Warning: Permanently added '10.128.1.164' (ED25519) to the list of known hosts. 2026/02/27 21:48:12 parsed 1 programs [ 95.707855][ T4857] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 98.138554][ T4883] chnl_net:caif_netlink_parms(): no params data found [ 98.210203][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.236499][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.348429][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 98.382158][ T1271] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.390114][ T1271] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.628127][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 98.664700][ T4883] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.682839][ T4883] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.711422][ T4883] device bridge_slave_0 entered promiscuous mode [ 98.754851][ T4883] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.774018][ T4883] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.806256][ T4883] device bridge_slave_1 entered promiscuous mode [ 98.942257][ T4883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.962742][ T4883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.089427][ T4883] team0: Port device team_slave_0 added [ 99.150577][ T4883] team0: Port device team_slave_1 added [ 99.230101][ T4883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.251059][ T4883] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.293009][ T4883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.326783][ T4883] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.334309][ T4883] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.361903][ T4883] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.424283][ T4883] device hsr_slave_0 entered promiscuous mode [ 99.441402][ T4883] device hsr_slave_1 entered promiscuous mode [ 100.113318][ T4883] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 100.145644][ T4883] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 100.162529][ T4883] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 100.184132][ T4883] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 100.339584][ T4883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.364755][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.381855][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.404465][ T4883] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.416528][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.429651][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.438789][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.446117][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.484258][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.508465][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.523384][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.534920][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.542291][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.550494][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.563769][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.598896][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.617378][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.627061][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.638868][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.648713][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.658766][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.681184][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.701476][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.718422][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.728547][ T4883] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.870792][ T144] ODEBUG: Out of memory. ODEBUG disabled [ 100.943638][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.960529][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.974037][ T4883] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.010902][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.031889][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.061766][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.081557][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.090422][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.123378][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.137601][ T4883] device veth0_vlan entered promiscuous mode [ 101.150712][ T4883] device veth1_vlan entered promiscuous mode [ 101.185652][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.194224][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.211843][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.229713][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.259660][ T4883] device veth0_macvtap entered promiscuous mode [ 101.272027][ T4883] device veth1_macvtap entered promiscuous mode [ 101.290050][ T4883] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.299996][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.318500][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.329234][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.339730][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.353863][ T4883] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.362917][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.373017][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.384560][ T4883] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.394639][ T4883] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.403659][ T4883] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.412797][ T4883] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/02/27 21:48:21 executed programs: 0 [ 102.399162][ T5007] chnl_net:caif_netlink_parms(): no params data found [ 102.450633][ T5010] chnl_net:caif_netlink_parms(): no params data found [ 102.489395][ T5016] chnl_net:caif_netlink_parms(): no params data found [ 102.567540][ T5014] chnl_net:caif_netlink_parms(): no params data found [ 102.744328][ T5007] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.751996][ T5007] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.760212][ T5007] device bridge_slave_0 entered promiscuous mode [ 102.773411][ T5021] chnl_net:caif_netlink_parms(): no params data found [ 102.803819][ T5007] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.811243][ T5007] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.819220][ T5007] device bridge_slave_1 entered promiscuous mode [ 102.944766][ T5007] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.969332][ T5016] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.977438][ T5016] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.988722][ T5016] device bridge_slave_0 entered promiscuous mode [ 102.996867][ T5014] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.004189][ T5014] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.012370][ T5014] device bridge_slave_0 entered promiscuous mode [ 103.020304][ T5010] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.028513][ T5010] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.037033][ T5010] device bridge_slave_0 entered promiscuous mode [ 103.046654][ T5007] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.068491][ T5014] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.075922][ T5014] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.085944][ T5014] device bridge_slave_1 entered promiscuous mode [ 103.112751][ T5016] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.119852][ T5016] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.128398][ T5016] device bridge_slave_1 entered promiscuous mode [ 103.135549][ T5010] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.142821][ T5010] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.150727][ T5010] device bridge_slave_1 entered promiscuous mode [ 103.175086][ T5007] team0: Port device team_slave_0 added [ 103.189215][ T5014] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.233791][ T5007] team0: Port device team_slave_1 added [ 103.241983][ T5014] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.327851][ T5016] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.344202][ T5010] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.362122][ T5007] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.369432][ T5007] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.404888][ T5007] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.423221][ T5014] team0: Port device team_slave_0 added [ 103.429918][ T5021] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.446531][ T5021] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.456611][ T5021] device bridge_slave_0 entered promiscuous mode [ 103.473019][ T5016] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.491461][ T5010] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.501910][ T5007] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.508971][ T5007] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.536923][ T5007] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.560258][ T5014] team0: Port device team_slave_1 added [ 103.566760][ T5021] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.574398][ T5021] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.592220][ T5021] device bridge_slave_1 entered promiscuous mode [ 103.669562][ T5016] team0: Port device team_slave_0 added [ 103.708193][ T5021] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.724054][ T5021] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.741940][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 103.742862][ T5010] team0: Port device team_slave_0 added [ 103.764303][ T5016] team0: Port device team_slave_1 added [ 103.770608][ T5014] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.785650][ T5014] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.812417][ T5014] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.821137][ T7] Bluetooth: hci1: command 0x0409 tx timeout [ 103.823881][ T1107] Bluetooth: hci2: command 0x0409 tx timeout [ 103.862066][ T5010] team0: Port device team_slave_1 added [ 103.876708][ T5014] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.884404][ T5014] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.910641][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 103.918491][ T1107] Bluetooth: hci4: command 0x0409 tx timeout [ 103.925285][ T5014] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.005581][ T5007] device hsr_slave_0 entered promiscuous mode [ 104.019978][ T5007] device hsr_slave_1 entered promiscuous mode [ 104.028678][ T5007] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.043898][ T5007] Cannot create hsr debugfs directory [ 104.052606][ T5021] team0: Port device team_slave_0 added [ 104.071121][ T5016] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.078118][ T5016] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.106160][ T5016] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.141649][ T5021] team0: Port device team_slave_1 added [ 104.148142][ T5010] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.155249][ T5010] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.189265][ T5010] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.202259][ T5016] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.209420][ T5016] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.236059][ T5016] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.278330][ T5010] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.286027][ T5010] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.312906][ T5010] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.336222][ T5014] device hsr_slave_0 entered promiscuous mode [ 104.343634][ T5014] device hsr_slave_1 entered promiscuous mode [ 104.350386][ T5014] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.366615][ T5014] Cannot create hsr debugfs directory [ 104.427314][ T5021] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.435169][ T5021] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.462126][ T5021] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.493382][ T5016] device hsr_slave_0 entered promiscuous mode [ 104.500121][ T5016] device hsr_slave_1 entered promiscuous mode [ 104.506823][ T5016] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.514717][ T5016] Cannot create hsr debugfs directory [ 104.540070][ T5021] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.547734][ T5021] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.574630][ T5021] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.636359][ T5010] device hsr_slave_0 entered promiscuous mode [ 104.643671][ T5010] device hsr_slave_1 entered promiscuous mode [ 104.650288][ T5010] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.658134][ T5010] Cannot create hsr debugfs directory [ 104.780469][ T5021] device hsr_slave_0 entered promiscuous mode [ 104.788165][ T5021] device hsr_slave_1 entered promiscuous mode [ 104.795344][ T5021] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.804438][ T5021] Cannot create hsr debugfs directory [ 105.474631][ T5014] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.821244][ T4292] Bluetooth: hci0: command 0x041b tx timeout [ 105.910272][ T4292] Bluetooth: hci2: command 0x041b tx timeout [ 105.916881][ T4292] Bluetooth: hci1: command 0x041b tx timeout [ 105.981780][ T1326] Bluetooth: hci4: command 0x041b tx timeout [ 105.995731][ T1326] Bluetooth: hci3: command 0x041b tx timeout [ 107.029591][ T5014] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.144176][ T5014] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.207731][ T5014] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.407311][ T5016] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 107.422381][ T5016] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 107.442631][ T5016] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 107.475620][ T5016] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 107.560124][ T5010] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 107.591195][ T5010] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 107.626872][ T5010] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 107.653785][ T5010] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 107.710523][ T5007] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 107.777974][ T5016] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.794011][ T5007] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 107.850550][ T5016] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.857872][ T5007] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 107.870927][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 107.880078][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 107.890493][ T5014] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 107.901214][ T4207] Bluetooth: hci0: command 0x040f tx timeout [ 107.909993][ T5014] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 107.922669][ T5014] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 107.932280][ T5014] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 107.940929][ T5007] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.981605][ T1326] Bluetooth: hci1: command 0x040f tx timeout [ 107.994954][ T1326] Bluetooth: hci2: command 0x040f tx timeout [ 108.029646][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.039506][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.055770][ T1167] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.062936][ T1167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.071270][ T4312] Bluetooth: hci3: command 0x040f tx timeout [ 108.078193][ T4312] Bluetooth: hci4: command 0x040f tx timeout [ 108.108329][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.116849][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.125965][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.135647][ T1167] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.142761][ T1167] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.197810][ T5010] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.227905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.240571][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 108.256180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 108.265773][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.283434][ T5021] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 108.332953][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 108.342843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.352614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.360588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.370913][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.382176][ T5010] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.393107][ T5021] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 108.411190][ T5021] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 108.420260][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.436581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.488206][ T5021] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 108.510566][ T5016] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 108.528294][ T5016] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 108.544497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.561703][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.570727][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.577873][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.594565][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.608524][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.619525][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.626921][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.635198][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.644067][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.652980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.689352][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.713677][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 108.736097][ T5007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.760058][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 108.792900][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.804641][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 108.855573][ T5010] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 108.877852][ T5010] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 108.924647][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.939480][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.959551][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.982351][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.995109][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.003387][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.019398][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.029778][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 109.047207][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 109.065009][ T5007] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.098876][ T5014] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.160270][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 109.170477][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 109.189011][ T5014] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.230255][ T5016] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.243289][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.254488][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.281865][ T5021] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.309095][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.337579][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.352357][ T1271] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.359463][ T1271] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.377735][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.395166][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.404212][ T1271] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.411349][ T1271] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.468249][ T5021] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.487102][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.495498][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.504525][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.513558][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.522850][ T1271] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.529929][ T1271] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.538518][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.548550][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.559319][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.569426][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.579711][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.588925][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 109.598684][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.607370][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.615729][ T1271] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.622834][ T1271] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.630722][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.640253][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.649164][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.657204][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.667237][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.678474][ T144] device hsr_slave_0 left promiscuous mode [ 109.685334][ T144] device hsr_slave_1 left promiscuous mode [ 109.692050][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 109.699603][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 109.708771][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 109.716555][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 109.724666][ T144] device bridge_slave_1 left promiscuous mode [ 109.730940][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.739200][ T144] device bridge_slave_0 left promiscuous mode [ 109.745956][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.756882][ T144] device veth1_macvtap left promiscuous mode [ 109.763157][ T144] device veth0_macvtap left promiscuous mode [ 109.769166][ T144] device veth1_vlan left promiscuous mode [ 109.776528][ T144] device veth0_vlan left promiscuous mode [ 109.918490][ T144] team0 (unregistering): Port device team_slave_1 removed [ 109.933997][ T144] team0 (unregistering): Port device team_slave_0 removed [ 109.946921][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.959803][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.981158][ T7] Bluetooth: hci0: command 0x0419 tx timeout [ 110.018315][ T144] bond0 (unregistering): Released all slaves [ 110.061441][ T7] Bluetooth: hci2: command 0x0419 tx timeout [ 110.067539][ T7] Bluetooth: hci1: command 0x0419 tx timeout [ 110.089480][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.135210][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.142011][ T1326] Bluetooth: hci4: command 0x0419 tx timeout [ 110.145693][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.156790][ T1326] Bluetooth: hci3: command 0x0419 tx timeout [ 110.159246][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 110.171433][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 110.178890][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.187776][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.196350][ T1271] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.203445][ T1271] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.213022][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.222864][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.231590][ T1271] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.238641][ T1271] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.246504][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.255712][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 110.264470][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.277975][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.288882][ T5010] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.326409][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.336415][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.370250][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.379374][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.397222][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.406411][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.416010][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 110.424699][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.434735][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.443064][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.451670][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.465374][ T5016] device veth0_vlan entered promiscuous mode [ 110.486531][ T5021] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 110.505008][ T5021] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 110.539295][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.582595][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.598250][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.607406][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.624232][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.638094][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.649510][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 110.667576][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.687279][ T5016] device veth1_vlan entered promiscuous mode [ 110.710899][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 110.721962][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.741774][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.762064][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.820654][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.851799][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.879204][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.925444][ T5007] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 110.944932][ T5007] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.989339][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 111.011829][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 111.020342][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.043559][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.052145][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.082430][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 111.090714][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.110206][ T5014] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.129080][ T5016] device veth0_macvtap entered promiscuous mode [ 111.143511][ T5010] device veth0_vlan entered promiscuous mode [ 111.169421][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.183219][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.198172][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 111.208800][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.241864][ T5016] device veth1_macvtap entered promiscuous mode [ 111.264633][ T5010] device veth1_vlan entered promiscuous mode [ 111.284865][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 111.293541][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 111.302752][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 111.318327][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.327417][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.348391][ T5016] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.398304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 111.410494][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.434338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 111.447943][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.462780][ T5021] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.477419][ T5014] device veth0_vlan entered promiscuous mode [ 111.489543][ T5010] device veth0_macvtap entered promiscuous mode [ 111.502307][ T5016] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.522674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 111.538112][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.548760][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 111.565149][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.580872][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 111.596832][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.617667][ T5014] device veth1_vlan entered promiscuous mode [ 111.634886][ T5016] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.668978][ T5016] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.680055][ T5016] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.698026][ T5016] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.721697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.730308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.740224][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 111.750391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 111.760206][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.771532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.792191][ T5010] device veth1_macvtap entered promiscuous mode [ 111.802719][ T5007] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.892582][ T5010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 111.928159][ T5010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.953642][ T5010] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.987101][ T5014] device veth0_macvtap entered promiscuous mode [ 112.024679][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 112.041779][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 112.064580][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 112.099021][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.128271][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 112.144723][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.160550][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 112.169940][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 112.203972][ T5010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.221908][ T5010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.242674][ T5010] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.256842][ T5014] device veth1_macvtap entered promiscuous mode [ 112.295118][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 112.312065][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 112.320208][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 112.335915][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.354082][ T5010] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.373693][ T5010] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.395518][ T5010] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.412753][ T5010] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.447263][ T5007] device veth0_vlan entered promiscuous mode [ 112.471497][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 112.479748][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.495012][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.506618][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 112.521341][ T5014] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.541921][ T5014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.561053][ T5014] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.591051][ T5014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.612899][ T5014] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.648715][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 112.671768][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 112.680648][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 112.698112][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.712940][ T5014] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.727234][ T5014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.739406][ T5014] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.754942][ T5014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.768719][ T5014] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.804706][ T5266] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.813706][ T5266] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.822493][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 112.832362][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 112.841423][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.850421][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 112.859434][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.871740][ T5014] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.880563][ T5014] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.890211][ T5014] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.899393][ T5014] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.917213][ T5007] device veth1_vlan entered promiscuous mode [ 112.931617][ T5021] device veth0_vlan entered promiscuous mode [ 112.938732][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 112.961801][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.971610][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.059712][ T5021] device veth1_vlan entered promiscuous mode [ 113.066009][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.078141][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.138448][ T5007] device veth0_macvtap entered promiscuous mode [ 113.159736][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 113.169279][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 113.204202][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 113.221880][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 113.241725][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.259311][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2026/02/27 21:48:33 executed programs: 10 [ 113.305264][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 113.316869][ T5266] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.324867][ T5266] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.348237][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 113.383017][ T5007] device veth1_macvtap entered promiscuous mode [ 113.435277][ T5021] device veth0_macvtap entered promiscuous mode [ 113.472061][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.487092][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.504500][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.521021][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.545847][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.569382][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.591803][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.603481][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.615641][ T5007] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.633069][ T4309] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.650206][ T5021] device veth1_macvtap entered promiscuous mode [ 113.669700][ T4309] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.669839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 113.717334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 113.727761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.743526][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.758631][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 113.777175][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.794914][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.805841][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.816699][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.828151][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.840612][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.852603][ T5007] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.881526][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 113.892669][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 113.906456][ T4309] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.909713][ T5007] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.924618][ T4309] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.930549][ T5007] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.944893][ T5007] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.954462][ T5007] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.972092][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 114.002103][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.019984][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.038295][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.048858][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.065964][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.076814][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.086912][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.097657][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.109613][ T5021] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.122413][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.133432][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.143983][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.155779][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.165759][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.177116][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.187254][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.198105][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.209348][ T5021] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.222139][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 114.232184][ T1167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.232458][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 114.240269][ T1167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.257067][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 114.266326][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 114.275725][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 114.294827][ T5021] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.317874][ T5021] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.327060][ T5021] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.336044][ T5021] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.440332][ T4309] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.454274][ T4309] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.463250][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 114.505348][ T1167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.523849][ T1167] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.549309][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 114.572165][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.573604][ T1271] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.580020][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.597929][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 114.607992][ T1271] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.624872][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 132.874636][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.881010][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.303291][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.310019][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 227.101099][ T1110] Bluetooth: hci2: command 0x0406 tx timeout [ 227.107910][ T1110] Bluetooth: hci1: command 0x0406 tx timeout [ 227.110998][ T21] Bluetooth: hci4: command 0x0406 tx timeout [ 227.120001][ T21] Bluetooth: hci0: command 0x0406 tx timeout [ 227.126139][ T21] Bluetooth: hci3: command 0x0406 tx timeout [ 255.742809][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.749142][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 264.701294][ T27] INFO: task syz-executor:5007 blocked for more than 143 seconds. [ 264.709515][ T27] Not tainted syzkaller #0 [ 264.715010][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 264.723754][ T27] task:syz-executor state:D stack:21840 pid: 5007 ppid: 5004 flags:0x00004000 [ 264.733170][ T27] Call Trace: [ 264.736546][ T27] [ 264.739476][ T27] __schedule+0x11ef/0x43c0 [ 264.744215][ T27] ? __lock_acquire+0x13bc/0x7d10 [ 264.749369][ T27] ? rcu_lock_acquire+0x30/0x30 [ 264.754273][ T27] ? __mutex_lock_common+0xcf7/0x2400 [ 264.759681][ T27] ? release_firmware_map_entry+0x190/0x190 [ 264.766737][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 264.772093][ T27] ? __mutex_trylock_common+0x86/0x260 [ 264.777963][ T27] ? rcu_lock_release+0x20/0x20 [ 264.783268][ T27] schedule+0x11b/0x1e0 [ 264.787477][ T27] schedule_preempt_disabled+0xf/0x20 [ 264.793285][ T27] __mutex_lock_common+0xcfc/0x2400 [ 264.798777][ T27] ? cgroup_kn_lock_live+0xee/0x230 [ 264.804049][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 264.809352][ T27] ? rcu_lock_release+0x20/0x20 [ 264.814277][ T27] mutex_lock_nested+0x17/0x20 [ 264.819054][ T27] cgroup_kn_lock_live+0xee/0x230 [ 264.824165][ T27] __cgroup_procs_write+0x73/0x350 [ 264.829296][ T27] cgroup_procs_write+0x23/0x40 [ 264.834189][ T27] ? cgroup_procs_next+0xa0/0xa0 [ 264.839137][ T27] cgroup_file_write+0x2c3/0x660 [ 264.844278][ T27] ? read_lock_is_recursive+0x10/0x10 [ 264.849665][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 264.854851][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 264.859971][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 264.865893][ T27] vfs_write+0x745/0xd60 [ 264.870166][ T27] ? file_end_write+0x250/0x250 [ 264.875477][ T27] ? __context_tracking_exit+0x4c/0x80 [ 264.881734][ T27] ? __fdget_pos+0x2c6/0x370 [ 264.886358][ T27] ksys_write+0x152/0x260 [ 264.890678][ T27] ? __ia32_sys_read+0x80/0x80 [ 264.895683][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 264.900944][ T27] do_syscall_64+0x4c/0xa0 [ 264.905363][ T27] ? clear_bhb_loop+0x30/0x80 [ 264.910028][ T27] ? clear_bhb_loop+0x30/0x80 [ 264.914777][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 264.920691][ T27] RIP: 0033:0x7fd157d10f4e [ 264.925228][ T27] RSP: 002b:00007fff2ff14cd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 264.933850][ T27] RAX: ffffffffffffffda RBX: 000055557b6d2500 RCX: 00007fd157d10f4e [ 264.942171][ T27] RDX: 0000000000000001 RSI: 00007fff2ff14d60 RDI: 0000000000000003 [ 264.950420][ T27] RBP: 00007fff2ff152d0 R08: 0000000000000000 R09: 0000000000000000 [ 264.958464][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 264.966490][ T27] R13: 00007fff2ff14d60 R14: 00007fff2ff15290 R15: 00007fff2ff152d0 [ 264.975201][ T27] [ 264.978254][ T27] INFO: task syz-executor:5010 blocked for more than 143 seconds. [ 264.986425][ T27] Not tainted syzkaller #0 [ 264.991787][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 265.000752][ T27] task:syz-executor state:D stack:20664 pid: 5010 ppid: 5005 flags:0x00004000 [ 265.010456][ T27] Call Trace: [ 265.013897][ T27] [ 265.016984][ T27] __schedule+0x11ef/0x43c0 [ 265.022075][ T27] ? release_firmware_map_entry+0x190/0x190 [ 265.028117][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 265.034452][ T27] ? lock_chain_count+0x20/0x20 [ 265.039415][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 265.044721][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 265.050417][ T27] schedule+0x11b/0x1e0 [ 265.054688][ T27] rwsem_down_write_slowpath+0xc87/0x1260 [ 265.060501][ T27] ? rwsem_write_trylock+0x1c0/0x1c0 [ 265.065872][ T27] ? rwsem_write_trylock+0x135/0x1c0 [ 265.071801][ T27] ? __rwlock_init+0x140/0x140 [ 265.076686][ T27] mpol_rebind_mm+0x33/0x2c0 [ 265.081349][ T27] ? _raw_spin_unlock+0x24/0x40 [ 265.086216][ T27] cpuset_attach+0x336/0x620 [ 265.090814][ T27] ? cpuset_cancel_attach+0x2a0/0x2a0 [ 265.096492][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 265.102424][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 265.107647][ T27] cgroup_migrate_execute+0x7eb/0x1010 [ 265.113520][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 265.118761][ T27] ? _raw_spin_unlock_irq+0x2a/0x40 [ 265.124008][ T27] cgroup_attach_task+0x53e/0x7b0 [ 265.129078][ T27] ? cgroup_migrate_execute+0x1010/0x1010 [ 265.134923][ T27] ? get_task_cred+0x2b6/0x330 [ 265.139713][ T27] __cgroup1_procs_write+0x2ee/0x3f0 [ 265.145264][ T27] ? cgroup_pidlist_destroy_work_fn+0x210/0x210 [ 265.151598][ T27] ? cgroup_pidlist_stop+0xf0/0xf0 [ 265.156815][ T27] cgroup_file_write+0x2c3/0x660 [ 265.161813][ T27] ? read_lock_is_recursive+0x10/0x10 [ 265.167214][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 265.173008][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 265.178345][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 265.183875][ T27] vfs_write+0x745/0xd60 [ 265.188226][ T27] ? file_end_write+0x250/0x250 [ 265.193199][ T27] ? __context_tracking_exit+0x4c/0x80 [ 265.198682][ T27] ? __fdget_pos+0x2c6/0x370 [ 265.203537][ T27] ksys_write+0x152/0x260 [ 265.207898][ T27] ? __ia32_sys_read+0x80/0x80 [ 265.213117][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 265.218343][ T27] do_syscall_64+0x4c/0xa0 [ 265.222802][ T27] ? clear_bhb_loop+0x30/0x80 [ 265.227488][ T27] ? clear_bhb_loop+0x30/0x80 [ 265.232218][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 265.238149][ T27] RIP: 0033:0x7f8f2debef4e [ 265.242627][ T27] RSP: 002b:00007ffc67dc1ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 265.251281][ T27] RAX: ffffffffffffffda RBX: 00005555949b7500 RCX: 00007f8f2debef4e [ 265.259269][ T27] RDX: 0000000000000001 RSI: 00007ffc67dc1c30 RDI: 0000000000000003 [ 265.267483][ T27] RBP: 00007ffc67dc21a0 R08: 0000000000000000 R09: 0000000000000000 [ 265.276240][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 265.284454][ T27] R13: 00007ffc67dc1c30 R14: 00007ffc67dc2160 R15: 00007ffc67dc21a0 [ 265.292512][ T27] [ 265.295581][ T27] INFO: task syz-executor:5014 blocked for more than 143 seconds. [ 265.303542][ T27] Not tainted syzkaller #0 [ 265.308506][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 265.317417][ T27] task:syz-executor state:D stack:22000 pid: 5014 ppid: 5012 flags:0x00004000 [ 265.326878][ T27] Call Trace: [ 265.330168][ T27] [ 265.333863][ T27] __schedule+0x11ef/0x43c0 [ 265.338401][ T27] ? __lock_acquire+0x13bc/0x7d10 [ 265.343725][ T27] ? rcu_lock_acquire+0x30/0x30 [ 265.348606][ T27] ? __mutex_lock_common+0xcf7/0x2400 [ 265.354078][ T27] ? release_firmware_map_entry+0x190/0x190 [ 265.359992][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 265.365197][ T27] ? __mutex_trylock_common+0x86/0x260 [ 265.370677][ T27] ? rcu_lock_release+0x20/0x20 [ 265.375580][ T27] schedule+0x11b/0x1e0 [ 265.380294][ T27] schedule_preempt_disabled+0xf/0x20 [ 265.385770][ T27] __mutex_lock_common+0xcfc/0x2400 [ 265.391032][ T27] ? cgroup_kn_lock_live+0xee/0x230 [ 265.396247][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 265.401517][ T27] ? rcu_lock_release+0x20/0x20 [ 265.406391][ T27] mutex_lock_nested+0x17/0x20 [ 265.411254][ T27] cgroup_kn_lock_live+0xee/0x230 [ 265.416636][ T27] __cgroup_procs_write+0x73/0x350 [ 265.423475][ T27] cgroup_procs_write+0x23/0x40 [ 265.428360][ T27] ? cgroup_procs_next+0xa0/0xa0 [ 265.433656][ T27] cgroup_file_write+0x2c3/0x660 [ 265.438618][ T27] ? read_lock_is_recursive+0x10/0x10 [ 265.444056][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 265.449187][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 265.454352][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 265.459655][ T27] vfs_write+0x745/0xd60 [ 265.463975][ T27] ? file_end_write+0x250/0x250 [ 265.468943][ T27] ? __context_tracking_exit+0x4c/0x80 [ 265.474566][ T27] ? __fdget_pos+0x2c6/0x370 [ 265.479761][ T27] ksys_write+0x152/0x260 [ 265.484202][ T27] ? __ia32_sys_read+0x80/0x80 [ 265.488983][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 265.494250][ T27] do_syscall_64+0x4c/0xa0 [ 265.498855][ T27] ? clear_bhb_loop+0x30/0x80 [ 265.503585][ T27] ? clear_bhb_loop+0x30/0x80 [ 265.508439][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 265.514389][ T27] RIP: 0033:0x7f8f17974f4e [ 265.518819][ T27] RSP: 002b:00007ffe8e061178 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 265.527300][ T27] RAX: ffffffffffffffda RBX: 0000555585d1d500 RCX: 00007f8f17974f4e [ 265.536273][ T27] RDX: 0000000000000001 RSI: 00007ffe8e061200 RDI: 0000000000000003 [ 265.544559][ T27] RBP: 00007ffe8e061770 R08: 0000000000000000 R09: 0000000000000000 [ 265.552702][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 265.560705][ T27] R13: 00007ffe8e061200 R14: 00007ffe8e061730 R15: 00007ffe8e061770 [ 265.568916][ T27] [ 265.571979][ T27] INFO: task udevd:5015 blocked for more than 144 seconds. [ 265.579359][ T27] Not tainted syzkaller #0 [ 265.585281][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 265.594080][ T27] task:udevd state:D stack:26992 pid: 5015 ppid: 3561 flags:0x00004002 [ 265.603394][ T27] Call Trace: [ 265.606797][ T27] [ 265.609725][ T27] __schedule+0x11ef/0x43c0 [ 265.614314][ T27] ? release_firmware_map_entry+0x190/0x190 [ 265.620235][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 265.626495][ T27] ? lock_chain_count+0x20/0x20 [ 265.631656][ T27] schedule+0x11b/0x1e0 [ 265.636031][ T27] percpu_rwsem_wait+0x2e6/0x320 [ 265.641055][ T27] ? __percpu_down_read+0x100/0x100 [ 265.646608][ T27] ? percpu_up_write+0x90/0x90 [ 265.651551][ T27] __percpu_down_read+0xc9/0x100 [ 265.656519][ T27] exit_signals+0x3e5/0x510 [ 265.661112][ T27] do_exit+0x25e/0x20c0 [ 265.665296][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 265.670369][ T27] ? put_task_struct+0x80/0x80 [ 265.675373][ T27] ? lock_chain_count+0x20/0x20 [ 265.680243][ T27] do_group_exit+0x12e/0x300 [ 265.685270][ T27] __x64_sys_exit_group+0x3b/0x40 [ 265.690472][ T27] do_syscall_64+0x4c/0xa0 [ 265.695202][ T27] ? clear_bhb_loop+0x30/0x80 [ 265.699933][ T27] ? clear_bhb_loop+0x30/0x80 [ 265.704859][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 265.710862][ T27] RIP: 0033:0x7f42417166c5 [ 265.715343][ T27] RSP: 002b:00007ffd434213a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 265.723876][ T27] RAX: ffffffffffffffda RBX: 0000562c761e5840 RCX: 00007f42417166c5 [ 265.731920][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 265.739907][ T27] RBP: 0000562c761db910 R08: 0000000000000000 R09: 0000000000000000 [ 265.748008][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.756111][ T27] R13: 00007ffd434213f0 R14: 0000000000000000 R15: 0000000000000000 [ 265.764386][ T27] [ 265.767562][ T27] INFO: task syz-executor:5021 blocked for more than 144 seconds. [ 265.775853][ T27] Not tainted syzkaller #0 [ 265.780817][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 265.790179][ T27] task:syz-executor state:D stack:21680 pid: 5021 ppid: 5013 flags:0x00004000 [ 265.799806][ T27] Call Trace: [ 265.803236][ T27] [ 265.806164][ T27] __schedule+0x11ef/0x43c0 [ 265.810752][ T27] ? __lock_acquire+0x13bc/0x7d10 [ 265.816269][ T27] ? rcu_lock_acquire+0x30/0x30 [ 265.822049][ T27] ? __mutex_lock_common+0xcf7/0x2400 [ 265.827462][ T27] ? release_firmware_map_entry+0x190/0x190 [ 265.833896][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 265.838952][ T27] ? __mutex_trylock_common+0x86/0x260 [ 265.844560][ T27] ? rcu_lock_release+0x20/0x20 [ 265.849430][ T27] schedule+0x11b/0x1e0 [ 265.853648][ T27] schedule_preempt_disabled+0xf/0x20 [ 265.859054][ T27] __mutex_lock_common+0xcfc/0x2400 [ 265.864311][ T27] ? cgroup_kn_lock_live+0xee/0x230 [ 265.869522][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 265.876742][ T27] ? rcu_lock_release+0x20/0x20 [ 265.881691][ T27] mutex_lock_nested+0x17/0x20 [ 265.886466][ T27] cgroup_kn_lock_live+0xee/0x230 [ 265.892298][ T27] __cgroup_procs_write+0x73/0x350 [ 265.897466][ T27] cgroup_procs_write+0x23/0x40 [ 265.902508][ T27] ? cgroup_procs_next+0xa0/0xa0 [ 265.907584][ T27] cgroup_file_write+0x2c3/0x660 [ 265.912611][ T27] ? read_lock_is_recursive+0x10/0x10 [ 265.918010][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 265.923228][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 265.928371][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 265.933817][ T27] vfs_write+0x745/0xd60 [ 265.938092][ T27] ? file_end_write+0x250/0x250 [ 265.943014][ T27] ? __context_tracking_exit+0x4c/0x80 [ 265.948507][ T27] ? __fdget_pos+0x2c6/0x370 [ 265.953148][ T27] ksys_write+0x152/0x260 [ 265.957601][ T27] ? __ia32_sys_read+0x80/0x80 [ 265.962474][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 265.967696][ T27] do_syscall_64+0x4c/0xa0 [ 265.972175][ T27] ? clear_bhb_loop+0x30/0x80 [ 265.976865][ T27] ? clear_bhb_loop+0x30/0x80 [ 265.982195][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 265.988143][ T27] RIP: 0033:0x7f29a63bbf4e [ 265.993436][ T27] RSP: 002b:00007ffc4b7cb1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 266.002135][ T27] RAX: ffffffffffffffda RBX: 000055557037d500 RCX: 00007f29a63bbf4e [ 266.010214][ T27] RDX: 0000000000000001 RSI: 00007ffc4b7cb250 RDI: 0000000000000003 [ 266.018419][ T27] RBP: 00007ffc4b7cb7c0 R08: 0000000000000000 R09: 0000000000000000 [ 266.026453][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 266.034492][ T27] R13: 00007ffc4b7cb250 R14: 00007ffc4b7cb780 R15: 00007ffc4b7cb7c0 [ 266.042530][ T27] [ 266.045610][ T27] [ 266.045610][ T27] Showing all locks held in the system: [ 266.053572][ T27] 1 lock held by khungtaskd/27: [ 266.058436][ T27] #0: ffffffff8c31eaa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 266.068041][ T27] 2 locks held by getty/3947: [ 266.073081][ T27] #0: ffff88802c75d098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 266.082934][ T27] #1: ffffc90002cf62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5df/0x1a70 [ 266.093218][ T27] 1 lock held by udevd/4860: [ 266.098099][ T27] #0: ffff88807400ea28 (&mm->mmap_lock){++++}-{3:3}, at: __vm_munmap+0xfa/0x240 [ 266.107355][ T27] 1 lock held by udevd/4943: [ 266.111975][ T27] #0: ffff88802b66ab28 (&mm->mmap_lock){++++}-{3:3}, at: __vm_munmap+0xfa/0x240 [ 266.121190][ T27] 3 locks held by syz-executor/5007: [ 266.126495][ T27] #0: ffff888075860460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x295/0xd60 [ 266.135704][ T27] #1: ffff88807ea73888 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 266.145695][ T27] #2: ffffffff8c344348 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 266.155445][ T27] 1 lock held by syz-executor/5008: [ 266.160660][ T27] #0: ffffffff8c344530 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x25e/0x20c0 [ 266.170570][ T27] 7 locks held by syz-executor/5010: [ 266.176546][ T27] #0: ffff888078ece460 (sb_writers#11){.+.+}-{0:0}, at: vfs_write+0x295/0xd60 [ 266.185556][ T27] #1: ffff888079ce9088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 266.195480][ T27] #2: ffffffff8c344348 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 266.205760][ T27] #3: ffffffff8c1bd1d0 (cpu_hotplug_lock){++++}-{0:0}, at: cgroup_procs_write_start+0x196/0x5c0 [ 266.216530][ T27] #4: ffffffff8c344530 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: cgroup_procs_write_start+0x1ac/0x5c0 [ 266.228174][ T27] #5: ffffffff8c351e88 (cpuset_mutex){+.+.}-{3:3}, at: cpuset_attach+0xad/0x620 [ 266.237566][ T27] #6: ffff88807de7f828 (&mm->mmap_lock){++++}-{3:3}, at: mpol_rebind_mm+0x33/0x2c0 [ 266.247025][ T27] 3 locks held by syz-executor/5014: [ 266.252376][ T27] #0: ffff888075860460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x295/0xd60 [ 266.261687][ T27] #1: ffff88805b0e8488 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 266.271534][ T27] #2: ffffffff8c344348 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 266.282628][ T27] 1 lock held by udevd/5015: [ 266.287336][ T27] #0: ffffffff8c344530 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x25e/0x20c0 [ 266.297214][ T27] 2 locks held by syz-executor/5016: [ 266.303035][ T27] #0: ffffffff8c3a8b90 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x22c/0x13f0 [ 266.311960][ T27] #1: ffff88807de7f128 (&mm->mmap_lock){++++}-{3:3}, at: copy_mm+0x249/0x13f0 [ 266.320980][ T27] 3 locks held by syz-executor/5021: [ 266.326279][ T27] #0: ffff888075860460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x295/0xd60 [ 266.335457][ T27] #1: ffff8880607d2c88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 266.345438][ T27] #2: ffffffff8c344348 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 266.355139][ T27] 2 locks held by dhcpcd-run-hook/5349: [ 266.361014][ T27] #0: ffffffff8c3a8b90 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x22c/0x13f0 [ 266.369994][ T27] #1: ffff888016c69628 (&mm->mmap_lock){++++}-{3:3}, at: copy_mm+0x249/0x13f0 [ 266.379109][ T27] [ 266.381754][ T27] ============================================= [ 266.381754][ T27] [ 266.390183][ T27] NMI backtrace for cpu 1 [ 266.394511][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 266.401728][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 266.411885][ T27] Call Trace: [ 266.415158][ T27] [ 266.418078][ T27] dump_stack_lvl+0x188/0x250 [ 266.423022][ T27] ? show_regs_print_info+0x20/0x20 [ 266.428248][ T27] ? load_image+0x400/0x400 [ 266.432879][ T27] ? nmi_cpu_backtrace+0x1b2/0x3d0 [ 266.438182][ T27] nmi_cpu_backtrace+0x3a2/0x3d0 [ 266.443131][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 266.449524][ T27] ? _printk+0xda/0x130 [ 266.453687][ T27] ? load_image+0x400/0x400 [ 266.458182][ T27] ? load_image+0x400/0x400 [ 266.462773][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 266.468831][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 266.474910][ T27] watchdog+0xe0f/0xe50 [ 266.479160][ T27] kthread+0x436/0x520 [ 266.483216][ T27] ? hungtask_pm_notify+0x40/0x40 [ 266.488227][ T27] ? kthread_blkcg+0xd0/0xd0 [ 266.492899][ T27] ret_from_fork+0x1f/0x30 [ 266.497598][ T27] [ 266.501276][ T27] Sending NMI from CPU 1 to CPUs 0: [ 266.507374][ C0] NMI backtrace for cpu 0 [ 266.507386][ C0] CPU: 0 PID: 4309 Comm: kworker/u4:5 Not tainted syzkaller #0 [ 266.507401][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 266.507409][ C0] Workqueue: events_unbound cfg80211_wiphy_work [ 266.507432][ C0] RIP: 0010:trace_hardirqs_off+0x24/0x70 [ 266.507451][ C0] Code: 00 00 00 00 66 90 55 53 e8 49 d0 f9 ff 48 8b 5c 24 10 48 89 df e8 2c d8 3c 08 65 8b 2d ed e0 83 7e 31 ff 89 ee e8 8c d3 f9 ff <85> ed 74 07 e8 23 d0 f9 ff eb 2e 65 c7 05 ce e0 83 7e 01 00 00 00 [ 266.507463][ C0] RSP: 0018:ffffc900033bf2c8 EFLAGS: 00000093 [ 266.507475][ C0] RAX: ffffffff817f5214 RBX: ffffffff8164f72f RCX: ffff88807f6ed940 [ 266.507485][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 266.507493][ C0] RBP: 0000000000000000 R08: ffffffff8100480f R09: 0000000000000001 [ 266.507502][ C0] R10: 000000001a2b5fb8 R11: 000000006a0be8ec R12: 1ffff92000677e64 [ 266.507512][ C0] R13: ffff88801eea4c88 R14: ffff88801eea4c80 R15: dffffc0000000000 [ 266.507522][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 266.507534][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 266.507544][ C0] CR2: 00007f17f532e200 CR3: 000000001859c000 CR4: 00000000003506f0 [ 266.507559][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 266.507566][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 266.507575][ C0] Call Trace: [ 266.507580][ C0] [ 266.507586][ C0] kvfree_call_rcu+0x13f/0x7d0 [ 266.507603][ C0] ? call_rcu+0x950/0x950 [ 266.507615][ C0] ? do_raw_spin_lock+0x128/0x2f0 [ 266.507633][ C0] cfg80211_update_known_bss+0x178/0xa20 [ 266.507650][ C0] cfg80211_bss_update+0x15f/0x2250 [ 266.507672][ C0] ? cfg80211_inform_bss_frame_data+0x6c0/0x1fc0 [ 266.507688][ C0] cfg80211_inform_bss_frame_data+0x89f/0x1fc0 [ 266.507708][ C0] ? verify_lock_unused+0x140/0x140 [ 266.507728][ C0] ? cfg80211_parse_mbssid_data+0x3160/0x3160 [ 266.507749][ C0] ? __lock_acquire+0x7d10/0x7d10 [ 266.507769][ C0] ieee80211_bss_info_update+0x6be/0xa70 [ 266.507798][ C0] ? ieee80211_rx_bss_put+0x60/0x60 [ 266.507816][ C0] ? ieee80211_mandatory_rates+0x1c8/0x230 [ 266.507834][ C0] ieee80211_ibss_rx_queued_mgmt+0x1700/0x2ab0 [ 266.507858][ C0] ? ieee80211_ibss_rx_no_sta+0x770/0x770 [ 266.507871][ C0] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 266.507885][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 266.507900][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 266.507913][ C0] ? _raw_spin_unlock+0x40/0x40 [ 266.507925][ C0] ? kcov_remote_start+0x6f/0x4a0 [ 266.507941][ C0] ? kcov_remote_start+0xea/0x4a0 [ 266.507955][ C0] ieee80211_iface_work+0x70e/0xc60 [ 266.507974][ C0] cfg80211_wiphy_work+0x221/0x260 [ 266.507990][ C0] process_one_work+0x85f/0x1010 [ 266.508011][ C0] ? worker_detach_from_pool+0x240/0x240 [ 266.508024][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 266.508040][ C0] ? _raw_spin_lock_irq+0xb7/0xf0 [ 266.508052][ C0] ? _raw_spin_lock_irqsave+0x100/0x100 [ 266.508066][ C0] ? wq_worker_running+0x97/0x170 [ 266.508080][ C0] worker_thread+0xaa6/0x1290 [ 266.508098][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 266.508113][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 266.508130][ C0] kthread+0x436/0x520 [ 266.508141][ C0] ? rcu_lock_release+0x20/0x20 [ 266.508154][ C0] ? kthread_blkcg+0xd0/0xd0 [ 266.508167][ C0] ret_from_fork+0x1f/0x30 [ 266.508188][ C0] [ 266.508885][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 266.855191][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 266.862378][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 266.872595][ T27] Call Trace: [ 266.875882][ T27] [ 266.878842][ T27] dump_stack_lvl+0x188/0x250 [ 266.883513][ T27] ? show_regs_print_info+0x20/0x20 [ 266.888699][ T27] ? load_image+0x400/0x400 [ 266.893215][ T27] panic+0x2e5/0x810 [ 266.897102][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 266.902725][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 266.907336][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 266.913589][ T27] watchdog+0xe4e/0xe50 [ 266.917750][ T27] kthread+0x436/0x520 [ 266.921810][ T27] ? hungtask_pm_notify+0x40/0x40 [ 266.926824][ T27] ? kthread_blkcg+0xd0/0xd0 [ 266.931405][ T27] ret_from_fork+0x1f/0x30 [ 266.935834][ T27] [ 266.939194][ T27] Kernel Offset: disabled [ 266.943531][ T27] Rebooting in 86400 seconds..