DUID 00:04:ab:86:5b:51:31:5e:ac:a3:74:55:84:ab:cd:90:ff:3d
forked to background, child pid 3186
[ 30.374170][ T3187] 8021q: adding VLAN 0 to HW filter on device bond0
[ 30.385028][ T3187] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
syzkaller login: [ 81.280864][ T141] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.0.121' (ECDSA) to the list of known hosts.
2021/12/28 00:14:57 parsed 1 programs
[ 1106.933496][ T3665] cgroup: Unknown subsys name 'net'
[ 1107.078393][ T3665] cgroup: Unknown subsys name 'rlimit'
2021/12/28 00:14:57 executed programs: 0
[ 1108.338639][ T3673] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 1108.346470][ T3673] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 1108.354058][ T3673] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 1108.362372][ T3673] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 1108.370145][ T3673] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 1108.377799][ T3673] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 1108.462961][ T3672] chnl_net:caif_netlink_parms(): no params data found
[ 1108.504935][ T3672] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1108.512393][ T3672] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1108.520516][ T3672] device bridge_slave_0 entered promiscuous mode
[ 1108.530149][ T3672] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1108.537486][ T3672] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1108.545458][ T3672] device bridge_slave_1 entered promiscuous mode
[ 1108.566697][ T3672] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1108.578274][ T3672] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1108.601522][ T3672] team0: Port device team_slave_0 added
[ 1108.609724][ T3672] team0: Port device team_slave_1 added
[ 1108.625852][ T3672] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1108.632942][ T3672] 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.
[ 1108.658889][ T3672] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1108.672250][ T3672] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1108.679243][ T3672] 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.
[ 1108.705385][ T3672] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1108.731483][ T3672] device hsr_slave_0 entered promiscuous mode
[ 1108.738492][ T3672] device hsr_slave_1 entered promiscuous mode
[ 1108.819411][ T3672] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 1108.829443][ T3672] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 1108.837899][ T3672] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 1108.847637][ T3672] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 1108.867645][ T3672] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1108.874856][ T3672] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1108.882713][ T3672] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1108.889861][ T3672] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1108.934922][ T3672] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1108.946077][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1108.956667][ T3681] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1108.965401][ T3681] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1108.974606][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 1108.986855][ T3672] 8021q: adding VLAN 0 to HW filter on device team0
[ 1108.998249][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1109.006785][ T3682] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1109.013899][ T3682] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1109.026457][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1109.035050][ T3680] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1109.042131][ T3680] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1109.061220][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1109.070598][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1109.082507][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1109.095299][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1109.107371][ T3672] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1109.119405][ T3672] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1109.127278][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1109.148675][ T3672] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1109.158307][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1109.166037][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1109.293045][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1109.305563][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1109.314727][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1109.322775][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1109.333260][ T3672] device veth0_vlan entered promiscuous mode
[ 1109.343704][ T3672] device veth1_vlan entered promiscuous mode
[ 1109.362131][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1109.370425][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1109.379597][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1109.390219][ T3672] device veth0_macvtap entered promiscuous mode
[ 1109.399614][ T3672] device veth1_macvtap entered promiscuous mode
[ 1109.414966][ T3672] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1109.423631][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1109.433046][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1109.444097][ T3672] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1109.452434][ T3681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1109.463863][ T3672] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1109.472975][ T3672] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1109.482923][ T3672] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1109.491757][ T3672] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1109.557798][ T3689] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 1109.566070][ T3689] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 1109.581936][ T3684] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 1109.594495][ T3689] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 1109.602953][ T3689] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 1109.612021][ T3684] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 1110.400306][ T3684] Bluetooth: hci0: command 0x0409 tx timeout
2021/12/28 00:15:02 executed programs: 72
[ 1112.479621][ T3684] Bluetooth: hci0: command 0x041b tx timeout
[ 1114.558891][ T20] Bluetooth: hci0: command 0x040f tx timeout
[ 1115.520176][ T1235] ieee802154 phy0 wpan0: encryption failed: -22
[ 1115.526600][ T1235] ieee802154 phy1 wpan1: encryption failed: -22
[ 1116.638937][ T20] Bluetooth: hci0: command 0x0419 tx timeout
2021/12/28 00:15:07 executed programs: 170
2021/12/28 00:15:12 executed programs: 312
2021/12/28 00:15:17 executed programs: 459
2021/12/28 00:15:22 executed programs: 575
2021/12/28 00:15:27 executed programs: 724
2021/12/28 00:15:34 executed programs: 823
2021/12/28 00:15:39 executed programs: 968
2021/12/28 00:15:44 executed programs: 1089
2021/12/28 00:15:49 executed programs: 1209
2021/12/28 00:15:54 executed programs: 1365
2021/12/28 00:15:59 executed programs: 1531
2021/12/28 00:16:04 executed programs: 1701
[ 1176.960352][ T1235] ieee802154 phy0 wpan0: encryption failed: -22
[ 1176.966687][ T1235] ieee802154 phy1 wpan1: encryption failed: -22
2021/12/28 00:16:09 executed programs: 1862
2021/12/28 00:16:14 executed programs: 2023
2021/12/28 00:16:19 executed programs: 2186
2021/12/28 00:16:24 executed programs: 2351
2021/12/28 00:16:29 executed programs: 2513
2021/12/28 00:16:34 executed programs: 2678
2021/12/28 00:16:39 executed programs: 2839
2021/12/28 00:16:44 executed programs: 3002
2021/12/28 00:16:49 executed programs: 3171
2021/12/28 00:16:54 executed programs: 3332
2021/12/28 00:16:59 executed programs: 3493
2021/12/28 00:17:04 executed programs: 3658
[ 1235.359234][ T20] Bluetooth: hci0: command 0x0406 tx timeout
[ 1238.400335][ T1235] ieee802154 phy0 wpan0: encryption failed: -22
[ 1238.406637][ T1235] ieee802154 phy1 wpan1: encryption failed: -22
2021/12/28 00:17:09 executed programs: 3824
[ 1243.352503][ T8] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1243.541431][ T8] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1243.606795][ T8] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1243.726547][ T8] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1244.584763][ T8] device hsr_slave_0 left promiscuous mode
[ 1244.591594][ T8] device hsr_slave_1 left promiscuous mode
[ 1244.598303][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1244.607934][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1244.619870][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1244.627270][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1244.638934][ T8] device bridge_slave_1 left promiscuous mode
[ 1244.646104][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1244.663291][ T8] device bridge_slave_0 left promiscuous mode
[ 1244.672672][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1244.696261][ T8] device veth1_macvtap left promiscuous mode
[ 1244.702938][ T8] device veth0_macvtap left promiscuous mode
[ 1244.711861][ T8] device veth1_vlan left promiscuous mode
[ 1244.717867][ T8] device veth0_vlan left promiscuous mode
[ 1244.915514][ T8] team0 (unregistering): Port device team_slave_1 removed
[ 1244.927227][ T8] team0 (unregistering): Port device team_slave_0 removed
[ 1244.941291][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1244.954493][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1245.006001][ T8] bond0 (unregistering): Released all slaves
[ 1245.094048][ T8] leaked reference.
[ 1245.098184][ T8] ethnl_default_notify+0x148/0x640
[ 1245.103542][ T8] ethtool_notify+0xbd/0x1f0
[ 1245.108167][ T8] ethnl_netdev_event+0x56/0x70
[ 1245.113037][ T8] notifier_call_chain+0xb5/0x200
[ 1245.118147][ T8] call_netdevice_notifiers_info+0xb5/0x130
[ 1245.124113][ T8] netdev_update_features+0xc4/0xd0
[ 1245.129432][ T8] hsr_add_port+0x4a5/0x7b0
[ 1245.134052][ T8] hsr_dev_finalize+0x46c/0x750
[ 1245.138930][ T8] hsr_newlink+0x315/0x730
[ 1245.143373][ T8] __rtnl_newlink+0x106d/0x1750
[ 1245.148293][ T8] rtnl_newlink+0x64/0xa0
[ 1245.152640][ T8] rtnetlink_rcv_msg+0x413/0xb80
[ 1245.157605][ T8] netlink_rcv_skb+0x153/0x420
[ 1245.162434][ T8] netlink_unicast+0x533/0x7d0
[ 1245.167206][ T8] netlink_sendmsg+0x904/0xdf0
[ 1245.171976][ T8] sock_sendmsg+0xcf/0x120
[ 1245.179753][ T8] ------------[ cut here ]------------
[ 1245.185541][ T8] WARNING: CPU: 0 PID: 8 at lib/ref_tracker.c:38 ref_tracker_dir_exit.cold+0x137/0x1e3
[ 1245.196730][ T8] Modules linked in:
[ 1245.202000][ T8] CPU: 1 PID: 8 Comm: kworker/u4:0 Not tainted 5.16.0-rc6-next-20211224-syzkaller #0
[ 1245.212372][ T8] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1245.222829][ T8] Workqueue: netns cleanup_net
[ 1245.227634][ T8] RIP: 0010:ref_tracker_dir_exit.cold+0x137/0x1e3
[ 1245.234557][ T8] Code: 4c 89 ef e8 9a c9 a0 f8 4c 8b 3c 24 4c 39 fd 49 8b 07 0f 85 b5 00 00 00 e8 65 bb 55 f8 48 8b 74 24 10 4c 89 e7 e8 78 4a 36 00 <0f> 0b e9 84 ba e8 fa 4c 89 ff e8 69 c9 a0 f8 e9 d4 fe ff ff e8 4f
[ 1245.255206][ T8] RSP: 0018:ffffc90000cd7978 EFLAGS: 00010246
[ 1245.261599][ T8] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000
[ 1245.269909][ T8] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000001
[ 1245.277900][ T8] RBP: ffff8880767b0600 R08: 0000000000000001 R09: ffffffff8ffb594f
[ 1245.286327][ T8] R10: 0000000000000001 R11: 0000000000000001 R12: ffff8880767b05b8
[ 1245.294635][ T8] R13: ffff8880767b0600 R14: ffff8880767b0600 R15: ffff8880767b0600
[ 1245.304021][ T8] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 1245.314562][ T8] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1245.321480][ T8] CR2: 00007ff5d33d2950 CR3: 000000000b88e000 CR4: 00000000003506f0
[ 1245.331115][ T8] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1245.339382][ T8] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1245.347372][ T8] Call Trace:
[ 1245.352427][ T8]
[ 1245.355387][ T8] free_netdev+0x32a/0x5b0
[ 1245.360211][ T8] netdev_run_todo+0x8a0/0xaa0
[ 1245.365026][ T8] ? generic_xdp_install+0x4a0/0x4a0
[ 1245.372204][ T8] ? default_device_exit+0x2d0/0x2d0
[ 1245.377524][ T8] ? unregister_netdevice_many+0x1850/0x1850
[ 1245.384111][ T8] ? sysfs_remove_group+0xc2/0x170
[ 1245.390997][ T8] ? br_dev_delete+0x112/0x190
[ 1245.395871][ T8] default_device_exit_batch+0x2ff/0x3c0
[ 1245.401931][ T8] ? unregister_netdev+0x20/0x20
[ 1245.406901][ T8] ? __init_waitqueue_head+0xd0/0xd0
[ 1245.414571][ T8] ? cfg802154_switch_netns+0x440/0x440
[ 1245.420618][ T8] ? unregister_netdev+0x20/0x20
[ 1245.425583][ T8] ? __dev_change_net_namespace+0x1330/0x1330
[ 1245.433403][ T8] ops_exit_list+0x10d/0x160
[ 1245.438038][ T8] cleanup_net+0x4ea/0xb00
[ 1245.442890][ T8] ? unregister_pernet_device+0x70/0x70
[ 1245.448479][ T8] process_one_work+0x9ac/0x1650
[ 1245.455315][ T8] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 1245.460998][ T8] ? rwlock_bug.part.0+0x90/0x90
[ 1245.466035][ T8] ? _raw_spin_lock_irq+0x41/0x50
[ 1245.472914][ T8] worker_thread+0x657/0x1110
[ 1245.477633][ T8] ? process_one_work+0x1650/0x1650
[ 1245.483208][ T8] kthread+0x2e9/0x3a0
[ 1245.487337][ T8] ? kthread_complete_and_exit+0x40/0x40
[ 1245.494684][ T8] ret_from_fork+0x1f/0x30
[ 1245.499549][ T8]
[ 1245.502582][ T8] Kernel panic - not syncing: panic_on_warn set ...
[ 1245.509170][ T8] CPU: 0 PID: 8 Comm: kworker/u4:0 Not tainted 5.16.0-rc6-next-20211224-syzkaller #0
[ 1245.518634][ T8] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1245.528696][ T8] Workqueue: netns cleanup_net
[ 1245.533487][ T8] Call Trace:
[ 1245.536772][ T8]
[ 1245.539713][ T8] dump_stack_lvl+0xcd/0x134
[ 1245.544354][ T8] panic+0x2b0/0x605
[ 1245.548321][ T8] ? __warn_printk+0xf3/0xf3
[ 1245.552949][ T8] ? __warn.cold+0x1d1/0x2cf
[ 1245.557563][ T8] ? ref_tracker_dir_exit.cold+0x137/0x1e3
[ 1245.563388][ T8] __warn.cold+0x1ec/0x2cf
[ 1245.567867][ T8] ? ref_tracker_dir_exit.cold+0x137/0x1e3
[ 1245.573694][ T8] report_bug+0x1bd/0x210
[ 1245.578123][ T8] handle_bug+0x3c/0x60
[ 1245.582295][ T8] exc_invalid_op+0x14/0x40
[ 1245.586820][ T8] asm_exc_invalid_op+0x12/0x20
[ 1245.591699][ T8] RIP: 0010:ref_tracker_dir_exit.cold+0x137/0x1e3
[ 1245.598133][ T8] Code: 4c 89 ef e8 9a c9 a0 f8 4c 8b 3c 24 4c 39 fd 49 8b 07 0f 85 b5 00 00 00 e8 65 bb 55 f8 48 8b 74 24 10 4c 89 e7 e8 78 4a 36 00 <0f> 0b e9 84 ba e8 fa 4c 89 ff e8 69 c9 a0 f8 e9 d4 fe ff ff e8 4f
[ 1245.617751][ T8] RSP: 0018:ffffc90000cd7978 EFLAGS: 00010246
[ 1245.623836][ T8] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000
[ 1245.631808][ T8] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000001
[ 1245.639772][ T8] RBP: ffff8880767b0600 R08: 0000000000000001 R09: ffffffff8ffb594f
[ 1245.647745][ T8] R10: 0000000000000001 R11: 0000000000000001 R12: ffff8880767b05b8
[ 1245.655804][ T8] R13: ffff8880767b0600 R14: ffff8880767b0600 R15: ffff8880767b0600
[ 1245.663791][ T8] ? ref_tracker_dir_exit.cold+0x137/0x1e3
[ 1245.669627][ T8] free_netdev+0x32a/0x5b0
[ 1245.674065][ T8] netdev_run_todo+0x8a0/0xaa0
[ 1245.678847][ T8] ? generic_xdp_install+0x4a0/0x4a0
[ 1245.684155][ T8] ? default_device_exit+0x2d0/0x2d0
[ 1245.689463][ T8] ? unregister_netdevice_many+0x1850/0x1850
[ 1245.695457][ T8] ? sysfs_remove_group+0xc2/0x170
[ 1245.700582][ T8] ? br_dev_delete+0x112/0x190
[ 1245.705364][ T8] default_device_exit_batch+0x2ff/0x3c0
[ 1245.711013][ T8] ? unregister_netdev+0x20/0x20
[ 1245.715971][ T8] ? __init_waitqueue_head+0xd0/0xd0
[ 1245.721279][ T8] ? cfg802154_switch_netns+0x440/0x440
[ 1245.726844][ T8] ? unregister_netdev+0x20/0x20
[ 1245.731888][ T8] ? __dev_change_net_namespace+0x1330/0x1330
[ 1245.737960][ T8] ops_exit_list+0x10d/0x160
[ 1245.742559][ T8] cleanup_net+0x4ea/0xb00
[ 1245.746981][ T8] ? unregister_pernet_device+0x70/0x70
[ 1245.752541][ T8] process_one_work+0x9ac/0x1650
[ 1245.757490][ T8] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 1245.762867][ T8] ? rwlock_bug.part.0+0x90/0x90
[ 1245.767906][ T8] ? _raw_spin_lock_irq+0x41/0x50
[ 1245.772945][ T8] worker_thread+0x657/0x1110
[ 1245.777729][ T8] ? process_one_work+0x1650/0x1650
[ 1245.782934][ T8] kthread+0x2e9/0x3a0
[ 1245.787011][ T8] ? kthread_complete_and_exit+0x40/0x40
[ 1245.792666][ T8] ret_from_fork+0x1f/0x30
[ 1245.797116][ T8]
[ 1245.800364][ T8] Kernel Offset: disabled
[ 1245.804797][ T8] Rebooting in 86400 seconds..