[ 58.337809][ T38] audit: type=1400 audit(1658782859.180:74): avc: denied { write } for pid=3650 comm="sh" path="pipe:[28494]" dev="pipefs" ino=28494 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 Warning: Permanently added '[localhost]:21716' (ECDSA) to the list of known hosts. [ 60.618164][ T38] audit: type=1400 audit(1658782861.480:75): avc: denied { execute } for pid=3678 comm="sh" name="syz-fuzzer" dev="sda1" ino=1134 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 60.635825][ T38] audit: type=1400 audit(1658782861.490:76): avc: denied { execute_no_trans } for pid=3678 comm="sh" path="/syz-fuzzer" dev="sda1" ino=1134 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 2022/07/25 21:01:01 fuzzer started 2022/07/25 21:01:02 connecting to host at localhost:33975 2022/07/25 21:01:02 checking machine... 2022/07/25 21:01:02 checking revisions... [ 61.475493][ T38] audit: type=1400 audit(1658782862.330:77): avc: denied { getattr } for pid=3678 comm="syz-fuzzer" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 2022/07/25 21:01:02 testing simple program... [ 61.497955][ T38] audit: type=1400 audit(1658782862.330:78): avc: denied { read } for pid=3678 comm="syz-fuzzer" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 61.516926][ T38] audit: type=1400 audit(1658782862.330:79): avc: denied { open } for pid=3678 comm="syz-fuzzer" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 61.537900][ T38] audit: type=1400 audit(1658782862.360:80): avc: denied { read } for pid=3678 comm="syz-fuzzer" name="raw-gadget" dev="devtmpfs" ino=760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 61.548618][ T3690] cgroup: Unknown subsys name 'net' [ 61.559979][ T38] audit: type=1400 audit(1658782862.360:81): avc: denied { open } for pid=3678 comm="syz-fuzzer" path="/dev/raw-gadget" dev="devtmpfs" ino=760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 61.584321][ T38] audit: type=1400 audit(1658782862.360:82): avc: denied { read } for pid=3678 comm="syz-fuzzer" name="vhci" dev="devtmpfs" ino=1102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 61.768203][ T3690] cgroup: Unknown subsys name 'rlimit' [ 63.232681][ T3693] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 63.240274][ T3693] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 63.247399][ T3693] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 63.255168][ T3696] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 63.262690][ T3696] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 63.267961][ T3696] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 63.447838][ T3692] chnl_net:caif_netlink_parms(): no params data found [ 63.576027][ T3692] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.582613][ T3692] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.589477][ T3692] device bridge_slave_0 entered promiscuous mode [ 63.598992][ T3692] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.603985][ T3692] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.610633][ T3692] device bridge_slave_1 entered promiscuous mode [ 63.667873][ T3692] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.677383][ T3692] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.726832][ T3692] team0: Port device team_slave_0 added [ 63.733565][ T3692] team0: Port device team_slave_1 added [ 63.775543][ T3692] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.780047][ T3692] 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. [ 63.798421][ T3692] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.810096][ T3692] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.814228][ T3692] 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. [ 63.833216][ T3692] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.886853][ T3692] device hsr_slave_0 entered promiscuous mode [ 63.892393][ T3692] device hsr_slave_1 entered promiscuous mode [ 64.106402][ T38] kauditd_printk_skb: 12 callbacks suppressed [ 64.106420][ T38] audit: type=1400 audit(1658782864.960:95): avc: denied { create } for pid=3692 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.110056][ T3692] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.132312][ T38] audit: type=1400 audit(1658782864.970:96): avc: denied { write } for pid=3692 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.138815][ T3692] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.148589][ T38] audit: type=1400 audit(1658782864.970:97): avc: denied { read } for pid=3692 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.174399][ T3692] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.184092][ T3692] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.220594][ T3692] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.226951][ T3692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.233811][ T3692] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.239909][ T3692] bridge0: port 1(bridge_slave_0) entered forwarding state executing program [ 64.307451][ T3692] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.329641][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.342624][ T1382] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.352466][ T1382] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.361741][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 64.380421][ T3692] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.396400][ T173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.405685][ T173] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.412430][ T173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.431726][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.438890][ T1382] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.444297][ T1382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.468184][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.475272][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.482864][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.490070][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.500361][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.508085][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.514981][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.525071][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.531777][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.538818][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.551314][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.572509][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.579175][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.594501][ T3692] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.609119][ T38] audit: type=1400 audit(1658782865.470:98): avc: denied { module_request } for pid=3692 comm="syz-executor.0" kmod="netdev-xfrm0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 64.635825][ T38] audit: type=1400 audit(1658782865.490:99): avc: denied { sys_module } for pid=3692 comm="syz-executor.0" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 64.786799][ T173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.794632][ T173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.815079][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.823778][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.833473][ T3705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.840029][ T3705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.847684][ T3692] device veth0_vlan entered promiscuous mode [ 64.860985][ T3692] device veth1_vlan entered promiscuous mode [ 64.885065][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.892710][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.900636][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.908753][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.920083][ T3692] device veth0_macvtap entered promiscuous mode [ 64.932594][ T3692] device veth1_macvtap entered promiscuous mode [ 64.954588][ T3692] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.961581][ T173] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.969038][ T173] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.978114][ T173] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.988223][ T173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.003139][ T3692] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.010542][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.017918][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.030831][ T3692] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.045180][ T3692] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.053633][ T3692] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.064788][ T3692] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.173328][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.180231][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.193822][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.211350][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.218737][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.226002][ T3712] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.237387][ T38] audit: type=1400 audit(1658782866.100:100): avc: denied { mounton } for pid=3692 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=2379 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 65.257578][ T38] audit: type=1400 audit(1658782866.100:101): avc: denied { mount } for pid=3692 comm="syz-executor.0" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 65.298174][ T3712] Bluetooth: hci0: command 0x0409 tx timeout [ 65.328519][ T38] audit: type=1400 audit(1658782866.190:102): avc: denied { read write } for pid=3692 comm="syz-executor.0" name="loop0" dev="devtmpfs" ino=656 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 65.347738][ T38] audit: type=1400 audit(1658782866.200:103): avc: denied { open } for pid=3692 comm="syz-executor.0" path="/dev/loop0" dev="devtmpfs" ino=656 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 65.366980][ T38] audit: type=1400 audit(1658782866.200:104): avc: denied { ioctl } for pid=3692 comm="syz-executor.0" path="/dev/loop0" dev="devtmpfs" ino=656 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 2022/07/25 21:01:06 building call list... executing program [ 68.160161][ T3701] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.913040][ T3682] can: request_module (can-proto-0) failed. [ 68.951456][ T3682] can: request_module (can-proto-0) failed. [ 68.987700][ T3682] can: request_module (can-proto-0) failed. [ 69.270350][ T38] kauditd_printk_skb: 45 callbacks suppressed [ 69.270364][ T38] audit: type=1400 audit(1658782870.130:150): avc: denied { create } for pid=3678 comm="syz-fuzzer" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 69.298203][ T38] audit: type=1400 audit(1658782870.160:151): avc: denied { append } for pid=3117 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 69.318880][ T38] audit: type=1400 audit(1658782870.160:152): avc: denied { open } for pid=3117 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 69.343271][ T38] audit: type=1400 audit(1658782870.160:153): avc: denied { getattr } for pid=3117 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 69.360965][ T38] audit: type=1400 audit(1658782870.210:154): avc: denied { create } for pid=3678 comm="syz-fuzzer" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.509650][ T38] audit: type=1400 audit(1658782870.370:155): avc: denied { create } for pid=3678 comm="syz-fuzzer" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 69.920373][ T38] audit: type=1400 audit(1658782870.780:156): avc: denied { create } for pid=3678 comm="syz-fuzzer" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 70.067379][ T38] audit: type=1400 audit(1658782870.930:157): avc: denied { create } for pid=3678 comm="syz-fuzzer" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 70.084972][ T38] audit: type=1400 audit(1658782870.940:158): avc: denied { create } for pid=3678 comm="syz-fuzzer" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 70.100283][ T38] audit: type=1400 audit(1658782870.940:159): avc: denied { create } for pid=3678 comm="syz-fuzzer" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 executing program [ 70.517278][ T3701] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.614528][ T3701] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.706190][ T3701] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.620408][ T3701] INFO: trying to register non-static key. [ 71.625695][ T3701] The code is fine but needs lockdep annotation, or maybe [ 71.633063][ T3701] you didn't initialize this object before use? [ 71.639793][ T3701] turning off the locking correctness validator. [ 71.646773][ T3701] CPU: 0 PID: 3701 Comm: kworker/u16:2 Not tainted 5.19.0-rc8-syzkaller #0 [ 71.656892][ T3701] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 71.667047][ T3701] Workqueue: netns cleanup_net [ 71.672081][ T3701] Call Trace: [ 71.675732][ T3701] [ 71.679273][ T3701] dump_stack_lvl+0xcd/0x134 [ 71.682936][ T3701] register_lock_class+0xf30/0x1130 [ 71.688119][ T3701] ? is_dynamic_key.part.0+0x130/0x130 [ 71.694132][ T3701] ? mark_lock.part.0+0xee/0x1910 [ 71.699878][ T3701] __lock_acquire+0x10a/0x5660 [ 71.705165][ T3701] ? __lock_acquire+0x163e/0x5660 [ 71.709559][ T3701] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 71.714504][ T3701] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 71.719542][ T3701] lock_acquire+0x1ab/0x570 [ 71.723563][ T3701] ? ieee80211_do_stop+0xc3/0x1ff0 [ 71.727159][ T3701] ? lock_release+0x780/0x780 [ 71.731430][ T3701] ? lock_release+0x780/0x780 [ 71.734425][ T3701] ? mark_lock.part.0+0xee/0x1910 [ 71.738957][ T3701] _raw_spin_lock_bh+0x2f/0x40 [ 71.742901][ T3701] ? ieee80211_do_stop+0xc3/0x1ff0 [ 71.746653][ T3701] ieee80211_do_stop+0xc3/0x1ff0 [ 71.751140][ T3701] ? __mutex_lock+0x231/0x1350 [ 71.755069][ T3701] ? ieee80211_stop+0xb8/0x610 [ 71.758538][ T3701] ? mutex_lock_io_nested+0x1190/0x1190 [ 71.763406][ T3701] ? ieee80211_adjust_monitor_flags+0x230/0x230 [ 71.768495][ T3701] ? mark_held_locks+0x9f/0xe0 [ 71.772052][ T3701] ? __local_bh_enable_ip+0xa0/0x120 [ 71.776119][ T3701] ? __local_bh_enable_ip+0xa0/0x120 [ 71.780809][ T3701] ieee80211_stop+0xc5/0x610 [ 71.784302][ T3701] ? ieee80211_do_stop+0x1ff0/0x1ff0 [ 71.788250][ T3701] __dev_close_many+0x1b6/0x2e0 [ 71.792655][ T3701] ? napi_enable+0x210/0x210 [ 71.796071][ T3701] dev_close_many+0x22c/0x630 [ 71.799966][ T3701] ? __skb_gso_segment+0x6e0/0x6e0 [ 71.804330][ T3701] ? lock_release+0x780/0x780 [ 71.807604][ T3701] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 71.812711][ T3701] dev_close+0x16d/0x210 [ 71.816276][ T3701] ? netif_device_detach+0x1a0/0x1a0 [ 71.820290][ T3701] ? trace_contention_end+0xea/0x150 [ 71.824904][ T3701] ? __mutex_lock+0x231/0x1350 [ 71.829109][ T3701] cfg80211_shutdown_all_interfaces+0x96/0x1f0 [ 71.833566][ T3701] ieee80211_remove_interfaces+0xed/0x820 [ 71.838059][ T3701] ? mutex_lock_io_nested+0x1190/0x1190 [ 71.842886][ T3701] ? ieee80211_sdata_stop+0x90/0x90 [ 71.846545][ T3701] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 71.850999][ T3701] ieee80211_unregister_hw+0x47/0x1f0 [ 71.855672][ T3701] hwsim_exit_net+0x50e/0xca0 [ 71.858678][ T3701] ? hwsim_register_received_nl+0x470/0x470 [ 71.863743][ T3701] ? lockdep_hardirqs_on+0x79/0x100 [ 71.868059][ T3701] ? asm_sysvec_call_function_single+0x16/0x20 [ 71.872458][ T3701] ? ops_exit_list+0xab/0x170 [ 71.876470][ T3701] ? hwsim_register_received_nl+0x470/0x470 [ 71.881172][ T3701] ops_exit_list+0xb0/0x170 [ 71.884346][ T3701] cleanup_net+0x4ea/0xb00 [ 71.888202][ T3701] ? unregister_pernet_device+0x70/0x70 [ 71.892060][ T3701] process_one_work+0x996/0x1610 [ 71.896345][ T3701] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 71.900678][ T3701] ? rwlock_bug.part.0+0x90/0x90 [ 71.904076][ T3701] ? _raw_spin_lock_irq+0x41/0x50 [ 71.908581][ T3701] worker_thread+0x665/0x1080 [ 71.911898][ T3701] ? __kthread_parkme+0x15f/0x220 [ 71.916017][ T3701] ? process_one_work+0x1610/0x1610 [ 71.920664][ T3701] kthread+0x2e9/0x3a0 [ 71.923424][ T3701] ? kthread_complete_and_exit+0x40/0x40 [ 71.928224][ T3701] ret_from_fork+0x1f/0x30 [ 71.931925][ T3701] [ 72.100738][ T3701] device hsr_slave_0 left promiscuous mode [ 72.107683][ T3701] device hsr_slave_1 left promiscuous mode [ 72.116914][ T3701] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.124768][ T3701] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.132416][ T3701] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.139380][ T3701] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.146094][ T3701] device bridge_slave_1 left promiscuous mode [ 72.151838][ T3701] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.160457][ T3701] device bridge_slave_0 left promiscuous mode [ 72.168991][ T3701] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.181526][ T3701] device veth1_macvtap left promiscuous mode [ 72.187331][ T3701] device veth0_macvtap left promiscuous mode [ 72.192544][ T3701] device veth1_vlan left promiscuous mode [ 72.197518][ T3701] device veth0_vlan left promiscuous mode [ 72.323360][ T3701] team0 (unregistering): Port device team_slave_1 removed [ 72.336241][ T3701] team0 (unregistering): Port device team_slave_0 removed [ 72.348075][ T3701] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.360926][ T3701] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.407668][ T3701] bond0 (unregistering): Released all slaves VM DIAGNOSIS: 21:01:22 Registers: info registers vcpu 0 RAX=00000000000321b8 RBX=ffffffff8babc940 RCX=ffffffff89775961 RDX=ffffed10059075f3 RSI=0000000000000001 RDI=ffffffff897a59ef RBP=0000000000000000 RSP=ffffffff8ba07e18 R8 =0000000000000000 R9 =ffff88802c83af93 R10=ffffed10059075f2 R11=0000000000000001 R12=fffffbfff1757928 R13=0000000000000000 R14=ffffffff8dbb1690 R15=0000000000000000 RIP=ffffffff897a562b 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 ffff88802c800000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005561d8c6b680 CR3=00000000280f9000 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=00001f80 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=0000000000000000000030316270616c XMM01=00000000000000ff00000000000000ff XMM02=ffffffffffffffffffffffffffffffff XMM03=505f434c00534547415353454d5f434c XMM04=00000000000000000000000000000000 XMM05=ffff0000ff0000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=697361656c6572004d52455447495300 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000035b82 RBX=ffff888012544000 RCX=ffffffff89775961 RDX=ffffed10059275f3 RSI=0000000000000001 RDI=ffffffff897a59ef RBP=0000000000000001 RSP=ffffc9000067fe00 R8 =0000000000000000 R9 =ffff88802c93af93 R10=ffffed10059275f2 R11=0000000000000001 R12=ffffed10024a8800 R13=0000000000000001 R14=ffffffff8dbb1690 R15=0000000000000000 RIP=ffffffff897a562b 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 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fe9aab23990 CR3=000000001e146000 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=000000000960d4cf0000000000000000 XMM01=000000000000ffff0000000000000000 XMM02=00000000000000ff0000000000000000 XMM03=505f434c00534547415353454d5f434c XMM04=2f7273752f3a6e6962732f3d48544150 XMM05=7361657200313533333d646970006e69 XMM06=30303030303030303030303038656600 XMM07=00000000000000000000000000000000 XMM08=505241203a73250073646e6f63657320 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=0000000000015a36 RBX=ffff888012546040 RCX=ffffffff89775961 RDX=ffffed10059475f3 RSI=0000000000000001 RDI=ffffffff897a59ef RBP=0000000000000002 RSP=ffffc9000068fe00 R8 =0000000000000000 R9 =ffff88802ca3af93 R10=ffffed10059475f2 R11=0000000000000001 R12=ffffed10024a8c08 R13=0000000000000002 R14=ffffffff8dbb1690 R15=0000000000000000 RIP=ffffffff897a562b 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 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005561d8c6b680 CR3=000000000ba8e000 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=00001f80 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=00ff000000000000000000000000ff00 XMM03=64656c696166203a626367736d766365 XMM04=00000000000000000000000000000000 XMM05=ffffffffffffffffffffffffffffffff XMM06=00000000000000000000000000000000 XMM07=20383736333d6469702020726f66207d XMM08=2500656c6f736e6f632f7665642f000a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000025678 RBX=ffff888012548080 RCX=ffffffff89775961 RDX=ffffed10059675f3 RSI=0000000000000001 RDI=ffffffff897a59ef RBP=0000000000000003 RSP=ffffc9000069fe00 R8 =0000000000000000 R9 =ffff88802cb3af93 R10=ffffed10059675f2 R11=0000000000000001 R12=ffffed10024a9010 R13=0000000000000003 R14=ffffffff8dbb1690 R15=0000000000000000 RIP=ffffffff897a562b 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 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005561da247a50 CR3=000000001be1b000 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=00001f80 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=00ff000000000000000000000000ff00 XMM03=64656c696166203a626367736d766365 XMM04=00000000000000000000000000000000 XMM05=ffffffffffffffffffffffffffffffff XMM06=00000000000000000000000000000000 XMM07=20383736333d6469702020726f66207d XMM08=2500656c6f736e6f632f7665642f000a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000