Warning: Permanently added '10.128.1.172' (ED25519) to the list of known hosts. 2025/10/20 05:50:50 parsed 1 programs [ 80.259103][ T5833] cgroup: Unknown subsys name 'net' [ 80.368774][ T5833] cgroup: Unknown subsys name 'cpuset' [ 80.377383][ T5833] cgroup: Unknown subsys name 'rlimit' [ 81.817362][ T5833] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.476134][ T5845] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 86.848333][ T5889] chnl_net:caif_netlink_parms(): no params data found [ 86.929497][ T24] cfg80211: failed to load regulatory.db [ 86.969863][ T5889] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.979447][ T5889] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.993186][ T5889] bridge_slave_0: entered allmulticast mode [ 87.002042][ T5889] bridge_slave_0: entered promiscuous mode [ 87.015864][ T5889] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.022963][ T5889] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.031707][ T5889] bridge_slave_1: entered allmulticast mode [ 87.039041][ T5889] bridge_slave_1: entered promiscuous mode [ 87.069621][ T5889] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.081389][ T5889] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.117760][ T5889] team0: Port device team_slave_0 added [ 87.127456][ T5889] team0: Port device team_slave_1 added [ 87.156839][ T5889] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.163810][ T5889] 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 1532 would solve the problem. [ 87.190985][ T5889] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.204816][ T5889] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.211864][ T5889] 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 1532 would solve the problem. [ 87.238399][ T5889] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.280042][ T5889] hsr_slave_0: entered promiscuous mode [ 87.287951][ T5889] hsr_slave_1: entered promiscuous mode [ 87.419535][ T5889] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.431715][ T5889] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.442406][ T5889] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.452678][ T5889] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.486109][ T5889] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.494156][ T5889] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.503418][ T5889] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.511804][ T5889] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.567700][ T5889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.589492][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.598019][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.614558][ T5889] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.629059][ T3519] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.636545][ T3519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.650763][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.658247][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.823152][ T5889] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.862666][ T5889] veth0_vlan: entered promiscuous mode [ 87.873948][ T5889] veth1_vlan: entered promiscuous mode [ 87.901654][ T5889] veth0_macvtap: entered promiscuous mode [ 87.913297][ T5889] veth1_macvtap: entered promiscuous mode [ 87.932929][ T5889] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.951631][ T5889] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.973543][ T51] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.984114][ T51] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.997991][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.007774][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.139870][ T51] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.222517][ T51] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.309978][ T51] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.337570][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.348899][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.357729][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.368071][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.376111][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.387427][ T51] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.620463][ T3519] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.629640][ T3519] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.657824][ T3519] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.667301][ T3519] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/20 05:51:01 executed programs: 0 [ 89.599316][ T5148] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.609310][ T5148] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.617664][ T5148] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.627268][ T5148] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.636084][ T5148] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.792999][ T5942] chnl_net:caif_netlink_parms(): no params data found [ 89.869337][ T5942] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.876764][ T5942] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.883943][ T5942] bridge_slave_0: entered allmulticast mode [ 89.892377][ T5942] bridge_slave_0: entered promiscuous mode [ 89.901495][ T5942] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.910623][ T5942] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.919383][ T5942] bridge_slave_1: entered allmulticast mode [ 89.926947][ T5942] bridge_slave_1: entered promiscuous mode [ 89.958684][ T5942] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.970762][ T5942] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.000415][ T5942] team0: Port device team_slave_0 added [ 90.008341][ T5942] team0: Port device team_slave_1 added [ 90.035862][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.043056][ T5942] 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 1532 would solve the problem. [ 90.070837][ T5942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.084053][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.091903][ T5942] 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 1532 would solve the problem. [ 90.119924][ T5942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.163496][ T5942] hsr_slave_0: entered promiscuous mode [ 90.169943][ T5942] hsr_slave_1: entered promiscuous mode [ 90.176368][ T5942] debugfs: 'hsr0' already exists in 'hsr' [ 90.182247][ T5942] Cannot create hsr debugfs directory [ 91.184108][ T51] bridge_slave_1: left allmulticast mode [ 91.192165][ T51] bridge_slave_1: left promiscuous mode [ 91.200763][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.218190][ T51] bridge_slave_0: left allmulticast mode [ 91.224068][ T51] bridge_slave_0: left promiscuous mode [ 91.230889][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.586875][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 91.599235][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 91.610856][ T51] bond0 (unregistering): Released all slaves [ 91.716469][ T53] Bluetooth: hci0: command tx timeout [ 91.737526][ T51] hsr_slave_0: left promiscuous mode [ 91.743705][ T51] hsr_slave_1: left promiscuous mode [ 91.753768][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.761634][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 91.770614][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.780946][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 91.802073][ T51] veth1_macvtap: left promiscuous mode [ 91.808173][ T51] veth0_macvtap: left promiscuous mode [ 91.813955][ T51] veth1_vlan: left promiscuous mode [ 91.819688][ T51] veth0_vlan: left promiscuous mode [ 92.298480][ T51] team0 (unregistering): Port device team_slave_1 removed [ 92.326225][ T51] team0 (unregistering): Port device team_slave_0 removed [ 92.884605][ T5942] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.901823][ T5942] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.930265][ T5942] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.953569][ T5942] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.081894][ T5942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.421516][ T5942] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.457004][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.464293][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.507932][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.515585][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.795695][ T53] Bluetooth: hci0: command tx timeout [ 93.962004][ T5942] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.041425][ T5942] veth0_vlan: entered promiscuous mode [ 94.055407][ T5942] veth1_vlan: entered promiscuous mode [ 94.089378][ T5942] veth0_macvtap: entered promiscuous mode [ 94.098173][ T5942] veth1_macvtap: entered promiscuous mode [ 94.119258][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.134303][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.150364][ T1007] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.164043][ T1007] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.173326][ T1007] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.183292][ T1007] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.238720][ T51] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.247907][ T51] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.274839][ T51] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.284371][ T51] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/20 05:51:06 executed programs: 6 [ 95.875671][ T53] Bluetooth: hci0: command tx timeout [ 97.956716][ T53] Bluetooth: hci0: command tx timeout 2025/10/20 05:51:11 executed programs: 106 2025/10/20 05:51:16 executed programs: 213 2025/10/20 05:51:21 executed programs: 348 2025/10/20 05:51:26 executed programs: 487 [ 118.824859][ T5148] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 118.835212][ T5148] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 118.843770][ T5148] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 118.857807][ T5148] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 118.873298][ T5148] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 119.023451][ T3519] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.047372][ T7225] chnl_net:caif_netlink_parms(): no params data found [ 119.084249][ T3519] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.141545][ T3519] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.167653][ T7225] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.174837][ T7225] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.183558][ T7225] bridge_slave_0: entered allmulticast mode [ 119.191251][ T7225] bridge_slave_0: entered promiscuous mode [ 119.209006][ T3519] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.223549][ T7225] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.230953][ T7225] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.238657][ T7225] bridge_slave_1: entered allmulticast mode [ 119.245778][ T7225] bridge_slave_1: entered promiscuous mode [ 119.278525][ T7225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.290973][ T7225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.324827][ T7225] team0: Port device team_slave_0 added [ 119.356724][ T7225] team0: Port device team_slave_1 added [ 119.400764][ T7225] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.409072][ T7225] 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 1532 would solve the problem. [ 119.435629][ T7225] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.455767][ T7225] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.463047][ T7225] 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 1532 would solve the problem. [ 119.489679][ T7225] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.508453][ T3519] bridge_slave_1: left allmulticast mode [ 119.514211][ T3519] bridge_slave_1: left promiscuous mode [ 119.520495][ T3519] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.529699][ T3519] bridge_slave_0: left allmulticast mode [ 119.535737][ T3519] bridge_slave_0: left promiscuous mode [ 119.541448][ T3519] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.768071][ T3519] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 119.780173][ T3519] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 119.790106][ T3519] bond0 (unregistering): Released all slaves [ 119.856202][ T7225] hsr_slave_0: entered promiscuous mode [ 119.862606][ T7225] hsr_slave_1: entered promiscuous mode [ 120.096095][ T3519] hsr_slave_0: left promiscuous mode [ 120.104325][ T3519] hsr_slave_1: left promiscuous mode [ 120.113214][ T3519] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.125812][ T3519] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.137062][ T3519] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.144496][ T3519] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.165731][ T3519] veth1_macvtap: left promiscuous mode [ 120.171495][ T3519] veth0_macvtap: left promiscuous mode [ 120.178664][ T3519] veth1_vlan: left promiscuous mode [ 120.184032][ T3519] veth0_vlan: left promiscuous mode [ 120.594533][ T3519] team0 (unregistering): Port device team_slave_1 removed [ 120.622249][ T3519] team0 (unregistering): Port device team_slave_0 removed [ 120.916234][ T53] Bluetooth: hci1: command tx timeout [ 121.178726][ T7225] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 121.196688][ T7225] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 121.220473][ T3519] ------------[ cut here ]------------ [ 121.226356][ T3519] WARNING: CPU: 1 PID: 3519 at net/xfrm/xfrm_state.c:3306 xfrm_state_fini+0x26d/0x2f0 [ 121.236093][ T3519] Modules linked in: [ 121.240276][ T3519] CPU: 1 UID: 0 PID: 3519 Comm: kworker/u8:8 Not tainted syzkaller #0 PREEMPT(full) [ 121.249878][ T3519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 121.260376][ T3519] Workqueue: netns cleanup_net [ 121.265201][ T3519] RIP: 0010:xfrm_state_fini+0x26d/0x2f0 [ 121.271273][ T3519] Code: c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 cb c7 33 f8 48 8b 3b 5b 41 5c 41 5d 41 5e 41 5f 5d e9 19 b5 13 f8 e8 e4 1e ce f7 90 <0f> 0b 90 e9 fd fd ff ff e8 d6 1e ce f7 90 0f 0b 90 e9 60 fe ff ff [ 121.291417][ T3519] RSP: 0018:ffffc9000c767878 EFLAGS: 00010293 [ 121.297877][ T3519] RAX: ffffffff89f2250c RBX: ffff8880278d8000 RCX: ffff888030740000 [ 121.306130][ T3519] RDX: 0000000000000000 RSI: ffffffff8d9d115f RDI: ffff888030740000 [ 121.314135][ T3519] RBP: ffffc9000c767990 R08: ffffffff8f9dfc77 R09: 1ffffffff1f3bf8e [ 121.322344][ T3519] R10: dffffc0000000000 R11: fffffbfff1f3bf8f R12: ffffffff8f5d9480 [ 121.326033][ T7225] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 121.330409][ T3519] R13: 1ffff920018ecf3c R14: ffff8880278d94c0 R15: dffffc0000000000 [ 121.345157][ T3519] FS: 0000000000000000(0000) GS:ffff888125e0b000(0000) knlGS:0000000000000000 [ 121.354339][ T3519] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.361085][ T3519] CR2: 000055772ff3abe0 CR3: 000000007661a000 CR4: 00000000003526f0 [ 121.369357][ T3519] Call Trace: [ 121.372661][ T3519] [ 121.375678][ T3519] xfrm_net_exit+0x2d/0x70 [ 121.380117][ T3519] ops_undo_list+0x49a/0x990 [ 121.384793][ T3519] ? __pfx_ops_undo_list+0x10/0x10 [ 121.390760][ T3519] ? do_raw_spin_unlock+0x122/0x240 [ 121.396134][ T3519] cleanup_net+0x4d8/0x820 [ 121.400556][ T3519] ? __pfx_cleanup_net+0x10/0x10 [ 121.405576][ T3519] ? _raw_spin_unlock_irq+0x23/0x50 [ 121.410777][ T3519] ? process_scheduled_works+0x9ef/0x17b0 [ 121.416643][ T3519] ? process_scheduled_works+0x9ef/0x17b0 [ 121.422368][ T3519] process_scheduled_works+0xae1/0x17b0 [ 121.428038][ T3519] ? __pfx_process_scheduled_works+0x10/0x10 [ 121.434035][ T3519] worker_thread+0x8a0/0xda0 [ 121.438773][ T3519] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 121.445235][ T3519] ? __kthread_parkme+0x7b/0x200 [ 121.450279][ T3519] kthread+0x711/0x8a0 [ 121.454501][ T3519] ? __pfx_worker_thread+0x10/0x10 [ 121.459660][ T3519] ? __pfx_kthread+0x10/0x10 [ 121.464257][ T3519] ? _raw_spin_unlock_irq+0x23/0x50 [ 121.469639][ T3519] ? lockdep_hardirqs_on+0x9c/0x150 [ 121.474861][ T3519] ? __pfx_kthread+0x10/0x10 [ 121.479495][ T3519] ret_from_fork+0x4bc/0x870 [ 121.484128][ T3519] ? __pfx_ret_from_fork+0x10/0x10 [ 121.489474][ T3519] ? __switch_to_asm+0x39/0x70 [ 121.494273][ T3519] ? __switch_to_asm+0x33/0x70 [ 121.499128][ T3519] ? __pfx_kthread+0x10/0x10 [ 121.503825][ T3519] ret_from_fork_asm+0x1a/0x30 [ 121.508796][ T3519] [ 121.511834][ T3519] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 121.519235][ T3519] CPU: 1 UID: 0 PID: 3519 Comm: kworker/u8:8 Not tainted syzkaller #0 PREEMPT(full) [ 121.529084][ T3519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 121.539238][ T3519] Workqueue: netns cleanup_net [ 121.544125][ T3519] Call Trace: [ 121.547415][ T3519] [ 121.550346][ T3519] dump_stack_lvl+0x99/0x250 [ 121.554937][ T3519] ? __asan_memcpy+0x40/0x70 [ 121.559694][ T3519] ? __pfx_dump_stack_lvl+0x10/0x10 [ 121.564878][ T3519] ? __pfx__printk+0x10/0x10 [ 121.569643][ T3519] vpanic+0x237/0x6d0 [ 121.573624][ T3519] ? __pfx_vpanic+0x10/0x10 [ 121.578143][ T3519] panic+0xb9/0xc0 [ 121.581879][ T3519] ? __pfx_panic+0x10/0x10 [ 121.586314][ T3519] __warn+0x31b/0x4b0 [ 121.590300][ T3519] ? xfrm_state_fini+0x26d/0x2f0 [ 121.595238][ T3519] ? xfrm_state_fini+0x26d/0x2f0 [ 121.600170][ T3519] report_bug+0x2be/0x4f0 [ 121.604522][ T3519] ? xfrm_state_fini+0x26d/0x2f0 [ 121.609810][ T3519] ? xfrm_state_fini+0x26d/0x2f0 [ 121.614854][ T3519] ? xfrm_state_fini+0x26f/0x2f0 [ 121.619878][ T3519] handle_bug+0x84/0x160 [ 121.624131][ T3519] exc_invalid_op+0x1a/0x50 [ 121.628632][ T3519] asm_exc_invalid_op+0x1a/0x20 [ 121.633648][ T3519] RIP: 0010:xfrm_state_fini+0x26d/0x2f0 [ 121.639301][ T3519] Code: c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 cb c7 33 f8 48 8b 3b 5b 41 5c 41 5d 41 5e 41 5f 5d e9 19 b5 13 f8 e8 e4 1e ce f7 90 <0f> 0b 90 e9 fd fd ff ff e8 d6 1e ce f7 90 0f 0b 90 e9 60 fe ff ff [ 121.658906][ T3519] RSP: 0018:ffffc9000c767878 EFLAGS: 00010293 [ 121.665672][ T3519] RAX: ffffffff89f2250c RBX: ffff8880278d8000 RCX: ffff888030740000 [ 121.673667][ T3519] RDX: 0000000000000000 RSI: ffffffff8d9d115f RDI: ffff888030740000 [ 121.681922][ T3519] RBP: ffffc9000c767990 R08: ffffffff8f9dfc77 R09: 1ffffffff1f3bf8e [ 121.689984][ T3519] R10: dffffc0000000000 R11: fffffbfff1f3bf8f R12: ffffffff8f5d9480 [ 121.698119][ T3519] R13: 1ffff920018ecf3c R14: ffff8880278d94c0 R15: dffffc0000000000 [ 121.706178][ T3519] ? xfrm_state_fini+0x26c/0x2f0 [ 121.711217][ T3519] ? xfrm_state_fini+0x26c/0x2f0 [ 121.716164][ T3519] xfrm_net_exit+0x2d/0x70 [ 121.720676][ T3519] ops_undo_list+0x49a/0x990 [ 121.725361][ T3519] ? __pfx_ops_undo_list+0x10/0x10 [ 121.730510][ T3519] ? do_raw_spin_unlock+0x122/0x240 [ 121.736238][ T3519] cleanup_net+0x4d8/0x820 [ 121.740685][ T3519] ? __pfx_cleanup_net+0x10/0x10 [ 121.745695][ T3519] ? _raw_spin_unlock_irq+0x23/0x50 [ 121.751107][ T3519] ? process_scheduled_works+0x9ef/0x17b0 [ 121.757115][ T3519] ? process_scheduled_works+0x9ef/0x17b0 [ 121.762951][ T3519] process_scheduled_works+0xae1/0x17b0 [ 121.768531][ T3519] ? __pfx_process_scheduled_works+0x10/0x10 [ 121.774539][ T3519] worker_thread+0x8a0/0xda0 [ 121.779144][ T3519] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 121.785515][ T3519] ? __kthread_parkme+0x7b/0x200 [ 121.790477][ T3519] kthread+0x711/0x8a0 [ 121.794653][ T3519] ? __pfx_worker_thread+0x10/0x10 [ 121.799788][ T3519] ? __pfx_kthread+0x10/0x10 [ 121.804399][ T3519] ? _raw_spin_unlock_irq+0x23/0x50 [ 121.809586][ T3519] ? lockdep_hardirqs_on+0x9c/0x150 [ 121.814769][ T3519] ? __pfx_kthread+0x10/0x10 [ 121.819353][ T3519] ret_from_fork+0x4bc/0x870 [ 121.823958][ T3519] ? __pfx_ret_from_fork+0x10/0x10 [ 121.829132][ T3519] ? __switch_to_asm+0x39/0x70 [ 121.834264][ T3519] ? __switch_to_asm+0x33/0x70 [ 121.839033][ T3519] ? __pfx_kthread+0x10/0x10 [ 121.843627][ T3519] ret_from_fork_asm+0x1a/0x30 [ 121.848400][ T3519] [ 121.851725][ T3519] Kernel Offset: disabled [ 121.856044][ T3519] Rebooting in 86400 seconds..