./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor338733566 <...> Warning: Permanently added '10.128.0.230' (ED25519) to the list of known hosts. execve("./syz-executor338733566", ["./syz-executor338733566"], 0x7ffda6bfb920 /* 10 vars */) = 0 brk(NULL) = 0x555556214000 brk(0x555556214d00) = 0x555556214d00 arch_prctl(ARCH_SET_FS, 0x555556214380) = 0 set_tid_address(0x555556214650) = 5066 set_robust_list(0x555556214660, 24) = 0 rseq(0x555556214ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor338733566", 4096) = 27 getrandom("\x01\x85\x73\xf7\x4e\x1d\xa4\x1b", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555556214d00 brk(0x555556235d00) = 0x555556235d00 brk(0x555556236000) = 0x555556236000 mprotect(0x7f781bfdd000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556214650) = 5067 ./strace-static-x86_64: Process 5067 attached [pid 5067] set_robust_list(0x555556214660, 24) = 0 [pid 5067] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5067] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5067] setsid() = 1 [pid 5067] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5067] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5067] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5067] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5067] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5067] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5067] unshare(CLONE_NEWNS) = 0 [pid 5067] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5067] unshare(CLONE_NEWIPC) = 0 [pid 5067] unshare(CLONE_NEWCGROUP) = 0 [pid 5067] unshare(CLONE_NEWUTS) = 0 [pid 5067] unshare(CLONE_SYSVSEM) = 0 [pid 5067] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5067] write(3, "16777216", 8) = 8 [pid 5067] close(3) = 0 [pid 5067] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5067] write(3, "536870912", 9) = 9 [pid 5067] close(3) = 0 [pid 5067] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5067] write(3, "1024", 4) = 4 [pid 5067] close(3) = 0 [pid 5067] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5067] write(3, "8192", 4) = 4 [pid 5067] close(3) = 0 [pid 5067] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5067] write(3, "1024", 4) = 4 [pid 5067] close(3) = 0 [pid 5067] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5067] write(3, "1024", 4) = 4 [pid 5067] close(3) = 0 [pid 5067] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5067] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5067] close(3) = 0 [pid 5067] getpid() = 1 [pid 5067] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< 12]) = 0 [pid 5076] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("bond0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5076] sendto(3, "\x05\x03\x2a\x07\x2c\x06\x60\x00\x0c\x03\x0c\x2c\xff\xf5\x7b\x01\x6d\x27\x63\xbd\x56\x37\x88\xa8\x39\x8d\x89\x4f\x0f\xe5\x89\x02\x59\x1f\x0f\x1e\xe6\x16\xd5\xc0\x81\x37\x74\xa7\xff\xe4\xec\x55\xe0\x65\x47\x86\xa7\x01\x00\x93\x5b\xa5\x14\xd4\x08\x08\xef\xa0\x00\x80\x16\x01\x84\x2f\xd0\x8d\x49\xa4\x7e\xff\x71\xbc\x41\x31\xfe\x4c\x1f\x99\xbf\x00\xa9\x00\x00\x00\x08\xd1\x84\x3e\x77\x0a\xfd\x6e\x9e\xf5"..., 12935, MSG_PEEK|MSG_ZEROCOPY, NULL, 767) = -1 ENOMEM (Cannot allocate memory) [pid 5076] close(3) = 0 [pid 5076] close(4) = 0 [pid 5076] close(5) = -1 EBADF (Bad file descriptor) [pid 5076] close(6) = -1 EBADF (Bad file descriptor) [pid 5076] close(7) = -1 EBADF (Bad file descriptor) [pid 5076] close(8) = -1 EBADF (Bad file descriptor) [pid 5076] close(9) = -1 EBADF (Bad file descriptor) [pid 5076] close(10) = -1 EBADF (Bad file descriptor) [pid 5076] close(11) = -1 EBADF (Bad file descriptor) [pid 5076] close(12) = -1 EBADF (Bad file descriptor) [pid 5076] close(13) = -1 EBADF (Bad file descriptor) [pid 5076] close(14) = -1 EBADF (Bad file descriptor) [pid 5076] close(15) = -1 EBADF (Bad file descriptor) [pid 5076] close(16) = -1 EBADF (Bad file descriptor) [pid 5076] close(17) = -1 EBADF (Bad file descriptor) [pid 5076] close(18) = -1 EBADF (Bad file descriptor) [pid 5076] close(19) = -1 EBADF (Bad file descriptor) [pid 5076] close(20) = -1 EBADF (Bad file descriptor) [pid 5076] close(21) = -1 EBADF (Bad file descriptor) [pid 5076] close(22) = -1 EBADF (Bad file descriptor) [pid 5076] close(23) = -1 EBADF (Bad file descriptor) [pid 5076] close(24) = -1 EBADF (Bad file descriptor) [pid 5076] close(25) = -1 EBADF (Bad file descriptor) [pid 5076] close(26) = -1 EBADF (Bad file descriptor) [pid 5076] close(27) = -1 EBADF (Bad file descriptor) [pid 5076] close(28) = -1 EBADF (Bad file descriptor) [pid 5076] close(29) = -1 EBADF (Bad file descriptor) [pid 5076] exit_group(0) = ? [pid 5076] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5077 attached , child_tidptr=0x555556214650) = 3 [pid 5077] set_robust_list(0x555556214660, 24) = 0 [pid 5077] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5077] setpgid(0, 0) = 0 [pid 5077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5077] write(3, "1000", 4) = 4 [pid 5077] close(3) = 0 [pid 5077] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5077] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 963) = 0 [pid 5077] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5077] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 5077] getsockname(4, {sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 5077] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("dummy0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5077] sendto(3, "\x05\x03\x2a\x07\x2c\x06\x60\x00\x0c\x03\x0c\x2c\xff\xf5\x7b\x01\x6d\x27\x63\xbd\x56\x37\x88\xa8\x39\x8d\x89\x4f\x0f\xe5\x89\x02\x59\x1f\x0f\x1e\xe6\x16\xd5\xc0\x81\x37\x74\xa7\xff\xe4\xec\x55\xe0\x65\x47\x86\xa7\x01\x00\x93\x5b\xa5\x14\xd4\x08\x08\xef\xa0\x00\x80\x16\x01\x84\x2f\xd0\x8d\x49\xa4\x7e\xff\x71\xbc\x41\x31\xfe\x4c\x1f\x99\xbf\x00\xa9\x00\x00\x00\x08\xd1\x84\x3e\x77\x0a\xfd\x6e\x9e\xf5"..., 12935, MSG_PEEK|MSG_ZEROCOPY, NULL, 767) = -1 ENOMEM (Cannot allocate memory) [pid 5077] close(3) = 0 [pid 5077] close(4) = 0 [pid 5077] close(5) = -1 EBADF (Bad file descriptor) [pid 5077] close(6) = -1 EBADF (Bad file descriptor) [pid 5077] close(7) = -1 EBADF (Bad file descriptor) [pid 5077] close(8) = -1 EBADF (Bad file descriptor) [pid 5077] close(9) = -1 EBADF (Bad file descriptor) [pid 5077] close(10) = -1 EBADF (Bad file descriptor) [pid 5077] close(11) = -1 EBADF (Bad file descriptor) [pid 5077] close(12) = -1 EBADF (Bad file descriptor) [pid 5077] close(13) = -1 EBADF (Bad file descriptor) [pid 5077] close(14) = -1 EBADF (Bad file descriptor) [pid 5077] close(15) = -1 EBADF (Bad file descriptor) [pid 5077] close(16) = -1 EBADF (Bad file descriptor) [pid 5077] close(17) = -1 EBADF (Bad file descriptor) [pid 5077] close(18) = -1 EBADF (Bad file descriptor) [pid 5077] close(19) = -1 EBADF (Bad file descriptor) [pid 5077] close(20) = -1 EBADF (Bad file descriptor) [pid 5077] close(21) = -1 EBADF (Bad file descriptor) [pid 5077] close(22) = -1 EBADF (Bad file descriptor) [pid 5077] close(23) = -1 EBADF (Bad file descriptor) [pid 5077] close(24) = -1 EBADF (Bad file descriptor) [pid 5077] close(25) = -1 EBADF (Bad file descriptor) [pid 5077] close(26) = -1 EBADF (Bad file descriptor) [pid 5077] close(27) = -1 EBADF (Bad file descriptor) [pid 5077] close(28) = -1 EBADF (Bad file descriptor) [pid 5077] close(29) = -1 EBADF (Bad file descriptor) [pid 5077] exit_group(0) = ? [pid 5077] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5078 attached [pid 5078] set_robust_list(0x555556214660, 24 [pid 5067] <... clone resumed>, child_tidptr=0x555556214650) = 4 [pid 5078] <... set_robust_list resumed>) = 0 [pid 5078] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5078] setpgid(0, 0) = 0 [pid 5078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5078] write(3, "1000", 4) = 4 [pid 5078] close(3) = 0 [pid 5078] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5078] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 963) = 0 [pid 5078] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5078] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 5078] getsockname(4, {sa_family=AF_NETLINK, nl_pid=4, nl_groups=00000000}, [20 => 12]) = 0 [pid 5078] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("eql"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5078] sendto(3, "\x05\x03\x2a\x07\x2c\x06\x60\x00\x0c\x03\x0c\x2c\xff\xf5\x7b\x01\x6d\x27\x63\xbd\x56\x37\x88\xa8\x39\x8d\x89\x4f\x0f\xe5\x89\x02\x59\x1f\x0f\x1e\xe6\x16\xd5\xc0\x81\x37\x74\xa7\xff\xe4\xec\x55\xe0\x65\x47\x86\xa7\x01\x00\x93\x5b\xa5\x14\xd4\x08\x08\xef\xa0\x00\x80\x16\x01\x84\x2f\xd0\x8d\x49\xa4\x7e\xff\x71\xbc\x41\x31\xfe\x4c\x1f\x99\xbf\x00\xa9\x00\x00\x00\x08\xd1\x84\x3e\x77\x0a\xfd\x6e\x9e\xf5"..., 12935, MSG_PEEK|MSG_ZEROCOPY, NULL, 767) = 12935 [pid 5078] close(3) = 0 [pid 5078] close(4) = 0 [pid 5078] close(5) = -1 EBADF (Bad file descriptor) [pid 5078] close(6) = -1 EBADF (Bad file descriptor) [pid 5078] close(7) = -1 EBADF (Bad file descriptor) [pid 5078] close(8) = -1 EBADF (Bad file descriptor) [pid 5078] close(9) = -1 EBADF (Bad file descriptor) [pid 5078] close(10) = -1 EBADF (Bad file descriptor) [pid 5078] close(11) = -1 EBADF (Bad file descriptor) [pid 5078] close(12) = -1 EBADF (Bad file descriptor) [pid 5078] close(13) = -1 EBADF (Bad file descriptor) [pid 5078] close(14) = -1 EBADF (Bad file descriptor) [pid 5078] close(15) = -1 EBADF (Bad file descriptor) [pid 5078] close(16) = -1 EBADF (Bad file descriptor) [pid 5078] close(17) = -1 EBADF (Bad file descriptor) [pid 5078] close(18) = -1 EBADF (Bad file descriptor) [pid 5078] close(19) = -1 EBADF (Bad file descriptor) [pid 5078] close(20) = -1 EBADF (Bad file descriptor) [pid 5078] close(21) = -1 EBADF (Bad file descriptor) [pid 5078] close(22) = -1 EBADF (Bad file descriptor) [pid 5078] close(23) = -1 EBADF (Bad file descriptor) [pid 5078] close(24) = -1 EBADF (Bad file descriptor) [pid 5078] close(25) = -1 EBADF (Bad file descriptor) [pid 5078] close(26) = -1 EBADF (Bad file descriptor) [pid 5078] close(27) = -1 EBADF (Bad file descriptor) [pid 5078] close(28) = -1 EBADF (Bad file descriptor) [pid 5078] close(29) = -1 EBADF (Bad file descriptor) [pid 5078] exit_group(0) = ? [pid 5078] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5079 attached , child_tidptr=0x555556214650) = 5 [pid 5079] set_robust_list(0x555556214660, 24) = 0 [pid 5079] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5079] setpgid(0, 0) = 0 [pid 5079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5079] write(3, "1000", 4) = 4 [pid 5079] close(3) = 0 [pid 5079] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5079] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 963) = 0 [pid 5079] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5079] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 5079] getsockname(4, {sa_family=AF_NETLINK, nl_pid=5, nl_groups=00000000}, [20 => 12]) = 0 [pid 5079] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("ifb0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5079] sendto(3, "\x05\x03\x2a\x07\x2c\x06\x60\x00\x0c\x03\x0c\x2c\xff\xf5\x7b\x01\x6d\x27\x63\xbd\x56\x37\x88\xa8\x39\x8d\x89\x4f\x0f\xe5\x89\x02\x59\x1f\x0f\x1e\xe6\x16\xd5\xc0\x81\x37\x74\xa7\xff\xe4\xec\x55\xe0\x65\x47\x86\xa7\x01\x00\x93\x5b\xa5\x14\xd4\x08\x08\xef\xa0\x00\x80\x16\x01\x84\x2f\xd0\x8d\x49\xa4\x7e\xff\x71\xbc\x41\x31\xfe\x4c\x1f\x99\xbf\x00\xa9\x00\x00\x00\x08\xd1\x84\x3e\x77\x0a\xfd\x6e\x9e\xf5"..., 12935, MSG_PEEK|MSG_ZEROCOPY, NULL, 767) = 12935 [pid 5079] close(3) = 0 [pid 5079] close(4) = 0 [pid 5079] close(5) = -1 EBADF (Bad file descriptor) [pid 5079] close(6) = -1 EBADF (Bad file descriptor) [pid 5079] close(7) = -1 EBADF (Bad file descriptor) [pid 5079] close(8) = -1 EBADF (Bad file descriptor) [pid 5079] close(9) = -1 EBADF (Bad file descriptor) [pid 5079] close(10) = -1 EBADF (Bad file descriptor) [pid 5079] close(11) = -1 EBADF (Bad file descriptor) [pid 5079] close(12) = -1 EBADF (Bad file descriptor) [pid 5079] close(13) = -1 EBADF (Bad file descriptor) [pid 5079] close(14) = -1 EBADF (Bad file descriptor) [pid 5079] close(15) = -1 EBADF (Bad file descriptor) [pid 5079] close(16) = -1 EBADF (Bad file descriptor) [pid 5079] close(17) = -1 EBADF (Bad file descriptor) [pid 5079] close(18) = -1 EBADF (Bad file descriptor) [pid 5079] close(19) = -1 EBADF (Bad file descriptor) [pid 5079] close(20) = -1 EBADF (Bad file descriptor) [pid 5079] close(21) = -1 EBADF (Bad file descriptor) [pid 5079] close(22) = -1 EBADF (Bad file descriptor) [pid 5079] close(23) = -1 EBADF (Bad file descriptor) [pid 5079] close(24) = -1 EBADF (Bad file descriptor) [pid 5079] close(25) = -1 EBADF (Bad file descriptor) [pid 5079] close(26) = -1 EBADF (Bad file descriptor) [pid 5079] close(27) = -1 EBADF (Bad file descriptor) [pid 5079] close(28) = -1 EBADF (Bad file descriptor) [pid 5079] close(29) = -1 EBADF (Bad file descriptor) [pid 5079] exit_group(0) = ? [pid 5079] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5080 attached , child_tidptr=0x555556214650) = 6 [pid 5080] set_robust_list(0x555556214660, 24) = 0 [pid 5080] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5080] setpgid(0, 0) = 0 [pid 5080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5080] write(3, "1000", 4) = 4 [pid 5080] close(3) = 0 [pid 5080] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5080] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 963) = 0 [pid 5080] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5080] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 5080] getsockname(4, {sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 5080] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("ifb1"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5080] sendto(3, "\x05\x03\x2a\x07\x2c\x06\x60\x00\x0c\x03\x0c\x2c\xff\xf5\x7b\x01\x6d\x27\x63\xbd\x56\x37\x88\xa8\x39\x8d\x89\x4f\x0f\xe5\x89\x02\x59\x1f\x0f\x1e\xe6\x16\xd5\xc0\x81\x37\x74\xa7\xff\xe4\xec\x55\xe0\x65\x47\x86\xa7\x01\x00\x93\x5b\xa5\x14\xd4\x08\x08\xef\xa0\x00\x80\x16\x01\x84\x2f\xd0\x8d\x49\xa4\x7e\xff\x71\xbc\x41\x31\xfe\x4c\x1f\x99\xbf\x00\xa9\x00\x00\x00\x08\xd1\x84\x3e\x77\x0a\xfd\x6e\x9e\xf5"..., 12935, MSG_PEEK|MSG_ZEROCOPY, NULL, 767) = -1 ENOMEM (Cannot allocate memory) [pid 5080] close(3) = 0 [pid 5080] close(4) = 0 [pid 5080] close(5) = -1 EBADF (Bad file descriptor) [pid 5080] close(6) = -1 EBADF (Bad file descriptor) [pid 5080] close(7) = -1 EBADF (Bad file descriptor) [pid 5080] close(8) = -1 EBADF (Bad file descriptor) [pid 5080] close(9) = -1 EBADF (Bad file descriptor) [pid 5080] close(10) = -1 EBADF (Bad file descriptor) [pid 5080] close(11) = -1 EBADF (Bad file descriptor) [pid 5080] close(12) = -1 EBADF (Bad file descriptor) [pid 5080] close(13) = -1 EBADF (Bad file descriptor) [pid 5080] close(14) = -1 EBADF (Bad file descriptor) [pid 5080] close(15) = -1 EBADF (Bad file descriptor) [pid 5080] close(16) = -1 EBADF (Bad file descriptor) [pid 5080] close(17) = -1 EBADF (Bad file descriptor) [pid 5080] close(18) = -1 EBADF (Bad file descriptor) [pid 5080] close(19) = -1 EBADF (Bad file descriptor) [pid 5080] close(20) = -1 EBADF (Bad file descriptor) [pid 5080] close(21) = -1 EBADF (Bad file descriptor) [pid 5080] close(22) = -1 EBADF (Bad file descriptor) [pid 5080] close(23) = -1 EBADF (Bad file descriptor) [pid 5080] close(24) = -1 EBADF (Bad file descriptor) [pid 5080] close(25) = -1 EBADF (Bad file descriptor) [pid 5080] close(26) = -1 EBADF (Bad file descriptor) [pid 5080] close(27) = -1 EBADF (Bad file descriptor) [pid 5080] close(28) = -1 EBADF (Bad file descriptor) [pid 5080] close(29) = -1 EBADF (Bad file descriptor) [pid 5080] exit_group(0) = ? [pid 5080] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556214650) = 7 ./strace-static-x86_64: Process 5081 attached [pid 5081] set_robust_list(0x555556214660, 24) = 0 [pid 5081] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5081] setpgid(0, 0) = 0 [pid 5081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5081] write(3, "1000", 4) = 4 [pid 5081] close(3) = 0 [pid 5081] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5081] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 963) = 0 [pid 5081] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5081] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 5081] getsockname(4, {sa_family=AF_NETLINK, nl_pid=7, nl_groups=00000000}, [20 => 12]) = 0 [pid 5081] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("eth0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5081] sendto(3, "\x05\x03\x2a\x07\x2c\x06\x60\x00\x0c\x03\x0c\x2c\xff\xf5\x7b\x01\x6d\x27\x63\xbd\x56\x37\x88\xa8\x39\x8d\x89\x4f\x0f\xe5\x89\x02\x59\x1f\x0f\x1e\xe6\x16\xd5\xc0\x81\x37\x74\xa7\xff\xe4\xec\x55\xe0\x65\x47\x86\xa7\x01\x00\x93\x5b\xa5\x14\xd4\x08\x08\xef\xa0\x00\x80\x16\x01\x84\x2f\xd0\x8d\x49\xa4\x7e\xff\x71\xbc\x41\x31\xfe\x4c\x1f\x99\xbf\x00\xa9\x00\x00\x00\x08\xd1\x84\x3e\x77\x0a\xfd\x6e\x9e\xf5"..., 12935, MSG_PEEK|MSG_ZEROCOPY, NULL, 767) = -1 ENOMEM (Cannot allocate memory) [pid 5081] close(3) = 0 [pid 5081] close(4) = 0 [pid 5081] close(5) = -1 EBADF (Bad file descriptor) [pid 5081] close(6) = -1 EBADF (Bad file descriptor) [pid 5081] close(7) = -1 EBADF (Bad file descriptor) [pid 5081] close(8) = -1 EBADF (Bad file descriptor) [pid 5081] close(9) = -1 EBADF (Bad file descriptor) [pid 5081] close(10) = -1 EBADF (Bad file descriptor) [pid 5081] close(11) = -1 EBADF (Bad file descriptor) [pid 5081] close(12) = -1 EBADF (Bad file descriptor) [pid 5081] close(13) = -1 EBADF (Bad file descriptor) [pid 5081] close(14) = -1 EBADF (Bad file descriptor) [pid 5081] close(15) = -1 EBADF (Bad file descriptor) [pid 5081] close(16) = -1 EBADF (Bad file descriptor) [pid 5081] close(17) = -1 EBADF (Bad file descriptor) [pid 5081] close(18) = -1 EBADF (Bad file descriptor) [pid 5081] close(19) = -1 EBADF (Bad file descriptor) [pid 5081] close(20) = -1 EBADF (Bad file descriptor) [pid 5081] close(21) = -1 EBADF (Bad file descriptor) [pid 5081] close(22) = -1 EBADF (Bad file descriptor) [pid 5081] close(23) = -1 EBADF (Bad file descriptor) [pid 5081] close(24) = -1 EBADF (Bad file descriptor) [pid 5081] close(25) = -1 EBADF (Bad file descriptor) [pid 5081] close(26) = -1 EBADF (Bad file descriptor) [pid 5081] close(27) = -1 EBADF (Bad file descriptor) [pid 5081] close(28) = -1 EBADF (Bad file descriptor) [pid 5081] close(29) = -1 EBADF (Bad file descriptor) [pid 5081] exit_group(0) = ? [pid 5081] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5082 attached , child_tidptr=0x555556214650) = 8 [pid 5082] set_robust_list(0x555556214660, 24) = 0 [pid 5082] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5082] setpgid(0, 0) = 0 [pid 5082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5082] write(3, "1000", 4) = 4 [pid 5082] close(3) = 0 [pid 5082] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5082] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 963) = 0 [pid 5082] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5082] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 5082] getsockname(4, {sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 5082] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("wlan0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5082] sendto(3, "\x05\x03\x2a\x07\x2c\x06\x60\x00\x0c\x03\x0c\x2c\xff\xf5\x7b\x01\x6d\x27\x63\xbd\x56\x37\x88\xa8\x39\x8d\x89\x4f\x0f\xe5\x89\x02\x59\x1f\x0f\x1e\xe6\x16\xd5\xc0\x81\x37\x74\xa7\xff\xe4\xec\x55\xe0\x65\x47\x86\xa7\x01\x00\x93\x5b\xa5\x14\xd4\x08\x08\xef\xa0\x00\x80\x16\x01\x84\x2f\xd0\x8d\x49\xa4\x7e\xff\x71\xbc\x41\x31\xfe\x4c\x1f\x99\xbf\x00\xa9\x00\x00\x00\x08\xd1\x84\x3e\x77\x0a\xfd\x6e\x9e\xf5"..., 12935, MSG_PEEK|MSG_ZEROCOPY, NULL, 767) = -1 ENOMEM (Cannot allocate memory) [pid 5082] close(3) = 0 [pid 5082] close(4) = 0 [pid 5082] close(5) = -1 EBADF (Bad file descriptor) [pid 5082] close(6) = -1 EBADF (Bad file descriptor) [pid 5082] close(7) = -1 EBADF (Bad file descriptor) [pid 5082] close(8) = -1 EBADF (Bad file descriptor) [pid 5082] close(9) = -1 EBADF (Bad file descriptor) [pid 5082] close(10) = -1 EBADF (Bad file descriptor) [pid 5082] close(11) = -1 EBADF (Bad file descriptor) [pid 5082] close(12) = -1 EBADF (Bad file descriptor) [pid 5082] close(13) = -1 EBADF (Bad file descriptor) [pid 5082] close(14) = -1 EBADF (Bad file descriptor) [pid 5082] close(15) = -1 EBADF (Bad file descriptor) [pid 5082] close(16) = -1 EBADF (Bad file descriptor) [pid 5082] close(17) = -1 EBADF (Bad file descriptor) [pid 5082] close(18) = -1 EBADF (Bad file descriptor) [pid 5082] close(19) = -1 EBADF (Bad file descriptor) [pid 5082] close(20) = -1 EBADF (Bad file descriptor) [pid 5082] close(21) = -1 EBADF (Bad file descriptor) [pid 5082] close(22) = -1 EBADF (Bad file descriptor) [pid 5082] close(23) = -1 EBADF (Bad file descriptor) [pid 5082] close(24) = -1 EBADF (Bad file descriptor) [pid 5082] close(25) = -1 EBADF (Bad file descriptor) [pid 5082] close(26) = -1 EBADF (Bad file descriptor) [pid 5082] close(27) = -1 EBADF (Bad file descriptor) [pid 5082] close(28) = -1 EBADF (Bad file descriptor) [pid 5082] close(29) = -1 EBADF (Bad file descriptor) [pid 5082] exit_group(0) = ? [pid 5082] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556214650) = 9 ./strace-static-x86_64: Process 5083 attached [pid 5083] set_robust_list(0x555556214660, 24) = 0 [pid 5083] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5083] setpgid(0, 0) = 0 [pid 5083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5083] write(3, "1000", 4) = 4 [pid 5083] close(3) = 0 [pid 5083] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5083] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 963) = 0 [pid 5083] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 5083] getsockname(4, {sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 5083] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("wlan1"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5083] sendto(3, "\x05\x03\x2a\x07\x2c\x06\x60\x00\x0c\x03\x0c\x2c\xff\xf5\x7b\x01\x6d\x27\x63\xbd\x56\x37\x88\xa8\x39\x8d\x89\x4f\x0f\xe5\x89\x02\x59\x1f\x0f\x1e\xe6\x16\xd5\xc0\x81\x37\x74\xa7\xff\xe4\xec\x55\xe0\x65\x47\x86\xa7\x01\x00\x93\x5b\xa5\x14\xd4\x08\x08\xef\xa0\x00\x80\x16\x01\x84\x2f\xd0\x8d\x49\xa4\x7e\xff\x71\xbc\x41\x31\xfe\x4c\x1f\x99\xbf\x00\xa9\x00\x00\x00\x08\xd1\x84\x3e\x77\x0a\xfd\x6e\x9e\xf5"..., 12935, MSG_PEEK|MSG_ZEROCOPY, NULL, 767) = -1 ENOMEM (Cannot allocate memory) [pid 5083] close(3) = 0 [pid 5083] close(4) = 0 [pid 5083] close(5) = -1 EBADF (Bad file descriptor) [pid 5083] close(6) = -1 EBADF (Bad file descriptor) [pid 5083] close(7) = -1 EBADF (Bad file descriptor) [pid 5083] close(8) = -1 EBADF (Bad file descriptor) [pid 5083] close(9) = -1 EBADF (Bad file descriptor) [pid 5083] close(10) = -1 EBADF (Bad file descriptor) [pid 5083] close(11) = -1 EBADF (Bad file descriptor) [pid 5083] close(12) = -1 EBADF (Bad file descriptor) [pid 5083] close(13) = -1 EBADF (Bad file descriptor) [pid 5083] close(14) = -1 EBADF (Bad file descriptor) [pid 5083] close(15) = -1 EBADF (Bad file descriptor) [pid 5083] close(16) = -1 EBADF (Bad file descriptor) [pid 5083] close(17) = -1 EBADF (Bad file descriptor) [pid 5083] close(18) = -1 EBADF (Bad file descriptor) [pid 5083] close(19) = -1 EBADF (Bad file descriptor) [pid 5083] close(20) = -1 EBADF (Bad file descriptor) [pid 5083] close(21) = -1 EBADF (Bad file descriptor) [pid 5083] close(22) = -1 EBADF (Bad file descriptor) [pid 5083] close(23) = -1 EBADF (Bad file descriptor) [pid 5083] close(24) = -1 EBADF (Bad file descriptor) [pid 5083] close(25) = -1 EBADF (Bad file descriptor) [pid 5083] close(26) = -1 EBADF (Bad file descriptor) [pid 5083] close(27) = -1 EBADF (Bad file descriptor) [pid 5083] close(28) = -1 EBADF (Bad file descriptor) [pid 5083] close(29) = -1 EBADF (Bad file descriptor) [pid 5083] exit_group(0) = ? [pid 5083] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5084 attached , child_tidptr=0x555556214650) = 10 [pid 5084] set_robust_list(0x555556214660, 24) = 0 [pid 5084] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5084] setpgid(0, 0) = 0 [pid 5084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5084] write(3, "1000", 4) = 4 [pid 5084] close(3) = 0 [pid 5084] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5084] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 963) = 0 [pid 5084] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 5084] getsockname(4, {sa_family=AF_NETLINK, nl_pid=10, nl_groups=00000000}, [20 => 12]) = 0 [pid 5084] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("hwsim0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5084] sendto(3, "\x05\x03\x2a\x07\x2c\x06\x60\x00\x0c\x03\x0c\x2c\xff\xf5\x7b\x01\x6d\x27\x63\xbd\x56\x37\x88\xa8\x39\x8d\x89\x4f\x0f\xe5\x89\x02\x59\x1f\x0f\x1e\xe6\x16\xd5\xc0\x81\x37\x74\xa7\xff\xe4\xec\x55\xe0\x65\x47\x86\xa7\x01\x00\x93\x5b\xa5\x14\xd4\x08\x08\xef\xa0\x00\x80\x16\x01\x84\x2f\xd0\x8d\x49\xa4\x7e\xff\x71\xbc\x41\x31\xfe\x4c\x1f\x99\xbf\x00\xa9\x00\x00\x00\x08\xd1\x84\x3e\x77\x0a\xfd\x6e\x9e\xf5"..., 12935, MSG_PEEK|MSG_ZEROCOPY, NULL, 767) = -1 ENOMEM (Cannot allocate memory) [pid 5084] close(3) = 0 [pid 5084] close(4) = 0 [pid 5084] close(5) = -1 EBADF (Bad file descriptor) [pid 5084] close(6) = -1 EBADF (Bad file descriptor) [pid 5084] close(7) = -1 EBADF (Bad file descriptor) [pid 5084] close(8) = -1 EBADF (Bad file descriptor) [pid 5084] close(9) = -1 EBADF (Bad file descriptor) [pid 5084] close(10) = -1 EBADF (Bad file descriptor) [pid 5084] close(11) = -1 EBADF (Bad file descriptor) [pid 5084] close(12) = -1 EBADF (Bad file descriptor) [pid 5084] close(13) = -1 EBADF (Bad file descriptor) [pid 5084] close(14) = -1 EBADF (Bad file descriptor) [pid 5084] close(15) = -1 EBADF (Bad file descriptor) [pid 5084] close(16) = -1 EBADF (Bad file descriptor) [pid 5084] close(17) = -1 EBADF (Bad file descriptor) [pid 5084] close(18) = -1 EBADF (Bad file descriptor) [pid 5084] close(19) = -1 EBADF (Bad file descriptor) [pid 5084] close(20) = -1 EBADF (Bad file descriptor) [pid 5084] close(21) = -1 EBADF (Bad file descriptor) [pid 5084] close(22) = -1 EBADF (Bad file descriptor) [pid 5084] close(23) = -1 EBADF (Bad file descriptor) [pid 5084] close(24) = -1 EBADF (Bad file descriptor) [pid 5084] close(25) = -1 EBADF (Bad file descriptor) [pid 5084] close(26) = -1 EBADF (Bad file descriptor) [pid 5084] close(27) = -1 EBADF (Bad file descriptor) [pid 5084] close(28) = -1 EBADF (Bad file descriptor) [pid 5084] close(29) = -1 EBADF (Bad file descriptor) [pid 5084] exit_group(0) = ? [pid 5084] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556214650) = 11 ./strace-static-x86_64: Process 5085 attached [pid 5085] set_robust_list(0x555556214660, 24) = 0 [pid 5085] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5085] setpgid(0, 0) = 0 [pid 5085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5085] write(3, "1000", 4) = 4 [pid 5085] close(3) = 0 [pid 5085] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5085] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 963) = 0 [pid 5085] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5085] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 5085] getsockname(4, {sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 5085] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("wpan0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [ 66.943479][ T5085] protocol 894f is buggy, dev ip6gretap0 [ 66.950106][ T5085] ------------[ cut here ]------------ [ 66.955836][ T5085] WARNING: CPU: 0 PID: 5085 at include/linux/skbuff.h:2723 ip6gre_tunnel_xmit+0x11d6/0x1740 [ 66.966714][ T5085] Modules linked in: [ 66.970637][ T5085] CPU: 0 PID: 5085 Comm: syz-executor338 Not tainted 6.8.0-rc5-syzkaller-01567-gd662c5b3ce6d #0 [ 66.981378][ T5085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 66.991881][ T5085] RIP: 0010:ip6gre_tunnel_xmit+0x11d6/0x1740 [ 66.998222][ T5085] Code: 02 00 00 00 31 d2 e8 d9 91 01 00 bb ff ff ff ff e9 fd fc ff ff e8 4a de 65 f7 bb ff ff ff ff e9 ee fc ff ff e8 3b de 65 f7 90 <0f> 0b 90 e9 e5 ef ff ff 44 89 f7 44 89 fe e8 e7 df 65 f7 45 39 fe [ 67.018822][ T5085] RSP: 0018:ffffc90003a5f240 EFLAGS: 00010293 [ 67.024938][ T5085] RAX: ffffffff8a2d8f35 RBX: 0000000000000000 RCX: ffff88802aab9dc0 [ 67.033057][ T5085] RDX: 0000000000000000 RSI: 00000000ffffff5a RDI: 0000000000000000 [ 67.041373][ T5085] RBP: ffffc90003a5f528 R08: ffffffff8a2d7f15 R09: 1ffffffff1f0bc0d [ 67.049401][ T5085] R10: dffffc0000000000 R11: ffffffff8a2d7d60 R12: ffff88802bd40000 [ 67.057584][ T5085] R13: ffff88802bd400d8 R14: dffffc0000000000 R15: 00000000ffffff5a [ 67.065881][ T5085] FS: 0000555556214380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 67.074892][ T5085] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.081585][ T5085] CR2: 0000000020003000 CR3: 000000002cc64000 CR4: 00000000003506f0 [ 67.089654][ T5085] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.097809][ T5085] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.105851][ T5085] Call Trace: [ 67.109150][ T5085] [ 67.112078][ T5085] ? __warn+0x162/0x4b0 [ 67.116756][ T5085] ? ip6gre_tunnel_xmit+0x11d6/0x1740 [ 67.122279][ T5085] ? report_bug+0x2b3/0x500 [ 67.126841][ T5085] ? ip6gre_tunnel_xmit+0x11d6/0x1740 [ 67.132315][ T5085] ? handle_bug+0x3e/0x70 [ 67.136686][ T5085] ? exc_invalid_op+0x1a/0x50 [ 67.141392][ T5085] ? asm_exc_invalid_op+0x1a/0x20 [ 67.146472][ T5085] ? __pfx_ip6gre_tunnel_xmit+0x10/0x10 [ 67.152026][ T5085] ? ip6gre_tunnel_xmit+0x1b5/0x1740 [ 67.157352][ T5085] ? ip6gre_tunnel_xmit+0x11d5/0x1740 [ 67.162903][ T5085] ? ip6gre_tunnel_xmit+0x11d6/0x1740 [ 67.168375][ T5085] ? __pfx_ip6gre_tunnel_xmit+0x10/0x10 [ 67.174280][ T5085] ? sock_def_readable+0xb6/0x450 [ 67.179369][ T5085] ? do_raw_spin_lock+0x14e/0x370 [ 67.184472][ T5085] ? __pfx_lock_release+0x10/0x10 [ 67.189541][ T5085] ? sock_def_readable+0xb6/0x450 [ 67.194919][ T5085] ? dev_queue_xmit_nit+0x2b/0xc10 [ 67.200193][ T5085] ? __pfx_lock_release+0x10/0x10 [ 67.205483][ T5085] ? dev_queue_xmit_nit+0x2b/0xc10 [ 67.210628][ T5085] dev_hard_start_xmit+0x242/0x770 [ 67.215896][ T5085] sch_direct_xmit+0x2b6/0x5f0 [ 67.220692][ T5085] ? __pfx_sch_direct_xmit+0x10/0x10 [ 67.226069][ T5085] __dev_queue_xmit+0x1912/0x3b10 [ 67.231136][ T5085] ? __dev_queue_xmit+0x2c4/0x3b10 [ 67.236309][ T5085] ? skb_partial_csum_set+0x105/0x350 [ 67.241702][ T5085] ? __pfx___dev_queue_xmit+0x10/0x10 [ 67.247127][ T5085] ? virtio_net_hdr_to_skb+0xa6a/0x1330 [ 67.252787][ T5085] ? packet_parse_headers+0x7bd/0xad0 [ 67.258253][ T5085] ? __pfx_virtio_net_hdr_to_skb+0x10/0x10 [ 67.264161][ T5085] ? packet_xmit+0x68/0x330 [ 67.269129][ T5085] packet_sendmsg+0x46a9/0x6130 [ 67.274134][ T5085] ? __pfx___might_resched+0x10/0x10 [ 67.279560][ T5085] ? aa_sk_perm+0x966/0xab0 [ 67.284301][ T5085] ? __pfx_packet_sendmsg+0x10/0x10 [ 67.289529][ T5085] ? validate_chain+0x3a7c/0x58e0 [ 67.294719][ T5085] ? aa_sock_msg_perm+0x91/0x160 [ 67.299666][ T5085] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 67.305119][ T5085] ? security_socket_sendmsg+0x87/0xb0 [ 67.310593][ T5085] ? __pfx_packet_sendmsg+0x10/0x10 [ 67.315867][ T5085] __sock_sendmsg+0x221/0x270 [ 67.320647][ T5085] __sys_sendto+0x3a4/0x4f0 [ 67.325198][ T5085] ? __pfx___sys_sendto+0x10/0x10 [ 67.330246][ T5085] ? lockdep_hardirqs_on+0x98/0x140 [ 67.335637][ T5085] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 67.342006][ T5085] __x64_sys_sendto+0xde/0x100 [ 67.346856][ T5085] do_syscall_64+0xf9/0x240 [ 67.351388][ T5085] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 67.357446][ T5085] RIP: 0033:0x7f781bf64b69 [ 67.361886][ T5085] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 67.381647][ T5085] RSP: 002b:00007fff10e503b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 67.390115][ T5085] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f781bf64b69 [ 67.398248][ T5085] RDX: 0000000000003287 RSI: 0000000020000080 RDI: 0000000000000003 [ 67.406394][ T5085] RBP: 00000000000f4240 R08: 0000000000000000 R09: 00000000000002ff [ 67.414505][ T5085] R10: 0000000004000002 R11: 0000000000000246 R12: 00007fff10e50420 [ 67.422491][ T5085] R13: 0000000000010459 R14: 00007fff10e503ec R15: 0000000000000003 [ 67.430518][ T5085] [ 67.433548][ T5085] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 67.440907][ T5085] CPU: 0 PID: 5085 Comm: syz-executor338 Not tainted 6.8.0-rc5-syzkaller-01567-gd662c5b3ce6d #0 [ 67.451301][ T5085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 67.461439][ T5085] Call Trace: [ 67.464710][ T5085] [ 67.467634][ T5085] dump_stack_lvl+0x1e7/0x2e0 [ 67.472307][ T5085] ? __pfx_dump_stack_lvl+0x10/0x10 [ 67.477499][ T5085] ? __pfx__printk+0x10/0x10 [ 67.482086][ T5085] ? vscnprintf+0x5d/0x90 [ 67.486407][ T5085] panic+0x349/0x860 [ 67.490379][ T5085] ? __warn+0x171/0x4b0 [ 67.494528][ T5085] ? __pfx_panic+0x10/0x10 [ 67.498943][ T5085] __warn+0x31c/0x4b0 [ 67.502924][ T5085] ? ip6gre_tunnel_xmit+0x11d6/0x1740 [ 67.508297][ T5085] report_bug+0x2b3/0x500 [ 67.512623][ T5085] ? ip6gre_tunnel_xmit+0x11d6/0x1740 [ 67.517995][ T5085] handle_bug+0x3e/0x70 [ 67.522135][ T5085] exc_invalid_op+0x1a/0x50 [ 67.526623][ T5085] asm_exc_invalid_op+0x1a/0x20 [ 67.531468][ T5085] RIP: 0010:ip6gre_tunnel_xmit+0x11d6/0x1740 [ 67.537445][ T5085] Code: 02 00 00 00 31 d2 e8 d9 91 01 00 bb ff ff ff ff e9 fd fc ff ff e8 4a de 65 f7 bb ff ff ff ff e9 ee fc ff ff e8 3b de 65 f7 90 <0f> 0b 90 e9 e5 ef ff ff 44 89 f7 44 89 fe e8 e7 df 65 f7 45 39 fe [ 67.557135][ T5085] RSP: 0018:ffffc90003a5f240 EFLAGS: 00010293 [ 67.563202][ T5085] RAX: ffffffff8a2d8f35 RBX: 0000000000000000 RCX: ffff88802aab9dc0 [ 67.571189][ T5085] RDX: 0000000000000000 RSI: 00000000ffffff5a RDI: 0000000000000000 [ 67.579200][ T5085] RBP: ffffc90003a5f528 R08: ffffffff8a2d7f15 R09: 1ffffffff1f0bc0d [ 67.587183][ T5085] R10: dffffc0000000000 R11: ffffffff8a2d7d60 R12: ffff88802bd40000 [ 67.595157][ T5085] R13: ffff88802bd400d8 R14: dffffc0000000000 R15: 00000000ffffff5a [ 67.603130][ T5085] ? __pfx_ip6gre_tunnel_xmit+0x10/0x10 [ 67.608681][ T5085] ? ip6gre_tunnel_xmit+0x1b5/0x1740 [ 67.613965][ T5085] ? ip6gre_tunnel_xmit+0x11d5/0x1740 [ 67.619516][ T5085] ? __pfx_ip6gre_tunnel_xmit+0x10/0x10 [ 67.625062][ T5085] ? sock_def_readable+0xb6/0x450 [ 67.630074][ T5085] ? do_raw_spin_lock+0x14e/0x370 [ 67.635099][ T5085] ? __pfx_lock_release+0x10/0x10 [ 67.640231][ T5085] ? sock_def_readable+0xb6/0x450 [ 67.645251][ T5085] ? dev_queue_xmit_nit+0x2b/0xc10 [ 67.650351][ T5085] ? __pfx_lock_release+0x10/0x10 [ 67.655458][ T5085] ? dev_queue_xmit_nit+0x2b/0xc10 [ 67.660568][ T5085] dev_hard_start_xmit+0x242/0x770 [ 67.665773][ T5085] sch_direct_xmit+0x2b6/0x5f0 [ 67.670552][ T5085] ? __pfx_sch_direct_xmit+0x10/0x10 [ 67.675853][ T5085] __dev_queue_xmit+0x1912/0x3b10 [ 67.680904][ T5085] ? __dev_queue_xmit+0x2c4/0x3b10 [ 67.686037][ T5085] ? skb_partial_csum_set+0x105/0x350 [ 67.691409][ T5085] ? __pfx___dev_queue_xmit+0x10/0x10 [ 67.696779][ T5085] ? virtio_net_hdr_to_skb+0xa6a/0x1330 [ 67.702575][ T5085] ? packet_parse_headers+0x7bd/0xad0 [ 67.708051][ T5085] ? __pfx_virtio_net_hdr_to_skb+0x10/0x10 [ 67.713878][ T5085] ? packet_xmit+0x68/0x330 [ 67.718481][ T5085] packet_sendmsg+0x46a9/0x6130 [ 67.723435][ T5085] ? __pfx___might_resched+0x10/0x10 [ 67.728729][ T5085] ? aa_sk_perm+0x966/0xab0 [ 67.733236][ T5085] ? __pfx_packet_sendmsg+0x10/0x10 [ 67.738523][ T5085] ? validate_chain+0x3a7c/0x58e0 [ 67.743631][ T5085] ? aa_sock_msg_perm+0x91/0x160 [ 67.748877][ T5085] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 67.754153][ T5085] ? security_socket_sendmsg+0x87/0xb0 [ 67.759607][ T5085] ? __pfx_packet_sendmsg+0x10/0x10 [ 67.765035][ T5085] __sock_sendmsg+0x221/0x270 [ 67.770180][ T5085] __sys_sendto+0x3a4/0x4f0 [ 67.774710][ T5085] ? __pfx___sys_sendto+0x10/0x10 [ 67.779744][ T5085] ? lockdep_hardirqs_on+0x98/0x140 [ 67.785052][ T5085] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 67.791406][ T5085] __x64_sys_sendto+0xde/0x100 [ 67.796191][ T5085] do_syscall_64+0xf9/0x240 [ 67.800723][ T5085] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 67.806620][ T5085] RIP: 0033:0x7f781bf64b69 [ 67.811022][ T5085] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 67.831071][ T5085] RSP: 002b:00007fff10e503b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 67.839674][ T5085] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f781bf64b69 [ 67.847743][ T5085] RDX: 0000000000003287 RSI: 0000000020000080 RDI: 0000000000000003 [ 67.856105][ T5085] RBP: 00000000000f4240 R08: 0000000000000000 R09: 00000000000002ff [ 67.864528][ T5085] R10: 0000000004000002 R11: 0000000000000246 R12: 00007fff10e50420 [ 67.872595][ T5085] R13: 0000000000010459 R14: 00007fff10e503ec R15: 0000000000000003 [ 67.880788][ T5085] [ 67.884073][ T5085] Kernel Offset: disabled [ 67.888397][ T5085] Rebooting in 86400 seconds..