[[0;32m OK [0m] Reached target Login Prompts.
[[0;32m OK [0m] Reached target Multi-User System.
[[0;32m OK [0m] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
[[0;32m OK [0m] Started Update UTMP about System Runlevel Changes.
Debian GNU/Linux 9 syzkaller ttyS0
Warning: Permanently added '10.128.0.136' (ECDSA) to the list of known hosts.
syzkaller login: [ 72.053895][ T8422] IPVS: ftp: loaded support on port[0] = 21
[ 72.157004][ T25] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 72.165039][ T25] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 72.197707][ T4870] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 72.224084][ T25] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 72.234872][ T25] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
executing program
executing program
[ 72.265204][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 72.300664][ T8463] ------------[ cut here ]------------
[ 72.306374][ T8463] WARNING: CPU: 1 PID: 8463 at net/wireless/sme.c:532 cfg80211_connect+0x1409/0x2040
[ 72.316434][ T8463] Modules linked in:
[ 72.320485][ T8463] CPU: 1 PID: 8463 Comm: syz-executor466 Not tainted 5.12.0-rc5-next-20210401-syzkaller #0
[ 72.330846][ T8463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 72.341076][ T8463] RIP: 0010:cfg80211_connect+0x1409/0x2040
[ 72.347057][ T8463] Code: 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 80 3c 02 00 0f 85 8d 0a 00 00 49 83 bd 48 01 00 00 00 0f 84 97 f7 ff ff e8 b7 6e 20 f9 <0f> 0b e8 b0 6e 20 f9 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1
[ 72.367083][ T8463] RSP: 0018:ffffc900016df298 EFLAGS: 00010293
[ 72.373172][ T8463] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 72.381252][ T8463] RDX: ffff8880226f3900 RSI: ffffffff8853a039 RDI: ffffffff8a86e680
[ 72.389344][ T8463] RBP: ffff88802aa18d32 R08: 0000000000000001 R09: ffff88802aa18d37
[ 72.397402][ T8463] R10: ffffed10055431a6 R11: 0000000000000000 R12: ffffc900016df438
[ 72.405387][ T8463] R13: ffff88802aa18c10 R14: ffff88802aa18d58 R15: ffff88802aa18d60
[ 72.413499][ T8463] FS: 0000000000f17300(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
[ 72.422612][ T8463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 72.429364][ T8463] CR2: 0000000020000080 CR3: 000000002378a000 CR4: 00000000001506e0
[ 72.437486][ T8463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 72.445496][ T8463] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 72.453581][ T8463] Call Trace:
[ 72.456973][ T8463] ? nl80211_pre_doit+0x3ce/0x620
[ 72.462039][ T8463] ? __cfg80211_disconnected+0x1470/0x1470
[ 72.468076][ T8463] ? memset+0x20/0x40
[ 72.472124][ T8463] ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 72.478024][ T8463] ? ieee80211_get_channel_khz+0x14a/0x1e0
[ 72.483880][ T8463] nl80211_connect+0x1647/0x22a0
[ 72.488958][ T8463] ? lock_release+0x720/0x720
[ 72.493654][ T8463] ? nl80211_parse_connkeys+0xa50/0xa50
[ 72.499297][ T8463] ? __mutex_unlock_slowpath+0xe2/0x610
[ 72.504898][ T8463] ? nl80211_pre_doit+0xa6/0x620
[ 72.509919][ T8463] genl_family_rcv_msg_doit+0x228/0x320
[ 72.515503][ T8463] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[ 72.522971][ T8463] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 72.529347][ T8463] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 72.535638][ T8463] ? ns_capable+0xde/0x100
[ 72.540148][ T8463] genl_rcv_msg+0x328/0x580
[ 72.544702][ T8463] ? genl_get_cmd+0x480/0x480
[ 72.549469][ T8463] ? nl80211_parse_connkeys+0xa50/0xa50
[ 72.555063][ T8463] ? lock_release+0x720/0x720
[ 72.559879][ T8463] netlink_rcv_skb+0x153/0x420
[ 72.564687][ T8463] ? genl_get_cmd+0x480/0x480
[ 72.569573][ T8463] ? netlink_ack+0xaa0/0xaa0
[ 72.574219][ T8463] genl_rcv+0x24/0x40
[ 72.578407][ T8463] netlink_unicast+0x533/0x7d0
[ 72.583204][ T8463] ? netlink_attachskb+0x870/0x870
[ 72.588474][ T8463] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 72.594762][ T8463] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 72.601184][ T8463] ? __phys_addr_symbol+0x2c/0x70
[ 72.606236][ T8463] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 72.612084][ T8463] ? __check_object_size+0x171/0x3f0
[ 72.617483][ T8463] netlink_sendmsg+0x856/0xd90
[ 72.622274][ T8463] ? netlink_unicast+0x7d0/0x7d0
[ 72.627317][ T8463] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 72.633586][ T8463] ? netlink_unicast+0x7d0/0x7d0
[ 72.638722][ T8463] sock_sendmsg+0xcf/0x120
[ 72.643186][ T8463] ____sys_sendmsg+0x6e8/0x810
[ 72.648089][ T8463] ? kernel_sendmsg+0x50/0x50
[ 72.652808][ T8463] ? do_recvmmsg+0x6d0/0x6d0
[ 72.657502][ T8463] ? lock_chain_count+0x20/0x20
[ 72.662399][ T8463] ? find_held_lock+0x2d/0x110
[ 72.667274][ T8463] ___sys_sendmsg+0xf3/0x170
[ 72.671971][ T8463] ? sendmsg_copy_msghdr+0x160/0x160
[ 72.677350][ T8463] ? __lock_acquire+0x16a7/0x5230
[ 72.682410][ T8463] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 72.688490][ T8463] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 72.694763][ T8463] ? __fget_light+0x215/0x280
[ 72.699576][ T8463] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 72.705884][ T8463] __sys_sendmsg+0xe5/0x1b0
[ 72.710516][ T8463] ? __sys_sendmsg_sock+0x30/0x30
[ 72.715572][ T8463] ? __context_tracking_enter+0xef/0x100
[ 72.721419][ T8463] ? syscall_enter_from_user_mode+0x27/0x70
[ 72.727485][ T8463] do_syscall_64+0x2d/0x70
[ 72.731932][ T8463] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 72.737935][ T8463] RIP: 0033:0x441089
[ 72.741848][ T8463] 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
[ 72.761564][ T8463] RSP: 002b:00007ffc704735b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 72.770120][ T8463] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000441089
[ 72.778322][ T8463] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003
[ 72.786327][ T8463] RBP: 0000000000000000 R08: 0000000c00000000 R09: 0000000c00000000
[ 72.794434][ T8463] R10: 0000000c00000000 R11: 0000000000000246 R12: 0000000000011a5b
[ 72.802531][ T8463] R13: 00007ffc70473620 R14: 00007ffc70473610 R15: 00007ffc704735dc
[ 72.810636][ T8463] Kernel panic - not syncing: panic_on_warn set ...
[ 72.817232][ T8463] CPU: 1 PID: 8463 Comm: syz-executor466 Not tainted 5.12.0-rc5-next-20210401-syzkaller #0
[ 72.827217][ T8463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 72.837312][ T8463] Call Trace:
[ 72.840595][ T8463] dump_stack+0x141/0x1d7
[ 72.844952][ T8463] panic+0x306/0x73d
[ 72.848853][ T8463] ? __warn_printk+0xf3/0xf3
[ 72.853451][ T8463] ? __warn.cold+0x1a/0x44
[ 72.857870][ T8463] ? cfg80211_connect+0x1409/0x2040
[ 72.863172][ T8463] __warn.cold+0x35/0x44
[ 72.867427][ T8463] ? cfg80211_connect+0x1409/0x2040
[ 72.872660][ T8463] report_bug+0x1bd/0x210
[ 72.876997][ T8463] handle_bug+0x3c/0x60
[ 72.881175][ T8463] exc_invalid_op+0x14/0x40
[ 72.885773][ T8463] asm_exc_invalid_op+0x12/0x20
[ 72.890630][ T8463] RIP: 0010:cfg80211_connect+0x1409/0x2040
[ 72.896448][ T8463] Code: 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 80 3c 02 00 0f 85 8d 0a 00 00 49 83 bd 48 01 00 00 00 0f 84 97 f7 ff ff e8 b7 6e 20 f9 <0f> 0b e8 b0 6e 20 f9 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1
[ 72.916092][ T8463] RSP: 0018:ffffc900016df298 EFLAGS: 00010293
[ 72.922165][ T8463] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 72.930148][ T8463] RDX: ffff8880226f3900 RSI: ffffffff8853a039 RDI: ffffffff8a86e680
[ 72.938116][ T8463] RBP: ffff88802aa18d32 R08: 0000000000000001 R09: ffff88802aa18d37
[ 72.946086][ T8463] R10: ffffed10055431a6 R11: 0000000000000000 R12: ffffc900016df438
[ 72.954071][ T8463] R13: ffff88802aa18c10 R14: ffff88802aa18d58 R15: ffff88802aa18d60
[ 72.962050][ T8463] ? cfg80211_connect+0x1409/0x2040
[ 72.967267][ T8463] ? cfg80211_connect+0x1409/0x2040
[ 72.972471][ T8463] ? nl80211_pre_doit+0x3ce/0x620
[ 72.977508][ T8463] ? __cfg80211_disconnected+0x1470/0x1470
[ 72.983320][ T8463] ? memset+0x20/0x40
[ 72.987317][ T8463] ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 72.993060][ T8463] ? ieee80211_get_channel_khz+0x14a/0x1e0
[ 72.998876][ T8463] nl80211_connect+0x1647/0x22a0
[ 73.003837][ T8463] ? lock_release+0x720/0x720
[ 73.008518][ T8463] ? nl80211_parse_connkeys+0xa50/0xa50
[ 73.014194][ T8463] ? __mutex_unlock_slowpath+0xe2/0x610
[ 73.019801][ T8463] ? nl80211_pre_doit+0xa6/0x620
[ 73.024749][ T8463] genl_family_rcv_msg_doit+0x228/0x320
[ 73.030299][ T8463] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[ 73.037671][ T8463] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 73.043928][ T8463] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 73.050212][ T8463] ? ns_capable+0xde/0x100
[ 73.054632][ T8463] genl_rcv_msg+0x328/0x580
[ 73.059269][ T8463] ? genl_get_cmd+0x480/0x480
[ 73.064000][ T8463] ? nl80211_parse_connkeys+0xa50/0xa50
[ 73.069578][ T8463] ? lock_release+0x720/0x720
[ 73.074273][ T8463] netlink_rcv_skb+0x153/0x420
[ 73.079049][ T8463] ? genl_get_cmd+0x480/0x480
[ 73.083727][ T8463] ? netlink_ack+0xaa0/0xaa0
[ 73.088328][ T8463] genl_rcv+0x24/0x40
[ 73.092314][ T8463] netlink_unicast+0x533/0x7d0
[ 73.097101][ T8463] ? netlink_attachskb+0x870/0x870
[ 73.102204][ T8463] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 73.108445][ T8463] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 73.114727][ T8463] ? __phys_addr_symbol+0x2c/0x70
[ 73.119758][ T8463] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 73.125488][ T8463] ? __check_object_size+0x171/0x3f0
[ 73.130801][ T8463] netlink_sendmsg+0x856/0xd90
[ 73.135577][ T8463] ? netlink_unicast+0x7d0/0x7d0
[ 73.140630][ T8463] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 73.146901][ T8463] ? netlink_unicast+0x7d0/0x7d0
[ 73.151861][ T8463] sock_sendmsg+0xcf/0x120
[ 73.156301][ T8463] ____sys_sendmsg+0x6e8/0x810
[ 73.161075][ T8463] ? kernel_sendmsg+0x50/0x50
[ 73.165777][ T8463] ? do_recvmmsg+0x6d0/0x6d0
[ 73.170371][ T8463] ? lock_chain_count+0x20/0x20
[ 73.175244][ T8463] ? find_held_lock+0x2d/0x110
[ 73.180028][ T8463] ___sys_sendmsg+0xf3/0x170
[ 73.184624][ T8463] ? sendmsg_copy_msghdr+0x160/0x160
[ 73.189915][ T8463] ? __lock_acquire+0x16a7/0x5230
[ 73.194966][ T8463] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 73.200963][ T8463] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 73.207203][ T8463] ? __fget_light+0x215/0x280
[ 73.211899][ T8463] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 73.218196][ T8463] __sys_sendmsg+0xe5/0x1b0
[ 73.222719][ T8463] ? __sys_sendmsg_sock+0x30/0x30
[ 73.227768][ T8463] ? __context_tracking_enter+0xef/0x100
[ 73.233470][ T8463] ? syscall_enter_from_user_mode+0x27/0x70
[ 73.239380][ T8463] do_syscall_64+0x2d/0x70
[ 73.243802][ T8463] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 73.249700][ T8463] RIP: 0033:0x441089
[ 73.253594][ T8463] 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
[ 73.273197][ T8463] RSP: 002b:00007ffc704735b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 73.281611][ T8463] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000441089
[ 73.289597][ T8463] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003
[ 73.297566][ T8463] RBP: 0000000000000000 R08: 0000000c00000000 R09: 0000000c00000000
[ 73.305534][ T8463] R10: 0000000c00000000 R11: 0000000000000246 R12: 0000000000011a5b
[ 73.313522][ T8463] R13: 00007ffc70473620 R14: 00007ffc70473610 R15: 00007ffc704735dc
[ 73.322146][ T8463] Kernel Offset: disabled
[ 73.326588][ T8463] Rebooting in 86400 seconds..