./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2314969756 <...> Warning: Permanently added '10.128.0.90' (ED25519) to the list of known hosts. execve("./syz-executor2314969756", ["./syz-executor2314969756"], 0x7fff6b100050 /* 10 vars */) = 0 brk(NULL) = 0x5555556af000 brk(0x5555556afd00) = 0x5555556afd00 arch_prctl(ARCH_SET_FS, 0x5555556af380) = 0 set_tid_address(0x5555556af650) = 5077 set_robust_list(0x5555556af660, 24) = 0 rseq(0x5555556afca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2314969756", 4096) = 28 getrandom("\x11\x32\x58\x6e\x89\x96\x41\x03", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555556afd00 brk(0x5555556d0d00) = 0x5555556d0d00 brk(0x5555556d1000) = 0x5555556d1000 mprotect(0x7f86138a5000, 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=0x5555556af650) = 5078 ./strace-static-x86_64: Process 5078 attached [pid 5078] set_robust_list(0x5555556af660, 24) = 0 [pid 5078] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5078] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5078] setsid() = 1 [pid 5078] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5078] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5078] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5078] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5078] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5078] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5078] unshare(CLONE_NEWNS) = 0 [pid 5078] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5078] unshare(CLONE_NEWIPC) = 0 [pid 5078] unshare(CLONE_NEWCGROUP) = 0 [pid 5078] unshare(CLONE_NEWUTS) = 0 [pid 5078] unshare(CLONE_SYSVSEM) = 0 [pid 5078] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5078] write(3, "16777216", 8) = 8 [pid 5078] close(3) = 0 [pid 5078] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5078] write(3, "536870912", 9) = 9 [pid 5078] close(3) = 0 [pid 5078] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5078] write(3, "1024", 4) = 4 [pid 5078] close(3) = 0 [pid 5078] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5078] write(3, "8192", 4) = 4 [pid 5078] close(3) = 0 [pid 5078] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5078] write(3, "1024", 4) = 4 [pid 5078] close(3) = 0 [pid 5078] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5078] write(3, "1024", 4) = 4 [pid 5078] close(3) = 0 [pid 5078] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5078] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5078] close(3) = 0 [pid 5078] getpid() = 1 [pid 5078] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 5087] set_robust_list(0x5555556af660, 24) = 0 [pid 5087] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5087] setpgid(0, 0) = 0 [pid 5078] <... clone resumed>, child_tidptr=0x5555556af650) = 2 [pid 5087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5087] write(3, "1000", 4) = 4 [pid 5087] close(3) = 0 [pid 5087] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5087] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5087] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5087] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5087] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5087] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=2}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5087] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5087] getsockname(5, {sa_family=AF_NETLINK, nl_pid=2, nl_groups=00000000}, [20 => 12]) = 0 [pid 5087] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5087] 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 5087] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5087] close(3) = 0 [pid 5087] close(4) = 0 [pid 5087] close(5) = 0 [pid 5087] close(6) = -1 EBADF (Bad file descriptor) [pid 5087] close(7) = -1 EBADF (Bad file descriptor) [ 82.886412][ T5087] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5087] close(8) = -1 EBADF (Bad file descriptor) [pid 5087] close(9) = -1 EBADF (Bad file descriptor) [pid 5087] close(10) = -1 EBADF (Bad file descriptor) [pid 5087] close(11) = -1 EBADF (Bad file descriptor) [pid 5087] close(12) = -1 EBADF (Bad file descriptor) [pid 5087] close(13) = -1 EBADF (Bad file descriptor) [pid 5087] close(14) = -1 EBADF (Bad file descriptor) [pid 5087] close(15) = -1 EBADF (Bad file descriptor) [pid 5087] close(16) = -1 EBADF (Bad file descriptor) [pid 5087] close(17) = -1 EBADF (Bad file descriptor) [pid 5087] close(18) = -1 EBADF (Bad file descriptor) [pid 5087] close(19) = -1 EBADF (Bad file descriptor) [pid 5087] close(20) = -1 EBADF (Bad file descriptor) [pid 5087] close(21) = -1 EBADF (Bad file descriptor) [pid 5087] close(22) = -1 EBADF (Bad file descriptor) [pid 5087] close(23) = -1 EBADF (Bad file descriptor) [pid 5087] close(24) = -1 EBADF (Bad file descriptor) [pid 5087] close(25) = -1 EBADF (Bad file descriptor) [pid 5087] close(26) = -1 EBADF (Bad file descriptor) [pid 5087] close(27) = -1 EBADF (Bad file descriptor) [pid 5087] close(28) = -1 EBADF (Bad file descriptor) [pid 5087] close(29) = -1 EBADF (Bad file descriptor) [pid 5087] exit_group(0) = ? [pid 5087] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5088 attached , child_tidptr=0x5555556af650) = 3 [pid 5088] set_robust_list(0x5555556af660, 24) = 0 [pid 5088] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5088] setpgid(0, 0) = 0 [pid 5088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5088] write(3, "1000", 4) = 4 [pid 5088] close(3) = 0 [pid 5088] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5088] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5088] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5088] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5088] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5088] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=3}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5088] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5088] getsockname(5, {sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 5088] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5088] 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 5088] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5088] close(3) = 0 [pid 5088] close(4) = 0 [pid 5088] close(5) = 0 [pid 5088] close(6) = -1 EBADF (Bad file descriptor) [pid 5088] close(7) = -1 EBADF (Bad file descriptor) [pid 5088] close(8) = -1 EBADF (Bad file descriptor) [pid 5088] close(9) = -1 EBADF (Bad file descriptor) [pid 5088] close(10) = -1 EBADF (Bad file descriptor) [pid 5088] close(11) = -1 EBADF (Bad file descriptor) [pid 5088] close(12) = -1 EBADF (Bad file descriptor) [pid 5088] close(13) = -1 EBADF (Bad file descriptor) [ 83.108027][ T5088] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5088] close(14) = -1 EBADF (Bad file descriptor) [pid 5088] close(15) = -1 EBADF (Bad file descriptor) [pid 5088] close(16) = -1 EBADF (Bad file descriptor) [pid 5088] close(17) = -1 EBADF (Bad file descriptor) [pid 5088] close(18) = -1 EBADF (Bad file descriptor) [pid 5088] close(19) = -1 EBADF (Bad file descriptor) [pid 5088] close(20) = -1 EBADF (Bad file descriptor) [pid 5088] close(21) = -1 EBADF (Bad file descriptor) [pid 5088] close(22) = -1 EBADF (Bad file descriptor) [pid 5088] close(23) = -1 EBADF (Bad file descriptor) [pid 5088] close(24) = -1 EBADF (Bad file descriptor) [pid 5088] close(25) = -1 EBADF (Bad file descriptor) [pid 5088] close(26) = -1 EBADF (Bad file descriptor) [pid 5088] close(27) = -1 EBADF (Bad file descriptor) [pid 5088] close(28) = -1 EBADF (Bad file descriptor) [pid 5088] close(29) = -1 EBADF (Bad file descriptor) [pid 5088] exit_group(0) = ? [pid 5088] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5089 attached , child_tidptr=0x5555556af650) = 4 [pid 5089] set_robust_list(0x5555556af660, 24) = 0 [pid 5089] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5089] setpgid(0, 0) = 0 [pid 5089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5089] write(3, "1000", 4) = 4 [pid 5089] close(3) = 0 [pid 5089] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5089] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5089] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5089] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5089] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5089] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=4}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5089] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5089] getsockname(5, {sa_family=AF_NETLINK, nl_pid=4, nl_groups=00000000}, [20 => 12]) = 0 [pid 5089] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5089] 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 5089] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5089] close(3) = 0 [pid 5089] close(4) = 0 [pid 5089] close(5) = 0 [pid 5089] close(6) = -1 EBADF (Bad file descriptor) [pid 5089] close(7) = -1 EBADF (Bad file descriptor) [pid 5089] close(8) = -1 EBADF (Bad file descriptor) [pid 5089] close(9) = -1 EBADF (Bad file descriptor) [pid 5089] close(10) = -1 EBADF (Bad file descriptor) [pid 5089] close(11) = -1 EBADF (Bad file descriptor) [ 83.317122][ T5089] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5089] close(12) = -1 EBADF (Bad file descriptor) [pid 5089] close(13) = -1 EBADF (Bad file descriptor) [pid 5089] close(14) = -1 EBADF (Bad file descriptor) [pid 5089] close(15) = -1 EBADF (Bad file descriptor) [pid 5089] close(16) = -1 EBADF (Bad file descriptor) [pid 5089] close(17) = -1 EBADF (Bad file descriptor) [pid 5089] close(18) = -1 EBADF (Bad file descriptor) [pid 5089] close(19) = -1 EBADF (Bad file descriptor) [pid 5089] close(20) = -1 EBADF (Bad file descriptor) [pid 5089] close(21) = -1 EBADF (Bad file descriptor) [pid 5089] close(22) = -1 EBADF (Bad file descriptor) [pid 5089] close(23) = -1 EBADF (Bad file descriptor) [pid 5089] close(24) = -1 EBADF (Bad file descriptor) [pid 5089] close(25) = -1 EBADF (Bad file descriptor) [pid 5089] close(26) = -1 EBADF (Bad file descriptor) [pid 5089] close(27) = -1 EBADF (Bad file descriptor) [pid 5089] close(28) = -1 EBADF (Bad file descriptor) [pid 5089] close(29) = -1 EBADF (Bad file descriptor) [pid 5089] exit_group(0) = ? [pid 5089] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5090 attached , child_tidptr=0x5555556af650) = 5 [pid 5090] set_robust_list(0x5555556af660, 24) = 0 [pid 5090] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5090] setpgid(0, 0) = 0 [pid 5090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5090] write(3, "1000", 4) = 4 [pid 5090] close(3) = 0 [pid 5090] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5090] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5090] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5090] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5090] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5090] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5090] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5090] getsockname(5, {sa_family=AF_NETLINK, nl_pid=5, nl_groups=00000000}, [20 => 12]) = 0 [pid 5090] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5090] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5090] 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 5090] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [ 83.520317][ T5090] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5090] close(3) = 0 [pid 5090] close(4) = 0 [pid 5090] close(5) = 0 [pid 5090] close(6) = -1 EBADF (Bad file descriptor) [pid 5090] close(7) = -1 EBADF (Bad file descriptor) [pid 5090] close(8) = -1 EBADF (Bad file descriptor) [pid 5090] close(9) = -1 EBADF (Bad file descriptor) [pid 5090] close(10) = -1 EBADF (Bad file descriptor) [pid 5090] close(11) = -1 EBADF (Bad file descriptor) [pid 5090] close(12) = -1 EBADF (Bad file descriptor) [pid 5090] close(13) = -1 EBADF (Bad file descriptor) [pid 5090] close(14) = -1 EBADF (Bad file descriptor) [pid 5090] close(15) = -1 EBADF (Bad file descriptor) [pid 5090] close(16) = -1 EBADF (Bad file descriptor) [pid 5090] close(17) = -1 EBADF (Bad file descriptor) [pid 5090] close(18) = -1 EBADF (Bad file descriptor) [pid 5090] close(19) = -1 EBADF (Bad file descriptor) [pid 5090] close(20) = -1 EBADF (Bad file descriptor) [pid 5090] close(21) = -1 EBADF (Bad file descriptor) [pid 5090] close(22) = -1 EBADF (Bad file descriptor) [pid 5090] close(23) = -1 EBADF (Bad file descriptor) [pid 5090] close(24) = -1 EBADF (Bad file descriptor) [pid 5090] close(25) = -1 EBADF (Bad file descriptor) [pid 5090] close(26) = -1 EBADF (Bad file descriptor) [pid 5090] close(27) = -1 EBADF (Bad file descriptor) [pid 5090] close(28) = -1 EBADF (Bad file descriptor) [pid 5090] close(29) = -1 EBADF (Bad file descriptor) [pid 5090] exit_group(0) = ? [pid 5090] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5091 attached , child_tidptr=0x5555556af650) = 6 [pid 5091] set_robust_list(0x5555556af660, 24) = 0 [pid 5091] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5091] setpgid(0, 0) = 0 [pid 5091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5091] write(3, "1000", 4) = 4 [pid 5091] close(3) = 0 [pid 5091] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5091] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5091] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5091] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5091] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5091] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5091] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5091] getsockname(5, {sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 5091] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5091] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5091] 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 5091] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5091] close(3) = 0 [ 83.887186][ T5091] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5091] close(4) = 0 [pid 5091] close(5) = 0 [pid 5091] close(6) = -1 EBADF (Bad file descriptor) [pid 5091] close(7) = -1 EBADF (Bad file descriptor) [pid 5091] close(8) = -1 EBADF (Bad file descriptor) [pid 5091] close(9) = -1 EBADF (Bad file descriptor) [pid 5091] close(10) = -1 EBADF (Bad file descriptor) [pid 5091] close(11) = -1 EBADF (Bad file descriptor) [pid 5091] close(12) = -1 EBADF (Bad file descriptor) [pid 5091] close(13) = -1 EBADF (Bad file descriptor) [pid 5091] close(14) = -1 EBADF (Bad file descriptor) [pid 5091] close(15) = -1 EBADF (Bad file descriptor) [pid 5091] close(16) = -1 EBADF (Bad file descriptor) [pid 5091] close(17) = -1 EBADF (Bad file descriptor) [pid 5091] close(18) = -1 EBADF (Bad file descriptor) [pid 5091] close(19) = -1 EBADF (Bad file descriptor) [pid 5091] close(20) = -1 EBADF (Bad file descriptor) [pid 5091] close(21) = -1 EBADF (Bad file descriptor) [pid 5091] close(22) = -1 EBADF (Bad file descriptor) [pid 5091] close(23) = -1 EBADF (Bad file descriptor) [pid 5091] close(24) = -1 EBADF (Bad file descriptor) [pid 5091] close(25) = -1 EBADF (Bad file descriptor) [pid 5091] close(26) = -1 EBADF (Bad file descriptor) [pid 5091] close(27) = -1 EBADF (Bad file descriptor) [pid 5091] close(28) = -1 EBADF (Bad file descriptor) [pid 5091] close(29) = -1 EBADF (Bad file descriptor) [pid 5091] exit_group(0) = ? [pid 5091] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 7 ./strace-static-x86_64: Process 5092 attached [pid 5092] set_robust_list(0x5555556af660, 24) = 0 [pid 5092] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5092] setpgid(0, 0) = 0 [pid 5092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5092] write(3, "1000", 4) = 4 [pid 5092] close(3) = 0 [pid 5092] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5092] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5092] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5092] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5092] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5092] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=7}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5092] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5092] getsockname(5, {sa_family=AF_NETLINK, nl_pid=7, nl_groups=00000000}, [20 => 12]) = 0 [pid 5092] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5092] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5092] 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 5092] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5092] close(3) = 0 [pid 5092] close(4) = 0 [pid 5092] close(5) = 0 [pid 5092] close(6) = -1 EBADF (Bad file descriptor) [pid 5092] close(7) = -1 EBADF (Bad file descriptor) [pid 5092] close(8) = -1 EBADF (Bad file descriptor) [pid 5092] close(9) = -1 EBADF (Bad file descriptor) [pid 5092] close(10) = -1 EBADF (Bad file descriptor) [pid 5092] close(11) = -1 EBADF (Bad file descriptor) [pid 5092] close(12) = -1 EBADF (Bad file descriptor) [pid 5092] close(13) = -1 EBADF (Bad file descriptor) [pid 5092] close(14) = -1 EBADF (Bad file descriptor) [ 84.160988][ T5092] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5092] close(15) = -1 EBADF (Bad file descriptor) [pid 5092] close(16) = -1 EBADF (Bad file descriptor) [pid 5092] close(17) = -1 EBADF (Bad file descriptor) [pid 5092] close(18) = -1 EBADF (Bad file descriptor) [pid 5092] close(19) = -1 EBADF (Bad file descriptor) [pid 5092] close(20) = -1 EBADF (Bad file descriptor) [pid 5092] close(21) = -1 EBADF (Bad file descriptor) [pid 5092] close(22) = -1 EBADF (Bad file descriptor) [pid 5092] close(23) = -1 EBADF (Bad file descriptor) [pid 5092] close(24) = -1 EBADF (Bad file descriptor) [pid 5092] close(25) = -1 EBADF (Bad file descriptor) [pid 5092] close(26) = -1 EBADF (Bad file descriptor) [pid 5092] close(27) = -1 EBADF (Bad file descriptor) [pid 5092] close(28) = -1 EBADF (Bad file descriptor) [pid 5092] close(29) = -1 EBADF (Bad file descriptor) [pid 5092] exit_group(0) = ? [pid 5092] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5093 attached , child_tidptr=0x5555556af650) = 8 [pid 5093] set_robust_list(0x5555556af660, 24) = 0 [pid 5093] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5093] setpgid(0, 0) = 0 [pid 5093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5093] write(3, "1000", 4) = 4 [pid 5093] close(3) = 0 [pid 5093] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5093] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5093] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5093] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5093] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5093] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=8}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5093] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5093] getsockname(5, {sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 5093] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5093] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5093] 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 5093] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5093] close(3) = 0 [pid 5093] close(4) = 0 [pid 5093] close(5) = 0 [pid 5093] close(6) = -1 EBADF (Bad file descriptor) [pid 5093] close(7) = -1 EBADF (Bad file descriptor) [pid 5093] close(8) = -1 EBADF (Bad file descriptor) [pid 5093] close(9) = -1 EBADF (Bad file descriptor) [pid 5093] close(10) = -1 EBADF (Bad file descriptor) [pid 5093] close(11) = -1 EBADF (Bad file descriptor) [pid 5093] close(12) = -1 EBADF (Bad file descriptor) [pid 5093] close(13) = -1 EBADF (Bad file descriptor) [pid 5093] close(14) = -1 EBADF (Bad file descriptor) [pid 5093] close(15) = -1 EBADF (Bad file descriptor) [ 84.353060][ T5093] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5093] close(16) = -1 EBADF (Bad file descriptor) [pid 5093] close(17) = -1 EBADF (Bad file descriptor) [pid 5093] close(18) = -1 EBADF (Bad file descriptor) [pid 5093] close(19) = -1 EBADF (Bad file descriptor) [pid 5093] close(20) = -1 EBADF (Bad file descriptor) [pid 5093] close(21) = -1 EBADF (Bad file descriptor) [pid 5093] close(22) = -1 EBADF (Bad file descriptor) [pid 5093] close(23) = -1 EBADF (Bad file descriptor) [pid 5093] close(24) = -1 EBADF (Bad file descriptor) [pid 5093] close(25) = -1 EBADF (Bad file descriptor) [pid 5093] close(26) = -1 EBADF (Bad file descriptor) [pid 5093] close(27) = -1 EBADF (Bad file descriptor) [pid 5093] close(28) = -1 EBADF (Bad file descriptor) [pid 5093] close(29) = -1 EBADF (Bad file descriptor) [pid 5093] exit_group(0) = ? [pid 5093] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5094 attached [pid 5094] set_robust_list(0x5555556af660, 24) = 0 [pid 5094] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5094] setpgid(0, 0) = 0 [pid 5078] <... clone resumed>, child_tidptr=0x5555556af650) = 9 [pid 5094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5094] write(3, "1000", 4) = 4 [pid 5094] close(3) = 0 [pid 5094] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5094] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5094] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5094] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5094] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5094] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=9}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5094] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5094] getsockname(5, {sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 5094] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5094] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5094] 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 5094] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5094] close(3) = 0 [pid 5094] close(4) = 0 [pid 5094] close(5) = 0 [pid 5094] close(6) = -1 EBADF (Bad file descriptor) [pid 5094] close(7) = -1 EBADF (Bad file descriptor) [ 84.565915][ T5094] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5094] close(8) = -1 EBADF (Bad file descriptor) [pid 5094] close(9) = -1 EBADF (Bad file descriptor) [pid 5094] close(10) = -1 EBADF (Bad file descriptor) [pid 5094] close(11) = -1 EBADF (Bad file descriptor) [pid 5094] close(12) = -1 EBADF (Bad file descriptor) [pid 5094] close(13) = -1 EBADF (Bad file descriptor) [pid 5094] close(14) = -1 EBADF (Bad file descriptor) [pid 5094] close(15) = -1 EBADF (Bad file descriptor) [pid 5094] close(16) = -1 EBADF (Bad file descriptor) [pid 5094] close(17) = -1 EBADF (Bad file descriptor) [pid 5094] close(18) = -1 EBADF (Bad file descriptor) [pid 5094] close(19) = -1 EBADF (Bad file descriptor) [pid 5094] close(20) = -1 EBADF (Bad file descriptor) [pid 5094] close(21) = -1 EBADF (Bad file descriptor) [pid 5094] close(22) = -1 EBADF (Bad file descriptor) [pid 5094] close(23) = -1 EBADF (Bad file descriptor) [pid 5094] close(24) = -1 EBADF (Bad file descriptor) [pid 5094] close(25) = -1 EBADF (Bad file descriptor) [pid 5094] close(26) = -1 EBADF (Bad file descriptor) [pid 5094] close(27) = -1 EBADF (Bad file descriptor) [pid 5094] close(28) = -1 EBADF (Bad file descriptor) [pid 5094] close(29) = -1 EBADF (Bad file descriptor) [pid 5094] exit_group(0) = ? [pid 5094] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5095 attached , child_tidptr=0x5555556af650) = 10 [pid 5095] set_robust_list(0x5555556af660, 24) = 0 [pid 5095] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5095] setpgid(0, 0) = 0 [pid 5095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5095] write(3, "1000", 4) = 4 [pid 5095] close(3) = 0 [pid 5095] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5095] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5095] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5095] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5095] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5095] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=10}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5095] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5095] getsockname(5, {sa_family=AF_NETLINK, nl_pid=10, nl_groups=00000000}, [20 => 12]) = 0 [pid 5095] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5095] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5095] 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 5095] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5095] close(3) = 0 [pid 5095] close(4) = 0 [pid 5095] close(5) = 0 [pid 5095] close(6) = -1 EBADF (Bad file descriptor) [pid 5095] close(7) = -1 EBADF (Bad file descriptor) [pid 5095] close(8) = -1 EBADF (Bad file descriptor) [ 84.771154][ T5095] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5095] close(9) = -1 EBADF (Bad file descriptor) [pid 5095] close(10) = -1 EBADF (Bad file descriptor) [pid 5095] close(11) = -1 EBADF (Bad file descriptor) [pid 5095] close(12) = -1 EBADF (Bad file descriptor) [pid 5095] close(13) = -1 EBADF (Bad file descriptor) [pid 5095] close(14) = -1 EBADF (Bad file descriptor) [pid 5095] close(15) = -1 EBADF (Bad file descriptor) [pid 5095] close(16) = -1 EBADF (Bad file descriptor) [pid 5095] close(17) = -1 EBADF (Bad file descriptor) [pid 5095] close(18) = -1 EBADF (Bad file descriptor) [pid 5095] close(19) = -1 EBADF (Bad file descriptor) [pid 5095] close(20) = -1 EBADF (Bad file descriptor) [pid 5095] close(21) = -1 EBADF (Bad file descriptor) [pid 5095] close(22) = -1 EBADF (Bad file descriptor) [pid 5095] close(23) = -1 EBADF (Bad file descriptor) [pid 5095] close(24) = -1 EBADF (Bad file descriptor) [pid 5095] close(25) = -1 EBADF (Bad file descriptor) [pid 5095] close(26) = -1 EBADF (Bad file descriptor) [pid 5095] close(27) = -1 EBADF (Bad file descriptor) [pid 5095] close(28) = -1 EBADF (Bad file descriptor) [pid 5095] close(29) = -1 EBADF (Bad file descriptor) [pid 5095] exit_group(0) = ? [pid 5095] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 11 ./strace-static-x86_64: Process 5096 attached [pid 5096] set_robust_list(0x5555556af660, 24) = 0 [pid 5096] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5096] setpgid(0, 0) = 0 [pid 5096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5096] write(3, "1000", 4) = 4 [pid 5096] close(3) = 0 [pid 5096] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5096] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5096] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5096] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5096] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5096] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=11}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5096] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5096] getsockname(5, {sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 5096] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5096] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5096] 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 [pid 5096] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5096] close(3) = 0 [pid 5096] close(4) = 0 [pid 5096] close(5) = 0 [pid 5096] close(6) = -1 EBADF (Bad file descriptor) [pid 5096] close(7) = -1 EBADF (Bad file descriptor) [pid 5096] close(8) = -1 EBADF (Bad file descriptor) [ 85.055342][ T5096] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5096] close(9) = -1 EBADF (Bad file descriptor) [pid 5096] close(10) = -1 EBADF (Bad file descriptor) [pid 5096] close(11) = -1 EBADF (Bad file descriptor) [pid 5096] close(12) = -1 EBADF (Bad file descriptor) [pid 5096] close(13) = -1 EBADF (Bad file descriptor) [pid 5096] close(14) = -1 EBADF (Bad file descriptor) [pid 5096] close(15) = -1 EBADF (Bad file descriptor) [pid 5096] close(16) = -1 EBADF (Bad file descriptor) [pid 5096] close(17) = -1 EBADF (Bad file descriptor) [pid 5096] close(18) = -1 EBADF (Bad file descriptor) [pid 5096] close(19) = -1 EBADF (Bad file descriptor) [pid 5096] close(20) = -1 EBADF (Bad file descriptor) [pid 5096] close(21) = -1 EBADF (Bad file descriptor) [pid 5096] close(22) = -1 EBADF (Bad file descriptor) [pid 5096] close(23) = -1 EBADF (Bad file descriptor) [pid 5096] close(24) = -1 EBADF (Bad file descriptor) [pid 5096] close(25) = -1 EBADF (Bad file descriptor) [pid 5096] close(26) = -1 EBADF (Bad file descriptor) [pid 5096] close(27) = -1 EBADF (Bad file descriptor) [pid 5096] close(28) = -1 EBADF (Bad file descriptor) [pid 5096] close(29) = -1 EBADF (Bad file descriptor) [pid 5096] exit_group(0) = ? [pid 5096] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5097 attached , child_tidptr=0x5555556af650) = 12 [pid 5097] set_robust_list(0x5555556af660, 24) = 0 [pid 5097] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5097] setpgid(0, 0) = 0 [pid 5097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5097] write(3, "1000", 4) = 4 [pid 5097] close(3) = 0 [pid 5097] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5097] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5097] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5097] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5097] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5097] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=12}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5097] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5097] getsockname(5, {sa_family=AF_NETLINK, nl_pid=12, nl_groups=00000000}, [20 => 12]) = 0 [pid 5097] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5097] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5097] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("wpan1"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5097] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5097] close(3) = 0 [pid 5097] close(4) = 0 [pid 5097] close(5) = 0 [pid 5097] close(6) = -1 EBADF (Bad file descriptor) [pid 5097] close(7) = -1 EBADF (Bad file descriptor) [pid 5097] close(8) = -1 EBADF (Bad file descriptor) [pid 5097] close(9) = -1 EBADF (Bad file descriptor) [pid 5097] close(10) = -1 EBADF (Bad file descriptor) [pid 5097] close(11) = -1 EBADF (Bad file descriptor) [pid 5097] close(12) = -1 EBADF (Bad file descriptor) [pid 5097] close(13) = -1 EBADF (Bad file descriptor) [pid 5097] close(14) = -1 EBADF (Bad file descriptor) [pid 5097] close(15) = -1 EBADF (Bad file descriptor) [pid 5097] close(16) = -1 EBADF (Bad file descriptor) [pid 5097] close(17) = -1 EBADF (Bad file descriptor) [pid 5097] close(18) = -1 EBADF (Bad file descriptor) [pid 5097] close(19) = -1 EBADF (Bad file descriptor) [pid 5097] close(20) = -1 EBADF (Bad file descriptor) [pid 5097] close(21) = -1 EBADF (Bad file descriptor) [pid 5097] close(22) = -1 EBADF (Bad file descriptor) [pid 5097] close(23) = -1 EBADF (Bad file descriptor) [pid 5097] close(24) = -1 EBADF (Bad file descriptor) [pid 5097] close(25) = -1 EBADF (Bad file descriptor) [pid 5097] close(26) = -1 EBADF (Bad file descriptor) [pid 5097] close(27) = -1 EBADF (Bad file descriptor) [pid 5097] close(28) = -1 EBADF (Bad file descriptor) [pid 5097] close(29) = -1 EBADF (Bad file descriptor) [pid 5097] exit_group(0) = ? [pid 5097] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5098 attached , child_tidptr=0x5555556af650) = 13 [pid 5098] set_robust_list(0x5555556af660, 24) = 0 [pid 5098] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5098] setpgid(0, 0) = 0 [pid 5098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5098] write(3, "1000", 4) = 4 [pid 5098] close(3) = 0 [pid 5098] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5098] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5098] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5098] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5098] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5098] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=13}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5098] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5098] getsockname(5, {sa_family=AF_NETLINK, nl_pid=13, nl_groups=00000000}, [20 => 12]) = 0 [pid 5098] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5098] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5098] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("teql0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5098] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5098] close(3) = 0 [pid 5098] close(4) = 0 [pid 5098] close(5) = 0 [pid 5098] close(6) = -1 EBADF (Bad file descriptor) [pid 5098] close(7) = -1 EBADF (Bad file descriptor) [pid 5098] close(8) = -1 EBADF (Bad file descriptor) [pid 5098] close(9) = -1 EBADF (Bad file descriptor) [pid 5098] close(10) = -1 EBADF (Bad file descriptor) [pid 5098] close(11) = -1 EBADF (Bad file descriptor) [pid 5098] close(12) = -1 EBADF (Bad file descriptor) [pid 5098] close(13) = -1 EBADF (Bad file descriptor) [pid 5098] close(14) = -1 EBADF (Bad file descriptor) [pid 5098] close(15) = -1 EBADF (Bad file descriptor) [pid 5098] close(16) = -1 EBADF (Bad file descriptor) [pid 5098] close(17) = -1 EBADF (Bad file descriptor) [pid 5098] close(18) = -1 EBADF (Bad file descriptor) [pid 5098] close(19) = -1 EBADF (Bad file descriptor) [pid 5098] close(20) = -1 EBADF (Bad file descriptor) [pid 5098] close(21) = -1 EBADF (Bad file descriptor) [pid 5098] close(22) = -1 EBADF (Bad file descriptor) [pid 5098] close(23) = -1 EBADF (Bad file descriptor) [pid 5098] close(24) = -1 EBADF (Bad file descriptor) [pid 5098] close(25) = -1 EBADF (Bad file descriptor) [pid 5098] close(26) = -1 EBADF (Bad file descriptor) [pid 5098] close(27) = -1 EBADF (Bad file descriptor) [pid 5098] close(28) = -1 EBADF (Bad file descriptor) [pid 5098] close(29) = -1 EBADF (Bad file descriptor) [pid 5098] exit_group(0) = ? [pid 5098] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5099 attached , child_tidptr=0x5555556af650) = 14 [pid 5099] set_robust_list(0x5555556af660, 24) = 0 [pid 5099] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5099] setpgid(0, 0) = 0 [pid 5099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5099] write(3, "1000", 4) = 4 [pid 5099] close(3) = 0 [pid 5099] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5099] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5099] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5099] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5099] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5099] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=14}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5099] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5099] getsockname(5, {sa_family=AF_NETLINK, nl_pid=14, nl_groups=00000000}, [20 => 12]) = 0 [pid 5099] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5099] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5099] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("tunl0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5099] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5099] close(3) = 0 [pid 5099] close(4) = 0 [pid 5099] close(5) = 0 [pid 5099] close(6) = -1 EBADF (Bad file descriptor) [pid 5099] close(7) = -1 EBADF (Bad file descriptor) [pid 5099] close(8) = -1 EBADF (Bad file descriptor) [pid 5099] close(9) = -1 EBADF (Bad file descriptor) [pid 5099] close(10) = -1 EBADF (Bad file descriptor) [pid 5099] close(11) = -1 EBADF (Bad file descriptor) [pid 5099] close(12) = -1 EBADF (Bad file descriptor) [pid 5099] close(13) = -1 EBADF (Bad file descriptor) [pid 5099] close(14) = -1 EBADF (Bad file descriptor) [pid 5099] close(15) = -1 EBADF (Bad file descriptor) [pid 5099] close(16) = -1 EBADF (Bad file descriptor) [pid 5099] close(17) = -1 EBADF (Bad file descriptor) [pid 5099] close(18) = -1 EBADF (Bad file descriptor) [pid 5099] close(19) = -1 EBADF (Bad file descriptor) [pid 5099] close(20) = -1 EBADF (Bad file descriptor) [pid 5099] close(21) = -1 EBADF (Bad file descriptor) [pid 5099] close(22) = -1 EBADF (Bad file descriptor) [pid 5099] close(23) = -1 EBADF (Bad file descriptor) [pid 5099] close(24) = -1 EBADF (Bad file descriptor) [pid 5099] close(25) = -1 EBADF (Bad file descriptor) [pid 5099] close(26) = -1 EBADF (Bad file descriptor) [pid 5099] close(27) = -1 EBADF (Bad file descriptor) [pid 5099] close(28) = -1 EBADF (Bad file descriptor) [pid 5099] close(29) = -1 EBADF (Bad file descriptor) [pid 5099] exit_group(0) = ? [pid 5099] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5100 attached , child_tidptr=0x5555556af650) = 15 [pid 5100] set_robust_list(0x5555556af660, 24) = 0 [pid 5100] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5100] setpgid(0, 0) = 0 [pid 5100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5100] write(3, "1000", 4) = 4 [pid 5100] close(3) = 0 [pid 5100] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5100] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5100] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5100] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5100] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5100] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=15}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5100] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5100] getsockname(5, {sa_family=AF_NETLINK, nl_pid=15, nl_groups=00000000}, [20 => 12]) = 0 [pid 5100] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5100] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5100] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("gre0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5100] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5100] close(3) = 0 [pid 5100] close(4) = 0 [pid 5100] close(5) = 0 [pid 5100] close(6) = -1 EBADF (Bad file descriptor) [pid 5100] close(7) = -1 EBADF (Bad file descriptor) [pid 5100] close(8) = -1 EBADF (Bad file descriptor) [pid 5100] close(9) = -1 EBADF (Bad file descriptor) [pid 5100] close(10) = -1 EBADF (Bad file descriptor) [pid 5100] close(11) = -1 EBADF (Bad file descriptor) [pid 5100] close(12) = -1 EBADF (Bad file descriptor) [pid 5100] close(13) = -1 EBADF (Bad file descriptor) [pid 5100] close(14) = -1 EBADF (Bad file descriptor) [pid 5100] close(15) = -1 EBADF (Bad file descriptor) [pid 5100] close(16) = -1 EBADF (Bad file descriptor) [pid 5100] close(17) = -1 EBADF (Bad file descriptor) [pid 5100] close(18) = -1 EBADF (Bad file descriptor) [pid 5100] close(19) = -1 EBADF (Bad file descriptor) [pid 5100] close(20) = -1 EBADF (Bad file descriptor) [pid 5100] close(21) = -1 EBADF (Bad file descriptor) [pid 5100] close(22) = -1 EBADF (Bad file descriptor) [pid 5100] close(23) = -1 EBADF (Bad file descriptor) [pid 5100] close(24) = -1 EBADF (Bad file descriptor) [pid 5100] close(25) = -1 EBADF (Bad file descriptor) [pid 5100] close(26) = -1 EBADF (Bad file descriptor) [pid 5100] close(27) = -1 EBADF (Bad file descriptor) [pid 5100] close(28) = -1 EBADF (Bad file descriptor) [pid 5100] close(29) = -1 EBADF (Bad file descriptor) [pid 5100] exit_group(0) = ? [pid 5100] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5101 attached , child_tidptr=0x5555556af650) = 16 [pid 5101] set_robust_list(0x5555556af660, 24) = 0 [pid 5101] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5101] setpgid(0, 0) = 0 [pid 5101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5101] write(3, "1000", 4) = 4 [pid 5101] close(3) = 0 [pid 5101] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5101] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5101] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5101] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5101] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5101] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=16}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5101] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5101] getsockname(5, {sa_family=AF_NETLINK, nl_pid=16, nl_groups=00000000}, [20 => 12]) = 0 [pid 5101] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5101] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5101] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("gretap0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5101] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5101] close(3) = 0 [pid 5101] close(4) = 0 [pid 5101] close(5) = 0 [pid 5101] close(6) = -1 EBADF (Bad file descriptor) [pid 5101] close(7) = -1 EBADF (Bad file descriptor) [pid 5101] close(8) = -1 EBADF (Bad file descriptor) [pid 5101] close(9) = -1 EBADF (Bad file descriptor) [pid 5101] close(10) = -1 EBADF (Bad file descriptor) [pid 5101] close(11) = -1 EBADF (Bad file descriptor) [pid 5101] close(12) = -1 EBADF (Bad file descriptor) [pid 5101] close(13) = -1 EBADF (Bad file descriptor) [pid 5101] close(14) = -1 EBADF (Bad file descriptor) [pid 5101] close(15) = -1 EBADF (Bad file descriptor) [pid 5101] close(16) = -1 EBADF (Bad file descriptor) [pid 5101] close(17) = -1 EBADF (Bad file descriptor) [pid 5101] close(18) = -1 EBADF (Bad file descriptor) [pid 5101] close(19) = -1 EBADF (Bad file descriptor) [pid 5101] close(20) = -1 EBADF (Bad file descriptor) [pid 5101] close(21) = -1 EBADF (Bad file descriptor) [pid 5101] close(22) = -1 EBADF (Bad file descriptor) [pid 5101] close(23) = -1 EBADF (Bad file descriptor) [pid 5101] close(24) = -1 EBADF (Bad file descriptor) [pid 5101] close(25) = -1 EBADF (Bad file descriptor) [pid 5101] close(26) = -1 EBADF (Bad file descriptor) [pid 5101] close(27) = -1 EBADF (Bad file descriptor) [pid 5101] close(28) = -1 EBADF (Bad file descriptor) [pid 5101] close(29) = -1 EBADF (Bad file descriptor) [pid 5101] exit_group(0) = ? [pid 5101] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5102 attached , child_tidptr=0x5555556af650) = 17 [pid 5102] set_robust_list(0x5555556af660, 24) = 0 [pid 5102] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5102] setpgid(0, 0) = 0 [pid 5102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5102] write(3, "1000", 4) = 4 [pid 5102] close(3) = 0 [pid 5102] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5102] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5102] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5102] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5102] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5102] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=17}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5102] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5102] getsockname(5, {sa_family=AF_NETLINK, nl_pid=17, nl_groups=00000000}, [20 => 12]) = 0 [pid 5102] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5102] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5102] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("erspan0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5102] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5102] close(3) = 0 [pid 5102] close(4) = 0 [pid 5102] close(5) = 0 [pid 5102] close(6) = -1 EBADF (Bad file descriptor) [pid 5102] close(7) = -1 EBADF (Bad file descriptor) [pid 5102] close(8) = -1 EBADF (Bad file descriptor) [pid 5102] close(9) = -1 EBADF (Bad file descriptor) [pid 5102] close(10) = -1 EBADF (Bad file descriptor) [pid 5102] close(11) = -1 EBADF (Bad file descriptor) [pid 5102] close(12) = -1 EBADF (Bad file descriptor) [pid 5102] close(13) = -1 EBADF (Bad file descriptor) [pid 5102] close(14) = -1 EBADF (Bad file descriptor) [pid 5102] close(15) = -1 EBADF (Bad file descriptor) [pid 5102] close(16) = -1 EBADF (Bad file descriptor) [pid 5102] close(17) = -1 EBADF (Bad file descriptor) [pid 5102] close(18) = -1 EBADF (Bad file descriptor) [pid 5102] close(19) = -1 EBADF (Bad file descriptor) [pid 5102] close(20) = -1 EBADF (Bad file descriptor) [pid 5102] close(21) = -1 EBADF (Bad file descriptor) [pid 5102] close(22) = -1 EBADF (Bad file descriptor) [pid 5102] close(23) = -1 EBADF (Bad file descriptor) [pid 5102] close(24) = -1 EBADF (Bad file descriptor) [pid 5102] close(25) = -1 EBADF (Bad file descriptor) [pid 5102] close(26) = -1 EBADF (Bad file descriptor) [pid 5102] close(27) = -1 EBADF (Bad file descriptor) [pid 5102] close(28) = -1 EBADF (Bad file descriptor) [pid 5102] close(29) = -1 EBADF (Bad file descriptor) [pid 5102] exit_group(0) = ? [pid 5102] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5103 attached [pid 5103] set_robust_list(0x5555556af660, 24) = 0 [pid 5103] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5078] <... clone resumed>, child_tidptr=0x5555556af650) = 18 [pid 5103] <... prctl resumed>) = 0 [pid 5103] setpgid(0, 0) = 0 [pid 5103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5103] write(3, "1000", 4) = 4 [pid 5103] close(3) = 0 [pid 5103] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5103] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5103] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5103] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5103] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5103] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=18}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5103] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5103] getsockname(5, {sa_family=AF_NETLINK, nl_pid=18, nl_groups=00000000}, [20 => 12]) = 0 [pid 5103] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5103] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5103] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("ip_vti0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5103] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENETDOWN (Network is down) [pid 5103] close(3) = 0 [pid 5103] close(4) = 0 [pid 5103] close(5) = 0 [pid 5103] close(6) = -1 EBADF (Bad file descriptor) [pid 5103] close(7) = -1 EBADF (Bad file descriptor) [pid 5103] close(8) = -1 EBADF (Bad file descriptor) [pid 5103] close(9) = -1 EBADF (Bad file descriptor) [pid 5103] close(10) = -1 EBADF (Bad file descriptor) [pid 5103] close(11) = -1 EBADF (Bad file descriptor) [pid 5103] close(12) = -1 EBADF (Bad file descriptor) [pid 5103] close(13) = -1 EBADF (Bad file descriptor) [pid 5103] close(14) = -1 EBADF (Bad file descriptor) [pid 5103] close(15) = -1 EBADF (Bad file descriptor) [pid 5103] close(16) = -1 EBADF (Bad file descriptor) [pid 5103] close(17) = -1 EBADF (Bad file descriptor) [pid 5103] close(18) = -1 EBADF (Bad file descriptor) [pid 5103] close(19) = -1 EBADF (Bad file descriptor) [pid 5103] close(20) = -1 EBADF (Bad file descriptor) [pid 5103] close(21) = -1 EBADF (Bad file descriptor) [pid 5103] close(22) = -1 EBADF (Bad file descriptor) [pid 5103] close(23) = -1 EBADF (Bad file descriptor) [pid 5103] close(24) = -1 EBADF (Bad file descriptor) [pid 5103] close(25) = -1 EBADF (Bad file descriptor) [pid 5103] close(26) = -1 EBADF (Bad file descriptor) [pid 5103] close(27) = -1 EBADF (Bad file descriptor) [pid 5103] close(28) = -1 EBADF (Bad file descriptor) [pid 5103] close(29) = -1 EBADF (Bad file descriptor) [pid 5103] exit_group(0) = ? [pid 5103] +++ exited with 0 +++ [pid 5078] --- 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 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5104 attached , child_tidptr=0x5555556af650) = 19 [pid 5104] set_robust_list(0x5555556af660, 24) = 0 [pid 5104] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5104] setpgid(0, 0) = 0 [pid 5104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5104] write(3, "1000", 4) = 4 [pid 5104] close(3) = 0 [pid 5104] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5104] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5104] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5104] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5104] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5104] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=19}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5104] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5104] getsockname(5, {sa_family=AF_NETLINK, nl_pid=19, nl_groups=00000000}, [20 => 12]) = 0 [pid 5104] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5104] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5104] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("ip6_vti0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5104] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5104] close(3) = 0 [pid 5104] close(4) = 0 [pid 5104] close(5) = 0 [pid 5104] close(6) = -1 EBADF (Bad file descriptor) [pid 5104] close(7) = -1 EBADF (Bad file descriptor) [pid 5104] close(8) = -1 EBADF (Bad file descriptor) [pid 5104] close(9) = -1 EBADF (Bad file descriptor) [pid 5104] close(10) = -1 EBADF (Bad file descriptor) [pid 5104] close(11) = -1 EBADF (Bad file descriptor) [pid 5104] close(12) = -1 EBADF (Bad file descriptor) [pid 5104] close(13) = -1 EBADF (Bad file descriptor) [pid 5104] close(14) = -1 EBADF (Bad file descriptor) [pid 5104] close(15) = -1 EBADF (Bad file descriptor) [pid 5104] close(16) = -1 EBADF (Bad file descriptor) [pid 5104] close(17) = -1 EBADF (Bad file descriptor) [pid 5104] close(18) = -1 EBADF (Bad file descriptor) [pid 5104] close(19) = -1 EBADF (Bad file descriptor) [pid 5104] close(20) = -1 EBADF (Bad file descriptor) [pid 5104] close(21) = -1 EBADF (Bad file descriptor) [pid 5104] close(22) = -1 EBADF (Bad file descriptor) [pid 5104] close(23) = -1 EBADF (Bad file descriptor) [pid 5104] close(24) = -1 EBADF (Bad file descriptor) [pid 5104] close(25) = -1 EBADF (Bad file descriptor) [pid 5104] close(26) = -1 EBADF (Bad file descriptor) [pid 5104] close(27) = -1 EBADF (Bad file descriptor) [pid 5104] close(28) = -1 EBADF (Bad file descriptor) [pid 5104] close(29) = -1 EBADF (Bad file descriptor) [pid 5104] exit_group(0) = ? [pid 5104] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5105 attached , child_tidptr=0x5555556af650) = 20 [pid 5105] set_robust_list(0x5555556af660, 24) = 0 [pid 5105] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5105] setpgid(0, 0) = 0 [pid 5105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5105] write(3, "1000", 4) = 4 [pid 5105] close(3) = 0 [pid 5105] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5105] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5105] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5105] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5105] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5105] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=20}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5105] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5105] getsockname(5, {sa_family=AF_NETLINK, nl_pid=20, nl_groups=00000000}, [20 => 12]) = 0 [pid 5105] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5105] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5105] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("sit0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5105] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5105] close(3) = 0 [pid 5105] close(4) = 0 [pid 5105] close(5) = 0 [pid 5105] close(6) = -1 EBADF (Bad file descriptor) [pid 5105] close(7) = -1 EBADF (Bad file descriptor) [pid 5105] close(8) = -1 EBADF (Bad file descriptor) [pid 5105] close(9) = -1 EBADF (Bad file descriptor) [pid 5105] close(10) = -1 EBADF (Bad file descriptor) [pid 5105] close(11) = -1 EBADF (Bad file descriptor) [pid 5105] close(12) = -1 EBADF (Bad file descriptor) [pid 5105] close(13) = -1 EBADF (Bad file descriptor) [pid 5105] close(14) = -1 EBADF (Bad file descriptor) [pid 5105] close(15) = -1 EBADF (Bad file descriptor) [pid 5105] close(16) = -1 EBADF (Bad file descriptor) [pid 5105] close(17) = -1 EBADF (Bad file descriptor) [pid 5105] close(18) = -1 EBADF (Bad file descriptor) [pid 5105] close(19) = -1 EBADF (Bad file descriptor) [pid 5105] close(20) = -1 EBADF (Bad file descriptor) [pid 5105] close(21) = -1 EBADF (Bad file descriptor) [pid 5105] close(22) = -1 EBADF (Bad file descriptor) [pid 5105] close(23) = -1 EBADF (Bad file descriptor) [pid 5105] close(24) = -1 EBADF (Bad file descriptor) [pid 5105] close(25) = -1 EBADF (Bad file descriptor) [pid 5105] close(26) = -1 EBADF (Bad file descriptor) [pid 5105] close(27) = -1 EBADF (Bad file descriptor) [pid 5105] close(28) = -1 EBADF (Bad file descriptor) [pid 5105] close(29) = -1 EBADF (Bad file descriptor) [pid 5105] exit_group(0) = ? [pid 5105] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 21 ./strace-static-x86_64: Process 5107 attached [pid 5107] set_robust_list(0x5555556af660, 24) = 0 [pid 5107] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5107] setpgid(0, 0) = 0 [pid 5107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5107] write(3, "1000", 4) = 4 [pid 5107] close(3) = 0 [pid 5107] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [ 87.223058][ T1789] cfg80211: failed to load regulatory.db [pid 5107] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5107] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5107] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5107] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5107] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=21}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5107] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5107] getsockname(5, {sa_family=AF_NETLINK, nl_pid=21, nl_groups=00000000}, [20 => 12]) = 0 [pid 5107] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5107] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5107] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("ip6tnl0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5107] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5107] close(3) = 0 [pid 5107] close(4) = 0 [pid 5107] close(5) = 0 [pid 5107] close(6) = -1 EBADF (Bad file descriptor) [pid 5107] close(7) = -1 EBADF (Bad file descriptor) [pid 5107] close(8) = -1 EBADF (Bad file descriptor) [pid 5107] close(9) = -1 EBADF (Bad file descriptor) [pid 5107] close(10) = -1 EBADF (Bad file descriptor) [pid 5107] close(11) = -1 EBADF (Bad file descriptor) [pid 5107] close(12) = -1 EBADF (Bad file descriptor) [pid 5107] close(13) = -1 EBADF (Bad file descriptor) [pid 5107] close(14) = -1 EBADF (Bad file descriptor) [pid 5107] close(15) = -1 EBADF (Bad file descriptor) [pid 5107] close(16) = -1 EBADF (Bad file descriptor) [pid 5107] close(17) = -1 EBADF (Bad file descriptor) [pid 5107] close(18) = -1 EBADF (Bad file descriptor) [pid 5107] close(19) = -1 EBADF (Bad file descriptor) [pid 5107] close(20) = -1 EBADF (Bad file descriptor) [pid 5107] close(21) = -1 EBADF (Bad file descriptor) [pid 5107] close(22) = -1 EBADF (Bad file descriptor) [pid 5107] close(23) = -1 EBADF (Bad file descriptor) [pid 5107] close(24) = -1 EBADF (Bad file descriptor) [pid 5107] close(25) = -1 EBADF (Bad file descriptor) [pid 5107] close(26) = -1 EBADF (Bad file descriptor) [pid 5107] close(27) = -1 EBADF (Bad file descriptor) [pid 5107] close(28) = -1 EBADF (Bad file descriptor) [pid 5107] close(29) = -1 EBADF (Bad file descriptor) [pid 5107] exit_group(0) = ? [pid 5107] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5108 attached , child_tidptr=0x5555556af650) = 22 [pid 5108] set_robust_list(0x5555556af660, 24) = 0 [pid 5108] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5108] setpgid(0, 0) = 0 [pid 5108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5108] write(3, "1000", 4) = 4 [pid 5108] close(3) = 0 [pid 5108] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5108] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5108] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5108] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5108] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5108] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=22}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5108] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5108] getsockname(5, {sa_family=AF_NETLINK, nl_pid=22, nl_groups=00000000}, [20 => 12]) = 0 [pid 5108] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5108] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5108] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("ip6gre0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5108] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5108] close(3) = 0 [pid 5108] close(4) = 0 [pid 5108] close(5) = 0 [pid 5108] close(6) = -1 EBADF (Bad file descriptor) [pid 5108] close(7) = -1 EBADF (Bad file descriptor) [pid 5108] close(8) = -1 EBADF (Bad file descriptor) [pid 5108] close(9) = -1 EBADF (Bad file descriptor) [pid 5108] close(10) = -1 EBADF (Bad file descriptor) [pid 5108] close(11) = -1 EBADF (Bad file descriptor) [pid 5108] close(12) = -1 EBADF (Bad file descriptor) [pid 5108] close(13) = -1 EBADF (Bad file descriptor) [pid 5108] close(14) = -1 EBADF (Bad file descriptor) [pid 5108] close(15) = -1 EBADF (Bad file descriptor) [pid 5108] close(16) = -1 EBADF (Bad file descriptor) [pid 5108] close(17) = -1 EBADF (Bad file descriptor) [pid 5108] close(18) = -1 EBADF (Bad file descriptor) [pid 5108] close(19) = -1 EBADF (Bad file descriptor) [pid 5108] close(20) = -1 EBADF (Bad file descriptor) [pid 5108] close(21) = -1 EBADF (Bad file descriptor) [pid 5108] close(22) = -1 EBADF (Bad file descriptor) [pid 5108] close(23) = -1 EBADF (Bad file descriptor) [pid 5108] close(24) = -1 EBADF (Bad file descriptor) [pid 5108] close(25) = -1 EBADF (Bad file descriptor) [pid 5108] close(26) = -1 EBADF (Bad file descriptor) [pid 5108] close(27) = -1 EBADF (Bad file descriptor) [pid 5108] close(28) = -1 EBADF (Bad file descriptor) [pid 5108] close(29) = -1 EBADF (Bad file descriptor) [pid 5108] exit_group(0) = ? [pid 5108] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5109 attached , child_tidptr=0x5555556af650) = 23 [pid 5109] set_robust_list(0x5555556af660, 24) = 0 [pid 5109] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5109] setpgid(0, 0) = 0 [pid 5109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5109] write(3, "1000", 4) = 4 [pid 5109] close(3) = 0 [pid 5109] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5109] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5109] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5109] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5109] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5109] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=23}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5109] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5109] getsockname(5, {sa_family=AF_NETLINK, nl_pid=23, nl_groups=00000000}, [20 => 12]) = 0 [pid 5109] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5109] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5109] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5109] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5109] close(3) = 0 [pid 5109] close(4) = 0 [pid 5109] close(5) = 0 [pid 5109] close(6) = -1 EBADF (Bad file descriptor) [pid 5109] close(7) = -1 EBADF (Bad file descriptor) [pid 5109] close(8) = -1 EBADF (Bad file descriptor) [pid 5109] close(9) = -1 EBADF (Bad file descriptor) [pid 5109] close(10) = -1 EBADF (Bad file descriptor) [pid 5109] close(11) = -1 EBADF (Bad file descriptor) [pid 5109] close(12) = -1 EBADF (Bad file descriptor) [pid 5109] close(13) = -1 EBADF (Bad file descriptor) [pid 5109] close(14) = -1 EBADF (Bad file descriptor) [pid 5109] close(15) = -1 EBADF (Bad file descriptor) [pid 5109] close(16) = -1 EBADF (Bad file descriptor) [pid 5109] close(17) = -1 EBADF (Bad file descriptor) [pid 5109] close(18) = -1 EBADF (Bad file descriptor) [pid 5109] close(19) = -1 EBADF (Bad file descriptor) [pid 5109] close(20) = -1 EBADF (Bad file descriptor) [pid 5109] close(21) = -1 EBADF (Bad file descriptor) [pid 5109] close(22) = -1 EBADF (Bad file descriptor) [pid 5109] close(23) = -1 EBADF (Bad file descriptor) [pid 5109] close(24) = -1 EBADF (Bad file descriptor) [pid 5109] close(25) = -1 EBADF (Bad file descriptor) [pid 5109] close(26) = -1 EBADF (Bad file descriptor) [pid 5109] close(27) = -1 EBADF (Bad file descriptor) [pid 5109] close(28) = -1 EBADF (Bad file descriptor) [pid 5109] close(29) = -1 EBADF (Bad file descriptor) [pid 5109] exit_group(0) = ? [pid 5109] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5110 attached , child_tidptr=0x5555556af650) = 24 [pid 5110] set_robust_list(0x5555556af660, 24) = 0 [pid 5110] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5110] setpgid(0, 0) = 0 [pid 5110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5110] write(3, "1000", 4) = 4 [pid 5110] close(3) = 0 [pid 5110] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5110] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5110] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5110] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5110] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5110] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=24}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5110] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5110] getsockname(5, {sa_family=AF_NETLINK, nl_pid=24, nl_groups=00000000}, [20 => 12]) = 0 [pid 5110] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5110] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5110] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr1"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5110] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5110] close(3) = 0 [ 87.991994][ T5110] __nla_validate_parse: 12 callbacks suppressed [ 87.992132][ T5110] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5110] close(4) = 0 [pid 5110] close(5) = 0 [pid 5110] close(6) = -1 EBADF (Bad file descriptor) [pid 5110] close(7) = -1 EBADF (Bad file descriptor) [pid 5110] close(8) = -1 EBADF (Bad file descriptor) [pid 5110] close(9) = -1 EBADF (Bad file descriptor) [pid 5110] close(10) = -1 EBADF (Bad file descriptor) [pid 5110] close(11) = -1 EBADF (Bad file descriptor) [pid 5110] close(12) = -1 EBADF (Bad file descriptor) [pid 5110] close(13) = -1 EBADF (Bad file descriptor) [pid 5110] close(14) = -1 EBADF (Bad file descriptor) [pid 5110] close(15) = -1 EBADF (Bad file descriptor) [pid 5110] close(16) = -1 EBADF (Bad file descriptor) [pid 5110] close(17) = -1 EBADF (Bad file descriptor) [pid 5110] close(18) = -1 EBADF (Bad file descriptor) [pid 5110] close(19) = -1 EBADF (Bad file descriptor) [pid 5110] close(20) = -1 EBADF (Bad file descriptor) [pid 5110] close(21) = -1 EBADF (Bad file descriptor) [pid 5110] close(22) = -1 EBADF (Bad file descriptor) [pid 5110] close(23) = -1 EBADF (Bad file descriptor) [pid 5110] close(24) = -1 EBADF (Bad file descriptor) [pid 5110] close(25) = -1 EBADF (Bad file descriptor) [pid 5110] close(26) = -1 EBADF (Bad file descriptor) [pid 5110] close(27) = -1 EBADF (Bad file descriptor) [pid 5110] close(28) = -1 EBADF (Bad file descriptor) [pid 5110] close(29) = -1 EBADF (Bad file descriptor) [pid 5110] exit_group(0) = ? [pid 5110] +++ exited with 0 +++ [pid 5078] --- 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 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5111 attached [pid 5111] set_robust_list(0x5555556af660, 24) = 0 [pid 5078] <... clone resumed>, child_tidptr=0x5555556af650) = 25 [pid 5111] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5111] setpgid(0, 0) = 0 [pid 5111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5111] write(3, "1000", 4) = 4 [pid 5111] close(3) = 0 [pid 5111] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5111] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5111] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5111] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5111] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5111] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=25}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5111] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5111] getsockname(5, {sa_family=AF_NETLINK, nl_pid=25, nl_groups=00000000}, [20 => 12]) = 0 [pid 5111] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5111] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5111] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr2"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5111] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5111] close(3) = 0 [pid 5111] close(4) = 0 [pid 5111] close(5) = 0 [pid 5111] close(6) = -1 EBADF (Bad file descriptor) [pid 5111] close(7) = -1 EBADF (Bad file descriptor) [pid 5111] close(8) = -1 EBADF (Bad file descriptor) [pid 5111] close(9) = -1 EBADF (Bad file descriptor) [pid 5111] close(10) = -1 EBADF (Bad file descriptor) [pid 5111] close(11) = -1 EBADF (Bad file descriptor) [pid 5111] close(12) = -1 EBADF (Bad file descriptor) [pid 5111] close(13) = -1 EBADF (Bad file descriptor) [ 88.220800][ T5111] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5111] close(14) = -1 EBADF (Bad file descriptor) [pid 5111] close(15) = -1 EBADF (Bad file descriptor) [pid 5111] close(16) = -1 EBADF (Bad file descriptor) [pid 5111] close(17) = -1 EBADF (Bad file descriptor) [pid 5111] close(18) = -1 EBADF (Bad file descriptor) [pid 5111] close(19) = -1 EBADF (Bad file descriptor) [pid 5111] close(20) = -1 EBADF (Bad file descriptor) [pid 5111] close(21) = -1 EBADF (Bad file descriptor) [pid 5111] close(22) = -1 EBADF (Bad file descriptor) [pid 5111] close(23) = -1 EBADF (Bad file descriptor) [pid 5111] close(24) = -1 EBADF (Bad file descriptor) [pid 5111] close(25) = -1 EBADF (Bad file descriptor) [pid 5111] close(26) = -1 EBADF (Bad file descriptor) [pid 5111] close(27) = -1 EBADF (Bad file descriptor) [pid 5111] close(28) = -1 EBADF (Bad file descriptor) [pid 5111] close(29) = -1 EBADF (Bad file descriptor) [pid 5111] exit_group(0) = ? [pid 5111] +++ exited with 0 +++ [pid 5078] --- 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 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5112 attached , child_tidptr=0x5555556af650) = 26 [pid 5112] set_robust_list(0x5555556af660, 24) = 0 [pid 5112] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5112] setpgid(0, 0) = 0 [pid 5112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5112] write(3, "1000", 4) = 4 [pid 5112] close(3) = 0 [pid 5112] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5112] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5112] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5112] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5112] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5112] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=26}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5112] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5112] getsockname(5, {sa_family=AF_NETLINK, nl_pid=26, nl_groups=00000000}, [20 => 12]) = 0 [pid 5112] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5112] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5112] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr3"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5112] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5112] close(3) = 0 [pid 5112] close(4) = 0 [pid 5112] close(5) = 0 [pid 5112] close(6) = -1 EBADF (Bad file descriptor) [pid 5112] close(7) = -1 EBADF (Bad file descriptor) [ 88.429487][ T5112] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5112] close(8) = -1 EBADF (Bad file descriptor) [pid 5112] close(9) = -1 EBADF (Bad file descriptor) [pid 5112] close(10) = -1 EBADF (Bad file descriptor) [pid 5112] close(11) = -1 EBADF (Bad file descriptor) [pid 5112] close(12) = -1 EBADF (Bad file descriptor) [pid 5112] close(13) = -1 EBADF (Bad file descriptor) [pid 5112] close(14) = -1 EBADF (Bad file descriptor) [pid 5112] close(15) = -1 EBADF (Bad file descriptor) [pid 5112] close(16) = -1 EBADF (Bad file descriptor) [pid 5112] close(17) = -1 EBADF (Bad file descriptor) [pid 5112] close(18) = -1 EBADF (Bad file descriptor) [pid 5112] close(19) = -1 EBADF (Bad file descriptor) [pid 5112] close(20) = -1 EBADF (Bad file descriptor) [pid 5112] close(21) = -1 EBADF (Bad file descriptor) [pid 5112] close(22) = -1 EBADF (Bad file descriptor) [pid 5112] close(23) = -1 EBADF (Bad file descriptor) [pid 5112] close(24) = -1 EBADF (Bad file descriptor) [pid 5112] close(25) = -1 EBADF (Bad file descriptor) [pid 5112] close(26) = -1 EBADF (Bad file descriptor) [pid 5112] close(27) = -1 EBADF (Bad file descriptor) [pid 5112] close(28) = -1 EBADF (Bad file descriptor) [pid 5112] close(29) = -1 EBADF (Bad file descriptor) [pid 5112] exit_group(0) = ? [pid 5112] +++ exited with 0 +++ [pid 5078] --- 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 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 27 ./strace-static-x86_64: Process 5113 attached [pid 5113] set_robust_list(0x5555556af660, 24) = 0 [pid 5113] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5113] setpgid(0, 0) = 0 [pid 5113] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5113] write(3, "1000", 4) = 4 [pid 5113] close(3) = 0 [pid 5113] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5113] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5113] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5113] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5113] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5113] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=27}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5113] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5113] getsockname(5, {sa_family=AF_NETLINK, nl_pid=27, nl_groups=00000000}, [20 => 12]) = 0 [pid 5113] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5113] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5113] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr4"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5113] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5113] close(3) = 0 [pid 5113] close(4) = 0 [pid 5113] close(5) = 0 [pid 5113] close(6) = -1 EBADF (Bad file descriptor) [pid 5113] close(7) = -1 EBADF (Bad file descriptor) [pid 5113] close(8) = -1 EBADF (Bad file descriptor) [pid 5113] close(9) = -1 EBADF (Bad file descriptor) [pid 5113] close(10) = -1 EBADF (Bad file descriptor) [ 88.658482][ T5113] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5113] close(11) = -1 EBADF (Bad file descriptor) [pid 5113] close(12) = -1 EBADF (Bad file descriptor) [pid 5113] close(13) = -1 EBADF (Bad file descriptor) [pid 5113] close(14) = -1 EBADF (Bad file descriptor) [pid 5113] close(15) = -1 EBADF (Bad file descriptor) [pid 5113] close(16) = -1 EBADF (Bad file descriptor) [pid 5113] close(17) = -1 EBADF (Bad file descriptor) [pid 5113] close(18) = -1 EBADF (Bad file descriptor) [pid 5113] close(19) = -1 EBADF (Bad file descriptor) [pid 5113] close(20) = -1 EBADF (Bad file descriptor) [pid 5113] close(21) = -1 EBADF (Bad file descriptor) [pid 5113] close(22) = -1 EBADF (Bad file descriptor) [pid 5113] close(23) = -1 EBADF (Bad file descriptor) [pid 5113] close(24) = -1 EBADF (Bad file descriptor) [pid 5113] close(25) = -1 EBADF (Bad file descriptor) [pid 5113] close(26) = -1 EBADF (Bad file descriptor) [pid 5113] close(27) = -1 EBADF (Bad file descriptor) [pid 5113] close(28) = -1 EBADF (Bad file descriptor) [pid 5113] close(29) = -1 EBADF (Bad file descriptor) [pid 5113] exit_group(0) = ? [pid 5113] +++ exited with 0 +++ [pid 5078] --- 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 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5114 attached , child_tidptr=0x5555556af650) = 28 [pid 5114] set_robust_list(0x5555556af660, 24) = 0 [pid 5114] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5114] setpgid(0, 0) = 0 [pid 5114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5114] write(3, "1000", 4) = 4 [pid 5114] close(3) = 0 [pid 5114] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5114] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5114] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5114] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5114] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5114] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=28}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5114] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5114] getsockname(5, {sa_family=AF_NETLINK, nl_pid=28, nl_groups=00000000}, [20 => 12]) = 0 [pid 5114] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5114] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5114] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr5"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5114] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5114] close(3) = 0 [pid 5114] close(4) = 0 [pid 5114] close(5) = 0 [pid 5114] close(6) = -1 EBADF (Bad file descriptor) [pid 5114] close(7) = -1 EBADF (Bad file descriptor) [pid 5114] close(8) = -1 EBADF (Bad file descriptor) [pid 5114] close(9) = -1 EBADF (Bad file descriptor) [pid 5114] close(10) = -1 EBADF (Bad file descriptor) [pid 5114] close(11) = -1 EBADF (Bad file descriptor) [ 88.899812][ T5114] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5114] close(12) = -1 EBADF (Bad file descriptor) [pid 5114] close(13) = -1 EBADF (Bad file descriptor) [pid 5114] close(14) = -1 EBADF (Bad file descriptor) [pid 5114] close(15) = -1 EBADF (Bad file descriptor) [pid 5114] close(16) = -1 EBADF (Bad file descriptor) [pid 5114] close(17) = -1 EBADF (Bad file descriptor) [pid 5114] close(18) = -1 EBADF (Bad file descriptor) [pid 5114] close(19) = -1 EBADF (Bad file descriptor) [pid 5114] close(20) = -1 EBADF (Bad file descriptor) [pid 5114] close(21) = -1 EBADF (Bad file descriptor) [pid 5114] close(22) = -1 EBADF (Bad file descriptor) [pid 5114] close(23) = -1 EBADF (Bad file descriptor) [pid 5114] close(24) = -1 EBADF (Bad file descriptor) [pid 5114] close(25) = -1 EBADF (Bad file descriptor) [pid 5114] close(26) = -1 EBADF (Bad file descriptor) [pid 5114] close(27) = -1 EBADF (Bad file descriptor) [pid 5114] close(28) = -1 EBADF (Bad file descriptor) [pid 5114] close(29) = -1 EBADF (Bad file descriptor) [pid 5114] exit_group(0) = ? [pid 5114] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 29 ./strace-static-x86_64: Process 5115 attached [pid 5115] set_robust_list(0x5555556af660, 24) = 0 [pid 5115] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5115] setpgid(0, 0) = 0 [pid 5115] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5115] write(3, "1000", 4) = 4 [pid 5115] close(3) = 0 [pid 5115] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5115] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5115] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5115] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5115] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5115] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=29}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5115] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5115] getsockname(5, {sa_family=AF_NETLINK, nl_pid=29, nl_groups=00000000}, [20 => 12]) = 0 [pid 5115] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5115] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5115] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr6"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5115] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5115] close(3) = 0 [pid 5115] close(4) = 0 [pid 5115] close(5) = 0 [pid 5115] close(6) = -1 EBADF (Bad file descriptor) [pid 5115] close(7) = -1 EBADF (Bad file descriptor) [pid 5115] close(8) = -1 EBADF (Bad file descriptor) [pid 5115] close(9) = -1 EBADF (Bad file descriptor) [pid 5115] close(10) = -1 EBADF (Bad file descriptor) [pid 5115] close(11) = -1 EBADF (Bad file descriptor) [pid 5115] close(12) = -1 EBADF (Bad file descriptor) [pid 5115] close(13) = -1 EBADF (Bad file descriptor) [pid 5115] close(14) = -1 EBADF (Bad file descriptor) [pid 5115] close(15) = -1 EBADF (Bad file descriptor) [pid 5115] close(16) = -1 EBADF (Bad file descriptor) [pid 5115] close(17) = -1 EBADF (Bad file descriptor) [pid 5115] close(18) = -1 EBADF (Bad file descriptor) [pid 5115] close(19) = -1 EBADF (Bad file descriptor) [pid 5115] close(20) = -1 EBADF (Bad file descriptor) [pid 5115] close(21) = -1 EBADF (Bad file descriptor) [pid 5115] close(22) = -1 EBADF (Bad file descriptor) [pid 5115] close(23) = -1 EBADF (Bad file descriptor) [pid 5115] close(24) = -1 EBADF (Bad file descriptor) [pid 5115] close(25) = -1 EBADF (Bad file descriptor) [pid 5115] close(26) = -1 EBADF (Bad file descriptor) [pid 5115] close(27) = -1 EBADF (Bad file descriptor) [ 89.114913][ T5115] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5115] close(28) = -1 EBADF (Bad file descriptor) [pid 5115] close(29) = -1 EBADF (Bad file descriptor) [pid 5115] exit_group(0) = ? [pid 5115] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 30 ./strace-static-x86_64: Process 5116 attached [pid 5116] set_robust_list(0x5555556af660, 24) = 0 [pid 5116] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5116] setpgid(0, 0) = 0 [pid 5116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5116] write(3, "1000", 4) = 4 [pid 5116] close(3) = 0 [pid 5116] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5116] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5116] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5116] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5116] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5116] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=30}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5116] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5116] getsockname(5, {sa_family=AF_NETLINK, nl_pid=30, nl_groups=00000000}, [20 => 12]) = 0 [pid 5116] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5116] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5116] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr7"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5116] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5116] close(3) = 0 [pid 5116] close(4) = 0 [pid 5116] close(5) = 0 [pid 5116] close(6) = -1 EBADF (Bad file descriptor) [pid 5116] close(7) = -1 EBADF (Bad file descriptor) [pid 5116] close(8) = -1 EBADF (Bad file descriptor) [pid 5116] close(9) = -1 EBADF (Bad file descriptor) [ 89.348947][ T5116] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5116] close(10) = -1 EBADF (Bad file descriptor) [pid 5116] close(11) = -1 EBADF (Bad file descriptor) [pid 5116] close(12) = -1 EBADF (Bad file descriptor) [pid 5116] close(13) = -1 EBADF (Bad file descriptor) [pid 5116] close(14) = -1 EBADF (Bad file descriptor) [pid 5116] close(15) = -1 EBADF (Bad file descriptor) [pid 5116] close(16) = -1 EBADF (Bad file descriptor) [pid 5116] close(17) = -1 EBADF (Bad file descriptor) [pid 5116] close(18) = -1 EBADF (Bad file descriptor) [pid 5116] close(19) = -1 EBADF (Bad file descriptor) [pid 5116] close(20) = -1 EBADF (Bad file descriptor) [pid 5116] close(21) = -1 EBADF (Bad file descriptor) [pid 5116] close(22) = -1 EBADF (Bad file descriptor) [pid 5116] close(23) = -1 EBADF (Bad file descriptor) [pid 5116] close(24) = -1 EBADF (Bad file descriptor) [pid 5116] close(25) = -1 EBADF (Bad file descriptor) [pid 5116] close(26) = -1 EBADF (Bad file descriptor) [pid 5116] close(27) = -1 EBADF (Bad file descriptor) [pid 5116] close(28) = -1 EBADF (Bad file descriptor) [pid 5116] close(29) = -1 EBADF (Bad file descriptor) [pid 5116] exit_group(0) = ? [pid 5116] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5117 attached , child_tidptr=0x5555556af650) = 31 [pid 5117] set_robust_list(0x5555556af660, 24) = 0 [pid 5117] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5117] setpgid(0, 0) = 0 [pid 5117] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5117] write(3, "1000", 4) = 4 [pid 5117] close(3) = 0 [pid 5117] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5117] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5117] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5117] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5117] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5117] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=31}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5117] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5117] getsockname(5, {sa_family=AF_NETLINK, nl_pid=31, nl_groups=00000000}, [20 => 12]) = 0 [pid 5117] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5117] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5117] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr8"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5117] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5117] close(3) = 0 [pid 5117] close(4) = 0 [pid 5117] close(5) = 0 [pid 5117] close(6) = -1 EBADF (Bad file descriptor) [pid 5117] close(7) = -1 EBADF (Bad file descriptor) [ 89.555557][ T5117] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5117] close(8) = -1 EBADF (Bad file descriptor) [pid 5117] close(9) = -1 EBADF (Bad file descriptor) [pid 5117] close(10) = -1 EBADF (Bad file descriptor) [pid 5117] close(11) = -1 EBADF (Bad file descriptor) [pid 5117] close(12) = -1 EBADF (Bad file descriptor) [pid 5117] close(13) = -1 EBADF (Bad file descriptor) [pid 5117] close(14) = -1 EBADF (Bad file descriptor) [pid 5117] close(15) = -1 EBADF (Bad file descriptor) [pid 5117] close(16) = -1 EBADF (Bad file descriptor) [pid 5117] close(17) = -1 EBADF (Bad file descriptor) [pid 5117] close(18) = -1 EBADF (Bad file descriptor) [pid 5117] close(19) = -1 EBADF (Bad file descriptor) [pid 5117] close(20) = -1 EBADF (Bad file descriptor) [pid 5117] close(21) = -1 EBADF (Bad file descriptor) [pid 5117] close(22) = -1 EBADF (Bad file descriptor) [pid 5117] close(23) = -1 EBADF (Bad file descriptor) [pid 5117] close(24) = -1 EBADF (Bad file descriptor) [pid 5117] close(25) = -1 EBADF (Bad file descriptor) [pid 5117] close(26) = -1 EBADF (Bad file descriptor) [pid 5117] close(27) = -1 EBADF (Bad file descriptor) [pid 5117] close(28) = -1 EBADF (Bad file descriptor) [pid 5117] close(29) = -1 EBADF (Bad file descriptor) [pid 5117] exit_group(0) = ? [pid 5117] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5118 attached [pid 5118] set_robust_list(0x5555556af660, 24) = 0 [pid 5118] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5118] setpgid(0, 0) = 0 [pid 5078] <... clone resumed>, child_tidptr=0x5555556af650) = 32 [pid 5118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5118] write(3, "1000", 4) = 4 [pid 5118] close(3) = 0 [pid 5118] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5118] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5118] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5118] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5118] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5118] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=32}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5118] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5118] getsockname(5, {sa_family=AF_NETLINK, nl_pid=32, nl_groups=00000000}, [20 => 12]) = 0 [pid 5118] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5118] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5118] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr9"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5118] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5118] close(3) = 0 [pid 5118] close(4) = 0 [pid 5118] close(5) = 0 [ 89.821345][ T5118] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5118] close(6) = -1 EBADF (Bad file descriptor) [pid 5118] close(7) = -1 EBADF (Bad file descriptor) [pid 5118] close(8) = -1 EBADF (Bad file descriptor) [pid 5118] close(9) = -1 EBADF (Bad file descriptor) [pid 5118] close(10) = -1 EBADF (Bad file descriptor) [pid 5118] close(11) = -1 EBADF (Bad file descriptor) [pid 5118] close(12) = -1 EBADF (Bad file descriptor) [pid 5118] close(13) = -1 EBADF (Bad file descriptor) [pid 5118] close(14) = -1 EBADF (Bad file descriptor) [pid 5118] close(15) = -1 EBADF (Bad file descriptor) [pid 5118] close(16) = -1 EBADF (Bad file descriptor) [pid 5118] close(17) = -1 EBADF (Bad file descriptor) [pid 5118] close(18) = -1 EBADF (Bad file descriptor) [pid 5118] close(19) = -1 EBADF (Bad file descriptor) [pid 5118] close(20) = -1 EBADF (Bad file descriptor) [pid 5118] close(21) = -1 EBADF (Bad file descriptor) [pid 5118] close(22) = -1 EBADF (Bad file descriptor) [pid 5118] close(23) = -1 EBADF (Bad file descriptor) [pid 5118] close(24) = -1 EBADF (Bad file descriptor) [pid 5118] close(25) = -1 EBADF (Bad file descriptor) [pid 5118] close(26) = -1 EBADF (Bad file descriptor) [pid 5118] close(27) = -1 EBADF (Bad file descriptor) [pid 5118] close(28) = -1 EBADF (Bad file descriptor) [pid 5118] close(29) = -1 EBADF (Bad file descriptor) [pid 5118] exit_group(0) = ? [pid 5118] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5119 attached , child_tidptr=0x5555556af650) = 33 [pid 5119] set_robust_list(0x5555556af660, 24) = 0 [pid 5119] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5119] setpgid(0, 0) = 0 [pid 5119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5119] write(3, "1000", 4) = 4 [pid 5119] close(3) = 0 [pid 5119] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5119] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5119] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5119] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5119] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5119] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=33}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5119] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5119] getsockname(5, {sa_family=AF_NETLINK, nl_pid=33, nl_groups=00000000}, [20 => 12]) = 0 [pid 5119] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5119] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5119] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr10"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5119] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5119] close(3) = 0 [pid 5119] close(4) = 0 [pid 5119] close(5) = 0 [pid 5119] close(6) = -1 EBADF (Bad file descriptor) [pid 5119] close(7) = -1 EBADF (Bad file descriptor) [pid 5119] close(8) = -1 EBADF (Bad file descriptor) [pid 5119] close(9) = -1 EBADF (Bad file descriptor) [pid 5119] close(10) = -1 EBADF (Bad file descriptor) [pid 5119] close(11) = -1 EBADF (Bad file descriptor) [pid 5119] close(12) = -1 EBADF (Bad file descriptor) [pid 5119] close(13) = -1 EBADF (Bad file descriptor) [ 90.044244][ T5119] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5119] close(14) = -1 EBADF (Bad file descriptor) [pid 5119] close(15) = -1 EBADF (Bad file descriptor) [pid 5119] close(16) = -1 EBADF (Bad file descriptor) [pid 5119] close(17) = -1 EBADF (Bad file descriptor) [pid 5119] close(18) = -1 EBADF (Bad file descriptor) [pid 5119] close(19) = -1 EBADF (Bad file descriptor) [pid 5119] close(20) = -1 EBADF (Bad file descriptor) [pid 5119] close(21) = -1 EBADF (Bad file descriptor) [pid 5119] close(22) = -1 EBADF (Bad file descriptor) [pid 5119] close(23) = -1 EBADF (Bad file descriptor) [pid 5119] close(24) = -1 EBADF (Bad file descriptor) [pid 5119] close(25) = -1 EBADF (Bad file descriptor) [pid 5119] close(26) = -1 EBADF (Bad file descriptor) [pid 5119] close(27) = -1 EBADF (Bad file descriptor) [pid 5119] close(28) = -1 EBADF (Bad file descriptor) [pid 5119] close(29) = -1 EBADF (Bad file descriptor) [pid 5119] exit_group(0) = ? [pid 5119] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5120 attached , child_tidptr=0x5555556af650) = 34 [pid 5120] set_robust_list(0x5555556af660, 24) = 0 [pid 5120] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5120] setpgid(0, 0) = 0 [pid 5120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5120] write(3, "1000", 4) = 4 [pid 5120] close(3) = 0 [pid 5120] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5120] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5120] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5120] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5120] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5120] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=34}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5120] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5120] getsockname(5, {sa_family=AF_NETLINK, nl_pid=34, nl_groups=00000000}, [20 => 12]) = 0 [pid 5120] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5120] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5120] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr11"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5120] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5120] close(3) = 0 [pid 5120] close(4) = 0 [pid 5120] close(5) = 0 [pid 5120] close(6) = -1 EBADF (Bad file descriptor) [pid 5120] close(7) = -1 EBADF (Bad file descriptor) [pid 5120] close(8) = -1 EBADF (Bad file descriptor) [pid 5120] close(9) = -1 EBADF (Bad file descriptor) [pid 5120] close(10) = -1 EBADF (Bad file descriptor) [pid 5120] close(11) = -1 EBADF (Bad file descriptor) [pid 5120] close(12) = -1 EBADF (Bad file descriptor) [pid 5120] close(13) = -1 EBADF (Bad file descriptor) [pid 5120] close(14) = -1 EBADF (Bad file descriptor) [pid 5120] close(15) = -1 EBADF (Bad file descriptor) [pid 5120] close(16) = -1 EBADF (Bad file descriptor) [pid 5120] close(17) = -1 EBADF (Bad file descriptor) [pid 5120] close(18) = -1 EBADF (Bad file descriptor) [pid 5120] close(19) = -1 EBADF (Bad file descriptor) [pid 5120] close(20) = -1 EBADF (Bad file descriptor) [pid 5120] close(21) = -1 EBADF (Bad file descriptor) [pid 5120] close(22) = -1 EBADF (Bad file descriptor) [pid 5120] close(23) = -1 EBADF (Bad file descriptor) [pid 5120] close(24) = -1 EBADF (Bad file descriptor) [pid 5120] close(25) = -1 EBADF (Bad file descriptor) [pid 5120] close(26) = -1 EBADF (Bad file descriptor) [pid 5120] close(27) = -1 EBADF (Bad file descriptor) [pid 5120] close(28) = -1 EBADF (Bad file descriptor) [pid 5120] close(29) = -1 EBADF (Bad file descriptor) [pid 5120] exit_group(0) = ? [pid 5120] +++ exited with 0 +++ [pid 5078] --- 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 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5121 attached , child_tidptr=0x5555556af650) = 35 [pid 5121] set_robust_list(0x5555556af660, 24) = 0 [pid 5121] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5121] setpgid(0, 0) = 0 [pid 5121] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5121] write(3, "1000", 4) = 4 [pid 5121] close(3) = 0 [pid 5121] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5121] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5121] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5121] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5121] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5121] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=35}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5121] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5121] getsockname(5, {sa_family=AF_NETLINK, nl_pid=35, nl_groups=00000000}, [20 => 12]) = 0 [pid 5121] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5121] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5121] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr12"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5121] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5121] close(3) = 0 [pid 5121] close(4) = 0 [pid 5121] close(5) = 0 [pid 5121] close(6) = -1 EBADF (Bad file descriptor) [pid 5121] close(7) = -1 EBADF (Bad file descriptor) [pid 5121] close(8) = -1 EBADF (Bad file descriptor) [pid 5121] close(9) = -1 EBADF (Bad file descriptor) [pid 5121] close(10) = -1 EBADF (Bad file descriptor) [pid 5121] close(11) = -1 EBADF (Bad file descriptor) [pid 5121] close(12) = -1 EBADF (Bad file descriptor) [pid 5121] close(13) = -1 EBADF (Bad file descriptor) [pid 5121] close(14) = -1 EBADF (Bad file descriptor) [pid 5121] close(15) = -1 EBADF (Bad file descriptor) [pid 5121] close(16) = -1 EBADF (Bad file descriptor) [pid 5121] close(17) = -1 EBADF (Bad file descriptor) [pid 5121] close(18) = -1 EBADF (Bad file descriptor) [pid 5121] close(19) = -1 EBADF (Bad file descriptor) [pid 5121] close(20) = -1 EBADF (Bad file descriptor) [pid 5121] close(21) = -1 EBADF (Bad file descriptor) [pid 5121] close(22) = -1 EBADF (Bad file descriptor) [pid 5121] close(23) = -1 EBADF (Bad file descriptor) [pid 5121] close(24) = -1 EBADF (Bad file descriptor) [pid 5121] close(25) = -1 EBADF (Bad file descriptor) [pid 5121] close(26) = -1 EBADF (Bad file descriptor) [pid 5121] close(27) = -1 EBADF (Bad file descriptor) [pid 5121] close(28) = -1 EBADF (Bad file descriptor) [pid 5121] close(29) = -1 EBADF (Bad file descriptor) [pid 5121] exit_group(0) = ? [pid 5121] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5123 attached , child_tidptr=0x5555556af650) = 36 [pid 5123] set_robust_list(0x5555556af660, 24) = 0 [pid 5123] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5123] setpgid(0, 0) = 0 [pid 5123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5123] write(3, "1000", 4) = 4 [pid 5123] close(3) = 0 [pid 5123] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5123] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5123] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5123] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5123] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5123] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=36}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5123] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5123] getsockname(5, {sa_family=AF_NETLINK, nl_pid=36, nl_groups=00000000}, [20 => 12]) = 0 [pid 5123] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5123] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5123] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr13"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5123] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5123] close(3) = 0 [pid 5123] close(4) = 0 [pid 5123] close(5) = 0 [pid 5123] close(6) = -1 EBADF (Bad file descriptor) [pid 5123] close(7) = -1 EBADF (Bad file descriptor) [pid 5123] close(8) = -1 EBADF (Bad file descriptor) [pid 5123] close(9) = -1 EBADF (Bad file descriptor) [pid 5123] close(10) = -1 EBADF (Bad file descriptor) [pid 5123] close(11) = -1 EBADF (Bad file descriptor) [pid 5123] close(12) = -1 EBADF (Bad file descriptor) [pid 5123] close(13) = -1 EBADF (Bad file descriptor) [pid 5123] close(14) = -1 EBADF (Bad file descriptor) [pid 5123] close(15) = -1 EBADF (Bad file descriptor) [pid 5123] close(16) = -1 EBADF (Bad file descriptor) [pid 5123] close(17) = -1 EBADF (Bad file descriptor) [pid 5123] close(18) = -1 EBADF (Bad file descriptor) [pid 5123] close(19) = -1 EBADF (Bad file descriptor) [pid 5123] close(20) = -1 EBADF (Bad file descriptor) [pid 5123] close(21) = -1 EBADF (Bad file descriptor) [pid 5123] close(22) = -1 EBADF (Bad file descriptor) [pid 5123] close(23) = -1 EBADF (Bad file descriptor) [pid 5123] close(24) = -1 EBADF (Bad file descriptor) [pid 5123] close(25) = -1 EBADF (Bad file descriptor) [pid 5123] close(26) = -1 EBADF (Bad file descriptor) [pid 5123] close(27) = -1 EBADF (Bad file descriptor) [pid 5123] close(28) = -1 EBADF (Bad file descriptor) [pid 5123] close(29) = -1 EBADF (Bad file descriptor) [pid 5123] exit_group(0) = ? [pid 5123] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5124 attached , child_tidptr=0x5555556af650) = 37 [pid 5124] set_robust_list(0x5555556af660, 24) = 0 [pid 5124] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5124] setpgid(0, 0) = 0 [pid 5124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5124] write(3, "1000", 4) = 4 [pid 5124] close(3) = 0 [pid 5124] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5124] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5124] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5124] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5124] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5124] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=37}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5124] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5124] getsockname(5, {sa_family=AF_NETLINK, nl_pid=37, nl_groups=00000000}, [20 => 12]) = 0 [pid 5124] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5124] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5124] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr14"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5124] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5124] close(3) = 0 [pid 5124] close(4) = 0 [pid 5124] close(5) = 0 [pid 5124] close(6) = -1 EBADF (Bad file descriptor) [pid 5124] close(7) = -1 EBADF (Bad file descriptor) [pid 5124] close(8) = -1 EBADF (Bad file descriptor) [pid 5124] close(9) = -1 EBADF (Bad file descriptor) [pid 5124] close(10) = -1 EBADF (Bad file descriptor) [pid 5124] close(11) = -1 EBADF (Bad file descriptor) [pid 5124] close(12) = -1 EBADF (Bad file descriptor) [pid 5124] close(13) = -1 EBADF (Bad file descriptor) [pid 5124] close(14) = -1 EBADF (Bad file descriptor) [pid 5124] close(15) = -1 EBADF (Bad file descriptor) [pid 5124] close(16) = -1 EBADF (Bad file descriptor) [pid 5124] close(17) = -1 EBADF (Bad file descriptor) [pid 5124] close(18) = -1 EBADF (Bad file descriptor) [pid 5124] close(19) = -1 EBADF (Bad file descriptor) [pid 5124] close(20) = -1 EBADF (Bad file descriptor) [pid 5124] close(21) = -1 EBADF (Bad file descriptor) [pid 5124] close(22) = -1 EBADF (Bad file descriptor) [pid 5124] close(23) = -1 EBADF (Bad file descriptor) [pid 5124] close(24) = -1 EBADF (Bad file descriptor) [pid 5124] close(25) = -1 EBADF (Bad file descriptor) [pid 5124] close(26) = -1 EBADF (Bad file descriptor) [pid 5124] close(27) = -1 EBADF (Bad file descriptor) [pid 5124] close(28) = -1 EBADF (Bad file descriptor) [pid 5124] close(29) = -1 EBADF (Bad file descriptor) [pid 5124] exit_group(0) = ? [pid 5124] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5125 attached , child_tidptr=0x5555556af650) = 38 [pid 5125] set_robust_list(0x5555556af660, 24) = 0 [pid 5125] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5125] setpgid(0, 0) = 0 [pid 5125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5125] write(3, "1000", 4) = 4 [pid 5125] close(3) = 0 [pid 5125] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5125] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5125] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5125] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5125] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5125] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=38}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5125] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5125] getsockname(5, {sa_family=AF_NETLINK, nl_pid=38, nl_groups=00000000}, [20 => 12]) = 0 [pid 5125] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x26\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5125] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5125] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("nr15"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5125] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5125] close(3) = 0 [pid 5125] close(4) = 0 [pid 5125] close(5) = 0 [pid 5125] close(6) = -1 EBADF (Bad file descriptor) [pid 5125] close(7) = -1 EBADF (Bad file descriptor) [pid 5125] close(8) = -1 EBADF (Bad file descriptor) [pid 5125] close(9) = -1 EBADF (Bad file descriptor) [pid 5125] close(10) = -1 EBADF (Bad file descriptor) [pid 5125] close(11) = -1 EBADF (Bad file descriptor) [pid 5125] close(12) = -1 EBADF (Bad file descriptor) [pid 5125] close(13) = -1 EBADF (Bad file descriptor) [pid 5125] close(14) = -1 EBADF (Bad file descriptor) [pid 5125] close(15) = -1 EBADF (Bad file descriptor) [pid 5125] close(16) = -1 EBADF (Bad file descriptor) [pid 5125] close(17) = -1 EBADF (Bad file descriptor) [pid 5125] close(18) = -1 EBADF (Bad file descriptor) [pid 5125] close(19) = -1 EBADF (Bad file descriptor) [pid 5125] close(20) = -1 EBADF (Bad file descriptor) [pid 5125] close(21) = -1 EBADF (Bad file descriptor) [pid 5125] close(22) = -1 EBADF (Bad file descriptor) [pid 5125] close(23) = -1 EBADF (Bad file descriptor) [pid 5125] close(24) = -1 EBADF (Bad file descriptor) [pid 5125] close(25) = -1 EBADF (Bad file descriptor) [pid 5125] close(26) = -1 EBADF (Bad file descriptor) [pid 5125] close(27) = -1 EBADF (Bad file descriptor) [pid 5125] close(28) = -1 EBADF (Bad file descriptor) [pid 5125] close(29) = -1 EBADF (Bad file descriptor) [pid 5125] exit_group(0) = ? [pid 5125] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 39 ./strace-static-x86_64: Process 5126 attached [pid 5126] set_robust_list(0x5555556af660, 24) = 0 [pid 5126] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5126] setpgid(0, 0) = 0 [pid 5126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5126] write(3, "1000", 4) = 4 [pid 5126] close(3) = 0 [pid 5126] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5126] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5126] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5126] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5126] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5126] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=39}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5126] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5126] getsockname(5, {sa_family=AF_NETLINK, nl_pid=39, nl_groups=00000000}, [20 => 12]) = 0 [pid 5126] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5126] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5126] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5126] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5126] close(3) = 0 [pid 5126] close(4) = 0 [pid 5126] close(5) = 0 [pid 5126] close(6) = -1 EBADF (Bad file descriptor) [pid 5126] close(7) = -1 EBADF (Bad file descriptor) [pid 5126] close(8) = -1 EBADF (Bad file descriptor) [pid 5126] close(9) = -1 EBADF (Bad file descriptor) [pid 5126] close(10) = -1 EBADF (Bad file descriptor) [pid 5126] close(11) = -1 EBADF (Bad file descriptor) [pid 5126] close(12) = -1 EBADF (Bad file descriptor) [pid 5126] close(13) = -1 EBADF (Bad file descriptor) [pid 5126] close(14) = -1 EBADF (Bad file descriptor) [pid 5126] close(15) = -1 EBADF (Bad file descriptor) [pid 5126] close(16) = -1 EBADF (Bad file descriptor) [pid 5126] close(17) = -1 EBADF (Bad file descriptor) [pid 5126] close(18) = -1 EBADF (Bad file descriptor) [pid 5126] close(19) = -1 EBADF (Bad file descriptor) [pid 5126] close(20) = -1 EBADF (Bad file descriptor) [pid 5126] close(21) = -1 EBADF (Bad file descriptor) [pid 5126] close(22) = -1 EBADF (Bad file descriptor) [pid 5126] close(23) = -1 EBADF (Bad file descriptor) [pid 5126] close(24) = -1 EBADF (Bad file descriptor) [pid 5126] close(25) = -1 EBADF (Bad file descriptor) [pid 5126] close(26) = -1 EBADF (Bad file descriptor) [pid 5126] close(27) = -1 EBADF (Bad file descriptor) [pid 5126] close(28) = -1 EBADF (Bad file descriptor) [pid 5126] close(29) = -1 EBADF (Bad file descriptor) [pid 5126] exit_group(0) = ? [pid 5126] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5127 attached , child_tidptr=0x5555556af650) = 40 [pid 5127] set_robust_list(0x5555556af660, 24) = 0 [pid 5127] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5127] setpgid(0, 0) = 0 [pid 5127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5127] write(3, "1000", 4) = 4 [pid 5127] close(3) = 0 [pid 5127] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5127] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5127] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5127] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5127] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5127] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=40}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5127] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5127] getsockname(5, {sa_family=AF_NETLINK, nl_pid=40, nl_groups=00000000}, [20 => 12]) = 0 [pid 5127] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5127] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5127] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose1"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5127] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5127] close(3) = 0 [pid 5127] close(4) = 0 [pid 5127] close(5) = 0 [pid 5127] close(6) = -1 EBADF (Bad file descriptor) [pid 5127] close(7) = -1 EBADF (Bad file descriptor) [pid 5127] close(8) = -1 EBADF (Bad file descriptor) [pid 5127] close(9) = -1 EBADF (Bad file descriptor) [pid 5127] close(10) = -1 EBADF (Bad file descriptor) [pid 5127] close(11) = -1 EBADF (Bad file descriptor) [pid 5127] close(12) = -1 EBADF (Bad file descriptor) [pid 5127] close(13) = -1 EBADF (Bad file descriptor) [pid 5127] close(14) = -1 EBADF (Bad file descriptor) [pid 5127] close(15) = -1 EBADF (Bad file descriptor) [pid 5127] close(16) = -1 EBADF (Bad file descriptor) [pid 5127] close(17) = -1 EBADF (Bad file descriptor) [pid 5127] close(18) = -1 EBADF (Bad file descriptor) [pid 5127] close(19) = -1 EBADF (Bad file descriptor) [pid 5127] close(20) = -1 EBADF (Bad file descriptor) [pid 5127] close(21) = -1 EBADF (Bad file descriptor) [pid 5127] close(22) = -1 EBADF (Bad file descriptor) [pid 5127] close(23) = -1 EBADF (Bad file descriptor) [pid 5127] close(24) = -1 EBADF (Bad file descriptor) [pid 5127] close(25) = -1 EBADF (Bad file descriptor) [pid 5127] close(26) = -1 EBADF (Bad file descriptor) [pid 5127] close(27) = -1 EBADF (Bad file descriptor) [pid 5127] close(28) = -1 EBADF (Bad file descriptor) [pid 5127] close(29) = -1 EBADF (Bad file descriptor) [pid 5127] exit_group(0) = ? [pid 5127] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5128 attached , child_tidptr=0x5555556af650) = 41 [pid 5128] set_robust_list(0x5555556af660, 24) = 0 [pid 5128] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5128] setpgid(0, 0) = 0 [pid 5128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5128] write(3, "1000", 4) = 4 [pid 5128] close(3) = 0 [pid 5128] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5128] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5128] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5128] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5128] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5128] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=41}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5128] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5128] getsockname(5, {sa_family=AF_NETLINK, nl_pid=41, nl_groups=00000000}, [20 => 12]) = 0 [pid 5128] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5128] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5128] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose2"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5128] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5128] close(3) = 0 [pid 5128] close(4) = 0 [pid 5128] close(5) = 0 [pid 5128] close(6) = -1 EBADF (Bad file descriptor) [pid 5128] close(7) = -1 EBADF (Bad file descriptor) [pid 5128] close(8) = -1 EBADF (Bad file descriptor) [pid 5128] close(9) = -1 EBADF (Bad file descriptor) [pid 5128] close(10) = -1 EBADF (Bad file descriptor) [pid 5128] close(11) = -1 EBADF (Bad file descriptor) [pid 5128] close(12) = -1 EBADF (Bad file descriptor) [pid 5128] close(13) = -1 EBADF (Bad file descriptor) [pid 5128] close(14) = -1 EBADF (Bad file descriptor) [pid 5128] close(15) = -1 EBADF (Bad file descriptor) [pid 5128] close(16) = -1 EBADF (Bad file descriptor) [pid 5128] close(17) = -1 EBADF (Bad file descriptor) [pid 5128] close(18) = -1 EBADF (Bad file descriptor) [pid 5128] close(19) = -1 EBADF (Bad file descriptor) [pid 5128] close(20) = -1 EBADF (Bad file descriptor) [pid 5128] close(21) = -1 EBADF (Bad file descriptor) [pid 5128] close(22) = -1 EBADF (Bad file descriptor) [pid 5128] close(23) = -1 EBADF (Bad file descriptor) [pid 5128] close(24) = -1 EBADF (Bad file descriptor) [pid 5128] close(25) = -1 EBADF (Bad file descriptor) [pid 5128] close(26) = -1 EBADF (Bad file descriptor) [pid 5128] close(27) = -1 EBADF (Bad file descriptor) [pid 5128] close(28) = -1 EBADF (Bad file descriptor) [pid 5128] close(29) = -1 EBADF (Bad file descriptor) [pid 5128] exit_group(0) = ? [pid 5128] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5129 attached , child_tidptr=0x5555556af650) = 42 [pid 5129] set_robust_list(0x5555556af660, 24) = 0 [pid 5129] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5129] setpgid(0, 0) = 0 [pid 5129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5129] write(3, "1000", 4) = 4 [pid 5129] close(3) = 0 [pid 5129] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5129] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5129] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5129] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5129] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5129] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=42}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5129] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5129] getsockname(5, {sa_family=AF_NETLINK, nl_pid=42, nl_groups=00000000}, [20 => 12]) = 0 [pid 5129] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5129] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5129] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose3"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5129] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5129] close(3) = 0 [pid 5129] close(4) = 0 [pid 5129] close(5) = 0 [pid 5129] close(6) = -1 EBADF (Bad file descriptor) [pid 5129] close(7) = -1 EBADF (Bad file descriptor) [pid 5129] close(8) = -1 EBADF (Bad file descriptor) [pid 5129] close(9) = -1 EBADF (Bad file descriptor) [pid 5129] close(10) = -1 EBADF (Bad file descriptor) [pid 5129] close(11) = -1 EBADF (Bad file descriptor) [pid 5129] close(12) = -1 EBADF (Bad file descriptor) [pid 5129] close(13) = -1 EBADF (Bad file descriptor) [pid 5129] close(14) = -1 EBADF (Bad file descriptor) [pid 5129] close(15) = -1 EBADF (Bad file descriptor) [pid 5129] close(16) = -1 EBADF (Bad file descriptor) [pid 5129] close(17) = -1 EBADF (Bad file descriptor) [pid 5129] close(18) = -1 EBADF (Bad file descriptor) [pid 5129] close(19) = -1 EBADF (Bad file descriptor) [pid 5129] close(20) = -1 EBADF (Bad file descriptor) [pid 5129] close(21) = -1 EBADF (Bad file descriptor) [pid 5129] close(22) = -1 EBADF (Bad file descriptor) [pid 5129] close(23) = -1 EBADF (Bad file descriptor) [pid 5129] close(24) = -1 EBADF (Bad file descriptor) [pid 5129] close(25) = -1 EBADF (Bad file descriptor) [pid 5129] close(26) = -1 EBADF (Bad file descriptor) [pid 5129] close(27) = -1 EBADF (Bad file descriptor) [pid 5129] close(28) = -1 EBADF (Bad file descriptor) [pid 5129] close(29) = -1 EBADF (Bad file descriptor) [pid 5129] exit_group(0) = ? [pid 5129] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5130 attached , child_tidptr=0x5555556af650) = 43 [pid 5130] set_robust_list(0x5555556af660, 24) = 0 [pid 5130] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5130] setpgid(0, 0) = 0 [pid 5130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5130] write(3, "1000", 4) = 4 [pid 5130] close(3) = 0 [pid 5130] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5130] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5130] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5130] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5130] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5130] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=43}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5130] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5130] getsockname(5, {sa_family=AF_NETLINK, nl_pid=43, nl_groups=00000000}, [20 => 12]) = 0 [pid 5130] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5130] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5130] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose4"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5130] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = -1 ENOBUFS (No buffer space available) [pid 5130] close(3) = 0 [pid 5130] close(4) = 0 [pid 5130] close(5) = 0 [pid 5130] close(6) = -1 EBADF (Bad file descriptor) [pid 5130] close(7) = -1 EBADF (Bad file descriptor) [pid 5130] close(8) = -1 EBADF (Bad file descriptor) [pid 5130] close(9) = -1 EBADF (Bad file descriptor) [pid 5130] close(10) = -1 EBADF (Bad file descriptor) [pid 5130] close(11) = -1 EBADF (Bad file descriptor) [pid 5130] close(12) = -1 EBADF (Bad file descriptor) [pid 5130] close(13) = -1 EBADF (Bad file descriptor) [pid 5130] close(14) = -1 EBADF (Bad file descriptor) [pid 5130] close(15) = -1 EBADF (Bad file descriptor) [pid 5130] close(16) = -1 EBADF (Bad file descriptor) [pid 5130] close(17) = -1 EBADF (Bad file descriptor) [pid 5130] close(18) = -1 EBADF (Bad file descriptor) [pid 5130] close(19) = -1 EBADF (Bad file descriptor) [pid 5130] close(20) = -1 EBADF (Bad file descriptor) [pid 5130] close(21) = -1 EBADF (Bad file descriptor) [pid 5130] close(22) = -1 EBADF (Bad file descriptor) [pid 5130] close(23) = -1 EBADF (Bad file descriptor) [pid 5130] close(24) = -1 EBADF (Bad file descriptor) [pid 5130] close(25) = -1 EBADF (Bad file descriptor) [pid 5130] close(26) = -1 EBADF (Bad file descriptor) [pid 5130] close(27) = -1 EBADF (Bad file descriptor) [pid 5130] close(28) = -1 EBADF (Bad file descriptor) [pid 5130] close(29) = -1 EBADF (Bad file descriptor) [pid 5130] exit_group(0) = ? [pid 5130] +++ exited with 0 +++ [pid 5078] --- 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 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 44 ./strace-static-x86_64: Process 5131 attached [pid 5131] set_robust_list(0x5555556af660, 24) = 0 [pid 5131] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5131] setpgid(0, 0) = 0 [pid 5131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5131] write(3, "1000", 4) = 4 [pid 5131] close(3) = 0 [pid 5131] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5131] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5131] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5131] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5131] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5131] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=44}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5131] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5131] getsockname(5, {sa_family=AF_NETLINK, nl_pid=44, nl_groups=00000000}, [20 => 12]) = 0 [pid 5131] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5131] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5131] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose5"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5131] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5131] close(3) = 0 [pid 5131] close(4) = 0 [pid 5131] close(5) = 0 [pid 5131] close(6) = -1 EBADF (Bad file descriptor) [pid 5131] close(7) = -1 EBADF (Bad file descriptor) [pid 5131] close(8) = -1 EBADF (Bad file descriptor) [pid 5131] close(9) = -1 EBADF (Bad file descriptor) [pid 5131] close(10) = -1 EBADF (Bad file descriptor) [pid 5131] close(11) = -1 EBADF (Bad file descriptor) [pid 5131] close(12) = -1 EBADF (Bad file descriptor) [pid 5131] close(13) = -1 EBADF (Bad file descriptor) [pid 5131] close(14) = -1 EBADF (Bad file descriptor) [pid 5131] close(15) = -1 EBADF (Bad file descriptor) [pid 5131] close(16) = -1 EBADF (Bad file descriptor) [pid 5131] close(17) = -1 EBADF (Bad file descriptor) [pid 5131] close(18) = -1 EBADF (Bad file descriptor) [pid 5131] close(19) = -1 EBADF (Bad file descriptor) [pid 5131] close(20) = -1 EBADF (Bad file descriptor) [pid 5131] close(21) = -1 EBADF (Bad file descriptor) [pid 5131] close(22) = -1 EBADF (Bad file descriptor) [pid 5131] close(23) = -1 EBADF (Bad file descriptor) [pid 5131] close(24) = -1 EBADF (Bad file descriptor) [pid 5131] close(25) = -1 EBADF (Bad file descriptor) [pid 5131] close(26) = -1 EBADF (Bad file descriptor) [pid 5131] close(27) = -1 EBADF (Bad file descriptor) [pid 5131] close(28) = -1 EBADF (Bad file descriptor) [pid 5131] close(29) = -1 EBADF (Bad file descriptor) [pid 5131] exit_group(0) = ? [pid 5131] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 45 ./strace-static-x86_64: Process 5132 attached [pid 5132] set_robust_list(0x5555556af660, 24) = 0 [pid 5132] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5132] setpgid(0, 0) = 0 [pid 5132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5132] write(3, "1000", 4) = 4 [pid 5132] close(3) = 0 [pid 5132] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5132] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5132] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5132] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5132] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5132] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=45}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5132] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5132] getsockname(5, {sa_family=AF_NETLINK, nl_pid=45, nl_groups=00000000}, [20 => 12]) = 0 [pid 5132] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5132] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5132] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose6"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5132] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5132] close(3) = 0 [pid 5132] close(4) = 0 [pid 5132] close(5) = 0 [pid 5132] close(6) = -1 EBADF (Bad file descriptor) [pid 5132] close(7) = -1 EBADF (Bad file descriptor) [pid 5132] close(8) = -1 EBADF (Bad file descriptor) [pid 5132] close(9) = -1 EBADF (Bad file descriptor) [pid 5132] close(10) = -1 EBADF (Bad file descriptor) [pid 5132] close(11) = -1 EBADF (Bad file descriptor) [pid 5132] close(12) = -1 EBADF (Bad file descriptor) [pid 5132] close(13) = -1 EBADF (Bad file descriptor) [pid 5132] close(14) = -1 EBADF (Bad file descriptor) [pid 5132] close(15) = -1 EBADF (Bad file descriptor) [pid 5132] close(16) = -1 EBADF (Bad file descriptor) [pid 5132] close(17) = -1 EBADF (Bad file descriptor) [pid 5132] close(18) = -1 EBADF (Bad file descriptor) [pid 5132] close(19) = -1 EBADF (Bad file descriptor) [pid 5132] close(20) = -1 EBADF (Bad file descriptor) [pid 5132] close(21) = -1 EBADF (Bad file descriptor) [pid 5132] close(22) = -1 EBADF (Bad file descriptor) [pid 5132] close(23) = -1 EBADF (Bad file descriptor) [pid 5132] close(24) = -1 EBADF (Bad file descriptor) [pid 5132] close(25) = -1 EBADF (Bad file descriptor) [pid 5132] close(26) = -1 EBADF (Bad file descriptor) [pid 5132] close(27) = -1 EBADF (Bad file descriptor) [pid 5132] close(28) = -1 EBADF (Bad file descriptor) [pid 5132] close(29) = -1 EBADF (Bad file descriptor) [pid 5132] exit_group(0) = ? [pid 5132] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5133 attached , child_tidptr=0x5555556af650) = 46 [pid 5133] set_robust_list(0x5555556af660, 24) = 0 [pid 5133] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5133] setpgid(0, 0) = 0 [pid 5133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5133] write(3, "1000", 4) = 4 [pid 5133] close(3) = 0 [pid 5133] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5133] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5133] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5133] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5133] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5133] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=46}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5133] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5133] getsockname(5, {sa_family=AF_NETLINK, nl_pid=46, nl_groups=00000000}, [20 => 12]) = 0 [pid 5133] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5133] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5133] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose7"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5133] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5133] close(3) = 0 [pid 5133] close(4) = 0 [pid 5133] close(5) = 0 [pid 5133] close(6) = -1 EBADF (Bad file descriptor) [pid 5133] close(7) = -1 EBADF (Bad file descriptor) [pid 5133] close(8) = -1 EBADF (Bad file descriptor) [pid 5133] close(9) = -1 EBADF (Bad file descriptor) [pid 5133] close(10) = -1 EBADF (Bad file descriptor) [pid 5133] close(11) = -1 EBADF (Bad file descriptor) [pid 5133] close(12) = -1 EBADF (Bad file descriptor) [pid 5133] close(13) = -1 EBADF (Bad file descriptor) [pid 5133] close(14) = -1 EBADF (Bad file descriptor) [pid 5133] close(15) = -1 EBADF (Bad file descriptor) [pid 5133] close(16) = -1 EBADF (Bad file descriptor) [pid 5133] close(17) = -1 EBADF (Bad file descriptor) [pid 5133] close(18) = -1 EBADF (Bad file descriptor) [pid 5133] close(19) = -1 EBADF (Bad file descriptor) [pid 5133] close(20) = -1 EBADF (Bad file descriptor) [pid 5133] close(21) = -1 EBADF (Bad file descriptor) [pid 5133] close(22) = -1 EBADF (Bad file descriptor) [pid 5133] close(23) = -1 EBADF (Bad file descriptor) [pid 5133] close(24) = -1 EBADF (Bad file descriptor) [pid 5133] close(25) = -1 EBADF (Bad file descriptor) [pid 5133] close(26) = -1 EBADF (Bad file descriptor) [pid 5133] close(27) = -1 EBADF (Bad file descriptor) [pid 5133] close(28) = -1 EBADF (Bad file descriptor) [pid 5133] close(29) = -1 EBADF (Bad file descriptor) [pid 5133] exit_group(0) = ? [pid 5133] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 47 ./strace-static-x86_64: Process 5134 attached [pid 5134] set_robust_list(0x5555556af660, 24) = 0 [pid 5134] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5134] setpgid(0, 0) = 0 [pid 5134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5134] write(3, "1000", 4) = 4 [pid 5134] close(3) = 0 [pid 5134] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5134] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5134] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5134] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5134] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5134] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=47}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5134] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5134] getsockname(5, {sa_family=AF_NETLINK, nl_pid=47, nl_groups=00000000}, [20 => 12]) = 0 [pid 5134] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5134] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5134] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose8"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5134] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5134] close(3) = 0 [pid 5134] close(4) = 0 [pid 5134] close(5) = 0 [pid 5134] close(6) = -1 EBADF (Bad file descriptor) [pid 5134] close(7) = -1 EBADF (Bad file descriptor) [pid 5134] close(8) = -1 EBADF (Bad file descriptor) [pid 5134] close(9) = -1 EBADF (Bad file descriptor) [ 93.015248][ T5134] __nla_validate_parse: 13 callbacks suppressed [ 93.015268][ T5134] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5134] close(10) = -1 EBADF (Bad file descriptor) [pid 5134] close(11) = -1 EBADF (Bad file descriptor) [pid 5134] close(12) = -1 EBADF (Bad file descriptor) [pid 5134] close(13) = -1 EBADF (Bad file descriptor) [pid 5134] close(14) = -1 EBADF (Bad file descriptor) [pid 5134] close(15) = -1 EBADF (Bad file descriptor) [pid 5134] close(16) = -1 EBADF (Bad file descriptor) [pid 5134] close(17) = -1 EBADF (Bad file descriptor) [pid 5134] close(18) = -1 EBADF (Bad file descriptor) [pid 5134] close(19) = -1 EBADF (Bad file descriptor) [pid 5134] close(20) = -1 EBADF (Bad file descriptor) [pid 5134] close(21) = -1 EBADF (Bad file descriptor) [pid 5134] close(22) = -1 EBADF (Bad file descriptor) [pid 5134] close(23) = -1 EBADF (Bad file descriptor) [pid 5134] close(24) = -1 EBADF (Bad file descriptor) [pid 5134] close(25) = -1 EBADF (Bad file descriptor) [pid 5134] close(26) = -1 EBADF (Bad file descriptor) [pid 5134] close(27) = -1 EBADF (Bad file descriptor) [pid 5134] close(28) = -1 EBADF (Bad file descriptor) [pid 5134] close(29) = -1 EBADF (Bad file descriptor) [pid 5134] exit_group(0) = ? [pid 5134] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5135 attached , child_tidptr=0x5555556af650) = 48 [pid 5135] set_robust_list(0x5555556af660, 24) = 0 [pid 5135] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5135] setpgid(0, 0) = 0 [pid 5135] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5135] write(3, "1000", 4) = 4 [pid 5135] close(3) = 0 [pid 5135] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5135] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5135] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5135] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5135] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5135] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=48}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5135] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5135] getsockname(5, {sa_family=AF_NETLINK, nl_pid=48, nl_groups=00000000}, [20 => 12]) = 0 [pid 5135] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5135] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5135] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose9"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [ 93.215256][ T5135] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [ 93.229582][ T5135] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 93.236561][ T5135] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 93.243284][ T5135] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 93.249869][ T5135] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 93.256357][ T5135] hsr_slave_0: hsr_addr_subst_dest: Unknown node [pid 5135] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5135] close(3) = 0 [pid 5135] close(4) = 0 [pid 5135] close(5) = 0 [pid 5135] close(6) = -1 EBADF (Bad file descriptor) [pid 5135] close(7) = -1 EBADF (Bad file descriptor) [pid 5135] close(8) = -1 EBADF (Bad file descriptor) [pid 5135] close(9) = -1 EBADF (Bad file descriptor) [ 93.262910][ T5135] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 93.269462][ T5135] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 93.275976][ T5135] hsr_slave_1: hsr_addr_subst_dest: Unknown node [pid 5135] close(10) = -1 EBADF (Bad file descriptor) [pid 5135] close(11) = -1 EBADF (Bad file descriptor) [pid 5135] close(12) = -1 EBADF (Bad file descriptor) [pid 5135] close(13) = -1 EBADF (Bad file descriptor) [pid 5135] close(14) = -1 EBADF (Bad file descriptor) [pid 5135] close(15) = -1 EBADF (Bad file descriptor) [pid 5135] close(16) = -1 EBADF (Bad file descriptor) [pid 5135] close(17) = -1 EBADF (Bad file descriptor) [pid 5135] close(18) = -1 EBADF (Bad file descriptor) [pid 5135] close(19) = -1 EBADF (Bad file descriptor) [pid 5135] close(20) = -1 EBADF (Bad file descriptor) [pid 5135] close(21) = -1 EBADF (Bad file descriptor) [pid 5135] close(22) = -1 EBADF (Bad file descriptor) [pid 5135] close(23) = -1 EBADF (Bad file descriptor) [pid 5135] close(24) = -1 EBADF (Bad file descriptor) [pid 5135] close(25) = -1 EBADF (Bad file descriptor) [pid 5135] close(26) = -1 EBADF (Bad file descriptor) [pid 5135] close(27) = -1 EBADF (Bad file descriptor) [pid 5135] close(28) = -1 EBADF (Bad file descriptor) [pid 5135] close(29) = -1 EBADF (Bad file descriptor) [pid 5135] exit_group(0) = ? [pid 5135] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 49 ./strace-static-x86_64: Process 5136 attached [pid 5136] set_robust_list(0x5555556af660, 24) = 0 [pid 5136] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5136] setpgid(0, 0) = 0 [pid 5136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5136] write(3, "1000", 4) = 4 [pid 5136] close(3) = 0 [pid 5136] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5136] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5136] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5136] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5136] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5136] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=49}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5136] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5136] getsockname(5, {sa_family=AF_NETLINK, nl_pid=49, nl_groups=00000000}, [20 => 12]) = 0 [pid 5136] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5136] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5136] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose10"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5136] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5136] close(3) = 0 [pid 5136] close(4) = 0 [pid 5136] close(5) = 0 [pid 5136] close(6) = -1 EBADF (Bad file descriptor) [pid 5136] close(7) = -1 EBADF (Bad file descriptor) [pid 5136] close(8) = -1 EBADF (Bad file descriptor) [pid 5136] close(9) = -1 EBADF (Bad file descriptor) [pid 5136] close(10) = -1 EBADF (Bad file descriptor) [pid 5136] close(11) = -1 EBADF (Bad file descriptor) [pid 5136] close(12) = -1 EBADF (Bad file descriptor) [pid 5136] close(13) = -1 EBADF (Bad file descriptor) [pid 5136] close(14) = -1 EBADF (Bad file descriptor) [pid 5136] close(15) = -1 EBADF (Bad file descriptor) [pid 5136] close(16) = -1 EBADF (Bad file descriptor) [pid 5136] close(17) = -1 EBADF (Bad file descriptor) [pid 5136] close(18) = -1 EBADF (Bad file descriptor) [pid 5136] close(19) = -1 EBADF (Bad file descriptor) [ 93.550528][ T5136] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5136] close(20) = -1 EBADF (Bad file descriptor) [pid 5136] close(21) = -1 EBADF (Bad file descriptor) [pid 5136] close(22) = -1 EBADF (Bad file descriptor) [pid 5136] close(23) = -1 EBADF (Bad file descriptor) [pid 5136] close(24) = -1 EBADF (Bad file descriptor) [pid 5136] close(25) = -1 EBADF (Bad file descriptor) [pid 5136] close(26) = -1 EBADF (Bad file descriptor) [pid 5136] close(27) = -1 EBADF (Bad file descriptor) [pid 5136] close(28) = -1 EBADF (Bad file descriptor) [pid 5136] close(29) = -1 EBADF (Bad file descriptor) [pid 5136] exit_group(0) = ? [pid 5136] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5138 attached , child_tidptr=0x5555556af650) = 50 [pid 5138] set_robust_list(0x5555556af660, 24) = 0 [pid 5138] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5138] setpgid(0, 0) = 0 [pid 5138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5138] write(3, "1000", 4) = 4 [pid 5138] close(3) = 0 [pid 5138] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5138] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5138] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5138] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5138] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5138] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=50}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5138] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5138] getsockname(5, {sa_family=AF_NETLINK, nl_pid=50, nl_groups=00000000}, [20 => 12]) = 0 [pid 5138] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5138] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5138] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose11"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5138] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5138] close(3) = 0 [pid 5138] close(4) = 0 [pid 5138] close(5) = 0 [pid 5138] close(6) = -1 EBADF (Bad file descriptor) [pid 5138] close(7) = -1 EBADF (Bad file descriptor) [pid 5138] close(8) = -1 EBADF (Bad file descriptor) [pid 5138] close(9) = -1 EBADF (Bad file descriptor) [pid 5138] close(10) = -1 EBADF (Bad file descriptor) [ 93.726633][ T5138] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5138] close(11) = -1 EBADF (Bad file descriptor) [pid 5138] close(12) = -1 EBADF (Bad file descriptor) [pid 5138] close(13) = -1 EBADF (Bad file descriptor) [pid 5138] close(14) = -1 EBADF (Bad file descriptor) [pid 5138] close(15) = -1 EBADF (Bad file descriptor) [pid 5138] close(16) = -1 EBADF (Bad file descriptor) [pid 5138] close(17) = -1 EBADF (Bad file descriptor) [pid 5138] close(18) = -1 EBADF (Bad file descriptor) [pid 5138] close(19) = -1 EBADF (Bad file descriptor) [pid 5138] close(20) = -1 EBADF (Bad file descriptor) [pid 5138] close(21) = -1 EBADF (Bad file descriptor) [pid 5138] close(22) = -1 EBADF (Bad file descriptor) [pid 5138] close(23) = -1 EBADF (Bad file descriptor) [pid 5138] close(24) = -1 EBADF (Bad file descriptor) [pid 5138] close(25) = -1 EBADF (Bad file descriptor) [pid 5138] close(26) = -1 EBADF (Bad file descriptor) [pid 5138] close(27) = -1 EBADF (Bad file descriptor) [pid 5138] close(28) = -1 EBADF (Bad file descriptor) [pid 5138] close(29) = -1 EBADF (Bad file descriptor) [pid 5138] exit_group(0) = ? [pid 5138] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5139 attached , child_tidptr=0x5555556af650) = 51 [pid 5139] set_robust_list(0x5555556af660, 24) = 0 [pid 5139] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5139] setpgid(0, 0) = 0 [pid 5139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5139] write(3, "1000", 4) = 4 [pid 5139] close(3) = 0 [pid 5139] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5139] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5139] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5139] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5139] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5139] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=51}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5139] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5139] getsockname(5, {sa_family=AF_NETLINK, nl_pid=51, nl_groups=00000000}, [20 => 12]) = 0 [pid 5139] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5139] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5139] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose12"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5139] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5139] close(3) = 0 [ 93.948453][ T5139] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5139] close(4) = 0 [pid 5139] close(5) = 0 [pid 5139] close(6) = -1 EBADF (Bad file descriptor) [pid 5139] close(7) = -1 EBADF (Bad file descriptor) [pid 5139] close(8) = -1 EBADF (Bad file descriptor) [pid 5139] close(9) = -1 EBADF (Bad file descriptor) [pid 5139] close(10) = -1 EBADF (Bad file descriptor) [pid 5139] close(11) = -1 EBADF (Bad file descriptor) [pid 5139] close(12) = -1 EBADF (Bad file descriptor) [pid 5139] close(13) = -1 EBADF (Bad file descriptor) [pid 5139] close(14) = -1 EBADF (Bad file descriptor) [pid 5139] close(15) = -1 EBADF (Bad file descriptor) [pid 5139] close(16) = -1 EBADF (Bad file descriptor) [pid 5139] close(17) = -1 EBADF (Bad file descriptor) [pid 5139] close(18) = -1 EBADF (Bad file descriptor) [pid 5139] close(19) = -1 EBADF (Bad file descriptor) [pid 5139] close(20) = -1 EBADF (Bad file descriptor) [pid 5139] close(21) = -1 EBADF (Bad file descriptor) [pid 5139] close(22) = -1 EBADF (Bad file descriptor) [pid 5139] close(23) = -1 EBADF (Bad file descriptor) [pid 5139] close(24) = -1 EBADF (Bad file descriptor) [pid 5139] close(25) = -1 EBADF (Bad file descriptor) [pid 5139] close(26) = -1 EBADF (Bad file descriptor) [pid 5139] close(27) = -1 EBADF (Bad file descriptor) [pid 5139] close(28) = -1 EBADF (Bad file descriptor) [pid 5139] close(29) = -1 EBADF (Bad file descriptor) [pid 5139] exit_group(0) = ? [pid 5139] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5140 attached , child_tidptr=0x5555556af650) = 52 [pid 5140] set_robust_list(0x5555556af660, 24) = 0 [pid 5140] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5140] setpgid(0, 0) = 0 [pid 5140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5140] write(3, "1000", 4) = 4 [pid 5140] close(3) = 0 [pid 5140] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5140] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5140] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5140] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5140] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5140] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=52}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5140] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5140] getsockname(5, {sa_family=AF_NETLINK, nl_pid=52, nl_groups=00000000}, [20 => 12]) = 0 [pid 5140] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x34\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5140] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5140] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose13"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5140] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5140] close(3) = 0 [pid 5140] close(4) = 0 [pid 5140] close(5) = 0 [pid 5140] close(6) = -1 EBADF (Bad file descriptor) [ 94.223671][ T5140] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5140] close(7) = -1 EBADF (Bad file descriptor) [pid 5140] close(8) = -1 EBADF (Bad file descriptor) [pid 5140] close(9) = -1 EBADF (Bad file descriptor) [pid 5140] close(10) = -1 EBADF (Bad file descriptor) [pid 5140] close(11) = -1 EBADF (Bad file descriptor) [pid 5140] close(12) = -1 EBADF (Bad file descriptor) [pid 5140] close(13) = -1 EBADF (Bad file descriptor) [pid 5140] close(14) = -1 EBADF (Bad file descriptor) [pid 5140] close(15) = -1 EBADF (Bad file descriptor) [pid 5140] close(16) = -1 EBADF (Bad file descriptor) [pid 5140] close(17) = -1 EBADF (Bad file descriptor) [pid 5140] close(18) = -1 EBADF (Bad file descriptor) [pid 5140] close(19) = -1 EBADF (Bad file descriptor) [pid 5140] close(20) = -1 EBADF (Bad file descriptor) [pid 5140] close(21) = -1 EBADF (Bad file descriptor) [pid 5140] close(22) = -1 EBADF (Bad file descriptor) [pid 5140] close(23) = -1 EBADF (Bad file descriptor) [pid 5140] close(24) = -1 EBADF (Bad file descriptor) [pid 5140] close(25) = -1 EBADF (Bad file descriptor) [pid 5140] close(26) = -1 EBADF (Bad file descriptor) [pid 5140] close(27) = -1 EBADF (Bad file descriptor) [pid 5140] close(28) = -1 EBADF (Bad file descriptor) [pid 5140] close(29) = -1 EBADF (Bad file descriptor) [pid 5140] exit_group(0) = ? [pid 5140] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5141 attached , child_tidptr=0x5555556af650) = 53 [pid 5141] set_robust_list(0x5555556af660, 24) = 0 [pid 5141] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5141] setpgid(0, 0) = 0 [pid 5141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5141] write(3, "1000", 4) = 4 [pid 5141] close(3) = 0 [pid 5141] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5141] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5141] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5141] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5141] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5141] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=53}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5141] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5141] getsockname(5, {sa_family=AF_NETLINK, nl_pid=53, nl_groups=00000000}, [20 => 12]) = 0 [pid 5141] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x35\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5141] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5141] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose14"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5141] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5141] close(3) = 0 [pid 5141] close(4) = 0 [pid 5141] close(5) = 0 [pid 5141] close(6) = -1 EBADF (Bad file descriptor) [pid 5141] close(7) = -1 EBADF (Bad file descriptor) [pid 5141] close(8) = -1 EBADF (Bad file descriptor) [pid 5141] close(9) = -1 EBADF (Bad file descriptor) [pid 5141] close(10) = -1 EBADF (Bad file descriptor) [pid 5141] close(11) = -1 EBADF (Bad file descriptor) [pid 5141] close(12) = -1 EBADF (Bad file descriptor) [ 94.517337][ T5141] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5141] close(13) = -1 EBADF (Bad file descriptor) [pid 5141] close(14) = -1 EBADF (Bad file descriptor) [pid 5141] close(15) = -1 EBADF (Bad file descriptor) [pid 5141] close(16) = -1 EBADF (Bad file descriptor) [pid 5141] close(17) = -1 EBADF (Bad file descriptor) [pid 5141] close(18) = -1 EBADF (Bad file descriptor) [pid 5141] close(19) = -1 EBADF (Bad file descriptor) [pid 5141] close(20) = -1 EBADF (Bad file descriptor) [pid 5141] close(21) = -1 EBADF (Bad file descriptor) [pid 5141] close(22) = -1 EBADF (Bad file descriptor) [pid 5141] close(23) = -1 EBADF (Bad file descriptor) [pid 5141] close(24) = -1 EBADF (Bad file descriptor) [pid 5141] close(25) = -1 EBADF (Bad file descriptor) [pid 5141] close(26) = -1 EBADF (Bad file descriptor) [pid 5141] close(27) = -1 EBADF (Bad file descriptor) [pid 5141] close(28) = -1 EBADF (Bad file descriptor) [pid 5141] close(29) = -1 EBADF (Bad file descriptor) [pid 5141] exit_group(0) = ? [pid 5141] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5142 attached [pid 5142] set_robust_list(0x5555556af660, 24) = 0 [pid 5142] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5078] <... clone resumed>, child_tidptr=0x5555556af650) = 54 [pid 5142] <... prctl resumed>) = 0 [pid 5142] setpgid(0, 0) = 0 [pid 5142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5142] write(3, "1000", 4) = 4 [pid 5142] close(3) = 0 [pid 5142] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5142] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5142] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5142] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5142] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5142] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=54}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5142] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5142] getsockname(5, {sa_family=AF_NETLINK, nl_pid=54, nl_groups=00000000}, [20 => 12]) = 0 [pid 5142] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x36\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5142] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5142] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("rose15"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5142] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5142] close(3) = 0 [pid 5142] close(4) = 0 [pid 5142] close(5) = 0 [pid 5142] close(6) = -1 EBADF (Bad file descriptor) [pid 5142] close(7) = -1 EBADF (Bad file descriptor) [pid 5142] close(8) = -1 EBADF (Bad file descriptor) [pid 5142] close(9) = -1 EBADF (Bad file descriptor) [pid 5142] close(10) = -1 EBADF (Bad file descriptor) [pid 5142] close(11) = -1 EBADF (Bad file descriptor) [pid 5142] close(12) = -1 EBADF (Bad file descriptor) [pid 5142] close(13) = -1 EBADF (Bad file descriptor) [pid 5142] close(14) = -1 EBADF (Bad file descriptor) [pid 5142] close(15) = -1 EBADF (Bad file descriptor) [pid 5142] close(16) = -1 EBADF (Bad file descriptor) [pid 5142] close(17) = -1 EBADF (Bad file descriptor) [pid 5142] close(18) = -1 EBADF (Bad file descriptor) [pid 5142] close(19) = -1 EBADF (Bad file descriptor) [pid 5142] close(20) = -1 EBADF (Bad file descriptor) [pid 5142] close(21) = -1 EBADF (Bad file descriptor) [pid 5142] close(22) = -1 EBADF (Bad file descriptor) [pid 5142] close(23) = -1 EBADF (Bad file descriptor) [ 94.743190][ T5142] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5142] close(24) = -1 EBADF (Bad file descriptor) [pid 5142] close(25) = -1 EBADF (Bad file descriptor) [pid 5142] close(26) = -1 EBADF (Bad file descriptor) [pid 5142] close(27) = -1 EBADF (Bad file descriptor) [pid 5142] close(28) = -1 EBADF (Bad file descriptor) [pid 5142] close(29) = -1 EBADF (Bad file descriptor) [pid 5142] exit_group(0) = ? [pid 5142] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5143 attached , child_tidptr=0x5555556af650) = 55 [pid 5143] set_robust_list(0x5555556af660, 24) = 0 [pid 5143] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5143] setpgid(0, 0) = 0 [pid 5143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5143] write(3, "1000", 4) = 4 [pid 5143] close(3) = 0 [pid 5143] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5143] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5143] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5143] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5143] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5143] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=55}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5143] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5143] getsockname(5, {sa_family=AF_NETLINK, nl_pid=55, nl_groups=00000000}, [20 => 12]) = 0 [pid 5143] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x37\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5143] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5143] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("bpq0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5143] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5143] close(3) = 0 [pid 5143] close(4) = 0 [pid 5143] close(5) = 0 [pid 5143] close(6) = -1 EBADF (Bad file descriptor) [ 94.922893][ T5143] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5143] close(7) = -1 EBADF (Bad file descriptor) [pid 5143] close(8) = -1 EBADF (Bad file descriptor) [pid 5143] close(9) = -1 EBADF (Bad file descriptor) [pid 5143] close(10) = -1 EBADF (Bad file descriptor) [pid 5143] close(11) = -1 EBADF (Bad file descriptor) [pid 5143] close(12) = -1 EBADF (Bad file descriptor) [pid 5143] close(13) = -1 EBADF (Bad file descriptor) [pid 5143] close(14) = -1 EBADF (Bad file descriptor) [pid 5143] close(15) = -1 EBADF (Bad file descriptor) [pid 5143] close(16) = -1 EBADF (Bad file descriptor) [pid 5143] close(17) = -1 EBADF (Bad file descriptor) [pid 5143] close(18) = -1 EBADF (Bad file descriptor) [pid 5143] close(19) = -1 EBADF (Bad file descriptor) [pid 5143] close(20) = -1 EBADF (Bad file descriptor) [pid 5143] close(21) = -1 EBADF (Bad file descriptor) [pid 5143] close(22) = -1 EBADF (Bad file descriptor) [pid 5143] close(23) = -1 EBADF (Bad file descriptor) [pid 5143] close(24) = -1 EBADF (Bad file descriptor) [pid 5143] close(25) = -1 EBADF (Bad file descriptor) [pid 5143] close(26) = -1 EBADF (Bad file descriptor) [pid 5143] close(27) = -1 EBADF (Bad file descriptor) [pid 5143] close(28) = -1 EBADF (Bad file descriptor) [pid 5143] close(29) = -1 EBADF (Bad file descriptor) [pid 5143] exit_group(0) = ? [pid 5143] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556af650) = 56 ./strace-static-x86_64: Process 5144 attached [pid 5144] set_robust_list(0x5555556af660, 24) = 0 [pid 5144] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5144] setpgid(0, 0) = 0 [pid 5144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5144] write(3, "1000", 4) = 4 [pid 5144] close(3) = 0 [pid 5144] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5144] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5144] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5144] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5144] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5144] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=56}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5144] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5144] getsockname(5, {sa_family=AF_NETLINK, nl_pid=56, nl_groups=00000000}, [20 => 12]) = 0 [pid 5144] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x38\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5144] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5144] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("lapb0"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5144] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5144] close(3) = 0 [pid 5144] close(4) = 0 [pid 5144] close(5) = 0 [pid 5144] close(6) = -1 EBADF (Bad file descriptor) [pid 5144] close(7) = -1 EBADF (Bad file descriptor) [pid 5144] close(8) = -1 EBADF (Bad file descriptor) [pid 5144] close(9) = -1 EBADF (Bad file descriptor) [pid 5144] close(10) = -1 EBADF (Bad file descriptor) [pid 5144] close(11) = -1 EBADF (Bad file descriptor) [pid 5144] close(12) = -1 EBADF (Bad file descriptor) [ 95.142802][ T5144] netlink: 12 bytes leftover after parsing attributes in process `syz-executor231'. [pid 5144] close(13) = -1 EBADF (Bad file descriptor) [pid 5144] close(14) = -1 EBADF (Bad file descriptor) [pid 5144] close(15) = -1 EBADF (Bad file descriptor) [pid 5144] close(16) = -1 EBADF (Bad file descriptor) [pid 5144] close(17) = -1 EBADF (Bad file descriptor) [pid 5144] close(18) = -1 EBADF (Bad file descriptor) [pid 5144] close(19) = -1 EBADF (Bad file descriptor) [pid 5144] close(20) = -1 EBADF (Bad file descriptor) [pid 5144] close(21) = -1 EBADF (Bad file descriptor) [pid 5144] close(22) = -1 EBADF (Bad file descriptor) [pid 5144] close(23) = -1 EBADF (Bad file descriptor) [pid 5144] close(24) = -1 EBADF (Bad file descriptor) [pid 5144] close(25) = -1 EBADF (Bad file descriptor) [pid 5144] close(26) = -1 EBADF (Bad file descriptor) [pid 5144] close(27) = -1 EBADF (Bad file descriptor) [pid 5144] close(28) = -1 EBADF (Bad file descriptor) [pid 5144] close(29) = -1 EBADF (Bad file descriptor) [pid 5144] exit_group(0) = ? [pid 5144] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5145 attached , child_tidptr=0x5555556af650) = 57 [pid 5145] set_robust_list(0x5555556af660, 24) = 0 [pid 5145] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5145] setpgid(0, 0) = 0 [pid 5145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5145] write(3, "1000", 4) = 4 [pid 5145] close(3) = 0 [pid 5145] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5145] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5145] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5145] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5145] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5145] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=57}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5145] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5145] getsockname(5, {sa_family=AF_NETLINK, nl_pid=57, nl_groups=00000000}, [20 => 12]) = 0 [pid 5145] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5145] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5145] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("bpq1"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5145] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5145] close(3) = 0 [pid 5145] close(4) = 0 [pid 5145] close(5) = 0 [pid 5145] close(6) = -1 EBADF (Bad file descriptor) [pid 5145] close(7) = -1 EBADF (Bad file descriptor) [pid 5145] close(8) = -1 EBADF (Bad file descriptor) [pid 5145] close(9) = -1 EBADF (Bad file descriptor) [pid 5145] close(10) = -1 EBADF (Bad file descriptor) [pid 5145] close(11) = -1 EBADF (Bad file descriptor) [pid 5145] close(12) = -1 EBADF (Bad file descriptor) [pid 5145] close(13) = -1 EBADF (Bad file descriptor) [pid 5145] close(14) = -1 EBADF (Bad file descriptor) [pid 5145] close(15) = -1 EBADF (Bad file descriptor) [pid 5145] close(16) = -1 EBADF (Bad file descriptor) [pid 5145] close(17) = -1 EBADF (Bad file descriptor) [pid 5145] close(18) = -1 EBADF (Bad file descriptor) [pid 5145] close(19) = -1 EBADF (Bad file descriptor) [pid 5145] close(20) = -1 EBADF (Bad file descriptor) [pid 5145] close(21) = -1 EBADF (Bad file descriptor) [pid 5145] close(22) = -1 EBADF (Bad file descriptor) [pid 5145] close(23) = -1 EBADF (Bad file descriptor) [pid 5145] close(24) = -1 EBADF (Bad file descriptor) [pid 5145] close(25) = -1 EBADF (Bad file descriptor) [pid 5145] close(26) = -1 EBADF (Bad file descriptor) [pid 5145] close(27) = -1 EBADF (Bad file descriptor) [pid 5145] close(28) = -1 EBADF (Bad file descriptor) [pid 5145] close(29) = -1 EBADF (Bad file descriptor) [pid 5145] exit_group(0) = ? [pid 5145] +++ exited with 0 +++ [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5146 attached , child_tidptr=0x5555556af650) = 58 [pid 5146] set_robust_list(0x5555556af660, 24) = 0 [pid 5146] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5146] setpgid(0, 0) = 0 [pid 5146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5146] write(3, "1000", 4) = 4 [pid 5146] close(3) = 0 [pid 5146] socket(AF_PACKET, SOCK_RAW, htons(ETH_P_ALL)) = 3 [pid 5146] setsockopt(3, SOL_PACKET, PACKET_VNET_HDR, "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 197675465) = 0 [pid 5146] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5146] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 5 [pid 5146] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 5146] recvfrom(5, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=58}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0b\x00\x02\x00\x54\x49\x50\x43\x76\x32\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 5146] ioctl(-1, SIOCDEVPRIVATE, 0x20000240) = -1 EBADF (Bad file descriptor) [pid 5146] getsockname(5, {sa_family=AF_NETLINK, nl_pid=58, nl_groups=00000000}, [20 => 12]) = 0 [pid 5146] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x44\x00\xee\xff\xff\xff\xff\x07\x1a\xf7\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60 [pid 5146] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x60\x00\x00\x00\x24\x00\x0b\x0e\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x45\x08\x00\x01\x00\x74\x62\x66\x00\x34\x00\x02\x00\x08\x00\x06\x00\xa4\x23\x00\x00\x28\x00\x01\x00\x00\x00\x00\x00\x73\x79\x7a\x74\x6e\x6c\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=96}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 96 [pid 5146] bind(3, {sa_family=AF_PACKET, sll_protocol=htons(0 /* ETH_P_??? */), sll_ifindex=if_nametoindex("lapb1"), sll_hatype=ARPHRD_ETHER, sll_pkttype=PACKET_HOST, sll_halen=6, sll_addr=[0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 00]}, 20) = 0 [pid 5146] sendto(3, "\x41\x03\x09\x5c\xf2\x1d\x48\x04\x07\x02\x02\x00\xc5\x2c\xf7\xc2\x59\x75\xe0\x05\xb0\x2f\x08\x00\xeb\x2b\x2f\xf0\xda\xc8\x89\x7c\x6b\x11\x87\x77\xfa\xff\xff\xff\x30\x66\x09\x0c\xb6\x00\xc5\x47\x1d\x13\x0a\x66\x32\x1a\x54\xe7\xdf\x30\x5f\x80\xa8\x81\x61\xb6\xfd\x8f\x24\x28\x6a\x57\xc3\xfe\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 23571, MSG_PEEK|MSG_DONTROUTE|MSG_CONFIRM, NULL, 47) = 23571 [pid 5146] close(3) = 0 [pid 5146] close(4) = 0 [pid 5146] close(5) = 0 [pid 5146] close(6) = -1 EBADF (Bad file descriptor) [pid 5146] close(7) = -1 EBADF (Bad file descriptor) [pid 5146] close(8) = -1 EBADF (Bad file descriptor) [pid 5146] close(9) = -1 EBADF (Bad file descriptor) [pid 5146] close(10) = -1 EBADF (Bad file descriptor) [pid 5146] close(11) = -1 EBADF (Bad file descriptor) [pid 5146] close(12) = -1 EBADF (Bad file descriptor) [pid 5146] close(13) = -1 EBADF (Bad file descriptor) [pid 5146] close(14) = -1 EBADF (Bad file descriptor) [pid 5146] close(15) = -1 EBADF (Bad file descriptor) [pid 5146] close(16) = -1 EBADF (Bad file descriptor) [pid 5146] close(17) = -1 EBADF (Bad file descriptor) [pid 5146] close(18) = -1 EBADF (Bad file descriptor) [pid 5146] close(19) = -1 EBADF (Bad file descriptor) [pid 5146] close(20) = -1 EBADF (Bad file descriptor) [pid 5146] close(21) = -1 EBADF (Bad file descriptor) [pid 5146] close(22) = -1 EBADF (Bad file descriptor) [ 95.553933][ C1] ================================================================== [ 95.562152][ C1] BUG: KASAN: slab-use-after-free in ip_skb_dst_mtu+0x830/0x9b0 [ 95.569820][ C1] Read of size 1 at addr ffff88802dc5a012 by task swapper/1/0 [ 95.577285][ C1] [ 95.579642][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.8.0-rc6-syzkaller-00037-g805d849d7c3c #0 [ 95.589283][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 95.599454][ C1] Call Trace: [ 95.602740][ C1] [ 95.605582][ C1] dump_stack_lvl+0x1e7/0x2e0 [ 95.610732][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 95.615962][ C1] ? __pfx__printk+0x10/0x10 [ 95.620564][ C1] ? _printk+0xd5/0x120 [ 95.624742][ C1] ? __virt_addr_valid+0x183/0x520 [ 95.629879][ C1] ? __virt_addr_valid+0x183/0x520 [ 95.635039][ C1] print_report+0x167/0x540 [ 95.639577][ C1] ? __virt_addr_valid+0x183/0x520 [ 95.644713][ C1] ? __virt_addr_valid+0x183/0x520 [ 95.649836][ C1] ? __virt_addr_valid+0x44e/0x520 [ 95.654953][ C1] ? __phys_addr+0xba/0x170 [ 95.659462][ C1] ? ip_skb_dst_mtu+0x830/0x9b0 [ 95.664339][ C1] kasan_report+0x142/0x180 [ 95.668988][ C1] ? ip_skb_dst_mtu+0x830/0x9b0 [ 95.673856][ C1] ip_skb_dst_mtu+0x830/0x9b0 [ 95.678552][ C1] __ip_finish_output+0x12b/0x400 [ 95.683718][ C1] ipvlan_process_v4_outbound+0x3ef/0x700 [ 95.689458][ C1] ? __pfx_ipvlan_process_v4_outbound+0x10/0x10 [ 95.695891][ C1] ? rcu_lockdep_current_cpu_online+0x37/0x120 [ 95.702054][ C1] ? ipvlan_get_L3_hdr+0x4dd/0xc30 [ 95.707279][ C1] ? skb_pull+0xa4/0x1b0 [ 95.711536][ C1] ipvlan_queue_xmit+0xaa2/0x11f0 [ 95.716589][ C1] ? __pfx_ipvlan_queue_xmit+0x10/0x10 [ 95.722060][ C1] ? netif_skb_features+0x866/0xbb0 [ 95.727269][ C1] ? validate_xmit_skb+0xa04/0x1120 [ 95.732549][ C1] ipvlan_start_xmit+0x4a/0x150 [ 95.737413][ C1] dev_hard_start_xmit+0x242/0x770 [ 95.742548][ C1] sch_direct_xmit+0x2b6/0x5f0 [ 95.747323][ C1] ? __pfx_sch_direct_xmit+0x10/0x10 [ 95.752616][ C1] __qdisc_run+0xbed/0x2150 [ 95.757129][ C1] qdisc_run+0xda/0x270 [ 95.761300][ C1] net_tx_action+0x877/0xa30 [ 95.765904][ C1] ? net_tx_action+0x6e3/0xa30 [ 95.770678][ C1] ? __pfx_net_tx_action+0x10/0x10 [ 95.775802][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 95.782313][ C1] ? do_raw_spin_unlock+0x13b/0x8b0 [ 95.787527][ C1] __do_softirq+0x2bb/0x942 [ 95.792044][ C1] ? __irq_exit_rcu+0xf1/0x1c0 [ 95.796901][ C1] ? __pfx___do_softirq+0x10/0x10 [pid 5146] close(23 [ 95.801937][ C1] ? irqtime_ac