./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1397688727

<...>
Warning: Permanently added '10.128.1.91' (ECDSA) to the list of known hosts.
execve("./syz-executor1397688727", ["./syz-executor1397688727"], 0x7ffcef10a4c0 /* 10 vars */) = 0
brk(NULL)                               = 0x555556c5b000
brk(0x555556c5bc40)                     = 0x555556c5bc40
arch_prctl(ARCH_SET_FS, 0x555556c5b300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor1397688727", 4096) = 28
brk(0x555556c7cc40)                     = 0x555556c7cc40
brk(0x555556c7d000)                     = 0x555556c7d000
mprotect(0x7f28f6627000, 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=0x555556c5b5d0) = 4956
./strace-static-x86_64: Process 4956 attached
[pid  4956] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  4956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  4956] setsid()                    = 1
[pid  4956] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  4956] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  4956] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  4956] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  4956] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  4956] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  4956] unshare(CLONE_NEWNS)        = 0
[pid  4956] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  4956] unshare(CLONE_NEWIPC)       = 0
[pid  4956] unshare(CLONE_NEWCGROUP)    = 0
[pid  4956] unshare(CLONE_NEWUTS)       = 0
[pid  4956] unshare(CLONE_SYSVSEM)      = 0
[pid  4956] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  4956] write(3, "16777216", 8)     = 8
[pid  4956] close(3)                    = 0
[pid  4956] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  4956] write(3, "536870912", 9)    = 9
[pid  4956] close(3)                    = 0
[pid  4956] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  4956] write(3, "1024", 4)         = 4
[pid  4956] close(3)                    = 0
[pid  4956] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  4956] write(3, "8192", 4)         = 4
[pid  4956] close(3)                    = 0
[pid  4956] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  4956] write(3, "1024", 4)         = 4
[pid  4956] close(3)                    = 0
[pid  4956] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  4956] write(3, "1024", 4)         = 4
[pid  4956] close(3)                    = 0
[pid  4956] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  4956] write(3, "1024 1048576 500 1024", 21) = 21
[pid  4956] close(3)                    = 0
[pid  4956] getpid()                    = 1
[pid  4956] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  4956] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  4956] unshare(CLONE_NEWNET)       = 0
[pid  4956] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  4956] write(3, "0 65535", 7)      = 7
[pid  4956] close(3)                    = 0
[pid  4956] openat(AT_FDCWD, "/dev/rfkill", O_RDWR) = 3
[pid  4956] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8) = 8
[pid  4956] close(3)                    = 0
[pid  4956] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  4956] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  4956] recvfrom(3, [{nlmsg_len=244, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x28\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x1c\x00\x00\x00\x90\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 244
[pid  4956] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  4956] sendto(3, [{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\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  4956] recvfrom(3, [{nlmsg_len=2496, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x23\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x45\x01\x00\x00\xec\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2496
[pid  4956] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  4956] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
[pid  4956] recvfrom(3, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=2, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56
[pid  4956] access("/proc/net", R_OK)   = 0
[pid  4956] access("/proc/net/unix", R_OK) = 0
[pid  4956] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  4956] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  4956] close(4)                    = 0
[pid  4956] sendto(3, [{nlmsg_len=36, nlmsg_type=0x23 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
[pid  4956] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x23 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  4956] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP) = 4
[pid  4956] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0
[pid  4956] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST}) = 0
[pid  4956] close(4)                    = 0
[pid  4956] sendto(3, [{nlmsg_len=64, nlmsg_type=0x23 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  4956] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x23 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  4956] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
[pid  4956] recvfrom(3, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=3, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56
[pid  4956] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  4956] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1", ifr_ifindex=12}) = 0
[pid  4956] close(4)                    = 0
[pid  4956] sendto(3, [{nlmsg_len=36, nlmsg_type=0x23 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
[  147.842207][   T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  147.851019][   T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  147.870439][  T755] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[pid  4956] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x23 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  4956] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP) = 4
[pid  4956] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0
[pid  4956] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST}) = 0
[pid  4956] close(4)                    = 0
[pid  4956] sendto(3, [{nlmsg_len=64, nlmsg_type=0x23 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  4956] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x23 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  4956] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  4956] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  4956] close(4)                    = 0
[pid  4956] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  4956] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  4956] recvfrom(4, [{nlmsg_len=1444, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0b\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x3d\x00\x00\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1444
[pid  4956] close(4)                    = 0
[pid  4956] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  4956] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1", ifr_ifindex=12}) = 0
[pid  4956] close(4)                    = 0
[pid  4956] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  4956] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  4956] recvfrom(4, [{nlmsg_len=1444, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0c\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x3d\x00\x00\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1444
[pid  4956] close(4)                    = 0
[pid  4956] close(3)                    = 0
[pid  4956] mkdir("/dev/binderfs", 0777) = 0
[pid  4956] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[  147.939226][ T1007] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  147.947462][ T1007] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  147.956829][  T755] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[pid  4956] symlink("/dev/binderfs", "./binderfs") = 0
[pid  4956] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4959 attached
, child_tidptr=0x555556c5b5d0) = 2
[pid  4959] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  4959] setpgid(0, 0)               = 0
[pid  4959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  4959] write(3, "1000", 4)         = 4
[pid  4959] close(3)                    = 0
[pid  4959] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  4959] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  4959] recvfrom(3, [{nlmsg_len=244, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=2}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x28\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x1c\x00\x00\x00\x90\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 244
[pid  4959] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=2}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  4959] sendto(3, [{nlmsg_len=20, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x00\x00\x00"], 20, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 20
[pid  4959] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=2}, {error=0, msg={nlmsg_len=20, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[  148.046176][ T4959] =====================================================
[  148.053735][ T4959] BUG: KMSAN: uninit-value in hwsim_cloned_frame_received_nl+0x1350/0x1410
[  148.062551][ T4959]  hwsim_cloned_frame_received_nl+0x1350/0x1410
[  148.070149][ T4959]  genl_rcv_msg+0x12ed/0x1380
[  148.075276][ T4959]  netlink_rcv_skb+0x371/0x650
[  148.080188][ T4959]  genl_rcv+0x40/0x60
[  148.084389][ T4959]  netlink_unicast+0xf28/0x1230
[  148.089576][ T4959]  netlink_sendmsg+0x122f/0x13d0
[  148.094816][ T4959]  __sys_sendto+0x76c/0xa10
[  148.099476][ T4959]  __x64_sys_sendto+0x125/0x1c0
[  148.104954][ T4959]  do_syscall_64+0x41/0xc0
[  148.109546][ T4959]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  148.115936][ T4959] 
[  148.118322][ T4959] Uninit was created at:
[  148.122847][ T4959]  slab_post_alloc_hook+0x12d/0xb60
[  148.128198][ T4959]  kmem_cache_alloc_node+0x535/0xa30
[  148.133826][ T4959]  kmalloc_reserve+0x148/0x470
[  148.138758][ T4959]  __alloc_skb+0x318/0x740
[  148.143876][ T4959]  hwsim_cloned_frame_received_nl+0x1b7/0x1410
[  148.150224][ T4959]  genl_rcv_msg+0x12ed/0x1380
[  148.155184][ T4959]  netlink_rcv_skb+0x371/0x650
[  148.160086][ T4959]  genl_rcv+0x40/0x60
[  148.164430][ T4959]  netlink_unicast+0xf28/0x1230
[  148.169609][ T4959]  netlink_sendmsg+0x122f/0x13d0
[  148.174831][ T4959]  __sys_sendto+0x76c/0xa10
[  148.179481][ T4959]  __x64_sys_sendto+0x125/0x1c0
[  148.184920][ T4959]  do_syscall_64+0x41/0xc0
[  148.189480][ T4959]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  148.195685][ T4959] 
[  148.198071][ T4959] CPU: 1 PID: 4959 Comm: syz-executor139 Not tainted 6.4.0-rc4-syzkaller-g2741f1b02117 #0
[  148.208183][ T4959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  148.218697][ T4959] =====================================================
[  148.225825][ T4959] Disabling lock debugging due to kernel taint
[  148.232162][ T4959] Kernel panic - not syncing: kmsan.panic set ...
[  148.238649][ T4959] CPU: 1 PID: 4959 Comm: syz-executor139 Tainted: G    B              6.4.0-rc4-syzkaller-g2741f1b02117 #0
[  148.250161][ T4959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  148.260329][ T4959] Call Trace:
[  148.263703][ T4959]  <TASK>
[  148.266720][ T4959]  dump_stack_lvl+0x1bf/0x240
[  148.271538][ T4959]  dump_stack+0x1e/0x20
[  148.275893][ T4959]  panic+0x4d5/0xc70
[  148.279945][ T4959]  ? add_taint+0x108/0x1a0
[  148.284453][ T4959]  kmsan_report+0x2d0/0x2d0
[  148.289106][ T4959]  ? __msan_warning+0x96/0x110
[  148.294026][ T4959]  ? hwsim_cloned_frame_received_nl+0x1350/0x1410
[  148.300678][ T4959]  ? genl_rcv_msg+0x12ed/0x1380
[  148.305689][ T4959]  ? netlink_rcv_skb+0x371/0x650
[  148.310734][ T4959]  ? genl_rcv+0x40/0x60
[  148.315005][ T4959]  ? netlink_unicast+0xf28/0x1230
[  148.320169][ T4959]  ? netlink_sendmsg+0x122f/0x13d0
[  148.325397][ T4959]  ? __sys_sendto+0x76c/0xa10
[  148.330215][ T4959]  ? __x64_sys_sendto+0x125/0x1c0
[  148.335496][ T4959]  ? do_syscall_64+0x41/0xc0
[  148.340210][ T4959]  ? entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  148.346467][ T4959]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[  148.352899][ T4959]  ? __rcu_read_unlock+0x7a/0xd0
[  148.357954][ T4959]  ? get_hwsim_data_ref_from_addr+0x628/0x660
[  148.364223][ T4959]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[  148.370147][ T4959]  __msan_warning+0x96/0x110
[  148.374861][ T4959]  hwsim_cloned_frame_received_nl+0x1350/0x1410
[  148.381303][ T4959]  ? hwsim_register_received_nl+0x330/0x330
[  148.387322][ T4959]  genl_rcv_msg+0x12ed/0x1380
[  148.392136][ T4959]  ? filter_irq_stacks+0x60/0x1a0
[  148.397359][ T4959]  ? hwsim_register_received_nl+0x330/0x330
[  148.403423][ T4959]  netlink_rcv_skb+0x371/0x650
[  148.408352][ T4959]  ? genl_bind+0x450/0x450
[  148.412876][ T4959]  ? genl_pernet_exit+0x60/0x60
[  148.417861][ T4959]  genl_rcv+0x40/0x60
[  148.422012][ T4959]  netlink_unicast+0xf28/0x1230
[  148.427072][ T4959]  netlink_sendmsg+0x122f/0x13d0
[  148.432162][ T4959]  ? netlink_getsockopt+0x990/0x990
[  148.437546][ T4959]  __sys_sendto+0x76c/0xa10
[  148.442222][ T4959]  ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[  148.448186][ T4959]  __x64_sys_sendto+0x125/0x1c0
[  148.453364][ T4959]  do_syscall_64+0x41/0xc0
[  148.457955][ T4959]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  148.463972][ T4959] RIP: 0033:0x7f28f6575f46
[  148.468482][ T4959] Code: 48 c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 72 c3 90 55 48 83 ec 30 44 89 4c 24 2c 4c 89
[  148.488434][ T4959] RSP: 002b:00007ffdd9938ff8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  148.496973][ T4959] RAX: ffffffffffffffda RBX: 00007ffdd9939070 RCX: 00007f28f6575f46
[  148.505088][ T4959] RDX: 0000000000000034 RSI: 00007ffdd99390c0 RDI: 0000000000000003
[  148.513231][ T4959] RBP: 0000000000000001 R08: 00007ffdd9939014 R09: 000000000000000c
[  148.521318][ T4959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  148.529496][ T4959] R13: 00007ffdd99390c0 R14: 0000000000000003 R15: 0000000000000000
[  148.537843][ T4959]  </TASK>
[  148.541282][ T4959] Kernel Offset: disabled
[  148.545674][ T4959] Rebooting in 86400 seconds..