Warning: Permanently added '10.128.0.233' (ED25519) to the list of known hosts. 2025/10/04 21:41:43 parsed 1 programs [ 77.407811][ T5841] cgroup: Unknown subsys name 'net' [ 77.596931][ T5841] cgroup: Unknown subsys name 'cpuset' [ 77.605722][ T5841] cgroup: Unknown subsys name 'rlimit' [ 79.090626][ T5841] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 82.197764][ T5860] 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. [ 83.095854][ T5881] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.105205][ T5881] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.113173][ T5881] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.123753][ T5881] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.131472][ T5881] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.156768][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.166712][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.216202][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.225213][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.200764][ T5921] chnl_net:caif_netlink_parms(): no params data found [ 85.325855][ T5921] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.333828][ T5921] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.341028][ T5921] bridge_slave_0: entered allmulticast mode [ 85.348790][ T5921] bridge_slave_0: entered promiscuous mode [ 85.360427][ T5921] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.367940][ T5921] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.375479][ T5921] bridge_slave_1: entered allmulticast mode [ 85.382467][ T5921] bridge_slave_1: entered promiscuous mode [ 85.415534][ T5921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.428008][ T5921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.469070][ T5921] team0: Port device team_slave_0 added [ 85.482243][ T5921] team0: Port device team_slave_1 added [ 85.516812][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.523832][ T5921] 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. [ 85.550661][ T5921] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.563208][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.570840][ T5921] 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. [ 85.597181][ T5921] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.637860][ T5921] hsr_slave_0: entered promiscuous mode [ 85.644637][ T5921] hsr_slave_1: entered promiscuous mode [ 85.782408][ T5921] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.795229][ T5921] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.805249][ T5921] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.816081][ T5921] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.843031][ T5921] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.850273][ T5921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.858245][ T5921] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.865545][ T5921] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.916636][ T5921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.935466][ T3445] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.945211][ T3445] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.962312][ T5921] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.976285][ T3445] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.983558][ T3445] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.998008][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.005223][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.045999][ T5921] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.172730][ T5921] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.214909][ T5921] veth0_vlan: entered promiscuous mode [ 86.226643][ T5921] veth1_vlan: entered promiscuous mode [ 86.253191][ T5921] veth0_macvtap: entered promiscuous mode [ 86.264361][ T5921] veth1_macvtap: entered promiscuous mode [ 86.283030][ T5921] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.302621][ T5921] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.318806][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.328938][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.345057][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.354134][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.475462][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.581748][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.676405][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.752009][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.847648][ T981] cfg80211: failed to load regulatory.db 2025/10/04 21:41:54 executed programs: 0 [ 87.012008][ T5881] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.019937][ T5881] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.028634][ T5881] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.037710][ T5881] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.047903][ T5881] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.201231][ T5952] chnl_net:caif_netlink_parms(): no params data found [ 87.269545][ T5952] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.276918][ T5952] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.284140][ T5952] bridge_slave_0: entered allmulticast mode [ 87.291163][ T5952] bridge_slave_0: entered promiscuous mode [ 87.300542][ T5952] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.307972][ T5952] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.315724][ T5952] bridge_slave_1: entered allmulticast mode [ 87.322735][ T5952] bridge_slave_1: entered promiscuous mode [ 87.360363][ T5952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.373268][ T5952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.403282][ T5952] team0: Port device team_slave_0 added [ 87.416102][ T5952] team0: Port device team_slave_1 added [ 87.448277][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.455626][ T5952] 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. [ 87.481977][ T5952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.496289][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.503241][ T5952] 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. [ 87.529326][ T5952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.576679][ T5952] hsr_slave_0: entered promiscuous mode [ 87.582954][ T5952] hsr_slave_1: entered promiscuous mode [ 87.589809][ T5952] debugfs: 'hsr0' already exists in 'hsr' [ 87.596417][ T5952] Cannot create hsr debugfs directory [ 89.084067][ T52] Bluetooth: hci0: command tx timeout [ 89.676583][ T50] bridge_slave_1: left allmulticast mode [ 89.682696][ T50] bridge_slave_1: left promiscuous mode [ 89.692543][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.706481][ T50] bridge_slave_0: left allmulticast mode [ 89.712506][ T50] bridge_slave_0: left promiscuous mode [ 89.718769][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.078883][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 90.091318][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 90.101816][ T50] bond0 (unregistering): Released all slaves [ 90.224059][ T50] hsr_slave_0: left promiscuous mode [ 90.233115][ T50] hsr_slave_1: left promiscuous mode [ 90.241363][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 90.249776][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 90.258619][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 90.268356][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 90.292440][ T50] veth1_macvtap: left promiscuous mode [ 90.298855][ T50] veth0_macvtap: left promiscuous mode [ 90.305265][ T50] veth1_vlan: left promiscuous mode [ 90.310764][ T50] veth0_vlan: left promiscuous mode [ 90.727788][ T50] team0 (unregistering): Port device team_slave_1 removed [ 90.756404][ T50] team0 (unregistering): Port device team_slave_0 removed [ 91.174008][ T52] Bluetooth: hci0: command tx timeout [ 91.241035][ T5952] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.267311][ T5952] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 91.289507][ T5952] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.315025][ T5952] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.658986][ T5952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.702665][ T5952] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.720592][ T4807] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.727782][ T4807] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.763207][ T4807] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.770409][ T4807] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.042925][ T5952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.105184][ T5952] veth0_vlan: entered promiscuous mode [ 92.123221][ T5952] veth1_vlan: entered promiscuous mode [ 92.166389][ T5952] veth0_macvtap: entered promiscuous mode [ 92.177537][ T5952] veth1_macvtap: entered promiscuous mode [ 92.195797][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.209388][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.225380][ T3445] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.235148][ T3445] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.246391][ T3445] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.255625][ T3445] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.310233][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.322201][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.347809][ T3445] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/10/04 21:42:00 executed programs: 2 [ 92.356846][ T3445] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.251207][ T52] Bluetooth: hci0: command tx timeout [ 95.323508][ T52] Bluetooth: hci0: command tx timeout 2025/10/04 21:42:05 executed programs: 263 2025/10/04 21:42:10 executed programs: 536 [ 103.634726][ T5881] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 103.649488][ T5881] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 103.657504][ T5881] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 103.670236][ T5881] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 103.679617][ T5881] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 103.809823][ T6628] chnl_net:caif_netlink_parms(): no params data found [ 103.892436][ T62] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.908539][ T6628] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.916200][ T6628] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.923733][ T6628] bridge_slave_0: entered allmulticast mode [ 103.931364][ T6628] bridge_slave_0: entered promiscuous mode [ 103.942189][ T6628] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.950049][ T6628] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.957360][ T6628] bridge_slave_1: entered allmulticast mode [ 103.965470][ T6628] bridge_slave_1: entered promiscuous mode [ 103.995246][ T62] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.022621][ T6628] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.034458][ T6628] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.066530][ T6628] team0: Port device team_slave_0 added [ 104.081084][ T62] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.097521][ T6628] team0: Port device team_slave_1 added [ 104.124735][ T6628] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.131886][ T6628] 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. [ 104.160415][ T6628] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.183821][ T62] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.198858][ T6628] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.206386][ T6628] 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. [ 104.232513][ T6628] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.284287][ T6628] hsr_slave_0: entered promiscuous mode [ 104.290678][ T6628] hsr_slave_1: entered promiscuous mode [ 104.398636][ T62] bridge_slave_1: left allmulticast mode [ 104.407088][ T62] bridge_slave_1: left promiscuous mode [ 104.412806][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.422661][ T62] bridge_slave_0: left allmulticast mode [ 104.428535][ T62] bridge_slave_0: left promiscuous mode [ 104.434536][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.660161][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.671952][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 104.682005][ T62] bond0 (unregistering): Released all slaves [ 104.972371][ T62] hsr_slave_0: left promiscuous mode [ 104.980576][ T62] hsr_slave_1: left promiscuous mode [ 104.988118][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.995893][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.007417][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.014936][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.034131][ T62] veth1_macvtap: left promiscuous mode [ 105.039797][ T62] veth0_macvtap: left promiscuous mode [ 105.046340][ T62] veth1_vlan: left promiscuous mode [ 105.051715][ T62] veth0_vlan: left promiscuous mode [ 105.437968][ T62] team0 (unregistering): Port device team_slave_1 removed [ 105.464971][ T62] team0 (unregistering): Port device team_slave_0 removed [ 105.729690][ T52] Bluetooth: hci1: command tx timeout [ 105.923780][ T6628] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.934720][ T6628] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.956736][ T6628] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.972243][ T6628] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.017326][ T62] ------------[ cut here ]------------ [ 106.023004][ T62] WARNING: CPU: 0 PID: 62 at net/xfrm/xfrm_state.c:3306 xfrm_state_fini+0x26d/0x2f0 [ 106.032599][ T62] Modules linked in: [ 106.036802][ T62] CPU: 0 UID: 0 PID: 62 Comm: kworker/u8:5 Not tainted syzkaller #0 PREEMPT(full) [ 106.046294][ T62] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 106.056512][ T62] Workqueue: netns cleanup_net [ 106.061319][ T62] RIP: 0010:xfrm_state_fini+0x26d/0x2f0 [ 106.067299][ T62] Code: c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 2b 55 3e f8 48 8b 3b 5b 41 5c 41 5d 41 5e 41 5f 5d e9 79 46 1e f8 e8 44 b2 d8 f7 90 <0f> 0b 90 e9 fd fd ff ff e8 36 b2 d8 f7 90 0f 0b 90 e9 60 fe ff ff [ 106.087025][ T62] RSP: 0018:ffffc9000213f898 EFLAGS: 00010293 [ 106.093114][ T62] RAX: ffffffff89e5cd1c RBX: ffff888020ed4780 RCX: ffff88801b335ac0 [ 106.101521][ T62] RDX: 0000000000000000 RSI: ffffffff8d6f525f RDI: ffff88801b335ac0 [ 106.110076][ T62] RBP: ffffc9000213f9b0 R08: ffffffff8f5bed37 R09: 1ffffffff1eb7da6 [ 106.118583][ T62] R10: dffffc0000000000 R11: fffffbfff1eb7da7 R12: ffffffff8f1c3f80 [ 106.127197][ T62] R13: 1ffff92000427f40 R14: ffff888020ed5c40 R15: dffffc0000000000 [ 106.135640][ T62] FS: 0000000000000000(0000) GS:ffff88812638a000(0000) knlGS:0000000000000000 [ 106.143059][ T6628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.145057][ T62] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 106.158619][ T62] CR2: 00005614f99a9950 CR3: 0000000066472000 CR4: 00000000003526f0 [ 106.166827][ T62] Call Trace: [ 106.170207][ T62] [ 106.173155][ T62] xfrm_net_exit+0x2d/0x70 [ 106.177657][ T62] ops_undo_list+0x49a/0x990 [ 106.182274][ T62] ? __pfx_ops_undo_list+0x10/0x10 [ 106.187471][ T62] ? do_raw_spin_unlock+0x122/0x240 [ 106.192698][ T62] cleanup_net+0x4d8/0x820 [ 106.197219][ T62] ? __pfx_cleanup_net+0x10/0x10 [ 106.202267][ T62] ? _raw_spin_unlock_irq+0x23/0x50 [ 106.205689][ T6628] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.207661][ T62] ? process_scheduled_works+0x9ef/0x17b0 [ 106.219881][ T62] ? process_scheduled_works+0x9ef/0x17b0 [ 106.225688][ T62] process_scheduled_works+0xade/0x17b0 [ 106.231282][ T62] ? __pfx_process_scheduled_works+0x10/0x10 [ 106.237386][ T62] worker_thread+0x8a0/0xda0 [ 106.238575][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.242023][ T62] kthread+0x70e/0x8a0 [ 106.249143][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.253136][ T62] ? __pfx_worker_thread+0x10/0x10 [ 106.265559][ T62] ? __pfx_kthread+0x10/0x10 [ 106.270369][ T62] ? _raw_spin_unlock_irq+0x23/0x50 [ 106.275604][ T62] ? lockdep_hardirqs_on+0x9c/0x150 [ 106.280818][ T62] ? __pfx_kthread+0x10/0x10 [ 106.285724][ T62] ret_from_fork+0x436/0x7d0 [ 106.290347][ T62] ? __pfx_ret_from_fork+0x10/0x10 [ 106.295536][ T62] ? __switch_to_asm+0x39/0x70 [ 106.300410][ T62] ? __switch_to_asm+0x33/0x70 [ 106.305251][ T62] ? __pfx_kthread+0x10/0x10 [ 106.310044][ T62] ret_from_fork_asm+0x1a/0x30 [ 106.314909][ T62] [ 106.317858][ T4807] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.317986][ T62] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 106.318000][ T62] CPU: 0 UID: 0 PID: 62 Comm: kworker/u8:5 Not tainted syzkaller #0 PREEMPT(full) [ 106.318019][ T62] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 106.318030][ T62] Workqueue: netns cleanup_net [ 106.318052][ T62] Call Trace: [ 106.318060][ T62] [ 106.318068][ T62] dump_stack_lvl+0x99/0x250 [ 106.318097][ T62] ? __asan_memcpy+0x40/0x70 [ 106.318118][ T62] ? __pfx_dump_stack_lvl+0x10/0x10 [ 106.318140][ T62] ? __pfx__printk+0x10/0x10 [ 106.318178][ T62] vpanic+0x237/0x6d0 [ 106.318198][ T62] ? __pfx_vpanic+0x10/0x10 [ 106.318228][ T62] panic+0xb9/0xc0 [ 106.318246][ T62] ? __pfx_panic+0x10/0x10 [ 106.318282][ T62] __warn+0x31b/0x4b0 [ 106.318300][ T62] ? xfrm_state_fini+0x26d/0x2f0 [ 106.318325][ T62] ? xfrm_state_fini+0x26d/0x2f0 [ 106.318346][ T62] report_bug+0x2be/0x4f0 [ 106.318368][ T62] ? xfrm_state_fini+0x26d/0x2f0 [ 106.318391][ T62] ? xfrm_state_fini+0x26d/0x2f0 [ 106.318412][ T62] ? xfrm_state_fini+0x26f/0x2f0 [ 106.318434][ T62] handle_bug+0x84/0x160 [ 106.318451][ T62] exc_invalid_op+0x1a/0x50 [ 106.318467][ T62] asm_exc_invalid_op+0x1a/0x20 [ 106.318483][ T62] RIP: 0010:xfrm_state_fini+0x26d/0x2f0 [ 106.318505][ T62] Code: c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 2b 55 3e f8 48 8b 3b 5b 41 5c 41 5d 41 5e 41 5f 5d e9 79 46 1e f8 e8 44 b2 d8 f7 90 <0f> 0b 90 e9 fd fd ff ff e8 36 b2 d8 f7 90 0f 0b 90 e9 60 fe ff ff [ 106.318519][ T62] RSP: 0018:ffffc9000213f898 EFLAGS: 00010293 [ 106.318533][ T62] RAX: ffffffff89e5cd1c RBX: ffff888020ed4780 RCX: ffff88801b335ac0 [ 106.318546][ T62] RDX: 0000000000000000 RSI: ffffffff8d6f525f RDI: ffff88801b335ac0 [ 106.318558][ T62] RBP: ffffc9000213f9b0 R08: ffffffff8f5bed37 R09: 1ffffffff1eb7da6 [ 106.318570][ T62] R10: dffffc0000000000 R11: fffffbfff1eb7da7 R12: ffffffff8f1c3f80 [ 106.318582][ T62] R13: 1ffff92000427f40 R14: ffff888020ed5c40 R15: dffffc0000000000 [ 106.318602][ T62] ? xfrm_state_fini+0x26c/0x2f0 [ 106.318631][ T62] ? xfrm_state_fini+0x26c/0x2f0 [ 106.318655][ T62] xfrm_net_exit+0x2d/0x70 [ 106.318671][ T62] ops_undo_list+0x49a/0x990 [ 106.318693][ T62] ? __pfx_ops_undo_list+0x10/0x10 [ 106.318712][ T62] ? do_raw_spin_unlock+0x122/0x240 [ 106.318738][ T62] cleanup_net+0x4d8/0x820 [ 106.318756][ T62] ? __pfx_cleanup_net+0x10/0x10 [ 106.318775][ T62] ? _raw_spin_unlock_irq+0x23/0x50 [ 106.318795][ T62] ? process_scheduled_works+0x9ef/0x17b0 [ 106.318812][ T62] ? process_scheduled_works+0x9ef/0x17b0 [ 106.318831][ T62] process_scheduled_works+0xade/0x17b0 [ 106.318878][ T62] ? __pfx_process_scheduled_works+0x10/0x10 [ 106.318913][ T62] worker_thread+0x8a0/0xda0 [ 106.318956][ T62] kthread+0x70e/0x8a0 [ 106.318981][ T62] ? __pfx_worker_thread+0x10/0x10 [ 106.318998][ T62] ? __pfx_kthread+0x10/0x10 [ 106.319022][ T62] ? _raw_spin_unlock_irq+0x23/0x50 [ 106.319042][ T62] ? lockdep_hardirqs_on+0x9c/0x150 [ 106.319062][ T62] ? __pfx_kthread+0x10/0x10 [ 106.319090][ T62] ret_from_fork+0x436/0x7d0 [ 106.319111][ T62] ? __pfx_ret_from_fork+0x10/0x10 [ 106.319137][ T62] ? __switch_to_asm+0x39/0x70 [ 106.319156][ T62] ? __switch_to_asm+0x33/0x70 [ 106.319175][ T62] ? __pfx_kthread+0x10/0x10 [ 106.319197][ T62] ret_from_fork_asm+0x1a/0x30 [ 106.319236][ T62] [ 106.325119][ T62] Kernel Offset: disabled