[ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Started Getty on tty6. [ OK ] Started Getty on tty5. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Warning: Permanently added '10.128.0.190' (ECDSA) to the list of known hosts. executing program [ 83.428869][ T35] audit: type=1400 audit(1612453449.002:8): avc: denied { execmem } for pid=8456 comm="syz-executor385" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 executing program [ 83.483955][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.502984][ T8466] ------------[ cut here ]------------ [ 83.510403][ T8466] ODEBUG: init active (active state 0) object type: timer_list hint: 0x0 [ 83.519631][ T8466] WARNING: CPU: 0 PID: 8466 at lib/debugobjects.c:505 debug_print_object+0x16e/0x250 [ 83.530461][ T8466] Modules linked in: [ 83.534392][ T8466] CPU: 0 PID: 8466 Comm: syz-executor385 Not tainted 5.11.0-rc6-syzkaller #0 [ 83.543480][ T8466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.557678][ T8466] RIP: 0010:debug_print_object+0x16e/0x250 [ 83.563697][ T8466] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 00 98 9e 89 4c 89 ee 48 c7 c7 00 8c 9e 89 e8 a2 b5 f6 04 <0f> 0b 83 05 45 0f e0 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3 [ 83.585979][ T8466] RSP: 0018:ffffc9000140f470 EFLAGS: 00010286 [ 83.592201][ T8466] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 83.602148][ T8466] RDX: ffff88802786e2c0 RSI: ffffffff815b7455 RDI: fffff52000281e80 [ 83.611516][ T8466] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 83.621133][ T8466] R10: ffffffff815b05fe R11: 0000000000000000 R12: ffffffff894d8c60 [ 83.631905][ T8466] R13: ffffffff899e9100 R14: ffffffff8161d1a0 R15: ffffffff8fe5b4c0 [ 83.642325][ T8466] FS: 0000000000b41300(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 83.662785][ T8466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.671025][ T8466] CR2: 00007efcbf48b000 CR3: 000000002421a000 CR4: 00000000001506e0 [ 83.680054][ T8466] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.688860][ T8466] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.698287][ T8466] Call Trace: [ 83.701608][ T8466] ? lockdep_hardirqs_on+0x79/0x100 [ 83.707033][ T8466] __debug_object_init+0x524/0xd10 [ 83.712203][ T8466] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 83.718132][ T8466] ? __debug_object_init+0x4a9/0xd10 [ 83.723444][ T8466] ? clone_private_mount+0x140/0x140 [ 83.729156][ T8466] ? debug_object_destroy+0x210/0x210 [ 83.734666][ T8466] ? debug_object_destroy+0x210/0x210 [ 83.740071][ T8466] ? ieee80211_s1g_sta_rate_init+0xf0/0xf0 [ 83.746009][ T8466] init_timer_key+0x2d/0x340 [ 83.750639][ T8466] ieee80211_ibss_setup_sdata+0x34/0x1b0 [ 83.756398][ T8466] ieee80211_setup_sdata+0xc3a/0xed0 [ 83.761729][ T8466] ieee80211_if_change_type+0x56c/0x6e0 [ 83.767401][ T8466] ieee80211_change_iface+0x26/0x210 [ 83.772728][ T8466] cfg80211_change_iface+0x307/0xf10 [ 83.778107][ T8466] nl80211_set_interface+0x65c/0x8d0 [ 83.783454][ T8466] ? nl80211_notify_iface+0x180/0x180 [ 83.790063][ T8466] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 83.796464][ T8466] ? nl80211_pre_doit+0xa2/0x630 [ 83.801443][ T8466] genl_family_rcv_msg_doit+0x228/0x320 [ 83.807135][ T8466] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 83.814817][ T8466] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 83.821095][ T8466] ? cap_capable+0x1f1/0x280 [ 83.825837][ T8466] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 83.832120][ T8466] ? ns_capable+0xde/0x100 [ 83.836654][ T8466] genl_rcv_msg+0x328/0x580 [ 83.841194][ T8466] ? genl_get_cmd+0x480/0x480 [ 83.846182][ T8466] ? nl80211_notify_iface+0x180/0x180 [ 83.851591][ T8466] ? lock_release+0x710/0x710 [ 83.856421][ T8466] netlink_rcv_skb+0x153/0x420 [ 83.861228][ T8466] ? genl_get_cmd+0x480/0x480 [ 83.866052][ T8466] ? netlink_ack+0xaa0/0xaa0 [ 83.870685][ T8466] genl_rcv+0x24/0x40 [ 83.874795][ T8466] netlink_unicast+0x533/0x7d0 [ 83.879598][ T8466] ? netlink_attachskb+0x870/0x870 [ 83.884800][ T8466] ? _copy_from_iter_full+0x275/0x850 [ 83.890213][ T8466] netlink_sendmsg+0x856/0xd90 [ 83.895079][ T8466] ? netlink_unicast+0x7d0/0x7d0 [ 83.900060][ T8466] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 83.906422][ T8466] ? netlink_unicast+0x7d0/0x7d0 [ 83.911383][ T8466] sock_sendmsg+0xcf/0x120 [ 83.917002][ T8466] __sys_sendto+0x21c/0x320 [ 83.921546][ T8466] ? __ia32_sys_getpeername+0xb0/0xb0 [ 83.927166][ T8466] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 83.933034][ T8466] ? debug_object_active_state+0x260/0x350 [ 83.938993][ T8466] ? blkcg_maybe_throttle_current+0x64d/0xd80 [ 83.945286][ T8466] __x64_sys_sendto+0xdd/0x1b0 [ 83.950025][ T8466] ? lockdep_hardirqs_on+0x79/0x100 [ 83.955494][ T8466] ? syscall_enter_from_user_mode+0x1d/0x50 [ 83.961465][ T8466] do_syscall_64+0x2d/0x70 [ 83.966060][ T8466] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 83.972010][ T8466] RIP: 0033:0x402c66 [ 83.976019][ T8466] Code: 48 c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 72 c3 90 55 48 83 ec 30 44 89 4c 24 2c 4c 89 D[ 83.995917][ T8466] RSP: 002b:00007ffe47300e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 84.005009][ T8466] RAX: ffffffffffffffda RBX: 00007ffe47300f50 RCX: 0000000000402c66 [ 84.013025][ T8466] RDX: 0000000000000024 RSI: 00007ffe47300fa0 RDI: 0000000000000003 e[ 84.021444][ T8466] RBP: 0000000000000000 R08: 00007ffe47300e94 R09: 000000000000000c bi[ 84.029700][ T8466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 an [ 84.038157][ T8466] R13: 0000000000000003 R14: 0000000000000000 R15: 00007ffe47300fa0 GNU/Linux 9 syzkaller t[ 84.047837][ T8466] Kernel panic - not syncing: panic_on_warn set ... [ 84.055115][ T8466] CPU: 0 PID: 8466 Comm: syz-executor385 Not tainted 5.11.0-rc6-syzkaller #0 [ 84.063890][ T8466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.073969][ T8466] Call Trace: [ 84.077254][ T8466] dump_stack+0x107/0x163 [ 84.081640][ T8466] panic+0x306/0x73d [ 84.085550][ T8466] ? __warn_printk+0xf3/0xf3 [ 84.090143][ T8466] ? __warn.cold+0x1a/0x44 [ 84.094566][ T8466] ? debug_print_object+0x16e/0x250 [ 84.099785][ T8466] __warn.cold+0x35/0x44 [ 84.104035][ T8466] ? debug_print_object+0x16e/0x250 [ 84.109244][ T8466] report_bug+0x1bd/0x210 [ 84.113587][ T8466] handle_bug+0x3c/0x60 [ 84.117767][ T8466] exc_invalid_op+0x14/0x40 [ 84.122279][ T8466] asm_exc_invalid_op+0x12/0x20 [ 84.127139][ T8466] RIP: 0010:debug_print_object+0x16e/0x250 [ 84.133413][ T8466] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 00 98 9e 89 4c 89 ee 48 c7 c7 00 8c 9e 89 e8 a2 b5 f6 04 <0f> 0b 83 05 45 0f e0 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3 [ 84.153059][ T8466] RSP: 0018:ffffc9000140f470 EFLAGS: 00010286 [ 84.159138][ T8466] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 84.167224][ T8466] RDX: ffff88802786e2c0 RSI: ffffffff815b7455 RDI: fffff52000281e80 [ 84.175243][ T8466] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 84.183237][ T8466] R10: ffffffff815b05fe R11: 0000000000000000 R12: ffffffff894d8c60 [ 84.191223][ T8466] R13: ffffffff899e9100 R14: ffffffff8161d1a0 R15: ffffffff8fe5b4c0 [ 84.199304][ T8466] ? calc_wheel_index+0x3f0/0x3f0 [ 84.204366][ T8466] ? wake_up_klogd.part.0+0x8e/0xd0 [ 84.209588][ T8466] ? vprintk_func+0x95/0x1e0 [ 84.214211][ T8466] ? lockdep_hardirqs_on+0x79/0x100 [ 84.219427][ T8466] __debug_object_init+0x524/0xd10 [ 84.224585][ T8466] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 84.230411][ T8466] ? __debug_object_init+0x4a9/0xd10 [ 84.235716][ T8466] ? clone_private_mount+0x140/0x140 [ 84.241062][ T8466] ? debug_object_destroy+0x210/0x210 [ 84.246480][ T8466] ? debug_object_destroy+0x210/0x210 [ 84.252014][ T8466] ? ieee80211_s1g_sta_rate_init+0xf0/0xf0 [ 84.257873][ T8466] init_timer_key+0x2d/0x340 [ 84.262478][ T8466] ieee80211_ibss_setup_sdata+0x34/0x1b0 [ 84.268128][ T8466] ieee80211_setup_sdata+0xc3a/0xed0 [ 84.273442][ T8466] ieee80211_if_change_type+0x56c/0x6e0 [ 84.279038][ T8466] ieee80211_change_iface+0x26/0x210 [ 84.284378][ T8466] cfg80211_change_iface+0x307/0xf10 [ 84.289689][ T8466] nl80211_set_interface+0x65c/0x8d0 [ 84.295010][ T8466] ? nl80211_notify_iface+0x180/0x180 [ 84.300438][ T8466] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 84.306702][ T8466] ? nl80211_pre_doit+0xa2/0x630 [ 84.311656][ T8466] genl_family_rcv_msg_doit+0x228/0x320 [ 84.317239][ T8466] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 84.324631][ T8466] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 84.330902][ T8466] ? cap_capable+0x1f1/0x280 [ 84.335506][ T8466] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 84.341770][ T8466] ? ns_capable+0xde/0x100 [ 84.346233][ T8466] genl_rcv_msg+0x328/0x580 [ 84.350776][ T8466] ? genl_get_cmd+0x480/0x480 [ 84.355483][ T8466] ? nl80211_notify_iface+0x180/0x180 [ 84.360872][ T8466] ? lock_release+0x710/0x710 [ 84.365670][ T8466] netlink_rcv_skb+0x153/0x420 [ 84.370463][ T8466] ? genl_get_cmd+0x480/0x480 [ 84.375164][ T8466] ? netlink_ack+0xaa0/0xaa0 [ 84.379776][ T8466] genl_rcv+0x24/0x40 [ 84.383804][ T8466] netlink_unicast+0x533/0x7d0 [ 84.388621][ T8466] ? netlink_attachskb+0x870/0x870 [ 84.393751][ T8466] ? _copy_from_iter_full+0x275/0x850 [ 84.399170][ T8466] netlink_sendmsg+0x856/0xd90 [ 84.403953][ T8466] ? netlink_unicast+0x7d0/0x7d0 [ 84.408925][ T8466] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 84.415243][ T8466] ? netlink_unicast+0x7d0/0x7d0 [ 84.420207][ T8466] sock_sendmsg+0xcf/0x120 [ 84.424679][ T8466] __sys_sendto+0x21c/0x320 [ 84.432782][ T8466] ? __ia32_sys_getpeername+0xb0/0xb0 [ 84.438190][ T8466] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 84.444034][ T8466] ? debug_object_active_state+0x260/0x350 [ 84.450673][ T8466] ? blkcg_maybe_throttle_current+0x64d/0xd80 [ 84.456776][ T8466] __x64_sys_sendto+0xdd/0x1b0 [ 84.461559][ T8466] ? lockdep_hardirqs_on+0x79/0x100 [ 84.466770][ T8466] ? syscall_enter_from_user_mode+0x1d/0x50 [ 84.472675][ T8466] do_syscall_64+0x2d/0x70 [ 84.477105][ T8466] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 84.483014][ T8466] RIP: 0033:0x402c66 [ 84.486952][ T8466] Code: 48 c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 72 c3 90 55 48 83 ec 30 44 89 4c 24 2c 4c 89 [ 84.506588][ T8466] RSP: 002b:00007ffe47300e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 84.515969][ T8466] RAX: ffffffffffffffda RBX: 00007ffe47300f50 RCX: 0000000000402c66 [ 84.523960][ T8466] RDX: 0000000000000024 RSI: 00007ffe47300fa0 RDI: 0000000000000003 [ 84.531957][ T8466] RBP: 0000000000000000 R08: 00007ffe47300e94 R09: 000000000000000c [ 84.539938][ T8466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.547959][ T8466] R13: 0000000000000003 R14: 0000000000000000 R15: 00007ffe47300fa0 [ 84.556649][ T8466] Kernel Offset: disabled [ 84.561110][ T8466] Rebooting in 86400 seconds..