Warning: Permanently added '10.128.1.16' (ED25519) to the list of known hosts. syzkaller login: [ 51.303262][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.311557][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.320558][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.341887][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 executing program executing program executing program [ 51.351046][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.360177][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 51.996042][ T3574] ------------[ cut here ]------------ [ 52.001624][ T3574] WARNING: CPU: 0 PID: 3574 at net/core/sock_map.c:1644 sock_map_close+0x29b/0x2d0 [ 52.011128][ T3574] Modules linked in: [ 52.015099][ T3574] CPU: 0 PID: 3574 Comm: syz-executor544 Not tainted 6.1.87-syzkaller #0 [ 52.023599][ T3574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 52.034258][ T3574] RIP: 0010:sock_map_close+0x29b/0x2d0 [ 52.039892][ T3574] Code: 89 df e8 38 a3 49 f9 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74 08 48 89 df e8 1f a3 49 f9 4c 8b 33 eb 8b e8 d5 2b f2 f8 <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 bf 2b f2 f8 [ 52.060120][ T3574] RSP: 0018:ffffc90003bafc90 EFLAGS: 00010293 [ 52.066243][ T3574] RAX: ffffffff8898638b RBX: ffffffff920e2800 RCX: ffff88807d6c3b80 [ 52.074253][ T3574] RDX: 0000000000000000 RSI: ffffffff8aec01c0 RDI: ffffffff8b3d4320 [ 52.082290][ T3574] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff2093458 [ 52.090315][ T3574] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88801edd4800 [ 52.098350][ T3574] R13: 1ffff1100e2b7483 R14: ffffffff889860f0 R15: ffffffff8898611c [ 52.106481][ T3574] FS: 00005555558bd480(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 52.115497][ T3574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.122188][ T3574] CR2: 0000000000000000 CR3: 000000001e72f000 CR4: 00000000003506f0 [ 52.130444][ T3574] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.138494][ T3574] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.147273][ T3574] Call Trace: [ 52.150842][ T3574] [ 52.153871][ T3574] ? __warn+0x15a/0x520 [ 52.158129][ T3574] ? sock_map_close+0x29b/0x2d0 [ 52.163135][ T3574] ? report_bug+0x2af/0x500 [ 52.167728][ T3574] ? sock_map_close+0x29b/0x2d0 [ 52.172657][ T3574] ? handle_bug+0x3d/0x70 [ 52.177053][ T3574] ? exc_invalid_op+0x16/0x40 [ 52.181751][ T3574] ? asm_exc_invalid_op+0x16/0x20 [ 52.186846][ T3574] ? sock_map_close+0x2c/0x2d0 [ 52.191935][ T3574] ? sk_psock_put+0x90/0x90 [ 52.196586][ T3574] ? sock_map_close+0x29b/0x2d0 [ 52.201823][ T3574] ? sock_map_close+0x29b/0x2d0 [ 52.207090][ T3574] unix_release+0x7e/0xc0 [ 52.211642][ T3574] sock_close+0xcd/0x230 [ 52.216336][ T3574] ? sock_mmap+0x90/0x90 [ 52.220803][ T3574] __fput+0x3b7/0x890 [ 52.224883][ T3574] task_work_run+0x246/0x300 [ 52.229510][ T3574] ? task_work_cancel+0x2b0/0x2b0 [ 52.234705][ T3574] ? exit_to_user_mode_loop+0x39/0x100 [ 52.240228][ T3574] exit_to_user_mode_loop+0xde/0x100 [ 52.245659][ T3574] exit_to_user_mode_prepare+0xb1/0x140 [ 52.251243][ T3574] syscall_exit_to_user_mode+0x60/0x270 [ 52.256968][ T3574] do_syscall_64+0x47/0xb0 [ 52.261511][ T3574] ? clear_bhb_loop+0x45/0xa0 [ 52.266388][ T3574] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.272673][ T3574] RIP: 0033:0x7fc6e47969f0 [ 52.277325][ T3574] Code: ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 80 3d b1 d6 07 00 00 74 17 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c [ 52.297380][ T3574] RSP: 002b:00007ffe196190c8 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 52.306058][ T3574] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007fc6e47969f0 [ 52.314062][ T3574] RDX: 0000000000000010 RSI: 0000000020000f40 RDI: 0000000000000004 [ 52.322128][ T3574] RBP: 00000000000f4240 R08: 000000000000cac9 R09: 000000000000cac9 [ 52.330239][ T3574] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000cac9 [ 52.338445][ T3574] R13: 00007ffe196190ec R14: 00007ffe19619130 R15: 00007ffe19619120 [ 52.346762][ T3574] [ 52.349782][ T3574] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 52.357103][ T3574] CPU: 0 PID: 3574 Comm: syz-executor544 Not tainted 6.1.87-syzkaller #0 [ 52.365625][ T3574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 52.375858][ T3574] Call Trace: [ 52.379231][ T3574] [ 52.382169][ T3574] dump_stack_lvl+0x1e3/0x2cb [ 52.386945][ T3574] ? nf_tcp_handle_invalid+0x642/0x642 [ 52.392405][ T3574] ? panic+0x764/0x764 [ 52.396937][ T3574] ? vscnprintf+0x59/0x80 [ 52.401625][ T3574] panic+0x318/0x764 [ 52.406243][ T3574] ? __warn+0x169/0x520 [ 52.410592][ T3574] ? memcpy_page_flushcache+0xfc/0xfc [ 52.416579][ T3574] __warn+0x348/0x520 [ 52.420587][ T3574] ? sock_map_close+0x29b/0x2d0 [ 52.425461][ T3574] report_bug+0x2af/0x500 [ 52.429806][ T3574] ? sock_map_close+0x29b/0x2d0 [ 52.435011][ T3574] handle_bug+0x3d/0x70 [ 52.439172][ T3574] exc_invalid_op+0x16/0x40 [ 52.443767][ T3574] asm_exc_invalid_op+0x16/0x20 [ 52.448637][ T3574] RIP: 0010:sock_map_close+0x29b/0x2d0 [ 52.454199][ T3574] Code: 89 df e8 38 a3 49 f9 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74 08 48 89 df e8 1f a3 49 f9 4c 8b 33 eb 8b e8 d5 2b f2 f8 <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 bf 2b f2 f8 [ 52.477024][ T3574] RSP: 0018:ffffc90003bafc90 EFLAGS: 00010293 [ 52.483093][ T3574] RAX: ffffffff8898638b RBX: ffffffff920e2800 RCX: ffff88807d6c3b80 [ 52.491230][ T3574] RDX: 0000000000000000 RSI: ffffffff8aec01c0 RDI: ffffffff8b3d4320 [ 52.499193][ T3574] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff2093458 [ 52.507365][ T3574] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88801edd4800 [ 52.515343][ T3574] R13: 1ffff1100e2b7483 R14: ffffffff889860f0 R15: ffffffff8898611c [ 52.523309][ T3574] ? sock_map_close+0x2c/0x2d0 [ 52.528076][ T3574] ? sk_psock_put+0x90/0x90 [ 52.532703][ T3574] ? sock_map_close+0x29b/0x2d0 [ 52.537600][ T3574] unix_release+0x7e/0xc0 [ 52.542033][ T3574] sock_close+0xcd/0x230 [ 52.546298][ T3574] ? sock_mmap+0x90/0x90 [ 52.550654][ T3574] __fput+0x3b7/0x890 [ 52.554676][ T3574] task_work_run+0x246/0x300 [ 52.559402][ T3574] ? task_work_cancel+0x2b0/0x2b0 [ 52.570188][ T3574] ? exit_to_user_mode_loop+0x39/0x100 [ 52.575876][ T3574] exit_to_user_mode_loop+0xde/0x100 [ 52.581212][ T3574] exit_to_user_mode_prepare+0xb1/0x140 [ 52.586768][ T3574] syscall_exit_to_user_mode+0x60/0x270 [ 52.592319][ T3574] do_syscall_64+0x47/0xb0 [ 52.597342][ T3574] ? clear_bhb_loop+0x45/0xa0 [ 52.602029][ T3574] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.608113][ T3574] RIP: 0033:0x7fc6e47969f0 [ 52.612519][ T3574] Code: ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 80 3d b1 d6 07 00 00 74 17 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c [ 52.632378][ T3574] RSP: 002b:00007ffe196190c8 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 52.641368][ T3574] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007fc6e47969f0 [ 52.649364][ T3574] RDX: 0000000000000010 RSI: 0000000020000f40 RDI: 0000000000000004 [ 52.657332][ T3574] RBP: 00000000000f4240 R08: 000000000000cac9 R09: 000000000000cac9 [ 52.665404][ T3574] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000cac9 [ 52.673397][ T3574] R13: 00007ffe196190ec R14: 00007ffe19619130 R15: 00007ffe19619120 [ 52.681394][ T3574] [ 52.684768][ T3574] Kernel Offset: disabled [ 52.689216][ T3574] Rebooting in 86400 seconds..