Warning: Permanently added '10.128.1.108' (ECDSA) to the list of known hosts. 2022/10/28 03:32:50 ignoring optional flag "sandboxArg"="0" 2022/10/28 03:32:50 parsed 1 programs 2022/10/28 03:32:50 executed programs: 0 [ 52.656156][ T5779] chnl_net:caif_netlink_parms(): no params data found [ 52.691043][ T5779] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.699093][ T5779] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.706888][ T5779] device bridge_slave_0 entered promiscuous mode [ 52.714668][ T5779] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.722838][ T5779] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.731452][ T5779] device bridge_slave_1 entered promiscuous mode [ 52.749705][ T5779] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.761215][ T5779] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.780533][ T5779] team0: Port device team_slave_0 added [ 52.787489][ T5779] team0: Port device team_slave_1 added [ 52.802269][ T5779] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.809443][ T5779] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.835944][ T5779] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.848377][ T5779] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.855283][ T5779] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.881702][ T5779] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.902562][ T5779] device hsr_slave_0 entered promiscuous mode [ 52.909555][ T5779] device hsr_slave_1 entered promiscuous mode [ 54.178665][ T5779] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 54.188352][ T5779] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 54.198499][ T5779] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 54.207088][ T5779] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 54.247766][ T5779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.261032][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.269029][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.278680][ T5779] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.293975][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.302680][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.311195][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.318252][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.325888][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.334210][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.343508][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.350571][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.358247][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.366658][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.381019][ T5779] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.391865][ T5779] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.404506][ T5443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.413169][ T5443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.421742][ T5443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.430054][ T5443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.439365][ T5443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.447589][ T5443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.456027][ T5443] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.464170][ T5443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.473290][ T5443] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.482126][ T5443] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.489776][ T5443] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.559488][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.568208][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.577993][ T5779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.593389][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.602129][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.618803][ T5779] device veth0_vlan entered promiscuous mode [ 54.627088][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.635427][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.646432][ T5779] device veth1_vlan entered promiscuous mode [ 54.657564][ T5440] Bluetooth: hci0: command 0x0409 tx timeout [ 54.664796][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.672823][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.681341][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.689666][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.704524][ T5779] device veth0_macvtap entered promiscuous mode [ 54.713122][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.723128][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.732907][ T5779] device veth1_macvtap entered promiscuous mode [ 54.741973][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.749949][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.762575][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.770428][ T3032] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.778921][ T3032] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.790833][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.798843][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.807994][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.818516][ T5779] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.828425][ T5779] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.837328][ T5779] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.846915][ T5779] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.890953][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.905889][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.915960][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.928903][ T231] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.939242][ T231] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.949542][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.997112][ T5980] loop0: detected capacity change from 0 to 264192 [ 55.026244][ T5980] F2FS-fs (loop0): invalid crc_offset: 0 [ 55.043233][ T5980] F2FS-fs (loop0): Found nat_bits in checkpoint [ 55.058937][ T5980] F2FS-fs (loop0): Mounted with checkpoint version = 3651456e [ 55.075676][ T5980] FAULT_INJECTION: forcing a failure. [ 55.075676][ T5980] name failslab, interval 1, probability 0, space 0, times 1 [ 55.089956][ T5980] CPU: 0 PID: 5980 Comm: syz-executor.0 Not tainted 5.14.0-rc1-syzkaller #0 [ 55.098606][ T5980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 55.108640][ T5980] Call Trace: [ 55.111900][ T5980] dump_stack_lvl+0x57/0x7d [ 55.116380][ T5980] should_fail.cold+0x5/0xa [ 55.120864][ T5980] ? __kthread_create_on_node+0xcc/0x3b0 [ 55.126470][ T5980] should_failslab+0x5/0x10 [ 55.130947][ T5980] kmem_cache_alloc_trace+0x55/0x3c0 [ 55.136209][ T5980] ? __issue_discard_cmd+0xe60/0xe60 [ 55.141470][ T5980] __kthread_create_on_node+0xcc/0x3b0 [ 55.146904][ T5980] ? __kthread_parkme+0x1f0/0x1f0 [ 55.151914][ T5980] ? mark_held_locks+0x9f/0xe0 [ 55.156745][ T5980] kthread_create_on_node+0x96/0xc0 [ 55.161918][ T5980] ? __kthread_create_on_node+0x3b0/0x3b0 [ 55.167614][ T5980] ? sched_core_balance+0xa30/0xa30 [ 55.172786][ T5980] ? __lock_acquire+0x162f/0x54a0 [ 55.177874][ T5980] f2fs_start_discard_thread+0x1d4/0x690 [ 55.183489][ T5980] f2fs_remount+0x1055/0x1830 [ 55.188147][ T5980] ? find_held_lock+0x2d/0x110 [ 55.192884][ T5980] ? f2fs_fill_super+0x6a40/0x6a40 [ 55.198007][ T5980] reconfigure_super+0x249/0x780 [ 55.202924][ T5980] path_mount+0x13a6/0x1a40 [ 55.207404][ T5980] ? strncpy_from_user+0x68/0x2d0 [ 55.212404][ T5980] ? finish_automount+0x900/0x900 [ 55.217411][ T5980] ? getname_flags.part.0+0x89/0x440 [ 55.222684][ T5980] __x64_sys_mount+0x1f5/0x260 [ 55.227430][ T5980] ? copy_mnt_ns+0xd20/0xd20 [ 55.231995][ T5980] ? syscall_enter_from_user_mode+0x21/0x70 [ 55.237864][ T5980] do_syscall_64+0x35/0x80 [ 55.242251][ T5980] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 55.248108][ T5980] RIP: 0033:0x7f4888dbc5f9 [ 55.252497][ T5980] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 55.272238][ T5980] RSP: 002b:00007f488852f168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 55.280611][ T5980] RAX: ffffffffffffffda RBX: 00007f4888edcf80 RCX: 00007f4888dbc5f9 [ 55.288549][ T5980] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000000 [ 55.296483][ T5980] RBP: 00007f488852f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 55.304421][ T5980] R10: 0000000000180020 R11: 0000000000000246 R12: 0000000000000002 [ 55.312444][ T5980] R13: 00007ffe9bd6519f R14: 00007f488852f300 R15: 0000000000022000 [ 55.334526][ T5779] ================================================================== [ 55.342661][ T5779] BUG: KASAN: null-ptr-deref in kthread_stop+0x58/0x4f0 [ 55.349577][ T5779] Write of size 4 at addr 000000000000001c by task syz-executor.0/5779 [ 55.357784][ T5779] [ 55.360088][ T5779] CPU: 1 PID: 5779 Comm: syz-executor.0 Not tainted 5.14.0-rc1-syzkaller #0 [ 55.368732][ T5779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 55.378763][ T5779] Call Trace: [ 55.382029][ T5779] dump_stack_lvl+0x57/0x7d [ 55.386599][ T5779] kasan_report.cold+0x66/0xdf [ 55.391341][ T5779] ? kthread_stop+0x58/0x4f0 [ 55.395911][ T5779] kasan_check_range+0x13d/0x180 [ 55.400825][ T5779] kthread_stop+0x58/0x4f0 [ 55.405216][ T5779] kill_f2fs_super+0xd3/0x340 [ 55.409870][ T5779] ? trace_event_raw_event_f2fs_issue_reset_zone+0x220/0x220 [ 55.417214][ T5779] ? unregister_shrinker+0x1b2/0x2b0 [ 55.422475][ T5779] deactivate_locked_super+0x7b/0x130 [ 55.427859][ T5779] cleanup_mnt+0x324/0x4d0 [ 55.432275][ T5779] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 55.438235][ T5779] ? _raw_spin_unlock_irq+0x1f/0x40 [ 55.443411][ T5779] task_work_run+0xc0/0x160 [ 55.447896][ T5779] exit_to_user_mode_prepare+0x27e/0x290 [ 55.453685][ T5779] syscall_exit_to_user_mode+0x19/0x60 [ 55.459125][ T5779] do_syscall_64+0x42/0x80 [ 55.463517][ T5779] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 55.469385][ T5779] RIP: 0033:0x7f4888dbda67 [ 55.473779][ T5779] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 55.493360][ T5779] RSP: 002b:00007ffe9bd642f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 55.501750][ T5779] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f4888dbda67 [ 55.509699][ T5779] RDX: 00007ffe9bd643c9 RSI: 000000000000000a RDI: 00007ffe9bd643c0 [ 55.517646][ T5779] RBP: 00007ffe9bd643c0 R08: 00000000ffffffff R09: 00007ffe9bd64190 [ 55.525593][ T5779] R10: 0000555556b918b3 R11: 0000000000000246 R12: 00007f4888e16826 [ 55.533539][ T5779] R13: 00007ffe9bd65480 R14: 0000555556b91810 R15: 00007ffe9bd654c0 [ 55.541505][ T5779] ================================================================== [ 55.549539][ T5779] Disabling lock debugging due to kernel taint [ 55.559585][ T5779] Kernel panic - not syncing: panic_on_warn set ... [ 55.566355][ T5779] CPU: 1 PID: 5779 Comm: syz-executor.0 Tainted: G B 5.14.0-rc1-syzkaller #0 [ 55.576391][ T5779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 55.586426][ T5779] Call Trace: [ 55.589696][ T5779] dump_stack_lvl+0x57/0x7d [ 55.594180][ T5779] panic+0x256/0x4eb [ 55.598050][ T5779] ? __warn_printk+0xee/0xee [ 55.602611][ T5779] ? preempt_schedule_common+0x59/0xc0 [ 55.608218][ T5779] ? kthread_stop+0x58/0x4f0 [ 55.612781][ T5779] ? preempt_schedule_thunk+0x16/0x18 [ 55.618129][ T5779] ? kthread_stop+0x58/0x4f0 [ 55.622691][ T5779] ? kthread_stop+0x58/0x4f0 [ 55.627255][ T5779] end_report.cold+0x5a/0x5a [ 55.631904][ T5779] kasan_report.cold+0x71/0xdf [ 55.636642][ T5779] ? kthread_stop+0x58/0x4f0 [ 55.641204][ T5779] kasan_check_range+0x13d/0x180 [ 55.646120][ T5779] kthread_stop+0x58/0x4f0 [ 55.650509][ T5779] kill_f2fs_super+0xd3/0x340 [ 55.655167][ T5779] ? trace_event_raw_event_f2fs_issue_reset_zone+0x220/0x220 [ 55.662854][ T5779] ? unregister_shrinker+0x1b2/0x2b0 [ 55.668110][ T5779] deactivate_locked_super+0x7b/0x130 [ 55.673456][ T5779] cleanup_mnt+0x324/0x4d0 [ 55.677846][ T5779] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 55.683798][ T5779] ? _raw_spin_unlock_irq+0x1f/0x40 [ 55.688970][ T5779] task_work_run+0xc0/0x160 [ 55.693446][ T5779] exit_to_user_mode_prepare+0x27e/0x290 [ 55.699050][ T5779] syscall_exit_to_user_mode+0x19/0x60 [ 55.704481][ T5779] do_syscall_64+0x42/0x80 [ 55.708867][ T5779] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 55.714736][ T5779] RIP: 0033:0x7f4888dbda67 [ 55.719122][ T5779] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 55.738701][ T5779] RSP: 002b:00007ffe9bd642f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 55.747084][ T5779] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f4888dbda67 [ 55.755027][ T5779] RDX: 00007ffe9bd643c9 RSI: 000000000000000a RDI: 00007ffe9bd643c0 [ 55.762971][ T5779] RBP: 00007ffe9bd643c0 R08: 00000000ffffffff R09: 00007ffe9bd64190 [ 55.771001][ T5779] R10: 0000555556b918b3 R11: 0000000000000246 R12: 00007f4888e16826 [ 55.778947][ T5779] R13: 00007ffe9bd65480 R14: 0000555556b91810 R15: 00007ffe9bd654c0 [ 55.787498][ T5779] Kernel Offset: disabled [ 55.791795][ T5779] Rebooting in 86400 seconds..