[   92.811867][   T29] cfg80211: failed to load regulatory.db
Warning: Permanently added '[localhost]:12926' (ECDSA) to the list of known hosts.
2023/02/13 15:20:45 ignoring optional flag "sandboxArg"="0"
2023/02/13 15:20:45 parsed 1 programs
[ 1230.275372][ T5243] cgroup: Unknown subsys name 'net'
[ 1230.466185][ T5243] cgroup: Unknown subsys name 'rlimit'
2023/02/13 15:20:45 executed programs: 0
[ 1230.748770][   T63] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 1230.758821][   T63] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 1230.767019][   T63] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 1230.776920][   T63] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 1230.783391][   T63] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 1230.789714][   T63] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 1231.030640][ T5250] chnl_net:caif_netlink_parms(): no params data found
[ 1231.136710][ T5250] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1231.142529][ T5250] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1231.149388][ T5250] device bridge_slave_0 entered promiscuous mode
[ 1231.162001][ T5250] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1231.168630][ T5250] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1231.176882][ T5250] device bridge_slave_1 entered promiscuous mode
[ 1231.250097][ T5250] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1231.264986][ T5250] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1231.341174][ T5250] team0: Port device team_slave_0 added
[ 1231.347992][ T5250] team0: Port device team_slave_1 added
[ 1231.390871][ T5250] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1231.396092][ T5250] 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.
[ 1231.416013][ T5250] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1231.433535][ T5250] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1231.439638][ T5250] 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.
[ 1231.460430][ T5250] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1231.546535][ T5250] device hsr_slave_0 entered promiscuous mode
[ 1231.553391][ T5250] device hsr_slave_1 entered promiscuous mode
[ 1231.757429][ T5250] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 1231.771312][ T5250] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 1231.780348][ T5250] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 1231.788544][ T5250] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 1231.818503][ T5250] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1231.823845][ T5250] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1231.829642][ T5250] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1231.834767][ T5250] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1231.908528][ T5250] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1231.930096][  T799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1231.944174][  T799] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1231.953662][  T799] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1231.961528][  T799] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 1231.977522][ T5250] 8021q: adding VLAN 0 to HW filter on device team0
[ 1231.985731][   T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1231.991919][   T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1231.997672][   T29] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1232.002465][   T29] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1232.011608][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1232.019539][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1232.025168][ T5215] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1232.030541][ T5215] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1232.048352][  T798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1232.064221][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1232.087110][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1232.094225][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1232.102062][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1232.108766][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1232.115569][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1232.122500][ T5262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1232.128738][ T5262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1232.140400][ T5250] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1232.149937][ T5250] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1232.155701][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1232.163204][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1232.361551][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1232.369703][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1232.379736][ T5250] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1232.401909][ T5262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1232.409598][ T5262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1232.436263][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1232.445891][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1232.454214][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1232.462271][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1232.474290][ T5250] device veth0_vlan entered promiscuous mode
[ 1232.488505][ T5250] device veth1_vlan entered promiscuous mode
[ 1232.513264][  T798] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1232.519068][  T798] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1232.526879][  T798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1232.534560][  T798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1232.544651][ T5250] device veth0_macvtap entered promiscuous mode
[ 1232.556305][ T5250] device veth1_macvtap entered promiscuous mode
[ 1232.576708][ T5250] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1232.583743][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1232.591905][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1232.599168][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1232.606239][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1232.622480][ T5250] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1232.628348][  T798] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1232.636235][  T798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1232.652648][ T5250] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1232.660990][ T5250] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1232.670693][ T5250] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1232.677616][ T5250] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1232.767503][ T5260] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 1232.775789][ T5260] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 1232.788449][ T5270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 1232.802761][ T5260] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 1232.807565][ T5260] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 1232.817271][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 1232.910457][ T4550] Bluetooth: hci0: command 0x0409 tx timeout
[ 1235.722303][ T5250] syz-executor.0 (5250) used greatest stack depth: 22840 bytes left
[ 1235.766451][ T5260] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1236.806703][   T63] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 1236.818017][   T63] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 1236.828055][   T63] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 1236.837800][ T5253] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 1236.845757][   T63] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 1236.853271][   T63] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 1237.089840][ T5274] chnl_net:caif_netlink_parms(): no params data found
[ 1237.198427][ T5274] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1237.203175][ T5274] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1237.209790][ T5274] device bridge_slave_0 entered promiscuous mode
[ 1237.216355][ T5274] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1237.221691][ T5274] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1237.228684][ T5274] device bridge_slave_1 entered promiscuous mode
[ 1237.278614][ T5274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1237.286830][ T5274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1237.329993][ T5274] team0: Port device team_slave_0 added
[ 1237.336968][ T5274] team0: Port device team_slave_1 added
[ 1237.373400][ T5274] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1237.378062][ T5274] 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.
[ 1237.394979][ T5274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1237.404046][ T5274] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1237.409572][ T5274] 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.
[ 1237.428760][ T5274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1237.493177][ T5274] device hsr_slave_0 entered promiscuous mode
[ 1237.497983][ T5274] device hsr_slave_1 entered promiscuous mode
[ 1237.502729][ T5274] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 1237.508058][ T5274] Cannot create hsr debugfs directory
[ 1237.992529][ T5260] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1238.074601][ T5260] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1238.169867][ T5260] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1238.886305][ T4550] Bluetooth: hci0: command 0x0409 tx timeout
[ 1239.685375][ T5260] device hsr_slave_0 left promiscuous mode
[ 1239.689960][ T5260] device hsr_slave_1 left promiscuous mode
[ 1239.694925][ T5260] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1239.699933][ T5260] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1239.708283][ T5260] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1239.713003][ T5260] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1239.719190][ T5260] device bridge_slave_1 left promiscuous mode
[ 1239.724021][ T5260] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1239.732675][ T5260] device bridge_slave_0 left promiscuous mode
[ 1239.738589][ T5260] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1239.758429][ T5260] device veth1_macvtap left promiscuous mode
[ 1239.763733][ T5260] device veth0_macvtap left promiscuous mode
[ 1239.770571][ T5260] device veth1_vlan left promiscuous mode
[ 1239.775535][ T5260] device veth0_vlan left promiscuous mode
[ 1240.048147][ T5260] team0 (unregistering): Port device team_slave_1 removed
[ 1240.062181][ T5260] team0 (unregistering): Port device team_slave_0 removed
[ 1240.074982][ T5260] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1240.094251][ T5260] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1240.159045][ T5260] bond0 (unregistering): Released all slaves
[ 1240.967075][ T4550] Bluetooth: hci0: command 0x041b tx timeout
[ 1243.045640][ T4550] Bluetooth: hci0: command 0x040f tx timeout
[ 1244.807604][ T1322] ieee802154 phy0 wpan0: encryption failed: -22
[ 1244.811919][ T1322] ieee802154 phy1 wpan1: encryption failed: -22
[ 1245.125723][ T4550] Bluetooth: hci0: command 0x0419 tx timeout
[ 1302.836204][ T4550] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 1302.843885][ T4550] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 1302.851127][ T4550] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 1302.859349][ T4550] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 1302.868276][ T4550] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 1302.877540][ T4550] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 1304.965731][ T5253] Bluetooth: hci1: command 0x0409 tx timeout
[ 1306.249148][ T1322] ieee802154 phy0 wpan0: encryption failed: -22
[ 1306.254971][ T1322] ieee802154 phy1 wpan1: encryption failed: -22
[ 1307.045766][ T5253] Bluetooth: hci1: command 0x041b tx timeout
[ 1309.125660][ T5253] Bluetooth: hci1: command 0x040f tx timeout
[ 1311.205723][ T5253] Bluetooth: hci1: command 0x0419 tx timeout
[ 1359.525942][   T63] Bluetooth: hci0: command 0x0406 tx timeout
[ 1362.782639][ T5322] INFO: trying to register non-static key.
[ 1362.786432][ T5322] The code is fine but needs lockdep annotation, or maybe
[ 1362.796018][ T5322] you didn't initialize this object before use?
[ 1362.801080][ T5322] turning off the locking correctness validator.
[ 1362.805722][ T5322] CPU: 2 PID: 5322 Comm: syz-executor.0 Not tainted 6.2.0-rc8-syzkaller #0
[ 1362.813740][ T5322] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1362.820004][ T5322] Call Trace:
[ 1362.822776][ T5322]  <TASK>
[ 1362.825079][ T5322]  dump_stack_lvl+0xd1/0x138
[ 1362.828507][ T5322]  register_lock_class+0xf1b/0x1120
[ 1362.832467][ T5322]  ? lockdep_hardirqs_on+0x7d/0x100
[ 1362.835882][ T5322]  ? _raw_spin_unlock_irqrestore+0x41/0x70
[ 1362.839574][ T5322]  ? is_dynamic_key.part.0+0x130/0x130
[ 1362.843182][ T5322]  ? __kmem_cache_free+0xaf/0x3b0
[ 1362.846570][ T5322]  __lock_acquire+0x109/0x56d0
[ 1362.850475][ T5322]  ? unshare_nsproxy_namespaces+0xc5/0x1f0
[ 1362.854032][ T5322]  ? ksys_unshare+0x449/0x920
[ 1362.857105][ T5322]  ? __do_fast_syscall_32+0x65/0xf0
[ 1362.860217][ T5322]  ? entry_SYSENTER_compat_after_hwframe+0x70/0x82
[ 1362.864452][ T5322]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 1362.868381][ T5322]  ? debug_check_no_obj_freed+0x210/0x420
[ 1362.872133][ T5322]  lock_acquire+0x1e3/0x630
[ 1362.874813][ T5322]  ? ref_tracker_dir_exit+0x54/0x3e0
[ 1362.878477][ T5322]  ? lockdep_hardirqs_on+0x7d/0x100
[ 1362.881672][ T5322]  ? lock_release+0x810/0x810
[ 1362.884595][ T5322]  ? kasan_quarantine_put+0xf9/0x220
[ 1362.887848][ T5322]  ? lockdep_hardirqs_on+0x7d/0x100
[ 1362.890911][ T5322]  ? _raw_spin_lock_irqsave+0x52/0x60
[ 1362.894448][ T5322]  _raw_spin_lock_irqsave+0x3d/0x60
[ 1362.897750][ T5322]  ? ref_tracker_dir_exit+0x54/0x3e0
[ 1362.901040][ T5322]  ref_tracker_dir_exit+0x54/0x3e0
[ 1362.904214][ T5322]  net_free+0x98/0xd0
[ 1362.906971][ T5322]  copy_net_ns+0x4ee/0x6b0
[ 1362.909628][ T5322]  create_new_namespaces+0x3f6/0xb20
[ 1362.912939][ T5322]  unshare_nsproxy_namespaces+0xc5/0x1f0
[ 1362.917148][ T5322]  ksys_unshare+0x449/0x920
[ 1362.920405][ T5322]  ? unshare_fd+0x1c0/0x1c0
[ 1362.923854][ T5322]  ? unlock_page_memcg+0x2d0/0x2d0
[ 1362.927161][ T5322]  __ia32_sys_unshare+0x30/0x40
[ 1362.930101][ T5322]  __do_fast_syscall_32+0x65/0xf0
[ 1362.933073][ T5322]  do_fast_syscall_32+0x33/0x70
[ 1362.936234][ T5322]  entry_SYSENTER_compat_after_hwframe+0x70/0x82
[ 1362.940291][ T5322] RIP: 0023:0xf7fa4549
[ 1362.942778][ T5322] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[ 1362.954113][ T5322] RSP: 002b:00000000ff9d201c EFLAGS: 00000292 ORIG_RAX: 0000000000000136
[ 1362.959432][ T5322] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000
[ 1362.964241][ T5322] RDX: 00000000f734d000 RSI: 00000000ff9d20e0 RDI: 00000000ff9d2100
[ 1362.969745][ T5322] RBP: 00000000ff9d24f8 R08: 0000000000000000 R09: 0000000000000000
[ 1362.975321][ T5322] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000000
[ 1362.981595][ T5322] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1362.986881][ T5322]  </TASK>
[ 1362.989272][ T5322] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN
[ 1362.996819][ T5322] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
[ 1363.002183][ T5322] CPU: 2 PID: 5322 Comm: syz-executor.0 Not tainted 6.2.0-rc8-syzkaller #0
[ 1363.008213][ T5322] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 1363.014177][ T5322] RIP: 0010:ref_tracker_dir_exit+0x96/0x3e0
[ 1363.018006][ T5322] Code: fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 4f 03 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 74 24 60 4c 89 f2 4d 89 f7 48 c1 ea 03 <80> 3c 02 00 0f 85 1f 03 00 00 4c 39 34 24 49 8b 2e 0f 84 34 01 00
[ 1363.029385][ T5322] RSP: 0018:ffffc90004aefce0 EFLAGS: 00010046
[ 1363.033136][ T5322] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: ffffffff8163f7b4
[ 1363.038898][ T5322] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffc90004aefc50
[ 1363.044015][ T5322] RBP: ffff88801fd51cc0 R08: 0000000000000001 R09: 0000000000000003
[ 1363.049178][ T5322] R10: fffff5200095df8a R11: 3e4b5341542f3c20 R12: ffff88801fd51e80
[ 1363.054417][ T5322] R13: ffffffff8c660d60 R14: 0000000000000000 R15: 0000000000000000
[ 1363.059711][ T5322] FS:  0000000000000000(0000) GS:ffff88802c800000(0063) knlGS:0000000057e06380
[ 1363.065220][ T5322] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[ 1363.069758][ T5322] CR2: 000000c000897e80 CR3: 00000000243de000 CR4: 0000000000150ee0
[ 1363.075044][ T5322] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1363.080320][ T5322] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1363.085808][ T5322] Call Trace:
[ 1363.087824][ T5322]  <TASK>
[ 1363.089623][ T5322]  net_free+0x98/0xd0
[ 1363.091904][ T5322]  copy_net_ns+0x4ee/0x6b0
[ 1363.095038][ T5322]  create_new_namespaces+0x3f6/0xb20
[ 1363.098663][ T5322]  unshare_nsproxy_namespaces+0xc5/0x1f0
[ 1363.102253][ T5322]  ksys_unshare+0x449/0x920
[ 1363.105122][ T5322]  ? unshare_fd+0x1c0/0x1c0
[ 1363.108643][ T5322]  ? unlock_page_memcg+0x2d0/0x2d0
[ 1363.112141][ T5322]  __ia32_sys_unshare+0x30/0x40
[ 1363.114960][ T5322]  __do_fast_syscall_32+0x65/0xf0
[ 1363.118358][ T5322]  do_fast_syscall_32+0x33/0x70
[ 1363.122280][ T5322]  entry_SYSENTER_compat_after_hwframe+0x70/0x82
[ 1363.126233][ T5322] RIP: 0023:0xf7fa4549
[ 1363.128620][ T5322] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[ 1363.141566][ T5322] RSP: 002b:00000000ff9d201c EFLAGS: 00000292 ORIG_RAX: 0000000000000136
[ 1363.146983][ T5322] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000
[ 1363.152161][ T5322] RDX: 00000000f734d000 RSI: 00000000ff9d20e0 RDI: 00000000ff9d2100
[ 1363.157234][ T5322] RBP: 00000000ff9d24f8 R08: 0000000000000000 R09: 0000000000000000
[ 1363.162147][ T5322] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000000
[ 1363.167027][ T5322] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1363.171735][ T5322]  </TASK>
[ 1363.173625][ T5322] Modules linked in:
[ 1363.175874][ T5322] ---[ end trace 0000000000000000 ]---
[ 1363.179582][ T5322] RIP: 0010:ref_tracker_dir_exit+0x96/0x3e0
[ 1363.183733][ T5322] Code: fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 4f 03 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 74 24 60 4c 89 f2 4d 89 f7 48 c1 ea 03 <80> 3c 02 00 0f 85 1f 03 00 00 4c 39 34 24 49 8b 2e 0f 84 34 01 00
[ 1363.196697][ T5322] RSP: 0018:ffffc90004aefce0 EFLAGS: 00010046
[ 1363.200672][ T5322] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: ffffffff8163f7b4
[ 1363.205663][ T5322] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffc90004aefc50
[ 1363.210671][ T5322] RBP: ffff88801fd51cc0 R08: 0000000000000001 R09: 0000000000000003
[ 1363.215580][ T5322] R10: fffff5200095df8a R11: 3e4b5341542f3c20 R12: ffff88801fd51e80
[ 1363.220549][ T5322] R13: ffffffff8c660d60 R14: 0000000000000000 R15: 0000000000000000
[ 1363.225624][ T5322] FS:  0000000000000000(0000) GS:ffff88802c800000(0063) knlGS:0000000057e06380
[ 1363.231703][ T5322] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[ 1363.235807][ T5322] CR2: 000000c000897e80 CR3: 00000000243de000 CR4: 0000000000150ee0
[ 1363.240528][ T5322] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1363.245390][ T5322] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1363.251079][ T5322] Kernel panic - not syncing: Fatal exception
[ 1363.257397][ T5322] Kernel Offset: disabled
[ 1363.260322][ T5322] Rebooting in 86400 seconds..

VM DIAGNOSIS:
15:22:58  Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=ffffffff8c4bc980 RCX=ffffffff8a089785 RDX=ffffed10058c6c06
RSI=0000000000000000 RDI=ffffffff8a0bb763 RBP=dffffc0000000000 RSP=ffffffff8c407e18
R8 =0000000000000000 R9 =ffff88802c63602b R10=ffffed10058c6c05 R11=0000000000000001
R12=0000000000000000 R13=0000000000000000 R14=ffffffff8e74f190 R15=0000000000000000
RIP=ffffffff8a0bae4f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 ffffffff 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00000000
FS =0000 0000000000000000 ffffffff 00000000
GS =0000 ffff88802c600000 ffffffff 00000000
LDT=0000 0000000000000000 ffffffff 00000000
TR =0040 fffffe611756f000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe611756d000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=000000c0006ab010 CR3=0000000012c8c000 CR4=00150ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=acf2a53e97d985bcbf50ba2debdcbdba XMM01=00000000000000000000000000000000
XMM02=0000000000000000414fffffe0000000 XMM03=32322035312e322e302e303120363639
XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000001 RBX=ffff888012d057c0 RCX=ffffffff8a089785 RDX=ffffed10058e6c06
RSI=0000000000000000 RDI=ffffffff8a0bb763 RBP=dffffc0000000000 RSP=ffffc9000045fdf8
R8 =0000000000000000 R9 =ffff88802c73602b R10=ffffed10058e6c05 R11=0000000000000001
R12=0000000000000001 R13=0000000000000001 R14=ffffffff8e74f190 R15=0000000000000000
RIP=ffffffff8a0bae4f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 ffffffff 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00000000
FS =0000 0000000000000000 ffffffff 00000000
GS =0000 ffff88802c700000 ffffffff 00000000
LDT=0000 0000000000000000 00000000 00000000
TR =0040 fffffe4ecfd29000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe4ecfd27000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=000000c0008b5010 CR3=0000000012c8c000 CR4=00150ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=000000c00044ad20000000c000347860 XMM01=000000c000347720000000c00044ab70
XMM02=000000c000347400000000c0003475e0 XMM03=000000c000334840000000c00032d200
XMM04=000000c00069cf38000000c00069cf30 XMM05=000000c00069cf48000000c00069cf40
XMM06=000000c00069cf58000000c00069cf50 XMM07=000000c00069cf68000000c00069cf60
XMM08=000000c000061830000000c00069cfb0 XMM09=000000c000061850000000c000061840
XMM10=000000c000061870000000c000061860 XMM11=000000c000061890000000c000061880
XMM12=000000c0000618b0000000c0000618a0 XMM13=000000c0000618d0000000c0000618c0
XMM14=000000c0000618f0000000c0000618e0 XMM15=00000000000000000000000000000000
info registers vcpu 2
RAX=0000000000000061 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff8478d7d5 RDI=ffffffff91efcf00 RBP=ffffffff91efcec0 RSP=ffffc90004aef478
R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=65646f6320656854
R12=0000000000000000 R13=0000000000000061 R14=ffffffff8478d770 R15=0000000000000000
RIP=ffffffff8478d7ff RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS   [-WA]
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS   [-WA]
FS =0000 0000000000000000 ffffffff 00c00000
GS =0063 ffff88802c800000 ffffffff 00d0f300 DPL=3 DS   [-WA]
LDT=0000 0000000000000000 00000000 00000000
TR =0040 fffffe37bd870000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe37bd86e000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=000000c000897e80 CR3=00000000243de000 CR4=00150ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 3
RAX=0000000000000003 RBX=ffff888012d39d40 RCX=ffffffff8a089785 RDX=ffffed1005926c06
RSI=0000000000000000 RDI=ffffffff8a0bb763 RBP=dffffc0000000000 RSP=ffffc9000047fdf8
R8 =0000000000000000 R9 =ffff88802c93602b R10=ffffed1005926c05 R11=0000000000000001
R12=0000000000000003 R13=0000000000000003 R14=ffffffff8e74f190 R15=0000000000000000
RIP=ffffffff8a0bae4f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff88802c900000 ffffffff 00c00000
LDT=0000 0000000000000000 00000000 00000000
TR =0040 fffffe3ce1a98000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe3ce1a96000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f011e183240 CR3=000000000c48e000 CR4=00150ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000003f834835aabe9160 XMM01=00000000000000000000000000000000
XMM02=00000000000000003fe0000000000000 XMM03=000000c0000b5220000000c0000b5218
XMM04=000000c0000b5278000000c0000b5270 XMM05=000000c0000b5288000000c0000b5280
XMM06=000000c0000b5298000000c0000b5290 XMM07=000000c0000b52a8000000c0000b52a0
XMM08=000000c0000b5380000000c0000b5378 XMM09=000000c0000b5390000000c0000b5388
XMM10=000000c0000b53a0000000c0000b5398 XMM11=000000c0000b53b0000000c0000b53a8
XMM12=000000c0000b53c0000000c0000b53b8 XMM13=000000c0000a08d0000000c0000a0420
XMM14=000000c0000a0900000000c0000a08a0 XMM15=00000000000000000000000000000000