Warning: Permanently added '10.128.0.101' (ED25519) to the list of known hosts. 2026/10/26 14:12:14 parsed 1 programs 2026/10/26 14:12:14 serving rpc on tcp://35179 [ 297.696714][ T5680] cgroup: Unknown subsys name 'net' [ 297.835070][ T5680] cgroup: Unknown subsys name 'cpuset' [ 297.844322][ T5680] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 299.569105][ T5680] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 302.738952][ T5695] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 302.748553][ T5695] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 302.756227][ T5695] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 302.770118][ T5695] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 302.771258][ T5695] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 302.846294][ T5693] br_netfilter no longer supported in user namespaces [ 303.348755][ T102] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 303.348781][ T102] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 303.378684][ T5693] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 303.415322][ T5693] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 303.417795][ T5693] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 303.418278][ T5693] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 303.438771][ T5693] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 303.527529][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 303.527552][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 306.342501][ T5735] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.342623][ T5735] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.342818][ T5735] bridge_slave_0: entered allmulticast mode [ 306.363820][ T5735] bridge_slave_0: entered promiscuous mode [ 306.437760][ T5735] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.437876][ T5735] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.438017][ T5735] bridge_slave_1: entered allmulticast mode [ 306.448882][ T5735] bridge_slave_1: entered promiscuous mode [ 306.615288][ T5735] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 306.658448][ T5735] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 306.838733][ T5735] team0: Port device team_slave_0 added [ 306.851291][ T5735] team0: Port device team_slave_1 added [ 306.924042][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 306.924060][ T5735] 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. [ 306.924087][ T5735] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 306.980972][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 306.980992][ T5735] 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. [ 306.981020][ T5735] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 307.093149][ T5735] hsr_slave_0: entered promiscuous mode [ 307.094401][ T5735] hsr_slave_1: entered promiscuous mode [ 307.365175][ T5735] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 307.380464][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 307.382003][ T5735] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 307.387042][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 307.388967][ T5735] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 307.425103][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 307.426187][ T5735] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 307.445941][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 307.541446][ T5735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 307.562538][ T5735] 8021q: adding VLAN 0 to HW filter on device team0 [ 307.574365][ T3002] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.575313][ T3002] bridge0: port 1(bridge_slave_0) entered forwarding state [ 307.604620][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.604733][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 307.690453][ T5735] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 307.745627][ T5735] veth0_vlan: entered promiscuous mode [ 307.758623][ T5735] veth1_vlan: entered promiscuous mode [ 307.795742][ T5735] veth0_macvtap: entered promiscuous mode [ 307.800663][ T5735] veth1_macvtap: entered promiscuous mode [ 307.826610][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 307.842295][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 307.919932][ T62] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.920676][ T3002] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.920719][ T3002] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.920757][ T3002] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 2026/10/26 14:12:29 executed programs: 0 [ 308.164893][ T5695] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 308.167663][ T5695] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 308.168238][ T5695] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 308.169208][ T5695] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 308.198885][ T5695] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 308.283019][ T53] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 308.283787][ T53] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 308.287426][ T53] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 308.288065][ T53] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 308.322071][ T53] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 308.330143][ T5821] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 308.331818][ T5821] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 308.332647][ T5821] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 308.352624][ T5821] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 308.356024][ T5823] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 308.356966][ T5823] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 308.359174][ T5821] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 308.368614][ T4952] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 308.376636][ T4952] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 308.384571][ T4952] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 308.528337][ T5695] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 308.537196][ T5695] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 308.544919][ T5695] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 308.546762][ T5695] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 308.548391][ T5695] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 308.864877][ T62] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.978930][ T62] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 309.628999][ T5825] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.629193][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.629294][ T5825] bridge_slave_0: entered allmulticast mode [ 309.636729][ T5825] bridge_slave_0: entered promiscuous mode [ 309.712839][ T5825] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.712916][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.713021][ T5825] bridge_slave_1: entered allmulticast mode [ 309.714218][ T5825] bridge_slave_1: entered promiscuous mode [ 309.853987][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.854195][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.854303][ T5829] bridge_slave_0: entered allmulticast mode [ 309.855612][ T5829] bridge_slave_0: entered promiscuous mode [ 309.911052][ T5825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 309.913639][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.913715][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.913826][ T5829] bridge_slave_1: entered allmulticast mode [ 309.915110][ T5829] bridge_slave_1: entered promiscuous mode [ 309.961489][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.961594][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.961952][ T5827] bridge_slave_0: entered allmulticast mode [ 309.963445][ T5827] bridge_slave_0: entered promiscuous mode [ 309.967771][ T5826] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.968039][ T5826] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.974036][ T5826] bridge_slave_0: entered allmulticast mode [ 309.986224][ T5826] bridge_slave_0: entered promiscuous mode [ 310.012108][ T5825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.072358][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.072461][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.072585][ T5827] bridge_slave_1: entered allmulticast mode [ 310.074102][ T5827] bridge_slave_1: entered promiscuous mode [ 310.107596][ T5826] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.107699][ T5826] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.107815][ T5826] bridge_slave_1: entered allmulticast mode [ 310.110137][ T5826] bridge_slave_1: entered promiscuous mode [ 310.156103][ T5825] team0: Port device team_slave_0 added [ 310.158841][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 310.205923][ T62] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.226086][ T5826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 310.228162][ T5825] team0: Port device team_slave_1 added [ 310.240155][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.261895][ T5695] Bluetooth: hci0: command tx timeout [ 310.282074][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 310.285728][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.287925][ T5826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.341917][ T5820] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.342032][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state [ 310.342461][ T5820] bridge_slave_0: entered allmulticast mode [ 310.343976][ T5820] bridge_slave_0: entered promiscuous mode [ 310.402071][ T62] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.407701][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.407725][ T5825] 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. [ 310.407745][ T5825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 310.413536][ T5829] team0: Port device team_slave_0 added [ 310.421007][ T5695] Bluetooth: hci3: command tx timeout [ 310.421542][ T5829] team0: Port device team_slave_1 added [ 310.421963][ T5820] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.422072][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.422208][ T5820] bridge_slave_1: entered allmulticast mode [ 310.427417][ T5820] bridge_slave_1: entered promiscuous mode [ 310.433451][ T5695] Bluetooth: hci2: command tx timeout [ 310.509828][ T5695] Bluetooth: hci1: command tx timeout [ 310.528808][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 310.528825][ T5825] 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. [ 310.528852][ T5825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 310.580696][ T5695] Bluetooth: hci4: command tx timeout [ 310.597817][ T5827] team0: Port device team_slave_0 added [ 310.606015][ T5826] team0: Port device team_slave_0 added [ 310.646836][ T5827] team0: Port device team_slave_1 added [ 310.648709][ T5826] team0: Port device team_slave_1 added [ 310.672435][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.672452][ T5829] 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. [ 310.672475][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 310.715867][ T5820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 310.762137][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.762153][ T5826] 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. [ 310.762177][ T5826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 310.763420][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 310.763435][ T5829] 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. [ 310.763461][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 310.783889][ T5825] hsr_slave_0: entered promiscuous mode [ 310.787930][ T5825] hsr_slave_1: entered promiscuous mode [ 310.791828][ T5825] debugfs: 'hsr0' already exists in 'hsr' [ 310.792130][ T5825] Cannot create hsr debugfs directory [ 310.803351][ T5820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.894375][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 310.894394][ T5826] 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. [ 310.894421][ T5826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 310.895951][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.895962][ T5827] 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. [ 310.895981][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 311.013500][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 311.013520][ T5827] 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. [ 311.013547][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 311.069701][ T5820] team0: Port device team_slave_0 added [ 311.073049][ T5820] team0: Port device team_slave_1 added [ 311.191074][ T5826] hsr_slave_0: entered promiscuous mode [ 311.192984][ T5826] hsr_slave_1: entered promiscuous mode [ 311.193514][ T5826] debugfs: 'hsr0' already exists in 'hsr' [ 311.193534][ T5826] Cannot create hsr debugfs directory [ 311.273509][ T5827] hsr_slave_0: entered promiscuous mode [ 311.274339][ T5827] hsr_slave_1: entered promiscuous mode [ 311.274880][ T5827] debugfs: 'hsr0' already exists in 'hsr' [ 311.274902][ T5827] Cannot create hsr debugfs directory [ 311.303372][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 311.303388][ T5820] 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. [ 311.303411][ T5820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 311.348150][ T5829] hsr_slave_0: entered promiscuous mode [ 311.353380][ T5829] hsr_slave_1: entered promiscuous mode [ 311.355664][ T5829] debugfs: 'hsr0' already exists in 'hsr' [ 311.355724][ T5829] Cannot create hsr debugfs directory [ 311.414768][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 311.414788][ T5820] 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. [ 311.414815][ T5820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 311.536781][ T62] bridge_slave_1: left allmulticast mode [ 311.536824][ T62] bridge_slave_1: left promiscuous mode [ 311.537531][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.562786][ T62] bridge_slave_0: left allmulticast mode [ 311.562839][ T62] bridge_slave_0: left promiscuous mode [ 311.563079][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.823039][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 311.825728][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 311.827093][ T62] bond0 (unregistering): Released all slaves [ 312.092501][ T5820] hsr_slave_0: entered promiscuous mode [ 312.093716][ T5820] hsr_slave_1: entered promiscuous mode [ 312.094526][ T5820] debugfs: 'hsr0' already exists in 'hsr' [ 312.094548][ T5820] Cannot create hsr debugfs directory [ 312.168251][ T62] hsr_slave_0: left promiscuous mode [ 312.169142][ T62] hsr_slave_1: left promiscuous mode [ 312.170860][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 312.170891][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 312.180115][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 312.180177][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 312.219118][ T62] veth1_macvtap: left promiscuous mode [ 312.219173][ T62] veth0_macvtap: left promiscuous mode [ 312.219329][ T62] veth1_vlan: left promiscuous mode [ 312.222477][ T62] veth0_vlan: left promiscuous mode [ 312.340153][ T5695] Bluetooth: hci0: command tx timeout [ 312.500455][ T5695] Bluetooth: hci3: command tx timeout [ 312.500491][ T5695] Bluetooth: hci2: command tx timeout [ 312.579853][ T4952] Bluetooth: hci1: command tx timeout [ 312.596287][ T62] team0 (unregistering): Port device team_slave_1 removed [ 312.635015][ T62] team0 (unregistering): Port device team_slave_0 removed [ 312.659704][ T4952] Bluetooth: hci4: command tx timeout [ 312.826436][ T5296] 8021q: adding VLAN 0 to HW filter on device eth1 [ 313.156839][ T5825] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 313.175664][ T5825] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 313.176710][ T5825] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 313.195032][ T5825] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 313.218126][ T5825] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 313.229415][ T5825] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 313.230476][ T5825] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 313.238314][ T5825] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 313.489296][ T5825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 313.528302][ T5825] 8021q: adding VLAN 0 to HW filter on device team0 [ 313.577008][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.577121][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 313.603466][ T3002] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.603578][ T3002] bridge0: port 2(bridge_slave_1) entered forwarding state [ 313.836555][ T5827] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 313.850300][ T5827] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 313.851152][ T5827] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 313.854355][ T5827] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 313.855409][ T5827] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 313.865362][ T5827] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 313.897595][ T5827] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 313.909380][ T5827] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 313.961836][ T5825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 314.083269][ T5829] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 314.088393][ T5829] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 314.095123][ T5829] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 314.116345][ T5829] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 314.130571][ T5829] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 314.134707][ T5829] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 314.181797][ T5829] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 314.186668][ T5829] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 314.263927][ T5825] veth0_vlan: entered promiscuous mode [ 314.339220][ T5825] veth1_vlan: entered promiscuous mode [ 314.382850][ T5820] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 314.388970][ T5820] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 314.417711][ T5820] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 314.420517][ T4952] Bluetooth: hci0: command tx timeout [ 314.435375][ T5820] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 314.466462][ T5820] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 314.475534][ T5820] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 314.516525][ T5820] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 314.528065][ T5820] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 314.580261][ T4952] Bluetooth: hci2: command tx timeout [ 314.580298][ T4952] Bluetooth: hci3: command tx timeout [ 314.650246][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 314.660208][ T5695] Bluetooth: hci1: command tx timeout [ 314.727079][ T5826] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 314.738083][ T5826] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 314.739136][ T5826] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 314.739804][ T5695] Bluetooth: hci4: command tx timeout [ 314.762741][ T5826] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 314.763911][ T5826] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 314.781150][ T5826] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 314.800129][ T5825] veth0_macvtap: entered promiscuous mode [ 314.805484][ T5826] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 314.818224][ T5826] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 314.872692][ T5825] veth1_macvtap: entered promiscuous mode [ 314.933425][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 314.996057][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.996175][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.065345][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 315.072735][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.073061][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.120405][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 315.148079][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 315.200354][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.201112][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.201156][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.201196][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.331186][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 315.433591][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.433705][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.514687][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.514797][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.762011][ T5820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 315.795143][ T3002] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 315.795169][ T3002] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 315.870663][ T5826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 315.928124][ T102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 315.928150][ T102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 315.954076][ T5820] 8021q: adding VLAN 0 to HW filter on device team0 [ 315.982001][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 316.027234][ T102] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.027385][ T102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 316.104299][ T5826] 8021q: adding VLAN 0 to HW filter on device team0 [ 316.152188][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.152300][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 316.156208][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.156319][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 316.220281][ T1212] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.220394][ T1212] bridge0: port 2(bridge_slave_1) entered forwarding state 2026/10/26 14:12:37 executed programs: 10 [ 316.297579][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 316.499736][ T5695] Bluetooth: hci0: command tx timeout [ 316.659986][ T4952] Bluetooth: hci2: command tx timeout [ 316.660041][ T5695] Bluetooth: hci3: command tx timeout [ 316.739745][ T5695] Bluetooth: hci1: command tx timeout [ 316.820041][ T5695] Bluetooth: hci4: command tx timeout [ 316.911215][ T5826] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 316.955737][ T5827] veth0_vlan: entered promiscuous mode [ 317.028453][ T5829] veth0_vlan: entered promiscuous mode [ 317.181790][ T5827] veth1_vlan: entered promiscuous mode [ 317.274412][ T5829] veth1_vlan: entered promiscuous mode [ 317.592265][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.613682][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 321.649331][ C1] sched: DL replenish lagged too much 2026/10/26 14:12:51 executed programs: 12 [ 379.720975][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.728150][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 434.739320][ T5824] Bluetooth: hci4: command 0x0406 tx timeout [ 434.755776][ T5824] Bluetooth: hci3: command 0x0406 tx timeout [ 434.755858][ T5824] Bluetooth: hci1: command 0x0406 tx timeout [ 434.755897][ T5824] Bluetooth: hci0: command 0x0406 tx timeout [ 442.016138][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 442.023532][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 503.215315][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 503.223682][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.341303][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.355530][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.754675][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.762928][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 636.881975][ T33] INFO: task kworker/u8:0:12 blocked for more than 147 seconds. [ 636.882019][ T33] Not tainted syzkaller #0 [ 636.882032][ T33] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 636.882042][ T33] task:kworker/u8:0 state:D stack:25224 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 636.882116][ T33] Workqueue: ipv6_addrconf addrconf_dad_work [ 636.882363][ T33] Call Trace: [ 636.882400][ T33] [ 636.882445][ T33] __schedule+0x17dd/0x5820 [ 636.882621][ T33] ? __pfx___schedule+0x10/0x10 [ 636.882694][ T33] ? schedule+0x90/0x2b0 [ 636.882729][ T33] schedule+0x164/0x2b0 [ 636.882762][ T33] schedule_preempt_disabled+0x13/0x30 [ 636.882793][ T33] __mutex_lock+0x7c4/0x15a0 [ 636.882831][ T33] ? __mutex_lock+0x5cd/0x15a0 [ 636.882870][ T33] ? addrconf_dad_work+0x116/0x15c0 [ 636.882906][ T33] ? __pfx___mutex_lock+0x10/0x10 [ 636.882969][ T33] addrconf_dad_work+0x116/0x15c0 [ 636.883014][ T33] ? __pfx_addrconf_dad_work+0x10/0x10 [ 636.883059][ T33] ? rcu_is_watching+0x16/0xb0 [ 636.883142][ T33] ? process_scheduled_works+0x97a/0x1630 [ 636.883192][ T33] process_scheduled_works+0xc3d/0x1630 [ 636.883261][ T33] ? __pfx_process_scheduled_works+0x10/0x10 [ 636.883303][ T33] ? assign_work+0x3cf/0x5d0 [ 636.883340][ T33] worker_thread+0xa47/0xfb0 [ 636.883405][ T33] kthread+0x38b/0x480 [ 636.883432][ T33] ? __pfx_worker_thread+0x10/0x10 [ 636.883463][ T33] ? __pfx_kthread+0x10/0x10 [ 636.883491][ T33] ret_from_fork+0x514/0xb70 [ 636.883547][ T33] ? __pfx_ret_from_fork+0x10/0x10 [ 636.883573][ T33] ? __switch_to+0xc78/0x1410 [ 636.883611][ T33] ? __pfx_kthread+0x10/0x10 [ 636.883638][ T33] ret_from_fork_asm+0x1a/0x30 [ 636.883698][ T33] [ 636.883857][ T33] INFO: task syz-executor:5820 blocked for more than 147 seconds. [ 636.883875][ T33] Not tainted syzkaller #0 [ 636.883886][ T33] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 636.883896][ T33] task:syz-executor state:D stack:21848 pid:5820 tgid:5820 ppid:1 task_flags:0x400140 flags:0x08080002 [ 636.883956][ T33] Call Trace: [ 636.883972][ T33] [ 636.883986][ T33] __schedule+0x17dd/0x5820 [ 636.884049][ T33] ? __pfx___schedule+0x10/0x10 [ 636.884090][ T33] ? schedule+0x90/0x2b0 [ 636.884123][ T33] schedule+0x164/0x2b0 [ 636.884156][ T33] schedule_preempt_disabled+0x13/0x30 [ 636.884185][ T33] __mutex_lock+0x7c4/0x15a0 [ 636.884223][ T33] ? __mutex_lock+0x5cd/0x15a0 [ 636.884261][ T33] ? rtnl_newlink+0xc1d/0x1c30 [ 636.884349][ T33] ? __pfx___mutex_lock+0x10/0x10 [ 636.884393][ T33] ? ns_capable+0x84/0xe0 [ 636.884426][ T33] ? rtnl_nets_add+0x16c/0x300 [ 636.884456][ T33] ? refcount_inc+0x46/0x70 [ 636.884485][ T33] rtnl_newlink+0xc1d/0x1c30 [ 636.884526][ T33] ? kasan_save_free_info+0x40/0x50 [ 636.884595][ T33] ? __pfx_rtnl_newlink+0x10/0x10 [ 636.884623][ T33] ? __netlink_deliver_tap+0x4f1/0x6e0 [ 636.884688][ T33] ? netlink_deliver_tap+0x19c/0x1b0 [ 636.884712][ T33] ? netlink_unicast+0x8c1/0xa80 [ 636.884731][ T33] ? netlink_sendmsg+0x7f0/0xb20 [ 636.884755][ T33] ? sock_sendmsg_nosec+0x14e/0x190 [ 636.884823][ T33] ? __sys_sendto+0x408/0x5a0 [ 636.884872][ T33] ? __ia32_compat_sys_socketcall+0x44f/0xa50 [ 636.893624][ T33] ? do_int80_emulation+0x198/0x500 [ 636.893759][ T33] ? asm_int80_emulation+0x1a/0x20 [ 636.893876][ T33] ? kasan_quarantine_put+0xbb/0x1f0 [ 636.893904][ T33] ? lockdep_hardirqs_on+0x7b/0x110 [ 636.893940][ T33] ? nlmon_xmit+0xb0/0x100 [ 636.894040][ T33] ? kmem_cache_free+0x182/0x650 [ 636.894076][ T33] ? __lock_acquire+0x747/0x2de0 [ 636.894120][ T33] ? __dev_queue_xmit+0x29b/0x3920 [ 636.894211][ T33] ? __pfx_hook_capable+0x10/0x10 [ 636.894283][ T33] ? lockdep_hardirqs_on+0x7b/0x110 [ 636.894315][ T33] ? __dev_queue_xmit+0x29b/0x3920 [ 636.894356][ T33] ? lock_acquire+0x115/0x350 [ 636.894384][ T33] ? __pfx_rtnl_newlink+0x10/0x10 [ 636.894429][ T33] ? __pfx_rtnl_newlink+0x10/0x10 [ 636.894458][ T33] rtnetlink_rcv_msg+0x802/0xc00 [ 636.894494][ T33] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 636.894524][ T33] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 636.894557][ T33] ? __copy_skb_header+0xa3/0x4a0 [ 636.894615][ T33] ? __asan_memcpy+0x40/0x70 [ 636.894647][ T33] netlink_rcv_skb+0x226/0x4a0 [ 636.894675][ T33] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 636.894708][ T33] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 636.894748][ T33] ? netlink_deliver_tap+0x2e/0x1b0 [ 636.894773][ T33] ? netlink_deliver_tap+0x2e/0x1b0 [ 636.894805][ T33] netlink_unicast+0x8ef/0xa80 [ 636.894848][ T33] netlink_sendmsg+0x7f0/0xb20 [ 636.894881][ T33] ? __pfx_netlink_sendmsg+0x10/0x10 [ 636.894912][ T33] ? aa_sock_msg_perm+0x144/0x210 [ 636.895006][ T33] ? apparmor_socket_sendmsg+0x98/0x360 [ 636.895041][ T33] ? __pfx_netlink_sendmsg+0x10/0x10 [ 636.895066][ T33] sock_sendmsg_nosec+0x14e/0x190 [ 636.895094][ T33] __sys_sendto+0x408/0x5a0 [ 636.895120][ T33] ? fput_close_sync+0x11f/0x240 [ 636.895177][ T33] ? __pfx___sys_sendto+0x10/0x10 [ 636.895245][ T33] __ia32_compat_sys_socketcall+0x44f/0xa50 [ 636.895273][ T33] ? fput_close_sync+0x11f/0x240 [ 636.895315][ T33] ? __pfx___ia32_compat_sys_socketcall+0x10/0x10 [ 636.895348][ T33] ? rcu_is_watching+0x16/0xb0 [ 636.895393][ T33] ? asm_int80_emulation+0x1a/0x20 [ 636.895422][ T33] do_int80_emulation+0x198/0x500 [ 636.895457][ T33] ? asm_int80_emulation+0x1a/0x20 [ 636.895479][ T33] ? clear_ ** replaying previous printk message ** [ 636.895479][ T33] ? clear_bhb_loop+0x70/0xc0 [ 636.895502][ T33] ? clear_bhb_loop+0x70/0xc0 [ 636.895530][ T33] asm_int80_emulation+0x1a/0x20 [ 636.895582][ T33] RIP: 0023:0xf71077ab [ 636.895608][ T33] RSP: 002b:00000000f74ff74c EFLAGS: 00000246 ORIG_RAX: 0000000000000066 [ 636.895662][ T33] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00000000f74ff7f4 [ 636.895677][ T33] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 636.895691][ T33] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 636.895704][ T33] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 636.895717][ T33] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 636.895751][ T33] [ 636.895792][ T33] INFO: task kworker/u8:14:5984 blocked for more than 147 seconds. [ 636.895810][ T33] Not tainted syzkaller #0 [ 636.895821][ T33] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 636.895831][ T33] task:kworker/u8:14 state:D stack:27128 pid:5984 tgid:5984 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 636.895897][ T33] Workqueue: events_unbound linkwatch_event [ 636.895948][ T33] Call Trace: [ 636.895963][ T33] [ 636.895977][ T33] __schedule+0x17dd/0x5820 [ 636.896040][ T33] ? __pfx___schedule+0x10/0x10 [ 636.896081][ T33] ? schedule+0x90/0x2b0 [ 636.896114][ T33] schedule+0x164/0x2b0 [ 636.896148][ T33] schedule_preempt_disabled+0x13/0x30 [ 636.896178][ T33] __mutex_lock+0x7c4/0x15a0 [ 636.896216][ T33] ? __mutex_lock+0x5cd/0x15a0 [ 636.896254][ T33] ? linkwatch_event+0xe/0x60 [ 636.896288][ T33] ? __pfx___mutex_lock+0x10/0x10 [ 636.896322][ T33] ? lock_acquire+0x115/0x350 [ 636.896357][ T33] ? rcu_is_watching+0x16/0xb0 [ 636.896392][ T33] ? process_scheduled_works+0x97a/0x1630 [ 636.896426][ T33] linkwatch_event+0xe/0x60 [ 636.896448][ T33] process_scheduled_works+0xc3d/0x1630 [ 636.896516][ T33] ? __pfx_process_scheduled_works+0x10/0x10 [ 636.896558][ T33] ? assign_work+0x3cf/0x5d0 [ 636.896597][ T33] worker_thread+0xa47/0xfb0 [ 636.896646][ T33] ? __kthread_parkme+0x71/0x1f0 [ 636.896681][ T33] kthread+0x38b/0x480 [ 636.896707][ T33] ? __pfx_worker_thread+0x10/0x10 [ 636.896739][ T33] ? __pfx_kthread+0x10/0x10 [ 636.896766][ T33] ret_from_fork+0x514/0xb70 [ 636.896795][ T33] ? __pfx_ret_from_fork+0x10/0x10 [ 636.896821][ T33] ? __switch_to+0xc78/0x1410 [ 636.896859][ T33] ? __pfx_kthread+0x10/0x10 [ 636.896886][ T33] ret_from_fork_asm+0x1a/0x30 [ 636.896929][ T33] [ 636.896975][ T33] [ 636.896975][ T33] Showing all locks held in the system: [ 636.896993][ T33] locks held by kworker/0:0/9: 3, on CPU#0: [ 636.897066][ T33] #0: ffff88813ff4ad48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.897140][ T33] #1: ffffc900000e7c40 (netdev_work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.897204][ T33] #2: ffffffff91485360 (rtnl_mutex){+.+.}-{4:4}, at: netdev_work_proc+0x209/0x780 [ 636.897284][ T33] locks held by kworker/0:1/10: 5, last CPU#0: [ 636.897328][ T33] #0: ffff88813ff4ad48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.897393][ T33] #1: ffffc900000f7c40 ((work_completion)(&ht->run_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.897457][ T33] #2: ffff888033625870 (&ht->mutex#9){+.+.}-{4:4}, at: rht_deferred_worker+0x43/0x2090 [ 636.897558][ T33] #3: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 636.897614][ T33] #4: ffffffff8ff5a360 (rcu_read_lock){....}-{1:3}, at: __page_table_check_zero+0x6c/0x430 [ 636.897674][ T33] locks held by kworker/u8:0/12: 3, on CPU#0: [ 636.897690][ T33] #0: ffff88801db07148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.897754][ T33] #1: ffffc90000117c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.897818][ T33] #2: ffffffff91485360 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x116/0x15c0 [ 636.897884][ T33] locks held by kworker/u8:1/13: 4, last CPU#0: [ 636.897899][ T33] #0: ffff88803368c948 ((wq_completion)wg-kex-wg1){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.897972][ T33] #1: ffffc90000127c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.898037][ T33] #2: ffff88802d2fd480 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 636.898137][ T33] #3: ffff888022b6a0e8 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 636.898202][ T33] locks held by kworker/1:0/24: 3, on CPU#1: [ 636.898217][ T33] #0: ffff88802c240948 ((wq_completion)wg-kex-wg2#2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.898286][ T33] #1: ffffc900001e7c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.898370][ T33] #2: ffff888022b68330 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_begin_session+0x36/0xbf0 [ 636.898435][ T33] locks held by khungtaskd/33: 1, last CPU#0: [ 636.898450][ T33] #0: ffffffff8ff5a360 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 636.898515][ T33] locks held by kworker/u8:3/50: 3, last CPU#0: [ 636.898531][ T33] #0: ffff88813fe0c148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.898595][ T33] #1: ffffc90000ba7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.898662][ T33] #2: ffff8880791f9258 (&devlink->lock_key#6){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 636.898812][ T33] locks held by kworker/u8:4/62: 3, last CPU#0: [ 636.898828][ T33] #0: ffff88813fe0c148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.898892][ T33] #1: ffffc9000204fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.898963][ T33] #2: ffff888059bd0800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 636.899106][ T33] locks held by kworker/u8:5/102: 3, last CPU#0: [ 636.899122][ T33] #0: ffff88813fe0c148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.899186][ T33] #1: ffffc900025e7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 636.899250][ T33] #2: ffff888059530800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 639.798471][ T33] locks held by kworker/0:2/1225: 4, on CPU#0: [ 639.798497][ T33] #0: ffff88806a315148 ((wq_completion)wg-kex-wg0#2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 639.798578][ T33] #1: ffffc900054b7c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 639.798661][ T33] #2: ffff888077b45480 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 [ 639.798727][ T33] #3: ffff888022b6b4b8 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x59c/0x9b0 [ 639.798804][ T33] locks held by kworker/u8:9/2973: 2, last CPU#0: [ 639.798820][ T33] #0: ffff888033885948 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 639.798885][ T33] #1: ffffc9000e00fc40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 639.798952][ T33] locks held by jbd2/sda1-8/4964: 2, last CPU#0: [ 639.798968][ T33] #0: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 639.799023][ T33] #1: ffffffff8ff5a360 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 639.799121][ T33] locks held by klogd/4990: 1, last CPU#0: [ 639.799137][ T33] #0: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 639.799191][ T33] locks held by udevd/5001: 5, last CPU#0: [ 639.799207][ T33] #0: ffffffff9003a150 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x10a/0x470 [ 639.799266][ T33] #1: ffff888022afb440 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x195/0x1dc0 [ 639.807991][ T33] #2: ffff888034d13440 (&mm->mmap_lock/1){+.+.}-{4:4}, at: dup_mmap+0x221/0x1dc0 [ 639.808051][ T33] #3: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 639.808105][ T33] #4: ffffffff8ff5a360 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 639.808168][ T33] locks held by dhcpcd/5295: 1, last CPU#0: [ 639.808185][ T33] #0: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 639.808239][ T33] locks held by dhcpcd/5296: 2, last CPU#0: [ 639.808254][ T33] #0: ffff88807af2e540 (&mm->mmap_lock){++++}-{4:4}, at: task_numa_work+0x393/0x15a0 [ 639.808316][ T33] #1: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 639.808377][ T33] locks held by crond/5374: 2, last CPU#0: [ 639.808392][ T33] #0: ffffffff906fc818 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_path_perm+0x251/0x560 [ 639.808538][ T33] #1: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 639.808593][ T33] locks held by getty/5390: 2, on CPU#0: [ 639.808608][ T33] #0: ffff8880339240a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 639.808715][ T33] #1: ffffc900032362e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 [ 639.808804][ T33] locks held by kworker/0:3/5617: 3, last CPU#0: [ 639.808820][ T33] #0: ffff88802c240948 ((wq_completion)wg-kex-wg2#2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 639.808890][ T33] #1: ffffc90003b5fc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 639.808972][ T33] #2: ffff88802d47d480 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 [ 639.809039][ T33] locks held by syz-executor/5680: 2, last CPU#0: [ 639.809054][ T33] #0: ffff88807850f180 (&mm->mmap_lock){++++}-{4:4}, at: task_numa_work+0x393/0x15a0 [ 639.809108][ T33] #1: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 639.809162][ T33] locks held by kworker/1:3/5805: 3, last CPU#1: [ 639.809178][ T33] #0: ffff88806a315148 ((wq_completion)wg-kex-wg0#2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 639.809246][ T33] #1: ffffc90003c3fc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.060763][ T33] #2: ffff888077b45480 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_response+0x14e/0x9f0 [ 642.060941][ T33] locks held by kworker/0:4/5815: 4, last CPU#0: [ 642.060991][ T33] #0: ffff88801d3b2d48 ((wq_completion)mld){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.061154][ T33] #1: ffffc90003c7fc40 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.061313][ T33] #2: ffff88802cae5530 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2d/0xd60 [ 642.061560][ T33] #3: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 642.061707][ T33] locks held by syz-executor/5820: 1, on CPU#0: [ 642.061742][ T33] #0: ffffffff91485360 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0xc1d/0x1c30 [ 642.061905][ T33] locks held by syz-executor/5825: 2, on CPU#0: [ 642.061938][ T33] #0: ffffffff91485360 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 642.062219][ T33] #1: ffffffff8ff609e8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x388/0x760 [ 642.062389][ T33] locks held by syz-executor/5826: 1, on CPU#1: [ 642.062431][ T33] #0: ffffffff91485360 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 [ 642.062642][ T33] locks held by syz-executor/5827: 1, on CPU#1: [ 642.062682][ T33] #0: ffffffff91485360 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 642.062839][ T33] locks held by syz-executor/5829: 1, on CPU#1: [ 642.062881][ T33] #0: ffffffff91485360 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0xc1d/0x1c30 [ 642.063070][ T33] locks held by kworker/0:5/5900: 4, last CPU#0: [ 642.063111][ T33] #0: ffff88813ff4ad48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.063276][ T33] #1: ffffc9000394fc40 ((work_completion)(&ht->run_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.063427][ T33] #2: ffff8880362f1870 (&ht->mutex#9){+.+.}-{4:4}, at: rht_deferred_worker+0x43/0x2090 [ 642.063581][ T33] #3: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 642.063740][ T33] locks held by kworker/1:4/5912: 4, last CPU#1: [ 642.063783][ T33] #0: ffff88813ff4ad48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.063944][ T33] #1: ffffc900035bfc40 ((work_completion)(&(&data->open_timeout)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.064106][ T33] #2: ffff888020693910 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x33/0x6f0 [ 642.064361][ T33] #3: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 642.064511][ T33] locks held by kworker/0:6/5949: 2, last CPU#0: [ 642.064544][ T33] #0: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 642.064679][ T33] #1: ffffffff8ff5a360 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 642.064835][ T33] locks held by kworker/0:7/5950: 3, on CPU#0: [ 642.064869][ T33] #0: ffff88813ff4ad48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.065040][ T33] #1: ffffc9000359fc40 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.065098][ T33] #2: ffffffff91485360 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 642.065235][ T33] locks held by kworker/u8:11/5980: 3, last CPU#1: [ 642.065251][ T33] #0: ffff88813fe0c148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.065315][ T33] #1: ffffc900035ffc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.065380][ T33] #2: ffff888034df1258 (&devlink->lock_key#5){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 642.065452][ T33] locks held by kworker/u8:12/5981: 3, last CPU#1: [ 642.065468][ T33] #0: ffff88813fe0c148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.065531][ T33] #1: ffffc90003dcfc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.065597][ T33] #2: ffff888076e38258 (&devlink->lock_key#4){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 642.065668][ T33] locks held by kworker/u8:13/5982: 3, last CPU#0: [ 642.065683][ T33] #0: ffff88813fe0c148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.065747][ T33] #1: ffffc9000356fc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.065812][ T33] #2: ffff888076d16258 (&devlink->lock_key#3){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 642.065881][ T33] locks held by kworker/u8:14/5984: 3, on CPU#0: [ 642.065897][ T33] #0: ffff88813fe0c148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.065968][ T33] #1: ffffc9000349fc40 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 642.066031][ T33] #2: ffffffff91485360 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 642.066085][ T33] locks held by syz-executor/5985: 4, last CPU#0: [ 642.066101][ T33] #0: ffff888037554460 (sb_writers#4){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 642.066214][ T33] #1: ffff888072db15a0 (&type->i_mutex_dir_key#3){++++}-{4:4}, at: chmod_common+0x186/0x470 [ 642.066279][ T33] #2: ffffffff900b1130 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 642.066334][ T33] #3: ffffffff8ff5a360 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 642.066395][ T33] locks held by dhcpcd/5987: 2, on CPU#0: [ 642.066411][ T33] #0: ffff8880762952c0 (&sb->s_type->i_mutex_key#13){+.+.}-{4:4}, at: __sock_release+0x7a/0x1f0 [ 642.066477][ T33] #1: ffffffff8ff609e8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x2cb/0x760 [ 642.066548][ T33] [ 642.066554][ T33] ============================================= [ 642.066554][ T33] [ 642.066574][ T33] NMI backtrace for cpu 1 [ 642.066648][ T33] CPU: 1 UID: 0 PID: 33 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 642.066686][ T33] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 642.066699][ T33] Call Trace: [ 642.066707][ T33] [ 642.066718][ T33] dump_stack_lvl+0xe8/0x150 [ 642.066754][ T33] nmi_cpu_backtrace+0x274/0x2d0 [ 642.066817][ T33] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 642.066845][ T33] nmi_trigger_cpumask_backtrace+0x17d/0x390 [ 642.066878][ T33] sys_info+0x135/0x170 [ 642.066901][ T33] watchdog+0xfd2/0x1030 [ 642.066963][ T33] ? watchdog+0x1c7/0x1030 [ 642.067000][ T33] kthread+0x38b/0x480 [ 642.067026][ T33] ? __pfx_watchdog+0x10/0x10 [ 642.067053][ T33] ? __pfx_kthread+0x10/0x10 [ 642.067079][ T33] ret_from_fork+0x514/0xb70 [ 642.067107][ T33] ? __pfx_ret_from_fork+0x10/0x10 [ 642.067132][ T33] ? __switch_to+0xc78/0x1410 [ 642.067168][ T33] ? __pfx_kthread+0x10/0x10 [ 642.067195][ T33] ret_from_fork_asm+0x1a/0x30 [ 642.067236][ T33] [ 642.067244][ T33] Sending NMI from CPU 1 to CPUs 0: [ 642.067279][ C0] NMI backtrace for cpu 0 [ 642.067292][ C0] CPU: 0 UID: 0 PID: 32 Comm: pr/ttyS0 Not tainted syzkaller #0 PREEMPT(full) [ 642.067312][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 642.067323][ C0] RIP: 0010:__netif_receive_skb_core+0x56b/0x30c0 [ 642.067390][ C0] Code: 4c 72 f8 4c 8b 3b e8 14 a1 32 02 89 c3 31 ff 89 c6 e8 f9 f0 fb f7 85 db 74 58 e8 d0 3a df f7 89 c3 31 ff 89 c6 e8 e5 f0 fb f7 <85> db 0f 84 60 04 00 00 e8 d8 eb fb f7 eb 3e 83 fb 08 74 20 81 fb [ 642.067406][ C0] RSP: 0018:ffffc900000079e0 EFLAGS: 00000246 [ 642.067422][ C0] RAX: ffffffff89cd1afb RBX: 0000000000000001 RCX: ffff88801f6a0000 [ 642.067435][ C0] RDX: 8000000000000100 RSI: 0000000000000001 RDI: 0000000000000000 [ 642.067447][ C0] RBP: ffffc90000007c20 R08: 0000000000000100 R09: 0000000000000002 [ 642.067466][ C0] R10: 000000000000a888 R11: 8000000000000100 R12: 0000000000000000 [ 642.067478][ C0] R13: dffffc0000000000 R14: 1ffff110125e1c10 R15: ffff88807b7e27c0 [ 642.067492][ C0] FS: 0000000000000000(0000) GS:ffff888123634000(0000) knlGS:0000000000000000 [ 642.067507][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 642.067519][ C0] CR2: 000055f9e9f234b0 CR3: 0000000073164000 CR4: 00000000003526f0 [ 642.067535][ C0] Call Trace: [ 642.067541][ C0] [ 642.067549][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 642.067580][ C0] ? __pfx___netif_receive_skb_core+0x10/0x10 [ 642.067605][ C0] ? ip6_input+0x226/0x270 [ 642.067630][ C0] ? ip6_input+0x23/0x270 [ 642.067652][ C0] ? NF_HOOK+0x336/0x3c0 [ 642.067676][ C0] ? lock_acquire+0x115/0x350 [ 642.067703][ C0] ? process_backlog+0x3de/0x18b0 [ 642.067724][ C0] ? process_backlog+0x3de/0x18b0 [ 642.067753][ C0] process_backlog+0x727/0x18b0 [ 642.067780][ C0] ? call_timer_fn+0xd5/0x5f0 [ 642.067808][ C0] ? process_backlog+0x3de/0x18b0 [ 642.067838][ C0] __napi_poll+0xaa/0x330 [ 642.067860][ C0] net_rx_action+0x61d/0xf50 [ 642.067889][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 642.067926][ C0] handle_softirqs+0x265/0x8d0 [ 642.067959][ C0] __irq_exit_rcu+0xc6/0x220 [ 642.067984][ C0] irq_exit_rcu+0x9/0x30 [ 642.068007][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 642.068034][ C0] [ 642.068040][ C0] [ 642.068047][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 642.068067][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 [ 642.068120][ C0] Code: f7 e8 5d 40 a2 f5 f7 c3 00 02 00 00 74 05 e8 30 d7 ce f5 9c 58 a9 00 02 00 00 75 29 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 e4 39 93 f5 65 48 8b 05 dc 40 bc 08 48 85 c0 74 18 5b 41 5e c3 [ 642.068135][ C0] RSP: 0018:ffffc90000a87ca8 EFLAGS: 00000206 [ 642.068149][ C0] RAX: 0000000000000006 RBX: 0000000000000206 RCX: 8000000000000001 [ 642.068161][ C0] RDX: 0000000000000000 RSI: ffffffff8e69a4ba RDI: 0000000000000001 [ 642.068173][ C0] RBP: ffffc90000a87e18 R08: ffffffff919cf7bf R09: 1ffffffff2339ef7 [ 642.068186][ C0] R10: dffffc0000000000 R11: fffffbfff2339ef8 R12: 0000000000000002 [ 642.068199][ C0] R13: ffff88801f6a0000 R14: ffffffff9bfd9ea0 R15: dffffc0000000000 [ 642.068223][ C0] nbcon_kthread_func+0x724/0x8d0 [ 642.068251][ C0] ? nbcon_kthread_func+0x163/0x8d0 [ 642.068274][ C0] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 642.068301][ C0] ? __kthread_parkme+0x71/0x1f0 [ 642.068319][ C0] ? __kthread_parkme+0x199/0x1f0 [ 642.068338][ C0] kthread+0x38b/0x480 [ 642.068358][ C0] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 642.068380][ C0] ? __pfx_kthread+0x10/0x10 [ 642.068401][ C0] ret_from_fork+0x514/0xb70 [ 642.068422][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 642.068442][ C0] ? __switch_to+0xc78/0x1410 [ 642.068477][ C0] ? __pfx_kthread+0x10/0x10 [ 642.068498][ C0] ret_from_fork_asm+0x1a/0x30 [ 642.068526][ C0] [ 642.080560][ T33] Kernel panic - not syncing: hung_task: blocked tasks [ 644.231310][ T33] CPU: 1 UID: 0 PID: 33 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 644.240456][ T33] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 644.250586][ T33] Call Trace: [ 644.254071][ T33] [ 644.257039][ T33] vpanic+0x56d/0xa60 [ 644.261064][ T33] ? __pfx_vpanic+0x10/0x10 [ 644.265604][ T33] ? irqentry_exit+0x2a0/0x9b0 [ 644.270454][ T33] panic+0xc5/0xd0 [ 644.274222][ T33] ? __pfx_panic+0x10/0x10 [ 644.278691][ T33] watchdog+0x102b/0x1030 [ 644.283095][ T33] ? watchdog+0x1c7/0x1030 [ 644.287596][ T33] kthread+0x38b/0x480 [ 644.291736][ T33] ? __pfx_watchdog+0x10/0x10 [ 644.296454][ T33] ? __pfx_kthread+0x10/0x10 [ 644.301092][ T33] ret_from_fork+0x514/0xb70 [ 644.305725][ T33] ? __pfx_ret_from_fork+0x10/0x10 [ 644.310909][ T33] ? __switch_to+0xc78/0x1410 [ 644.315639][ T33] ? __pfx_kthread+0x10/0x10 [ 644.320275][ T33] ret_from_fork_asm+0x1a/0x30 [ 644.325096][ T33] [ 644.328816][ T33] Kernel Offset: disabled [ 644.333162][ T33] Rebooting in 86400 seconds..