DUID 00:04:83:15:3d:b3:f9:44:11:d6:e6:e1:d9:1f:49:4d:f4:66 forked to background, child pid 3176 [ 26.050479][ T3177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.068792][ T3177] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.152' (ECDSA) to the list of known hosts. syzkaller login: [ 53.442799][ T3593] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 53.451119][ T3593] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 53.458731][ T3595] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 53.466251][ T3595] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 53.473484][ T3595] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 53.480795][ T3595] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 53.560929][ T1020] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.569157][ T1020] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.585101][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 53.596989][ T1020] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 executing program executing program executing program executing program [ 53.604868][ T1020] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.612909][ T7] 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 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 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 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 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 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 executing program executing program executing program executing program executing program executing program executing program executing program [ 55.515197][ T3688] Bluetooth: hci0: command 0x0409 tx timeout 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 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 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 executing program [ 56.476097][ T3854] ------------[ cut here ]------------ [ 56.481730][ T3854] WARNING: CPU: 0 PID: 3854 at net/mac80211/offchannel.c:401 ieee80211_start_next_roc+0x1f4/0x240 [ 56.493229][ T3854] Modules linked in: [ 56.497321][ T3854] CPU: 0 PID: 3854 Comm: syz-executor261 Not tainted 5.17.0-rc8-syzkaller-00003-g56e337f2cf13 #0 [ 56.508039][ T3854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.518307][ T3854] RIP: 0010:ieee80211_start_next_roc+0x1f4/0x240 [ 56.524849][ T3854] Code: 18 23 00 00 48 89 ef 48 89 c2 e8 67 54 0c 00 5b 5d e9 40 8b df f8 e8 3b 8b df f8 48 89 ef e8 23 78 ff ff eb 8d e8 2c 8b df f8 <0f> 0b eb 84 48 c7 c7 2c 64 94 8d e8 ac 04 27 f9 e9 2f fe ff ff e8 [ 56.544694][ T3854] RSP: 0018:ffffc900029df428 EFLAGS: 00010293 [ 56.550802][ T3854] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 56.559160][ T3854] RDX: ffff88807c633a00 RSI: ffffffff88993504 RDI: 0000000000000003 [ 56.567449][ T3854] RBP: ffff888075f08e60 R08: 0000000000000000 R09: 0000000000000001 [ 56.575476][ T3854] R10: ffffffff8899341d R11: 0000000000000000 R12: 0000000000000000 [ 56.583599][ T3854] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff888075f0a8e0 [ 56.591902][ T3854] FS: 0000555555fb4300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 56.601064][ T3854] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.607793][ T3854] CR2: 00007fdd78d7d1c0 CR3: 00000000754f1000 CR4: 00000000003506f0 [ 56.616629][ T3854] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.624753][ T3854] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.632731][ T3854] Call Trace: [ 56.636371][ T3854] [ 56.639295][ T3854] __ieee80211_scan_completed+0x592/0xc60 [ 56.645159][ T3854] ieee80211_scan_cancel+0x165/0x740 [ 56.650560][ T3854] ieee80211_do_stop+0x1861/0x1fe0 [ 56.655731][ T3854] ? xsk_diag_dump+0x130/0x15f0 [ 56.660601][ T3854] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 56.666437][ T3854] ? ieee80211_adjust_monitor_flags+0x230/0x230 [ 56.672699][ T3854] ieee80211_if_change_type+0x383/0x840 [ 56.678325][ T3854] ieee80211_change_iface+0x57/0x3d0 [ 56.683643][ T3854] cfg80211_change_iface+0x5e1/0xf10 [ 56.688998][ T3854] nl80211_set_interface+0x64c/0x8c0 [ 56.694348][ T3854] ? nl80211_notify_iface+0x180/0x180 [ 56.699757][ T3854] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 56.706085][ T3854] ? nl80211_pre_doit+0xa6/0x620 [ 56.711043][ T3854] genl_family_rcv_msg_doit+0x228/0x320 [ 56.716674][ T3854] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 56.724096][ T3854] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 56.730353][ T3854] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 56.736653][ T3854] ? ns_capable+0xd9/0x100 [ 56.741081][ T3854] genl_rcv_msg+0x328/0x580 [ 56.745617][ T3854] ? genl_get_cmd+0x480/0x480 [ 56.750303][ T3854] ? nl80211_notify_iface+0x180/0x180 [ 56.755741][ T3854] ? lock_release+0x720/0x720 [ 56.760442][ T3854] netlink_rcv_skb+0x153/0x420 [ 56.765272][ T3854] ? genl_get_cmd+0x480/0x480 [ 56.769961][ T3854] ? netlink_ack+0xa60/0xa60 [ 56.774689][ T3854] ? netlink_deliver_tap+0x1b1/0xc30 [ 56.779989][ T3854] genl_rcv+0x24/0x40 [ 56.783963][ T3854] netlink_unicast+0x539/0x7e0 [ 56.788857][ T3854] ? netlink_attachskb+0x880/0x880 [ 56.793976][ T3854] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 56.800273][ T3854] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 56.806621][ T3854] ? __phys_addr_symbol+0x2c/0x70 [ 56.811636][ T3854] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 56.817424][ T3854] ? __check_object_size+0x16e/0x310 [ 56.822731][ T3854] netlink_sendmsg+0x904/0xe00 [ 56.827572][ T3854] ? netlink_unicast+0x7e0/0x7e0 [ 56.832531][ T3854] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 56.838861][ T3854] ? netlink_unicast+0x7e0/0x7e0 [ 56.843807][ T3854] sock_sendmsg+0xcf/0x120 [ 56.848258][ T3854] __sys_sendto+0x21c/0x320 [ 56.852771][ T3854] ? __ia32_sys_getpeername+0xb0/0xb0 [ 56.858186][ T3854] ? lockdep_hardirqs_on+0x79/0x100 [ 56.863405][ T3854] ? __context_tracking_exit+0xb8/0xe0 [ 56.868914][ T3854] ? lock_downgrade+0x6e0/0x6e0 [ 56.873782][ T3854] __x64_sys_sendto+0xdd/0x1b0 [ 56.878589][ T3854] ? lockdep_hardirqs_on+0x79/0x100 [ 56.883803][ T3854] ? syscall_enter_from_user_mode+0x21/0x70 [ 56.889736][ T3854] do_syscall_64+0x35/0xb0 [ 56.894190][ T3854] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 56.900069][ T3854] RIP: 0033:0x7fdd78d1266c [ 56.904505][ T3854] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 56.924145][ T3854] RSP: 002b:00007fff3663d7f0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 56.932549][ T3854] RAX: ffffffffffffffda RBX: 00007fff3663d950 RCX: 00007fdd78d1266c [ 56.940948][ T3854] RDX: 0000000000000024 RSI: 00007fff3663d9a0 RDI: 0000000000000007 [ 56.950174][ T3854] RBP: 0000000000000000 R08: 00007fff3663d844 R09: 000000000000000c [ 56.958385][ T3854] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 56.966648][ T3854] R13: 00007fff3663d9a0 R14: 0000000000000007 R15: 0000000000000000 [ 56.974754][ T3854] [ 56.977838][ T3854] Kernel panic - not syncing: panic_on_warn set ... [ 56.984402][ T3854] CPU: 1 PID: 3854 Comm: syz-executor261 Not tainted 5.17.0-rc8-syzkaller-00003-g56e337f2cf13 #0 [ 56.994880][ T3854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.004921][ T3854] Call Trace: [ 57.008187][ T3854] [ 57.011103][ T3854] dump_stack_lvl+0xcd/0x134 [ 57.015682][ T3854] panic+0x2b0/0x6dd [ 57.019559][ T3854] ? __warn_printk+0xf3/0xf3 [ 57.024135][ T3854] ? __warn.cold+0x1d1/0x2cf [ 57.028706][ T3854] ? ieee80211_start_next_roc+0x1f4/0x240 [ 57.034416][ T3854] __warn.cold+0x1ec/0x2cf [ 57.038815][ T3854] ? ieee80211_start_next_roc+0x1f4/0x240 [ 57.044520][ T3854] report_bug+0x1bd/0x210 [ 57.048839][ T3854] handle_bug+0x3c/0x60 [ 57.052986][ T3854] exc_invalid_op+0x14/0x40 [ 57.057483][ T3854] asm_exc_invalid_op+0x12/0x20 [ 57.062347][ T3854] RIP: 0010:ieee80211_start_next_roc+0x1f4/0x240 [ 57.068687][ T3854] Code: 18 23 00 00 48 89 ef 48 89 c2 e8 67 54 0c 00 5b 5d e9 40 8b df f8 e8 3b 8b df f8 48 89 ef e8 23 78 ff ff eb 8d e8 2c 8b df f8 <0f> 0b eb 84 48 c7 c7 2c 64 94 8d e8 ac 04 27 f9 e9 2f fe ff ff e8 [ 57.088285][ T3854] RSP: 0018:ffffc900029df428 EFLAGS: 00010293 [ 57.094348][ T3854] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 57.102307][ T3854] RDX: ffff88807c633a00 RSI: ffffffff88993504 RDI: 0000000000000003 [ 57.110272][ T3854] RBP: ffff888075f08e60 R08: 0000000000000000 R09: 0000000000000001 [ 57.118232][ T3854] R10: ffffffff8899341d R11: 0000000000000000 R12: 0000000000000000 [ 57.126194][ T3854] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff888075f0a8e0 [ 57.134159][ T3854] ? ieee80211_start_next_roc+0x10d/0x240 [ 57.139883][ T3854] ? ieee80211_start_next_roc+0x1f4/0x240 [ 57.145608][ T3854] ? ieee80211_start_next_roc+0x1f4/0x240 [ 57.151327][ T3854] __ieee80211_scan_completed+0x592/0xc60 [ 57.157052][ T3854] ieee80211_scan_cancel+0x165/0x740 [ 57.162337][ T3854] ieee80211_do_stop+0x1861/0x1fe0 [ 57.167447][ T3854] ? xsk_diag_dump+0x130/0x15f0 [ 57.172294][ T3854] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 57.178102][ T3854] ? ieee80211_adjust_monitor_flags+0x230/0x230 [ 57.184357][ T3854] ieee80211_if_change_type+0x383/0x840 [ 57.189902][ T3854] ieee80211_change_iface+0x57/0x3d0 [ 57.195182][ T3854] cfg80211_change_iface+0x5e1/0xf10 [ 57.200466][ T3854] nl80211_set_interface+0x64c/0x8c0 [ 57.205749][ T3854] ? nl80211_notify_iface+0x180/0x180 [ 57.211120][ T3854] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 57.217362][ T3854] ? nl80211_pre_doit+0xa6/0x620 [ 57.222300][ T3854] genl_family_rcv_msg_doit+0x228/0x320 [ 57.227847][ T3854] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 57.235218][ T3854] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 57.241463][ T3854] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 57.247699][ T3854] ? ns_capable+0xd9/0x100 [ 57.252112][ T3854] genl_rcv_msg+0x328/0x580 [ 57.256615][ T3854] ? genl_get_cmd+0x480/0x480 [ 57.261289][ T3854] ? nl80211_notify_iface+0x180/0x180 [ 57.266666][ T3854] ? lock_release+0x720/0x720 [ 57.271343][ T3854] netlink_rcv_skb+0x153/0x420 [ 57.276103][ T3854] ? genl_get_cmd+0x480/0x480 [ 57.280780][ T3854] ? netlink_ack+0xa60/0xa60 [ 57.285373][ T3854] ? netlink_deliver_tap+0x1b1/0xc30 [ 57.290656][ T3854] genl_rcv+0x24/0x40 [ 57.294635][ T3854] netlink_unicast+0x539/0x7e0 [ 57.299400][ T3854] ? netlink_attachskb+0x880/0x880 [ 57.304502][ T3854] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 57.310740][ T3854] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 57.316974][ T3854] ? __phys_addr_symbol+0x2c/0x70 [ 57.321994][ T3854] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 57.327709][ T3854] ? __check_object_size+0x16e/0x310 [ 57.333005][ T3854] netlink_sendmsg+0x904/0xe00 [ 57.337775][ T3854] ? netlink_unicast+0x7e0/0x7e0 [ 57.342710][ T3854] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 57.348947][ T3854] ? netlink_unicast+0x7e0/0x7e0 [ 57.353876][ T3854] sock_sendmsg+0xcf/0x120 [ 57.358298][ T3854] __sys_sendto+0x21c/0x320 [ 57.362801][ T3854] ? __ia32_sys_getpeername+0xb0/0xb0 [ 57.368172][ T3854] ? lockdep_hardirqs_on+0x79/0x100 [ 57.373380][ T3854] ? __context_tracking_exit+0xb8/0xe0 [ 57.378832][ T3854] ? lock_downgrade+0x6e0/0x6e0 [ 57.383688][ T3854] __x64_sys_sendto+0xdd/0x1b0 [ 57.388446][ T3854] ? lockdep_hardirqs_on+0x79/0x100 [ 57.393640][ T3854] ? syscall_enter_from_user_mode+0x21/0x70 [ 57.399529][ T3854] do_syscall_64+0x35/0xb0 [ 57.403946][ T3854] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 57.409834][ T3854] RIP: 0033:0x7fdd78d1266c [ 57.414242][ T3854] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 57.433842][ T3854] RSP: 002b:00007fff3663d7f0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 57.442247][ T3854] RAX: ffffffffffffffda RBX: 00007fff3663d950 RCX: 00007fdd78d1266c [ 57.450208][ T3854] RDX: 0000000000000024 RSI: 00007fff3663d9a0 RDI: 0000000000000007 [ 57.458168][ T3854] RBP: 0000000000000000 R08: 00007fff3663d844 R09: 000000000000000c [ 57.466129][ T3854] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.474086][ T3854] R13: 00007fff3663d9a0 R14: 0000000000000007 R15: 0000000000000000 [ 57.482061][ T3854] [ 57.485353][ T3854] Kernel Offset: disabled [ 57.489746][ T3854] Rebooting in 86400 seconds..