Warning: Permanently added '10.128.0.193' (ECDSA) to the list of known hosts. syzkaller login: [ 51.456309][ T8365] IPVS: ftp: loaded support on port[0] = 21 [ 51.558328][ T25] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.573617][ T25] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.594137][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready executing program executing program [ 51.623955][ T25] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.632841][ T25] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.642748][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.670453][ T8406] ------------[ cut here ]------------ [ 51.676035][ T8406] WARNING: CPU: 1 PID: 8406 at net/wireless/sme.c:532 cfg80211_connect+0x1600/0x1ad0 [ 51.686239][ T8406] Modules linked in: [ 51.690392][ T8406] CPU: 0 PID: 8406 Comm: syz-executor421 Not tainted 5.12.0-rc6-syzkaller #0 [ 51.699846][ T8406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.712526][ T8406] RIP: 0010:cfg80211_connect+0x1600/0x1ad0 [ 51.718370][ T8406] Code: e8 95 57 e2 f8 e9 9b ea ff ff 44 89 e1 80 e1 07 38 c1 0f 8c fd ea ff ff 4c 89 e7 e8 5a 57 e2 f8 e9 f0 ea ff ff e8 c0 70 9e f8 <0f> 0b bd 8d ff ff ff e9 9d f4 ff ff e8 af 70 9e f8 0f 0b e9 f8 f3 [ 51.739212][ T8406] RSP: 0018:ffffc900016a7678 EFLAGS: 00010293 [ 51.745970][ T8406] RAX: ffffffff88daa810 RBX: ffffffff8af26660 RCX: ffff88801bba54c0 [ 51.754718][ T8406] RDX: 0000000000000000 RSI: ffff888012ff3026 RDI: ffff88801c584d38 [ 51.763327][ T8406] RBP: ffff88801c584d58 R08: dffffc0000000000 R09: ffffed10038b09a7 [ 51.771955][ T8406] R10: ffffed10038b09a7 R11: 0000000000000000 R12: dffffc0000000000 [ 51.779942][ T8406] R13: ffff88801c584e10 R14: 1ffff110038b09ac R15: ffff88801c584d60 [ 51.789025][ T8406] FS: 0000000001282300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 51.799305][ T8406] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.806807][ T8406] CR2: 00007f7f792e4000 CR3: 0000000021171000 CR4: 00000000001506f0 [ 51.815429][ T8406] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.824295][ T8406] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.833047][ T8406] Call Trace: [ 51.836353][ T8406] ? ieee80211_get_channel_khz+0x187/0x800 [ 51.844022][ T8406] nl80211_connect+0x16d9/0x1e20 [ 51.848970][ T8406] ? __rtnl_unlock+0x28/0xa0 [ 51.854779][ T8406] genl_rcv_msg+0xe4e/0x1280 [ 51.859372][ T8406] ? nl80211_leave_ibss+0x120/0x120 [ 51.865612][ T8406] netlink_rcv_skb+0x190/0x3a0 [ 51.871270][ T8406] ? genl_bind+0x2f0/0x2f0 [ 51.875699][ T8406] genl_rcv+0x24/0x40 [ 51.879674][ T8406] netlink_unicast+0x786/0x940 [ 51.885838][ T8406] netlink_sendmsg+0x9ae/0xd50 [ 51.891494][ T8406] ? netlink_getsockopt+0xa50/0xa50 [ 51.896992][ T8406] ____sys_sendmsg+0x519/0x800 [ 51.902840][ T8406] ? import_iovec+0xe6/0x120 [ 51.907443][ T8406] __sys_sendmsg+0x2bf/0x370 [ 51.913161][ T8406] ? __context_tracking_exit+0x7a/0xd0 [ 51.918634][ T8406] ? syscall_enter_from_user_mode+0x2e/0x1c0 [ 51.925778][ T8406] ? lockdep_hardirqs_on+0x8d/0x130 [ 51.931659][ T8406] ? syscall_enter_from_user_mode+0x2e/0x1c0 [ 51.937662][ T8406] do_syscall_64+0x2d/0x70 [ 51.943169][ T8406] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 51.949092][ T8406] RIP: 0033:0x441089 [ 51.954289][ T8406] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 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 c0 ff ff ff f7 d8 64 89 01 48 [ 51.975653][ T8406] RSP: 002b:00007ffd53bce6f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 51.984882][ T8406] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000441089 [ 51.993513][ T8406] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 52.002450][ T8406] RBP: 0000000000000000 R08: 0000000c00000000 R09: 0000000c00000000 [ 52.011188][ T8406] R10: 0000000c00000000 R11: 0000000000000246 R12: 000000000000c9cf [ 52.019182][ T8406] R13: 00007ffd53bce760 R14: 00007ffd53bce750 R15: 00007ffd53bce71c [ 52.028304][ T8406] Kernel panic - not syncing: panic_on_warn set ... [ 52.034888][ T8406] CPU: 0 PID: 8406 Comm: syz-executor421 Not tainted 5.12.0-rc6-syzkaller #0 [ 52.043654][ T8406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.053705][ T8406] Call Trace: [ 52.057584][ T8406] dump_stack+0x176/0x24e [ 52.061905][ T8406] panic+0x291/0x800 [ 52.065813][ T8406] ? __warn+0x13e/0x270 [ 52.069982][ T8406] __warn+0x26a/0x270 [ 52.073985][ T8406] ? cfg80211_connect+0x1600/0x1ad0 [ 52.079201][ T8406] ? cfg80211_connect+0x1600/0x1ad0 [ 52.084427][ T8406] report_bug+0x1b1/0x2e0 [ 52.088866][ T8406] handle_bug+0x3d/0x70 [ 52.093052][ T8406] exc_invalid_op+0x16/0x40 [ 52.097544][ T8406] asm_exc_invalid_op+0x12/0x20 [ 52.102586][ T8406] RIP: 0010:cfg80211_connect+0x1600/0x1ad0 [ 52.108409][ T8406] Code: e8 95 57 e2 f8 e9 9b ea ff ff 44 89 e1 80 e1 07 38 c1 0f 8c fd ea ff ff 4c 89 e7 e8 5a 57 e2 f8 e9 f0 ea ff ff e8 c0 70 9e f8 <0f> 0b bd 8d ff ff ff e9 9d f4 ff ff e8 af 70 9e f8 0f 0b e9 f8 f3 [ 52.128097][ T8406] RSP: 0018:ffffc900016a7678 EFLAGS: 00010293 [ 52.134169][ T8406] RAX: ffffffff88daa810 RBX: ffffffff8af26660 RCX: ffff88801bba54c0 [ 52.142153][ T8406] RDX: 0000000000000000 RSI: ffff888012ff3026 RDI: ffff88801c584d38 [ 52.150132][ T8406] RBP: ffff88801c584d58 R08: dffffc0000000000 R09: ffffed10038b09a7 [ 52.158110][ T8406] R10: ffffed10038b09a7 R11: 0000000000000000 R12: dffffc0000000000 [ 52.166093][ T8406] R13: ffff88801c584e10 R14: 1ffff110038b09ac R15: ffff88801c584d60 [ 52.174068][ T8406] ? cfg80211_connect+0x1600/0x1ad0 [ 52.179286][ T8406] ? cfg80211_connect+0x1600/0x1ad0 [ 52.184487][ T8406] ? ieee80211_get_channel_khz+0x187/0x800 [ 52.190305][ T8406] nl80211_connect+0x16d9/0x1e20 [ 52.195255][ T8406] ? __rtnl_unlock+0x28/0xa0 [ 52.199990][ T8406] genl_rcv_msg+0xe4e/0x1280 [ 52.204579][ T8406] ? nl80211_leave_ibss+0x120/0x120 [ 52.209782][ T8406] netlink_rcv_skb+0x190/0x3a0 [ 52.214560][ T8406] ? genl_bind+0x2f0/0x2f0 [ 52.219080][ T8406] genl_rcv+0x24/0x40 [ 52.223094][ T8406] netlink_unicast+0x786/0x940 [ 52.227864][ T8406] netlink_sendmsg+0x9ae/0xd50 [ 52.232636][ T8406] ? netlink_getsockopt+0xa50/0xa50 [ 52.237829][ T8406] ____sys_sendmsg+0x519/0x800 [ 52.242587][ T8406] ? import_iovec+0xe6/0x120 [ 52.247192][ T8406] __sys_sendmsg+0x2bf/0x370 [ 52.251831][ T8406] ? __context_tracking_exit+0x7a/0xd0 [ 52.257308][ T8406] ? syscall_enter_from_user_mode+0x2e/0x1c0 [ 52.263289][ T8406] ? lockdep_hardirqs_on+0x8d/0x130 [ 52.268770][ T8406] ? syscall_enter_from_user_mode+0x2e/0x1c0 [ 52.274762][ T8406] do_syscall_64+0x2d/0x70 [ 52.279173][ T8406] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 52.285053][ T8406] RIP: 0033:0x441089 [ 52.288934][ T8406] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 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 c0 ff ff ff f7 d8 64 89 01 48 [ 52.308534][ T8406] RSP: 002b:00007ffd53bce6f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 52.316997][ T8406] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000441089 [ 52.324970][ T8406] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 52.332942][ T8406] RBP: 0000000000000000 R08: 0000000c00000000 R09: 0000000c00000000 [ 52.340912][ T8406] R10: 0000000c00000000 R11: 0000000000000246 R12: 000000000000c9cf [ 52.348888][ T8406] R13: 00007ffd53bce760 R14: 00007ffd53bce750 R15: 00007ffd53bce71c [ 52.357056][ T8406] Kernel Offset: disabled [ 52.361458][ T8406] Rebooting in 86400 seconds..