[ 73.601671][ T154] device hsr_slave_0 left promiscuous mode [ 73.608175][ T154] device hsr_slave_1 left promiscuous mode [ 73.615554][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.624218][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.632334][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.639739][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.648518][ T154] device bridge_slave_1 left promiscuous mode [ 73.655167][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.664455][ T154] device bridge_slave_0 left promiscuous mode [ 73.670679][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.684793][ T154] device veth1_macvtap left promiscuous mode [ 73.691897][ T154] device veth0_macvtap left promiscuous mode [ 73.698081][ T154] device veth1_vlan left promiscuous mode [ 73.704591][ T154] device veth0_vlan left promiscuous mode [ 73.883137][ T154] team0 (unregistering): Port device team_slave_1 removed [ 73.895927][ T154] team0 (unregistering): Port device team_slave_0 removed [ 73.906782][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.920027][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.969809][ T154] bond0 (unregistering): Released all slaves [ 76.574667][ T23] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.94' (ED25519) to the list of known hosts. 2026/06/13 21:30:59 parsed 1 programs [ 83.715928][ T4631] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 85.825659][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.881886][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.970284][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.006676][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.034070][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.102700][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.157855][ T4787] chnl_net:caif_netlink_parms(): no params data found [ 86.344403][ T4787] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.385732][ T4787] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.433907][ T4787] device bridge_slave_0 entered promiscuous mode [ 86.478384][ T4787] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.517964][ T4787] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.585430][ T4787] device bridge_slave_1 entered promiscuous mode [ 86.760198][ T4787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.805056][ T4787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.013386][ T4787] team0: Port device team_slave_0 added [ 87.065937][ T4787] team0: Port device team_slave_1 added [ 87.123959][ T4787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.160820][ T4787] 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. [ 87.260814][ T4787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.372699][ T4787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.379771][ T4787] 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. [ 87.430849][ T4787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.608021][ T4787] device hsr_slave_0 entered promiscuous mode [ 87.651192][ T4787] device hsr_slave_1 entered promiscuous mode [ 88.052786][ T4787] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.073398][ T4787] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.092348][ T4787] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.116970][ T4787] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.268022][ T4787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.303072][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.314796][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.330323][ T4787] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.355010][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.372050][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.392143][ T4232] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.399232][ T4232] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.452061][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.462186][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.484715][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.501447][ T4232] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.508567][ T4232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.532304][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 88.543999][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 88.552969][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 88.563817][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 88.573185][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 88.595478][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.605848][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.628521][ T4787] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 88.643934][ T4787] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 88.657495][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.667583][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.693817][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.711702][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.724418][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 88.947729][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 88.961184][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 88.974509][ T4787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.018348][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.042869][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.073476][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.091406][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.112225][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.120108][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.132166][ T4787] device veth0_vlan entered promiscuous mode [ 89.156875][ T4787] device veth1_vlan entered promiscuous mode [ 89.197871][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 89.214908][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 89.225202][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.234991][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.247759][ T4787] device veth0_macvtap entered promiscuous mode [ 89.263943][ T4787] device veth1_macvtap entered promiscuous mode [ 89.289866][ T4787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.302301][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 89.312552][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.321967][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.332661][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.346870][ T4787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.361762][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.387221][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.407863][ T4787] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.417683][ T4787] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.427336][ T4787] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.436346][ T4787] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/06/13 21:31:08 executed programs: 0 [ 90.298265][ T4970] chnl_net:caif_netlink_parms(): no params data found [ 90.314882][ T4958] chnl_net:caif_netlink_parms(): no params data found [ 90.344693][ T4960] chnl_net:caif_netlink_parms(): no params data found [ 90.456548][ T4964] chnl_net:caif_netlink_parms(): no params data found [ 90.506864][ T4958] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.514469][ T4958] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.522784][ T4958] device bridge_slave_0 entered promiscuous mode [ 90.579246][ T4958] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.588404][ T4958] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.596487][ T4958] device bridge_slave_1 entered promiscuous mode [ 90.614007][ T4970] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.621861][ T4970] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.629536][ T4970] device bridge_slave_0 entered promiscuous mode [ 90.677700][ T4970] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.685729][ T4970] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.693610][ T4970] device bridge_slave_1 entered promiscuous mode [ 90.728213][ T4964] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.736316][ T4964] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.744260][ T4964] device bridge_slave_0 entered promiscuous mode [ 90.752071][ T4960] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.759566][ T4960] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.768058][ T4960] device bridge_slave_0 entered promiscuous mode [ 90.787333][ T4958] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.799047][ T4958] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.819384][ T4964] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.826619][ T4964] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.835342][ T4964] device bridge_slave_1 entered promiscuous mode [ 90.842760][ T4960] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.849927][ T4960] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.858215][ T4960] device bridge_slave_1 entered promiscuous mode [ 90.886562][ T4970] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.938003][ T4958] team0: Port device team_slave_0 added [ 90.945518][ T4970] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.957260][ T4964] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.969014][ T4960] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.980160][ T4958] team0: Port device team_slave_1 added [ 90.996923][ T4964] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.017409][ T4960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.043653][ T4970] team0: Port device team_slave_0 added [ 91.078222][ T4972] chnl_net:caif_netlink_parms(): no params data found [ 91.092185][ T4970] team0: Port device team_slave_1 added [ 91.107575][ T4964] team0: Port device team_slave_0 added [ 91.120464][ T4958] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.134020][ T4958] 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. [ 91.160545][ T4958] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.192307][ T4964] team0: Port device team_slave_1 added [ 91.201146][ T4960] team0: Port device team_slave_0 added [ 91.207554][ T4958] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.215010][ T4958] 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. [ 91.241228][ T4958] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.274665][ T4960] team0: Port device team_slave_1 added [ 91.292007][ T4970] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.299069][ T4970] 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. [ 91.325534][ T4970] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.372253][ T4964] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.379229][ T4964] 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. [ 91.405500][ T4964] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.429705][ T4970] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.437026][ T4970] 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. [ 91.464506][ T4970] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.492205][ T4964] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.499256][ T4964] 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. [ 91.525498][ T4964] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.548493][ T4960] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.555606][ T4960] 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. [ 91.582081][ T4960] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.596251][ T4958] device hsr_slave_0 entered promiscuous mode [ 91.603463][ T4958] device hsr_slave_1 entered promiscuous mode [ 91.610021][ T4958] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.618230][ T4958] Cannot create hsr debugfs directory [ 91.628020][ T4972] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.635659][ T4972] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.643470][ T4972] device bridge_slave_0 entered promiscuous mode [ 91.651510][ T4972] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.658557][ T4972] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.667866][ T4972] device bridge_slave_1 entered promiscuous mode [ 91.675446][ T4960] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.682704][ T4960] 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. [ 91.709841][ T4960] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.802170][ T4964] device hsr_slave_0 entered promiscuous mode [ 91.809331][ T4964] device hsr_slave_1 entered promiscuous mode [ 91.816458][ T4964] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.824829][ T4964] Cannot create hsr debugfs directory [ 91.832386][ T4972] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.844498][ T4970] device hsr_slave_0 entered promiscuous mode [ 91.851841][ T4952] Bluetooth: hci1: command 0x0409 tx timeout [ 91.858430][ T4952] Bluetooth: hci0: command 0x0409 tx timeout [ 91.866975][ T4970] device hsr_slave_1 entered promiscuous mode [ 91.873746][ T4970] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.882779][ T4970] Cannot create hsr debugfs directory [ 91.900571][ T4972] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.932030][ T13] Bluetooth: hci3: command 0x0409 tx timeout [ 91.937239][ T4952] Bluetooth: hci2: command 0x0409 tx timeout [ 91.971700][ T4960] device hsr_slave_0 entered promiscuous mode [ 91.978519][ T4960] device hsr_slave_1 entered promiscuous mode [ 91.987912][ T4960] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.996011][ T4960] Cannot create hsr debugfs directory [ 92.043858][ T4972] team0: Port device team_slave_0 added [ 92.068021][ T4972] team0: Port device team_slave_1 added [ 92.090943][ T13] Bluetooth: hci4: command 0x0409 tx timeout [ 92.110677][ T4972] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.117967][ T4972] 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. [ 92.144316][ T4972] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.181925][ T4972] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.188896][ T4972] 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. [ 92.215204][ T4972] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.448179][ T4972] device hsr_slave_0 entered promiscuous mode [ 92.455932][ T4972] device hsr_slave_1 entered promiscuous mode [ 92.463148][ T4972] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.471026][ T4972] Cannot create hsr debugfs directory [ 92.986242][ T4964] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.019844][ T4964] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.042045][ T4964] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.065554][ T4964] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.172761][ T4958] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 93.187414][ T4958] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 93.210139][ T4958] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 93.235824][ T4958] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 93.515031][ T4964] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.567924][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.578563][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.596599][ T4964] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.713344][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.733625][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.747497][ T1170] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.754643][ T1170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.770149][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.798164][ T4958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.809744][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.848987][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.859813][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.867289][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.908188][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.931090][ T4333] Bluetooth: hci0: command 0x041b tx timeout [ 93.936384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.937371][ T4333] Bluetooth: hci1: command 0x041b tx timeout [ 94.004014][ T4960] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.011041][ T4331] Bluetooth: hci2: command 0x041b tx timeout [ 94.030869][ T4331] Bluetooth: hci3: command 0x041b tx timeout [ 94.037869][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.063718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.072388][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.088086][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.099504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.122162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.135435][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.146781][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.159936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.171174][ T4331] Bluetooth: hci4: command 0x041b tx timeout [ 94.179727][ T4958] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.214338][ T4964] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.241785][ T4964] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.251553][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.259965][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.277758][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.302484][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.311453][ T1170] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.318528][ T1170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.351152][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.362104][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.379609][ T1170] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.386734][ T1170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.406414][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.421639][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.441367][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.463142][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.473842][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.502351][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.522718][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.548827][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.563856][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.582728][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.596844][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.605526][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.627329][ T4960] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.658580][ T4958] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.692239][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.699736][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.735843][ T4960] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.772575][ T4964] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.810250][ T4960] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.847411][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.873416][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.911164][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.928520][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.949619][ T4964] device veth0_vlan entered promiscuous mode [ 94.965053][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.992084][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.012274][ T4964] device veth1_vlan entered promiscuous mode [ 95.081975][ T4964] device veth0_macvtap entered promiscuous mode [ 95.108832][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.125283][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.145914][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.158482][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.174704][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.197278][ T4964] device veth1_macvtap entered promiscuous mode [ 95.216711][ T4970] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 95.255658][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.275774][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 95.288612][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 95.299427][ T4970] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 95.332360][ T4964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.343789][ T4964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.355655][ T4964] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.369486][ T4964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.395835][ T4964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.410700][ T4964] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.418635][ T4970] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 95.435137][ T4970] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 95.454898][ T4958] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.475975][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.489376][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.501026][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.510034][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.535484][ T4964] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.549092][ T4964] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.565692][ T4964] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.576515][ T4964] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.627552][ T4972] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 95.643618][ T4972] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 95.668323][ T4972] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 95.679608][ T4972] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 95.727143][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.743728][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.800652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.809187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.852135][ T4960] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.869755][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.878637][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.890316][ T4958] device veth0_vlan entered promiscuous mode [ 95.928549][ T4960] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.948381][ T4960] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.960235][ T4960] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 96.011956][ T13] Bluetooth: hci1: command 0x040f tx timeout [ 96.015564][ T4958] device veth1_vlan entered promiscuous mode [ 96.025528][ T13] Bluetooth: hci0: command 0x040f tx timeout [ 96.091003][ T4331] Bluetooth: hci3: command 0x040f tx timeout [ 96.100416][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 96.108244][ T4331] Bluetooth: hci2: command 0x040f tx timeout [ 96.123727][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 96.143093][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.153878][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.182588][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.189523][ T4970] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.197849][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.201689][ T4958] device veth0_macvtap entered promiscuous mode [ 96.238839][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 96.251018][ T1324] Bluetooth: hci4: command 0x040f tx timeout [ 96.256128][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.321290][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.329373][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.348327][ T4970] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.362898][ T4958] device veth1_macvtap entered promiscuous mode [ 96.393995][ T4232] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.424335][ T4232] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.468239][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 96.485880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.500904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.518521][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.525666][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.543891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.553171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.562172][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.569720][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.578571][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.598715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 2026/06/13 21:31:15 executed programs: 10 [ 96.626877][ T4972] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.639724][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 96.660029][ T4958] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.686303][ T4958] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.697199][ T4958] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.708171][ T4958] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.721306][ T4958] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.748791][ T4960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.802460][ T4972] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.814491][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.824661][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.834443][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.843377][ T1427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.853128][ T4958] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.863983][ T4958] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.874206][ T4958] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.884875][ T4958] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.899086][ T4958] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.918606][ T4960] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.929050][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.938693][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.947870][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 96.958851][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 96.967645][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.975947][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.984442][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.993678][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.004513][ T4232] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.011776][ T4232] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.026087][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.034256][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.042259][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.052056][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.060487][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.069216][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.083028][ T4958] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.092430][ T4958] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.101452][ T4958] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.110437][ T4958] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.144411][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.153977][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.162849][ T4232] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.169913][ T4232] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.217767][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.227011][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.238412][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.248289][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.264094][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.277443][ T4232] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.284568][ T4232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.299755][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.309462][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.324730][ T4232] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.331857][ T4232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.341496][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.350403][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.361879][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.372581][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.381888][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.392458][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.403209][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.480835][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.489981][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.506205][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.516371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.526021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.537610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.553468][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.567569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.578532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.592266][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.607020][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.617665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.633106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.647465][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.668140][ T4972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 97.694732][ T4960] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 97.712956][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.821469][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.844321][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.876380][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 97.908366][ T4970] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.940238][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 97.956144][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.005485][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.008395][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.029708][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.040253][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.058014][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 98.091161][ T4331] Bluetooth: hci0: command 0x0419 tx timeout [ 98.095600][ T4970] device veth0_vlan entered promiscuous mode [ 98.103482][ T4331] Bluetooth: hci1: command 0x0419 tx timeout [ 98.171240][ T4331] Bluetooth: hci2: command 0x0419 tx timeout [ 98.178778][ T4331] Bluetooth: hci3: command 0x0419 tx timeout [ 98.199116][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.208228][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.222439][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.240511][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.316802][ T4970] device veth1_vlan entered promiscuous mode [ 98.331403][ T4331] Bluetooth: hci4: command 0x0419 tx timeout [ 98.338264][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 98.354118][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.365504][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.385157][ T4960] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.416094][ T4972] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.426277][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 98.436717][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.446727][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.511860][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.522724][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.532759][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.548557][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.576239][ T144] device hsr_slave_0 left promiscuous mode [ 98.583815][ T144] device hsr_slave_1 left promiscuous mode [ 98.590362][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.599257][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.607861][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.615605][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.623807][ T144] device bridge_slave_1 left promiscuous mode [ 98.629990][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.640539][ T144] device bridge_slave_0 left promiscuous mode [ 98.646969][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.658536][ T144] device veth1_macvtap left promiscuous mode [ 98.664806][ T144] device veth0_macvtap left promiscuous mode [ 98.671334][ T144] device veth1_vlan left promiscuous mode [ 98.677102][ T144] device veth0_vlan left promiscuous mode [ 98.840641][ T144] team0 (unregistering): Port device team_slave_1 removed [ 98.853751][ T144] team0 (unregistering): Port device team_slave_0 removed [ 98.867144][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.881425][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.940128][ T144] bond0 (unregistering): Released all slaves [ 98.987478][ T4970] device veth0_macvtap entered promiscuous mode [ 98.997239][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 99.005529][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.015044][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.024687][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.033684][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.043896][ T4960] device veth0_vlan entered promiscuous mode [ 99.057917][ T4970] device veth1_macvtap entered promiscuous mode [ 99.098418][ T4960] device veth1_vlan entered promiscuous mode [ 99.157213][ T4970] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.168161][ T4970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.178815][ T4970] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.189542][ T4970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.200648][ T4970] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.209969][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.219461][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 99.228205][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 99.237965][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.246756][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.256191][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.265148][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.277006][ T4960] device veth0_macvtap entered promiscuous mode [ 99.302796][ T4970] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.315065][ T4970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.325923][ T4970] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.337122][ T4970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.350190][ T4970] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.363145][ T4960] device veth1_macvtap entered promiscuous mode [ 99.375121][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 99.383940][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.392487][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.402839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.411651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.420340][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.434064][ T4970] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.443494][ T4970] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.453255][ T4970] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.464080][ T4970] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.499292][ T4960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.510231][ T4960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.520547][ T4960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.533020][ T4960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.543159][ T4960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.553680][ T4960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.578652][ T4960] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.591803][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.600051][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.609846][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.619028][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.627978][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.636178][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.644492][ T4972] device veth0_vlan entered promiscuous mode [ 99.660289][ T4960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.672560][ T4960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.683762][ T4960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.695640][ T4960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.705869][ T4960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.716742][ T4960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.728554][ T4960] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.739699][ T4960] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.748481][ T4960] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.757520][ T4960] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.766528][ T4960] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.784421][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.795306][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.824481][ T4972] device veth1_vlan entered promiscuous mode [ 99.918127][ T4972] device veth0_macvtap entered promiscuous mode [ 99.950056][ T5146] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 99.960501][ T5146] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 99.972858][ T5146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.988891][ T5146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.997709][ T5146] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.015818][ T4972] device veth1_macvtap entered promiscuous mode [ 100.038718][ T4232] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.057827][ T4232] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.073316][ T5146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.081273][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.090696][ T5146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.092955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 100.114566][ T4972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.133363][ T4972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.143548][ T4972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.154455][ T4972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.164298][ T4972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.176566][ T4972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.186957][ T4972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.198069][ T4972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.209936][ T4972] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.223212][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 100.236480][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.246546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.273520][ T4972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.285551][ T4972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.297175][ T4972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.307905][ T4972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.318405][ T4972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.329487][ T4972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.339911][ T4972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.351749][ T4972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.363596][ T4972] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.377195][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.380937][ T5146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.393178][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.396747][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.421002][ T5146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.428066][ T4972] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.437478][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.452642][ T4972] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.467284][ T4972] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.476063][ T4972] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.494085][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 100.506728][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 100.616122][ T4232] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.633260][ T4232] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.642732][ T5146] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 100.666556][ T5146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.675835][ T5146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.685623][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 132.902497][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.908936][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.332592][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.338916][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 216.890904][ T4942] Bluetooth: hci4: command 0x0406 tx timeout [ 216.896951][ T4942] Bluetooth: hci2: command 0x0406 tx timeout [ 216.900836][ T4332] Bluetooth: hci3: command 0x0406 tx timeout [ 216.909000][ T4332] Bluetooth: hci0: command 0x0406 tx timeout [ 216.919248][ T4332] Bluetooth: hci1: command 0x0406 tx timeout [ 255.772186][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.778533][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.171051][ T27] INFO: task udevd:4667 blocked for more than 143 seconds. [ 262.178483][ T27] Not tainted syzkaller #0 [ 262.183714][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 262.192927][ T27] task:udevd state:D stack:27024 pid: 4667 ppid: 3560 flags:0x00004002 [ 262.202241][ T27] Call Trace: [ 262.205521][ T27] [ 262.208460][ T27] __schedule+0x11c3/0x4350 [ 262.213160][ T27] ? release_firmware_map_entry+0x190/0x190 [ 262.219072][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 262.227221][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 262.232372][ T27] ? lock_chain_count+0x20/0x20 [ 262.237244][ T27] schedule+0x11b/0x1e0 [ 262.241464][ T27] percpu_rwsem_wait+0x2ca/0x300 [ 262.246413][ T27] ? __percpu_down_read+0x100/0x100 [ 262.251982][ T27] ? percpu_up_write+0x90/0x90 [ 262.256872][ T27] __percpu_down_read+0xc4/0x100 [ 262.262084][ T27] exit_signals+0x3e5/0x510 [ 262.266653][ T27] do_exit+0x264/0x2110 [ 262.270919][ T27] ? __context_tracking_exit+0x4c/0x80 [ 262.276427][ T27] ? put_task_struct+0x80/0x80 [ 262.281289][ T27] ? lock_chain_count+0x20/0x20 [ 262.286160][ T27] do_group_exit+0x12c/0x2f0 [ 262.290884][ T27] __x64_sys_exit_group+0x3b/0x40 [ 262.296764][ T27] do_syscall_64+0x4c/0xa0 [ 262.302239][ T27] ? clear_bhb_loop+0x30/0x80 [ 262.307023][ T27] ? clear_bhb_loop+0x30/0x80 [ 262.313150][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 262.319182][ T27] RIP: 0033:0x7fb4969ff6c5 [ 262.323766][ T27] RSP: 002b:00007fff30a5e398 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 262.332332][ T27] RAX: ffffffffffffffda RBX: 000056353617c9f0 RCX: 00007fb4969ff6c5 [ 262.340406][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 262.348703][ T27] RBP: 0000563536152910 R08: 0000000000000000 R09: 0000000000000000 [ 262.356742][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.364889][ T27] R13: 00007fff30a5e3e0 R14: 0000000000000000 R15: 0000000000000000 [ 262.372976][ T27] [ 262.376053][ T27] INFO: task udevd:4815 blocked for more than 143 seconds. [ 262.383444][ T27] Not tainted syzkaller #0 [ 262.388482][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 262.397746][ T27] task:udevd state:D stack:24896 pid: 4815 ppid: 3560 flags:0x00004002 [ 262.407072][ T27] Call Trace: [ 262.410363][ T27] [ 262.414164][ T27] __schedule+0x11c3/0x4350 [ 262.418720][ T27] ? release_firmware_map_entry+0x190/0x190 [ 262.424657][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 262.430694][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 262.435732][ T27] ? lock_chain_count+0x20/0x20 [ 262.440595][ T27] schedule+0x11b/0x1e0 [ 262.444818][ T27] percpu_rwsem_wait+0x2ca/0x300 [ 262.449787][ T27] ? __percpu_down_read+0x100/0x100 [ 262.455120][ T27] ? percpu_up_write+0x90/0x90 [ 262.459934][ T27] __percpu_down_read+0xc4/0x100 [ 262.464939][ T27] exit_signals+0x3e5/0x510 [ 262.469459][ T27] do_exit+0x264/0x2110 [ 262.473752][ T27] ? __context_tracking_exit+0x4c/0x80 [ 262.479311][ T27] ? put_task_struct+0x80/0x80 [ 262.484124][ T27] ? lock_chain_count+0x20/0x20 [ 262.488990][ T27] do_group_exit+0x12c/0x2f0 [ 262.493675][ T27] __x64_sys_exit_group+0x3b/0x40 [ 262.499245][ T27] do_syscall_64+0x4c/0xa0 [ 262.503715][ T27] ? clear_bhb_loop+0x30/0x80 [ 262.508407][ T27] ? clear_bhb_loop+0x30/0x80 [ 262.513144][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 262.519044][ T27] RIP: 0033:0x7fb4969ff6c5 [ 262.524080][ T27] RSP: 002b:00007fff30a5e398 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 262.532692][ T27] RAX: ffffffffffffffda RBX: 00005635361eb690 RCX: 00007fb4969ff6c5 [ 262.540730][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 262.548708][ T27] RBP: 0000563536152910 R08: 0000000000000000 R09: 0000000000000000 [ 262.556881][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.564911][ T27] R13: 00007fff30a5e3e0 R14: 0000000000000000 R15: 0000000000000000 [ 262.573080][ T27] [ 262.576177][ T27] INFO: task syz-executor:4956 blocked for more than 143 seconds. [ 262.584013][ T27] Not tainted syzkaller #0 [ 262.588945][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 262.597692][ T27] task:syz-executor state:D stack:27344 pid: 4956 ppid: 4631 flags:0x00004004 [ 262.607843][ T27] Call Trace: [ 262.611224][ T27] [ 262.614168][ T27] __schedule+0x11c3/0x4350 [ 262.618723][ T27] ? release_firmware_map_entry+0x190/0x190 [ 262.624801][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 262.631520][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 262.636564][ T27] ? lock_chain_count+0x20/0x20 [ 262.641468][ T27] schedule+0x11b/0x1e0 [ 262.645642][ T27] percpu_rwsem_wait+0x2ca/0x300 [ 262.650593][ T27] ? __percpu_down_read+0x100/0x100 [ 262.655867][ T27] ? percpu_up_write+0x90/0x90 [ 262.661107][ T27] __percpu_down_read+0xc4/0x100 [ 262.666068][ T27] exit_signals+0x3e5/0x510 [ 262.670581][ T27] do_exit+0x264/0x2110 [ 262.674832][ T27] ? put_task_struct+0x80/0x80 [ 262.679605][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 262.685704][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 262.690816][ T27] do_group_exit+0x12c/0x2f0 [ 262.695593][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 262.700892][ T27] get_signal+0x7eb/0x12e0 [ 262.706144][ T27] arch_do_signal_or_restart+0xe6/0x12a0 [ 262.711939][ T27] ? get_sigframe_size+0x10/0x10 [ 262.716925][ T27] ? __x64_sys_wait4+0x1b4/0x230 [ 262.722002][ T27] ? exit_to_user_mode_loop+0x3b/0x130 [ 262.727480][ T27] exit_to_user_mode_loop+0x9e/0x130 [ 262.732979][ T27] exit_to_user_mode_prepare+0xee/0x180 [ 262.738550][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 262.744716][ T27] do_syscall_64+0x58/0xa0 [ 262.749153][ T27] ? clear_bhb_loop+0x30/0x80 [ 262.753875][ T27] ? clear_bhb_loop+0x30/0x80 [ 262.758568][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 262.764591][ T27] RIP: 0033:0x7f53e379c757 [ 262.769017][ T27] RSP: 002b:00007ffd5107bf30 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 262.777472][ T27] RAX: fffffffffffffe00 RBX: 000055556efea500 RCX: 00007f53e379c757 [ 262.785587][ T27] RDX: 0000000040000000 RSI: 00007ffd5107bf8c RDI: ffffffffffffffff [ 262.793792][ T27] RBP: 00007ffd5107bf8c R08: 0000000000000000 R09: 0000000000000000 [ 262.801966][ T27] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd5107c010 [ 262.811112][ T27] R13: 00007ffd5107c018 R14: 00007f53e38fac80 R15: 0000000000000000 [ 262.819345][ T27] [ 262.823001][ T27] INFO: task syz-executor:4960 blocked for more than 144 seconds. [ 262.830978][ T27] Not tainted syzkaller #0 [ 262.835922][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 262.844717][ T27] task:syz-executor state:D stack:21104 pid: 4960 ppid: 4957 flags:0x00004000 [ 262.854625][ T27] Call Trace: [ 262.857923][ T27] [ 262.861010][ T27] __schedule+0x11c3/0x4350 [ 262.865536][ T27] ? rcu_lock_acquire+0x30/0x30 [ 262.870398][ T27] ? __mutex_lock_common+0xdf0/0x2400 [ 262.875878][ T27] ? release_firmware_map_entry+0x190/0x190 [ 262.881908][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 262.886960][ T27] ? __mutex_trylock_common+0x86/0x260 [ 262.892502][ T27] ? rcu_lock_release+0x20/0x20 [ 262.897460][ T27] schedule+0x11b/0x1e0 [ 262.901713][ T27] schedule_preempt_disabled+0xf/0x20 [ 262.907915][ T27] __mutex_lock_common+0xdf5/0x2400 [ 262.915035][ T27] ? cgroup_kn_lock_live+0xe5/0x220 [ 262.920436][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 262.928390][ T27] ? rcu_lock_release+0x20/0x20 [ 262.935201][ T27] mutex_lock_nested+0x17/0x20 [ 262.940084][ T27] cgroup_kn_lock_live+0xe5/0x220 [ 262.945649][ T27] __cgroup_procs_write+0x73/0x350 [ 262.950859][ T27] cgroup_procs_write+0x23/0x40 [ 262.955812][ T27] ? cgroup_procs_next+0xa0/0xa0 [ 262.960948][ T27] cgroup_file_write+0x2c4/0x670 [ 262.965902][ T27] ? read_lock_is_recursive+0x10/0x10 [ 262.971503][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 262.976645][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 262.981971][ T27] kernfs_fop_write_iter+0x3a8/0x500 [ 262.987356][ T27] vfs_write+0x748/0xd70 [ 262.993904][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 262.999213][ T27] ? file_end_write+0x250/0x250 [ 263.004242][ T27] ? __fdget_pos+0x2c6/0x370 [ 263.009456][ T27] ksys_write+0x153/0x260 [ 263.013974][ T27] ? __ia32_sys_read+0x80/0x80 [ 263.018830][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 263.024202][ T27] do_syscall_64+0x4c/0xa0 [ 263.028720][ T27] ? clear_bhb_loop+0x30/0x80 [ 263.033584][ T27] ? clear_bhb_loop+0x30/0x80 [ 263.038338][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 263.044420][ T27] RIP: 0033:0x7ff27fba0e0e [ 263.048841][ T27] RSP: 002b:00007ffedb26cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 263.057757][ T27] RAX: ffffffffffffffda RBX: 000055556fa8f500 RCX: 00007ff27fba0e0e [ 263.065907][ T27] RDX: 0000000000000001 RSI: 00007ffedb26d070 RDI: 0000000000000003 [ 263.074043][ T27] RBP: 00007ffedb26d5e0 R08: 0000000000000000 R09: 0000000000000000 [ 263.082245][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 263.090241][ T27] R13: 00007ffedb26d070 R14: 00007ffedb26d5a0 R15: 00007ffedb26d5e0 [ 263.098345][ T27] [ 263.103698][ T27] INFO: task udevd:4967 blocked for more than 144 seconds. [ 263.112049][ T27] Not tainted syzkaller #0 [ 263.117023][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 263.125771][ T27] task:udevd state:D stack:27120 pid: 4967 ppid: 3560 flags:0x00004002 [ 263.142135][ T27] Call Trace: [ 263.145451][ T27] [ 263.148385][ T27] __schedule+0x11c3/0x4350 [ 263.152976][ T27] ? release_firmware_map_entry+0x190/0x190 [ 263.158930][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 263.165009][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 263.170053][ T27] ? lock_chain_count+0x20/0x20 [ 263.174991][ T27] schedule+0x11b/0x1e0 [ 263.179169][ T27] percpu_rwsem_wait+0x2ca/0x300 [ 263.184196][ T27] ? __percpu_down_read+0x100/0x100 [ 263.189403][ T27] ? percpu_up_write+0x90/0x90 [ 263.194263][ T27] __percpu_down_read+0xc4/0x100 [ 263.199210][ T27] exit_signals+0x3e5/0x510 [ 263.203783][ T27] do_exit+0x264/0x2110 [ 263.207944][ T27] ? __context_tracking_exit+0x4c/0x80 [ 263.216443][ T27] ? put_task_struct+0x80/0x80 [ 263.223961][ T27] ? lock_chain_count+0x20/0x20 [ 263.228842][ T27] do_group_exit+0x12c/0x2f0 [ 263.234190][ T27] __x64_sys_exit_group+0x3b/0x40 [ 263.239230][ T27] do_syscall_64+0x4c/0xa0 [ 263.243792][ T27] ? clear_bhb_loop+0x30/0x80 [ 263.248575][ T27] ? clear_bhb_loop+0x30/0x80 [ 263.253404][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 263.259396][ T27] RIP: 0033:0x7fb4969ff6c5 [ 263.263913][ T27] RSP: 002b:00007fff30a5e398 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 263.272767][ T27] RAX: ffffffffffffffda RBX: 0000563536164b20 RCX: 00007fb4969ff6c5 [ 263.280907][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 263.289052][ T27] RBP: 0000563536152910 R08: 0000000000000000 R09: 0000000000000000 [ 263.297066][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 263.305680][ T27] R13: 00007fff30a5e3e0 R14: 0000000000000000 R15: 0000000000000000 [ 263.313694][ T27] [ 263.317095][ T27] INFO: task udevd:4968 blocked for more than 144 seconds. [ 263.324576][ T27] Not tainted syzkaller #0 [ 263.329507][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 263.338410][ T27] task:udevd state:D stack:26864 pid: 4968 ppid: 3560 flags:0x00004002 [ 263.347692][ T27] Call Trace: [ 263.351015][ T27] [ 263.353941][ T27] __schedule+0x11c3/0x4350 [ 263.358448][ T27] ? release_firmware_map_entry+0x190/0x190 [ 263.364368][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 263.370362][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 263.375446][ T27] ? lock_chain_count+0x20/0x20 [ 263.380306][ T27] schedule+0x11b/0x1e0 [ 263.384504][ T27] percpu_rwsem_wait+0x2ca/0x300 [ 263.389447][ T27] ? __percpu_down_read+0x100/0x100 [ 263.394747][ T27] ? percpu_up_write+0x90/0x90 [ 263.399525][ T27] __percpu_down_read+0xc4/0x100 [ 263.404497][ T27] exit_signals+0x3e5/0x510 [ 263.409000][ T27] do_exit+0x264/0x2110 [ 263.413381][ T27] ? __context_tracking_exit+0x4c/0x80 [ 263.419314][ T27] ? put_task_struct+0x80/0x80 [ 263.424228][ T27] ? lock_chain_count+0x20/0x20 [ 263.429093][ T27] do_group_exit+0x12c/0x2f0 [ 263.435831][ T27] __x64_sys_exit_group+0x3b/0x40 [ 263.441988][ T27] do_syscall_64+0x4c/0xa0 [ 263.446500][ T27] ? clear_bhb_loop+0x30/0x80 [ 263.451407][ T27] ? clear_bhb_loop+0x30/0x80 [ 263.456304][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 263.463299][ T27] RIP: 0033:0x7fb4969ff6c5 [ 263.467722][ T27] RSP: 002b:00007fff30a5e398 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 263.476237][ T27] RAX: ffffffffffffffda RBX: 000056353617c780 RCX: 00007fb4969ff6c5 [ 263.484255][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 263.492332][ T27] RBP: 0000563536152910 R08: 0000000000000000 R09: 0000000000000000 [ 263.500341][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 263.508559][ T27] R13: 00007fff30a5e3e0 R14: 0000000000000000 R15: 0000000000000000 [ 263.516634][ T27] [ 263.519685][ T27] INFO: task syz-executor:4970 blocked for more than 144 seconds. [ 263.528181][ T27] Not tainted syzkaller #0 [ 263.533207][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 263.544261][ T27] task:syz-executor state:D stack:21904 pid: 4970 ppid: 4963 flags:0x00004000 [ 263.553715][ T27] Call Trace: [ 263.557072][ T27] [ 263.560000][ T27] __schedule+0x11c3/0x4350 [ 263.564753][ T27] ? release_firmware_map_entry+0x190/0x190 [ 263.570732][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 263.576732][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 263.581830][ T27] ? lock_chain_count+0x20/0x20 [ 263.586681][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 263.591746][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 263.597301][ T27] schedule+0x11b/0x1e0 [ 263.601528][ T27] rwsem_down_write_slowpath+0xe63/0x13a0 [ 263.607255][ T27] ? rwsem_write_trylock+0x1c0/0x1c0 [ 263.612880][ T27] ? rwsem_write_trylock+0x135/0x1c0 [ 263.618179][ T27] ? __rwlock_init+0x140/0x140 [ 263.623755][ T27] mpol_rebind_mm+0x33/0x2c0 [ 263.628376][ T27] ? _raw_spin_unlock+0x24/0x40 [ 263.633873][ T27] cpuset_attach+0x333/0x610 [ 263.638476][ T27] ? cpuset_cancel_attach+0x2a0/0x2a0 [ 263.643924][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 263.649129][ T27] cgroup_migrate_execute+0x7ee/0xff0 [ 263.654534][ T27] ? _raw_spin_unlock_irq+0x2a/0x40 [ 263.659822][ T27] cgroup_attach_task+0x593/0x830 [ 263.664947][ T27] ? cgroup_migrate_execute+0xff0/0xff0 [ 263.670599][ T27] ? get_task_cred+0x2b6/0x330 [ 263.675429][ T27] __cgroup1_procs_write+0x2ea/0x3f0 [ 263.680848][ T27] ? cgroup_pidlist_destroy_work_fn+0x1f0/0x1f0 [ 263.687182][ T27] ? cgroup_pidlist_stop+0xf0/0xf0 [ 263.692389][ T27] cgroup_file_write+0x2c4/0x670 [ 263.697480][ T27] ? read_lock_is_recursive+0x10/0x10 [ 263.702925][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 263.708145][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 263.713304][ T27] kernfs_fop_write_iter+0x3a8/0x500 [ 263.718602][ T27] vfs_write+0x748/0xd70 [ 263.723139][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 263.728742][ T27] ? file_end_write+0x250/0x250 [ 263.733777][ T27] ? __fdget_pos+0x2c6/0x370 [ 263.738368][ T27] ksys_write+0x153/0x260 [ 263.743394][ T27] ? __ia32_sys_read+0x80/0x80 [ 263.748175][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 263.753494][ T27] do_syscall_64+0x4c/0xa0 [ 263.757928][ T27] ? clear_bhb_loop+0x30/0x80 [ 263.762653][ T27] ? clear_bhb_loop+0x30/0x80 [ 263.767349][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 263.773441][ T27] RIP: 0033:0x7fcea6997e0e [ 263.778024][ T27] RSP: 002b:00007ffd61787c18 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 263.786570][ T27] RAX: ffffffffffffffda RBX: 000055557ecaa500 RCX: 00007fcea6997e0e [ 263.794572][ T27] RDX: 0000000000000001 RSI: 00007ffd61787ca0 RDI: 0000000000000003 [ 263.802578][ T27] RBP: 00007ffd61788210 R08: 0000000000000000 R09: 0000000000000000 [ 263.810559][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 263.818653][ T27] R13: 00007ffd61787ca0 R14: 00007ffd617881d0 R15: 00007ffd61788210 [ 263.826678][ T27] [ 263.830080][ T27] INFO: task syz-executor:4972 blocked for more than 145 seconds. [ 263.838585][ T27] Not tainted syzkaller #0 [ 263.843638][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 263.852918][ T27] task:syz-executor state:D stack:22192 pid: 4972 ppid: 4969 flags:0x00004000 [ 263.862418][ T27] Call Trace: [ 263.865711][ T27] [ 263.868645][ T27] __schedule+0x11c3/0x4350 [ 263.873250][ T27] ? rcu_lock_acquire+0x30/0x30 [ 263.878109][ T27] ? __mutex_lock_common+0xdf0/0x2400 [ 263.883535][ T27] ? release_firmware_map_entry+0x190/0x190 [ 263.889598][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 263.894681][ T27] ? __mutex_trylock_common+0x86/0x260 [ 263.900145][ T27] ? rcu_lock_release+0x20/0x20 [ 263.905104][ T27] schedule+0x11b/0x1e0 [ 263.909266][ T27] schedule_preempt_disabled+0xf/0x20 [ 263.914654][ T27] __mutex_lock_common+0xdf5/0x2400 [ 263.919860][ T27] ? cgroup_kn_lock_live+0xe5/0x220 [ 263.925106][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 263.930860][ T27] ? rcu_lock_release+0x20/0x20 [ 263.935736][ T27] mutex_lock_nested+0x17/0x20 [ 263.940500][ T27] cgroup_kn_lock_live+0xe5/0x220 [ 263.945702][ T27] __cgroup_procs_write+0x73/0x350 [ 263.950877][ T27] cgroup_procs_write+0x23/0x40 [ 263.955814][ T27] ? cgroup_procs_next+0xa0/0xa0 [ 263.961417][ T27] cgroup_file_write+0x2c4/0x670 [ 263.966389][ T27] ? read_lock_is_recursive+0x10/0x10 [ 263.971941][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 263.977066][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 263.982223][ T27] kernfs_fop_write_iter+0x3a8/0x500 [ 263.987534][ T27] vfs_write+0x748/0xd70 [ 263.991823][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 263.997044][ T27] ? file_end_write+0x250/0x250 [ 264.001971][ T27] ? __fdget_pos+0x2c6/0x370 [ 264.006560][ T27] ksys_write+0x153/0x260 [ 264.011029][ T27] ? __ia32_sys_read+0x80/0x80 [ 264.015806][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 264.021050][ T27] do_syscall_64+0x4c/0xa0 [ 264.025466][ T27] ? clear_bhb_loop+0x30/0x80 [ 264.030155][ T27] ? clear_bhb_loop+0x30/0x80 [ 264.035342][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 264.041329][ T27] RIP: 0033:0x7ffa31011e0e [ 264.045747][ T27] RSP: 002b:00007ffd58ebd6b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 264.054301][ T27] RAX: ffffffffffffffda RBX: 000055555835b500 RCX: 00007ffa31011e0e [ 264.062384][ T27] RDX: 0000000000000001 RSI: 00007ffd58ebd740 RDI: 0000000000000003 [ 264.070360][ T27] RBP: 00007ffd58ebdcb0 R08: 0000000000000000 R09: 0000000000000000 [ 264.078733][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 264.086985][ T27] R13: 00007ffd58ebd740 R14: 00007ffd58ebdc70 R15: 00007ffd58ebdcb0 [ 264.095243][ T27] [ 264.098393][ T27] [ 264.098393][ T27] Showing all locks held in the system: [ 264.106471][ T27] 1 lock held by khungtaskd/27: [ 264.111543][ T27] #0: ffffffff8c31ef20 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 264.121312][ T27] 2 locks held by kworker/u4:4/1427: [ 264.126599][ T27] #0: ffff8880b913a358 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x25/0x130 [ 264.137037][ T27] #1: ffff8880299227e8 (&p->pi_lock){-.-.}-{2:2}, at: try_to_wake_up+0x5a/0x1020 [ 264.146361][ T27] 2 locks held by udevd/3560: [ 264.151154][ T27] #0: ffffffff8c3a8e50 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x229/0x13d0 [ 264.160186][ T27] #1: ffff88807d769d28 (&mm->mmap_lock){++++}-{3:3}, at: copy_mm+0x247/0x13d0 [ 264.169220][ T27] 2 locks held by getty/3944: [ 264.174006][ T27] #0: ffff88814cc30098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 264.184516][ T27] #1: ffffc900026562e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x594/0x1a50 [ 264.194675][ T27] 1 lock held by udevd/4667: [ 264.199260][ T27] #0: ffffffff8c3449b0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x264/0x2110 [ 264.209223][ T27] 1 lock held by udevd/4815: [ 264.213843][ T27] #0: ffffffff8c3449b0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x264/0x2110 [ 264.223702][ T27] 1 lock held by syz-executor/4956: [ 264.228892][ T27] #0: ffffffff8c3449b0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x264/0x2110 [ 264.239216][ T27] 2 locks held by syz-executor/4958: [ 264.244548][ T27] #0: ffffffff8c3a8e50 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x229/0x13d0 [ 264.253489][ T27] #1: ffff888023ad4728 (&mm->mmap_lock){++++}-{3:3}, at: copy_mm+0x247/0x13d0 [ 264.262632][ T27] 3 locks held by syz-executor/4960: [ 264.267934][ T27] #0: ffff88801df84460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x296/0xd70 [ 264.276938][ T27] #1: ffff88802360c488 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1dc/0x500 [ 264.287137][ T27] #2: ffffffff8c3447c8 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xe5/0x220 [ 264.297252][ T27] 2 locks held by syz-executor/4964: [ 264.302781][ T27] #0: ffffffff8c3a8e50 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x229/0x13d0 [ 264.312573][ T27] #1: ffff888023ad4028 (&mm->mmap_lock){++++}-{3:3}, at: copy_mm+0x247/0x13d0 [ 264.321762][ T27] 1 lock held by udevd/4967: [ 264.326364][ T27] #0: ffffffff8c3449b0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x264/0x2110 [ 264.336310][ T27] 1 lock held by udevd/4968: [ 264.341564][ T27] #0: ffffffff8c3449b0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x264/0x2110 [ 264.351470][ T27] 7 locks held by syz-executor/4970: [ 264.356748][ T27] #0: ffff88801b3da460 (sb_writers#11){.+.+}-{0:0}, at: vfs_write+0x296/0xd70 [ 264.365744][ T27] #1: ffff88805c3de488 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1dc/0x500 [ 264.375543][ T27] #2: ffffffff8c3447c8 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xe5/0x220 [ 264.385239][ T27] #3: ffffffff8c1bd6f0 (cpu_hotplug_lock){++++}-{0:0}, at: cgroup_procs_write_start+0x196/0x5c0 [ 264.395801][ T27] #4: ffffffff8c3449b0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: cgroup_procs_write_start+0x1ac/0x5c0 [ 264.407407][ T27] #5: ffffffff8c352308 (cpuset_mutex){+.+.}-{3:3}, at: cpuset_attach+0xad/0x610 [ 264.416834][ T27] #6: ffff888023ad2428 (&mm->mmap_lock){++++}-{3:3}, at: mpol_rebind_mm+0x33/0x2c0 [ 264.426354][ T27] 3 locks held by syz-executor/4972: [ 264.431669][ T27] #0: ffff88801df84460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x296/0xd70 [ 264.440693][ T27] #1: ffff8880599fd888 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1dc/0x500 [ 264.450999][ T27] #2: ffffffff8c3447c8 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xe5/0x220 [ 264.460798][ T27] 1 lock held by sed/5166: [ 264.465237][ T27] #0: ffff88802cbb3928 (&mm->mmap_lock){++++}-{3:3}, at: vm_mmap_pgoff+0x16c/0x2d0 [ 264.474814][ T27] [ 264.477132][ T27] ============================================= [ 264.477132][ T27] [ 264.485597][ T27] NMI backtrace for cpu 0 [ 264.489919][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 264.497187][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 264.507331][ T27] Call Trace: [ 264.510597][ T27] [ 264.513512][ T27] dump_stack_lvl+0x188/0x250 [ 264.518177][ T27] ? show_regs_print_info+0x20/0x20 [ 264.523354][ T27] ? load_image+0x410/0x410 [ 264.527851][ T27] ? nmi_cpu_backtrace+0x1b2/0x3d0 [ 264.532954][ T27] nmi_cpu_backtrace+0x3a2/0x3d0 [ 264.537900][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 264.544033][ T27] ? _printk+0xda/0x130 [ 264.548177][ T27] ? load_image+0x410/0x410 [ 264.552778][ T27] ? load_image+0x410/0x410 [ 264.557274][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 264.563332][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 264.569312][ T27] watchdog+0xe1b/0xe60 [ 264.573462][ T27] kthread+0x42e/0x520 [ 264.577517][ T27] ? hungtask_pm_notify+0x40/0x40 [ 264.582527][ T27] ? kthread_blkcg+0xd0/0xd0 [ 264.587377][ T27] ret_from_fork+0x1f/0x30 [ 264.591792][ T27] [ 264.595301][ T27] Sending NMI from CPU 0 to CPUs 1: [ 264.601151][ C1] NMI backtrace for cpu 1 [ 264.601161][ C1] CPU: 1 PID: 5156 Comm: kworker/u4:7 Not tainted syzkaller #0 [ 264.601176][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 264.601184][ C1] Workqueue: events_unbound cfg80211_wiphy_work [ 264.601208][ C1] RIP: 0010:ieee80211_ibss_process_chanswitch+0x9d4/0xc80 [ 264.601230][ C1] Code: 80 3c 28 00 74 08 4c 89 f7 e8 38 bd 7a f8 49 8b 3e 48 8b 74 24 30 ba 20 0a 00 00 e8 66 35 ef ff eb 05 e8 9f 9d 35 f8 41 b6 01 <48> b8 f8 f8 f8 f8 f8 f8 f8 f8 c7 43 36 f8 f8 f8 f8 66 c7 43 3a f8 [ 264.601242][ C1] RSP: 0018:ffffc9000306f6c0 EFLAGS: 00000246 [ 264.601261][ C1] RAX: ffffffff89434ce4 RBX: fffff5200060dee0 RCX: ffff888029921dc0 [ 264.601271][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 264.601280][ C1] RBP: ffffc9000306f950 R08: ffffc9000306f8df R09: ffffc9000306f8b0 [ 264.601290][ C1] R10: dffffc0000000000 R11: fffff5200060df1c R12: ffff88805ccd1ab2 [ 264.601300][ C1] R13: 1ffff1100b99a35d R14: 0000000000000000 R15: ffff88805ccd0c80 [ 264.601310][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 264.601322][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 264.601332][ C1] CR2: 00007f4b3c019030 CR3: 000000002b1dc000 CR4: 00000000003506e0 [ 264.601344][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 264.601352][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 264.601361][ C1] Call Trace: [ 264.601365][ C1] [ 264.601374][ C1] ? trace_drv_return_int+0x1c0/0x1c0 [ 264.601402][ C1] ? ieee80211_rx_bss_put+0x60/0x60 [ 264.601419][ C1] ? ieee80211_mandatory_rates+0x1c8/0x230 [ 264.601438][ C1] ieee80211_ibss_rx_queued_mgmt+0x1988/0x2b50 [ 264.601462][ C1] ? ieee80211_ibss_rx_no_sta+0x750/0x750 [ 264.601476][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 264.601492][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 264.601509][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 264.601523][ C1] ? _raw_spin_unlock+0x40/0x40 [ 264.601536][ C1] ? kcov_remote_start+0x6a/0x490 [ 264.601553][ C1] ? kcov_remote_start+0xfa/0x490 [ 264.601568][ C1] ieee80211_iface_work+0x714/0xc50 [ 264.601583][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 264.601598][ C1] cfg80211_wiphy_work+0x224/0x260 [ 264.601615][ C1] process_one_work+0x867/0xff0 [ 264.601638][ C1] ? worker_detach_from_pool+0x240/0x240 [ 264.601652][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 264.601669][ C1] ? _raw_spin_lock_irq+0xb7/0xf0 [ 264.601681][ C1] ? _raw_spin_lock_irqsave+0x100/0x100 [ 264.601696][ C1] ? wq_worker_running+0x97/0x170 [ 264.601710][ C1] worker_thread+0xad7/0x12a0 [ 264.601730][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 264.601748][ C1] kthread+0x42e/0x520 [ 264.601759][ C1] ? rcu_lock_release+0x20/0x20 [ 264.601773][ C1] ? kthread_blkcg+0xd0/0xd0 [ 264.601785][ C1] ret_from_fork+0x1f/0x30 [ 264.601806][ C1] [ 264.602902][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 264.894417][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 264.901621][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 264.911772][ T27] Call Trace: [ 264.915068][ T27] [ 264.917984][ T27] dump_stack_lvl+0x188/0x250 [ 264.922651][ T27] ? show_regs_print_info+0x20/0x20 [ 264.927848][ T27] ? load_image+0x410/0x410 [ 264.932351][ T27] panic+0x2f8/0x850 [ 264.936246][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 264.941864][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 264.946388][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 264.952543][ T27] watchdog+0xe5a/0xe60 [ 264.956706][ T27] kthread+0x42e/0x520 [ 264.960765][ T27] ? hungtask_pm_notify+0x40/0x40 [ 264.965791][ T27] ? kthread_blkcg+0xd0/0xd0 [ 264.970379][ T27] ret_from_fork+0x1f/0x30 [ 264.974809][ T27] [ 264.978053][ T27] Kernel Offset: disabled [ 264.982397][ T27] Rebooting in 86400 seconds..