Warning: Permanently added '[localhost]:47818' (ECDSA) to the list of known hosts.
[ 71.684064][ T38] audit: type=1400 audit(1669620501.957:75): avc: denied { execute } for pid=3707 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
[ 71.717717][ T38] audit: type=1400 audit(1669620501.957:76): avc: denied { execute_no_trans } for pid=3707 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
2022/11/28 07:28:22 fuzzer started
2022/11/28 07:28:22 connecting to host at localhost:39839
2022/11/28 07:28:22 checking machine...
2022/11/28 07:28:22 checking revisions...
[ 72.801631][ T38] audit: type=1400 audit(1669620503.087:77): avc: denied { getattr } for pid=3707 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
[ 72.825391][ T38] audit: type=1400 audit(1669620503.097:78): avc: denied { read } for pid=3707 comm="syz-fuzzer" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
2022/11/28 07:28:23 testing simple program...
[ 72.845433][ T38] audit: type=1400 audit(1669620503.097:79): avc: denied { open } for pid=3707 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
[ 72.862404][ T38] audit: type=1400 audit(1669620503.137:80): avc: denied { read } for pid=3707 comm="syz-fuzzer" name="raw-gadget" dev="devtmpfs" ino=763 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 72.881925][ T38] audit: type=1400 audit(1669620503.137:81): avc: denied { open } for pid=3707 comm="syz-fuzzer" path="/dev/raw-gadget" dev="devtmpfs" ino=763 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 72.903496][ T38] audit: type=1400 audit(1669620503.147:82): avc: denied { read } for pid=3707 comm="syz-fuzzer" name="vhci" dev="devtmpfs" ino=1107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1
[ 72.917478][ T3722] cgroup: Unknown subsys name 'net'
[ 72.921498][ T38] audit: type=1400 audit(1669620503.147:83): avc: denied { open } for pid=3707 comm="syz-fuzzer" path="/dev/vhci" dev="devtmpfs" ino=1107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1
[ 72.947577][ T38] audit: type=1400 audit(1669620503.187:84): avc: denied { mounton } for pid=3722 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 73.152465][ T3722] cgroup: Unknown subsys name 'rlimit'
[ 73.753569][ T3727] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 73.765075][ T3727] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 73.773421][ T3727] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 73.786478][ T3727] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 73.793028][ T3727] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 73.799748][ T3727] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 73.809333][ T3724] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 74.053331][ T3724] chnl_net:caif_netlink_parms(): no params data found
[ 74.166314][ T3724] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.174380][ T3724] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.181848][ T3724] device bridge_slave_0 entered promiscuous mode
[ 74.194684][ T3724] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.201461][ T3724] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.214020][ T3724] device bridge_slave_1 entered promiscuous mode
[ 74.273140][ T3724] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 74.285251][ T3724] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 74.349326][ T3724] team0: Port device team_slave_0 added
[ 74.360408][ T3724] team0: Port device team_slave_1 added
[ 74.422302][ T3724] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 74.428965][ T3724] 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.
[ 74.453854][ T3724] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 74.464924][ T3724] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 74.469909][ T3724] 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.
[ 74.486747][ T3724] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 74.561656][ T3724] device hsr_slave_0 entered promiscuous mode
[ 74.568460][ T3724] device hsr_slave_1 entered promiscuous mode
[ 74.799381][ T3724] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 74.814287][ T3724] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 74.825108][ T3724] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 74.841202][ T3724] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 74.880299][ T3724] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.889844][ T3724] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 74.904315][ T3724] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.909565][ T3724] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 74.998774][ T3724] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.015314][ T23] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.034682][ T23] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.041535][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 75.065808][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 75.072551][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 75.083848][ T3724] 8021q: adding VLAN 0 to HW filter on device team0
[ 75.092473][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 75.100302][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 75.108988][ T39] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.115580][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.128315][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 75.136079][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 75.145826][ T33] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.151373][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.176801][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 75.183917][ T3736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 75.205843][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 75.213979][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 75.234832][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 75.242255][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 75.253479][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 75.261655][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 75.269500][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 75.278259][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 75.285467][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 75.304270][ T3724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
executing program
[ 75.522947][ T3737] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 75.529371][ T3737] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 75.545838][ T3724] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 75.570677][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 75.577988][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 75.603474][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 75.611200][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 75.623176][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 75.630389][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 75.640112][ T3724] device veth0_vlan entered promiscuous mode
[ 75.657477][ T3724] device veth1_vlan entered promiscuous mode
[ 75.715175][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 75.725035][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 75.733772][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 75.743466][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 75.760160][ T3724] device veth0_macvtap entered promiscuous mode
[ 75.770165][ T3724] device veth1_macvtap entered promiscuous mode
[ 75.798584][ T3724] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 75.818809][ T3724] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 75.825776][ T3737] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 75.835593][ T3737] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 75.843943][ T3737] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 75.853759][ T3737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 75.862351][ T3737] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 75.872744][ T3737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 75.890441][ T3724] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.894620][ T63] Bluetooth: hci0: command 0x0409 tx timeout
[ 75.898225][ T3724] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.919331][ T3724] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.927497][ T3724] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.092183][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.113437][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.134265][ T3737] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 76.155795][ T3735] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.164241][ T3735] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.173537][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/11/28 07:28:26 building call list...
[ 76.593816][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
executing program
[ 79.289863][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.308295][ T38] kauditd_printk_skb: 20 callbacks suppressed
[ 79.308318][ T38] audit: type=1400 audit(1669620509.597:105): avc: denied { read } for pid=3140 comm="syslogd" name="log" dev="sda1" ino=1125 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[ 79.430308][ T38] audit: type=1400 audit(1669620509.717:106): avc: denied { read } for pid=3707 comm="syz-fuzzer" name="fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1
[ 79.452889][ T38] audit: type=1400 audit(1669620509.717:107): avc: denied { open } for pid=3707 comm="syz-fuzzer" path="/dev/fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1
[ 79.480923][ T38] audit: type=1400 audit(1669620509.767:108): avc: denied { read } for pid=3707 comm="syz-fuzzer" name="autofs" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1
[ 79.516415][ T38] audit: type=1400 audit(1669620509.767:109): avc: denied { open } for pid=3707 comm="syz-fuzzer" path="/dev/autofs" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1
[ 79.539079][ T38] audit: type=1400 audit(1669620509.767:110): avc: denied { read } for pid=3707 comm="syz-fuzzer" name="btrfs-control" dev="devtmpfs" ino=1152 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1
[ 79.568009][ T38] audit: type=1400 audit(1669620509.777:111): avc: denied { open } for pid=3707 comm="syz-fuzzer" path="/dev/btrfs-control" dev="devtmpfs" ino=1152 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1
[ 79.592952][ T38] audit: type=1400 audit(1669620509.777:112): avc: denied { read } for pid=3707 comm="syz-fuzzer" name="cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1
[ 79.621599][ T38] audit: type=1400 audit(1669620509.777:113): avc: denied { open } for pid=3707 comm="syz-fuzzer" path="/dev/cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1
[ 79.647646][ T38] audit: type=1400 audit(1669620509.797:114): avc: denied { read } for pid=3707 comm="syz-fuzzer" name="renderD128" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1
[ 80.030958][ T3714] can: request_module (can-proto-0) failed.
[ 80.093127][ T3714] can: request_module (can-proto-0) failed.
[ 80.161767][ T3714] can: request_module (can-proto-0) failed.
[ 80.876132][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.971409][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
executing program
[ 82.611896][ T11] device hsr_slave_0 left promiscuous mode
[ 82.626529][ T11] device hsr_slave_1 left promiscuous mode
[ 82.638428][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 82.647135][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 82.691251][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 82.698749][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 82.718976][ T11] device bridge_slave_1 left promiscuous mode
[ 82.728997][ T11] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.747421][ T11] device bridge_slave_0 left promiscuous mode
[ 82.754135][ T11] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.773886][ T11] device veth1_macvtap left promiscuous mode
[ 82.781402][ T11] device veth0_macvtap left promiscuous mode
[ 82.790506][ T11] device veth1_vlan left promiscuous mode
[ 82.798220][ T11] device veth0_vlan left promiscuous mode
[ 83.230059][ T11] team0 (unregistering): Port device team_slave_1 removed
[ 83.254075][ T11] team0 (unregistering): Port device team_slave_0 removed
[ 83.275020][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 83.340948][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 83.439555][ T11] bond0 (unregistering): Released all slaves
[ 84.273205][ T11] ------------[ cut here ]------------
[ 84.277969][ T11] ODEBUG: free active (active state 0) object type: timer_list hint: batadv_dat_purge+0x0/0x70
[ 84.286473][ T11] WARNING: CPU: 1 PID: 11 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 84.300797][ T11] Modules linked in:
[ 84.306350][ T11] CPU: 1 PID: 11 Comm: kworker/u16:1 Not tainted 6.1.0-rc7-syzkaller #0
[ 84.315137][ T11] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 84.324355][ T11] Workqueue: netns cleanup_net
[ 84.329522][ T11] RIP: 0010:debug_print_object+0x16e/0x250
[ 84.336554][ T11] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd c0 21 a6 8a 4c 89 ee 48 c7 c7 a0 15 a6 8a e8 3c 36 9c 05 <0f> 0b 83 05 25 ce 46 0a 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 84.354592][ T11] RSP: 0018:ffffc900005ef8c0 EFLAGS: 00010086
[ 84.360318][ T11] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000
[ 84.369212][ T11] RDX: ffff888012c8e280 RSI: ffffffff8164964c RDI: fffff520000bdf0a
[ 84.377029][ T11] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 84.386066][ T11] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff8a4e8ca0
[ 84.394201][ T11] R13: ffffffff8aa61a80 R14: ffffffff816dea40 R15: dffffc0000000000
[ 84.401852][ T11] FS: 0000000000000000(0000) GS:ffff88802c700000(0000) knlGS:0000000000000000
[ 84.409739][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.416189][ T11] CR2: 00007f8b9c15e300 CR3: 000000001f62f000 CR4: 0000000000150ee0
[ 84.422919][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 84.429907][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 84.436186][ T11] Call Trace:
[ 84.438610][ T11]
[ 84.440337][ T11] ? do_raw_spin_unlock+0x175/0x230
[ 84.443797][ T11] debug_check_no_obj_freed+0x305/0x420
[ 84.449319][ T11] ? lockdep_hardirqs_off+0x94/0xd0
[ 84.455257][ T11] ? kvfree+0x46/0x50
[ 84.458858][ T11] __kmem_cache_free+0x194/0x3b0
[ 84.464905][ T11] ? __phys_addr+0xc8/0x140
[ 84.469476][ T11] kvfree+0x46/0x50
[ 84.473061][ T11] ? net_get_ownership+0x50/0x50
[ 84.478632][ T11] device_release+0xa3/0x240
[ 84.483023][ T11] kobject_put+0x1c2/0x4d0
[ 84.487274][ T11] netdev_run_todo+0x762/0x1100
[ 84.491787][ T11] ? generic_xdp_install+0x4a0/0x4a0
[ 84.497304][ T11] ? __dev_change_net_namespace+0x1330/0x1330
[ 84.503282][ T11] ? unregister_netdevice_many+0x1930/0x1930
[ 84.509258][ T11] ? sysfs_remove_group+0xc6/0x170
[ 84.514391][ T11] ? br_dev_delete+0x116/0x1a0
[ 84.518117][ T11] default_device_exit_batch+0x452/0x590
[ 84.522899][ T11] ? unregister_netdev+0x30/0x30
[ 84.526915][ T11] ? unregister_netdev+0x30/0x30
[ 84.531689][ T11] ops_exit_list+0x125/0x170
[ 84.536347][ T11] cleanup_net+0x4ee/0xb00
[ 84.540742][ T11] ? unregister_pernet_device+0x80/0x80
[ 84.545673][ T11] process_one_work+0x9bf/0x1710
[ 84.551209][ T11] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 84.555875][ T11] ? rwlock_bug.part.0+0x90/0x90
[ 84.560651][ T11] ? _raw_spin_lock_irq+0x45/0x50
[ 84.565115][ T11] worker_thread+0x669/0x1090
[ 84.569062][ T11] ? process_one_work+0x1710/0x1710
[ 84.573818][ T11] kthread+0x2e8/0x3a0
[ 84.578739][ T11] ? kthread_complete_and_exit+0x40/0x40
[ 84.584847][ T11] ret_from_fork+0x1f/0x30
[ 84.589505][ T11]
[ 84.592238][ T11] Kernel panic - not syncing: panic_on_warn set ...
[ 84.597861][ T11] CPU: 1 PID: 11 Comm: kworker/u16:1 Not tainted 6.1.0-rc7-syzkaller #0
[ 84.605626][ T11] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
[ 84.615812][ T11] Workqueue: netns cleanup_net
[ 84.620732][ T11] Call Trace:
[ 84.623507][ T11]
[ 84.626814][ T11] dump_stack_lvl+0xd1/0x138
[ 84.630935][ T11] panic+0x2cc/0x626
[ 84.634612][ T11] ? panic_print_sys_info.part.0+0x110/0x110
[ 84.641007][ T11] ? __warn.cold+0x24b/0x350
[ 84.645263][ T11] ? debug_print_object+0x16e/0x250
[ 84.649359][ T11] __warn.cold+0x25c/0x350
[ 84.653159][ T11] ? __wake_up_klogd.part.0+0x99/0xf0
[ 84.656935][ T11] ? debug_print_object+0x16e/0x250
[ 84.660736][ T11] report_bug+0x1c0/0x210
[ 84.665228][ T11] handle_bug+0x3c/0x70
[ 84.670634][ T11] exc_invalid_op+0x18/0x50
[ 84.676311][ T11] asm_exc_invalid_op+0x1a/0x20
[ 84.681018][ T11] RIP: 0010:debug_print_object+0x16e/0x250
[ 84.687389][ T11] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd c0 21 a6 8a 4c 89 ee 48 c7 c7 a0 15 a6 8a e8 3c 36 9c 05 <0f> 0b 83 05 25 ce 46 0a 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 84.706417][ T11] RSP: 0018:ffffc900005ef8c0 EFLAGS: 00010086
[ 84.711438][ T11] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000
[ 84.718016][ T11] RDX: ffff888012c8e280 RSI: ffffffff8164964c RDI: fffff520000bdf0a
[ 84.724757][ T11] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 84.732360][ T11] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff8a4e8ca0
[ 84.740201][ T11] R13: ffffffff8aa61a80 R14: ffffffff816dea40 R15: dffffc0000000000
[ 84.747806][ T11] ? calc_wheel_index+0x3d0/0x3d0
[ 84.752792][ T11] ? vprintk+0x8c/0xa0
[ 84.757868][ T11] ? do_raw_spin_unlock+0x175/0x230
[ 84.763620][ T11] debug_check_no_obj_freed+0x305/0x420
[ 84.770056][ T11] ? lockdep_hardirqs_off+0x94/0xd0
[ 84.775148][ T11] ? kvfree+0x46/0x50
[ 84.778599][ T11] __kmem_cache_free+0x194/0x3b0
[ 84.784275][ T11] ? __phys_addr+0xc8/0x140
[ 84.789017][ T11] kvfree+0x46/0x50
[ 84.793081][ T11] ? net_get_ownership+0x50/0x50
[ 84.798602][ T11] device_release+0xa3/0x240
[ 84.803397][ T11] kobject_put+0x1c2/0x4d0
[ 84.808030][ T11] netdev_run_todo+0x762/0x1100
[ 84.813049][ T11] ? generic_xdp_install+0x4a0/0x4a0
[ 84.818403][ T11] ? __dev_change_net_namespace+0x1330/0x1330
[ 84.824831][ T11] ? unregister_netdevice_many+0x1930/0x1930
[ 84.831098][ T11] ? sysfs_remove_group+0xc6/0x170
[ 84.837790][ T11] ? br_dev_delete+0x116/0x1a0
[ 84.842704][ T11] default_device_exit_batch+0x452/0x590
[ 84.849229][ T11] ? unregister_netdev+0x30/0x30
[ 84.854369][ T11] ? unregister_netdev+0x30/0x30
[ 84.859406][ T11] ops_exit_list+0x125/0x170
[ 84.864098][ T11] cleanup_net+0x4ee/0xb00
[ 84.868616][ T11] ? unregister_pernet_device+0x80/0x80
[ 84.874087][ T11] process_one_work+0x9bf/0x1710
[ 84.879025][ T11] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 84.883585][ T11] ? rwlock_bug.part.0+0x90/0x90
[ 84.889453][ T11] ? _raw_spin_lock_irq+0x45/0x50
[ 84.895438][ T11] worker_thread+0x669/0x1090
[ 84.900802][ T11] ? process_one_work+0x1710/0x1710
[ 84.906281][ T11] kthread+0x2e8/0x3a0
[ 84.910108][ T11] ? kthread_complete_and_exit+0x40/0x40
[ 84.914557][ T11] ret_from_fork+0x1f/0x30
[ 84.917681][ T11]
[ 84.921395][ T11] Kernel Offset: disabled
[ 84.926431][ T11] Rebooting in 86400 seconds..
VM DIAGNOSIS:
07:28:44 Registers:
info registers vcpu 0
RAX=0000000000000007 RBX=0000000000000340 RCX=0000000000000340 RDX=0000000000000000
RSI=ffffffff812e4e03 RDI=0000000000000001 RBP=0000000000000000 RSP=ffffc90000007f70
R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff812e4e1c RFL=00000042 [---Z---] 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 00007faa99f02740 ffffffff 00000000
GS =0000 ffff88802c600000 ffffffff 00000000
LDT=0000 0000000000000000 ffffffff 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=0000563255e68850 CR3=000000001c462000 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=00000000000000000000000000000000 XMM01=00000000000000000000000000000000
XMM02=00000006000600340000000000000000 XMM03=00000000000000000000000000000000
XMM04=00000d3163846323000200100000056c XMM05=00000000000000000007001400000000
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=0000000080000001 RBX=00000034e36000f9 RCX=0000000000000001 RDX=0000000000000004
RSI=0000000000000002 RDI=0000000000000001 RBP=00000034e358b44c RSP=ffffc900005ef658
R8 =0000000000000007 R9 =0000000000000000 R10=000000000000004e R11=6e69746f6f626552
R12=0000000000000001 R13=0000000000231870 R14=000000000000004d R15=000000000000004d
RIP=ffffffff89a489c2 RFL=00000082 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0
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 ffff88802c700000 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=00007f8b9c15e300 CR3=000000001f62f000 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=00ff000000000000ff00000000000000
XMM02=ffffffffffffffffffffffffffffffff XMM03=000000000000000000ff000000000000
XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=7261726f706d6574002a3f005b3f2a00 XMM09=00000000000000000000000000000000
XMM10=20202000002020202020202020202020 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 2
RAX=0000000000000007 RBX=0000000000000340 RCX=0000000000000340 RDX=0000000000000000
RSI=ffffffff812e4e03 RDI=0000000000000001 RBP=0000000000000002 RSP=ffffc90000790f70
R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff812e4e1c RFL=00000042 [---Z---] 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 00000000 00000000
TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe000008f000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fc2af136440 CR3=000000000c28e000 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=000000000000000000000000ff000000
XMM02=00ff000000000000000000000000ff00 XMM03=66207463656e6e6f6373696420646576
XMM04=00000000000000000000000000000000 XMM05=ffffffffffffffffffffffffffffffff
XMM06=00000000000000000000000000000000 XMM07=662d7a7973223d6d6d6f632037303733
XMM08=2500656c6f736e6f632f7665642f000a XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 3
RAX=0000000000000007 RBX=0000000000000340 RCX=0000000000000340 RDX=0000000000000000
RSI=ffffffff812e4e03 RDI=0000000000000001 RBP=0000000000000003 RSP=ffffc900007e8f70
R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff812e4e1c RFL=00000042 [---Z---] 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 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe00000d6000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007faa99ffa310 CR3=0000000015811000 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=25252525252525252525252525252525 XMM01=0000ff0000000000000000000000ffff
XMM02=0000ff000000000000000000000000ff XMM03=00000000000000000000000000000000
XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=5241006e65706f5f667062203a732500 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000