Warning: Permanently added '10.128.0.160' (ECDSA) to the list of known hosts. syzkaller login: [ 51.866321][ T8369] IPVS: ftp: loaded support on port[0] = 21 [ 51.939704][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.952364][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.976420][ T89] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 executing program executing program [ 51.981937][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.986185][ T89] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.005597][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 52.038715][ T8409] ------------[ cut here ]------------ [ 52.044334][ T8409] WARNING: CPU: 0 PID: 8409 at net/wireless/sme.c:532 cfg80211_connect+0x1600/0x1ad0 [ 52.054712][ T8409] Modules linked in: [ 52.058733][ T8409] CPU: 0 PID: 8409 Comm: syz-executor787 Not tainted 5.12.0-rc4-syzkaller #0 [ 52.068273][ T8409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.079274][ T8409] RIP: 0010:cfg80211_connect+0x1600/0x1ad0 [ 52.085138][ T8409] Code: e8 a5 37 de f8 e9 9b ea ff ff 44 89 e1 80 e1 07 38 c1 0f 8c fd ea ff ff 4c 89 e7 e8 6a 37 de f8 e9 f0 ea ff ff e8 f0 60 9a f8 <0f> 0b bd 8d ff ff ff e9 9d f4 ff ff e8 df 60 9a f8 0f 0b e9 f8 f3 [ 52.105247][ T8409] RSP: 0018:ffffc90001a1f678 EFLAGS: 00010293 [ 52.112180][ T8409] RAX: ffffffff88dead60 RBX: ffffffff8af3a500 RCX: ffff88801e8e8000 [ 52.120291][ T8409] RDX: 0000000000000000 RSI: ffff888022885826 RDI: ffff888025218d38 [ 52.128372][ T8409] RBP: ffff888025218d58 R08: dffffc0000000000 R09: ffffed1004a431a7 [ 52.136548][ T8409] R10: ffffed1004a431a7 R11: 0000000000000000 R12: dffffc0000000000 [ 52.144621][ T8409] R13: ffff888025218e10 R14: 1ffff11004a431ac R15: ffff888025218d60 [ 52.152678][ T8409] FS: 000000000192d300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 52.161791][ T8409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.168456][ T8409] CR2: 00007fff57890da8 CR3: 000000001ee12000 CR4: 00000000001506f0 [ 52.176496][ T8409] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.184555][ T8409] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.192939][ T8409] Call Trace: [ 52.196319][ T8409] ? ieee80211_get_channel_khz+0x187/0x800 [ 52.202303][ T8409] nl80211_connect+0x16d9/0x1e20 [ 52.207718][ T8409] ? __rtnl_unlock+0x28/0xa0 [ 52.212421][ T8409] genl_rcv_msg+0xe4e/0x1280 [ 52.217167][ T8409] ? nl80211_leave_ibss+0x120/0x120 [ 52.222394][ T8409] netlink_rcv_skb+0x190/0x3a0 [ 52.228100][ T8409] ? genl_bind+0x2f0/0x2f0 [ 52.232635][ T8409] genl_rcv+0x24/0x40 [ 52.236614][ T8409] netlink_unicast+0x786/0x940 [ 52.241506][ T8409] netlink_sendmsg+0x9ae/0xd50 [ 52.246286][ T8409] ? netlink_getsockopt+0xa50/0xa50 [ 52.251943][ T8409] ____sys_sendmsg+0x519/0x800 [ 52.256861][ T8409] ? import_iovec+0xe6/0x120 [ 52.261523][ T8409] __sys_sendmsg+0x2bf/0x370 [ 52.266125][ T8409] ? __context_tracking_exit+0x7a/0xd0 [ 52.271690][ T8409] ? syscall_enter_from_user_mode+0x2e/0x1c0 [ 52.277813][ T8409] ? lockdep_hardirqs_on+0x8d/0x130 [ 52.283018][ T8409] ? syscall_enter_from_user_mode+0x2e/0x1c0 [ 52.289057][ T8409] do_syscall_64+0x2d/0x70 [ 52.293482][ T8409] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 52.299479][ T8409] RIP: 0033:0x441089 [ 52.303382][ T8409] 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 [ 52.323533][ T8409] RSP: 002b:00007fff57891e18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 52.332086][ T8409] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000441089 [ 52.340481][ T8409] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 52.348560][ T8409] RBP: 0000000000000000 R08: 0000000c00000000 R09: 0000000c00000000 [ 52.356547][ T8409] R10: 0000000c00000000 R11: 0000000000000246 R12: 000000000000cb92 [ 52.364869][ T8409] R13: 00007fff57891e80 R14: 00007fff57891e70 R15: 00007fff57891e3c [ 52.372992][ T8409] Kernel panic - not syncing: panic_on_warn set ... [ 52.379585][ T8409] CPU: 0 PID: 8409 Comm: syz-executor787 Not tainted 5.12.0-rc4-syzkaller #0 [ 52.388335][ T8409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.398388][ T8409] Call Trace: [ 52.401666][ T8409] dump_stack+0x176/0x24e [ 52.406010][ T8409] panic+0x291/0x800 [ 52.409944][ T8409] ? __warn+0x13e/0x270 [ 52.414100][ T8409] __warn+0x26a/0x270 [ 52.418087][ T8409] ? cfg80211_connect+0x1600/0x1ad0 [ 52.423278][ T8409] ? cfg80211_connect+0x1600/0x1ad0 [ 52.428467][ T8409] report_bug+0x1b1/0x2e0 [ 52.432794][ T8409] handle_bug+0x3d/0x70 [ 52.436942][ T8409] exc_invalid_op+0x16/0x40 [ 52.441428][ T8409] asm_exc_invalid_op+0x12/0x20 [ 52.446262][ T8409] RIP: 0010:cfg80211_connect+0x1600/0x1ad0 [ 52.452051][ T8409] Code: e8 a5 37 de f8 e9 9b ea ff ff 44 89 e1 80 e1 07 38 c1 0f 8c fd ea ff ff 4c 89 e7 e8 6a 37 de f8 e9 f0 ea ff ff e8 f0 60 9a f8 <0f> 0b bd 8d ff ff ff e9 9d f4 ff ff e8 df 60 9a f8 0f 0b e9 f8 f3 [ 52.471650][ T8409] RSP: 0018:ffffc90001a1f678 EFLAGS: 00010293 [ 52.477728][ T8409] RAX: ffffffff88dead60 RBX: ffffffff8af3a500 RCX: ffff88801e8e8000 [ 52.485686][ T8409] RDX: 0000000000000000 RSI: ffff888022885826 RDI: ffff888025218d38 [ 52.493641][ T8409] RBP: ffff888025218d58 R08: dffffc0000000000 R09: ffffed1004a431a7 [ 52.501604][ T8409] R10: ffffed1004a431a7 R11: 0000000000000000 R12: dffffc0000000000 [ 52.509567][ T8409] R13: ffff888025218e10 R14: 1ffff11004a431ac R15: ffff888025218d60 [ 52.517541][ T8409] ? cfg80211_connect+0x1600/0x1ad0 [ 52.522750][ T8409] ? cfg80211_connect+0x1600/0x1ad0 [ 52.527945][ T8409] ? ieee80211_get_channel_khz+0x187/0x800 [ 52.533802][ T8409] nl80211_connect+0x16d9/0x1e20 [ 52.538737][ T8409] ? __rtnl_unlock+0x28/0xa0 [ 52.543341][ T8409] genl_rcv_msg+0xe4e/0x1280 [ 52.548008][ T8409] ? nl80211_leave_ibss+0x120/0x120 [ 52.553303][ T8409] netlink_rcv_skb+0x190/0x3a0 [ 52.558052][ T8409] ? genl_bind+0x2f0/0x2f0 [ 52.562460][ T8409] genl_rcv+0x24/0x40 [ 52.566424][ T8409] netlink_unicast+0x786/0x940 [ 52.571177][ T8409] netlink_sendmsg+0x9ae/0xd50 [ 52.575931][ T8409] ? netlink_getsockopt+0xa50/0xa50 [ 52.581298][ T8409] ____sys_sendmsg+0x519/0x800 [ 52.586053][ T8409] ? import_iovec+0xe6/0x120 [ 52.590665][ T8409] __sys_sendmsg+0x2bf/0x370 [ 52.595296][ T8409] ? __context_tracking_exit+0x7a/0xd0 [ 52.600807][ T8409] ? syscall_enter_from_user_mode+0x2e/0x1c0 [ 52.606909][ T8409] ? lockdep_hardirqs_on+0x8d/0x130 [ 52.612164][ T8409] ? syscall_enter_from_user_mode+0x2e/0x1c0 [ 52.618303][ T8409] do_syscall_64+0x2d/0x70 [ 52.622777][ T8409] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 52.628667][ T8409] RIP: 0033:0x441089 [ 52.632557][ T8409] 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 [ 52.652153][ T8409] RSP: 002b:00007fff57891e18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 52.660568][ T8409] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000441089 [ 52.668529][ T8409] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 52.676489][ T8409] RBP: 0000000000000000 R08: 0000000c00000000 R09: 0000000c00000000 [ 52.684535][ T8409] R10: 0000000c00000000 R11: 0000000000000246 R12: 000000000000cb92 [ 52.692583][ T8409] R13: 00007fff57891e80 R14: 00007fff57891e70 R15: 00007fff57891e3c [ 52.701360][ T8409] Kernel Offset: disabled [ 52.705785][ T8409] Rebooting in 86400 seconds..