Warning: Permanently added '10.128.1.139' (ED25519) to the list of known hosts. 2025/11/05 10:40:19 parsed 1 programs [ 73.518781][ T5833] cgroup: Unknown subsys name 'net' [ 73.650754][ T5833] cgroup: Unknown subsys name 'cpuset' [ 73.659807][ T5833] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.130257][ T5833] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 77.792313][ T5841] 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. [ 78.371665][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.380740][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.389205][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.402980][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.411041][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.259663][ T5881] chnl_net:caif_netlink_parms(): no params data found [ 79.330055][ T5881] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.337299][ T5881] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.344580][ T5881] bridge_slave_0: entered allmulticast mode [ 79.352941][ T5881] bridge_slave_0: entered promiscuous mode [ 79.361569][ T5881] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.368879][ T5881] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.375991][ T5881] bridge_slave_1: entered allmulticast mode [ 79.383300][ T5881] bridge_slave_1: entered promiscuous mode [ 79.410533][ T5881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.421870][ T5881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.450747][ T5881] team0: Port device team_slave_0 added [ 79.458999][ T5881] team0: Port device team_slave_1 added [ 79.483038][ T5881] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.490431][ T5881] 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. [ 79.516355][ T5881] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.528780][ T5881] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.535728][ T5881] 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. [ 79.561671][ T5881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.601934][ T5881] hsr_slave_0: entered promiscuous mode [ 79.608312][ T5881] hsr_slave_1: entered promiscuous mode [ 79.733062][ T5881] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.745429][ T5881] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.756079][ T5881] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.766243][ T5881] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.795685][ T5881] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.802882][ T5881] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.810872][ T5881] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.817992][ T5881] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.869119][ T5881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.886082][ T1012] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.894841][ T1012] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.910997][ T5881] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.925041][ T1098] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.932167][ T1098] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.945053][ T1012] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.952219][ T1012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.105417][ T5881] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.148759][ T5881] veth0_vlan: entered promiscuous mode [ 80.160718][ T5881] veth1_vlan: entered promiscuous mode [ 80.189532][ T5881] veth0_macvtap: entered promiscuous mode [ 80.198374][ T5881] veth1_macvtap: entered promiscuous mode [ 80.216050][ T5881] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.232402][ T5881] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.250615][ T1167] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.260289][ T1167] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.273262][ T1167] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.282114][ T1167] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.424717][ T1167] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.481230][ T1167] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.552686][ T1167] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.667941][ T1167] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.316301][ T1012] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.325589][ T1012] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.342596][ T1012] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.350890][ T1012] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/11/05 10:40:30 executed programs: 0 [ 82.365981][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.374129][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.382913][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.391175][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.398850][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.534650][ T5940] chnl_net:caif_netlink_parms(): no params data found [ 82.599675][ T5940] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.606994][ T5940] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.614138][ T5940] bridge_slave_0: entered allmulticast mode [ 82.621335][ T5940] bridge_slave_0: entered promiscuous mode [ 82.629351][ T5940] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.636450][ T5940] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.643976][ T5940] bridge_slave_1: entered allmulticast mode [ 82.651462][ T5940] bridge_slave_1: entered promiscuous mode [ 82.679189][ T5940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.690647][ T5940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.721443][ T5940] team0: Port device team_slave_0 added [ 82.730365][ T5940] team0: Port device team_slave_1 added [ 82.756507][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.763832][ T5940] 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. [ 82.789867][ T5940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.802385][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.810158][ T5940] 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. [ 82.836413][ T5940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.878990][ T5940] hsr_slave_0: entered promiscuous mode [ 82.885257][ T5940] hsr_slave_1: entered promiscuous mode [ 82.891707][ T5940] debugfs: 'hsr0' already exists in 'hsr' [ 82.897603][ T5940] Cannot create hsr debugfs directory [ 83.061829][ T1167] bridge_slave_1: left allmulticast mode [ 83.068854][ T1167] bridge_slave_1: left promiscuous mode [ 83.075089][ T1167] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.085548][ T1167] bridge_slave_0: left allmulticast mode [ 83.092332][ T1167] bridge_slave_0: left promiscuous mode [ 83.098126][ T1167] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.297897][ T1167] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.309538][ T1167] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.319403][ T1167] bond0 (unregistering): Released all slaves [ 83.440785][ T1167] hsr_slave_0: left promiscuous mode [ 83.453439][ T1167] hsr_slave_1: left promiscuous mode [ 83.460466][ T1167] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.474699][ T1167] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.483595][ T1167] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.491448][ T1167] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.511897][ T1167] veth1_macvtap: left promiscuous mode [ 83.519206][ T1167] veth0_macvtap: left promiscuous mode [ 83.524892][ T1167] veth1_vlan: left promiscuous mode [ 83.530788][ T1167] veth0_vlan: left promiscuous mode [ 83.910717][ T1167] team0 (unregistering): Port device team_slave_1 removed [ 83.939928][ T1167] team0 (unregistering): Port device team_slave_0 removed [ 84.401902][ T5940] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.414992][ T5940] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.439323][ T5940] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.452171][ T5940] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.489074][ T5149] Bluetooth: hci0: command tx timeout [ 84.908706][ T5940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.934445][ T5940] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.971478][ T1098] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.978773][ T1098] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.997281][ T1098] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.004439][ T1098] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.412997][ T5940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.495933][ T5940] veth0_vlan: entered promiscuous mode [ 85.516390][ T5940] veth1_vlan: entered promiscuous mode [ 85.560113][ T5940] veth0_macvtap: entered promiscuous mode [ 85.572147][ T5940] veth1_macvtap: entered promiscuous mode [ 85.596442][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.614378][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.629752][ T1098] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.641290][ T1098] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.651206][ T1098] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.660625][ T1098] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.710547][ T1167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.718691][ T1167] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.746421][ T1167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.755987][ T1167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.568955][ T5149] Bluetooth: hci0: command tx timeout [ 86.731098][ T48] cfg80211: failed to load regulatory.db 2025/11/05 10:40:35 executed programs: 70 [ 88.646868][ T5149] Bluetooth: hci0: command tx timeout [ 90.727319][ T5149] Bluetooth: hci0: command tx timeout 2025/11/05 10:40:40 executed programs: 347 [ 96.978830][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 96.996423][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 97.007905][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 97.016544][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 97.025234][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 97.152063][ T6605] chnl_net:caif_netlink_parms(): no params data found [ 97.233569][ T1167] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.249260][ T6605] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.256406][ T6605] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.264027][ T6605] bridge_slave_0: entered allmulticast mode [ 97.271421][ T6605] bridge_slave_0: entered promiscuous mode [ 97.279738][ T6605] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.286952][ T6605] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.294085][ T6605] bridge_slave_1: entered allmulticast mode [ 97.303170][ T6605] bridge_slave_1: entered promiscuous mode [ 97.316183][ T1167] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.351773][ T6605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.369839][ T1167] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.386411][ T6605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.425894][ T1167] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.441526][ T6605] team0: Port device team_slave_0 added [ 97.449165][ T6605] team0: Port device team_slave_1 added [ 97.478497][ T6605] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.485489][ T6605] 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. [ 97.512002][ T6605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.524973][ T6605] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.532008][ T6605] 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. [ 97.557936][ T6605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.647477][ T6605] hsr_slave_0: entered promiscuous mode [ 97.653722][ T6605] hsr_slave_1: entered promiscuous mode [ 97.670640][ T1167] bridge_slave_1: left allmulticast mode [ 97.676308][ T1167] bridge_slave_1: left promiscuous mode [ 97.683479][ T1167] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.693571][ T1167] bridge_slave_0: left allmulticast mode [ 97.699375][ T1167] bridge_slave_0: left promiscuous mode [ 97.705099][ T1167] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.908794][ T1167] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.919263][ T1167] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.929223][ T1167] bond0 (unregistering): Released all slaves [ 98.237976][ T1167] hsr_slave_0: left promiscuous mode [ 98.244025][ T1167] hsr_slave_1: left promiscuous mode [ 98.259560][ T1167] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.269173][ T1167] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.277423][ T1167] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.284908][ T1167] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.304358][ T1167] veth1_macvtap: left promiscuous mode [ 98.311599][ T1167] veth0_macvtap: left promiscuous mode [ 98.317656][ T1167] veth1_vlan: left promiscuous mode [ 98.323018][ T1167] veth0_vlan: left promiscuous mode [ 98.650997][ T1167] team0 (unregistering): Port device team_slave_1 removed [ 98.676827][ T1167] team0 (unregistering): Port device team_slave_0 removed [ 99.047673][ T5149] Bluetooth: hci1: command tx timeout [ 99.155213][ T6605] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.171689][ T6605] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.182411][ T6605] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.194813][ T6605] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.227361][ T1167] ------------[ cut here ]------------ [ 99.233294][ T1167] WARNING: CPU: 1 PID: 1167 at net/ipv6/xfrm6_tunnel.c:341 xfrm6_tunnel_net_exit+0x7e/0x100 [ 99.243842][ T1167] Modules linked in: [ 99.247941][ T1167] CPU: 1 UID: 0 PID: 1167 Comm: kworker/u8:8 Not tainted syzkaller #0 PREEMPT(full) [ 99.257534][ T1167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 99.267677][ T1167] Workqueue: netns cleanup_net [ 99.272470][ T1167] RIP: 0010:xfrm6_tunnel_net_exit+0x7e/0x100 [ 99.278613][ T1167] Code: 68 d3 17 f8 4b 83 3c 2c 00 75 19 e8 2c 1e b2 f7 49 81 fd f8 07 00 00 74 1d e8 1e 1e b2 f7 49 83 c5 08 eb c9 e8 13 1e b2 f7 90 <0f> 0b 90 49 81 fd f8 07 00 00 75 e3 48 81 c3 00 08 00 00 45 31 f6 [ 99.298402][ T1167] RSP: 0018:ffffc90003e3f890 EFLAGS: 00010293 [ 99.304484][ T1167] RAX: ffffffff8a0de87d RBX: ffff888021708000 RCX: ffff8880267dbc80 [ 99.312485][ T1167] RDX: 0000000000000000 RSI: ffffffff8d70d468 RDI: ffff888021708000 [ 99.320516][ T1167] RBP: ffffc90003e3f990 R08: ffffffff8f7cdc77 R09: 1ffffffff1ef9b8e [ 99.328587][ T1167] R10: dffffc0000000000 R11: fffffbfff1ef9b8f R12: ffff888021708000 [ 99.330286][ T6605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.336565][ T1167] R13: 0000000000000000 R14: ffff888077568000 R15: dffffc0000000000 [ 99.351206][ T1167] FS: 0000000000000000(0000) GS:ffff88812623d000(0000) knlGS:0000000000000000 [ 99.360318][ T1167] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 99.360688][ T6605] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.366935][ T1167] CR2: 00007f7d288f47b8 CR3: 000000000dd38000 CR4: 00000000003526f0 [ 99.366953][ T1167] Call Trace: [ 99.366960][ T1167] [ 99.366971][ T1167] ops_undo_list+0x49a/0x990 [ 99.367000][ T1167] ? __pfx_ops_undo_list+0x10/0x10 [ 99.367020][ T1167] ? do_raw_spin_unlock+0x122/0x240 [ 99.367045][ T1167] cleanup_net+0x4d8/0x820 [ 99.367066][ T1167] ? __pfx_cleanup_net+0x10/0x10 [ 99.367085][ T1167] ? _raw_spin_unlock_irq+0x23/0x50 [ 99.367106][ T1167] ? process_scheduled_works+0x9ef/0x17b0 [ 99.367123][ T1167] ? process_scheduled_works+0x9ef/0x17b0 [ 99.367143][ T1167] process_scheduled_works+0xae1/0x17b0 [ 99.399627][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.402922][ T1167] ? __pfx_process_scheduled_works+0x10/0x10 [ 99.407426][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.412271][ T1167] worker_thread+0x8a0/0xda0 [ 99.459358][ T1167] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 99.460424][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.465794][ T1167] ? __kthread_parkme+0x7b/0x200 [ 99.472945][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.477830][ T1167] kthread+0x711/0x8a0 [ 99.489067][ T1167] ? __pfx_worker_thread+0x10/0x10 [ 99.494203][ T1167] ? __pfx_kthread+0x10/0x10 [ 99.498861][ T1167] ? _raw_spin_unlock_irq+0x23/0x50 [ 99.504078][ T1167] ? lockdep_hardirqs_on+0x9c/0x150 [ 99.508422][ T6605] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 99.509323][ T1167] ? __pfx_kthread+0x10/0x10 [ 99.519755][ T6605] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 99.524177][ T1167] ret_from_fork+0x4bc/0x870 [ 99.539171][ T1167] ? __pfx_ret_from_fork+0x10/0x10 [ 99.544302][ T1167] ? __switch_to_asm+0x39/0x70 [ 99.549122][ T1167] ? __switch_to_asm+0x33/0x70 [ 99.553890][ T1167] ? __pfx_kthread+0x10/0x10 [ 99.558557][ T1167] ret_from_fork_asm+0x1a/0x30 [ 99.563430][ T1167] [ 99.566538][ T1167] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 99.573819][ T1167] CPU: 1 UID: 0 PID: 1167 Comm: kworker/u8:8 Not tainted syzkaller #0 PREEMPT(full) [ 99.583282][ T1167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 99.593341][ T1167] Workqueue: netns cleanup_net [ 99.598103][ T1167] Call Trace: [ 99.601366][ T1167] [ 99.604280][ T1167] dump_stack_lvl+0x99/0x250 [ 99.608860][ T1167] ? __asan_memcpy+0x40/0x70 [ 99.613442][ T1167] ? __pfx_dump_stack_lvl+0x10/0x10 [ 99.618712][ T1167] ? __pfx__printk+0x10/0x10 [ 99.623299][ T1167] vpanic+0x237/0x6d0 [ 99.627269][ T1167] ? __pfx_vpanic+0x10/0x10 [ 99.631765][ T1167] panic+0xb9/0xc0 [ 99.635473][ T1167] ? __pfx_panic+0x10/0x10 [ 99.639912][ T1167] __warn+0x31b/0x4b0 [ 99.643879][ T1167] ? xfrm6_tunnel_net_exit+0x7e/0x100 [ 99.649306][ T1167] ? xfrm6_tunnel_net_exit+0x7e/0x100 [ 99.654678][ T1167] report_bug+0x2be/0x4f0 [ 99.658997][ T1167] ? xfrm6_tunnel_net_exit+0x7e/0x100 [ 99.664356][ T1167] ? xfrm6_tunnel_net_exit+0x7e/0x100 [ 99.669713][ T1167] ? xfrm6_tunnel_net_exit+0x80/0x100 [ 99.675070][ T1167] handle_bug+0x84/0x160 [ 99.679312][ T1167] exc_invalid_op+0x1a/0x50 [ 99.683804][ T1167] asm_exc_invalid_op+0x1a/0x20 [ 99.688667][ T1167] RIP: 0010:xfrm6_tunnel_net_exit+0x7e/0x100 [ 99.694640][ T1167] Code: 68 d3 17 f8 4b 83 3c 2c 00 75 19 e8 2c 1e b2 f7 49 81 fd f8 07 00 00 74 1d e8 1e 1e b2 f7 49 83 c5 08 eb c9 e8 13 1e b2 f7 90 <0f> 0b 90 49 81 fd f8 07 00 00 75 e3 48 81 c3 00 08 00 00 45 31 f6 [ 99.714231][ T1167] RSP: 0018:ffffc90003e3f890 EFLAGS: 00010293 [ 99.720289][ T1167] RAX: ffffffff8a0de87d RBX: ffff888021708000 RCX: ffff8880267dbc80 [ 99.728248][ T1167] RDX: 0000000000000000 RSI: ffffffff8d70d468 RDI: ffff888021708000 [ 99.736204][ T1167] RBP: ffffc90003e3f990 R08: ffffffff8f7cdc77 R09: 1ffffffff1ef9b8e [ 99.744163][ T1167] R10: dffffc0000000000 R11: fffffbfff1ef9b8f R12: ffff888021708000 [ 99.752118][ T1167] R13: 0000000000000000 R14: ffff888077568000 R15: dffffc0000000000 [ 99.760169][ T1167] ? xfrm6_tunnel_net_exit+0x7d/0x100 [ 99.765579][ T1167] ops_undo_list+0x49a/0x990 [ 99.770167][ T1167] ? __pfx_ops_undo_list+0x10/0x10 [ 99.775267][ T1167] ? do_raw_spin_unlock+0x122/0x240 [ 99.780461][ T1167] cleanup_net+0x4d8/0x820 [ 99.784870][ T1167] ? __pfx_cleanup_net+0x10/0x10 [ 99.789795][ T1167] ? _raw_spin_unlock_irq+0x23/0x50 [ 99.794983][ T1167] ? process_scheduled_works+0x9ef/0x17b0 [ 99.800687][ T1167] ? process_scheduled_works+0x9ef/0x17b0 [ 99.806391][ T1167] process_scheduled_works+0xae1/0x17b0 [ 99.811949][ T1167] ? __pfx_process_scheduled_works+0x10/0x10 [ 99.817932][ T1167] worker_thread+0x8a0/0xda0 [ 99.822510][ T1167] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 99.828828][ T1167] ? __kthread_parkme+0x7b/0x200 [ 99.833759][ T1167] kthread+0x711/0x8a0 [ 99.837816][ T1167] ? __pfx_worker_thread+0x10/0x10 [ 99.842936][ T1167] ? __pfx_kthread+0x10/0x10 [ 99.847519][ T1167] ? _raw_spin_unlock_irq+0x23/0x50 [ 99.852701][ T1167] ? lockdep_hardirqs_on+0x9c/0x150 [ 99.857893][ T1167] ? __pfx_kthread+0x10/0x10 [ 99.862472][ T1167] ret_from_fork+0x4bc/0x870 [ 99.867050][ T1167] ? __pfx_ret_from_fork+0x10/0x10 [ 99.872152][ T1167] ? __switch_to_asm+0x39/0x70 [ 99.876897][ T1167] ? __switch_to_asm+0x33/0x70 [ 99.881643][ T1167] ? __pfx_kthread+0x10/0x10 [ 99.886221][ T1167] ret_from_fork_asm+0x1a/0x30 [ 99.890982][ T1167] [ 99.894361][ T1167] Kernel Offset: disabled [ 99.898669][ T1167] Rebooting in 86400 seconds..