./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor940522202 <...> Warning: Permanently added '10.128.10.0' (ED25519) to the list of known hosts. execve("./syz-executor940522202", ["./syz-executor940522202"], 0x7ffc0b08e0f0 /* 10 vars */) = 0 brk(NULL) = 0x55557f266000 brk(0x55557f266d00) = 0x55557f266d00 arch_prctl(ARCH_SET_FS, 0x55557f266380) = 0 set_tid_address(0x55557f266650) = 5083 set_robust_list(0x55557f266660, 24) = 0 rseq(0x55557f266ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor940522202", 4096) = 27 getrandom("\xc8\xbe\xa0\xd7\xcd\xed\x45\xc9", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55557f266d00 brk(0x55557f287d00) = 0x55557f287d00 brk(0x55557f288000) = 0x55557f288000 mprotect(0x7f55a1a80000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5084 attached [pid 5084] set_robust_list(0x55557f266660, 24 [pid 5083] <... clone resumed>, child_tidptr=0x55557f266650) = 5084 [pid 5084] <... set_robust_list resumed>) = 0 [pid 5084] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5084] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5084] setsid() = 1 [pid 5084] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5084] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5084] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5084] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5084] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5084] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5084] unshare(CLONE_NEWNS) = 0 [pid 5084] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5084] unshare(CLONE_NEWIPC) = 0 [pid 5084] unshare(CLONE_NEWCGROUP) = 0 [pid 5084] unshare(CLONE_NEWUTS) = 0 [pid 5084] unshare(CLONE_SYSVSEM) = 0 [pid 5084] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5084] write(3, "16777216", 8) = 8 [pid 5084] close(3) = 0 [pid 5084] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5084] write(3, "536870912", 9) = 9 [pid 5084] close(3) = 0 [pid 5084] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5084] write(3, "1024", 4) = 4 [pid 5084] close(3) = 0 [pid 5084] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5084] write(3, "8192", 4) = 4 [pid 5084] close(3) = 0 [pid 5084] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5084] write(3, "1024", 4) = 4 [pid 5084] close(3) = 0 [pid 5084] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5084] write(3, "1024", 4) = 4 [pid 5084] close(3) = 0 [pid 5084] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5084] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5084] close(3) = 0 [pid 5084] getpid() = 1 [pid 5084] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 5087] set_robust_list(0x55557f266660, 24 [pid 5084] <... clone resumed>, child_tidptr=0x55557f266650) = 2 [pid 5087] <... set_robust_list resumed>) = 0 [pid 5087] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5087] setpgid(0, 0) = 0 [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_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5087] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5087] sendto(4, [{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 5087] recvfrom(4, [{nlmsg_len=2516, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=2}, "\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\x4a\x01\x00\x00\x00\x09\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) = 2516 [pid 5087] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=2}, {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 5087] close(4) = 0 [pid 5087] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0 [pid 5087] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x23\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x5c\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x6b\x00\x0a\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5087] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 5087] sendmsg(-1, {msg_name=NULL, msg_namelen=17, msg_iov=[{iov_base="\x40\x00\x00\x00\x10\x00\x01\x00\xe7\x02\x00\x00\x00\x00\x00\x0a\x40\x06\x00\x00\x00\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x14\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x01\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\xdd", iov_len=64}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EBADF (Bad file descriptor) [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x38\x00\x00\x00\x10\x00\x01\x02\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x14\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x01\x0c\x00\x00\x00", iov_len=56}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 56 [pid 5087] close(3) = 0 [pid 5087] close(4) = 0 [pid 5087] close(5) = -1 EBADF (Bad file descriptor) [pid 5087] close(6) = -1 EBADF (Bad file descriptor) [ 76.463937][ T5087] netlink: 'syz-executor940': attribute type 27 has an invalid length. [ 76.472689][ T5087] netlink: 4 bytes leftover after parsing attributes in process `syz-executor940'. [pid 5087] close(7) = -1 EBADF (Bad file descriptor) [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 5084] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5084] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5088 attached , child_tidptr=0x55557f266650) = 3 [pid 5088] set_robust_list(0x55557f266660, 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_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5088] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5088] sendto(4, [{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 5088] recvfrom(4, [{nlmsg_len=2516, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=3}, "\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\x4a\x01\x00\x00\x00\x09\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) = 2516 [pid 5088] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=3}, {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 5088] close(4) = 0 [pid 5088] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0 [ 76.699154][ T5088] ------------[ cut here ]------------ [ 76.705459][ T5088] wlan0: Failed check-sdata-in-driver check, flags: 0x0 [ 76.713596][ T5088] WARNING: CPU: 0 PID: 5088 at net/mac80211/main.c:410 ieee80211_link_info_change_notify+0x273/0x330 [ 76.724620][ T5088] Modules linked in: [ 76.728538][ T5088] CPU: 0 PID: 5088 Comm: syz-executor940 Not tainted 6.9.0-rc5-syzkaller-00296-g5eb4573ea63d #0 [ 76.739103][ T5088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 76.749638][ T5088] RIP: 0010:ieee80211_link_info_change_notify+0x273/0x330 [ 76.756885][ T5088] Code: 08 00 00 48 85 c0 48 0f 44 e9 42 0f b6 04 23 84 c0 0f 85 ab 00 00 00 41 8b 17 48 c7 c7 e0 0c dd 8c 48 89 ee e8 5e 6a 6f f6 90 <0f> 0b 90 90 e9 da fe ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 13 [ 76.776624][ T5088] RSP: 0018:ffffc90004a6f318 EFLAGS: 00010246 [ 76.782738][ T5088] RAX: 4bccb8d9424d0900 RBX: 1ffff1100455b29e RCX: ffff8880187f1e00 [ 76.790907][ T5088] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.799047][ T5088] RBP: ffff888022ad8130 R08: ffffffff81588072 R09: 1ffff1101728519a [ 76.807129][ T5088] R10: dffffc0000000000 R11: ffffed101728519b R12: dffffc0000000000 [ 76.815201][ T5088] R13: 0000000002000000 R14: ffff888022ad8ca0 R15: ffff888022ad94f0 [ 76.823188][ T5088] FS: 000055557f266380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 76.832236][ T5088] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.838917][ T5088] CR2: 0000000020000100 CR3: 000000007c044000 CR4: 0000000000350ef0 [ 76.846974][ T5088] Call Trace: [ 76.850276][ T5088] [ 76.853208][ T5088] ? __warn+0x163/0x4e0 [ 76.857478][ T5088] ? ieee80211_link_info_change_notify+0x273/0x330 [ 76.864025][ T5088] ? report_bug+0x2b3/0x500 [ 76.868715][ T5088] ? ieee80211_link_info_change_notify+0x273/0x330 [ 76.875330][ T5088] ? handle_bug+0x3e/0x70 [ 76.879678][ T5088] ? exc_invalid_op+0x1a/0x50 [ 76.884442][ T5088] ? asm_exc_invalid_op+0x1a/0x20 [ 76.889534][ T5088] ? __warn_printk+0x292/0x360 [ 76.894472][ T5088] ? ieee80211_link_info_change_notify+0x273/0x330 [ 76.901042][ T5088] ? ieee80211_link_info_change_notify+0x272/0x330 [ 76.907695][ T5088] ieee80211_set_mcast_rate+0x46/0x60 [ 76.913151][ T5088] ? __pfx_ieee80211_set_mcast_rate+0x10/0x10 [ 76.919395][ T5088] nl80211_set_mcast_rate+0xb01/0xeb0 [ 76.924874][ T5088] ? __pfx_nl80211_set_mcast_rate+0x10/0x10 [ 76.930803][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.936567][ T5088] genl_rcv_msg+0xb16/0xec0 [ 76.941125][ T5088] ? mark_lock+0x9a/0x350 [ 76.945573][ T5088] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.950653][ T5088] ? __pfx_lock_acquire+0x10/0x10 [ 76.955771][ T5088] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 76.961202][ T5088] ? __pfx_nl80211_set_mcast_rate+0x10/0x10 [ 76.967179][ T5088] ? __pfx_nl80211_post_doit+0x10/0x10 [ 76.972705][ T5088] ? __pfx___might_resched+0x10/0x10 [ 76.978222][ T5088] netlink_rcv_skb+0x1e5/0x430 [ 76.983035][ T5088] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.988144][ T5088] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.993490][ T5088] ? __pfx_lock_release+0x10/0x10 [ 76.998634][ T5088] genl_rcv+0x28/0x40 [ 77.002659][ T5088] netlink_unicast+0x7ec/0x980 [ 77.007521][ T5088] ? __pfx_netlink_unicast+0x10/0x10 [ 77.012850][ T5088] ? __virt_addr_valid+0x44e/0x520 [ 77.018118][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.023784][ T5088] ? __phys_addr_symbol+0x2f/0x70 [ 77.028927][ T5088] ? __check_object_size+0x4bc/0xa00 [ 77.034332][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.040018][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.045775][ T5088] netlink_sendmsg+0x8e1/0xcb0 [ 77.050603][ T5088] ? __pfx_netlink_sendmsg+0x10/0x10 [ 77.056116][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.061787][ T5088] ? aa_sock_msg_perm+0x91/0x160 [ 77.066812][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.072483][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.078213][ T5088] ? security_socket_sendmsg+0x87/0xb0 [ 77.083711][ T5088] ? __pfx_netlink_sendmsg+0x10/0x10 [ 77.089084][ T5088] __sock_sendmsg+0x223/0x270 [ 77.093823][ T5088] ____sys_sendmsg+0x525/0x7d0 [ 77.098674][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.104403][ T5088] ? __pfx_____sys_sendmsg+0x10/0x10 [ 77.109721][ T5088] ? do_raw_spin_lock+0x14f/0x370 [ 77.114848][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.120524][ T5088] __sys_sendmsg+0x2b0/0x3a0 [ 77.125183][ T5088] ? __pfx___sys_sendmsg+0x10/0x10 [ 77.130340][ T5088] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 77.136778][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.142444][ T5088] ? _raw_spin_unlock_irq+0x2e/0x50 [ 77.147854][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.153646][ T5088] ? ptrace_notify+0x279/0x380 [ 77.158563][ T5088] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 77.165040][ T5088] ? do_syscall_64+0x102/0x240 [ 77.169848][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.175626][ T5088] do_syscall_64+0xf5/0x240 [ 77.180193][ T5088] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.186242][ T5088] RIP: 0033:0x7f55a1a084a9 [ 77.190721][ T5088] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 77.210525][ T5088] RSP: 002b:00007ffc8aef2a88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 77.219057][ T5088] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f55a1a084a9 [ 77.227146][ T5088] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003 [ 77.235391][ T5088] RBP: 00000000000f4240 R08: 0000000c00000000 R09: 0000000c00000000 [ 77.243386][ T5088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.251488][ T5088] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 77.259555][ T5088] [ 77.262579][ T5088] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 77.269876][ T5088] CPU: 0 PID: 5088 Comm: syz-executor940 Not tainted 6.9.0-rc5-syzkaller-00296-g5eb4573ea63d #0 [ 77.280313][ T5088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 77.290410][ T5088] Call Trace: [ 77.293695][ T5088] [ 77.296623][ T5088] dump_stack_lvl+0x241/0x360 [ 77.301321][ T5088] ? __pfx_dump_stack_lvl+0x10/0x10 [ 77.306533][ T5088] ? __pfx__printk+0x10/0x10 [ 77.311132][ T5088] ? _printk+0xd5/0x120 [ 77.315408][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.321064][ T5088] ? vscnprintf+0x5d/0x90 [ 77.325423][ T5088] panic+0x349/0x860 [ 77.329357][ T5088] ? __warn+0x172/0x4e0 [ 77.333531][ T5088] ? __pfx_panic+0x10/0x10 [ 77.337955][ T5088] ? show_trace_log_lvl+0x4e6/0x520 [ 77.343184][ T5088] __warn+0x346/0x4e0 [ 77.347186][ T5088] ? ieee80211_link_info_change_notify+0x273/0x330 [ 77.353717][ T5088] report_bug+0x2b3/0x500 [ 77.358056][ T5088] ? ieee80211_link_info_change_notify+0x273/0x330 [ 77.364578][ T5088] handle_bug+0x3e/0x70 [ 77.368755][ T5088] exc_invalid_op+0x1a/0x50 [ 77.373706][ T5088] asm_exc_invalid_op+0x1a/0x20 [ 77.378564][ T5088] RIP: 0010:ieee80211_link_info_change_notify+0x273/0x330 [ 77.385693][ T5088] Code: 08 00 00 48 85 c0 48 0f 44 e9 42 0f b6 04 23 84 c0 0f 85 ab 00 00 00 41 8b 17 48 c7 c7 e0 0c dd 8c 48 89 ee e8 5e 6a 6f f6 90 <0f> 0b 90 90 e9 da fe ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 13 [ 77.405310][ T5088] RSP: 0018:ffffc90004a6f318 EFLAGS: 00010246 [ 77.411402][ T5088] RAX: 4bccb8d9424d0900 RBX: 1ffff1100455b29e RCX: ffff8880187f1e00 [ 77.419399][ T5088] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 77.427373][ T5088] RBP: ffff888022ad8130 R08: ffffffff81588072 R09: 1ffff1101728519a [ 77.435349][ T5088] R10: dffffc0000000000 R11: ffffed101728519b R12: dffffc0000000000 [ 77.443343][ T5088] R13: 0000000002000000 R14: ffff888022ad8ca0 R15: ffff888022ad94f0 [ 77.451323][ T5088] ? __warn_printk+0x292/0x360 [ 77.456120][ T5088] ? ieee80211_link_info_change_notify+0x272/0x330 [ 77.462643][ T5088] ieee80211_set_mcast_rate+0x46/0x60 [ 77.468033][ T5088] ? __pfx_ieee80211_set_mcast_rate+0x10/0x10 [ 77.474115][ T5088] nl80211_set_mcast_rate+0xb01/0xeb0 [ 77.479499][ T5088] ? __pfx_nl80211_set_mcast_rate+0x10/0x10 [ 77.485407][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.491060][ T5088] genl_rcv_msg+0xb16/0xec0 [ 77.495572][ T5088] ? mark_lock+0x9a/0x350 [ 77.499918][ T5088] ? __pfx_genl_rcv_msg+0x10/0x10 [ 77.505412][ T5088] ? __pfx_lock_acquire+0x10/0x10 [ 77.510440][ T5088] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 77.515833][ T5088] ? __pfx_nl80211_set_mcast_rate+0x10/0x10 [ 77.521840][ T5088] ? __pfx_nl80211_post_doit+0x10/0x10 [ 77.527319][ T5088] ? __pfx___might_resched+0x10/0x10 [ 77.532633][ T5088] netlink_rcv_skb+0x1e5/0x430 [ 77.537423][ T5088] ? __pfx_genl_rcv_msg+0x10/0x10 [ 77.542461][ T5088] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 77.547779][ T5088] ? __pfx_lock_release+0x10/0x10 [ 77.552827][ T5088] genl_rcv+0x28/0x40 [ 77.556820][ T5088] netlink_unicast+0x7ec/0x980 [ 77.561618][ T5088] ? __pfx_netlink_unicast+0x10/0x10 [ 77.566922][ T5088] ? __virt_addr_valid+0x44e/0x520 [ 77.572662][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.578308][ T5088] ? __phys_addr_symbol+0x2f/0x70 [ 77.583353][ T5088] ? __check_object_size+0x4bc/0xa00 [ 77.588652][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.594298][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.599967][ T5088] netlink_sendmsg+0x8e1/0xcb0 [ 77.604779][ T5088] ? __pfx_netlink_sendmsg+0x10/0x10 [ 77.610070][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.615726][ T5088] ? aa_sock_msg_perm+0x91/0x160 [ 77.620668][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.626309][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.631948][ T5088] ? security_socket_sendmsg+0x87/0xb0 [ 77.637427][ T5088] ? __pfx_netlink_sendmsg+0x10/0x10 [ 77.642714][ T5088] __sock_sendmsg+0x223/0x270 [ 77.647408][ T5088] ____sys_sendmsg+0x525/0x7d0 [ 77.652173][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.657826][ T5088] ? __pfx_____sys_sendmsg+0x10/0x10 [ 77.663119][ T5088] ? do_raw_spin_lock+0x14f/0x370 [ 77.668161][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.673830][ T5088] __sys_sendmsg+0x2b0/0x3a0 [ 77.678512][ T5088] ? __pfx___sys_sendmsg+0x10/0x10 [ 77.683639][ T5088] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 77.689979][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.695621][ T5088] ? _raw_spin_unlock_irq+0x2e/0x50 [ 77.700829][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.706469][ T5088] ? ptrace_notify+0x279/0x380 [ 77.711249][ T5088] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 77.717580][ T5088] ? do_syscall_64+0x102/0x240 [ 77.722363][ T5088] ? srso_alias_return_thunk+0x5/0xfbef5 [ 77.728007][ T5088] do_syscall_64+0xf5/0x240 [ 77.732527][ T5088] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.738424][ T5088] RIP: 0033:0x7f55a1a084a9 [ 77.742839][ T5088] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 77.762442][ T5088] RSP: 002b:00007ffc8aef2a88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 77.770862][ T5088] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f55a1a084a9 [ 77.778842][ T5088] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003 [ 77.786818][ T5088] RBP: 00000000000f4240 R08: 0000000c00000000 R09: 0000000c00000000 [ 77.794790][ T5088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.802756][ T5088] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 77.810745][ T5088] [ 77.813979][ T5088] Kernel Offset: disabled [ 77.818357][ T5088] Rebooting in 86400 seconds..