Warning: Permanently added '10.128.1.187' (ED25519) to the list of known hosts.
2026/03/01 12:07:33 parsed 1 programs
[ 98.153836][ T4628] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 100.436278][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.449999][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.459468][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 100.483686][ T1145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.493044][ T1145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.502239][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 101.129613][ T4677] chnl_net:caif_netlink_parms(): no params data found
[ 101.192877][ T4677] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.201143][ T4677] bridge0: port 1(bridge_slave_0) entered disabled state
[ 101.209533][ T4677] device bridge_slave_0 entered promiscuous mode
[ 101.218609][ T4677] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.226349][ T4677] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.235059][ T4677] device bridge_slave_1 entered promiscuous mode
[ 101.263825][ T4677] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 101.275514][ T4677] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 101.308064][ T4677] team0: Port device team_slave_0 added
[ 101.317898][ T4677] team0: Port device team_slave_1 added
[ 101.342843][ T4677] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.349954][ T4677] 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.
[ 101.376679][ T4677] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.389658][ T4677] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.396952][ T4677] 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.
[ 101.423934][ T4677] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.471431][ T4677] device hsr_slave_0 entered promiscuous mode
[ 101.479463][ T4677] device hsr_slave_1 entered promiscuous mode
[ 102.177094][ T4677] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 102.224275][ T4677] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 102.235977][ T4677] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 102.248439][ T4677] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 102.388280][ T4677] 8021q: adding VLAN 0 to HW filter on device bond0
[ 102.404719][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 102.417674][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 102.429927][ T4677] 8021q: adding VLAN 0 to HW filter on device team0
[ 102.464629][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 102.475479][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 102.484900][ T4372] bridge0: port 1(bridge_slave_0) entered blocking state
[ 102.492083][ T4372] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 102.502422][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 102.547458][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 102.558446][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 102.569217][ T1145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 102.576479][ T1145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 102.586829][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 102.595915][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 102.614369][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 102.626016][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 102.636951][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 102.648023][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 102.657262][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 102.672182][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 102.682285][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 102.718441][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 102.728848][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 102.743302][ T4677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 102.943229][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 102.951129][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 102.967274][ T4677] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 103.001948][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 103.011187][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 103.030299][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 103.038795][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 103.048796][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 103.057293][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 103.073300][ T4677] device veth0_vlan entered promiscuous mode
[ 103.102783][ T4677] device veth1_vlan entered promiscuous mode
[ 103.127467][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 103.136431][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 103.147855][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 103.157935][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 103.177001][ T4677] device veth0_macvtap entered promiscuous mode
[ 103.226210][ T4677] device veth1_macvtap entered promiscuous mode
[ 103.258505][ T4677] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 103.271576][ T4677] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 103.281957][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 103.290933][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 103.299184][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 103.310797][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 103.319705][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 103.331781][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 103.344846][ T4677] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.354673][ T4677] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.363971][ T4677] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.373291][ T4677] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/03/01 12:07:44 executed programs: 0
[ 105.674231][ T154] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 105.732856][ T4826] chnl_net:caif_netlink_parms(): no params data found
[ 105.796375][ T4826] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.803646][ T4826] bridge0: port 1(bridge_slave_0) entered disabled state
[ 105.812232][ T4826] device bridge_slave_0 entered promiscuous mode
[ 105.821093][ T4826] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.828371][ T4826] bridge0: port 2(bridge_slave_1) entered disabled state
[ 105.837187][ T4826] device bridge_slave_1 entered promiscuous mode
[ 105.865099][ T4826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 105.876898][ T4826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 105.908471][ T4826] team0: Port device team_slave_0 added
[ 105.916994][ T4826] team0: Port device team_slave_1 added
[ 105.941267][ T4826] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 105.948342][ T4826] 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.
[ 105.975447][ T4826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 105.988660][ T4826] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 105.996423][ T4826] 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.
[ 106.023173][ T4826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 106.061680][ T4826] device hsr_slave_0 entered promiscuous mode
[ 106.068678][ T4826] device hsr_slave_1 entered promiscuous mode
[ 106.076125][ T4826] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 106.084425][ T4826] Cannot create hsr debugfs directory
[ 107.540855][ T4233] Bluetooth: hci0: command 0x0409 tx timeout
[ 108.517097][ T154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 108.587041][ T154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 108.629691][ T154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 109.509837][ T4826] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 109.519669][ T4826] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 109.529172][ T4826] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 109.539489][ T4826] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 109.603877][ T4826] 8021q: adding VLAN 0 to HW filter on device bond0
[ 109.622430][ T4300] Bluetooth: hci0: command 0x041b tx timeout
[ 109.634789][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 109.642903][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 109.654641][ T4826] 8021q: adding VLAN 0 to HW filter on device team0
[ 109.666012][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 109.675386][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 109.684112][ T4374] bridge0: port 1(bridge_slave_0) entered blocking state
[ 109.691366][ T4374] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 109.700230][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 109.721508][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 109.732162][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 109.740774][ T4374] bridge0: port 2(bridge_slave_1) entered blocking state
[ 109.747810][ T4374] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 109.757939][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 109.779681][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 109.792414][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 109.802186][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 109.812138][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 109.822183][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 109.831320][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 109.845226][ T154] device hsr_slave_0 left promiscuous mode
[ 109.852107][ T154] device hsr_slave_1 left promiscuous mode
[ 109.858442][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 109.866765][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 109.874616][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 109.882272][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 109.889921][ T154] device bridge_slave_1 left promiscuous mode
[ 109.896866][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 109.906264][ T154] device bridge_slave_0 left promiscuous mode
[ 109.912905][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 109.925611][ T154] device veth1_macvtap left promiscuous mode
[ 109.931693][ T154] device veth0_macvtap left promiscuous mode
[ 109.937711][ T154] device veth1_vlan left promiscuous mode
[ 109.943802][ T154] device veth0_vlan left promiscuous mode
[ 110.076129][ T154] team0 (unregistering): Port device team_slave_1 removed
[ 110.088166][ T154] team0 (unregistering): Port device team_slave_0 removed
[ 110.101413][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 110.116500][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 110.170712][ T154] bond0 (unregistering): Released all slaves
[ 110.218417][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 110.227616][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 110.238306][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 110.247859][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 110.258269][ T4826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 110.349629][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 110.357852][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 110.376854][ T4826] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 110.395647][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 110.404622][ T4374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 110.421121][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 110.429425][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 110.439584][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 110.447777][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 110.457770][ T4826] device veth0_vlan entered promiscuous mode
[ 110.479780][ T4826] device veth1_vlan entered promiscuous mode
[ 110.497020][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 110.508064][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 110.517049][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 110.527398][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 110.537863][ T4826] device veth0_macvtap entered promiscuous mode
[ 110.549218][ T4826] device veth1_macvtap entered promiscuous mode
[ 110.563688][ T4826] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 110.572261][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 110.581609][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 110.589483][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 110.598607][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 110.610779][ T4826] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 110.621702][ T4826] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.630810][ T4826] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.640001][ T4826] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.649036][ T4826] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.659667][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 110.668479][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 110.753714][ T1145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 110.765744][ T1145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 110.774555][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2026/03/01 12:07:49 executed programs: 2
[ 110.797071][ T4372] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 110.805069][ T4372] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 110.813933][ T1145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 110.871791][ T5067] loop0: detected capacity change from 0 to 128
[ 110.930234][ T5067] VFS: Found a Xenix FS (block size = 1024) on device loop0
[ 110.937742][ T5067] Bad inode number on dev loop0: 2 is out of range
[ 110.953762][ T5067] SysV FS: get root inode failed
[ 110.959491][ T5067] oldfs: cannot read superblock
[ 111.021920][ C0] ------------[ cut here ]------------
[ 111.027640][ C0] VFS: brelse: Trying to free free buffer
[ 111.033541][ C0] WARNING: CPU: 0 PID: 154 at fs/buffer.c:1148 invalidate_bh_lru+0xf8/0x1a0
[ 111.042312][ C0] Modules linked in:
[ 111.046205][ C0] CPU: 0 PID: 154 Comm: kworker/u4:2 Not tainted syzkaller #0
[ 111.053753][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 111.063996][ C0] Workqueue: netns cleanup_net
[ 111.068877][ C0] RIP: 0010:invalidate_bh_lru+0xf8/0x1a0
[ 111.074770][ C0] Code: 00 e8 bc 04 e6 ff f0 41 ff 0e eb 20 e8 31 f7 a0 ff 80 3c 2b 00 75 25 eb 2b e8 24 f7 a0 ff 48 c7 c7 60 5a 37 8a e8 38 0e d9 07 <0f> 0b 48 bd 00 00 00 00 00 fc ff df 80 3c 2b 00 74 08 4c 89 ff e8
[ 111.094549][ C0] RSP: 0018:ffffc90000007f60 EFLAGS: 00010046
[ 111.100704][ C0] RAX: c0b7a0d049fb2c00 RBX: 1ffff11017206cb0 RCX: ffff88801bdf0000
[ 111.108777][ C0] RDX: 0000000000010000 RSI: 0000000080010001 RDI: 0000000000000000
[ 111.116944][ C0] RBP: 0000000000000000 R08: ffff8880b902795b R09: 1ffff11017204f2b
[ 111.125069][ C0] R10: dffffc0000000000 R11: ffffed1017204f2c R12: ffff8880b9036578
[ 111.133219][ C0] R13: 0000000000000008 R14: ffff888071bc6df8 R15: ffff8880b9036580
[ 111.141560][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 111.150630][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 111.157500][ C0] CR2: 00007fe1d5e74000 CR3: 000000002a8f2000 CR4: 00000000003506f0
[ 111.165663][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 111.173722][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 111.182143][ C0] Call Trace:
[ 111.185540][ C0]
[ 111.188399][ C0] ? invalidate_bh_lrus+0x30/0x30
[ 111.193431][ C0] flush_smp_call_function_queue+0x2a9/0x760
[ 111.199595][ C0] __sysvec_call_function_single+0x98/0x240
[ 111.205662][ C0] sysvec_call_function_single+0x98/0xc0
[ 111.211470][ C0]
[ 111.214613][ C0]
[ 111.217553][ C0] asm_sysvec_call_function_single+0x16/0x20
[ 111.223634][ C0] RIP: 0010:lock_is_held_type+0x13a/0x190
[ 111.229532][ C0] Code: 75 40 48 c7 04 24 00 00 00 00 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 41 f7 c5 00 02 00 00 74 01 fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 3c 89 e8 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f
[ 111.249135][ C0] RSP: 0018:ffffc90001f078d8 EFLAGS: 00000206
[ 111.255305][ C0] RAX: c0b7a0d049fb2c00 RBX: ffff88801bdf0000 RCX: c0b7a0d049fb2c00
[ 111.263539][ C0] RDX: 0000000000000000 RSI: ffffffff8a2b3a20 RDI: ffffffff8a79f800
[ 111.271598][ C0] RBP: 0000000000000000 R08: ffffffff8d89dc2f R09: 1ffffffff1b13b85
[ 111.280029][ C0] R10: dffffc0000000000 R11: fffffbfff1b13b86 R12: 0000000000000003
[ 111.288037][ C0] R13: 0000000000000246 R14: ffffffff8c31eb00 R15: ffff88801bdf0b68
[ 111.296118][ C0] ___might_sleep+0x9b/0x610
[ 111.300720][ C0] ? rcu_lock_release+0x5/0x20
[ 111.305487][ C0] ? __might_sleep+0xf0/0xf0
[ 111.310087][ C0] ? __lock_acquire+0x7d10/0x7d10
[ 111.315230][ C0] inet_twsk_purge+0x10a/0x840
[ 111.320004][ C0] ? __inet_twsk_schedule+0x130/0x130
[ 111.325400][ C0] ? iput+0x706/0x8a0
[ 111.329486][ C0] ? dccp_v6_exit_net+0x80/0x80
[ 111.334688][ C0] cleanup_net+0x791/0xba0
[ 111.339109][ C0] ? ops_free_list+0x330/0x330
[ 111.343868][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 111.350125][ C0] ? _raw_spin_unlock+0x40/0x40
[ 111.355058][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 111.360260][ C0] process_one_work+0x85f/0x1010
[ 111.365223][ C0] ? worker_detach_from_pool+0x240/0x240
[ 111.370851][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 111.376254][ C0] ? _raw_spin_lock_irq+0xb7/0xf0
[ 111.381288][ C0] ? _raw_spin_lock_irqsave+0x100/0x100
[ 111.386931][ C0] ? wq_worker_running+0x97/0x170
[ 111.392038][ C0] worker_thread+0xaa6/0x1290
[ 111.396809][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 111.402096][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 111.407993][ C0] kthread+0x436/0x520
[ 111.412233][ C0] ? rcu_lock_release+0x20/0x20
[ 111.417281][ C0] ? kthread_blkcg+0xd0/0xd0
[ 111.421867][ C0] ret_from_fork+0x1f/0x30
[ 111.426339][ C0]
[ 111.429483][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 111.436772][ C0] CPU: 0 PID: 154 Comm: kworker/u4:2 Not tainted syzkaller #0
[ 111.444501][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 111.454845][ C0] Workqueue: netns cleanup_net
[ 111.459821][ C0] Call Trace:
[ 111.463104][ C0]
[ 111.465946][ C0] dump_stack_lvl+0x188/0x250
[ 111.470658][ C0] ? show_regs_print_info+0x20/0x20
[ 111.475953][ C0] ? load_image+0x400/0x400
[ 111.480473][ C0] panic+0x2e5/0x810
[ 111.484380][ C0] ? bpf_jit_dump+0xd0/0xd0
[ 111.489064][ C0] ? ret_from_fork+0x1f/0x30
[ 111.493653][ C0] ? invalidate_bh_lru+0xf8/0x1a0
[ 111.498679][ C0] __warn+0x248/0x2b0
[ 111.502664][ C0] ? invalidate_bh_lru+0xf8/0x1a0
[ 111.507686][ C0] report_bug+0x1b7/0x2e0
[ 111.512108][ C0] handle_bug+0x3a/0x70
[ 111.516263][ C0] exc_invalid_op+0x16/0x40
[ 111.520856][ C0] asm_exc_invalid_op+0x16/0x20
[ 111.525708][ C0] RIP: 0010:invalidate_bh_lru+0xf8/0x1a0
[ 111.531428][ C0] Code: 00 e8 bc 04 e6 ff f0 41 ff 0e eb 20 e8 31 f7 a0 ff 80 3c 2b 00 75 25 eb 2b e8 24 f7 a0 ff 48 c7 c7 60 5a 37 8a e8 38 0e d9 07 <0f> 0b 48 bd 00 00 00 00 00 fc ff df 80 3c 2b 00 74 08 4c 89 ff e8
[ 111.551192][ C0] RSP: 0018:ffffc90000007f60 EFLAGS: 00010046
[ 111.557347][ C0] RAX: c0b7a0d049fb2c00 RBX: 1ffff11017206cb0 RCX: ffff88801bdf0000
[ 111.565348][ C0] RDX: 0000000000010000 RSI: 0000000080010001 RDI: 0000000000000000
[ 111.573593][ C0] RBP: 0000000000000000 R08: ffff8880b902795b R09: 1ffff11017204f2b
[ 111.581766][ C0] R10: dffffc0000000000 R11: ffffed1017204f2c R12: ffff8880b9036578
[ 111.589744][ C0] R13: 0000000000000008 R14: ffff888071bc6df8 R15: ffff8880b9036580
[ 111.598019][ C0] ? invalidate_bh_lrus+0x30/0x30
[ 111.603134][ C0] flush_smp_call_function_queue+0x2a9/0x760
[ 111.609125][ C0] __sysvec_call_function_single+0x98/0x240
[ 111.615031][ C0] sysvec_call_function_single+0x98/0xc0
[ 111.620761][ C0]
[ 111.623695][ C0]
[ 111.626658][ C0] asm_sysvec_call_function_single+0x16/0x20
[ 111.632636][ C0] RIP: 0010:lock_is_held_type+0x13a/0x190
[ 111.638504][ C0] Code: 75 40 48 c7 04 24 00 00 00 00 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 41 f7 c5 00 02 00 00 74 01 fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 3c 89 e8 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f
[ 111.658300][ C0] RSP: 0018:ffffc90001f078d8 EFLAGS: 00000206
[ 111.664638][ C0] RAX: c0b7a0d049fb2c00 RBX: ffff88801bdf0000 RCX: c0b7a0d049fb2c00
[ 111.672867][ C0] RDX: 0000000000000000 RSI: ffffffff8a2b3a20 RDI: ffffffff8a79f800
[ 111.681077][ C0] RBP: 0000000000000000 R08: ffffffff8d89dc2f R09: 1ffffffff1b13b85
[ 111.689054][ C0] R10: dffffc0000000000 R11: fffffbfff1b13b86 R12: 0000000000000003
[ 111.697214][ C0] R13: 0000000000000246 R14: ffffffff8c31eb00 R15: ffff88801bdf0b68
[ 111.705229][ C0] ___might_sleep+0x9b/0x610
[ 111.709841][ C0] ? rcu_lock_release+0x5/0x20
[ 111.715130][ C0] ? __might_sleep+0xf0/0xf0
[ 111.720068][ C0] ? __lock_acquire+0x7d10/0x7d10
[ 111.725390][ C0] inet_twsk_purge+0x10a/0x840
[ 111.730175][ C0] ? __inet_twsk_schedule+0x130/0x130
[ 111.735578][ C0] ? iput+0x706/0x8a0
[ 111.739878][ C0] ? dccp_v6_exit_net+0x80/0x80
[ 111.744762][ C0] cleanup_net+0x791/0xba0
[ 111.749220][ C0] ? ops_free_list+0x330/0x330
[ 111.754195][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 111.760306][ C0] ? _raw_spin_unlock+0x40/0x40
[ 111.765192][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 111.770438][ C0] process_one_work+0x85f/0x1010
[ 111.775454][ C0] ? worker_detach_from_pool+0x240/0x240
[ 111.781252][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 111.786827][ C0] ? _raw_spin_lock_irq+0xb7/0xf0
[ 111.791852][ C0] ? _raw_spin_lock_irqsave+0x100/0x100
[ 111.797396][ C0] ? wq_worker_running+0x97/0x170
[ 111.802420][ C0] worker_thread+0xaa6/0x1290
[ 111.807195][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 111.812485][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 111.818474][ C0] kthread+0x436/0x520
[ 111.823073][ C0] ? rcu_lock_release+0x20/0x20
[ 111.828095][ C0] ? kthread_blkcg+0xd0/0xd0
[ 111.832774][ C0] ret_from_fork+0x1f/0x30
[ 111.837222][ C0]
[ 111.840705][ C0] Kernel Offset: disabled
[ 111.845147][ C0] Rebooting in 86400 seconds..