T75] bridge_slave_0: left allmulticast mode [ 79.645110][ T75] bridge_slave_0: left promiscuous mode [ 79.651966][ T75] bridge0: port 1(bridge_slave_0) entered disabled state [pid 5671] close(8) = -1 EBADF (Bad file descriptor) [pid 5677] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5677] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] <... futex resumed>) = 0 [pid 5674] close(3) = 0 [pid 5674] close(4) = 0 [pid 5674] close(5) = -1 EBADF (Bad file descriptor) [pid 5677] <... futex resumed>) = 1 [pid 5674] close(6 [pid 5677] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] close(7) = -1 EBADF (Bad file descriptor) [pid 5671] close(9 [pid 5674] close(8 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] close(10 [pid 5674] close(9 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] close(11 [pid 5674] close(10 [pid 5676] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] <... futex resumed>) = 1 [pid 5675] <... futex resumed>) = 0 [pid 5674] close(11 [pid 5671] close(12 [pid 5676] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5675] close(3 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = 0 [pid 5674] close(12 [pid 5671] close(13 [pid 5675] close(4 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] close(13) = -1 EBADF (Bad file descriptor) [pid 5674] close(14) = -1 EBADF (Bad file descriptor) [pid 5674] close(15) = -1 EBADF (Bad file descriptor) [pid 5674] close(16) = -1 EBADF (Bad file descriptor) [pid 5674] close(17) = -1 EBADF (Bad file descriptor) [pid 5674] close(18) = -1 EBADF (Bad file descriptor) [pid 5674] close(19) = -1 EBADF (Bad file descriptor) [pid 5674] close(20) = -1 EBADF (Bad file descriptor) [pid 5674] close(21) = -1 EBADF (Bad file descriptor) [pid 5674] close(22) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = 0 [pid 5674] close(23 [pid 5671] close(14 [pid 5675] close(5 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] close(24) = -1 EBADF (Bad file descriptor) [pid 5674] close(25) = -1 EBADF (Bad file descriptor) [pid 5674] close(26) = -1 EBADF (Bad file descriptor) [pid 5674] close(27) = -1 EBADF (Bad file descriptor) [pid 5674] close(28) = -1 EBADF (Bad file descriptor) [pid 5674] close(29) = -1 EBADF (Bad file descriptor) [pid 5674] exit_group(0 [pid 5677] <... futex resumed>) = ? [pid 5674] <... exit_group resumed>) = ? [pid 5677] +++ exited with 0 +++ [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] +++ exited with 0 +++ [pid 5671] close(15 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5091] umount2("./50", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5091] openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5091] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] getdents64(3, 0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./50/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5675] close(6 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./50/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./50/binderfs") = 0 [pid 5091] umount2("./50/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./50/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] unlink("./50/memory.events") = 0 [pid 5091] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] close(16 [pid 5091] close(3) = 0 [pid 5091] rmdir("./50" [pid 5675] close(7 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... rmdir resumed>) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] close(17 [pid 5091] mkdir("./51", 0777 [pid 5675] close(8 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... mkdir resumed>) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] close(18 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5675] close(9 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] close(19 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 106 [pid 5675] close(10 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] close(20 [pid 5675] close(11 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] close(21) = -1 EBADF (Bad file descriptor) [pid 5675] close(12 [pid 5671] close(22 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] close(13 [pid 5671] close(23./strace-static-x86_64: Process 5678 attached [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] set_robust_list(0x555555c155e0, 24 [pid 5675] close(14 [pid 5671] close(24 [pid 5678] <... set_robust_list resumed>) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] chdir("./51" [pid 5675] close(15 [pid 5671] close(25 [pid 5678] <... chdir resumed>) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5675] close(16 [pid 5671] close(26 [pid 5678] <... prctl resumed>) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] setpgid(0, 0 [pid 5675] close(17 [pid 5671] close(27 [pid 5678] <... setpgid resumed>) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5675] close(18) = -1 EBADF (Bad file descriptor) [pid 5671] close(28 [pid 5678] <... openat resumed>) = 3 [pid 5675] close(19 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] write(3, "1000", 4 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] close(29 [pid 5678] <... write resumed>) = 4 [pid 5675] close(20 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(3 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] <... close resumed>) = 0 [pid 5675] close(21 [pid 5671] exit_group(0 [pid 5678] read(200, [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... futex resumed>) = ? [pid 5671] <... exit_group resumed>) = ? [pid 5678] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5675] close(22 [pid 5672] +++ exited with 0 +++ [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] symlink("/dev/binderfs", "./binderfs" [pid 5675] close(23 [pid 5671] +++ exited with 0 +++ [pid 5678] <... symlink resumed>) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5675] close(24 [pid 5090] restart_syscall(<... resuming interrupted clone ...> [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... restart_syscall resumed>) = 0 [pid 5675] close(25) = -1 EBADF (Bad file descriptor) [pid 5675] close(26 [pid 5090] umount2("./51", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5675] close(27 [pid 5090] openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5678] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] close(28 [pid 5090] fstat(3, [pid 5678] <... futex resumed>) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5678] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5675] close(29 [pid 5090] getdents64(3, [pid 5678] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5678] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5675] exit_group(0 [pid 5090] umount2("./51/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5678] <... mprotect resumed>) = 0 [pid 5676] <... futex resumed>) = ? [pid 5675] <... exit_group resumed>) = ? [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5678] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5090] lstat("./51/binderfs", [pid 5676] +++ exited with 0 +++ [pid 5675] +++ exited with 0 +++ [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5678] <... clone resumed>, parent_tid=[107], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 107 [pid 5090] unlink("./51/binderfs" [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5678] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... unlink resumed>) = 0 [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5678] <... futex resumed>) = 0 [pid 5090] umount2("./51/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... restart_syscall resumed>) = 0 [ 79.682775][ T75] veth1_macvtap: left promiscuous mode [ 79.695646][ T75] veth0_macvtap: left promiscuous mode [ 79.702174][ T75] veth1_vlan: left promiscuous mode [ 79.713189][ T75] veth0_vlan: left promiscuous mode [pid 5678] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./51/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] umount2("./46", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] unlink("./51/memory.events" [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... unlink resumed>) = 0 [pid 5089] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] getdents64(3, [pid 5089] <... openat resumed>) = 3 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] fstat(3, [pid 5090] close(3 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] <... close resumed>) = 0 [pid 5089] getdents64(3, [pid 5090] rmdir("./51" [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... rmdir resumed>) = 0 [pid 5089] umount2("./46/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 5679 attached [pid 5090] mkdir("./52", 0777 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5679] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5679] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5090] <... mkdir resumed>) = 0 [pid 5089] lstat("./46/binderfs", [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] unlink("./46/binderfs" [pid 5679] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 108 [pid 5089] <... unlink resumed>) = 0 [pid 5679] <... futex resumed>) = 1 [pid 5678] <... futex resumed>) = 0 [pid 5089] umount2("./46/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5678] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5679] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5678] <... futex resumed>) = 0 [pid 5679] <... bind resumed>) = 0 [pid 5089] lstat("./46/memory.events", [pid 5679] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5678] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5679] <... futex resumed>) = 0 [pid 5678] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5089] unlink("./46/memory.events" [pid 5679] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5678] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... unlink resumed>) = 0 [pid 5089] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] close(3) = 0 [pid 5089] rmdir("./46"./strace-static-x86_64: Process 5680 attached ) = 0 [pid 5680] set_robust_list(0x555555c155e0, 24 [pid 5089] mkdir("./47", 0777 [pid 5680] <... set_robust_list resumed>) = 0 [pid 5678] <... futex resumed>) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5680] chdir("./52" [pid 5679] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5680] <... chdir resumed>) = 0 [pid 5679] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5678] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5680] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5679] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 98 [pid 5680] <... prctl resumed>) = 0 [pid 5679] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5680] setpgid(0, 0 [pid 5679] <... futex resumed>) = 1 [pid 5678] <... futex resumed>) = 0 [pid 5680] <... setpgid resumed>) = 0 [pid 5679] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5678] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5679] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5678] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5681 attached [pid 5680] <... openat resumed>) = 3 [pid 5679] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5678] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5681] set_robust_list(0x555555c155e0, 24 [pid 5680] write(3, "1000", 4 [pid 5679] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5680] <... write resumed>) = 4 [pid 5681] <... set_robust_list resumed>) = 0 [pid 5680] close(3 [pid 5679] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] chdir("./47" [pid 5680] <... close resumed>) = 0 [pid 5679] <... futex resumed>) = 1 [pid 5678] <... futex resumed>) = 0 [pid 5681] <... chdir resumed>) = 0 [pid 5680] read(200, [pid 5679] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5678] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5680] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5679] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5678] <... futex resumed>) = 0 [pid 5681] <... prctl resumed>) = 0 [pid 5680] symlink("/dev/binderfs", "./binderfs" [pid 5679] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5678] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5681] setpgid(0, 0 [pid 5680] <... symlink resumed>) = 0 [pid 5679] <... setsockopt resumed>) = 0 [pid 5680] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5680] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5680] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5680] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[109], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 109 [pid 5680] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5681] <... setpgid resumed>) = 0 [pid 5680] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5679] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5679] <... futex resumed>) = 1 [pid 5678] <... futex resumed>) = 0 [pid 5681] <... openat resumed>) = 3 [pid 5679] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5678] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] write(3, "1000", 4 [pid 5679] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5678] <... futex resumed>) = 0 [pid 5681] <... write resumed>) = 4 [pid 5679] recvmsg(3, [pid 5678] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5681] close(3 [pid 5679] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5681] <... close resumed>) = 0 [pid 5679] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] read(200, [pid 5679] <... futex resumed>) = 1 [pid 5678] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5682 attached [pid 5681] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5679] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5678] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5681] symlink("/dev/binderfs", "./binderfs" [pid 5679] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5678] <... futex resumed>) = 0 [pid 5682] <... set_robust_list resumed>) = 0 [pid 5682] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5681] <... symlink resumed>) = 0 [pid 5679] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5678] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5681] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] <... socket resumed>) = 3 [pid 5681] <... futex resumed>) = 0 [pid 5679] <... openat resumed>) = 4 [pid 5682] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5679] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] <... futex resumed>) = 1 [pid 5681] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5680] <... futex resumed>) = 0 [pid 5679] <... futex resumed>) = 1 [pid 5678] <... futex resumed>) = 0 [pid 5682] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5681] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5680] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5679] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5678] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] <... bind resumed>) = 0 [pid 5681] <... mprotect resumed>) = 0 [pid 5680] <... futex resumed>) = 0 [pid 5679] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5678] <... futex resumed>) = 0 [pid 5682] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5680] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5679] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5678] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5683 attached [pid 5682] <... futex resumed>) = 0 [pid 5680] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5681] <... clone resumed>, parent_tid=[99], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 99 [pid 5681] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5681] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5683] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5682] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5680] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] <... set_robust_list resumed>) = 0 [pid 5682] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5680] <... futex resumed>) = 0 [pid 5683] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5682] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5680] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5683] <... socket resumed>) = 3 [pid 5682] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5683] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5680] <... futex resumed>) = 0 [pid 5683] <... futex resumed>) = 1 [pid 5681] <... futex resumed>) = 0 [pid 5681] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5681] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5682] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5680] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5682] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5680] <... futex resumed>) = 0 [pid 5683] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5680] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5683] <... futex resumed>) = 1 [pid 5682] <... futex resumed>) = 0 [pid 5681] <... futex resumed>) = 0 [pid 5680] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5681] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5681] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5683] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5682] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5680] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5682] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5680] <... futex resumed>) = 0 [pid 5680] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5683] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5683] <... futex resumed>) = 1 [pid 5682] <... setsockopt resumed>) = 0 [pid 5681] <... futex resumed>) = 0 [pid 5681] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5681] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5683] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5682] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5682] <... futex resumed>) = 1 [pid 5680] <... futex resumed>) = 0 [pid 5683] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5680] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] <... futex resumed>) = 1 [pid 5682] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5681] <... futex resumed>) = 0 [pid 5683] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5682] recvmsg(3, [pid 5681] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5680] <... futex resumed>) = 0 [pid 5683] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5682] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5681] <... futex resumed>) = 0 [pid 5680] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5683] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5682] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5680] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5683] <... setsockopt resumed>) = 0 [pid 5682] <... futex resumed>) = 0 [pid 5680] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5680] <... futex resumed>) = 0 [pid 5683] <... futex resumed>) = 1 [pid 5681] <... futex resumed>) = 0 [pid 5681] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5681] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5683] recvmsg(3, [pid 5682] <... openat resumed>) = 4 [pid 5680] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5683] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5682] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5680] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5682] <... futex resumed>) = 0 [pid 5679] <... ioctl resumed>) = 0 [pid 5679] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5678] <... futex resumed>) = 0 [pid 5678] close(3) = 0 [pid 5683] <... futex resumed>) = 1 [pid 5682] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5681] <... futex resumed>) = 0 [pid 5680] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5678] close(4 [pid 5681] <... futex resumed>) = 0 [pid 5678] <... close resumed>) = 0 [pid 5683] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5681] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5678] close(5) = -1 EBADF (Bad file descriptor) [pid 5678] close(6) = -1 EBADF (Bad file descriptor) [pid 5678] close(7) = -1 EBADF (Bad file descriptor) [pid 5678] close(8) = -1 EBADF (Bad file descriptor) [pid 5678] close(9) = -1 EBADF (Bad file descriptor) [pid 5678] close(10) = -1 EBADF (Bad file descriptor) [pid 5678] close(11) = -1 EBADF (Bad file descriptor) [pid 5678] close(12) = -1 EBADF (Bad file descriptor) [pid 5678] close(13 [pid 5679] <... futex resumed>) = 1 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5678] close(14) = -1 EBADF (Bad file descriptor) [pid 5678] close(15) = -1 EBADF (Bad file descriptor) [pid 5678] close(16) = -1 EBADF (Bad file descriptor) [pid 5678] close(17) = -1 EBADF (Bad file descriptor) [pid 5678] close(18) = -1 EBADF (Bad file descriptor) [pid 5678] close(19) = -1 EBADF (Bad file descriptor) [pid 5678] close(20) = -1 EBADF (Bad file descriptor) [pid 5678] close(21) = -1 EBADF (Bad file descriptor) [pid 5678] close(22) = -1 EBADF (Bad file descriptor) [pid 5678] close(23) = -1 EBADF (Bad file descriptor) [pid 5678] close(24) = -1 EBADF (Bad file descriptor) [pid 5678] close(25) = -1 EBADF (Bad file descriptor) [pid 5678] close(26) = -1 EBADF (Bad file descriptor) [pid 5678] close(27) = -1 EBADF (Bad file descriptor) [pid 5678] close(28) = -1 EBADF (Bad file descriptor) [pid 5678] close(29) = -1 EBADF (Bad file descriptor) [pid 5678] exit_group(0 [pid 5679] <... futex resumed>) = ? [pid 5678] <... exit_group resumed>) = ? [pid 5683] <... openat resumed>) = 4 [pid 5682] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5680] <... futex resumed>) = 0 [pid 5679] +++ exited with 0 +++ [pid 5678] +++ exited with 0 +++ [pid 5683] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5680] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5683] <... futex resumed>) = 1 [pid 5681] <... futex resumed>) = 0 [pid 5680] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5682] <... futex resumed>) = 0 [pid 5683] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5681] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5683] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5682] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5681] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5680] close(3 [pid 5683] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0) = -1 ENOSPC (No space left on device) [pid 5680] <... close resumed>) = 0 [pid 5091] umount2("./51", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5683] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5681] <... futex resumed>) = 0 [pid 5680] close(4 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5683] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5681] close(3) = 0 [pid 5680] <... close resumed>) = 0 [pid 5091] openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5681] close(4 [pid 5680] close(5 [pid 5681] <... close resumed>) = 0 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... openat resumed>) = 3 [pid 5681] close(5 [pid 5680] close(6 [pid 5091] fstat(3, [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(6 [pid 5680] close(7 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(7 [pid 5091] getdents64(3, [pid 5680] close(8 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(8 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./51/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5681] close(9 [pid 5680] close(9 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5681] close(10 [pid 5680] close(10 [pid 5091] lstat("./51/binderfs", [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(11) = -1 EBADF (Bad file descriptor) [pid 5681] close(12) = -1 EBADF (Bad file descriptor) [pid 5681] close(13) = -1 EBADF (Bad file descriptor) [pid 5681] close(14) = -1 EBADF (Bad file descriptor) [pid 5681] close(15) = -1 EBADF (Bad file descriptor) [pid 5681] close(16) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(17 [pid 5680] close(11 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./51/binderfs" [pid 5681] close(18 [pid 5680] close(12 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(19) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5681] close(20 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./51/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(13 [pid 5681] close(21 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(14 [pid 5091] lstat("./51/memory.events", [pid 5681] close(22 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(15 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5681] close(23 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./51/memory.events" [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(16 [pid 5681] close(24) = -1 EBADF (Bad file descriptor) [pid 5681] close(25) = -1 EBADF (Bad file descriptor) [pid 5681] close(26) = -1 EBADF (Bad file descriptor) [pid 5681] close(27 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(17 [pid 5681] close(28 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(29 [pid 5680] close(18 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] exit_group(0 [pid 5680] close(19 [pid 5091] close(3 [pid 5683] <... futex resumed>) = ? [pid 5681] <... exit_group resumed>) = ? [pid 5683] +++ exited with 0 +++ [pid 5681] +++ exited with 0 +++ [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... close resumed>) = 0 [pid 5680] close(20) = -1 EBADF (Bad file descriptor) [pid 5091] rmdir("./51" [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5680] close(21) = -1 EBADF (Bad file descriptor) [pid 5680] close(22 [pid 5091] <... rmdir resumed>) = 0 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(23 [pid 5089] umount2("./47", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] mkdir("./52", 0777 [pid 5680] close(24 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5680] close(25 [pid 5091] <... mkdir resumed>) = 0 [pid 5089] <... openat resumed>) = 3 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] fstat(3, [pid 5680] close(26 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(27 [pid 5089] getdents64(3, [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(28 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./47/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5680] close(29) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 5684 attached [pid 5680] exit_group(0 [pid 5089] lstat("./47/binderfs", [pid 5682] <... futex resumed>) = ? [pid 5680] <... exit_group resumed>) = ? [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 108 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5682] +++ exited with 0 +++ [pid 5684] set_robust_list(0x555555c155e0, 24 [pid 5680] +++ exited with 0 +++ [pid 5089] unlink("./47/binderfs" [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] <... unlink resumed>) = 0 [pid 5090] restart_syscall(<... resuming interrupted clone ...> [pid 5089] umount2("./47/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5090] <... restart_syscall resumed>) = 0 [pid 5089] lstat("./47/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] unlink("./47/memory.events" [pid 5090] umount2("./52", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5684] <... set_robust_list resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... unlink resumed>) = 0 [pid 5090] openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] getdents64(3, [pid 5090] <... openat resumed>) = 3 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] fstat(3, [pid 5089] close(3 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... close resumed>) = 0 [pid 5090] getdents64(3, [pid 5089] rmdir("./47" [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5684] chdir("./52" [pid 5090] umount2("./52/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... rmdir resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./52/binderfs", [pid 5089] mkdir("./48", 0777 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] unlink("./52/binderfs" [pid 5089] <... mkdir resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] umount2("./52/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 100 [pid 5090] lstat("./52/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] unlink("./52/memory.events"./strace-static-x86_64: Process 5685 attached [pid 5685] set_robust_list(0x555555c155e0, 24) = 0 [pid 5685] chdir("./48") = 0 [pid 5685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5685] setpgid(0, 0 [pid 5090] <... unlink resumed>) = 0 [pid 5090] getdents64(3, [pid 5684] <... chdir resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] close(3) = 0 [pid 5090] rmdir("./52") = 0 [pid 5090] mkdir("./53", 0777 [pid 5685] <... setpgid resumed>) = 0 [pid 5090] <... mkdir resumed>) = 0 [pid 5685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5684] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5684] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 5686 attached [pid 5685] <... openat resumed>) = 3 [pid 5684] setpgid(0, 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 110 [pid 5684] <... setpgid resumed>) = 0 [pid 5684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5684] write(3, "1000", 4) = 4 [pid 5684] close(3 [pid 5686] set_robust_list(0x555555c155e0, 24 [pid 5685] write(3, "1000", 4 [pid 5684] <... close resumed>) = 0 [pid 5684] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5684] symlink("/dev/binderfs", "./binderfs" [pid 5686] <... set_robust_list resumed>) = 0 [pid 5685] <... write resumed>) = 4 [pid 5684] <... symlink resumed>) = 0 [pid 5684] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] close(3 [pid 5684] <... futex resumed>) = 0 [pid 5684] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5684] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5686] chdir("./53" [pid 5685] <... close resumed>) = 0 [pid 5684] <... mprotect resumed>) = 0 [pid 5686] <... chdir resumed>) = 0 [pid 5685] read(200, [pid 5684] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5685] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5686] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5685] symlink("/dev/binderfs", "./binderfs" [pid 5686] <... prctl resumed>) = 0 [pid 5684] <... clone resumed>, parent_tid=[109], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 109 [pid 5684] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] <... symlink resumed>) = 0 [pid 5684] <... futex resumed>) = 0 [pid 5686] setpgid(0, 0 [pid 5685] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] <... setpgid resumed>) = 0 [pid 5684] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5685] <... futex resumed>) = 0 [pid 5686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5685] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0./strace-static-x86_64: Process 5687 attached [pid 5687] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5685] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5687] <... set_robust_list resumed>) = 0 [pid 5686] <... openat resumed>) = 3 [pid 5685] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5687] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5687] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5686] write(3, "1000", 4 [pid 5684] <... futex resumed>) = 0 [pid 5685] <... mprotect resumed>) = 0 [pid 5684] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] <... write resumed>) = 4 [pid 5684] <... futex resumed>) = 0 [pid 5685] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5686] close(3 [pid 5684] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5687] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5686] <... close resumed>) = 0 [pid 5686] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5686] symlink("/dev/binderfs", "./binderfs" [pid 5687] <... bind resumed>) = 0 [pid 5686] <... symlink resumed>) = 0 [pid 5685] <... clone resumed>, parent_tid=[101], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 101 [pid 5686] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] <... futex resumed>) = 0 [pid 5686] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5685] <... futex resumed>) = 0 [pid 5687] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5687] <... futex resumed>) = 1 [pid 5684] <... futex resumed>) = 0 [pid 5686] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5684] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5686] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5684] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5687] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5686] <... mprotect resumed>) = 0 [pid 5687] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5686] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5687] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5684] <... futex resumed>) = 0 [pid 5687] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5684] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5684] <... futex resumed>) = 0 [pid 5687] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5684] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5687] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5687] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5684] <... futex resumed>) = 0 [pid 5687] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5684] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5684] <... futex resumed>) = 0 [pid 5687] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5684] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5687] <... setsockopt resumed>) = 0 [pid 5687] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5686] <... clone resumed>, parent_tid=[111], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 111 [pid 5684] <... futex resumed>) = 0 [pid 5687] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5684] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5684] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5689 attached ./strace-static-x86_64: Process 5688 attached [pid 5687] recvmsg(3, [pid 5686] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5684] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5688] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5687] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5686] <... futex resumed>) = 0 [pid 5689] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5688] <... set_robust_list resumed>) = 0 [pid 5687] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5689] <... set_robust_list resumed>) = 0 [pid 5688] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5687] <... futex resumed>) = 1 [pid 5684] <... futex resumed>) = 0 [pid 5689] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5688] <... socket resumed>) = 3 [pid 5687] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5684] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] <... socket resumed>) = 3 [pid 5688] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5684] <... futex resumed>) = 0 [pid 5687] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5684] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5689] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] <... futex resumed>) = 1 [pid 5687] <... openat resumed>) = 4 [pid 5685] <... futex resumed>) = 0 [pid 5689] <... futex resumed>) = 1 [pid 5688] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5687] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] <... futex resumed>) = 0 [pid 5685] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5688] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5687] <... futex resumed>) = 1 [pid 5686] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] <... futex resumed>) = 0 [pid 5684] <... futex resumed>) = 0 [pid 5689] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5688] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5687] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5686] <... futex resumed>) = 0 [pid 5685] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5684] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5684] <... futex resumed>) = 0 [pid 5687] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5684] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5689] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5688] <... bind resumed>) = 0 [pid 5686] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5689] <... bind resumed>) = 0 [pid 5688] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] <... futex resumed>) = 1 [pid 5687] <... ioctl resumed>) = 0 [pid 5685] <... futex resumed>) = 0 [pid 5689] <... futex resumed>) = 1 [pid 5688] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5686] <... futex resumed>) = 0 [pid 5685] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5688] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5686] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] <... futex resumed>) = 0 [pid 5689] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5688] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5686] <... futex resumed>) = 0 [pid 5685] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5689] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5688] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5686] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5688] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5688] <... futex resumed>) = 1 [pid 5685] <... futex resumed>) = 0 [pid 5689] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5685] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] <... futex resumed>) = 1 [pid 5688] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5686] <... futex resumed>) = 0 [pid 5685] <... futex resumed>) = 0 [pid 5689] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5688] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5686] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5689] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5688] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5686] <... futex resumed>) = 0 [pid 5689] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5688] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5686] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5688] <... futex resumed>) = 1 [pid 5685] <... futex resumed>) = 0 [pid 5689] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5685] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] <... futex resumed>) = 0 [pid 5688] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5686] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] <... futex resumed>) = 0 [pid 5689] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5688] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5686] <... futex resumed>) = 0 [pid 5685] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5689] <... setsockopt resumed>) = 0 [pid 5688] <... setsockopt resumed>) = 0 [pid 5686] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5689] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5689] <... futex resumed>) = 0 [pid 5688] <... futex resumed>) = 1 [pid 5686] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] <... futex resumed>) = 0 [pid 5689] recvmsg(3, [pid 5688] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5686] <... futex resumed>) = 0 [pid 5685] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5688] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5686] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5689] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] recvmsg(3, [pid 5685] <... futex resumed>) = 0 [pid 5686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5689] <... futex resumed>) = 0 [pid 5688] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5686] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5689] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5688] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] <... futex resumed>) = 0 [pid 5685] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5689] <... openat resumed>) = 4 [pid 5688] <... futex resumed>) = 0 [pid 5686] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5685] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5687] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5685] <... futex resumed>) = 0 [pid 5689] <... futex resumed>) = 0 [pid 5687] <... futex resumed>) = 1 [pid 5684] <... futex resumed>) = 0 [pid 5687] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5684] close(3 [pid 5689] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5688] <... openat resumed>) = 4 [pid 5686] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5684] <... close resumed>) = 0 [pid 5684] close(4) = 0 [pid 5684] close(5) = -1 EBADF (Bad file descriptor) [pid 5684] close(6) = -1 EBADF (Bad file descriptor) [pid 5684] close(7) = -1 EBADF (Bad file descriptor) [pid 5684] close(8) = -1 EBADF (Bad file descriptor) [pid 5684] close(9) = -1 EBADF (Bad file descriptor) [pid 5684] close(10) = -1 EBADF (Bad file descriptor) [pid 5684] close(11) = -1 EBADF (Bad file descriptor) [pid 5684] close(12) = -1 EBADF (Bad file descriptor) [pid 5684] close(13) = -1 EBADF (Bad file descriptor) [pid 5684] close(14) = -1 EBADF (Bad file descriptor) [pid 5684] close(15) = -1 EBADF (Bad file descriptor) [pid 5684] close(16) = -1 EBADF (Bad file descriptor) [pid 5684] close(17) = -1 EBADF (Bad file descriptor) [pid 5684] close(18) = -1 EBADF (Bad file descriptor) [pid 5684] close(19) = -1 EBADF (Bad file descriptor) [pid 5684] close(20) = -1 EBADF (Bad file descriptor) [pid 5684] close(21) = -1 EBADF (Bad file descriptor) [pid 5684] close(22) = -1 EBADF (Bad file descriptor) [pid 5686] <... futex resumed>) = 0 [pid 5684] close(23) = -1 EBADF (Bad file descriptor) [pid 5686] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5688] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5684] close(24 [pid 5688] <... futex resumed>) = 1 [pid 5685] <... futex resumed>) = 0 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5685] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5684] close(25 [pid 5689] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5688] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5685] <... futex resumed>) = 0 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5685] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5684] close(26) = -1 EBADF (Bad file descriptor) [pid 5688] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5684] close(27 [pid 5688] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... futex resumed>) = 1 [pid 5685] <... futex resumed>) = 0 [pid 5684] close(28 [pid 5689] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5685] close(3 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] close(29) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = 0 [pid 5684] exit_group(0 [pid 5687] <... futex resumed>) = ? [pid 5685] close(4 [pid 5684] <... exit_group resumed>) = ? [pid 5689] <... futex resumed>) = 1 [pid 5687] +++ exited with 0 +++ [pid 5686] <... futex resumed>) = 0 [pid 5685] <... close resumed>) = 0 [pid 5684] +++ exited with 0 +++ [pid 5689] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5686] close(3 [pid 5685] close(5 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5686] <... close resumed>) = 0 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(4 [pid 5685] close(6) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = 0 [pid 5685] close(7 [pid 5686] close(5 [pid 5091] umount2("./52", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(6 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(8 [pid 5686] close(7 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(9 [pid 5091] <... openat resumed>) = 3 [pid 5686] close(8 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] fstat(3, [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(10 [pid 5686] close(9 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(11 [pid 5091] getdents64(3, [pid 5686] close(10 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(12 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5686] close(11 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./52/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(13 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5686] close(12 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./52/binderfs", [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(14 [pid 5686] close(13 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(14 [pid 5685] close(15 [pid 5091] unlink("./52/binderfs" [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(15 [pid 5685] close(16 [pid 5091] <... unlink resumed>) = 0 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./52/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5686] close(16 [pid 5685] close(17 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./52/memory.events", [pid 5686] close(17 [pid 5685] close(18 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5686] close(18 [pid 5685] close(19 [pid 5091] unlink("./52/memory.events" [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(19 [pid 5685] close(20 [pid 5091] <... unlink resumed>) = 0 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5686] close(20 [pid 5685] close(21 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5686] close(21 [pid 5685] close(22 [pid 5091] close(3 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(22 [pid 5091] <... close resumed>) = 0 [pid 5685] close(23 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] rmdir("./52" [pid 5686] close(23 [pid 5685] close(24 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(24 [pid 5685] close(25 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(25 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... rmdir resumed>) = 0 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(26 [pid 5686] close(26 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] mkdir("./53", 0777 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(27 [pid 5686] close(27 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(28 [pid 5686] close(28 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(29 [pid 5686] close(29 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] exit_group(0 [pid 5688] <... futex resumed>) = ? [pid 5686] exit_group(0 [pid 5685] <... exit_group resumed>) = ? [pid 5091] <... mkdir resumed>) = 0 [pid 5689] <... futex resumed>) = ? [pid 5688] +++ exited with 0 +++ [pid 5686] <... exit_group resumed>) = ? [pid 5685] +++ exited with 0 +++ [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5689] +++ exited with 0 +++ [pid 5686] +++ exited with 0 +++ [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 110 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] umount2("./48", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5089] openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5089] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] umount2("./53", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] getdents64(3, [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] openat(AT_FDCWD, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] umount2("./48/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... openat resumed>) = 3 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] fstat(3, [pid 5089] lstat("./48/binderfs", [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] getdents64(3, [pid 5089] unlink("./48/binderfs" [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... unlink resumed>) = 0 [pid 5090] umount2("./53/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] umount2("./48/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./53/binderfs", [pid 5089] lstat("./48/memory.events", [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] unlink("./53/binderfs" [pid 5089] unlink("./48/memory.events" [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5090] umount2("./53/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] getdents64(3, [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] lstat("./53/memory.events", [pid 5089] close(3 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... close resumed>) = 0 [pid 5090] unlink("./53/memory.events" [pid 5089] rmdir("./48"./strace-static-x86_64: Process 5690 attached [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5090] getdents64(3, [pid 5089] mkdir("./49", 0777 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5690] set_robust_list(0x555555c155e0, 24 [pid 5090] close(3 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5690] <... set_robust_list resumed>) = 0 [pid 5090] <... close resumed>) = 0 [pid 5090] rmdir("./53" [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 102 [pid 5690] chdir("./53" [pid 5090] <... rmdir resumed>) = 0 [pid 5090] mkdir("./54", 0777 [pid 5690] <... chdir resumed>) = 0 [pid 5090] <... mkdir resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5690] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 112 ./strace-static-x86_64: Process 5691 attached [pid 5690] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 5692 attached [pid 5690] setpgid(0, 0 [pid 5692] set_robust_list(0x555555c155e0, 24 [pid 5690] <... setpgid resumed>) = 0 [pid 5692] <... set_robust_list resumed>) = 0 [pid 5690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5692] chdir("./54" [pid 5690] <... openat resumed>) = 3 [pid 5692] <... chdir resumed>) = 0 [pid 5692] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5692] setpgid(0, 0 [pid 5690] write(3, "1000", 4 [pid 5692] <... setpgid resumed>) = 0 [pid 5690] <... write resumed>) = 4 [pid 5692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5691] set_robust_list(0x555555c155e0, 24 [pid 5692] <... openat resumed>) = 3 [pid 5690] close(3 [pid 5692] write(3, "1000", 4 [pid 5691] <... set_robust_list resumed>) = 0 [pid 5690] <... close resumed>) = 0 [pid 5692] <... write resumed>) = 4 [pid 5690] read(200, [pid 5692] close(3 [pid 5690] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5692] <... close resumed>) = 0 [pid 5691] chdir("./49" [pid 5690] symlink("/dev/binderfs", "./binderfs" [pid 5692] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5692] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5691] <... chdir resumed>) = 0 [pid 5690] <... symlink resumed>) = 0 [pid 5692] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5691] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5690] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5692] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5691] <... prctl resumed>) = 0 [pid 5690] <... futex resumed>) = 0 [pid 5692] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5691] setpgid(0, 0 [pid 5690] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5692] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5691] <... setpgid resumed>) = 0 [pid 5690] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5692] <... mprotect resumed>) = 0 [pid 5691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5690] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5692] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5691] <... openat resumed>) = 3 [pid 5690] <... mprotect resumed>) = 0 [pid 5692] <... clone resumed>, parent_tid=[113], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 113 [pid 5692] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5691] write(3, "1000", 4 [pid 5690] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5692] <... futex resumed>) = 0 [pid 5692] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5693 attached [pid 5693] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5693] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5691] <... write resumed>) = 4 [pid 5690] <... clone resumed>, parent_tid=[111], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 111 ./strace-static-x86_64: Process 5694 attached [pid 5691] close(3 [pid 5690] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5691] <... close resumed>) = 0 [pid 5690] <... futex resumed>) = 0 [pid 5691] read(200, [pid 5690] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5691] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5691] symlink("/dev/binderfs", "./binderfs" [pid 5693] <... socket resumed>) = 3 [pid 5691] <... symlink resumed>) = 0 [pid 5691] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5693] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5691] <... futex resumed>) = 0 [pid 5691] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5691] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5692] <... futex resumed>) = 0 [pid 5692] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5691] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5692] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5694] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5693] <... futex resumed>) = 1 [pid 5694] <... set_robust_list resumed>) = 0 [pid 5693] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5691] <... clone resumed>, parent_tid=[103], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 103 [pid 5694] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5693] <... bind resumed>) = 0 [pid 5691] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5693] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5694] <... socket resumed>) = 3 [pid 5693] <... futex resumed>) = 1 [pid 5692] <... futex resumed>) = 0 [pid 5691] <... futex resumed>) = 0 [pid 5694] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5693] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5692] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5691] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5693] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5692] <... futex resumed>) = 0 [pid 5694] <... futex resumed>) = 1 [pid 5693] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5692] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5690] <... futex resumed>) = 0 [pid 5693] <... futex resumed>) = 0 [pid 5692] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5690] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5695 attached [pid 5694] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5693] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5692] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] <... futex resumed>) = 0 [pid 5695] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5694] <... bind resumed>) = 0 [pid 5693] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5692] <... futex resumed>) = 0 [pid 5690] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] <... set_robust_list resumed>) = 0 [pid 5694] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5693] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5692] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5690] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5695] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5694] <... futex resumed>) = 0 [pid 5693] <... futex resumed>) = 0 [pid 5692] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5695] <... socket resumed>) = 3 [pid 5694] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5693] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5692] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5695] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5694] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5692] <... futex resumed>) = 0 [pid 5690] <... futex resumed>) = 0 [pid 5695] <... futex resumed>) = 1 [pid 5694] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5693] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5692] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5691] <... futex resumed>) = 0 [pid 5690] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5694] <... futex resumed>) = 0 [pid 5693] <... setsockopt resumed>) = 0 [pid 5691] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5695] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5694] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5693] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5691] <... futex resumed>) = 0 [pid 5690] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5695] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5694] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5693] <... futex resumed>) = 1 [pid 5692] <... futex resumed>) = 0 [pid 5691] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5690] <... futex resumed>) = 0 [pid 5695] <... bind resumed>) = 0 [pid 5694] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5693] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5692] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5694] <... futex resumed>) = 0 [pid 5693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5692] <... futex resumed>) = 0 [pid 5690] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5695] <... futex resumed>) = 1 [pid 5694] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5693] recvmsg(3, [pid 5692] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5691] <... futex resumed>) = 0 [pid 5690] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5695] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5694] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5693] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5691] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] <... futex resumed>) = 0 [pid 5695] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5694] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5693] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5691] <... futex resumed>) = 0 [pid 5690] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5694] <... setsockopt resumed>) = 0 [pid 5693] <... futex resumed>) = 1 [pid 5692] <... futex resumed>) = 0 [pid 5691] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5694] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5693] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5692] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5695] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5694] <... futex resumed>) = 1 [pid 5693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5692] <... futex resumed>) = 0 [pid 5690] <... futex resumed>) = 0 [pid 5695] <... futex resumed>) = 1 [pid 5694] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5693] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5692] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5691] <... futex resumed>) = 0 [pid 5690] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5695] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5694] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5693] <... openat resumed>) = 4 [pid 5691] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] <... futex resumed>) = 0 [pid 5695] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5694] recvmsg(3, [pid 5693] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5691] <... futex resumed>) = 0 [pid 5690] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5694] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5693] <... futex resumed>) = 1 [pid 5692] <... futex resumed>) = 0 [pid 5691] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5694] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5693] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5692] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5695] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5694] <... futex resumed>) = 1 [pid 5693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5692] <... futex resumed>) = 0 [pid 5690] <... futex resumed>) = 0 [pid 5695] <... futex resumed>) = 1 [pid 5694] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5693] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5692] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5691] <... futex resumed>) = 0 [pid 5690] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5695] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5694] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5691] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] <... futex resumed>) = 0 [pid 5695] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5694] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5691] <... futex resumed>) = 0 [pid 5690] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5694] <... openat resumed>) = 4 [pid 5691] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] <... setsockopt resumed>) = 0 [pid 5694] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5695] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5694] <... futex resumed>) = 1 [pid 5690] <... futex resumed>) = 0 [pid 5695] <... futex resumed>) = 1 [pid 5694] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5691] <... futex resumed>) = 0 [pid 5690] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5695] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5694] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5691] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] <... futex resumed>) = 0 [pid 5695] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5694] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5691] <... futex resumed>) = 0 [pid 5690] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] recvmsg(3, [pid 5691] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5695] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5691] <... futex resumed>) = 0 [pid 5695] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5691] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5695] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5691] <... futex resumed>) = 0 [pid 5691] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5695] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 4 [pid 5694] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5693] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5695] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5691] <... futex resumed>) = 0 [pid 5694] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] <... futex resumed>) = 0 [pid 5690] close(3) = 0 [pid 5690] close(4) = 0 [pid 5690] close(5 [pid 5695] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5693] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5691] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5692] <... futex resumed>) = 0 [pid 5691] <... futex resumed>) = 0 [pid 5693] <... futex resumed>) = 1 [pid 5690] close(6 [pid 5695] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5693] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5692] close(3 [pid 5691] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... futex resumed>) = 0 [pid 5692] <... close resumed>) = 0 [pid 5691] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5690] close(7 [pid 5695] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5692] close(4 [pid 5691] close(3 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = 0 [pid 5691] <... close resumed>) = 0 [pid 5690] close(8 [pid 5692] close(5 [pid 5691] close(4 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = 0 [pid 5690] close(9 [pid 5694] <... futex resumed>) = 1 [pid 5692] close(6 [pid 5691] close(5 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(10 [pid 5692] close(7 [pid 5691] close(6 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(11 [pid 5692] close(8 [pid 5691] close(7 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(12 [pid 5692] close(9 [pid 5691] close(8 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(13 [pid 5692] close(10 [pid 5691] close(9 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(14 [pid 5692] close(11 [pid 5691] close(10 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(15 [pid 5692] close(12 [pid 5691] close(11 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(16 [pid 5692] close(13 [pid 5691] close(12 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(17 [pid 5692] close(14 [pid 5691] close(13 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(18 [pid 5692] close(15 [pid 5691] close(14 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(19 [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] close(15 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] close(16 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(20 [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] close(17 [pid 5691] close(16 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(21 [pid 5692] close(18 [pid 5691] close(17 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(22 [pid 5692] close(19 [pid 5691] close(18 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(23 [pid 5692] close(20 [pid 5691] close(19 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(24 [pid 5692] close(21 [pid 5691] close(20 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(25 [pid 5692] close(22 [pid 5691] close(21 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(26 [pid 5692] close(23 [pid 5691] close(22 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(27 [pid 5692] close(24 [pid 5691] close(23 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(28 [pid 5692] close(25 [pid 5691] close(24 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(29 [pid 5692] close(26 [pid 5691] close(25 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 80.212405][ T75] team0 (unregistering): Port device team_slave_1 removed [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] exit_group(0 [pid 5692] close(27 [pid 5691] close(26 [pid 5690] <... exit_group resumed>) = ? [pid 5694] <... futex resumed>) = ? [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] close(28 [pid 5691] close(27 [pid 5694] +++ exited with 0 +++ [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] +++ exited with 0 +++ [pid 5692] close(29 [pid 5691] close(28 [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5692] exit_group(0 [pid 5691] close(29 [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5693] <... futex resumed>) = ? [pid 5692] <... exit_group resumed>) = ? [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... restart_syscall resumed>) = 0 [pid 5693] +++ exited with 0 +++ [pid 5692] +++ exited with 0 +++ [pid 5691] exit_group(0 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5691] <... exit_group resumed>) = ? [pid 5695] <... futex resumed>) = ? [pid 5091] umount2("./53", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] restart_syscall(<... resuming interrupted clone ...> [pid 5695] +++ exited with 0 +++ [pid 5691] +++ exited with 0 +++ [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... restart_syscall resumed>) = 0 [pid 5091] openat(AT_FDCWD, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5091] <... openat resumed>) = 3 [pid 5091] fstat(3, [pid 5090] umount2("./54", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] umount2("./49", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] getdents64(3, [pid 5090] openat(AT_FDCWD, "./54", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... openat resumed>) = 3 [pid 5089] openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] umount2("./53/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] fstat(3, [pid 5089] <... openat resumed>) = 3 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] fstat(3, [pid 5091] lstat("./53/binderfs", [pid 5090] getdents64(3, [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./53/binderfs" [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] getdents64(3, [pid 5091] <... unlink resumed>) = 0 [pid 5090] umount2("./54/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] umount2("./53/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./53/memory.events", [pid 5089] umount2("./49/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] lstat("./54/binderfs", [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] unlink("./53/memory.events" [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] lstat("./49/binderfs", [pid 5091] <... unlink resumed>) = 0 [pid 5090] unlink("./54/binderfs" [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] unlink("./49/binderfs" [pid 5090] <... unlink resumed>) = 0 [pid 5090] umount2("./54/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... unlink resumed>) = 0 [pid 5091] close(3) = 0 [pid 5091] rmdir("./53") = 0 [pid 5091] mkdir("./54", 0777) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] umount2("./49/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] lstat("./54/memory.events", [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] lstat("./49/memory.events", [pid 5090] unlink("./54/memory.events" [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] unlink("./49/memory.events" [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 112 [pid 5089] <... unlink resumed>) = 0 [pid 5090] getdents64(3, [pid 5089] getdents64(3, ./strace-static-x86_64: Process 5696 attached [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] close(3 [pid 5089] close(3 [pid 5696] set_robust_list(0x555555c155e0, 24 [pid 5090] <... close resumed>) = 0 [pid 5089] <... close resumed>) = 0 [pid 5089] rmdir("./49" [pid 5090] rmdir("./54" [pid 5696] <... set_robust_list resumed>) = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5090] <... rmdir resumed>) = 0 [pid 5089] mkdir("./50", 0777 [pid 5090] mkdir("./55", 0777 [pid 5089] <... mkdir resumed>) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... mkdir resumed>) = 0 [pid 5696] chdir("./54") = 0 [pid 5696] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 80.273813][ T75] team0 (unregistering): Port device team_slave_0 removed [ 80.303131][ T75] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface ./strace-static-x86_64: Process 5697 attached [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5696] setpgid(0, 0) = 0 [pid 5696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 104 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 114 [pid 5697] set_robust_list(0x555555c155e0, 24./strace-static-x86_64: Process 5698 attached ) = 0 [pid 5696] <... openat resumed>) = 3 [pid 5696] write(3, "1000", 4) = 4 [pid 5696] close(3) = 0 [pid 5698] set_robust_list(0x555555c155e0, 24 [pid 5697] chdir("./50" [pid 5698] <... set_robust_list resumed>) = 0 [pid 5697] <... chdir resumed>) = 0 [pid 5696] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5696] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5696] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5696] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5696] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5696] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[113], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 113 [pid 5697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5696] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5696] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5699 attached [pid 5699] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5697] <... prctl resumed>) = 0 [pid 5698] chdir("./55" [pid 5699] <... set_robust_list resumed>) = 0 [pid 5699] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5698] <... chdir resumed>) = 0 [pid 5697] setpgid(0, 0) = 0 [pid 5697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5699] <... socket resumed>) = 3 [pid 5699] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... openat resumed>) = 3 [pid 5697] write(3, "1000", 4) = 4 [pid 5697] close(3 [pid 5696] <... futex resumed>) = 0 [pid 5696] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5697] <... close resumed>) = 0 [pid 5696] <... futex resumed>) = 0 [pid 5696] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5699] <... futex resumed>) = 1 [pid 5697] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5697] symlink("/dev/binderfs", "./binderfs" [pid 5698] <... prctl resumed>) = 0 [pid 5697] <... symlink resumed>) = 0 [pid 5698] setpgid(0, 0 [pid 5697] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5697] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5698] <... setpgid resumed>) = 0 [pid 5697] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5697] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5697] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5698] <... openat resumed>) = 3 [pid 5699] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5699] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5696] <... futex resumed>) = 0 [pid 5696] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5696] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] <... clone resumed>, parent_tid=[105], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 105 [pid 5698] write(3, "1000", 4 [pid 5697] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] <... write resumed>) = 4 ./strace-static-x86_64: Process 5700 attached [pid 5698] close(3 [pid 5697] <... futex resumed>) = 0 [pid 5699] <... futex resumed>) = 1 [pid 5697] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5698] <... close resumed>) = 0 [pid 5699] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5700] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5699] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5698] read(200, [pid 5699] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5696] <... futex resumed>) = 0 [pid 5699] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5696] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5699] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5696] <... futex resumed>) = 0 [pid 5699] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5696] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5699] <... futex resumed>) = 0 [pid 5696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5700] <... set_robust_list resumed>) = 0 [pid 5699] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5698] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5696] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5699] <... setsockopt resumed>) = 0 [pid 5698] symlink("/dev/binderfs", "./binderfs" [pid 5696] <... futex resumed>) = 0 [pid 5699] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5696] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5699] <... futex resumed>) = 0 [pid 5696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5698] <... symlink resumed>) = 0 [pid 5699] recvmsg(3, [pid 5696] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5699] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5698] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5696] <... futex resumed>) = 0 [pid 5700] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5699] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] <... futex resumed>) = 0 [pid 5696] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5700] <... socket resumed>) = 3 [pid 5699] <... futex resumed>) = 0 [pid 5698] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5700] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5699] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5698] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5696] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] <... futex resumed>) = 1 [pid 5699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5698] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5697] <... futex resumed>) = 0 [pid 5696] <... futex resumed>) = 0 [pid 5699] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5696] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5699] <... openat resumed>) = 4 [pid 5698] <... mprotect resumed>) = 0 [pid 5697] <... futex resumed>) = 0 [pid 5699] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5698] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5697] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5696] <... futex resumed>) = 0 [pid 5700] <... bind resumed>) = 0 [pid 5699] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5696] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5696] <... futex resumed>) = 0 [pid 5700] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [ 80.343763][ T75] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [pid 5699] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5696] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5700] <... futex resumed>) = 1 [pid 5698] <... clone resumed>, parent_tid=[115], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 115 [pid 5697] <... futex resumed>) = 0 [pid 5697] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 ./strace-static-x86_64: Process 5701 attached [pid 5701] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5697] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5700] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5698] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5698] <... futex resumed>) = 0 [pid 5698] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5700] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... futex resumed>) = 0 [pid 5700] <... futex resumed>) = 1 [pid 5697] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5701] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5700] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5697] <... futex resumed>) = 0 [pid 5701] <... socket resumed>) = 3 [pid 5700] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5697] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5701] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5701] <... futex resumed>) = 1 [pid 5697] <... futex resumed>) = 0 [pid 5698] <... futex resumed>) = 0 [pid 5700] <... futex resumed>) = 1 [pid 5698] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5698] <... futex resumed>) = 0 [pid 5697] <... futex resumed>) = 0 [pid 5700] <... setsockopt resumed>) = 0 [pid 5698] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5700] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5700] <... futex resumed>) = 0 [pid 5697] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] recvmsg(3, [pid 5697] <... futex resumed>) = 0 [pid 5700] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5697] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5700] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5700] <... futex resumed>) = 0 [pid 5697] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5697] <... futex resumed>) = 0 [pid 5697] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5701] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5700] <... openat resumed>) = 4 [pid 5701] <... bind resumed>) = 0 [pid 5700] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5701] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] <... futex resumed>) = 1 [pid 5697] <... futex resumed>) = 0 [pid 5701] <... futex resumed>) = 1 [pid 5700] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5698] <... futex resumed>) = 0 [pid 5697] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5701] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5700] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5699] <... ioctl resumed>) = 0 [pid 5698] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... futex resumed>) = 0 [pid 5701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5700] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5698] <... futex resumed>) = 0 [pid 5697] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5701] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5700] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5699] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5700] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... futex resumed>) = 0 [pid 5697] close(3) = 0 [pid 5701] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5699] <... futex resumed>) = 1 [pid 5697] close(4 [pid 5696] <... futex resumed>) = 0 [pid 5701] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5699] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5697] <... close resumed>) = 0 [pid 5696] close(3 [pid 5701] <... futex resumed>) = 1 [pid 5698] <... futex resumed>) = 0 [pid 5697] close(5 [pid 5701] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5698] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = 0 [pid 5701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5698] <... futex resumed>) = 0 [pid 5697] close(6 [pid 5696] close(4 [pid 5701] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5698] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5697] close(7 [pid 5696] <... close resumed>) = 0 [pid 5701] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(5 [pid 5697] close(8 [pid 5701] <... futex resumed>) = 1 [pid 5698] <... futex resumed>) = 0 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5698] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] close(9 [pid 5701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5700] <... futex resumed>) = 1 [pid 5698] <... futex resumed>) = 0 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(6 [pid 5701] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5700] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5698] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] close(10 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... setsockopt resumed>) = 0 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(7 [pid 5701] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] close(11 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... futex resumed>) = 1 [pid 5698] <... futex resumed>) = 0 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(8 [pid 5701] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5697] close(12 [pid 5698] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5698] <... futex resumed>) = 0 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(9 [pid 5701] recvmsg(3, [pid 5698] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] close(13 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] close(14) = -1 EBADF (Bad file descriptor) [pid 5697] close(15) = -1 EBADF (Bad file descriptor) [pid 5697] close(16) = -1 EBADF (Bad file descriptor) [pid 5697] close(17 [pid 5701] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(10 [pid 5701] <... futex resumed>) = 1 [pid 5698] <... futex resumed>) = 0 [pid 5697] close(18 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5698] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(11 [pid 5701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5698] <... futex resumed>) = 0 [pid 5697] close(19 [pid 5701] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5698] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... openat resumed>) = 4 [pid 5697] close(20 [pid 5696] close(12 [pid 5701] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... futex resumed>) = 1 [pid 5698] <... futex resumed>) = 0 [pid 5697] close(21) = -1 EBADF (Bad file descriptor) [pid 5697] close(22) = -1 EBADF (Bad file descriptor) [pid 5697] close(23) = -1 EBADF (Bad file descriptor) [pid 5697] close(24) = -1 EBADF (Bad file descriptor) [pid 5697] close(25) = -1 EBADF (Bad file descriptor) [pid 5697] close(26) = -1 EBADF (Bad file descriptor) [pid 5697] close(27) = -1 EBADF (Bad file descriptor) [pid 5696] close(13 [pid 5697] close(28 [pid 5701] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5698] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5698] <... futex resumed>) = 0 [pid 5697] close(29 [pid 5696] close(14 [pid 5701] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... futex resumed>) = 0 [pid 5698] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5697] exit_group(0 [pid 5696] close(15 [pid 5701] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5700] <... futex resumed>) = ? [pid 5698] close(3 [pid 5697] <... exit_group resumed>) = ? [pid 5700] +++ exited with 0 +++ [pid 5697] +++ exited with 0 +++ [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5698] <... close resumed>) = 0 [pid 5696] close(16 [pid 5089] umount2("./50", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5698] close(4 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5698] <... close resumed>) = 0 [pid 5696] close(17 [pid 5089] openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5698] close(5 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... openat resumed>) = 3 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(18 [pid 5089] fstat(3, [pid 5698] close(6 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(19 [pid 5089] getdents64(3, [pid 5698] close(7 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(20 [pid 5089] umount2("./50/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./50/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] unlink("./50/binderfs") = 0 [pid 5089] umount2("./50/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5698] close(8 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(21 [pid 5089] lstat("./50/memory.events", [pid 5698] close(9 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(22 [pid 5089] unlink("./50/memory.events" [pid 5698] close(10 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(23 [pid 5089] getdents64(3, [pid 5698] close(11 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] close(3) = 0 [pid 5089] rmdir("./50") = 0 [pid 5089] mkdir("./51", 0777 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(24 [pid 5089] <... mkdir resumed>) = 0 [pid 5698] close(12 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(25 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 106 [pid 5698] close(13 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(26 [pid 5698] close(14 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5702 attached [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(27 [pid 5698] close(15 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(28 [pid 5698] close(16 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] set_robust_list(0x555555c155e0, 24 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... set_robust_list resumed>) = 0 [pid 5698] close(17 [pid 5696] close(29 [pid 5702] chdir("./51" [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... chdir resumed>) = 0 [pid 5698] close(18 [pid 5696] exit_group(0 [pid 5702] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5699] <... futex resumed>) = ? [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... exit_group resumed>) = ? [pid 5702] <... prctl resumed>) = 0 [pid 5699] +++ exited with 0 +++ [pid 5698] close(19 [pid 5696] +++ exited with 0 +++ [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] setpgid(0, 0 [pid 5698] close(20 [pid 5702] <... setpgid resumed>) = 0 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5698] close(21 [pid 5091] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5702] <... openat resumed>) = 3 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./54", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5091] openat(AT_FDCWD, "./54", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5091] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] getdents64(3, 0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./54/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./54/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./54/binderfs" [pid 5702] write(3, "1000", 4 [pid 5698] close(22 [pid 5091] <... unlink resumed>) = 0 [pid 5702] <... write resumed>) = 4 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./54/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5702] close(3 [pid 5698] close(23 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5702] <... close resumed>) = 0 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./54/memory.events", [pid 5702] read(200, [pid 5698] close(24 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5702] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./54/memory.events" [pid 5702] symlink("/dev/binderfs", "./binderfs" [pid 5698] close(25 [pid 5091] <... unlink resumed>) = 0 [pid 5091] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] close(3) = 0 [pid 5091] rmdir("./54" [pid 5702] <... symlink resumed>) = 0 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] close(26 [pid 5091] <... rmdir resumed>) = 0 [pid 5702] <... futex resumed>) = 0 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5698] close(27 [pid 5702] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] mkdir("./55", 0777 [pid 5702] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5698] close(28 [pid 5702] <... mprotect resumed>) = 0 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5698] close(29) = -1 EBADF (Bad file descriptor) [pid 5702] <... clone resumed>, parent_tid=[107], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 107 [pid 5698] exit_group(0 [pid 5702] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5701] <... futex resumed>) = ? [pid 5698] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5703 attached [pid 5702] <... futex resumed>) = 0 [pid 5701] +++ exited with 0 +++ [pid 5698] +++ exited with 0 +++ [pid 5091] <... mkdir resumed>) = 0 [pid 5702] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5703] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5703] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5703] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5702] <... futex resumed>) = 0 [pid 5703] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5702] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5703] <... bind resumed>) = 0 [pid 5702] <... futex resumed>) = 0 [pid 5703] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5702] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5703] <... futex resumed>) = 0 [pid 5702] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 114 [pid 5703] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5702] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5703] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5702] <... futex resumed>) = 0 [pid 5090] umount2("./55", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5703] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5702] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5703] <... futex resumed>) = 0 [pid 5702] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5703] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5702] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] openat(AT_FDCWD, "./55", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5703] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5702] <... futex resumed>) = 0 [pid 5703] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5702] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... openat resumed>) = 3 [pid 5703] <... futex resumed>) = 0 [pid 5702] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] fstat(3, [pid 5703] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5702] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5703] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5702] <... futex resumed>) = 0 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5703] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5702] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5703] <... setsockopt resumed>) = 0 [pid 5703] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5702] <... futex resumed>) = 0 [pid 5703] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5702] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5703] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5702] <... futex resumed>) = 0 [pid 5703] recvmsg(3, [pid 5702] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5703] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5703] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5702] <... futex resumed>) = 0 [pid 5703] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5702] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5703] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5702] <... futex resumed>) = 0 [pid 5703] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5702] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5703] <... openat resumed>) = 4 [pid 5703] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5702] <... futex resumed>) = 0 [pid 5703] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5702] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] getdents64(3, [pid 5703] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5702] <... futex resumed>) = 0 [pid 5703] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5702] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 ./strace-static-x86_64: Process 5704 attached [pid 5090] umount2("./55/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5704] set_robust_list(0x555555c155e0, 24 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5704] <... set_robust_list resumed>) = 0 [pid 5090] lstat("./55/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] unlink("./55/binderfs") = 0 [pid 5090] umount2("./55/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./55/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] unlink("./55/memory.events") = 0 [pid 5090] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [ 80.522634][ T75] bond0 (unregistering): Released all slaves [pid 5090] close(3 [pid 5704] chdir("./55" [pid 5090] <... close resumed>) = 0 [pid 5090] rmdir("./55") = 0 [pid 5090] mkdir("./56", 0777) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c155d0) = 116 [pid 5704] <... chdir resumed>) = 0 [pid 5704] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5704] setpgid(0, 0) = 0 [pid 5704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5703] <... ioctl resumed>) = 0 [pid 5703] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5702] <... futex resumed>) = 0 [pid 5702] close(3) = 0 [pid 5702] close(4 [pid 5704] write(3, "1000", 4 [pid 5702] <... close resumed>) = 0 [pid 5702] close(5) = -1 EBADF (Bad file descriptor) [pid 5702] close(6) = -1 EBADF (Bad file descriptor) [pid 5702] close(7 [pid 5703] <... futex resumed>) = 1 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5702] close(8 [pid 5704] <... write resumed>) = 4 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] close(9) = -1 EBADF (Bad file descriptor) [pid 5704] close(3 [pid 5702] close(10 [pid 5704] <... close resumed>) = 0 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] close(11) = -1 EBADF (Bad file descriptor) [pid 5702] close(12) = -1 EBADF (Bad file descriptor) [pid 5702] close(13) = -1 EBADF (Bad file descriptor) [pid 5702] close(14 [pid 5704] read(200, [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5702] close(15 [pid 5704] symlink("/dev/binderfs", "./binderfs" [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] close(16) = -1 EBADF (Bad file descriptor) [pid 5702] close(17) = -1 EBADF (Bad file descriptor) [pid 5704] <... symlink resumed>) = 0 [pid 5702] close(18) = -1 EBADF (Bad file descriptor) [pid 5702] close(19) = -1 EBADF (Bad file descriptor) [pid 5702] close(20) = -1 EBADF (Bad file descriptor) [pid 5702] close(21) = -1 EBADF (Bad file descriptor) [pid 5702] close(22 [pid 5704] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5705 attached [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] set_robust_list(0x555555c155e0, 24 [pid 5704] <... futex resumed>) = 0 [pid 5702] close(23 [pid 5705] <... set_robust_list resumed>) = 0 [pid 5704] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5702] close(24) = -1 EBADF (Bad file descriptor) [pid 5705] chdir("./56" [pid 5704] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5702] close(25 [pid 5705] <... chdir resumed>) = 0 [pid 5704] <... mprotect resumed>) = 0 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] close(26 [pid 5704] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5702] close(27 [pid 5705] <... prctl resumed>) = 0 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... clone resumed>, parent_tid=[115], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 115 [pid 5702] close(28 [pid 5705] setpgid(0, 0 [pid 5704] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... setpgid resumed>) = 0 [pid 5704] <... futex resumed>) = 0 [pid 5702] close(29 [pid 5704] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5702] exit_group(0 [pid 5703] <... futex resumed>) = ? [pid 5702] <... exit_group resumed>) = ? [pid 5705] <... openat resumed>) = 3 [pid 5703] +++ exited with 0 +++ [pid 5702] +++ exited with 0 +++ ./strace-static-x86_64: Process 5708 attached [pid 5705] write(3, "1000", 4 [pid 5708] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5708] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5705] <... write resumed>) = 4 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5708] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5708] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5705] close(3 [pid 5704] <... futex resumed>) = 0 [pid 5089] umount2("./51", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5705] <... close resumed>) = 0 [pid 5704] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5708] <... futex resumed>) = 0 [pid 5705] read(200, [pid 5704] <... futex resumed>) = 1 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5708] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5705] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5704] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5708] <... bind resumed>) = 0 [pid 5708] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5705] symlink("/dev/binderfs", "./binderfs" [pid 5704] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5708] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5089] <... openat resumed>) = 3 [pid 5704] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5705] <... symlink resumed>) = 0 [pid 5708] <... futex resumed>) = 0 [pid 5705] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] <... futex resumed>) = 1 [pid 5089] fstat(3, [pid 5708] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5705] <... futex resumed>) = 0 [pid 5704] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5708] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5705] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5708] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5705] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5704] <... futex resumed>) = 0 [pid 5708] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5705] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5704] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] getdents64(3, [pid 5708] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5708] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5705] <... mprotect resumed>) = 0 [pid 5704] <... futex resumed>) = 0 [pid 5708] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5708] <... futex resumed>) = 0 [pid 5705] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5704] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] umount2("./51/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5708] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5704] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 5710 attached [pid 5705] <... clone resumed>, parent_tid=[117], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 117 [pid 5704] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5710] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5708] <... futex resumed>) = 0 [pid 5705] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] <... futex resumed>) = 1 [pid 5089] lstat("./51/binderfs", [pid 5708] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5705] <... futex resumed>) = 0 [pid 5704] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5708] <... setsockopt resumed>) = 0 [pid 5705] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5708] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] unlink("./51/binderfs" [pid 5708] <... futex resumed>) = 1 [pid 5704] <... futex resumed>) = 0 [pid 5710] <... set_robust_list resumed>) = 0 [pid 5708] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5704] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... unlink resumed>) = 0 [pid 5708] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5704] <... futex resumed>) = 0 [pid 5089] umount2("./51/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5708] recvmsg(3, [pid 5704] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5708] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5089] lstat("./51/memory.events", [pid 5708] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5708] <... futex resumed>) = 1 [pid 5704] <... futex resumed>) = 0 [pid 5089] unlink("./51/memory.events" [pid 5708] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5704] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5708] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5704] <... futex resumed>) = 0 [pid 5708] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5704] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5708] <... openat resumed>) = 4 [pid 5708] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5704] <... futex resumed>) = 0 [pid 5708] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5704] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5708] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5704] <... futex resumed>) = 0 [pid 5708] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5704] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5710] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5089] <... unlink resumed>) = 0 [pid 5710] <... socket resumed>) = 3 [pid 5089] getdents64(3, [pid 5710] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5710] <... futex resumed>) = 1 [pid 5708] <... ioctl resumed>) = 0 [pid 5705] <... futex resumed>) = 0 [pid 5089] close(3 [pid 5710] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5705] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... close resumed>) = 0 [pid 5710] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5705] <... futex resumed>) = 0 [pid 5089] rmdir("./51" [pid 5710] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5705] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5708] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] <... futex resumed>) = 0 [pid 5704] close(3 [pid 5710] <... bind resumed>) = 0 [pid 5704] <... close resumed>) = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5704] close(4) = 0 [pid 5710] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] close(5 [pid 5089] mkdir("./52", 0777 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] close(6) = -1 EBADF (Bad file descriptor) [pid 5704] close(7) = -1 EBADF (Bad file descriptor) [pid 5704] close(8) = -1 EBADF (Bad file descriptor) [pid 5704] close(9) = -1 EBADF (Bad file descriptor) [pid 5704] close(10) = -1 EBADF (Bad file descriptor) [pid 5704] close(11) = -1 EBADF (Bad file descriptor) [pid 5704] close(12) = -1 EBADF (Bad file descriptor) [pid 5704] close(13) = -1 EBADF (Bad file descriptor) [pid 5704] close(14) = -1 EBADF (Bad file descriptor) [pid 5704] close(15) = -1 EBADF (Bad file descriptor) [pid 5704] close(16) = -1 EBADF (Bad file descriptor) [pid 5704] close(17) = -1 EBADF (Bad file descriptor) [pid 5704] close(18) = -1 EBADF (Bad file descriptor) [pid 5704] close(19) = -1 EBADF (Bad file descriptor) [pid 5708] <... futex resumed>) = 1 [pid 5704] close(20 [pid 5708] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] close(21) = -1 EBADF (Bad file descriptor) [pid 5704] close(22) = -1 EBADF (Bad file descriptor) [pid 5704] close(23) = -1 EBADF (Bad file descriptor) [pid 5704] close(24) = -1 EBADF (Bad file descriptor) [pid 5704] close(25) = -1 EBADF (Bad file descriptor) [pid 5704] close(26) = -1 EBADF (Bad file descriptor) [pid 5704] close(27) = -1 EBADF (Bad file descriptor) [pid 5704] close(28) = -1 EBADF (Bad file descriptor) [pid 5704] close(29) = -1 EBADF (Bad file descriptor) [pid 5704] exit_group(0 [pid 5708] <... futex resumed>) = ? [pid 5704] <... exit_group resumed>) = ? [pid 5710] <... futex resumed>) = 1 [pid 5705] <... futex resumed>) = 0 [pid 5708] +++ exited with 0 +++ [pid 5704] +++ exited with 0 +++ [pid 5089] <... mkdir resumed>) = 0 [pid 5710] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5705] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5705] <... futex resumed>) = 0 [pid 5710] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5710] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5705] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5710] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5091] umount2("./55", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 108 [pid 5710] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5705] <... futex resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5710] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5705] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] openat(AT_FDCWD, "./55", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5710] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5705] <... futex resumed>) = 0 [pid 5091] <... openat resumed>) = 3 [pid 5705] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5710] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] fstat(3, [pid 5705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5710] <... futex resumed>) = 0 [pid 5705] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5710] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5705] <... futex resumed>) = 0 [pid 5710] <... setsockopt resumed>) = 0 [pid 5705] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5710] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] getdents64(3, [pid 5710] <... futex resumed>) = 0 [pid 5705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5710] recvmsg(3, [pid 5705] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5710] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5705] <... futex resumed>) = 0 [pid 5091] umount2("./55/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5710] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5705] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5710] <... futex resumed>) = 0 [pid 5705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] lstat("./55/binderfs", [pid 5710] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5705] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5710] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5705] <... futex resumed>) = 0 [pid 5710] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5705] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] unlink("./55/binderfs" [pid 5710] <... openat resumed>) = 4 ./strace-static-x86_64: Process 5711 attached [pid 5091] <... unlink resumed>) = 0 [pid 5710] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] umount2("./55/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5710] <... futex resumed>) = 1 [pid 5705] <... futex resumed>) = 0 [pid 5710] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5710] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5705] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] lstat("./55/memory.events", [pid 5710] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5705] <... futex resumed>) = 0 [pid 5705] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5711] set_robust_list(0x555555c155e0, 24) = 0 [pid 5711] chdir("./52") = 0 [pid 5711] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5711] setpgid(0, 0) = 0 [pid 5711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5711] write(3, "1000", 4) = 4 [pid 5711] close(3) = 0 [pid 5711] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5711] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5711] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5711] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5711] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5711] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[109], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 109 [pid 5711] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5711] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5712 attached [pid 5712] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5712] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5712] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5711] <... futex resumed>) = 0 [pid 5711] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5711] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5712] <... futex resumed>) = 1 [pid 5712] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5712] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5711] <... futex resumed>) = 0 [pid 5711] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5091] unlink("./55/memory.events" [pid 5711] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5712] <... futex resumed>) = 1 [pid 5712] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5712] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5711] <... futex resumed>) = 0 [pid 5711] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5711] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5712] <... futex resumed>) = 1 [pid 5712] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5712] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5711] <... futex resumed>) = 0 [pid 5711] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5711] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5712] <... futex resumed>) = 1 [pid 5712] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4) = 0 [pid 5712] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5711] <... futex resumed>) = 0 [pid 5711] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5711] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5712] <... futex resumed>) = 1 [pid 5712] recvmsg(3, {msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5712] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5711] <... futex resumed>) = 0 [pid 5711] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5711] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... unlink resumed>) = 0 [pid 5712] <... futex resumed>) = 1 [pid 5712] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 4 [pid 5712] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5711] <... futex resumed>) = 0 [pid 5711] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5711] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5712] <... futex resumed>) = 1 [pid 5712] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5091] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] close(3) = 0 [pid 5091] rmdir("./55") = 0 [pid 5091] mkdir("./56", 0777) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c155d0) = 116 ./strace-static-x86_64: Process 5713 attached [pid 5713] set_robust_list(0x555555c155e0, 24) = 0 [pid 5713] chdir("./56") = 0 [pid 5713] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5713] setpgid(0, 0) = 0 [pid 5713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5713] write(3, "1000", 4) = 4 [pid 5713] close(3) = 0 [pid 5713] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5713] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5713] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5713] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5713] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5705] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5713] <... mprotect resumed>) = 0 [pid 5713] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[117], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 117 [pid 5713] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5713] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5714 attached [pid 5714] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5714] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5714] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5713] <... futex resumed>) = 0 [pid 5713] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5713] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5714] <... futex resumed>) = 1 [pid 5714] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5711] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5714] <... bind resumed>) = 0 [pid 5714] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5713] <... futex resumed>) = 0 [pid 5713] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5714] <... futex resumed>) = 1 [pid 5713] <... futex resumed>) = 0 [pid 5710] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5714] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5713] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5714] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5714] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5713] <... futex resumed>) = 0 [pid 5710] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5705] close(3 [pid 5714] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5713] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5714] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5713] <... futex resumed>) = 0 [pid 5714] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5713] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5714] <... futex resumed>) = 0 [pid 5713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5710] <... futex resumed>) = 0 [pid 5705] <... close resumed>) = 0 [pid 5714] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5713] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5714] <... setsockopt resumed>) = 0 [pid 5713] <... futex resumed>) = 0 [pid 5712] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5710] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5705] close(4 [pid 5714] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5713] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5714] <... futex resumed>) = 0 [pid 5713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5714] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5713] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5713] <... futex resumed>) = 0 [pid 5714] recvmsg(3, [pid 5713] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5714] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5714] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5712] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5714] <... futex resumed>) = 1 [pid 5713] <... futex resumed>) = 0 [pid 5714] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5713] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5712] <... futex resumed>) = 0 [pid 5705] <... close resumed>) = 0 [pid 5714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5713] <... futex resumed>) = 0 [pid 5712] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5711] close(3 [pid 5705] close(5 [pid 5714] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5713] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5711] <... close resumed>) = 0 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... openat resumed>) = 4 [pid 5711] close(4 [pid 5705] close(6 [pid 5714] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5711] <... close resumed>) = 0 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... futex resumed>) = 1 [pid 5713] <... futex resumed>) = 0 [pid 5711] close(5 [pid 5705] close(7 [pid 5714] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5713] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5713] <... futex resumed>) = 0 [pid 5711] close(6 [pid 5705] close(8 [pid 5714] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5713] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5711] close(7 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(9 [pid 5714] <... futex resumed>) = 1 [pid 5713] <... futex resumed>) = 0 [pid 5711] close(8 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5713] close(3 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(10 [pid 5713] <... close resumed>) = 0 [pid 5711] close(9 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(4 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(11 [pid 5713] <... close resumed>) = 0 [pid 5711] close(10 [pid 5713] close(5 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(11 [pid 5705] close(12 [pid 5713] close(6 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(12 [pid 5705] close(13 [pid 5713] close(7 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(13 [pid 5705] close(14 [pid 5713] close(8 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(14 [pid 5705] close(15 [pid 5713] close(9 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(15 [pid 5705] close(16 [pid 5713] close(10 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(16 [pid 5705] close(17 [pid 5713] close(11 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(17 [pid 5705] close(18 [pid 5713] close(12 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(18 [pid 5705] close(19 [pid 5713] close(13 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(20) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(19 [pid 5705] close(21) = -1 EBADF (Bad file descriptor) [pid 5705] close(22) = -1 EBADF (Bad file descriptor) [pid 5705] close(23) = -1 EBADF (Bad file descriptor) [pid 5705] close(24) = -1 EBADF (Bad file descriptor) [pid 5705] close(25) = -1 EBADF (Bad file descriptor) [pid 5705] close(26) = -1 EBADF (Bad file descriptor) [pid 5705] close(27) = -1 EBADF (Bad file descriptor) [pid 5705] close(28) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(29 [pid 5713] close(14 [pid 5711] close(20 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] exit_group(0 [pid 5713] close(15 [pid 5711] close(21 [pid 5710] <... futex resumed>) = ? [pid 5705] <... exit_group resumed>) = ? [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] +++ exited with 0 +++ [pid 5705] +++ exited with 0 +++ [pid 5713] close(16 [pid 5711] close(22 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(17 [pid 5711] close(23 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(18 [pid 5711] close(24 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(19 [pid 5711] close(25 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./56", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5713] close(20 [pid 5711] close(26 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./56", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5713] close(21 [pid 5711] close(27 [pid 5090] <... openat resumed>) = 3 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] fstat(3, [pid 5713] close(22 [pid 5711] close(28 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5713] close(23 [pid 5711] close(29 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./56/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5713] close(24 [pid 5711] exit_group(0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... futex resumed>) = ? [pid 5711] <... exit_group resumed>) = ? [pid 5090] lstat("./56/binderfs", [pid 5713] close(25 [pid 5712] +++ exited with 0 +++ [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5711] +++ exited with 0 +++ [pid 5090] unlink("./56/binderfs" [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5713] close(26 [pid 5090] umount2("./56/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5713] close(27 [pid 5090] lstat("./56/memory.events", [pid 5089] <... restart_syscall resumed>) = 0 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5713] close(28 [pid 5090] unlink("./56/memory.events" [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5089] umount2("./52", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5713] close(29 [pid 5090] getdents64(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5713] exit_group(0 [pid 5090] close(3 [pid 5089] <... openat resumed>) = 3 [pid 5714] <... futex resumed>) = ? [pid 5713] <... exit_group resumed>) = ? [pid 5090] <... close resumed>) = 0 [pid 5089] fstat(3, [pid 5714] +++ exited with 0 +++ [pid 5090] rmdir("./56" [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5713] +++ exited with 0 +++ [pid 5090] <... rmdir resumed>) = 0 [pid 5089] getdents64(3, [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5090] mkdir("./57", 0777 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... mkdir resumed>) = 0 [pid 5089] umount2("./52/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] umount2("./56", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] lstat("./52/binderfs", [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 118 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] openat(AT_FDCWD, "./56", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] unlink("./52/binderfs" [pid 5091] <... openat resumed>) = 3 [pid 5089] <... unlink resumed>) = 0 [pid 5091] fstat(3, [pid 5089] umount2("./52/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] getdents64(3, [pid 5089] lstat("./52/memory.events", [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] umount2("./56/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] unlink("./52/memory.events" [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... unlink resumed>) = 0 [pid 5091] lstat("./56/binderfs", [pid 5089] getdents64(3, [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] unlink("./56/binderfs" [pid 5089] close(3 [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... close resumed>) = 0 [pid 5091] umount2("./56/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] rmdir("./52"./strace-static-x86_64: Process 5716 attached [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... rmdir resumed>) = 0 [pid 5716] set_robust_list(0x555555c155e0, 24 [pid 5091] lstat("./56/memory.events", [pid 5089] mkdir("./53", 0777 [pid 5716] <... set_robust_list resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5091] unlink("./56/memory.events" [pid 5716] chdir("./57" [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5716] <... chdir resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5716] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] getdents64(3, [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 110 [pid 5716] <... prctl resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5716] setpgid(0, 0 [pid 5091] close(3 [pid 5716] <... setpgid resumed>) = 0 [pid 5091] <... close resumed>) = 0 [pid 5716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] rmdir("./56" [pid 5716] <... openat resumed>) = 3 [pid 5091] <... rmdir resumed>) = 0 [pid 5716] write(3, "1000", 4 [pid 5091] mkdir("./57", 0777 [pid 5716] <... write resumed>) = 4 [pid 5091] <... mkdir resumed>) = 0 [pid 5716] close(3 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5716] <... close resumed>) = 0 [pid 5716] read(200, [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 118 [pid 5716] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5716] symlink("/dev/binderfs", "./binderfs") = 0 ./strace-static-x86_64: Process 5717 attached [pid 5716] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] set_robust_list(0x555555c155e0, 24 [pid 5716] <... futex resumed>) = 0 [pid 5717] <... set_robust_list resumed>) = 0 [pid 5716] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5717] chdir("./53" [pid 5716] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5717] <... chdir resumed>) = 0 [pid 5716] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5717] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5716] <... mprotect resumed>) = 0 ./strace-static-x86_64: Process 5718 attached [pid 5717] setpgid(0, 0 [pid 5716] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5717] <... setpgid resumed>) = 0 [pid 5718] set_robust_list(0x555555c155e0, 24 [pid 5717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5718] <... set_robust_list resumed>) = 0 [pid 5717] <... openat resumed>) = 3 [pid 5716] <... clone resumed>, parent_tid=[119], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 119 [pid 5718] chdir("./57" [pid 5717] write(3, "1000", 4 [pid 5716] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5718] <... chdir resumed>) = 0 [pid 5717] <... write resumed>) = 4 [pid 5716] <... futex resumed>) = 0 [pid 5718] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5717] close(3 [pid 5716] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5718] <... prctl resumed>) = 0 [pid 5717] <... close resumed>) = 0 [pid 5717] read(200, [pid 5718] setpgid(0, 0./strace-static-x86_64: Process 5719 attached ) = 0 [pid 5717] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5719] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5717] symlink("/dev/binderfs", "./binderfs" [pid 5719] <... set_robust_list resumed>) = 0 [pid 5718] <... openat resumed>) = 3 [pid 5717] <... symlink resumed>) = 0 [pid 5719] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5718] write(3, "1000", 4 [pid 5717] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5719] <... socket resumed>) = 3 [pid 5718] <... write resumed>) = 4 [pid 5717] <... futex resumed>) = 0 [pid 5719] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5718] close(3 [pid 5717] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5719] <... futex resumed>) = 1 [pid 5718] <... close resumed>) = 0 [pid 5717] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5716] <... futex resumed>) = 0 [pid 5719] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5718] read(200, [pid 5717] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5716] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5719] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5718] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5717] <... mprotect resumed>) = 0 [pid 5716] <... futex resumed>) = 0 [pid 5719] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5718] symlink("/dev/binderfs", "./binderfs" [pid 5717] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5716] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5719] <... bind resumed>) = 0 [pid 5718] <... symlink resumed>) = 0 [pid 5719] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5718] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] <... clone resumed>, parent_tid=[111], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 111 [pid 5719] <... futex resumed>) = 1 [pid 5718] <... futex resumed>) = 0 [pid 5717] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5716] <... futex resumed>) = 0 [pid 5719] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5718] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5717] <... futex resumed>) = 0 [pid 5716] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5719] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5718] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5717] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5716] <... futex resumed>) = 0 [pid 5719] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5718] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5716] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5719] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5718] <... mprotect resumed>) = 0 [pid 5719] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5721 attached ) = 1 [pid 5718] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5716] <... futex resumed>) = 0 [pid 5719] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5716] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5719] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5716] <... futex resumed>) = 0 [pid 5721] <... set_robust_list resumed>) = 0 [pid 5719] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5718] <... clone resumed>, parent_tid=[119], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 119 [pid 5716] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5722 attached [pid 5721] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5719] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5718] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5721] <... socket resumed>) = 3 [pid 5719] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5718] <... futex resumed>) = 0 [pid 5722] <... set_robust_list resumed>) = 0 [pid 5721] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5719] <... futex resumed>) = 1 [pid 5718] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5716] <... futex resumed>) = 0 [pid 5722] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5721] <... futex resumed>) = 1 [pid 5719] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5717] <... futex resumed>) = 0 [pid 5716] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] <... socket resumed>) = 3 [pid 5721] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5719] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5717] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5716] <... futex resumed>) = 0 [pid 5722] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5719] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5717] <... futex resumed>) = 0 [pid 5716] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] <... futex resumed>) = 1 [pid 5721] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5719] <... setsockopt resumed>) = 0 [pid 5718] <... futex resumed>) = 0 [pid 5717] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5721] <... bind resumed>) = 0 [pid 5719] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5718] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5721] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5719] <... futex resumed>) = 1 [pid 5716] <... futex resumed>) = 0 [pid 5722] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5721] <... futex resumed>) = 1 [pid 5719] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5718] <... futex resumed>) = 0 [pid 5717] <... futex resumed>) = 0 [pid 5716] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] <... bind resumed>) = 0 [pid 5721] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5719] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5718] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5717] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5716] <... futex resumed>) = 0 [pid 5722] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5719] recvmsg(3, [pid 5718] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5717] <... futex resumed>) = 0 [pid 5716] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] <... futex resumed>) = 0 [pid 5721] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5719] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5718] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5721] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5719] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5718] <... futex resumed>) = 0 [pid 5722] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5721] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5719] <... futex resumed>) = 1 [pid 5716] <... futex resumed>) = 0 [pid 5722] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... futex resumed>) = 1 [pid 5719] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5718] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5717] <... futex resumed>) = 0 [pid 5716] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] <... futex resumed>) = 0 [pid 5721] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5719] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5718] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5717] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5716] <... futex resumed>) = 0 [pid 5722] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5719] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5718] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] <... futex resumed>) = 0 [pid 5716] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5721] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5719] <... openat resumed>) = 4 [pid 5718] <... futex resumed>) = 0 [pid 5717] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5721] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5719] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5718] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5721] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5719] <... futex resumed>) = 1 [pid 5716] <... futex resumed>) = 0 [pid 5722] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... futex resumed>) = 1 [pid 5719] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5717] <... futex resumed>) = 0 [pid 5716] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] <... futex resumed>) = 1 [pid 5721] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5719] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5718] <... futex resumed>) = 0 [pid 5717] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5716] <... futex resumed>) = 0 [pid 5722] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5719] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5718] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] <... futex resumed>) = 0 [pid 5716] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5721] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5718] <... futex resumed>) = 0 [pid 5717] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5721] <... setsockopt resumed>) = 0 [pid 5718] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] <... setsockopt resumed>) = 0 [pid 5721] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... futex resumed>) = 1 [pid 5717] <... futex resumed>) = 0 [pid 5722] <... futex resumed>) = 1 [pid 5721] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5718] <... futex resumed>) = 0 [pid 5717] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5718] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] <... futex resumed>) = 0 [pid 5722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5721] recvmsg(3, [pid 5718] <... futex resumed>) = 0 [pid 5717] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] recvmsg(3, [pid 5721] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5718] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5721] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... futex resumed>) = 1 [pid 5717] <... futex resumed>) = 0 [pid 5722] <... futex resumed>) = 1 [pid 5721] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5718] <... futex resumed>) = 0 [pid 5717] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5718] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] <... futex resumed>) = 0 [pid 5722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5721] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5718] <... futex resumed>) = 0 [pid 5717] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5721] <... openat resumed>) = 4 [pid 5718] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] <... openat resumed>) = 4 [pid 5721] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... futex resumed>) = 1 [pid 5719] <... ioctl resumed>) = 0 [pid 5717] <... futex resumed>) = 0 [pid 5722] <... futex resumed>) = 1 [pid 5721] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5718] <... futex resumed>) = 0 [pid 5717] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5718] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] <... futex resumed>) = 0 [pid 5722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5721] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5718] <... futex resumed>) = 0 [pid 5717] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5722] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5719] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5716] <... futex resumed>) = 0 [pid 5716] close(3) = 0 [pid 5716] close(4) = 0 [pid 5716] close(5) = -1 EBADF (Bad file descriptor) [pid 5716] close(6) = -1 EBADF (Bad file descriptor) [pid 5716] close(7) = -1 EBADF (Bad file descriptor) [pid 5716] close(8) = -1 EBADF (Bad file descriptor) [pid 5716] close(9) = -1 EBADF (Bad file descriptor) [pid 5716] close(10 [pid 5721] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5718] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5722] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5718] <... futex resumed>) = 0 [pid 5722] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5718] close(3 [pid 5716] close(11 [pid 5718] <... close resumed>) = 0 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(4 [pid 5716] close(12 [pid 5718] <... close resumed>) = 0 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(5 [pid 5716] close(13 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(6 [pid 5716] close(14 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(7 [pid 5716] close(15 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(8 [pid 5716] close(16 [pid 5721] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] <... futex resumed>) = 1 [pid 5718] close(9 [pid 5717] <... futex resumed>) = 0 [pid 5716] close(17 [pid 5721] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5719] <... futex resumed>) = 1 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(3 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5718] close(10 [pid 5717] <... close resumed>) = 0 [pid 5716] close(18 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(4 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(11 [pid 5717] <... close resumed>) = 0 [pid 5716] close(19 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(5 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(12 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(20 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(6 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(13 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(21 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(7 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(14 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(22 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(8 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(15 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(23 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(9 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(16 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(24 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(10 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(17 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(25 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(11 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(18 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(26 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(12 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(19 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(27 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(13 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(20 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(28 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(14 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(21 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(29 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(15 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(22 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] exit_group(0 [pid 5719] <... futex resumed>) = ? [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(16 [pid 5716] <... exit_group resumed>) = ? [pid 5719] +++ exited with 0 +++ [pid 5718] close(23 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] +++ exited with 0 +++ [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(17 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5718] close(24 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(18 [pid 5718] close(25 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(19 [pid 5718] close(26 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./57", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(20 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5718] close(27 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./57", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(21 [pid 5718] close(28 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(22) = -1 EBADF (Bad file descriptor) [pid 5717] close(23 [pid 5090] fstat(3, [pid 5718] close(29 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(24 [pid 5718] exit_group(0 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5722] <... futex resumed>) = ? [pid 5718] <... exit_group resumed>) = ? [pid 5717] close(25 [pid 5722] +++ exited with 0 +++ [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5717] close(26 [pid 5718] +++ exited with 0 +++ [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./57/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5717] close(27 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5090] lstat("./57/binderfs", [pid 5717] close(28 [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... restart_syscall resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5717] close(29 [pid 5090] unlink("./57/binderfs" [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] exit_group(0 [pid 5091] umount2("./57", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... unlink resumed>) = 0 [pid 5721] <... futex resumed>) = ? [pid 5717] <... exit_group resumed>) = ? [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] umount2("./57/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5721] +++ exited with 0 +++ [pid 5717] +++ exited with 0 +++ [pid 5091] openat(AT_FDCWD, "./57", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5091] fstat(3, [pid 5090] lstat("./57/memory.events", [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] getdents64(3, [pid 5089] umount2("./53", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] unlink("./57/memory.events" [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] umount2("./57/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] openat(AT_FDCWD, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... openat resumed>) = 3 [pid 5091] lstat("./57/binderfs", [pid 5089] fstat(3, [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] unlink("./57/binderfs" [pid 5089] getdents64(3, [pid 5091] <... unlink resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./57/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] umount2("./53/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] getdents64(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./57/memory.events", [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] lstat("./53/binderfs", [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] close(3 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./57/memory.events" [pid 5090] <... close resumed>) = 0 [pid 5089] unlink("./53/binderfs" [pid 5091] <... unlink resumed>) = 0 [pid 5090] rmdir("./57" [pid 5089] <... unlink resumed>) = 0 [pid 5091] getdents64(3, [pid 5089] umount2("./53/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] <... rmdir resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] close(3 [pid 5090] mkdir("./58", 0777 [pid 5089] lstat("./53/memory.events", [pid 5091] <... close resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] rmdir("./57" [pid 5090] <... mkdir resumed>) = 0 [pid 5089] unlink("./53/memory.events" [pid 5091] <... rmdir resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] <... unlink resumed>) = 0 [pid 5091] mkdir("./58", 0777 [pid 5089] getdents64(3, [pid 5091] <... mkdir resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] close(3) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 120 [pid 5089] rmdir("./53") = 0 [pid 5089] mkdir("./54", 0777./strace-static-x86_64: Process 5725 attached [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 120 [pid 5089] <... mkdir resumed>) = 0 [pid 5725] set_robust_list(0x555555c155e0, 24 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5725] <... set_robust_list resumed>) = 0 [pid 5725] chdir("./58" [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 112 [pid 5725] <... chdir resumed>) = 0 [pid 5725] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5725] setpgid(0, 0./strace-static-x86_64: Process 5727 attached ) = 0 [pid 5725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5727] set_robust_list(0x555555c155e0, 24 [pid 5725] write(3, "1000", 4./strace-static-x86_64: Process 5724 attached [pid 5727] <... set_robust_list resumed>) = 0 [pid 5725] <... write resumed>) = 4 [pid 5727] chdir("./54" [pid 5725] close(3 [pid 5724] set_robust_list(0x555555c155e0, 24 [pid 5727] <... chdir resumed>) = 0 [pid 5725] <... close resumed>) = 0 [pid 5724] <... set_robust_list resumed>) = 0 [pid 5727] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5725] read(200, [pid 5724] chdir("./58" [pid 5727] <... prctl resumed>) = 0 [pid 5725] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5724] <... chdir resumed>) = 0 [pid 5727] setpgid(0, 0 [pid 5725] symlink("/dev/binderfs", "./binderfs" [pid 5727] <... setpgid resumed>) = 0 [pid 5724] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5725] <... symlink resumed>) = 0 [pid 5724] <... prctl resumed>) = 0 [pid 5727] <... openat resumed>) = 3 [pid 5725] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5724] setpgid(0, 0 [pid 5727] write(3, "1000", 4 [pid 5725] <... futex resumed>) = 0 [pid 5724] <... setpgid resumed>) = 0 [pid 5727] <... write resumed>) = 4 [pid 5725] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5727] close(3 [pid 5725] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5724] <... openat resumed>) = 3 [pid 5727] <... close resumed>) = 0 [pid 5725] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5724] write(3, "1000", 4 [pid 5727] read(200, [pid 5725] <... mprotect resumed>) = 0 [pid 5724] <... write resumed>) = 4 [pid 5727] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5725] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5724] close(3 [pid 5727] symlink("/dev/binderfs", "./binderfs" [pid 5724] <... close resumed>) = 0 [pid 5727] <... symlink resumed>) = 0 [pid 5725] <... clone resumed>, parent_tid=[121], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 121 [pid 5724] read(200, [pid 5727] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5725] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5724] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5727] <... futex resumed>) = 0 [pid 5725] <... futex resumed>) = 0 [pid 5724] symlink("/dev/binderfs", "./binderfs" [pid 5727] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5725] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] <... symlink resumed>) = 0 [pid 5727] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5724] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5727] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5724] <... futex resumed>) = 0 [pid 5727] <... mprotect resumed>) = 0 [pid 5724] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5727] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5724] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5724] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5727] <... clone resumed>, parent_tid=[113], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 113 [pid 5724] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5727] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5729 attached ) = 0 [pid 5724] <... clone resumed>, parent_tid=[121], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 121 [pid 5729] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5727] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] <... set_robust_list resumed>) = 0 [pid 5724] <... futex resumed>) = 0 [pid 5729] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5724] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5730 attached [pid 5730] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5729] <... socket resumed>) = 3 [pid 5730] <... set_robust_list resumed>) = 0 [pid 5730] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5729] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5730] <... socket resumed>) = 3 [pid 5725] <... futex resumed>) = 0 [pid 5729] <... futex resumed>) = 1 ./strace-static-x86_64: Process 5731 attached [pid 5730] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5725] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5730] <... futex resumed>) = 1 [pid 5729] <... bind resumed>) = 0 [pid 5727] <... futex resumed>) = 0 [pid 5725] <... futex resumed>) = 0 [pid 5731] <... set_robust_list resumed>) = 0 [pid 5730] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5729] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5727] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5725] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5730] <... bind resumed>) = 0 [pid 5729] <... futex resumed>) = 0 [pid 5727] <... futex resumed>) = 0 [pid 5725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5731] <... socket resumed>) = 3 [pid 5730] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5727] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5725] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5730] <... futex resumed>) = 0 [pid 5729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5725] <... futex resumed>) = 0 [pid 5731] <... futex resumed>) = 1 [pid 5730] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5729] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5727] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5725] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] <... futex resumed>) = 0 [pid 5731] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5730] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5729] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5727] <... futex resumed>) = 0 [pid 5724] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5730] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5729] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5727] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] <... futex resumed>) = 0 [pid 5731] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5730] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5729] <... futex resumed>) = 1 [pid 5725] <... futex resumed>) = 0 [pid 5724] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] <... bind resumed>) = 0 [pid 5730] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5725] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5730] <... futex resumed>) = 1 [pid 5729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5727] <... futex resumed>) = 0 [pid 5725] <... futex resumed>) = 0 [pid 5731] <... futex resumed>) = 1 [pid 5730] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5729] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5727] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5725] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] <... futex resumed>) = 0 [pid 5731] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5730] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5729] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5727] <... futex resumed>) = 0 [pid 5724] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5730] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5729] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5727] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] <... futex resumed>) = 0 [pid 5731] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5730] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5729] <... futex resumed>) = 1 [pid 5725] <... futex resumed>) = 0 [pid 5724] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5730] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5725] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5730] <... futex resumed>) = 1 [pid 5729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5727] <... futex resumed>) = 0 [pid 5725] <... futex resumed>) = 0 [pid 5731] <... futex resumed>) = 1 [pid 5730] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5729] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5727] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5725] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] <... futex resumed>) = 0 [pid 5731] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5730] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5729] <... setsockopt resumed>) = 0 [pid 5727] <... futex resumed>) = 0 [pid 5724] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5730] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5729] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5727] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] <... futex resumed>) = 0 [pid 5731] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5730] <... setsockopt resumed>) = 0 [pid 5729] <... futex resumed>) = 1 [pid 5725] <... futex resumed>) = 0 [pid 5724] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5730] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5725] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5730] <... futex resumed>) = 1 [pid 5729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5727] <... futex resumed>) = 0 [pid 5725] <... futex resumed>) = 0 [pid 5731] <... futex resumed>) = 1 [pid 5730] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5729] recvmsg(3, [pid 5727] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5725] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] <... futex resumed>) = 0 [pid 5731] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5730] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5729] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5727] <... futex resumed>) = 0 [pid 5724] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5730] recvmsg(3, [pid 5729] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5727] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] <... futex resumed>) = 0 [pid 5731] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5730] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5729] <... futex resumed>) = 1 [pid 5725] <... futex resumed>) = 0 [pid 5724] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] <... setsockopt resumed>) = 0 [pid 5730] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5725] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5730] <... futex resumed>) = 1 [pid 5731] <... futex resumed>) = 1 [pid 5730] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5727] <... futex resumed>) = 0 [pid 5725] <... futex resumed>) = 0 [pid 5724] <... futex resumed>) = 0 [pid 5731] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5729] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5727] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5725] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5724] <... futex resumed>) = 0 [pid 5731] recvmsg(3, [pid 5730] <... futex resumed>) = 0 [pid 5729] <... openat resumed>) = 4 [pid 5727] <... futex resumed>) = 1 [pid 5724] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5730] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5729] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5727] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5730] <... openat resumed>) = 4 [pid 5729] <... futex resumed>) = 1 [pid 5725] <... futex resumed>) = 0 [pid 5731] <... futex resumed>) = 1 [pid 5730] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5725] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5724] <... futex resumed>) = 0 [pid 5731] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5730] <... futex resumed>) = 1 [pid 5729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5727] <... futex resumed>) = 0 [pid 5724] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5730] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5729] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5727] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5725] <... futex resumed>) = 0 [pid 5724] <... futex resumed>) = 0 [pid 5731] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5730] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5724] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] <... openat resumed>) = 4 [pid 5730] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5731] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5727] <... futex resumed>) = 0 [pid 5725] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] <... futex resumed>) = 1 [pid 5727] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5724] <... futex resumed>) = 0 [pid 5731] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5724] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5724] <... futex resumed>) = 0 [pid 5731] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5724] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5731] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5724] <... futex resumed>) = 0 [pid 5731] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5724] close(3) = 0 [pid 5724] close(4) = 0 [pid 5724] close(5) = -1 EBADF (Bad file descriptor) [pid 5724] close(6) = -1 EBADF (Bad file descriptor) [pid 5724] close(7) = -1 EBADF (Bad file descriptor) [pid 5724] close(8) = -1 EBADF (Bad file descriptor) [pid 5724] close(9) = -1 EBADF (Bad file descriptor) [pid 5724] close(10) = -1 EBADF (Bad file descriptor) [pid 5724] close(11) = -1 EBADF (Bad file descriptor) [pid 5724] close(12) = -1 EBADF (Bad file descriptor) [pid 5724] close(13) = -1 EBADF (Bad file descriptor) [pid 5724] close(14) = -1 EBADF (Bad file descriptor) [pid 5724] close(15) = -1 EBADF (Bad file descriptor) [pid 5730] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5724] close(16) = -1 EBADF (Bad file descriptor) [pid 5730] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5724] close(17 [pid 5730] <... futex resumed>) = 1 [pid 5727] <... futex resumed>) = 0 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5727] close(3 [pid 5724] close(18 [pid 5727] <... close resumed>) = 0 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(4 [pid 5724] close(19 [pid 5727] <... close resumed>) = 0 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(5 [pid 5724] close(20 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(6 [pid 5724] close(21 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(7 [pid 5729] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5724] close(22 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5727] close(8 [pid 5724] close(23 [pid 5729] <... futex resumed>) = 1 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... futex resumed>) = 0 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5727] close(9 [pid 5725] close(3 [pid 5724] close(24 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = 0 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(10 [pid 5725] close(4 [pid 5724] close(25 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = 0 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(11 [pid 5725] close(5 [pid 5724] close(26 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(12 [pid 5725] close(6 [pid 5724] close(27 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(13 [pid 5725] close(7 [pid 5724] close(28 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(14 [pid 5725] close(8 [pid 5724] close(29 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(15 [pid 5725] close(9 [pid 5724] exit_group(0 [pid 5731] <... futex resumed>) = ? [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... exit_group resumed>) = ? [pid 5731] +++ exited with 0 +++ [pid 5727] close(16 [pid 5725] close(10 [pid 5724] +++ exited with 0 +++ [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5727] close(17 [pid 5725] close(11 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(18 [pid 5725] close(12 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(19 [pid 5725] close(13 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(20 [pid 5725] close(14 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(21 [pid 5725] close(15 [pid 5090] umount2("./58", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(22 [pid 5725] close(16 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./58", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5727] close(23 [pid 5725] close(17 [pid 5090] <... openat resumed>) = 3 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] fstat(3, [pid 5727] close(24 [pid 5725] close(18 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5727] close(25 [pid 5725] close(19 [pid 5090] getdents64(3, [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5727] close(26 [pid 5725] close(20 [pid 5090] umount2("./58/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5727] close(27 [pid 5725] close(21 [pid 5090] lstat("./58/binderfs", [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(28 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] close(22 [pid 5090] unlink("./58/binderfs" [pid 5727] close(29 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] close(23 [pid 5090] <... unlink resumed>) = 0 [pid 5727] exit_group(0 [pid 5730] <... futex resumed>) = ? [pid 5727] <... exit_group resumed>) = ? [pid 5730] +++ exited with 0 +++ [pid 5727] +++ exited with 0 +++ [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./58/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5725] close(24 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./58/memory.events", [pid 5725] close(25 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] unlink("./58/memory.events" [pid 5089] umount2("./54", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5725] close(26 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... unlink resumed>) = 0 [pid 5089] openat(AT_FDCWD, "./54", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5725] close(27 [pid 5090] getdents64(3, [pid 5089] <... openat resumed>) = 3 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] fstat(3, [pid 5725] close(28 [pid 5090] close(3 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... close resumed>) = 0 [pid 5089] getdents64(3, [pid 5725] close(29 [pid 5090] rmdir("./58" [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./54/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5725] exit_group(0 [pid 5090] <... rmdir resumed>) = 0 [pid 5089] lstat("./54/binderfs", [pid 5729] <... futex resumed>) = ? [pid 5725] <... exit_group resumed>) = ? [pid 5090] mkdir("./59", 0777 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5729] +++ exited with 0 +++ [pid 5089] unlink("./54/binderfs") = 0 [pid 5725] +++ exited with 0 +++ [pid 5089] umount2("./54/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5090] <... mkdir resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] lstat("./54/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] unlink("./54/memory.events") = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 122 [pid 5089] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] umount2("./58", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] close(3 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... close resumed>) = 0 [pid 5091] openat(AT_FDCWD, "./58", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] rmdir("./54" [pid 5091] <... openat resumed>) = 3 [pid 5089] <... rmdir resumed>) = 0 [pid 5091] fstat(3, [pid 5089] mkdir("./55", 0777 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5091] getdents64(3, [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./58/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 114 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./58/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./58/binderfs") = 0 ./strace-static-x86_64: Process 5734 attached [pid 5091] umount2("./58/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5734] set_robust_list(0x555555c155e0, 24 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 5735 attached [pid 5734] <... set_robust_list resumed>) = 0 [pid 5091] lstat("./58/memory.events", [pid 5734] chdir("./59" [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5735] set_robust_list(0x555555c155e0, 24 [pid 5734] <... chdir resumed>) = 0 [pid 5091] unlink("./58/memory.events" [pid 5735] <... set_robust_list resumed>) = 0 [pid 5734] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] <... unlink resumed>) = 0 [pid 5735] chdir("./55" [pid 5734] <... prctl resumed>) = 0 [pid 5091] getdents64(3, [pid 5735] <... chdir resumed>) = 0 [pid 5734] setpgid(0, 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5735] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5734] <... setpgid resumed>) = 0 [pid 5091] close(3 [pid 5735] <... prctl resumed>) = 0 [pid 5734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] <... close resumed>) = 0 [pid 5735] setpgid(0, 0 [pid 5734] <... openat resumed>) = 3 [pid 5091] rmdir("./58" [pid 5735] <... setpgid resumed>) = 0 [pid 5734] write(3, "1000", 4 [pid 5091] <... rmdir resumed>) = 0 [pid 5735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5734] <... write resumed>) = 4 [pid 5091] mkdir("./59", 0777 [pid 5735] <... openat resumed>) = 3 [pid 5734] close(3 [pid 5091] <... mkdir resumed>) = 0 [pid 5735] write(3, "1000", 4 [pid 5734] <... close resumed>) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5735] <... write resumed>) = 4 [pid 5734] read(200, [pid 5735] close(3 [pid 5734] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 122 [pid 5735] <... close resumed>) = 0 [pid 5734] symlink("/dev/binderfs", "./binderfs" [pid 5735] read(200, [pid 5734] <... symlink resumed>) = 0 [pid 5735] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5734] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5735] symlink("/dev/binderfs", "./binderfs" [pid 5734] <... futex resumed>) = 0 [pid 5735] <... symlink resumed>) = 0 [pid 5734] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5735] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5734] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5735] <... futex resumed>) = 0 [pid 5734] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5735] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5734] <... mprotect resumed>) = 0 [pid 5735] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5734] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5735] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5734] <... clone resumed>, parent_tid=[123], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 123 ./strace-static-x86_64: Process 5736 attached [pid 5735] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5734] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] set_robust_list(0x555555c155e0, 24 [pid 5734] <... futex resumed>) = 0 [pid 5736] <... set_robust_list resumed>) = 0 [pid 5735] <... clone resumed>, parent_tid=[115], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 115 [pid 5734] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5736] chdir("./59" [pid 5735] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5737 attached [pid 5736] <... chdir resumed>) = 0 [pid 5735] <... futex resumed>) = 0 [pid 5737] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5735] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5738 attached [pid 5737] <... set_robust_list resumed>) = 0 [pid 5736] <... prctl resumed>) = 0 [pid 5736] setpgid(0, 0) = 0 [pid 5738] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5737] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5738] <... set_robust_list resumed>) = 0 [pid 5737] <... socket resumed>) = 3 [pid 5738] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5737] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] <... openat resumed>) = 3 [pid 5738] <... socket resumed>) = 3 [pid 5737] <... futex resumed>) = 1 [pid 5736] write(3, "1000", 4 [pid 5734] <... futex resumed>) = 0 [pid 5738] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5737] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] <... write resumed>) = 4 [pid 5734] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5738] <... futex resumed>) = 1 [pid 5737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5736] close(3 [pid 5735] <... futex resumed>) = 0 [pid 5734] <... futex resumed>) = 0 [pid 5738] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5737] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5736] <... close resumed>) = 0 [pid 5735] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5734] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5738] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5737] <... bind resumed>) = 0 [pid 5736] read(200, [pid 5735] <... futex resumed>) = 0 [pid 5738] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5737] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5735] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5738] <... bind resumed>) = 0 [pid 5737] <... futex resumed>) = 1 [pid 5736] symlink("/dev/binderfs", "./binderfs" [pid 5734] <... futex resumed>) = 0 [pid 5738] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5737] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] <... symlink resumed>) = 0 [pid 5734] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5738] <... futex resumed>) = 1 [pid 5737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5736] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5735] <... futex resumed>) = 0 [pid 5734] <... futex resumed>) = 0 [pid 5738] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5737] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5736] <... futex resumed>) = 0 [pid 5735] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5734] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5738] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5737] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5736] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5735] <... futex resumed>) = 0 [pid 5738] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5737] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5738] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5737] <... futex resumed>) = 1 [pid 5736] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5735] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5734] <... futex resumed>) = 0 [pid 5738] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5737] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] <... mprotect resumed>) = 0 [pid 5735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5734] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5738] <... futex resumed>) = 0 [pid 5737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5736] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5735] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5734] <... futex resumed>) = 0 [pid 5738] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5737] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5735] <... futex resumed>) = 0 [pid 5734] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5738] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5737] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5736] <... clone resumed>, parent_tid=[123], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 123 [pid 5735] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5738] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5737] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5738] <... futex resumed>) = 0 [pid 5737] <... futex resumed>) = 1 [pid 5736] <... futex resumed>) = 0 [pid 5735] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5734] <... futex resumed>) = 0 [pid 5738] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5737] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5735] <... futex resumed>) = 0 [pid 5734] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5738] <... setsockopt resumed>) = 0 [pid 5737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5735] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5734] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5739 attached [pid 5738] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5737] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5734] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5738] <... futex resumed>) = 0 [pid 5737] <... setsockopt resumed>) = 0 [pid 5735] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5738] recvmsg(3, [pid 5737] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5735] <... futex resumed>) = 0 [pid 5739] <... set_robust_list resumed>) = 0 [pid 5738] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5737] <... futex resumed>) = 1 [pid 5735] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5734] <... futex resumed>) = 0 [pid 5739] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5738] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5737] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5734] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5739] <... socket resumed>) = 3 [pid 5738] <... futex resumed>) = 0 [pid 5737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5735] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5734] <... futex resumed>) = 0 [pid 5739] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5738] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5737] recvmsg(3, [pid 5735] <... futex resumed>) = 0 [pid 5734] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... futex resumed>) = 1 [pid 5736] <... futex resumed>) = 0 [pid 5739] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5738] <... openat resumed>) = 4 [pid 5737] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5736] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5735] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5738] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5737] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] <... futex resumed>) = 0 [pid 5735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5739] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5738] <... futex resumed>) = 0 [pid 5737] <... futex resumed>) = 1 [pid 5736] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5735] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5734] <... futex resumed>) = 0 [pid 5739] <... bind resumed>) = 0 [pid 5738] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5737] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5735] <... futex resumed>) = 0 [pid 5734] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5739] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5734] <... futex resumed>) = 0 [pid 5739] <... futex resumed>) = 1 [pid 5736] <... futex resumed>) = 0 [pid 5734] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5736] <... futex resumed>) = 0 [pid 5739] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5736] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5739] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5736] <... futex resumed>) = 0 [pid 5739] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5736] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5735] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5737] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5736] <... futex resumed>) = 0 [pid 5739] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5736] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5737] <... openat resumed>) = 4 [pid 5739] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5737] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5739] <... futex resumed>) = 1 [pid 5737] <... futex resumed>) = 1 [pid 5736] <... futex resumed>) = 0 [pid 5734] <... futex resumed>) = 0 [pid 5739] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5737] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5734] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5736] <... futex resumed>) = 0 [pid 5734] <... futex resumed>) = 0 [pid 5739] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5737] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5736] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5734] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... setsockopt resumed>) = 0 [pid 5739] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5736] <... futex resumed>) = 0 [pid 5739] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5736] <... futex resumed>) = 0 [pid 5739] recvmsg(3, [pid 5736] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5739] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5736] <... futex resumed>) = 0 [pid 5739] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5736] <... futex resumed>) = 0 [pid 5739] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5736] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... openat resumed>) = 4 [pid 5739] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5736] <... futex resumed>) = 0 [pid 5739] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5736] <... futex resumed>) = 0 [pid 5739] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5736] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5737] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5739] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5737] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5739] <... futex resumed>) = 1 [pid 5736] <... futex resumed>) = 0 [pid 5739] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5737] <... futex resumed>) = 1 [pid 5736] close(3 [pid 5734] <... futex resumed>) = 0 [pid 5736] <... close resumed>) = 0 [pid 5734] close(3 [pid 5737] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] close(4) = 0 [pid 5734] <... close resumed>) = 0 [pid 5736] close(5 [pid 5734] close(4 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5734] <... close resumed>) = 0 [pid 5736] close(6 [pid 5734] close(5 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5736] close(7 [pid 5734] close(6 [pid 5738] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... futex resumed>) = 0 [pid 5736] close(8 [pid 5735] close(3 [pid 5734] close(7 [pid 5738] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] <... close resumed>) = 0 [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(9 [pid 5735] close(4 [pid 5734] close(8 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] <... close resumed>) = 0 [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(10 [pid 5735] close(5 [pid 5734] close(9 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(11 [pid 5735] close(6 [pid 5734] close(10 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(12 [pid 5735] close(7 [pid 5734] close(11 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(13) = -1 EBADF (Bad file descriptor) [pid 5735] close(8 [pid 5734] close(12 [pid 5736] close(14 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(9 [pid 5734] close(13 [pid 5736] close(15 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(10 [pid 5734] close(14 [pid 5736] close(16 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(11 [pid 5734] close(15 [pid 5736] close(17 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(12 [pid 5734] close(16 [pid 5736] close(18 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(13 [pid 5734] close(17 [pid 5736] close(19 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(14 [pid 5734] close(18 [pid 5736] close(20 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(15 [pid 5734] close(19 [pid 5736] close(21 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(16 [pid 5734] close(20 [pid 5736] close(22 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(23 [pid 5735] close(17 [pid 5734] close(21 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(24 [pid 5735] close(18 [pid 5734] close(22 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(25 [pid 5735] close(19 [pid 5734] close(23 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(26 [pid 5735] close(20 [pid 5734] close(24 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(27) = -1 EBADF (Bad file descriptor) [pid 5736] close(28) = -1 EBADF (Bad file descriptor) [pid 5736] close(29) = -1 EBADF (Bad file descriptor) [pid 5736] exit_group(0 [pid 5739] <... futex resumed>) = ? [pid 5736] <... exit_group resumed>) = ? [pid 5735] close(21 [pid 5734] close(25 [pid 5739] +++ exited with 0 +++ [pid 5736] +++ exited with 0 +++ [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(22 [pid 5734] close(26 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(23 [pid 5734] close(27 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] umount2("./59", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5735] close(24 [pid 5734] close(28 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] openat(AT_FDCWD, "./59", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5091] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] getdents64(3, 0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./59/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./59/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] unlink("./59/binderfs") = 0 [pid 5091] umount2("./59/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] lstat("./59/memory.events", [pid 5735] close(25 [pid 5734] close(29 [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./59/memory.events" [pid 5735] close(26 [pid 5734] exit_group(0 [pid 5091] <... unlink resumed>) = 0 [pid 5737] <... futex resumed>) = ? [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... exit_group resumed>) = ? [pid 5091] getdents64(3, [pid 5737] +++ exited with 0 +++ [pid 5735] close(27 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] close(3 [pid 5734] +++ exited with 0 +++ [pid 5091] <... close resumed>) = 0 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] rmdir("./59" [pid 5735] close(28 [pid 5091] <... rmdir resumed>) = 0 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] mkdir("./60", 0777 [pid 5735] close(29 [pid 5091] <... mkdir resumed>) = 0 [pid 5090] umount2("./59", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5735] exit_group(0 [pid 5090] openat(AT_FDCWD, "./59", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5738] <... futex resumed>) = ? [pid 5735] <... exit_group resumed>) = ? [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 124 [pid 5090] <... openat resumed>) = 3 [pid 5738] +++ exited with 0 +++ ./strace-static-x86_64: Process 5745 attached [pid 5735] +++ exited with 0 +++ [pid 5090] fstat(3, [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] restart_syscall(<... resuming interrupted clone ...> [pid 5090] getdents64(3, [pid 5089] <... restart_syscall resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] umount2("./59/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5089] umount2("./55", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] lstat("./59/binderfs", [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] openat(AT_FDCWD, "./55", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] unlink("./59/binderfs" [pid 5089] <... openat resumed>) = 3 [pid 5089] fstat(3, [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] umount2("./59/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5745] set_robust_list(0x555555c155e0, 24 [pid 5089] getdents64(3, [pid 5745] <... set_robust_list resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5745] chdir("./60" [pid 5090] lstat("./59/memory.events", [pid 5089] umount2("./55/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5745] <... chdir resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5745] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] unlink("./59/memory.events" [pid 5089] lstat("./55/binderfs", [pid 5745] <... prctl resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5745] setpgid(0, 0 [pid 5089] unlink("./55/binderfs" [pid 5745] <... setpgid resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5089] umount2("./55/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5745] <... openat resumed>) = 3 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5745] write(3, "1000", 4 [pid 5090] getdents64(3, [pid 5089] lstat("./55/memory.events", [pid 5745] <... write resumed>) = 4 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5745] close(3 [pid 5089] unlink("./55/memory.events" [pid 5745] <... close resumed>) = 0 [pid 5090] close(3 [pid 5089] <... unlink resumed>) = 0 [pid 5745] read(200, [pid 5090] <... close resumed>) = 0 [pid 5089] getdents64(3, [pid 5745] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] rmdir("./59" [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5745] symlink("/dev/binderfs", "./binderfs" [pid 5089] close(3 [pid 5745] <... symlink resumed>) = 0 [pid 5090] <... rmdir resumed>) = 0 [pid 5089] <... close resumed>) = 0 [pid 5745] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] mkdir("./60", 0777 [pid 5089] rmdir("./55" [pid 5745] <... futex resumed>) = 0 [pid 5090] <... mkdir resumed>) = 0 [pid 5089] <... rmdir resumed>) = 0 [pid 5745] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] mkdir("./56", 0777 [pid 5745] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5089] <... mkdir resumed>) = 0 [pid 5745] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 124 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5745] <... mprotect resumed>) = 0 [pid 5745] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 116 [pid 5745] <... clone resumed>, parent_tid=[125], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 125 [pid 5745] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5745] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5748 attached [pid 5748] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5748] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 ./strace-static-x86_64: Process 5747 attached [pid 5747] set_robust_list(0x555555c155e0, 24 [pid 5748] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5747] <... set_robust_list resumed>) = 0 [pid 5745] <... futex resumed>) = 0 [pid 5748] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5747] chdir("./56" [pid 5745] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5748] <... bind resumed>) = 0 [pid 5747] <... chdir resumed>) = 0 [pid 5745] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5746 attached [pid 5748] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5747] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5745] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5748] <... futex resumed>) = 0 [pid 5747] <... prctl resumed>) = 0 [pid 5745] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5748] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5747] setpgid(0, 0 [pid 5746] set_robust_list(0x555555c155e0, 24 [pid 5745] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5748] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5747] <... setpgid resumed>) = 0 [pid 5746] <... set_robust_list resumed>) = 0 [pid 5745] <... futex resumed>) = 0 [pid 5748] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5746] chdir("./60" [pid 5745] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5748] <... futex resumed>) = 0 [pid 5747] <... openat resumed>) = 3 [pid 5746] <... chdir resumed>) = 0 [pid 5745] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5748] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] write(3, "1000", 4 [pid 5746] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5745] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5748] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5747] <... write resumed>) = 4 [pid 5746] <... prctl resumed>) = 0 [pid 5745] <... futex resumed>) = 0 [pid 5748] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5747] close(3 [pid 5746] setpgid(0, 0 [pid 5745] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5748] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5747] <... close resumed>) = 0 [pid 5746] <... setpgid resumed>) = 0 [pid 5748] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5747] read(200, [pid 5748] <... futex resumed>) = 1 [pid 5747] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5745] <... futex resumed>) = 0 [pid 5748] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] symlink("/dev/binderfs", "./binderfs" [pid 5745] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5748] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5747] <... symlink resumed>) = 0 [pid 5746] <... openat resumed>) = 3 [pid 5745] <... futex resumed>) = 0 [pid 5748] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5747] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5745] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5748] <... setsockopt resumed>) = 0 [pid 5747] <... futex resumed>) = 0 [pid 5748] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5747] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5748] <... futex resumed>) = 1 [pid 5747] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5745] <... futex resumed>) = 0 [pid 5748] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5746] write(3, "1000", 4 [pid 5745] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5748] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5747] <... mprotect resumed>) = 0 [pid 5746] <... write resumed>) = 4 [pid 5745] <... futex resumed>) = 0 [pid 5748] recvmsg(3, [pid 5747] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5746] close(3 [pid 5745] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5748] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5746] <... close resumed>) = 0 [pid 5748] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5747] <... clone resumed>, parent_tid=[117], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 117 [pid 5746] read(200, [pid 5748] <... futex resumed>) = 1 [pid 5747] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5745] <... futex resumed>) = 0 [pid 5748] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] <... futex resumed>) = 0 [pid 5746] symlink("/dev/binderfs", "./binderfs" [pid 5745] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5748] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5747] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5745] <... futex resumed>) = 0 [pid 5746] <... symlink resumed>) = 0 [pid 5748] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5746] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5745] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5748] <... openat resumed>) = 4 [pid 5746] <... futex resumed>) = 0 [pid 5748] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5748] <... futex resumed>) = 1 [pid 5745] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5749 attached [pid 5748] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5746] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5745] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5749] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5748] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5746] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5745] <... futex resumed>) = 0 [pid 5749] <... set_robust_list resumed>) = 0 [pid 5748] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5746] <... mprotect resumed>) = 0 [pid 5745] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5749] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5746] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5749] <... socket resumed>) = 3 [pid 5749] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] <... clone resumed>, parent_tid=[125], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 125 [pid 5749] <... futex resumed>) = 1 [pid 5747] <... futex resumed>) = 0 [pid 5746] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5750 attached [pid 5749] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5747] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] <... futex resumed>) = 0 [pid 5750] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5749] <... bind resumed>) = 0 [pid 5747] <... futex resumed>) = 0 [pid 5746] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5750] <... set_robust_list resumed>) = 0 [pid 5749] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5747] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5750] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5749] <... futex resumed>) = 0 [pid 5747] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5749] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] <... socket resumed>) = 3 [pid 5749] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5747] <... futex resumed>) = 0 [pid 5749] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5747] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5749] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5749] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5749] <... futex resumed>) = 1 [pid 5747] <... futex resumed>) = 0 [pid 5750] <... futex resumed>) = 1 [pid 5749] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] <... futex resumed>) = 0 [pid 5750] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5749] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5747] <... futex resumed>) = 0 [pid 5746] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5749] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5747] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5746] <... futex resumed>) = 0 [pid 5750] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5749] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5746] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5750] <... bind resumed>) = 0 [pid 5749] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5749] <... futex resumed>) = 1 [pid 5747] <... futex resumed>) = 0 [pid 5750] <... futex resumed>) = 1 [pid 5749] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] <... futex resumed>) = 0 [pid 5750] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5749] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5747] <... futex resumed>) = 0 [pid 5750] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5749] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5747] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5746] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5749] <... setsockopt resumed>) = 0 [pid 5746] <... futex resumed>) = 0 [pid 5750] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5749] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5750] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5749] <... futex resumed>) = 1 [pid 5747] <... futex resumed>) = 0 [pid 5746] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5749] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5749] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5747] <... futex resumed>) = 0 [pid 5749] recvmsg(3, [pid 5747] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5749] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5749] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5747] <... futex resumed>) = 0 [pid 5749] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] <... futex resumed>) = 0 [pid 5749] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5747] <... futex resumed>) = 0 [pid 5746] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5749] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5747] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5746] <... futex resumed>) = 0 [pid 5750] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5749] <... openat resumed>) = 4 [pid 5746] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5750] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5749] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5750] <... futex resumed>) = 0 [pid 5749] <... futex resumed>) = 1 [pid 5747] <... futex resumed>) = 0 [pid 5750] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5749] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5749] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5747] <... futex resumed>) = 0 [pid 5750] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5749] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5747] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5746] <... futex resumed>) = 0 [pid 5750] <... setsockopt resumed>) = 0 [pid 5745] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5750] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5748] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5746] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5750] <... futex resumed>) = 0 [pid 5746] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5750] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5746] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5746] <... futex resumed>) = 0 [pid 5750] recvmsg(3, [pid 5746] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5750] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5749] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5750] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5746] <... futex resumed>) = 0 [pid 5750] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5746] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5748] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] <... futex resumed>) = 0 [pid 5750] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5748] <... futex resumed>) = 0 [pid 5746] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5748] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5750] <... openat resumed>) = 4 [pid 5750] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5745] close(3 [pid 5750] <... futex resumed>) = 1 [pid 5746] <... futex resumed>) = 0 [pid 5745] <... close resumed>) = 0 [pid 5750] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5746] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5745] close(4 [pid 5750] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5746] <... futex resumed>) = 0 [pid 5745] <... close resumed>) = 0 [pid 5750] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5749] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5745] close(5 [pid 5750] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5749] <... futex resumed>) = 1 [pid 5747] <... futex resumed>) = 0 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] close(3 [pid 5745] close(6 [pid 5747] <... close resumed>) = 0 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(4 [pid 5745] close(7 [pid 5750] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5747] <... close resumed>) = 0 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... futex resumed>) = 1 [pid 5747] close(5 [pid 5746] <... futex resumed>) = 0 [pid 5745] close(8 [pid 5750] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(3 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(6 [pid 5746] <... close resumed>) = 0 [pid 5745] close(9 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(4 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(7 [pid 5746] <... close resumed>) = 0 [pid 5745] close(10 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(5 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(8 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(11 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(6 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(9 [pid 5745] close(12 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(10 [pid 5746] close(7 [pid 5745] close(13 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(11 [pid 5746] close(8 [pid 5745] close(14 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(12 [pid 5746] close(9 [pid 5745] close(15 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(13 [pid 5746] close(10 [pid 5745] close(16 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(14 [pid 5746] close(11 [pid 5745] close(17 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(15 [pid 5746] close(12 [pid 5745] close(18 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(16 [pid 5745] close(19 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(17 [pid 5745] close(20 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(18 [pid 5745] close(21 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(19 [pid 5745] close(22 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(13 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(20 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(23 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(14 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(21 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(24 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(15 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(22 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(25 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(16 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(23 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(26 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(17 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(24 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(27 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(18 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(25 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(28 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(19 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(26 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(29 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(20 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(27 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] exit_group(0 [pid 5748] <... futex resumed>) = ? [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(21 [pid 5745] <... exit_group resumed>) = ? [pid 5748] +++ exited with 0 +++ [pid 5747] close(28 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] +++ exited with 0 +++ [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(22 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5747] close(29 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(23 [pid 5747] exit_group(0 [pid 5749] <... futex resumed>) = ? [pid 5747] <... exit_group resumed>) = ? [pid 5749] +++ exited with 0 +++ [pid 5747] +++ exited with 0 +++ [pid 5091] umount2("./60", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] umount2("./56", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5746] close(24 [pid 5091] openat(AT_FDCWD, "./60", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... openat resumed>) = 3 [pid 5089] openat(AT_FDCWD, "./56", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5746] close(25 [pid 5091] fstat(3, [pid 5089] <... openat resumed>) = 3 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] fstat(3, [pid 5746] close(26 [pid 5091] getdents64(3, [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] getdents64(3, [pid 5746] close(27 [pid 5091] umount2("./60/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] umount2("./56/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5746] close(28 [pid 5091] lstat("./60/binderfs", [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] lstat("./56/binderfs", [pid 5746] close(29 [pid 5091] unlink("./60/binderfs" [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5089] unlink("./56/binderfs" [pid 5746] exit_group(0 [pid 5091] umount2("./60/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... unlink resumed>) = 0 [pid 5750] <... futex resumed>) = ? [pid 5746] <... exit_group resumed>) = ? [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] umount2("./56/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5750] +++ exited with 0 +++ [pid 5091] lstat("./60/memory.events", [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5746] +++ exited with 0 +++ [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] lstat("./56/memory.events", [pid 5091] unlink("./60/memory.events" [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5089] unlink("./56/memory.events" [pid 5091] getdents64(3, [pid 5089] <... unlink resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] getdents64(3, [pid 5091] close(3 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] <... close resumed>) = 0 [pid 5090] restart_syscall(<... resuming interrupted clone ...> [pid 5089] close(3 [pid 5091] rmdir("./60" [pid 5090] <... restart_syscall resumed>) = 0 [pid 5089] <... close resumed>) = 0 [pid 5091] <... rmdir resumed>) = 0 [pid 5089] rmdir("./56" [pid 5091] mkdir("./61", 0777 [pid 5089] <... rmdir resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5090] umount2("./60", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] mkdir("./57", 0777 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... mkdir resumed>) = 0 [pid 5090] openat(AT_FDCWD, "./60", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 126 [pid 5090] <... openat resumed>) = 3 [pid 5090] fstat(3, [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 118 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] getdents64(3, 0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] umount2("./60/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./60/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] unlink("./60/binderfs") = 0 [pid 5090] umount2("./60/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./60/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 ./strace-static-x86_64: Process 5753 attached [pid 5090] unlink("./60/memory.events"./strace-static-x86_64: Process 5752 attached [pid 5753] set_robust_list(0x555555c155e0, 24 [pid 5752] set_robust_list(0x555555c155e0, 24 [pid 5090] <... unlink resumed>) = 0 [pid 5752] <... set_robust_list resumed>) = 0 [pid 5752] chdir("./61") = 0 [pid 5752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5752] setpgid(0, 0) = 0 [pid 5752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5090] getdents64(3, [pid 5753] <... set_robust_list resumed>) = 0 [pid 5752] write(3, "1000", 4 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5753] chdir("./57" [pid 5752] <... write resumed>) = 4 [pid 5090] close(3 [pid 5753] <... chdir resumed>) = 0 [pid 5752] close(3 [pid 5090] <... close resumed>) = 0 [pid 5752] <... close resumed>) = 0 [pid 5090] rmdir("./60" [pid 5753] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5752] read(200, [pid 5753] <... prctl resumed>) = 0 [pid 5752] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] <... rmdir resumed>) = 0 [pid 5753] setpgid(0, 0 [pid 5752] symlink("/dev/binderfs", "./binderfs" [pid 5090] mkdir("./61", 0777 [pid 5752] <... symlink resumed>) = 0 [pid 5753] <... setpgid resumed>) = 0 [pid 5752] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... mkdir resumed>) = 0 [pid 5753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5752] <... futex resumed>) = 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5752] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5752] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5753] <... openat resumed>) = 3 [pid 5752] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 126 [pid 5753] write(3, "1000", 4 [pid 5752] <... clone resumed>, parent_tid=[127], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 127 [pid 5753] <... write resumed>) = 4 [pid 5752] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5753] close(3 [pid 5752] <... futex resumed>) = 0 [pid 5753] <... close resumed>) = 0 [pid 5752] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5753] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5753] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5753] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5754 attached [pid 5754] set_robust_list(0x555555c155e0, 24./strace-static-x86_64: Process 5755 attached [pid 5755] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5754] <... set_robust_list resumed>) = 0 [pid 5755] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5754] chdir("./61" [pid 5755] <... socket resumed>) = 3 [pid 5754] <... chdir resumed>) = 0 [pid 5755] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5754] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5753] <... futex resumed>) = 0 [pid 5755] <... futex resumed>) = 1 [pid 5754] <... prctl resumed>) = 0 [pid 5753] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5752] <... futex resumed>) = 0 [pid 5755] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5754] setpgid(0, 0 [pid 5753] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5752] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5755] <... bind resumed>) = 0 [pid 5754] <... setpgid resumed>) = 0 [pid 5753] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5752] <... futex resumed>) = 0 [pid 5755] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5753] <... mprotect resumed>) = 0 [pid 5752] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5755] <... futex resumed>) = 0 [pid 5754] <... openat resumed>) = 3 [pid 5753] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5752] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5755] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] write(3, "1000", 4 [pid 5752] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5754] <... write resumed>) = 4 [pid 5753] <... clone resumed>, parent_tid=[119], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 119 [pid 5752] <... futex resumed>) = 0 [pid 5755] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5754] close(3 [pid 5753] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5752] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5755] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5754] <... close resumed>) = 0 [pid 5753] <... futex resumed>) = 0 [pid 5755] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5754] read(200, [pid 5753] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5755] <... futex resumed>) = 1 [pid 5754] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5752] <... futex resumed>) = 0 [pid 5755] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] symlink("/dev/binderfs", "./binderfs" [pid 5752] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5754] <... symlink resumed>) = 0 [pid 5752] <... futex resumed>) = 0 [pid 5755] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5754] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5752] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5755] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5754] <... futex resumed>) = 0 [pid 5755] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5754] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5755] <... futex resumed>) = 1 [pid 5754] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5752] <... futex resumed>) = 0 [pid 5755] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5752] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5754] <... mprotect resumed>) = 0 [pid 5752] <... futex resumed>) = 0 [pid 5755] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5754] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5752] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5755] <... setsockopt resumed>) = 0 [pid 5755] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5754] <... clone resumed>, parent_tid=[127], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 127 [pid 5755] <... futex resumed>) = 1 [pid 5754] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5752] <... futex resumed>) = 0 [pid 5755] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] <... futex resumed>) = 0 [pid 5752] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5754] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5752] <... futex resumed>) = 0 [pid 5755] recvmsg(3, [pid 5752] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5755] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5755] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5756 attached ) = 1 [pid 5752] <... futex resumed>) = 0 [pid 5756] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5755] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5752] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5756] <... set_robust_list resumed>) = 0 [pid 5755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5752] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5757 attached [pid 5756] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5755] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5752] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5756] <... socket resumed>) = 3 [pid 5755] <... openat resumed>) = 4 [pid 5757] <... set_robust_list resumed>) = 0 [pid 5755] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5755] <... futex resumed>) = 1 [pid 5752] <... futex resumed>) = 0 [pid 5757] <... socket resumed>) = 3 [pid 5756] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5755] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5752] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5756] <... futex resumed>) = 1 [pid 5755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5753] <... futex resumed>) = 0 [pid 5752] <... futex resumed>) = 0 [pid 5757] <... futex resumed>) = 1 [pid 5756] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5755] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5754] <... futex resumed>) = 0 [pid 5753] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5752] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5756] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5754] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5753] <... futex resumed>) = 0 [pid 5757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5756] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5754] <... futex resumed>) = 0 [pid 5753] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5756] <... bind resumed>) = 0 [pid 5754] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] <... bind resumed>) = 0 [pid 5756] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5756] <... futex resumed>) = 1 [pid 5753] <... futex resumed>) = 0 [pid 5757] <... futex resumed>) = 1 [pid 5756] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] <... futex resumed>) = 0 [pid 5753] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5756] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5754] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5753] <... futex resumed>) = 0 [pid 5757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5756] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5754] <... futex resumed>) = 0 [pid 5753] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5754] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5757] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5754] <... futex resumed>) = 0 [pid 5757] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5754] <... futex resumed>) = 0 [pid 5757] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5756] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5754] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5756] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5756] <... futex resumed>) = 1 [pid 5753] <... futex resumed>) = 0 [pid 5757] <... futex resumed>) = 1 [pid 5756] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] <... futex resumed>) = 0 [pid 5753] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5756] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5754] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5753] <... futex resumed>) = 0 [pid 5757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5756] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5754] <... futex resumed>) = 0 [pid 5753] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5756] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5754] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] <... setsockopt resumed>) = 0 [pid 5756] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5756] <... futex resumed>) = 1 [pid 5753] <... futex resumed>) = 0 [pid 5757] <... futex resumed>) = 1 [pid 5756] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] <... futex resumed>) = 0 [pid 5753] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5756] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5754] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5753] <... futex resumed>) = 0 [pid 5757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5756] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5754] <... futex resumed>) = 0 [pid 5753] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] recvmsg(3, [pid 5756] <... setsockopt resumed>) = 0 [pid 5754] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5756] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5756] <... futex resumed>) = 1 [pid 5753] <... futex resumed>) = 0 [pid 5757] <... futex resumed>) = 1 [pid 5756] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] <... futex resumed>) = 0 [pid 5753] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5756] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5754] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5753] <... futex resumed>) = 0 [pid 5757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5756] recvmsg(3, [pid 5754] <... futex resumed>) = 0 [pid 5757] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5756] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5754] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5753] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5757] <... openat resumed>) = 4 [pid 5757] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5754] <... futex resumed>) = 0 [pid 5757] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5754] <... futex resumed>) = 0 [pid 5757] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5756] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5754] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5753] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5757] <... ioctl resumed>) = 0 [pid 5756] <... futex resumed>) = 0 [pid 5753] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5756] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5753] <... futex resumed>) = 0 [pid 5757] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5756] <... openat resumed>) = 4 [pid 5753] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5756] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5753] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5756] <... futex resumed>) = 0 [pid 5753] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5756] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5753] <... futex resumed>) = 0 [pid 5756] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5755] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5753] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5752] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5756] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5753] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5756] <... futex resumed>) = 0 [pid 5753] close(3 [pid 5756] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5753] <... close resumed>) = 0 [pid 5753] close(4) = 0 [pid 5753] close(5) = -1 EBADF (Bad file descriptor) [pid 5753] close(6) = -1 EBADF (Bad file descriptor) [pid 5753] close(7) = -1 EBADF (Bad file descriptor) [pid 5753] close(8 [pid 5757] <... futex resumed>) = 1 [pid 5754] <... futex resumed>) = 0 [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] close(3 [pid 5753] close(9 [pid 5754] <... close resumed>) = 0 [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(4 [pid 5753] close(10 [pid 5754] <... close resumed>) = 0 [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(5 [pid 5753] close(11 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5754] close(6 [pid 5753] close(12 [pid 5755] <... futex resumed>) = 0 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5754] close(7 [pid 5753] close(13 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(3 [pid 5754] close(8 [pid 5753] close(14 [pid 5752] <... close resumed>) = 0 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(4 [pid 5754] close(9 [pid 5753] close(15 [pid 5752] <... close resumed>) = 0 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(5 [pid 5754] close(10 [pid 5753] close(16 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(6 [pid 5754] close(11 [pid 5753] close(17 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(7 [pid 5754] close(12 [pid 5753] close(18 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(8 [pid 5754] close(13 [pid 5753] close(19 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(9 [pid 5754] close(14 [pid 5753] close(20 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(10 [pid 5754] close(15 [pid 5753] close(21 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(11 [pid 5754] close(16 [pid 5753] close(22 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(12 [pid 5754] close(17 [pid 5753] close(23 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(13 [pid 5754] close(18 [pid 5753] close(24 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(14 [pid 5754] close(19 [pid 5753] close(25 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(15 [pid 5754] close(20 [pid 5753] close(26 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(16 [pid 5754] close(21 [pid 5753] close(27 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(17 [pid 5754] close(22 [pid 5753] close(28 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(18 [pid 5754] close(23 [pid 5753] close(29 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(19 [pid 5754] close(24 [pid 5753] exit_group(0 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... futex resumed>) = ? [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... exit_group resumed>) = ? [pid 5752] close(20 [pid 5756] +++ exited with 0 +++ [pid 5754] close(25 [pid 5753] +++ exited with 0 +++ [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(21 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5754] close(26 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(22 [pid 5754] close(27 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./57", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(23 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5754] close(28 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] openat(AT_FDCWD, "./57", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(24 [pid 5089] <... openat resumed>) = 3 [pid 5754] close(29 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] fstat(3, [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(25 [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5754] exit_group(0 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] getdents64(3, [pid 5757] <... futex resumed>) = ? [pid 5754] <... exit_group resumed>) = ? [pid 5752] close(26 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5757] +++ exited with 0 +++ [pid 5754] +++ exited with 0 +++ [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./57/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5752] close(27 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5089] lstat("./57/binderfs", [pid 5752] close(28 [pid 5090] umount2("./61", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] unlink("./57/binderfs" [pid 5752] close(29 [pid 5090] openat(AT_FDCWD, "./61", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... unlink resumed>) = 0 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5089] umount2("./57/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5752] exit_group(0 [pid 5090] fstat(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5755] <... futex resumed>) = ? [pid 5752] <... exit_group resumed>) = ? [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] lstat("./57/memory.events", [pid 5090] getdents64(3, [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] unlink("./57/memory.events" [pid 5090] umount2("./61/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... unlink resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] getdents64(3, [pid 5090] lstat("./61/binderfs", [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] close(3 [pid 5090] unlink("./61/binderfs" [pid 5089] <... close resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] rmdir("./57" [pid 5090] umount2("./61/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... rmdir resumed>) = 0 [pid 5755] +++ exited with 0 +++ [pid 5752] +++ exited with 0 +++ [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] mkdir("./58", 0777 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5090] lstat("./61/memory.events", [pid 5089] <... mkdir resumed>) = 0 [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] <... restart_syscall resumed>) = 0 [pid 5090] unlink("./61/memory.events") = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 120 [pid 5090] getdents64(3, [pid 5091] umount2("./61", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] close(3 [pid 5091] openat(AT_FDCWD, "./61", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] <... close resumed>) = 0 [pid 5091] <... openat resumed>) = 3 [pid 5090] rmdir("./61" [pid 5091] fstat(3, [pid 5090] <... rmdir resumed>) = 0 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] mkdir("./62", 0777 [pid 5091] getdents64(3, [pid 5090] <... mkdir resumed>) = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5760 attached [pid 5091] umount2("./61/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5760] set_robust_list(0x555555c155e0, 24 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 128 [pid 5760] <... set_robust_list resumed>) = 0 [pid 5091] lstat("./61/binderfs", [pid 5760] chdir("./58" [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5760] <... chdir resumed>) = 0 [pid 5091] unlink("./61/binderfs" [pid 5760] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] <... unlink resumed>) = 0 ./strace-static-x86_64: Process 5761 attached [pid 5760] <... prctl resumed>) = 0 [pid 5091] umount2("./61/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5761] set_robust_list(0x555555c155e0, 24 [pid 5760] setpgid(0, 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5761] <... set_robust_list resumed>) = 0 [pid 5760] <... setpgid resumed>) = 0 [pid 5091] lstat("./61/memory.events", [pid 5761] chdir("./62" [pid 5760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] unlink("./61/memory.events" [pid 5761] <... chdir resumed>) = 0 [pid 5760] <... openat resumed>) = 3 [pid 5091] <... unlink resumed>) = 0 [pid 5761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5760] write(3, "1000", 4 [pid 5091] getdents64(3, [pid 5761] <... prctl resumed>) = 0 [pid 5760] <... write resumed>) = 4 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5761] setpgid(0, 0 [pid 5760] close(3 [pid 5091] close(3 [pid 5761] <... setpgid resumed>) = 0 [pid 5760] <... close resumed>) = 0 [pid 5091] <... close resumed>) = 0 [pid 5761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5760] read(200, [pid 5091] rmdir("./61" [pid 5761] <... openat resumed>) = 3 [pid 5760] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... rmdir resumed>) = 0 [pid 5091] mkdir("./62", 0777 [pid 5761] write(3, "1000", 4 [pid 5760] symlink("/dev/binderfs", "./binderfs" [pid 5091] <... mkdir resumed>) = 0 [pid 5761] <... write resumed>) = 4 [pid 5760] <... symlink resumed>) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5761] close(3 [pid 5760] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5761] <... close resumed>) = 0 [pid 5760] <... futex resumed>) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 128 [pid 5761] read(200, [pid 5760] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5761] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5761] symlink("/dev/binderfs", "./binderfs" [pid 5760] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5761] <... symlink resumed>) = 0 [pid 5760] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5761] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5760] <... mprotect resumed>) = 0 [pid 5761] <... futex resumed>) = 0 [pid 5760] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 5762 attached [pid 5761] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0./strace-static-x86_64: Process 5763 attached [pid 5763] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5761] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5760] <... clone resumed>, parent_tid=[121], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 121 [pid 5761] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5762] set_robust_list(0x555555c155e0, 24 [pid 5760] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5762] <... set_robust_list resumed>) = 0 [pid 5761] <... mprotect resumed>) = 0 [pid 5760] <... futex resumed>) = 0 [pid 5761] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5760] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5762] chdir("./62") = 0 [pid 5762] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5761] <... clone resumed>, parent_tid=[129], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 129 [pid 5763] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5762] <... prctl resumed>) = 0 [pid 5761] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5763] <... socket resumed>) = 3 [pid 5762] setpgid(0, 0 [pid 5761] <... futex resumed>) = 0 [pid 5762] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 5764 attached [pid 5763] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5761] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5764] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5763] <... futex resumed>) = 1 [pid 5762] <... openat resumed>) = 3 [pid 5760] <... futex resumed>) = 0 [pid 5764] <... set_robust_list resumed>) = 0 [pid 5763] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5762] write(3, "1000", 4 [pid 5760] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5764] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5763] <... bind resumed>) = 0 [pid 5762] <... write resumed>) = 4 [pid 5760] <... futex resumed>) = 0 [pid 5764] <... socket resumed>) = 3 [pid 5763] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5762] close(3 [pid 5760] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5763] <... futex resumed>) = 0 [pid 5763] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5764] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5762] <... close resumed>) = 0 [pid 5760] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5764] <... futex resumed>) = 1 [pid 5762] read(200, [pid 5761] <... futex resumed>) = 0 [pid 5760] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5764] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5763] <... futex resumed>) = 0 [pid 5762] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5761] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5760] <... futex resumed>) = 1 [pid 5764] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5763] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5762] symlink("/dev/binderfs", "./binderfs" [pid 5761] <... futex resumed>) = 0 [pid 5760] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5764] <... bind resumed>) = 0 [pid 5763] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5762] <... symlink resumed>) = 0 [pid 5761] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5764] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5763] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5762] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5761] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5764] <... futex resumed>) = 0 [pid 5763] <... futex resumed>) = 1 [pid 5762] <... futex resumed>) = 0 [pid 5761] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5760] <... futex resumed>) = 0 [pid 5764] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5763] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5762] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5761] <... futex resumed>) = 0 [pid 5760] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5764] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5763] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5762] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5761] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5760] <... futex resumed>) = 0 [pid 5764] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5763] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5762] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5761] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5760] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5764] <... futex resumed>) = 0 [pid 5763] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5762] <... mprotect resumed>) = 0 [pid 5761] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5764] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5763] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5762] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5761] <... futex resumed>) = 0 [pid 5764] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5763] <... futex resumed>) = 1 [pid 5761] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5760] <... futex resumed>) = 0 [pid 5764] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5763] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5762] <... clone resumed>, parent_tid=[129], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 129 [pid 5761] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5760] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5764] <... futex resumed>) = 0 [pid 5763] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5760] <... futex resumed>) = 0 [pid 5763] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5760] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5763] <... setsockopt resumed>) = 0 [pid 5763] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5760] <... futex resumed>) = 0 [pid 5764] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5763] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5762] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5761] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5760] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5766 attached [pid 5764] <... setsockopt resumed>) = 0 [pid 5763] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5762] <... futex resumed>) = 0 [pid 5761] <... futex resumed>) = 0 [pid 5760] <... futex resumed>) = 0 [pid 5766] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5764] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5763] recvmsg(3, [pid 5762] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5761] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5760] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5766] <... set_robust_list resumed>) = 0 [pid 5764] <... futex resumed>) = 0 [pid 5763] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5761] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5766] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5764] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5763] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5761] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5766] <... socket resumed>) = 3 [pid 5764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5763] <... futex resumed>) = 1 [pid 5761] <... futex resumed>) = 0 [pid 5760] <... futex resumed>) = 0 [pid 5766] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5764] recvmsg(3, [pid 5763] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5761] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5760] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5766] <... futex resumed>) = 1 [pid 5764] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5763] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5762] <... futex resumed>) = 0 [pid 5760] <... futex resumed>) = 0 [pid 5766] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5764] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5763] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5762] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5760] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5764] <... futex resumed>) = 1 [pid 5763] <... openat resumed>) = 4 [pid 5762] <... futex resumed>) = 0 [pid 5761] <... futex resumed>) = 0 [pid 5766] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5764] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5763] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5762] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5761] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5766] <... bind resumed>) = 0 [pid 5764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5763] <... futex resumed>) = 1 [pid 5761] <... futex resumed>) = 0 [pid 5760] <... futex resumed>) = 0 [pid 5766] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5763] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5760] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5766] <... futex resumed>) = 1 [pid 5763] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5762] <... futex resumed>) = 0 [pid 5760] <... futex resumed>) = 0 [pid 5766] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5763] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5762] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5760] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5764] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5762] <... futex resumed>) = 0 [pid 5761] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5766] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5764] <... openat resumed>) = 4 [pid 5762] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5766] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5766] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5762] <... futex resumed>) = 0 [pid 5766] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5762] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5762] <... futex resumed>) = 0 [pid 5766] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5762] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5766] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5764] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5766] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5764] <... futex resumed>) = 1 [pid 5761] <... futex resumed>) = 0 [pid 5766] <... futex resumed>) = 1 [pid 5764] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5762] <... futex resumed>) = 0 [pid 5761] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5766] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5762] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5761] <... futex resumed>) = 0 [pid 5766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5764] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5762] <... futex resumed>) = 0 [pid 5761] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5766] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5762] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5766] <... setsockopt resumed>) = 0 [pid 5766] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5762] <... futex resumed>) = 0 [pid 5766] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5762] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5762] <... futex resumed>) = 0 [pid 5766] recvmsg(3, [pid 5762] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5766] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5766] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5762] <... futex resumed>) = 0 [pid 5766] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5762] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5762] <... futex resumed>) = 0 [pid 5766] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5762] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5766] <... openat resumed>) = 4 [pid 5766] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5762] <... futex resumed>) = 0 [pid 5766] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5762] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5762] <... futex resumed>) = 0 [pid 5766] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5762] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5766] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5764] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5766] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5764] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5762] <... futex resumed>) = 0 [pid 5766] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5762] close(3) = 0 [pid 5762] close(4) = 0 [pid 5762] close(5) = -1 EBADF (Bad file descriptor) [pid 5762] close(6) = -1 EBADF (Bad file descriptor) [pid 5762] close(7) = -1 EBADF (Bad file descriptor) [pid 5762] close(8) = -1 EBADF (Bad file descriptor) [pid 5762] close(9) = -1 EBADF (Bad file descriptor) [pid 5764] <... futex resumed>) = 1 [pid 5762] close(10 [pid 5761] <... futex resumed>) = 0 [pid 5764] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(11 [pid 5761] close(3 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = 0 [pid 5762] close(12 [pid 5761] close(4 [pid 5760] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = 0 [pid 5762] close(13 [pid 5761] close(5 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(14 [pid 5761] close(6 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(15 [pid 5761] close(7 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(16 [pid 5761] close(8 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(17 [pid 5761] close(9 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(18 [pid 5761] close(10 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5762] close(19 [pid 5761] close(11 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5762] close(20 [pid 5761] close(12 [pid 5763] <... futex resumed>) = 0 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5762] close(21) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(22 [pid 5761] close(13 [pid 5760] close(3 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = 0 [pid 5762] close(23 [pid 5760] close(4 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = 0 [pid 5762] close(24 [pid 5760] close(5 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(25 [pid 5760] close(6 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] close(14 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(26 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(7 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] close(15 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(27 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(8 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] close(16 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(28 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(9 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] close(17 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(29 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(10 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] close(18 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] exit_group(0 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(11 [pid 5766] <... futex resumed>) = ? [pid 5762] <... exit_group resumed>) = ? [pid 5761] close(19 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] +++ exited with 0 +++ [pid 5762] +++ exited with 0 +++ [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(12 [pid 5761] close(20 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(13 [pid 5761] close(21 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(14 [pid 5091] umount2("./62", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5761] close(22 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(15 [pid 5091] openat(AT_FDCWD, "./62", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5761] close(23 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... openat resumed>) = 3 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(16 [pid 5091] fstat(3, [pid 5761] close(24 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5760] close(17 [pid 5091] getdents64(3, [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5760] close(18 [pid 5091] umount2("./62/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5760] close(19 [pid 5091] lstat("./62/binderfs", [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] close(25 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(20 [pid 5091] unlink("./62/binderfs" [pid 5761] close(26 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(21 [pid 5091] umount2("./62/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5761] close(27 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(22 [pid 5091] lstat("./62/memory.events", [pid 5761] close(28 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(23 [pid 5091] unlink("./62/memory.events" [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5760] close(24 [pid 5091] getdents64(3, [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5760] close(25 [pid 5091] close(3 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... close resumed>) = 0 [pid 5761] close(29 [pid 5760] close(26 [pid 5091] rmdir("./62" [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... rmdir resumed>) = 0 [pid 5761] exit_group(0 [pid 5760] close(27 [pid 5091] mkdir("./63", 0777 [pid 5764] <... futex resumed>) = ? [pid 5761] <... exit_group resumed>) = ? [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... mkdir resumed>) = 0 [pid 5764] +++ exited with 0 +++ [pid 5760] close(28 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5761] +++ exited with 0 +++ [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(29 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 130 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] exit_group(0 [pid 5763] <... futex resumed>) = ? [pid 5760] <... exit_group resumed>) = ? [pid 5090] umount2("./62", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5763] +++ exited with 0 +++ [pid 5760] +++ exited with 0 +++ [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] openat(AT_FDCWD, "./62", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5090] fstat(3, [pid 5089] umount2("./58", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] getdents64(3, [pid 5089] openat(AT_FDCWD, "./58", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 5768 attached [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... openat resumed>) = 3 [pid 5768] set_robust_list(0x555555c155e0, 24 [pid 5090] umount2("./62/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] fstat(3, [pid 5768] <... set_robust_list resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5768] chdir("./63" [pid 5090] lstat("./62/binderfs", [pid 5089] getdents64(3, [pid 5768] <... chdir resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5768] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] unlink("./62/binderfs" [pid 5089] umount2("./58/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5768] <... prctl resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5768] setpgid(0, 0 [pid 5090] umount2("./62/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] lstat("./58/binderfs", [pid 5768] <... setpgid resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5090] lstat("./62/memory.events", [pid 5089] unlink("./58/binderfs" [pid 5768] <... openat resumed>) = 3 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5768] write(3, "1000", 4 [pid 5090] unlink("./62/memory.events" [pid 5089] umount2("./58/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5768] <... write resumed>) = 4 [pid 5090] <... unlink resumed>) = 0 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5768] close(3 [pid 5090] getdents64(3, [pid 5089] lstat("./58/memory.events", [pid 5768] <... close resumed>) = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5768] read(200, [pid 5090] close(3 [pid 5089] unlink("./58/memory.events" [pid 5768] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] <... close resumed>) = 0 [pid 5089] <... unlink resumed>) = 0 [pid 5768] symlink("/dev/binderfs", "./binderfs" [pid 5090] rmdir("./62" [pid 5089] getdents64(3, [pid 5768] <... symlink resumed>) = 0 [pid 5090] <... rmdir resumed>) = 0 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5768] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] mkdir("./63", 0777 [pid 5089] close(3 [pid 5768] <... futex resumed>) = 0 [pid 5090] <... mkdir resumed>) = 0 [pid 5089] <... close resumed>) = 0 [pid 5768] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] rmdir("./58" [pid 5768] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5089] <... rmdir resumed>) = 0 [pid 5768] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 130 [pid 5089] mkdir("./59", 0777 [pid 5768] <... mprotect resumed>) = 0 [pid 5089] <... mkdir resumed>) = 0 [pid 5768] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5768] <... clone resumed>, parent_tid=[131], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 131 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 122 [pid 5768] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5768] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5770 attached [pid 5770] set_robust_list(0x555555c155e0, 24) = 0 [pid 5770] chdir("./63"./strace-static-x86_64: Process 5772 attached ./strace-static-x86_64: Process 5771 attached [pid 5772] set_robust_list(0x555555c155e0, 24 [pid 5771] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5770] <... chdir resumed>) = 0 [pid 5772] <... set_robust_list resumed>) = 0 [pid 5771] <... set_robust_list resumed>) = 0 [pid 5770] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5772] chdir("./59") = 0 [pid 5771] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5770] <... prctl resumed>) = 0 [pid 5772] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5772] setpgid(0, 0 [pid 5771] <... socket resumed>) = 3 [pid 5770] setpgid(0, 0 [pid 5772] <... setpgid resumed>) = 0 [pid 5772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5771] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] <... setpgid resumed>) = 0 [pid 5772] <... openat resumed>) = 3 [pid 5771] <... futex resumed>) = 1 [pid 5768] <... futex resumed>) = 0 [pid 5772] write(3, "1000", 4 [pid 5768] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5772] <... write resumed>) = 4 [pid 5771] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5768] <... futex resumed>) = 0 [pid 5772] close(3 [pid 5771] <... bind resumed>) = 0 [pid 5768] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5772] <... close resumed>) = 0 [pid 5771] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] <... openat resumed>) = 3 [pid 5768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5772] read(200, [pid 5771] <... futex resumed>) = 0 [pid 5770] write(3, "1000", 4 [pid 5768] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5772] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5771] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5772] symlink("/dev/binderfs", "./binderfs" [pid 5770] <... write resumed>) = 4 [pid 5768] <... futex resumed>) = 0 [pid 5772] <... symlink resumed>) = 0 [pid 5771] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5770] close(3 [pid 5768] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5772] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5771] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] <... close resumed>) = 0 [pid 5768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5772] <... futex resumed>) = 0 [pid 5771] <... futex resumed>) = 0 [pid 5770] read(200, [pid 5768] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5772] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5771] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5770] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5768] <... futex resumed>) = 0 [pid 5772] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5771] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5770] symlink("/dev/binderfs", "./binderfs" [pid 5768] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5772] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5771] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5772] <... mprotect resumed>) = 0 [pid 5770] <... symlink resumed>) = 0 [pid 5771] <... futex resumed>) = 0 [pid 5768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5772] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5771] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5770] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5768] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5771] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5770] <... futex resumed>) = 0 [pid 5768] <... futex resumed>) = 0 [pid 5772] <... clone resumed>, parent_tid=[123], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 123 [pid 5771] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5770] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5768] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5772] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5771] <... setsockopt resumed>) = 0 [pid 5770] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5772] <... futex resumed>) = 0 [pid 5771] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5772] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5768] <... futex resumed>) = 0 [pid 5771] <... futex resumed>) = 1 [pid 5768] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5771] recvmsg(3, [pid 5768] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5770] <... mprotect resumed>) = 0 [pid 5771] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5771] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5774 attached ) = 1 [pid 5768] <... futex resumed>) = 0 [pid 5771] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5770] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5768] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5771] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5768] <... futex resumed>) = 0 [pid 5771] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5770] <... clone resumed>, parent_tid=[131], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 131 [pid 5768] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5774] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5774] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5771] <... openat resumed>) = 4 [pid 5770] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5771] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] <... futex resumed>) = 0 [pid 5771] <... futex resumed>) = 1 [pid 5768] <... futex resumed>) = 0 [pid 5771] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5770] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5768] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5771] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5768] <... futex resumed>) = 0 [pid 5771] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5768] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5774] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5772] <... futex resumed>) = 0 [pid 5774] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5772] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5774] <... bind resumed>) = 0 [pid 5772] <... futex resumed>) = 0 [pid 5774] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5772] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5774] <... futex resumed>) = 0 [pid 5772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5774] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5772] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5774] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5772] <... futex resumed>) = 0 [pid 5774] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5772] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5774] <... futex resumed>) = 0 [pid 5772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5774] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5772] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5775 attached [pid 5774] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5772] <... futex resumed>) = 0 [pid 5775] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5774] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5772] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... set_robust_list resumed>) = 0 [pid 5774] <... futex resumed>) = 0 [pid 5772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5775] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5774] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5772] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5775] <... socket resumed>) = 3 [pid 5774] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5772] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5774] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5772] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... futex resumed>) = 1 [pid 5774] <... setsockopt resumed>) = 0 [pid 5770] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5774] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5775] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5774] <... futex resumed>) = 1 [pid 5772] <... futex resumed>) = 0 [pid 5770] <... futex resumed>) = 0 [pid 5775] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5774] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5772] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... bind resumed>) = 0 [pid 5774] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5772] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5774] recvmsg(3, [pid 5772] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... futex resumed>) = 1 [pid 5774] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5770] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5774] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5775] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5774] <... futex resumed>) = 1 [pid 5772] <... futex resumed>) = 0 [pid 5770] <... futex resumed>) = 0 [pid 5775] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5774] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5772] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5774] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5772] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5774] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5772] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... futex resumed>) = 1 [pid 5774] <... openat resumed>) = 4 [pid 5770] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5774] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5775] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5774] <... futex resumed>) = 1 [pid 5772] <... futex resumed>) = 0 [pid 5770] <... futex resumed>) = 0 [pid 5775] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5774] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5772] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5774] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5772] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5774] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5772] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... futex resumed>) = 1 [pid 5770] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5770] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5775] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5770] <... futex resumed>) = 0 [pid 5775] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5770] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... setsockopt resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5770] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5770] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5775] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5770] <... futex resumed>) = 0 [pid 5775] recvmsg(3, [pid 5770] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5775] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5770] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5770] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5775] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5770] <... futex resumed>) = 0 [pid 5775] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5770] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... openat resumed>) = 4 [pid 5775] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5774] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5771] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5770] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5770] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5775] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5770] <... futex resumed>) = 0 [pid 5775] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5770] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5775] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5775] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5770] <... futex resumed>) = 0 [pid 5775] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5770] close(3) = 0 [pid 5770] close(4) = 0 [pid 5770] close(5) = -1 EBADF (Bad file descriptor) [pid 5770] close(6) = -1 EBADF (Bad file descriptor) [pid 5770] close(7) = -1 EBADF (Bad file descriptor) [pid 5770] close(8) = -1 EBADF (Bad file descriptor) [pid 5770] close(9) = -1 EBADF (Bad file descriptor) [pid 5770] close(10) = -1 EBADF (Bad file descriptor) [pid 5770] close(11) = -1 EBADF (Bad file descriptor) [pid 5770] close(12) = -1 EBADF (Bad file descriptor) [pid 5770] close(13) = -1 EBADF (Bad file descriptor) [pid 5768] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5770] close(14) = -1 EBADF (Bad file descriptor) [pid 5770] close(15) = -1 EBADF (Bad file descriptor) [pid 5770] close(16) = -1 EBADF (Bad file descriptor) [pid 5770] close(17) = -1 EBADF (Bad file descriptor) [pid 5770] close(18) = -1 EBADF (Bad file descriptor) [pid 5770] close(19) = -1 EBADF (Bad file descriptor) [pid 5770] close(20) = -1 EBADF (Bad file descriptor) [pid 5770] close(21) = -1 EBADF (Bad file descriptor) [pid 5770] close(22 [pid 5774] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5772] <... futex resumed>) = 0 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5772] close(3 [pid 5770] close(23 [pid 5772] <... close resumed>) = 0 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(4 [pid 5770] close(24 [pid 5772] <... close resumed>) = 0 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(5 [pid 5770] close(25 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(6 [pid 5770] close(26 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(7 [pid 5770] close(27 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(8 [pid 5770] close(28 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(9 [pid 5770] close(29 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(10 [pid 5770] exit_group(0 [pid 5775] <... futex resumed>) = ? [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... futex resumed>) = 0 [pid 5770] <... exit_group resumed>) = ? [pid 5775] +++ exited with 0 +++ [pid 5772] close(11 [pid 5770] +++ exited with 0 +++ [pid 5771] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] close(3 [pid 5772] close(12) = -1 EBADF (Bad file descriptor) [pid 5772] close(13) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = 0 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5772] close(14 [pid 5768] close(4 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./63", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5772] close(15 [pid 5768] <... close resumed>) = 0 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] close(5 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5772] close(16 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./63", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5772] close(17) = -1 EBADF (Bad file descriptor) [pid 5772] close(18) = -1 EBADF (Bad file descriptor) [pid 5768] close(6 [pid 5090] <... openat resumed>) = 3 [pid 5772] close(19) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] fstat(3, [pid 5772] close(20) = -1 EBADF (Bad file descriptor) [pid 5772] close(21) = -1 EBADF (Bad file descriptor) [pid 5768] close(7 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5772] close(22) = -1 EBADF (Bad file descriptor) [pid 5772] close(23) = -1 EBADF (Bad file descriptor) [pid 5772] close(24) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5772] close(25) = -1 EBADF (Bad file descriptor) [pid 5772] close(26) = -1 EBADF (Bad file descriptor) [pid 5768] close(8 [pid 5772] close(27 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(28) = -1 EBADF (Bad file descriptor) [pid 5772] close(29) = -1 EBADF (Bad file descriptor) [pid 5772] exit_group(0 [pid 5774] <... futex resumed>) = ? [pid 5772] <... exit_group resumed>) = ? [pid 5774] +++ exited with 0 +++ [pid 5772] +++ exited with 0 +++ [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./63/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5768] close(9 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./63/binderfs", [pid 5768] close(10 [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] unlink("./63/binderfs" [pid 5089] umount2("./59", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5768] close(11 [pid 5090] <... unlink resumed>) = 0 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5768] close(12 [pid 5090] umount2("./63/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] openat(AT_FDCWD, "./59", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5768] close(13 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... openat resumed>) = 3 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] lstat("./63/memory.events", [pid 5768] close(14 [pid 5089] fstat(3, [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5768] close(15 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] getdents64(3, [pid 5768] close(16 [pid 5090] unlink("./63/memory.events" [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] <... unlink resumed>) = 0 [pid 5768] close(17 [pid 5089] umount2("./59/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5768] close(18 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5768] close(19 [pid 5089] lstat("./59/binderfs", [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] close(3 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5768] close(20 [pid 5090] <... close resumed>) = 0 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./59/binderfs" [pid 5768] close(21) = -1 EBADF (Bad file descriptor) [pid 5090] rmdir("./63" [pid 5089] <... unlink resumed>) = 0 [pid 5768] close(22 [pid 5090] <... rmdir resumed>) = 0 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./59/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5768] close(23 [pid 5090] mkdir("./64", 0777 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] lstat("./59/memory.events", [pid 5090] <... mkdir resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5768] close(24 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./59/memory.events" [pid 5768] close(25 [pid 5089] <... unlink resumed>) = 0 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5776 attached [pid 5776] set_robust_list(0x555555c155e0, 24 [pid 5768] close(26 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 132 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... set_robust_list resumed>) = 0 [pid 5768] close(27) = -1 EBADF (Bad file descriptor) [pid 5768] close(28) = -1 EBADF (Bad file descriptor) [pid 5768] close(29) = -1 EBADF (Bad file descriptor) [pid 5768] exit_group(0) = ? [pid 5771] <... futex resumed>) = ? [pid 5776] chdir("./64") = 0 [pid 5776] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5776] setpgid(0, 0) = 0 [pid 5776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5771] +++ exited with 0 +++ [pid 5768] +++ exited with 0 +++ [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5091] umount2("./63", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5776] <... openat resumed>) = 3 [pid 5091] openat(AT_FDCWD, "./63", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5776] write(3, "1000", 4 [pid 5091] <... openat resumed>) = 3 [pid 5776] <... write resumed>) = 4 [pid 5091] fstat(3, [pid 5776] close(3 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5776] <... close resumed>) = 0 [pid 5091] getdents64(3, [pid 5089] getdents64(3, [pid 5776] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5776] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] umount2("./63/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] close(3 [pid 5776] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5776] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... close resumed>) = 0 [pid 5776] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5089] rmdir("./59" [pid 5091] lstat("./63/binderfs", [pid 5776] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[133], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 133 [pid 5776] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... rmdir resumed>) = 0 [pid 5776] <... futex resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] mkdir("./60", 0777 [pid 5091] unlink("./63/binderfs" [pid 5776] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... mkdir resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] umount2("./63/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./63/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] unlink("./63/memory.events") = 0 [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 124 [pid 5091] getdents64(3, ./strace-static-x86_64: Process 5778 attached 0x555555c16620 /* 0 entries */, 32768) = 0 ./strace-static-x86_64: Process 5777 attached [pid 5091] close(3 [pid 5778] set_robust_list(0x555555c155e0, 24) = 0 [pid 5778] chdir("./60" [pid 5091] <... close resumed>) = 0 [pid 5778] <... chdir resumed>) = 0 [pid 5778] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5778] setpgid(0, 0) = 0 [pid 5091] rmdir("./63" [pid 5778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5778] write(3, "1000", 4 [pid 5091] <... rmdir resumed>) = 0 [pid 5778] <... write resumed>) = 4 [pid 5091] mkdir("./64", 0777 [pid 5778] close(3) = 0 [pid 5778] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5778] symlink("/dev/binderfs", "./binderfs" [pid 5091] <... mkdir resumed>) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5777] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 132 [pid 5778] <... symlink resumed>) = 0 [pid 5777] <... set_robust_list resumed>) = 0 [pid 5778] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5778] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5777] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 ./strace-static-x86_64: Process 5780 attached [pid 5777] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5778] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5777] <... futex resumed>) = 1 [pid 5776] <... futex resumed>) = 0 [pid 5776] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5776] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5780] set_robust_list(0x555555c155e0, 24 [pid 5777] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5778] <... mprotect resumed>) = 0 [pid 5777] <... bind resumed>) = 0 [pid 5780] <... set_robust_list resumed>) = 0 [pid 5777] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5780] chdir("./64" [pid 5778] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5777] <... futex resumed>) = 1 [pid 5776] <... futex resumed>) = 0 [pid 5776] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5777] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5776] <... futex resumed>) = 0 [pid 5776] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5777] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5777] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5780] <... chdir resumed>) = 0 [pid 5777] <... futex resumed>) = 1 [pid 5776] <... futex resumed>) = 0 [pid 5777] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5776] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5780] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5777] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5776] <... futex resumed>) = 0 [pid 5780] <... prctl resumed>) = 0 [pid 5777] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5776] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5780] setpgid(0, 0 [pid 5777] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5780] <... setpgid resumed>) = 0 [pid 5778] <... clone resumed>, parent_tid=[125], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 125 [pid 5777] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5778] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5781 attached [pid 5781] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5777] <... futex resumed>) = 1 [pid 5776] <... futex resumed>) = 0 [pid 5781] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5780] <... openat resumed>) = 3 [pid 5776] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5777] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5781] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] <... futex resumed>) = 0 [pid 5777] <... setsockopt resumed>) = 0 [pid 5776] <... futex resumed>) = 0 [pid 5780] write(3, "1000", 4 [pid 5778] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5778] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5780] <... write resumed>) = 4 [pid 5777] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5776] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5780] close(3 [pid 5777] <... futex resumed>) = 0 [pid 5776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5780] <... close resumed>) = 0 [pid 5777] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5776] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5777] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5776] <... futex resumed>) = 0 [pid 5780] read(200, [pid 5777] recvmsg(3, [pid 5776] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5780] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5777] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5780] symlink("/dev/binderfs", "./binderfs" [pid 5777] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5781] <... futex resumed>) = 1 [pid 5781] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5780] <... symlink resumed>) = 0 [pid 5777] <... futex resumed>) = 1 [pid 5776] <... futex resumed>) = 0 [pid 5781] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5780] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5777] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5776] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5780] <... futex resumed>) = 0 [pid 5777] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5776] <... futex resumed>) = 0 [pid 5780] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5777] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5776] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5781] <... futex resumed>) = 1 [pid 5780] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5778] <... futex resumed>) = 0 [pid 5781] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5778] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5778] <... futex resumed>) = 0 [pid 5781] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5778] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5777] <... openat resumed>) = 4 [pid 5780] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5781] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5781] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5778] <... futex resumed>) = 0 [pid 5781] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5778] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5778] <... futex resumed>) = 0 [pid 5781] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5778] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5781] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5781] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5778] <... futex resumed>) = 0 [pid 5781] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5778] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5778] <... futex resumed>) = 0 [pid 5781] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5778] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5777] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5781] <... setsockopt resumed>) = 0 [pid 5780] <... mprotect resumed>) = 0 [pid 5777] <... futex resumed>) = 1 [pid 5776] <... futex resumed>) = 0 [pid 5781] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5780] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5777] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5776] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5781] <... futex resumed>) = 1 [pid 5778] <... futex resumed>) = 0 [pid 5781] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5778] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5780] <... clone resumed>, parent_tid=[133], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 133 [pid 5778] <... futex resumed>) = 0 [pid 5777] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5776] <... futex resumed>) = 0 [pid 5781] recvmsg(3, [pid 5780] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5777] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5776] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5781] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5780] <... futex resumed>) = 0 [pid 5781] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5778] <... futex resumed>) = 0 [pid 5781] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5778] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5778] <... futex resumed>) = 0 [pid 5781] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5778] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5781] <... openat resumed>) = 4 [pid 5781] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5778] <... futex resumed>) = 0 [pid 5781] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5778] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5778] <... futex resumed>) = 0 [pid 5781] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5778] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5780] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5782 attached [pid 5781] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5782] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5782] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5781] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] <... futex resumed>) = 0 [pid 5778] close(3 [pid 5782] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] <... close resumed>) = 0 [pid 5778] close(4) = 0 [pid 5782] <... futex resumed>) = 1 [pid 5780] <... futex resumed>) = 0 [pid 5778] close(5) = -1 EBADF (Bad file descriptor) [pid 5778] close(6) = -1 EBADF (Bad file descriptor) [pid 5778] close(7) = -1 EBADF (Bad file descriptor) [pid 5778] close(8) = -1 EBADF (Bad file descriptor) [pid 5778] close(9) = -1 EBADF (Bad file descriptor) [pid 5778] close(10) = -1 EBADF (Bad file descriptor) [pid 5778] close(11) = -1 EBADF (Bad file descriptor) [pid 5778] close(12) = -1 EBADF (Bad file descriptor) [pid 5778] close(13) = -1 EBADF (Bad file descriptor) [pid 5782] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5780] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] close(14 [pid 5776] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5782] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5780] <... futex resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5780] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5778] close(15 [pid 5782] <... bind resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] close(16 [pid 5782] <... futex resumed>) = 1 [pid 5780] <... futex resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5780] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] close(17 [pid 5782] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5780] <... futex resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5780] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5778] close(18 [pid 5782] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] close(19 [pid 5782] <... futex resumed>) = 1 [pid 5780] <... futex resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5780] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] close(20 [pid 5782] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5781] <... futex resumed>) = 1 [pid 5780] <... futex resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5781] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5780] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5778] close(21 [pid 5782] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] close(22 [pid 5782] <... futex resumed>) = 1 [pid 5780] <... futex resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5780] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] close(23 [pid 5777] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5782] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5780] <... futex resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5780] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5778] close(24 [pid 5782] <... setsockopt resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5782] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] close(25 [pid 5782] <... futex resumed>) = 1 [pid 5780] <... futex resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(3 [pid 5782] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5780] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] close(26 [pid 5777] <... futex resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = 0 [pid 5782] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5780] <... futex resumed>) = 0 [pid 5782] recvmsg(3, [pid 5780] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5778] close(27 [pid 5777] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5776] close(4 [pid 5782] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(28 [pid 5776] <... close resumed>) = 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(29) = -1 EBADF (Bad file descriptor) [pid 5782] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] exit_group(0 [pid 5776] close(5 [pid 5782] <... futex resumed>) = 1 [pid 5781] <... futex resumed>) = ? [pid 5780] <... futex resumed>) = 0 [pid 5778] <... exit_group resumed>) = ? [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5781] +++ exited with 0 +++ [pid 5780] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5778] +++ exited with 0 +++ [pid 5776] close(6 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5782] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5780] <... futex resumed>) = 0 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5780] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5776] close(7 [pid 5782] <... openat resumed>) = 4 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5776] close(8 [pid 5782] <... futex resumed>) = 1 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... futex resumed>) = 0 [pid 5776] close(9 [pid 5780] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5782] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./60", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5780] <... futex resumed>) = 0 [pid 5776] close(10 [pid 5782] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5780] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5782] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5782] <... futex resumed>) = 0 [pid 5780] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5776] close(11 [pid 5089] openat(AT_FDCWD, "./60", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5780] close(3 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... openat resumed>) = 3 [pid 5780] <... close resumed>) = 0 [pid 5782] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5776] close(12 [pid 5780] close(4 [pid 5089] fstat(3, [pid 5780] <... close resumed>) = 0 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5780] close(5 [pid 5776] close(13) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(14 [pid 5089] getdents64(3, [pid 5780] close(6 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(15 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5780] close(7 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./60/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5780] close(8 [pid 5776] close(16 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5780] close(9 [pid 5776] close(17 [pid 5089] lstat("./60/binderfs", [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(18 [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5780] close(10 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] unlink("./60/binderfs" [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(19) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5780] close(11 [pid 5776] close(20 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./60/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5780] close(12 [pid 5776] close(21 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5780] close(13 [pid 5776] close(22 [pid 5089] lstat("./60/memory.events", [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5780] close(14 [pid 5776] close(23 [pid 5089] unlink("./60/memory.events" [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... unlink resumed>) = 0 [pid 5780] close(15 [pid 5776] close(24 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(16 [pid 5776] close(25 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(17 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] getdents64(3, [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(26 [pid 5780] close(18 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(27 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5780] close(19 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(28 [pid 5780] close(20 [pid 5089] close(3 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(29 [pid 5780] close(21 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... close resumed>) = 0 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] exit_group(0 [pid 5780] close(22 [pid 5777] <... futex resumed>) = ? [pid 5776] <... exit_group resumed>) = ? [pid 5089] rmdir("./60" [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] +++ exited with 0 +++ [pid 5776] +++ exited with 0 +++ [pid 5780] close(23 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(24) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./64", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5780] close(25 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] openat(AT_FDCWD, "./64", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5780] close(26) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5089] <... rmdir resumed>) = 0 [pid 5780] close(27 [pid 5090] fstat(3, [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5780] close(28) = -1 EBADF (Bad file descriptor) [pid 5090] getdents64(3, [pid 5780] close(29 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] umount2("./64/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5780] exit_group(0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5780] <... exit_group resumed>) = ? [pid 5782] <... futex resumed>) = ? [pid 5090] lstat("./64/binderfs", [pid 5782] +++ exited with 0 +++ [pid 5780] +++ exited with 0 +++ [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5090] unlink("./64/binderfs") = 0 [pid 5090] umount2("./64/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5091] umount2("./64", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] lstat("./64/memory.events", [pid 5091] openat(AT_FDCWD, "./64", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] <... openat resumed>) = 3 [pid 5090] unlink("./64/memory.events" [pid 5091] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5091] getdents64(3, 0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5091] umount2("./64/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5091] lstat("./64/binderfs", [pid 5090] <... unlink resumed>) = 0 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] getdents64(3, [pid 5091] unlink("./64/binderfs") = 0 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] umount2("./64/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] mkdir("./61", 0777 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] close(3 [pid 5091] lstat("./64/memory.events", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] <... close resumed>) = 0 [pid 5091] unlink("./64/memory.events") = 0 [pid 5090] rmdir("./64" [pid 5091] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] close(3) = 0 [pid 5091] rmdir("./64") = 0 [pid 5091] mkdir("./65", 0777) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... rmdir resumed>) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 134 ./strace-static-x86_64: Process 5784 attached [pid 5784] set_robust_list(0x555555c155e0, 24 [pid 5089] <... mkdir resumed>) = 0 [pid 5090] mkdir("./65", 0777 [pid 5784] <... set_robust_list resumed>) = 0 [pid 5784] chdir("./65") = 0 [pid 5784] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] <... mkdir resumed>) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5784] <... prctl resumed>) = 0 [pid 5784] setpgid(0, 0) = 0 [pid 5784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 126 [pid 5784] write(3, "1000", 4 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 134 [pid 5784] <... write resumed>) = 4 [pid 5784] close(3) = 0 [pid 5784] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5784] symlink("/dev/binderfs", "./binderfs"./strace-static-x86_64: Process 5786 attached ) = 0 [pid 5784] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5784] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5786] set_robust_list(0x555555c155e0, 24 [pid 5784] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5784] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5786] <... set_robust_list resumed>) = 0 [pid 5786] chdir("./65" [pid 5784] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5786] <... chdir resumed>) = 0 [pid 5786] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5786] setpgid(0, 0) = 0 [pid 5784] <... clone resumed>, parent_tid=[135], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 135 [pid 5786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5784] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5784] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5786] <... openat resumed>) = 3 [pid 5786] write(3, "1000", 4./strace-static-x86_64: Process 5785 attached ) = 4 [pid 5786] close(3 [pid 5785] set_robust_list(0x555555c155e0, 24 [pid 5786] <... close resumed>) = 0 [pid 5785] <... set_robust_list resumed>) = 0 [pid 5785] chdir("./61") = 0 [pid 5785] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5786] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5786] symlink("/dev/binderfs", "./binderfs" [pid 5785] <... prctl resumed>) = 0 [pid 5785] setpgid(0, 0 [pid 5786] <... symlink resumed>) = 0 [pid 5785] <... setpgid resumed>) = 0 [pid 5785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5786] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5786] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5785] <... openat resumed>) = 3 [pid 5785] write(3, "1000", 4) = 4 [pid 5785] close(3) = 0 [pid 5785] read(200, [pid 5786] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5785] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 5787 attached [pid 5785] symlink("/dev/binderfs", "./binderfs" [pid 5787] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5785] <... symlink resumed>) = 0 [pid 5787] <... set_robust_list resumed>) = 0 [pid 5785] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5787] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5785] <... futex resumed>) = 0 [pid 5787] <... socket resumed>) = 3 [pid 5785] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5787] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5785] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5787] <... futex resumed>) = 1 [pid 5785] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5784] <... futex resumed>) = 0 [pid 5787] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5785] <... mprotect resumed>) = 0 [pid 5784] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5787] <... bind resumed>) = 0 [pid 5785] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5784] <... futex resumed>) = 0 [pid 5787] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5784] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5787] <... futex resumed>) = 0 [pid 5785] <... clone resumed>, parent_tid=[127], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 127 [pid 5784] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5787] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5785] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5784] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5787] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5785] <... futex resumed>) = 0 [pid 5784] <... futex resumed>) = 0 [pid 5787] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5786] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5785] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5784] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5787] <... futex resumed>) = 0 [pid 5784] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5787] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5784] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5787] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5784] <... futex resumed>) = 0 [pid 5787] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5786] <... clone resumed>, parent_tid=[135], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 135 [pid 5784] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5789 attached [pid 5787] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5787] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5784] <... futex resumed>) = 0 [pid 5787] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5784] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5787] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5784] <... futex resumed>) = 0 [pid 5787] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5784] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5788 attached [pid 5787] <... setsockopt resumed>) = 0 [pid 5788] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5787] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] <... set_robust_list resumed>) = 0 [pid 5787] <... futex resumed>) = 1 [pid 5784] <... futex resumed>) = 0 [pid 5789] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5788] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5787] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5786] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5784] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5789] <... set_robust_list resumed>) = 0 [pid 5788] <... socket resumed>) = 3 [pid 5787] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5786] <... futex resumed>) = 0 [pid 5784] <... futex resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5787] recvmsg(3, [pid 5786] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5784] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5789] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5788] <... futex resumed>) = 1 [pid 5787] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5785] <... futex resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5787] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5785] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5787] <... futex resumed>) = 1 [pid 5785] <... futex resumed>) = 0 [pid 5784] <... futex resumed>) = 0 [pid 5788] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5787] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5785] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5784] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] <... bind resumed>) = 0 [pid 5787] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5784] <... futex resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5787] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5784] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5788] <... futex resumed>) = 1 [pid 5787] <... openat resumed>) = 4 [pid 5785] <... futex resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5787] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5785] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5787] <... futex resumed>) = 1 [pid 5785] <... futex resumed>) = 0 [pid 5784] <... futex resumed>) = 0 [pid 5788] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5787] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5785] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5784] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5789] <... socket resumed>) = 3 [pid 5788] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5787] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5784] <... futex resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5787] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5784] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5789] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] <... futex resumed>) = 1 [pid 5785] <... futex resumed>) = 0 [pid 5789] <... futex resumed>) = 1 [pid 5788] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5786] <... futex resumed>) = 0 [pid 5785] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5785] <... futex resumed>) = 0 [pid 5789] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5788] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5786] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5785] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5788] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5788] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5785] <... futex resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5785] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5785] <... futex resumed>) = 0 [pid 5788] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5785] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5788] <... setsockopt resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5785] <... futex resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5785] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5785] <... futex resumed>) = 0 [pid 5788] recvmsg(3, [pid 5785] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5788] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5788] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5785] <... futex resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5785] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5785] <... futex resumed>) = 0 [pid 5788] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5785] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5789] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5788] <... openat resumed>) = 4 [pid 5786] <... futex resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5785] <... futex resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5785] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5785] <... futex resumed>) = 0 [pid 5788] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5785] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5789] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5788] <... ioctl resumed>) = 0 [pid 5787] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5786] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5789] <... bind resumed>) = 0 [pid 5789] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5786] <... futex resumed>) = 0 [pid 5789] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5786] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5785] <... futex resumed>) = 0 [pid 5785] close(3) = 0 [pid 5785] close(4 [pid 5789] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5785] <... close resumed>) = 0 [pid 5785] close(5) = -1 EBADF (Bad file descriptor) [pid 5785] close(6) = -1 EBADF (Bad file descriptor) [pid 5785] close(7) = -1 EBADF (Bad file descriptor) [pid 5785] close(8) = -1 EBADF (Bad file descriptor) [pid 5785] close(9) = -1 EBADF (Bad file descriptor) [pid 5785] close(10) = -1 EBADF (Bad file descriptor) [pid 5785] close(11) = -1 EBADF (Bad file descriptor) [pid 5785] close(12) = -1 EBADF (Bad file descriptor) [pid 5785] close(13) = -1 EBADF (Bad file descriptor) [pid 5785] close(14) = -1 EBADF (Bad file descriptor) [pid 5785] close(15) = -1 EBADF (Bad file descriptor) [pid 5785] close(16) = -1 EBADF (Bad file descriptor) [pid 5785] close(17) = -1 EBADF (Bad file descriptor) [pid 5785] close(18) = -1 EBADF (Bad file descriptor) [pid 5785] close(19) = -1 EBADF (Bad file descriptor) [pid 5785] close(20) = -1 EBADF (Bad file descriptor) [pid 5785] close(21 [pid 5786] <... futex resumed>) = 0 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5785] close(22) = -1 EBADF (Bad file descriptor) [pid 5785] close(23) = -1 EBADF (Bad file descriptor) [pid 5785] close(24) = -1 EBADF (Bad file descriptor) [pid 5785] close(25) = -1 EBADF (Bad file descriptor) [pid 5785] close(26) = -1 EBADF (Bad file descriptor) [pid 5785] close(27 [pid 5789] <... futex resumed>) = 0 [pid 5786] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5785] close(28 [pid 5788] <... futex resumed>) = 1 [pid 5786] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5789] <... futex resumed>) = 0 [pid 5788] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5786] <... futex resumed>) = 1 [pid 5785] close(29 [pid 5789] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5786] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5785] exit_group(0 [pid 5789] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5788] <... futex resumed>) = ? [pid 5785] <... exit_group resumed>) = ? [pid 5789] <... futex resumed>) = 1 [pid 5788] +++ exited with 0 +++ [pid 5786] <... futex resumed>) = 0 [pid 5785] +++ exited with 0 +++ [pid 5787] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5787] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5784] close(3) = 0 [pid 5784] close(4) = 0 [pid 5784] close(5) = -1 EBADF (Bad file descriptor) [pid 5784] close(6) = -1 EBADF (Bad file descriptor) [pid 5784] close(7) = -1 EBADF (Bad file descriptor) [pid 5784] close(8) = -1 EBADF (Bad file descriptor) [pid 5784] close(9) = -1 EBADF (Bad file descriptor) [pid 5784] close(10) = -1 EBADF (Bad file descriptor) [pid 5784] close(11) = -1 EBADF (Bad file descriptor) [pid 5784] close(12) = -1 EBADF (Bad file descriptor) [pid 5784] close(13) = -1 EBADF (Bad file descriptor) [pid 5784] close(14) = -1 EBADF (Bad file descriptor) [pid 5784] close(15) = -1 EBADF (Bad file descriptor) [pid 5784] close(16) = -1 EBADF (Bad file descriptor) [pid 5784] close(17) = -1 EBADF (Bad file descriptor) [pid 5784] close(18) = -1 EBADF (Bad file descriptor) [pid 5784] close(19) = -1 EBADF (Bad file descriptor) [pid 5784] close(20) = -1 EBADF (Bad file descriptor) [pid 5784] close(21) = -1 EBADF (Bad file descriptor) [pid 5784] close(22) = -1 EBADF (Bad file descriptor) [pid 5784] close(23) = -1 EBADF (Bad file descriptor) [pid 5784] close(24) = -1 EBADF (Bad file descriptor) [pid 5784] close(25) = -1 EBADF (Bad file descriptor) [pid 5784] close(26) = -1 EBADF (Bad file descriptor) [pid 5784] close(27) = -1 EBADF (Bad file descriptor) [pid 5784] close(28) = -1 EBADF (Bad file descriptor) [pid 5784] close(29) = -1 EBADF (Bad file descriptor) [pid 5784] exit_group(0 [pid 5787] <... futex resumed>) = ? [pid 5789] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5786] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5784] <... exit_group resumed>) = ? [pid 5789] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5787] +++ exited with 0 +++ [pid 5786] <... futex resumed>) = 0 [pid 5784] +++ exited with 0 +++ [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5789] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5786] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5089] umount2("./61", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5789] <... setsockopt resumed>) = 0 [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5789] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... restart_syscall resumed>) = 0 [pid 5089] openat(AT_FDCWD, "./61", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5789] <... futex resumed>) = 1 [pid 5786] <... futex resumed>) = 0 [pid 5089] <... openat resumed>) = 3 [pid 5789] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5786] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] fstat(3, [pid 5789] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5786] <... futex resumed>) = 0 [pid 5091] umount2("./65", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5789] recvmsg(3, [pid 5786] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] getdents64(3, [pid 5789] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5091] openat(AT_FDCWD, "./65", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5789] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... openat resumed>) = 3 [pid 5089] umount2("./61/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5789] <... futex resumed>) = 1 [pid 5091] fstat(3, [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5786] <... futex resumed>) = 0 [pid 5789] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5786] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] lstat("./61/binderfs", [pid 5789] <... openat resumed>) = 4 [pid 5786] <... futex resumed>) = 0 [pid 5091] getdents64(3, [pid 5089] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5786] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5789] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] unlink("./61/binderfs" [pid 5789] <... futex resumed>) = 1 [pid 5786] <... futex resumed>) = 0 [pid 5091] umount2("./65/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... unlink resumed>) = 0 [pid 5789] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5786] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5789] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] umount2("./61/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5789] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5786] <... futex resumed>) = 0 [pid 5091] lstat("./65/binderfs", [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5786] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5789] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5091] unlink("./65/binderfs" [pid 5089] lstat("./61/memory.events", [pid 5789] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... unlink resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5789] <... futex resumed>) = 1 [pid 5786] <... futex resumed>) = 0 [pid 5091] umount2("./65/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] unlink("./61/memory.events" [pid 5789] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5786] close(3 [pid 5089] <... unlink resumed>) = 0 [pid 5786] <... close resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5786] close(4 [pid 5089] getdents64(3, [pid 5786] <... close resumed>) = 0 [pid 5091] lstat("./65/memory.events", [pid 5786] close(5 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5786] close(6 [pid 5089] close(3 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] unlink("./65/memory.events" [pid 5786] close(7 [pid 5089] <... close resumed>) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] rmdir("./61" [pid 5786] close(8) = -1 EBADF (Bad file descriptor) [pid 5786] close(9 [pid 5089] <... rmdir resumed>) = 0 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(10 [pid 5089] mkdir("./62", 0777 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(11 [pid 5089] <... mkdir resumed>) = 0 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(12 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(13) = -1 EBADF (Bad file descriptor) [pid 5786] close(14) = -1 EBADF (Bad file descriptor) [pid 5786] close(15) = -1 EBADF (Bad file descriptor) [pid 5091] getdents64(3, [pid 5786] close(16) = -1 EBADF (Bad file descriptor) [pid 5786] close(17) = -1 EBADF (Bad file descriptor) [pid 5786] close(18) = -1 EBADF (Bad file descriptor) [pid 5786] close(19 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5792 attached [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 128 [pid 5792] set_robust_list(0x555555c155e0, 24) = 0 [pid 5792] chdir("./62" [pid 5786] close(20 [pid 5091] close(3 [pid 5792] <... chdir resumed>) = 0 [pid 5792] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... close resumed>) = 0 [pid 5792] <... prctl resumed>) = 0 [pid 5792] setpgid(0, 0 [pid 5786] close(21 [pid 5091] rmdir("./65" [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(22 [pid 5091] <... rmdir resumed>) = 0 [pid 5792] <... setpgid resumed>) = 0 [pid 5792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] mkdir("./66", 0777 [pid 5792] <... openat resumed>) = 3 [pid 5786] close(23 [pid 5792] write(3, "1000", 4) = 4 [pid 5091] <... mkdir resumed>) = 0 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(3) = 0 [pid 5786] close(24 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5792] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5792] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5786] close(25 [pid 5792] <... futex resumed>) = 0 [pid 5792] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 136 [pid 5792] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5786] close(26) = -1 EBADF (Bad file descriptor) [pid 5792] <... mprotect resumed>) = 0 [pid 5786] close(27 [pid 5792] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(28) = -1 EBADF (Bad file descriptor) [pid 5792] <... clone resumed>, parent_tid=[129], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 129 [pid 5786] close(29 [pid 5792] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... futex resumed>) = 0 [pid 5786] exit_group(0 [pid 5789] <... futex resumed>) = ? [pid 5786] <... exit_group resumed>) = ? [pid 5789] +++ exited with 0 +++ ./strace-static-x86_64: Process 5795 attached ./strace-static-x86_64: Process 5794 attached [pid 5792] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5786] +++ exited with 0 +++ [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5794] set_robust_list(0x555555c155e0, 24 [pid 5090] restart_syscall(<... resuming interrupted clone ...> [pid 5795] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5794] <... set_robust_list resumed>) = 0 [pid 5794] chdir("./66" [pid 5795] <... set_robust_list resumed>) = 0 [pid 5090] <... restart_syscall resumed>) = 0 [pid 5794] <... chdir resumed>) = 0 [pid 5795] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5794] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] umount2("./65", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5794] <... prctl resumed>) = 0 [pid 5795] <... socket resumed>) = 3 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5794] setpgid(0, 0 [pid 5795] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] openat(AT_FDCWD, "./65", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5794] <... setpgid resumed>) = 0 [pid 5090] <... openat resumed>) = 3 [pid 5794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5090] fstat(3, [pid 5795] <... futex resumed>) = 1 [pid 5792] <... futex resumed>) = 0 [pid 5792] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5794] <... openat resumed>) = 3 [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5795] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5792] <... futex resumed>) = 0 [pid 5795] <... bind resumed>) = 0 [pid 5090] getdents64(3, [pid 5794] write(3, "1000", 4 [pid 5795] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5792] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5795] <... futex resumed>) = 0 [pid 5792] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5794] <... write resumed>) = 4 [pid 5090] umount2("./65/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5795] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5794] close(3 [pid 5792] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5795] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5794] <... close resumed>) = 0 [pid 5792] <... futex resumed>) = 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5795] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5794] read(200, [pid 5792] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] lstat("./65/binderfs", [pid 5795] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5794] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5795] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5794] symlink("/dev/binderfs", "./binderfs" [pid 5090] unlink("./65/binderfs" [pid 5795] <... futex resumed>) = 1 [pid 5792] <... futex resumed>) = 0 [pid 5792] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5794] <... symlink resumed>) = 0 [pid 5792] <... futex resumed>) = 0 [pid 5792] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... unlink resumed>) = 0 [pid 5795] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5090] umount2("./65/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5795] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5794] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5795] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5794] <... futex resumed>) = 0 [pid 5090] lstat("./65/memory.events", [pid 5795] <... futex resumed>) = 1 [pid 5794] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5792] <... futex resumed>) = 0 [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5792] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5792] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5795] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5794] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5795] <... setsockopt resumed>) = 0 [pid 5794] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5090] unlink("./65/memory.events") = 0 [pid 5795] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5794] <... mprotect resumed>) = 0 [pid 5795] <... futex resumed>) = 1 [pid 5090] getdents64(3, [pid 5795] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5794] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5792] <... futex resumed>) = 0 [pid 5090] close(3 [pid 5794] <... clone resumed>, parent_tid=[137], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 137 [pid 5792] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5795] <... futex resumed>) = 0 [pid 5792] <... futex resumed>) = 1 [pid 5795] recvmsg(3, [pid 5090] <... close resumed>) = 0 [pid 5794] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5795] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5795] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5792] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] rmdir("./65" [pid 5795] <... futex resumed>) = 0 [pid 5794] <... futex resumed>) = 0 [pid 5792] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5792] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5792] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... rmdir resumed>) = 0 [pid 5795] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5794] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] mkdir("./66", 0777 [pid 5795] <... openat resumed>) = 4 [pid 5090] <... mkdir resumed>) = 0 [pid 5795] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5795] <... futex resumed>) = 1 [pid 5792] <... futex resumed>) = 0 [pid 5792] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5792] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5795] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 136 ./strace-static-x86_64: Process 5796 attached ./strace-static-x86_64: Process 5797 attached [pid 5796] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5797] set_robust_list(0x555555c155e0, 24) = 0 [pid 5796] <... set_robust_list resumed>) = 0 [pid 5796] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5797] chdir("./66") = 0 [pid 5796] <... socket resumed>) = 3 [pid 5797] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5797] setpgid(0, 0) = 0 [pid 5797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5796] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5797] <... openat resumed>) = 3 [pid 5796] <... futex resumed>) = 1 [pid 5794] <... futex resumed>) = 0 [pid 5794] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5794] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5796] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5797] write(3, "1000", 4) = 4 [pid 5797] close(3) = 0 [pid 5797] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5797] symlink("/dev/binderfs", "./binderfs" [pid 5796] <... bind resumed>) = 0 [pid 5796] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5794] <... futex resumed>) = 0 [pid 5794] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5796] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5794] <... futex resumed>) = 0 [pid 5797] <... symlink resumed>) = 0 [pid 5796] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5794] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5797] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5796] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5794] <... futex resumed>) = 0 [pid 5797] <... futex resumed>) = 0 [pid 5797] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5794] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5796] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5794] <... futex resumed>) = 0 [pid 5794] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5796] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5794] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5797] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5796] <... futex resumed>) = 0 [pid 5794] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5796] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5794] <... futex resumed>) = 0 [pid 5796] <... setsockopt resumed>) = 0 [pid 5794] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5796] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5794] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5796] <... futex resumed>) = 0 [pid 5794] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5796] recvmsg(3, [pid 5794] <... futex resumed>) = 0 [pid 5796] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5794] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5796] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5794] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5796] <... futex resumed>) = 0 [pid 5794] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5796] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5794] <... futex resumed>) = 0 [pid 5797] <... mprotect resumed>) = 0 [pid 5796] <... openat resumed>) = 4 [pid 5794] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5796] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5794] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5796] <... futex resumed>) = 0 [pid 5794] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5797] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5792] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5796] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5794] <... futex resumed>) = 0 [pid 5797] <... clone resumed>, parent_tid=[137], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 137 [pid 5797] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5797] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5798 attached [pid 5798] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5798] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5798] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5797] <... futex resumed>) = 0 [pid 5797] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5797] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5798] <... futex resumed>) = 1 [pid 5798] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5798] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5797] <... futex resumed>) = 0 [pid 5797] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5797] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5798] <... futex resumed>) = 1 [pid 5798] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5794] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5798] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5798] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5797] <... futex resumed>) = 0 [pid 5797] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5797] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5798] <... futex resumed>) = 1 [pid 5798] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5796] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5798] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5797] <... futex resumed>) = 0 [pid 5798] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5797] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5798] <... setsockopt resumed>) = 0 [pid 5797] <... futex resumed>) = 0 [pid 5798] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5797] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5798] <... futex resumed>) = 0 [pid 5797] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5798] recvmsg(3, [pid 5797] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5798] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5797] <... futex resumed>) = 0 [pid 5798] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5797] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5798] <... futex resumed>) = 0 [pid 5797] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5798] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5797] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5798] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5797] <... futex resumed>) = 0 [pid 5798] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5797] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5798] <... openat resumed>) = 4 [pid 5796] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5798] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5795] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5798] <... futex resumed>) = 1 [pid 5797] <... futex resumed>) = 0 [pid 5798] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5797] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5796] <... futex resumed>) = 1 [pid 5795] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5794] <... futex resumed>) = 0 [pid 5798] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5797] <... futex resumed>) = 0 [pid 5792] close(3 [pid 5798] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5797] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5796] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5795] <... futex resumed>) = 0 [pid 5794] close(3 [pid 5792] <... close resumed>) = 0 [pid 5798] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5792] close(4 [pid 5798] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5792] <... close resumed>) = 0 [pid 5798] <... futex resumed>) = 1 [pid 5797] <... futex resumed>) = 0 [pid 5792] close(5 [pid 5798] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5797] close(3 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = 0 [pid 5792] close(6 [pid 5797] close(4 [pid 5795] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = 0 [pid 5794] <... close resumed>) = 0 [pid 5792] close(7 [pid 5797] close(5 [pid 5794] close(4 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(8 [pid 5797] close(6 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(9 [pid 5797] close(7 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(10 [pid 5797] close(8 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = 0 [pid 5792] close(11 [pid 5797] close(9 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(5 [pid 5792] close(12 [pid 5797] close(10 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(13 [pid 5797] close(11 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(14 [pid 5797] close(12 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(15 [pid 5797] close(13 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(6 [pid 5792] close(16 [pid 5797] close(14 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(7 [pid 5792] close(17 [pid 5797] close(15 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(8 [pid 5792] close(18 [pid 5797] close(16 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(9 [pid 5792] close(19 [pid 5797] close(17 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(10 [pid 5792] close(20 [pid 5797] close(18 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(11 [pid 5792] close(21 [pid 5797] close(19 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(12 [pid 5792] close(22 [pid 5797] close(20 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(13 [pid 5792] close(23 [pid 5797] close(21 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(14 [pid 5792] close(24 [pid 5797] close(22 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(15 [pid 5792] close(25 [pid 5797] close(23 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(16 [pid 5792] close(26 [pid 5797] close(24 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(17) = -1 EBADF (Bad file descriptor) [pid 5794] close(18) = -1 EBADF (Bad file descriptor) [pid 5794] close(19 [pid 5797] close(25 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(27 [pid 5794] close(20 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(21 [pid 5797] close(26 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(28 [pid 5794] close(22) = -1 EBADF (Bad file descriptor) [pid 5794] close(23 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(27 [pid 5794] close(24 [pid 5792] close(29 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(28 [pid 5792] exit_group(0 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... exit_group resumed>) = ? [pid 5797] close(29 [pid 5795] <... futex resumed>) = ? [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] exit_group(0 [pid 5798] <... futex resumed>) = ? [pid 5797] <... exit_group resumed>) = ? [pid 5798] +++ exited with 0 +++ [pid 5797] +++ exited with 0 +++ [pid 5795] +++ exited with 0 +++ [pid 5794] close(25 [pid 5792] +++ exited with 0 +++ [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(26 [pid 5089] umount2("./62", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5794] close(27 [pid 5090] umount2("./66", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] openat(AT_FDCWD, "./62", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... openat resumed>) = 3 [pid 5089] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] getdents64(3, [pid 5794] close(28 [pid 5090] openat(AT_FDCWD, "./66", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] umount2("./62/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... openat resumed>) = 3 [pid 5089] lstat("./62/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5089] unlink("./62/binderfs" [pid 5794] close(29 [pid 5090] fstat(3, [pid 5089] <... unlink resumed>) = 0 [pid 5089] umount2("./62/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./62/memory.events", [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] unlink("./62/memory.events" [pid 5794] exit_group(0 [pid 5090] getdents64(3, [pid 5089] <... unlink resumed>) = 0 [pid 5089] getdents64(3, [pid 5796] <... futex resumed>) = ? [pid 5794] <... exit_group resumed>) = ? [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] close(3) = 0 [pid 5796] +++ exited with 0 +++ [pid 5089] rmdir("./62") = 0 [pid 5089] mkdir("./63", 0777 [pid 5794] +++ exited with 0 +++ [pid 5090] umount2("./66/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... mkdir resumed>) = 0 [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 130 [pid 5090] lstat("./66/binderfs", ./strace-static-x86_64: Process 5801 attached {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5801] set_robust_list(0x555555c155e0, 24) = 0 [pid 5801] chdir("./63" [pid 5090] unlink("./66/binderfs" [pid 5801] <... chdir resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5801] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] umount2("./66", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] umount2("./66/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5801] <... prctl resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5091] openat(AT_FDCWD, "./66", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5090] lstat("./66/memory.events", [pid 5801] setpgid(0, 0) = 0 [pid 5091] <... openat resumed>) = 3 [pid 5801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] fstat(3, [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5090] unlink("./66/memory.events" [pid 5091] getdents64(3, [pid 5801] <... openat resumed>) = 3 [pid 5801] write(3, "1000", 4 [pid 5090] <... unlink resumed>) = 0 [pid 5801] <... write resumed>) = 4 [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5090] getdents64(3, [pid 5091] umount2("./66/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... getdents64 resumed>0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5090] close(3 [pid 5091] lstat("./66/binderfs", [pid 5090] <... close resumed>) = 0 [pid 5801] close(3 [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5090] rmdir("./66" [pid 5091] unlink("./66/binderfs" [pid 5801] <... close resumed>) = 0 [pid 5801] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5801] symlink("/dev/binderfs", "./binderfs" [pid 5090] <... rmdir resumed>) = 0 [pid 5801] <... symlink resumed>) = 0 [pid 5801] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5090] mkdir("./67", 0777 [pid 5801] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b8e9fc000 [pid 5801] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5091] umount2("./66/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5090] <... mkdir resumed>) = 0 [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5801] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5091] lstat("./66/memory.events", [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5801] <... clone resumed>, parent_tid=[131], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 131 [pid 5091] unlink("./66/memory.events" [pid 5801] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5801] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5802 attached [pid 5802] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5802] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5802] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5801] <... futex resumed>) = 0 [pid 5801] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5091] <... unlink resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 138 [pid 5801] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5802] <... futex resumed>) = 1 [pid 5091] close(3 [pid 5802] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5802] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5801] <... futex resumed>) = 0 [pid 5801] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... close resumed>) = 0 [pid 5801] <... futex resumed>) = 0 [pid 5801] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5091] rmdir("./66" [pid 5802] <... futex resumed>) = 1 [pid 5802] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5802] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... rmdir resumed>) = 0 [pid 5801] <... futex resumed>) = 0 [pid 5091] mkdir("./67", 0777 [pid 5801] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5801] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5802] <... futex resumed>) = 1 [pid 5802] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5802] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5801] <... futex resumed>) = 0 [pid 5801] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5802] <... futex resumed>) = 1 [pid 5801] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5802] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5091] <... mkdir resumed>) = 0 [pid 5802] <... setsockopt resumed>) = 0 [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5802] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5801] <... futex resumed>) = 0 [pid 5802] recvmsg(3, [pid 5801] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5802] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5801] <... futex resumed>) = 0 [pid 5802] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5801] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5802] <... futex resumed>) = 0 [pid 5801] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5802] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5801] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5802] <... openat resumed>) = 4 [pid 5801] <... futex resumed>) = 0 [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 138 [pid 5802] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5801] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5802] <... futex resumed>) = 0 [pid 5801] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5802] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5801] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5803 attached ) = 0 [pid 5801] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5803] set_robust_list(0x555555c155e0, 24) = 0 ./strace-static-x86_64: Process 5805 attached [pid 5805] set_robust_list(0x555555c155e0, 24 [pid 5803] chdir("./67" [pid 5805] <... set_robust_list resumed>) = 0 [pid 5803] <... chdir resumed>) = 0 [pid 5805] chdir("./67" [pid 5803] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5805] <... chdir resumed>) = 0 [pid 5803] <... prctl resumed>) = 0 [pid 5805] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5803] setpgid(0, 0 [pid 5805] <... prctl resumed>) = 0 [pid 5803] <... setpgid resumed>) = 0 [pid 5805] setpgid(0, 0) = 0 [pid 5805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5805] <... openat resumed>) = 3 [pid 5803] <... openat resumed>) = 3 [pid 5805] write(3, "1000", 4 [pid 5803] write(3, "1000", 4 [pid 5805] <... write resumed>) = 4 [pid 5805] close(3) = 0 [pid 5805] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5805] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5803] <... write resumed>) = 4 [pid 5805] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5803] close(3 [pid 5805] <... futex resumed>) = 0 [pid 5805] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5803] <... close resumed>) = 0 [pid 5805] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5803] read(200, [pid 5805] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5805] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5803] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5803] symlink("/dev/binderfs", "./binderfs" [pid 5805] <... clone resumed>, parent_tid=[139], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 139 [pid 5803] <... symlink resumed>) = 0 [pid 5805] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5803] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5805] <... futex resumed>) = 0 [pid 5803] <... futex resumed>) = 0 [pid 5805] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5803] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0./strace-static-x86_64: Process 5806 attached [pid 5806] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5803] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5806] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5803] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5803] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5806] <... socket resumed>) = 3 [pid 5803] <... clone resumed>, parent_tid=[139], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 139 [pid 5803] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5806] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5803] <... futex resumed>) = 0 [pid 5805] <... futex resumed>) = 0 [pid 5803] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5805] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5805] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5806] <... futex resumed>) = 1 [pid 5806] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5806] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5805] <... futex resumed>) = 0 [pid 5806] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5805] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5807 attached [pid 5806] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5805] <... futex resumed>) = 0 [pid 5806] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5805] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5807] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5806] <... futex resumed>) = 0 [pid 5805] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5806] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5805] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5807] <... set_robust_list resumed>) = 0 [pid 5806] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5805] <... futex resumed>) = 0 [pid 5807] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5806] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5805] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5807] <... socket resumed>) = 3 [pid 5806] <... futex resumed>) = 0 [pid 5805] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5801] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5806] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5805] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5805] <... futex resumed>) = 0 [pid 5806] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5807] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5805] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5807] <... futex resumed>) = 1 [pid 5806] <... setsockopt resumed>) = 0 [pid 5803] <... futex resumed>) = 0 [pid 5806] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5803] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5807] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5806] <... futex resumed>) = 1 [pid 5805] <... futex resumed>) = 0 [pid 5803] <... futex resumed>) = 0 [pid 5806] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5805] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5803] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5807] <... bind resumed>) = 0 [pid 5807] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5805] <... futex resumed>) = 0 [pid 5807] <... futex resumed>) = 1 [pid 5806] recvmsg(3, [pid 5805] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5803] <... futex resumed>) = 0 [pid 5807] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5806] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5803] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5807] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5806] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5803] <... futex resumed>) = 0 [pid 5807] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16 [pid 5806] <... futex resumed>) = 1 [pid 5805] <... futex resumed>) = 0 [pid 5803] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5807] <... connect resumed>) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5806] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5805] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5807] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5805] <... futex resumed>) = 0 [pid 5807] <... futex resumed>) = 1 [pid 5806] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5805] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5803] <... futex resumed>) = 0 [pid 5807] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5806] <... openat resumed>) = 4 [pid 5803] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5807] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5806] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5803] <... futex resumed>) = 0 [pid 5807] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5806] <... futex resumed>) = 1 [pid 5805] <... futex resumed>) = 0 [pid 5803] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5807] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5806] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5805] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5807] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5805] <... futex resumed>) = 0 [pid 5807] <... futex resumed>) = 1 [pid 5806] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5805] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5803] <... futex resumed>) = 0 [pid 5807] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5802] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5803] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5802] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5807] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5802] <... futex resumed>) = 0 [pid 5807] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5803] <... futex resumed>) = 0 [pid 5802] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5801] close(3 [pid 5807] <... setsockopt resumed>) = 0 [pid 5803] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5801] <... close resumed>) = 0 [pid 5801] close(4) = 0 [pid 5807] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5803] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5801] close(5 [pid 5807] <... futex resumed>) = 0 [pid 5803] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] recvmsg(3, [pid 5803] <... futex resumed>) = 0 [pid 5801] close(6 [pid 5807] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5803] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5803] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5801] close(7 [pid 5807] <... futex resumed>) = 0 [pid 5806] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5803] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5806] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5803] <... futex resumed>) = 0 [pid 5801] close(8 [pid 5806] <... futex resumed>) = 1 [pid 5805] <... futex resumed>) = 0 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... openat resumed>) = 4 [pid 5806] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5805] close(3 [pid 5801] close(9 [pid 5803] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5807] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5805] <... close resumed>) = 0 [pid 5803] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... futex resumed>) = 0 [pid 5805] close(4 [pid 5803] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5801] close(10 [pid 5807] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5805] <... close resumed>) = 0 [pid 5803] <... futex resumed>) = 0 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(5 [pid 5807] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5801] close(11 [pid 5807] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... futex resumed>) = 0 [pid 5805] close(6 [pid 5803] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5801] close(12 [pid 5807] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] close(3 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(7 [pid 5801] close(13 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = 0 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(8 [pid 5803] close(4 [pid 5801] close(14 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = 0 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(9 [pid 5803] close(5 [pid 5801] close(15 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(10 [pid 5803] close(6 [pid 5801] close(16 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(11 [pid 5803] close(7 [pid 5801] close(17 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(12 [pid 5801] close(18 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(13 [pid 5801] close(19 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(14 [pid 5801] close(20 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(15 [pid 5803] close(8 [pid 5801] close(21 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(16 [pid 5803] close(9 [pid 5801] close(22 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(17 [pid 5803] close(10 [pid 5801] close(23 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(18 [pid 5803] close(11 [pid 5801] close(24 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(19 [pid 5803] close(12 [pid 5801] close(25 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(20 [pid 5803] close(13 [pid 5801] close(26 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(21 [pid 5803] close(14 [pid 5801] close(27 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(22 [pid 5803] close(15 [pid 5801] close(28 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(23 [pid 5801] close(29 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(24 [pid 5801] exit_group(0 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] <... futex resumed>) = ? [pid 5801] <... exit_group resumed>) = ? [pid 5805] close(25 [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] +++ exited with 0 +++ [pid 5801] +++ exited with 0 +++ [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(26 [pid 5089] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] umount2("./63", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5805] close(27 [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] openat(AT_FDCWD, "./63", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5805] close(28 [pid 5089] <... openat resumed>) = 3 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] close(16 [pid 5089] fstat(3, [pid 5805] close(29 [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] getdents64(3, [pid 5805] exit_group(0 [pid 5803] close(17 [pid 5089] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5806] <... futex resumed>) = ? [pid 5805] <... exit_group resumed>) = ? [pid 5089] umount2("./63/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5806] +++ exited with 0 +++ [pid 5805] +++ exited with 0 +++ [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] lstat("./63/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5803] close(18 [pid 5089] unlink("./63/binderfs" [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5089] <... unlink resumed>) = 0 [pid 5089] umount2("./63/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5803] close(19 [pid 5091] restart_syscall(<... resuming interrupted clone ...> [pid 5089] lstat("./63/memory.events", [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... restart_syscall resumed>) = 0 [pid 5089] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5089] unlink("./63/memory.events" [pid 5803] close(20 [pid 5089] <... unlink resumed>) = 0 [pid 5089] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5089] close(3) = 0 [pid 5089] rmdir("./63" [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5089] <... rmdir resumed>) = 0 [pid 5089] mkdir("./64", 0777 [pid 5803] close(21 [pid 5091] umount2("./67", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5089] <... mkdir resumed>) = 0 [pid 5089] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5089] <... clone resumed>, child_tidptr=0x555555c155d0) = 132 [pid 5803] close(22 [pid 5091] openat(AT_FDCWD, "./67", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... openat resumed>) = 3 [pid 5803] close(23 [pid 5091] fstat(3, [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5803] close(24 [pid 5091] getdents64(3, ./strace-static-x86_64: Process 5810 attached [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5803] close(25 [pid 5091] umount2("./67/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5803] close(26 [pid 5091] lstat("./67/binderfs", [pid 5810] set_robust_list(0x555555c155e0, 24 [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5803] close(27 [pid 5091] unlink("./67/binderfs" [pid 5810] <... set_robust_list resumed>) = 0 [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... unlink resumed>) = 0 [pid 5803] close(28 [pid 5091] umount2("./67/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5803] close(29 [pid 5091] lstat("./67/memory.events", [pid 5810] chdir("./64" [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5091] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5810] <... chdir resumed>) = 0 [pid 5803] exit_group(0 [pid 5091] unlink("./67/memory.events" [pid 5810] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5807] <... futex resumed>) = ? [pid 5803] <... exit_group resumed>) = ? [pid 5091] <... unlink resumed>) = 0 [pid 5810] <... prctl resumed>) = 0 [pid 5091] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5091] close(3) = 0 [pid 5091] rmdir("./67" [pid 5810] setpgid(0, 0 [pid 5807] +++ exited with 0 +++ [pid 5803] +++ exited with 0 +++ [pid 5091] <... rmdir resumed>) = 0 [pid 5091] mkdir("./68", 0777 [pid 5810] <... setpgid resumed>) = 0 [pid 5091] <... mkdir resumed>) = 0 [pid 5090] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5091] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] <... clone resumed>, child_tidptr=0x555555c155d0) = 140 [pid 5810] <... openat resumed>) = 3 [pid 5810] write(3, "1000", 4 [pid 5090] umount2("./67", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5810] <... write resumed>) = 4 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5810] close(3 [pid 5090] openat(AT_FDCWD, "./67", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5810] <... close resumed>) = 0 [pid 5090] <... openat resumed>) = 3 [pid 5810] read(200, 0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] fstat(3, [pid 5810] symlink("/dev/binderfs", "./binderfs" [pid 5090] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 5810] <... symlink resumed>) = 0 [pid 5090] getdents64(3, [pid 5810] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... getdents64 resumed>0x555555c16620 /* 4 entries */, 32768) = 120 [pid 5810] <... futex resumed>) = 0 [pid 5090] umount2("./67/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5810] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 5811 attached [pid 5810] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5090] lstat("./67/binderfs", [pid 5810] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5090] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 5811] set_robust_list(0x555555c155e0, 24 [pid 5810] <... mprotect resumed>) = 0 [pid 5090] unlink("./67/binderfs" [pid 5811] <... set_robust_list resumed>) = 0 [pid 5090] <... unlink resumed>) = 0 [pid 5810] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5090] umount2("./67/memory.events", MNT_DETACH|UMOUNT_NOFOLLOW [pid 5810] <... clone resumed>, parent_tid=[133], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 133 [pid 5810] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5811] chdir("./68" [pid 5810] <... futex resumed>) = 0 [pid 5090] lstat("./67/memory.events", [pid 5810] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5090] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 5090] unlink("./67/memory.events") = 0 [pid 5090] getdents64(3, 0x555555c16620 /* 0 entries */, 32768) = 0 [pid 5811] <... chdir resumed>) = 0 [pid 5090] close(3 [pid 5811] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] <... close resumed>) = 0 [pid 5090] rmdir("./67" [pid 5811] <... prctl resumed>) = 0 [pid 5090] <... rmdir resumed>) = 0 [pid 5090] mkdir("./68", 0777./strace-static-x86_64: Process 5812 attached [pid 5812] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5090] <... mkdir resumed>) = 0 [pid 5811] setpgid(0, 0 [pid 5090] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5812] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5812] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5811] <... setpgid resumed>) = 0 [pid 5090] <... clone resumed>, child_tidptr=0x555555c155d0) = 140 [pid 5811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5812] <... futex resumed>) = 1 [pid 5810] <... futex resumed>) = 0 [pid 5811] write(3, "1000", 4 [pid 5810] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5812] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16 [pid 5811] <... write resumed>) = 4 [pid 5810] <... futex resumed>) = 0 [pid 5812] <... bind resumed>) = 0 [pid 5811] close(3 [pid 5810] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5813 attached [pid 5812] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5811] <... close resumed>) = 0 [pid 5812] <... futex resumed>) = 1 [pid 5813] set_robust_list(0x555555c155e0, 24 [pid 5812] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5811] read(200, [pid 5810] <... futex resumed>) = 0 [pid 5813] <... set_robust_list resumed>) = 0 [pid 5811] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5810] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] chdir("./68" [pid 5812] <... futex resumed>) = 0 [pid 5811] symlink("/dev/binderfs", "./binderfs" [pid 5810] <... futex resumed>) = 1 [pid 5813] <... chdir resumed>) = 0 [pid 5812] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5812] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5812] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5813] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5811] <... symlink resumed>) = 0 [pid 5810] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5813] <... prctl resumed>) = 0 [pid 5811] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5810] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5813] setpgid(0, 0 [pid 5811] <... futex resumed>) = 0 [pid 5810] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] <... setpgid resumed>) = 0 [pid 5812] <... futex resumed>) = 0 [pid 5811] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5810] <... futex resumed>) = 1 [pid 5813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5812] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5811] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5811] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5811] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5810] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5812] <... sendmsg resumed>) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5813] <... openat resumed>) = 3 [pid 5812] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] write(3, "1000", 4 [pid 5812] <... futex resumed>) = 1 [pid 5811] <... clone resumed>, parent_tid=[141], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 141 [pid 5810] <... futex resumed>) = 0 [pid 5813] <... write resumed>) = 4 [pid 5812] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5811] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5810] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] close(3 [pid 5812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5811] <... futex resumed>) = 0 [pid 5810] <... futex resumed>) = 0 [pid 5813] <... close resumed>) = 0 [pid 5812] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4 [pid 5811] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5810] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5813] read(200, [pid 5812] <... setsockopt resumed>) = 0 [pid 5813] <... read resumed>0x7fff1bd4c250, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 5812] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] symlink("/dev/binderfs", "./binderfs" [pid 5812] <... futex resumed>) = 1 [pid 5810] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5816 attached [pid 5813] <... symlink resumed>) = 0 [pid 5812] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5810] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5810] <... futex resumed>) = 0 [pid 5813] <... futex resumed>) = 0 [pid 5812] recvmsg(3, [pid 5810] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5816] set_robust_list(0x7f1b8ea1c9e0, 24 [pid 5813] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5812] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5816] <... set_robust_list resumed>) = 0 [pid 5813] <... mmap resumed>) = 0x7f1b8e9fc000 [pid 5812] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [ 83.519110][ T75] leaked reference. [ 83.523319][ T75] sk_alloc+0x717/0x7f0 [ 83.527618][ T75] inet_create+0x399/0xfa0 [ 83.532074][ T75] __sock_create+0x380/0x850 [ 83.536719][ T75] smc_create+0x1fc/0x2d0 [ 83.541097][ T75] __sock_create+0x380/0x850 [ 83.545728][ T75] __sys_socket+0x133/0x250 [ 83.550275][ T75] __x64_sys_socket+0x73/0xb0 [ 83.554998][ T75] do_syscall_64+0x39/0xb0 [ 83.559445][ T75] entry_SYSCALL_64_after_hwframe+0x63/0xcd [pid 5816] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC [pid 5813] mprotect(0x7f1b8e9fd000, 131072, PROT_READ|PROT_WRITE [pid 5812] <... futex resumed>) = 1 [pid 5810] <... futex resumed>) = 0 [pid 5813] <... mprotect resumed>) = 0 [pid 5812] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5811] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5810] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] clone(child_stack=0x7f1b8ea1c3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 5812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5810] <... futex resumed>) = 0 [pid 5812] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5810] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5813] <... clone resumed>, parent_tid=[141], tls=0x7f1b8ea1c700, child_tidptr=0x7f1b8ea1c9d0) = 141 [pid 5812] <... openat resumed>) = 4 [pid 5813] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5812] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] <... futex resumed>) = 0 [pid 5812] <... futex resumed>) = 1 [pid 5810] <... futex resumed>) = 0 [pid 5813] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5812] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5810] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5810] <... futex resumed>) = 0 [pid 5812] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5810] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5820 attached [pid 5820] set_robust_list(0x7f1b8ea1c9e0, 24) = 0 [pid 5820] socket(AF_SMC, SOCK_STREAM, SMCPROTO_SMC) = 3 [pid 5820] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] <... futex resumed>) = 0 [pid 5813] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5813] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5820] <... futex resumed>) = 1 [pid 5820] bind(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("224.0.0.1")}, 16) = 0 [pid 5820] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] <... futex resumed>) = 0 [pid 5813] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5813] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5820] <... futex resumed>) = 1 [pid 5820] connect(3, {sa_family=AF_INET, sin_port=htons(20004), sin_addr=inet_addr("172.20.20.170")}, 16) = -1 EADDRNOTAVAIL (Cannot assign requested address) [pid 5820] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] <... futex resumed>) = 0 [pid 5813] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5813] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5820] <... futex resumed>) = 1 [pid 5820] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\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\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\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"..., iov_len=2147479552}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5820] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] <... futex resumed>) = 0 [pid 5813] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5813] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5820] <... futex resumed>) = 1 [pid 5820] setsockopt(3, SOL_SOCKET, SO_MAX_PACING_RATE, [4], 4) = 0 [pid 5820] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5813] <... futex resumed>) = 0 [pid 5820] recvmsg(3, [pid 5813] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5820] <... recvmsg resumed>{msg_namelen=0}, MSG_WAITALL|MSG_RST) = -1 ENOTCONN (Transport endpoint is not connected) [pid 5813] <... futex resumed>) = 0 [pid 5820] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5820] <... futex resumed>) = 0 [pid 5813] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5820] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 5813] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5820] <... openat resumed>) = 4 [pid 5813] <... futex resumed>) = 0 [pid 5820] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5813] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5820] <... futex resumed>) = 0 [pid 5813] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5820] ioctl(4, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0 [pid 5813] futex(0x7f1b8eaf74c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5813] futex(0x7f1b8eaf74cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5816] <... socket resumed>) = 3 [pid 5816] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 83.572441][ T75] ------------[ cut here ]------------ [ 83.578358][ T75] WARNING: CPU: 0 PID: 75 at lib/ref_tracker.c:39 ref_tracker_dir_exit+0x3a2/0x600 [ 83.587696][ T75] Modules linked in: [ 83.591749][ T75] CPU: 0 PID: 75 Comm: kworker/u4:4 Not tainted 6.3.0-rc3-syzkaller-00148-gf33642224e38 #0 [ 83.601902][ T75] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 83.612211][ T75] Workqueue: netns cleanup_net [pid 5816] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5820] <... ioctl resumed>) = 0 [pid 5812] <... ioctl resumed>) = -1 ENOSPC (No space left on device) [pid 5812] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5810] <... futex resumed>) = 0 [pid 5810] close(3) = 0 [pid 5810] close(4) = 0 [pid 5810] close(5) = -1 EBADF (Bad file descriptor) [pid 5810] close(6) = -1 EBADF (Bad file descriptor) [pid 5810] close(7) = -1 EBADF (Bad file descriptor) [pid 5810] close(8) = -1 EBADF (Bad file descriptor) [pid 5810] close(9) = -1 EBADF (Bad file descriptor) [pid 5810] close(10) = -1 EBADF (Bad file descriptor) [pid 5810] close(11) = -1 EBADF (Bad file descriptor) [pid 5810] close(12) = -1 EBADF (Bad file descriptor) [pid 5810] close(13) = -1 EBADF (Bad file descriptor) [pid 5810] close(14) = -1 EBADF (Bad file descriptor) [pid 5810] close(15) = -1 EBADF (Bad file descriptor) [pid 5810] close(16) = -1 EBADF (Bad file descriptor) [pid 5810] close(17) = -1 EBADF (Bad file descriptor) [pid 5810] close(18) = -1 EBADF (Bad file descriptor) [pid 5810] close(19) = -1 EBADF (Bad file descriptor) [pid 5810] close(20) = -1 EBADF (Bad file descriptor) [pid 5810] close(21) = -1 EBADF (Bad file descriptor) [pid 5810] close(22) = -1 EBADF (Bad file descriptor) [pid 5810] close(23) = -1 EBADF (Bad file descriptor) [pid 5810] close(24) = -1 EBADF (Bad file descriptor) [pid 5813] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5810] close(25) = -1 EBADF (Bad file descriptor) [pid 5810] close(26) = -1 EBADF (Bad file descriptor) [pid 5810] close(27) = -1 EBADF (Bad file descriptor) [pid 5810] close(28) = -1 EBADF (Bad file descriptor) [pid 5810] close(29) = -1 EBADF (Bad file descriptor) [pid 5812] <... futex resumed>) = 1 [pid 5810] exit_group(0) = ? [ 83.617288][ T75] RIP: 0010:ref_tracker_dir_exit+0x3a2/0x600 [ 83.623413][ T75] Code: 0f 84 c3 fe ff ff e8 2d 3d 44 fd 44 89 ff e8 c5 f9 ff ff e9 b1 fe ff ff e8 1b 3d 44 fd 48 8b 74 24 10 4c 89 ef e8 de 99 c6 05 <0f> 0b e8 07 3d 44 fd 49 8d 6d 44 be 04 00 00 00 48 89 ef e8 e6 4e [ 83.643146][ T75] RSP: 0018:ffffc90001577c00 EFLAGS: 00010246 [ 83.649299][ T75] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 83.657316][ T75] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000001 [ 83.665384][ T75] RBP: ffff888075d29ed0 R08: 0000000000000001 R09: ffffffff914d9c6f [pid 5812] +++ exited with 0 +++ [pid 5810] +++ exited with 0 +++ [pid 5820] futex(0x7f1b8eaf74cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5813] close(3) = 0 [pid 5813] close(4) = 0 [pid 5813] close(5) = -1 EBADF (Bad file descriptor) [pid 5813] close(6) = -1 EBADF (Bad file descriptor) [pid 5813] close(7) = -1 EBADF (Bad file descriptor) [pid 5813] close(8) = -1 EBADF (Bad file descriptor) [pid 5813] close(9 [pid 5820] futex(0x7f1b8eaf74c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] close(10) = -1 EBADF (Bad file descriptor) [ 83.673441][ T75] R10: 0000000000000001 R11: 0000000000000000 R12: ffff888075d29ed0 [ 83.681755][ T75] R13: ffff888075d29e80 R14: ffff888075d29ed0 R15: ffff88802879edc8 [ 83.689984][ T75] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 83.699001][ T75] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.705619][ T75] CR2: 00007fff1bdf8960 CR3: 000000002bed0000 CR4: 00000000003506f0 [ 83.713682][ T75] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.721734][ T75] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.729871][ T75] Call Trace: [ 83.733178][ T75] [ 83.736235][ T75] cleanup_net+0x8bb/0xb10 [ 83.740741][ T75] ? unregister_pernet_device+0x80/0x80 [ 83.746336][ T75] ? _raw_spin_unlock_irq+0x23/0x50 [ 83.751643][ T75] process_one_work+0x991/0x15c0 [ 83.756631][ T75] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 83.762358][ T75] ? spin_bug+0x1c0/0x1c0 [ 83.766725][ T75] ? _raw_spin_lock_irq+0x45/0x50 [ 83.771848][ T75] worker_thread+0x669/0x1090 [ 83.776582][ T75] ? __kthread_parkme+0x163/0x220 [ 83.781686][ T75] ? process_one_work+0x15c0/0x15c0 [ 83.786933][ T75] kthread+0x2e8/0x3a0 [ 83.791071][ T75] ? kthread_complete_and_exit+0x40/0x40 [ 83.796748][ T75] ret_from_fork+0x1f/0x30 [ 83.801269][ T75] [ 83.804311][ T75] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 83.811696][ T75] CPU: 0 PID: 75 Comm: kworker/u4:4 Not tainted 6.3.0-rc3-syzkaller-00148-gf33642224e38 #0 [ 83.821695][ T75] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 83.831781][ T75] Workqueue: netns cleanup_net [ 83.836588][ T75] Call Trace: [ 83.839886][ T75] [ 83.842844][ T75] dump_stack_lvl+0xd9/0x150 [ 83.847478][ T75] panic+0x688/0x730 [ 83.851415][ T75] ? panic_smp_self_stop+0x90/0x90 [ 83.856650][ T75] ? show_trace_log_lvl+0x285/0x390 [ 83.861915][ T75] ? ref_tracker_dir_exit+0x3a2/0x600 [ 83.867319][ T75] check_panic_on_warn+0xb1/0xc0 [ 83.872294][ T75] __warn+0xf2/0x390 [ 83.876222][ T75] ? ref_tracker_dir_exit+0x3a2/0x600 [ 83.881631][ T75] report_bug+0x2da/0x500 [ 83.886012][ T75] handle_bug+0x3c/0x70 [ 83.890195][ T75] exc_invalid_op+0x18/0x50 [ 83.894737][ T75] asm_exc_invalid_op+0x1a/0x20 [ 83.899627][ T75] RIP: 0010:ref_tracker_dir_exit+0x3a2/0x600 [ 83.905647][ T75] Code: 0f 84 c3 fe ff ff e8 2d 3d 44 fd 44 89 ff e8 c5 f9 ff ff e9 b1 fe ff ff e8 1b 3d 44 fd 48 8b 74 24 10 4c 89 ef e8 de 99 c6 05 <0f> 0b e8 07 3d 44 fd 49 8d 6d 44 be 04 00 00 00 48 89 ef e8 e6 4e [ 83.925287][ T75] RSP: 0018:ffffc90001577c00 EFLAGS: 00010246 [ 83.931397][ T75] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 83.939404][ T75] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000001 [ 83.947399][ T75] RBP: ffff888075d29ed0 R08: 0000000000000001 R09: ffffffff914d9c6f [ 83.955492][ T75] R10: 0000000000000001 R11: 0000000000000000 R12: ffff888075d29ed0 [ 83.963591][ T75] R13: ffff888075d29e80 R14: ffff888075d29ed0 R15: ffff88802879edc8 [ 83.971883][ T75] cleanup_net+0x8bb/0xb10 [ 83.976349][ T75] ? unregister_pernet_device+0x80/0x80 [ 83.981952][ T75] ? _raw_spin_unlock_irq+0x23/0x50 [ 83.987206][ T75] process_one_work+0x991/0x15c0 [ 83.992395][ T75] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 83.997812][ T75] ? spin_bug+0x1c0/0x1c0 [ 84.002184][ T75] ? _raw_spin_lock_irq+0x45/0x50 [ 84.007275][ T75] worker_thread+0x669/0x1090 [ 84.012003][ T75] ? __kthread_parkme+0x163/0x220 [ 84.017061][ T75] ? process_one_work+0x15c0/0x15c0 [ 84.022301][ T75] kthread+0x2e8/0x3a0 [ 84.026408][ T75] ? kthread_complete_and_exit+0x40/0x40 [ 84.032085][ T75] ret_from_fork+0x1f/0x30 [ 84.036565][ T75] [ 84.039844][ T75] Kernel Offset: disabled [ 84.044312][ T75] Rebooting in 86400 seconds..