forked to background, child pid 3915 [ 48.622311][ T3916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.645930][ T3916] eql: remember to turn off Van-Jacobson compression on your slave devices [ 48.916000][ T3992] ssh-keygen (3992) used greatest stack depth: 19984 bytes left Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.233' (ED25519) to the list of known hosts. syzkaller login: [ 73.509891][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.524097][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.532516][ T32] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.548482][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.555697][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.563647][ T32] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.573163][ T4257] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.573588][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.591054][ T4257] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.602256][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.610239][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.618305][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.639343][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.662039][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.663923][ T32] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.674867][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.686266][ T32] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.705170][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 73.705394][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.729380][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 73.753775][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.787780][ T32] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.797353][ T32] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.810979][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 74.269115][ T4257] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.286569][ T4257] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.302401][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program executing program [ 74.316477][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.325404][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.336659][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.880664][ C1] hrtimer: interrupt took 64135 ns executing program executing program executing program executing program executing program [ 75.715528][ C0] sched: RT throttling activated 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 [ 86.760328][ T41] cfg80211: failed to load regulatory.db executing program executing program executing program executing program executing program executing program executing program executing program [ 89.154810][ C1] ------------[ cut here ]------------ [ 89.160592][ C1] WARNING: CPU: 1 PID: 4476 at net/mac80211/tx.c:4934 __ieee80211_beacon_get+0x1abc/0x2110 [ 89.170749][ C1] Modules linked in: [ 89.174773][ C1] CPU: 1 PID: 4476 Comm: syz-executor311 Not tainted 6.1.119-syzkaller #0 [ 89.183340][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 89.194173][ C1] RIP: 0010:__ieee80211_beacon_get+0x1abc/0x2110 [ 89.200585][ C1] Code: ff ff ff e8 86 71 51 f7 0f 0b 48 8b 7c 24 20 e8 aa 92 66 fe e9 6f e8 ff ff e8 70 71 51 f7 0f 0b e9 92 ed ff ff e8 64 71 51 f7 <0f> 0b e9 26 f1 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c fc e8 [ 89.220538][ C1] RSP: 0018:ffffc900001e0820 EFLAGS: 00010246 [ 89.226711][ C1] RAX: ffffffff8a392a8c RBX: 0000000000000000 RCX: ffff88807be28000 [ 89.234729][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 89.242782][ C1] RBP: ffffc900001e0a30 R08: ffffffff8a391bac R09: ffffffff8a3913b2 [ 89.251302][ C1] R10: 0000000000000003 R11: ffff88807be28000 R12: dffffc0000000000 [ 89.259368][ C1] R13: 1ffff9200003c11c R14: ffff8880776aa258 R15: ffffffff8a391080 [ 89.267422][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 89.276534][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.283331][ C1] CR2: 00007fc401beb888 CR3: 0000000031303000 CR4: 00000000003506e0 [ 89.291713][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 89.299942][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 89.308080][ C1] Call Trace: [ 89.311386][ C1] [ 89.314524][ C1] ? __warn+0x15a/0x520 [ 89.318846][ C1] ? __ieee80211_beacon_get+0x1abc/0x2110 [ 89.324633][ C1] ? report_bug+0x2af/0x500 [ 89.329392][ C1] ? __ieee80211_beacon_get+0x1abc/0x2110 [ 89.335155][ C1] ? handle_bug+0x3d/0x70 [ 89.339654][ C1] ? exc_invalid_op+0x16/0x40 [ 89.344541][ C1] ? asm_exc_invalid_op+0x16/0x20 [ 89.349729][ C1] ? __ieee80211_beacon_get+0xb0/0x2110 [ 89.355407][ C1] ? __ieee80211_beacon_get+0x3e2/0x2110 [ 89.361208][ C1] ? __ieee80211_beacon_get+0xbdc/0x2110 [ 89.367002][ C1] ? __ieee80211_beacon_get+0x1abc/0x2110 [ 89.372762][ C1] ? __ieee80211_beacon_get+0x1abc/0x2110 [ 89.378576][ C1] ? __ieee80211_beacon_get+0xb0/0x2110 [ 89.384167][ C1] ? ieee80211_beacon_get_template+0x30/0x30 [ 89.390236][ C1] ? __lock_acquire+0x125b/0x1f80 [ 89.395313][ C1] ? mark_lock+0x9a/0x340 [ 89.399753][ C1] ? __lock_acquire+0x125b/0x1f80 executing program executing program [ 89.405011][ C1] ieee80211_beacon_get_tim+0xb1/0x5d0 [ 89.411006][ C1] ? __ieee80211_beacon_get+0x2110/0x2110 [ 89.417375][ C1] mac80211_hwsim_beacon_tx+0x1d2/0xaa0 [ 89.423520][ C1] __iterate_interfaces+0x21e/0x4b0 [ 89.428924][ C1] ? mac80211_hwsim_vendor_cmd_test+0x340/0x340 [ 89.435222][ C1] ? mac80211_hwsim_vendor_cmd_test+0x340/0x340 [ 89.441569][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x26/0x170 [ 89.448898][ C1] ieee80211_iterate_active_interfaces_atomic+0xd4/0x170 [ 89.456031][ C1] mac80211_hwsim_beacon+0xd0/0x1e0 [ 89.461284][ C1] ? hw_scan_work+0xf20/0xf20 [ 89.466071][ C1] __hrtimer_run_queues+0x5e5/0xe50 [ 89.471336][ C1] ? hrtimer_interrupt+0x980/0x980 [ 89.476628][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 89.482756][ C1] hrtimer_run_softirq+0x196/0x2c0 [ 89.487959][ C1] handle_softirqs+0x2ee/0xa40 [ 89.492785][ C1] ? __irq_exit_rcu+0x157/0x240 [ 89.497729][ C1] ? do_softirq+0x240/0x240 [ 89.502278][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 89.507552][ C1] __irq_exit_rcu+0x157/0x240 [ 89.512265][ C1] ? irq_exit_rcu+0x20/0x20 [ 89.516858][ C1] irq_exit_rcu+0x5/0x20 [ 89.521226][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 89.526921][ C1] [ 89.529877][ C1] [ 89.532852][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 89.538923][ C1] RIP: 0010:deref_stack_reg+0x5/0x210 [ 89.544324][ C1] Code: df e8 bf 2d a5 00 e9 8c f1 ff ff 89 d9 80 e1 07 38 c1 0f 8c f1 f7 ff ff 48 89 df e8 a5 2d a5 00 e9 e4 f7 ff ff 55 41 57 41 56 <41> 55 41 54 53 48 83 ec 20 48 89 54 24 18 49 89 f0 49 89 fe 48 ba [ 89.564178][ C1] RSP: 0018:ffffc90004266f80 EFLAGS: 00000283 [ 89.570328][ C1] RAX: fffffffffffffff0 RBX: ffffffff8f20a750 RCX: 0000000000000000 [ 89.578409][ C1] RDX: ffffc900042670c0 RSI: ffffc900042676b0 RDI: ffffc90004267080 [ 89.586448][ C1] RBP: dffffc0000000000 R08: dffffc0000000000 R09: ffffc900042670d0 [ 89.594780][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90004267080 [ 89.602823][ C1] R13: ffffffff8f20a752 R14: ffffffff8f20a751 R15: ffffc900042670d0 [ 89.610974][ C1] unwind_next_frame+0x18db/0x2220 [ 89.616341][ C1] ? tlb_finish_mmu+0xce/0x1f0 [ 89.621141][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 89.626233][ C1] arch_stack_walk+0x10d/0x140 [ 89.631032][ C1] ? exit_mmap+0x3b3/0x980 [ 89.635485][ C1] stack_trace_save+0x113/0x1c0 [ 89.640510][ C1] ? stack_trace_snprint+0xe0/0xe0 [ 89.645714][ C1] save_stack+0xf6/0x1e0 [ 89.649991][ C1] ? __reset_page_owner+0x1a0/0x1a0 [ 89.655307][ C1] ? free_unref_page_prepare+0xf63/0x1120 [ 89.661538][ C1] ? free_unref_page_list+0x663/0x900 [ 89.666979][ C1] ? release_pages+0x2836/0x2b40 [ 89.671943][ C1] ? tlb_flush_mmu+0xfc/0x210 [ 89.676683][ C1] ? tlb_finish_mmu+0xce/0x1f0 [ 89.682011][ C1] ? page_ext_get+0x1c/0x2a0 [ 89.686680][ C1] __reset_page_owner+0x52/0x1a0 [ 89.691746][ C1] free_unref_page_prepare+0xf63/0x1120 [ 89.697359][ C1] ? uncharge_batch+0x4e0/0x4e0 [ 89.702863][ C1] free_unref_page_list+0x663/0x900 [ 89.708303][ C1] ? __mod_zone_page_state+0xd6/0x140 [ 89.713709][ C1] release_pages+0x2836/0x2b40 [ 89.718542][ C1] ? __lock_acquire+0x1f80/0x1f80 [ 89.723723][ C1] ? lru_cache_disable+0x30/0x30 [ 89.728745][ C1] ? free_swap_cache+0x194/0x650 [ 89.733733][ C1] tlb_flush_mmu+0xfc/0x210 [ 89.738313][ C1] tlb_finish_mmu+0xce/0x1f0 [ 89.743024][ C1] exit_mmap+0x3b3/0x980 [ 89.747327][ C1] ? vm_brk+0x20/0x20 [ 89.751340][ C1] ? memset+0x1f/0x40 [ 89.755381][ C1] ? uprobe_clear_state+0x271/0x280 [ 89.760658][ C1] ? mm_update_next_owner+0x51b/0x640 [ 89.766229][ C1] __mmput+0x115/0x3c0 [ 89.770324][ C1] exit_mm+0x226/0x300 [ 89.774432][ C1] ? do_exit+0x26a0/0x26a0 [ 89.778915][ C1] ? taskstats_exit+0x399/0x920 [ 89.783792][ C1] ? tty_audit_exit+0x150/0x1f0 [ 89.788910][ C1] do_exit+0x9f6/0x26a0 [ 89.793815][ C1] ? put_task_struct+0x80/0x80 [ 89.798660][ C1] ? get_signal+0x137e/0x17d0 [ 89.803374][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 89.809441][ C1] ? print_irqtrace_events+0x210/0x210 [ 89.814951][ C1] ? _raw_spin_lock_irq+0xdb/0x110 [ 89.820398][ C1] do_group_exit+0x202/0x2b0 [ 89.825022][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 89.830351][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 89.835879][ C1] get_signal+0x16f7/0x17d0 [ 89.840444][ C1] ? ptrace_notify+0x370/0x370 [ 89.845425][ C1] arch_do_signal_or_restart+0xb0/0x1a10 [ 89.851128][ C1] ? __might_fault+0xa1/0x110 [ 89.855876][ C1] ? __lock_acquire+0x1f80/0x1f80 [ 89.861064][ C1] ? __might_fault+0xa1/0x110 [ 89.865824][ C1] ? get_sigframe_size+0x10/0x10 [ 89.870972][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 89.877828][ C1] ? exit_to_user_mode_loop+0x39/0x100 [ 89.883384][ C1] exit_to_user_mode_loop+0x6a/0x100 [ 89.888764][ C1] exit_to_user_mode_prepare+0xb1/0x140 [ 89.894355][ C1] syscall_exit_to_user_mode+0x60/0x270 [ 89.899987][ C1] do_syscall_64+0x47/0xb0 [ 89.904444][ C1] ? clear_bhb_loop+0x45/0xa0 [ 89.909199][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 89.915133][ C1] RIP: 0033:0x7fc401b957a9 [ 89.919719][ C1] Code: Unable to access opcode bytes at 0x7fc401b9577f. [ 89.926883][ C1] RSP: 002b:00007fc401b54228 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 89.935443][ C1] RAX: 0000000000000116 RBX: 00007fc401c1f428 RCX: 00007fc401b957a9 [ 89.943753][ C1] RDX: 0000000000000318 RSI: 00000000200bd000 RDI: 0000000000000004 [ 89.952785][ C1] RBP: 00007fc401c1f420 R08: 00007fc401b546c0 R09: 00007fc401b546c0 [ 89.960836][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc401c1f42c [ 89.969053][ C1] R13: 00007fc401bec364 R14: 0031313230386c6e R15: 00007ffc54274d18 [ 89.977220][ C1] [ 89.980299][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 89.987868][ C1] CPU: 1 PID: 4476 Comm: syz-executor311 Not tainted 6.1.119-syzkaller #0 [ 89.996477][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 90.006550][ C1] Call Trace: [ 90.009909][ C1] [ 90.013463][ C1] dump_stack_lvl+0x1e3/0x2cb [ 90.018178][ C1] ? nf_tcp_handle_invalid+0x642/0x642 [ 90.023669][ C1] ? panic+0x764/0x764 [ 90.028037][ C1] ? vscnprintf+0x59/0x80 [ 90.032392][ C1] panic+0x318/0x764 [ 90.036334][ C1] ? __warn+0x169/0x520 [ 90.040532][ C1] ? memcpy_page_flushcache+0xfc/0xfc [ 90.045949][ C1] __warn+0x348/0x520 [ 90.049954][ C1] ? __ieee80211_beacon_get+0x1abc/0x2110 [ 90.056052][ C1] report_bug+0x2af/0x500 [ 90.060424][ C1] ? __ieee80211_beacon_get+0x1abc/0x2110 [ 90.066624][ C1] handle_bug+0x3d/0x70 [ 90.070835][ C1] exc_invalid_op+0x16/0x40 [ 90.075897][ C1] asm_exc_invalid_op+0x16/0x20 [ 90.080927][ C1] RIP: 0010:__ieee80211_beacon_get+0x1abc/0x2110 [ 90.087388][ C1] Code: ff ff ff e8 86 71 51 f7 0f 0b 48 8b 7c 24 20 e8 aa 92 66 fe e9 6f e8 ff ff e8 70 71 51 f7 0f 0b e9 92 ed ff ff e8 64 71 51 f7 <0f> 0b e9 26 f1 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c fc e8 [ 90.107196][ C1] RSP: 0018:ffffc900001e0820 EFLAGS: 00010246 [ 90.113300][ C1] RAX: ffffffff8a392a8c RBX: 0000000000000000 RCX: ffff88807be28000 [ 90.121313][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 90.129310][ C1] RBP: ffffc900001e0a30 R08: ffffffff8a391bac R09: ffffffff8a3913b2 [ 90.137301][ C1] R10: 0000000000000003 R11: ffff88807be28000 R12: dffffc0000000000 [ 90.145381][ C1] R13: 1ffff9200003c11c R14: ffff8880776aa258 R15: ffffffff8a391080 [ 90.153375][ C1] ? __ieee80211_beacon_get+0xb0/0x2110 [ 90.159218][ C1] ? __ieee80211_beacon_get+0x3e2/0x2110 [ 90.165222][ C1] ? __ieee80211_beacon_get+0xbdc/0x2110 [ 90.171352][ C1] ? __ieee80211_beacon_get+0x1abc/0x2110 [ 90.177130][ C1] ? __ieee80211_beacon_get+0xb0/0x2110 [ 90.182719][ C1] ? ieee80211_beacon_get_template+0x30/0x30 [ 90.189257][ C1] ? __lock_acquire+0x125b/0x1f80 [ 90.195208][ C1] ? mark_lock+0x9a/0x340 [ 90.199955][ C1] ? __lock_acquire+0x125b/0x1f80 [ 90.205812][ C1] ieee80211_beacon_get_tim+0xb1/0x5d0 [ 90.211631][ C1] ? __ieee80211_beacon_get+0x2110/0x2110 [ 90.217853][ C1] mac80211_hwsim_beacon_tx+0x1d2/0xaa0 [ 90.223910][ C1] __iterate_interfaces+0x21e/0x4b0 [ 90.229164][ C1] ? mac80211_hwsim_vendor_cmd_test+0x340/0x340 [ 90.235616][ C1] ? mac80211_hwsim_vendor_cmd_test+0x340/0x340 [ 90.241907][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x26/0x170 [ 90.249226][ C1] ieee80211_iterate_active_interfaces_atomic+0xd4/0x170 [ 90.256317][ C1] mac80211_hwsim_beacon+0xd0/0x1e0 [ 90.261568][ C1] ? hw_scan_work+0xf20/0xf20 [ 90.266386][ C1] __hrtimer_run_queues+0x5e5/0xe50 [ 90.271645][ C1] ? hrtimer_interrupt+0x980/0x980 [ 90.276786][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 90.282894][ C1] hrtimer_run_softirq+0x196/0x2c0 [ 90.288129][ C1] handle_softirqs+0x2ee/0xa40 [ 90.292938][ C1] ? __irq_exit_rcu+0x157/0x240 [ 90.297833][ C1] ? do_softirq+0x240/0x240 [ 90.302458][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 90.308034][ C1] __irq_exit_rcu+0x157/0x240 [ 90.312749][ C1] ? irq_exit_rcu+0x20/0x20 [ 90.317560][ C1] irq_exit_rcu+0x5/0x20 [ 90.322028][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 90.328154][ C1] [ 90.331363][ C1] [ 90.334404][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 90.340419][ C1] RIP: 0010:deref_stack_reg+0x5/0x210 [ 90.345825][ C1] Code: df e8 bf 2d a5 00 e9 8c f1 ff ff 89 d9 80 e1 07 38 c1 0f 8c f1 f7 ff ff 48 89 df e8 a5 2d a5 00 e9 e4 f7 ff ff 55 41 57 41 56 <41> 55 41 54 53 48 83 ec 20 48 89 54 24 18 49 89 f0 49 89 fe 48 ba [ 90.365747][ C1] RSP: 0018:ffffc90004266f80 EFLAGS: 00000283 [ 90.372116][ C1] RAX: fffffffffffffff0 RBX: ffffffff8f20a750 RCX: 0000000000000000 [ 90.380299][ C1] RDX: ffffc900042670c0 RSI: ffffc900042676b0 RDI: ffffc90004267080 [ 90.388481][ C1] RBP: dffffc0000000000 R08: dffffc0000000000 R09: ffffc900042670d0 [ 90.396673][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90004267080 [ 90.405121][ C1] R13: ffffffff8f20a752 R14: ffffffff8f20a751 R15: ffffc900042670d0 [ 90.413226][ C1] unwind_next_frame+0x18db/0x2220 [ 90.418395][ C1] ? tlb_finish_mmu+0xce/0x1f0 [ 90.423190][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 90.428345][ C1] arch_stack_walk+0x10d/0x140 [ 90.433171][ C1] ? exit_mmap+0x3b3/0x980 [ 90.438070][ C1] stack_trace_save+0x113/0x1c0 [ 90.443154][ C1] ? stack_trace_snprint+0xe0/0xe0 [ 90.448345][ C1] save_stack+0xf6/0x1e0 [ 90.453240][ C1] ? __reset_page_owner+0x1a0/0x1a0 [ 90.458577][ C1] ? free_unref_page_prepare+0xf63/0x1120 [ 90.464861][ C1] ? free_unref_page_list+0x663/0x900 [ 90.470358][ C1] ? release_pages+0x2836/0x2b40 [ 90.475335][ C1] ? tlb_flush_mmu+0xfc/0x210 [ 90.480057][ C1] ? tlb_finish_mmu+0xce/0x1f0 [ 90.484866][ C1] ? page_ext_get+0x1c/0x2a0 [ 90.489503][ C1] __reset_page_owner+0x52/0x1a0 [ 90.494474][ C1] free_unref_page_prepare+0xf63/0x1120 [ 90.500052][ C1] ? uncharge_batch+0x4e0/0x4e0 [ 90.504981][ C1] free_unref_page_list+0x663/0x900 executing program [ 90.510212][ C1] ? __mod_zone_page_state+0xd6/0x140 [ 90.515628][ C1] release_pages+0x2836/0x2b40 [ 90.520428][ C1] ? __lock_acquire+0x1f80/0x1f80 [ 90.525499][ C1] ? lru_cache_disable+0x30/0x30 [ 90.530562][ C1] ? free_swap_cache+0x194/0x650 [ 90.535542][ C1] tlb_flush_mmu+0xfc/0x210 [ 90.540063][ C1] tlb_finish_mmu+0xce/0x1f0 [ 90.544662][ C1] exit_mmap+0x3b3/0x980 [ 90.548909][ C1] ? vm_brk+0x20/0x20 [ 90.552890][ C1] ? memset+0x1f/0x40 [ 90.556897][ C1] ? uprobe_clear_state+0x271/0x280 [ 90.562097][ C1] ? mm_update_next_owner+0x51b/0x640 [ 90.567570][ C1] __mmput+0x115/0x3c0 [ 90.571640][ C1] exit_mm+0x226/0x300 [ 90.575716][ C1] ? do_exit+0x26a0/0x26a0 [ 90.580141][ C1] ? taskstats_exit+0x399/0x920 [ 90.584991][ C1] ? tty_audit_exit+0x150/0x1f0 [ 90.589862][ C1] do_exit+0x9f6/0x26a0 [ 90.594076][ C1] ? put_task_struct+0x80/0x80 [ 90.598853][ C1] ? get_signal+0x137e/0x17d0 [ 90.603544][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 90.609621][ C1] ? print_irqtrace_events+0x210/0x210 [ 90.615088][ C1] ? _raw_spin_lock_irq+0xdb/0x110 [ 90.620645][ C1] do_group_exit+0x202/0x2b0 [ 90.625542][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 90.630747][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 90.635979][ C1] get_signal+0x16f7/0x17d0 [ 90.640505][ C1] ? ptrace_notify+0x370/0x370 [ 90.645285][ C1] arch_do_signal_or_restart+0xb0/0x1a10 [ 90.650923][ C1] ? __might_fault+0xa1/0x110 [ 90.655607][ C1] ? __lock_acquire+0x1f80/0x1f80 [ 90.660646][ C1] ? __might_fault+0xa1/0x110 [ 90.665335][ C1] ? get_sigframe_size+0x10/0x10 [ 90.670380][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 90.676384][ C1] ? exit_to_user_mode_loop+0x39/0x100 [ 90.681882][ C1] exit_to_user_mode_loop+0x6a/0x100 [ 90.687169][ C1] exit_to_user_mode_prepare+0xb1/0x140 [ 90.692736][ C1] syscall_exit_to_user_mode+0x60/0x270 [ 90.698380][ C1] do_syscall_64+0x47/0xb0 [ 90.702803][ C1] ? clear_bhb_loop+0x45/0xa0 [ 90.707489][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 90.713390][ C1] RIP: 0033:0x7fc401b957a9 [ 90.717805][ C1] Code: Unable to access opcode bytes at 0x7fc401b9577f. [ 90.724819][ C1] RSP: 002b:00007fc401b54228 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 90.733408][ C1] RAX: 0000000000000116 RBX: 00007fc401c1f428 RCX: 00007fc401b957a9 [ 90.741479][ C1] RDX: 0000000000000318 RSI: 00000000200bd000 RDI: 0000000000000004 [ 90.749629][ C1] RBP: 00007fc401c1f420 R08: 00007fc401b546c0 R09: 00007fc401b546c0 [ 90.757687][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc401c1f42c [ 90.765655][ C1] R13: 00007fc401bec364 R14: 0031313230386c6e R15: 00007ffc54274d18 [ 90.773638][ C1] [ 90.776901][ C1] Kernel Offset: disabled [ 90.781256][ C1] Rebooting in 86400 seconds..