Warning: Permanently added '10.128.0.25' (ED25519) to the list of known hosts. 2026/06/23 17:16:29 parsed 1 programs [ 107.818015][ T4664] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 111.112543][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.126594][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.195303][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 111.236961][ T4900] chnl_net:caif_netlink_parms(): no params data found [ 111.265848][ T1226] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.282347][ T1226] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.317600][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 111.568379][ T4900] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.619070][ T4900] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.647160][ T4900] device bridge_slave_0 entered promiscuous mode [ 111.677554][ T4900] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.692288][ T4900] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.700795][ T4900] device bridge_slave_1 entered promiscuous mode [ 111.782034][ T4900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.824664][ T4900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.935969][ T4900] team0: Port device team_slave_0 added [ 111.963931][ T4900] team0: Port device team_slave_1 added [ 112.059888][ T4900] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.077508][ T4900] 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. [ 112.135326][ T4900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.160259][ T4900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.178058][ T4900] 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. [ 112.233535][ T4900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.414757][ T4900] device hsr_slave_0 entered promiscuous mode [ 112.436419][ T4900] device hsr_slave_1 entered promiscuous mode [ 113.438033][ T4900] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 113.467276][ T4900] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 113.485807][ T4900] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 113.505724][ T4900] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 113.636984][ T4900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.651954][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.663780][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.678299][ T4900] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.691898][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.704938][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.715490][ T1226] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.722897][ T1226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.747826][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.758213][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.773116][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.785515][ T1226] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.793061][ T1226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.803334][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 113.824266][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 113.835378][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 113.847448][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.860661][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 113.870617][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.889627][ T4900] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 113.903160][ T4900] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 113.917065][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 113.927963][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 113.937747][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.950027][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 113.959633][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.972479][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 114.205867][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 114.214909][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 114.233760][ T4900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.261921][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 114.275126][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.301050][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 114.310545][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.324119][ T4900] device veth0_vlan entered promiscuous mode [ 114.333374][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 114.341927][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 114.361257][ T4900] device veth1_vlan entered promiscuous mode [ 114.390891][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 114.401141][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 114.411449][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 114.421193][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 114.433528][ T4900] device veth0_macvtap entered promiscuous mode [ 114.453940][ T4900] device veth1_macvtap entered promiscuous mode [ 114.472548][ T4900] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.480312][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 114.492343][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 114.500796][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 114.513350][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 114.527877][ T4900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.535816][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 114.545991][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 114.560570][ T4900] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.570288][ T4900] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.580309][ T4900] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.591272][ T4900] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/06/23 17:16:41 executed programs: 0 [ 115.695936][ T5007] chnl_net:caif_netlink_parms(): no params data found [ 115.706504][ T5012] chnl_net:caif_netlink_parms(): no params data found [ 115.895143][ T5012] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.903303][ T5012] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.911556][ T5012] device bridge_slave_0 entered promiscuous mode [ 115.944079][ T5012] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.951502][ T5012] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.962572][ T5012] device bridge_slave_1 entered promiscuous mode [ 116.017891][ T5004] chnl_net:caif_netlink_parms(): no params data found [ 116.040734][ T5017] chnl_net:caif_netlink_parms(): no params data found [ 116.130369][ T5007] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.139190][ T5007] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.155627][ T5007] device bridge_slave_0 entered promiscuous mode [ 116.180703][ T5012] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.210187][ T5007] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.218956][ T5007] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.228147][ T5007] device bridge_slave_1 entered promiscuous mode [ 116.243044][ T5012] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.377922][ T5007] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.398388][ T5012] team0: Port device team_slave_0 added [ 116.439833][ T5007] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.452757][ T5012] team0: Port device team_slave_1 added [ 116.490448][ T5004] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.498012][ T5004] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.507265][ T5004] device bridge_slave_0 entered promiscuous mode [ 116.563770][ T5018] chnl_net:caif_netlink_parms(): no params data found [ 116.601260][ T5004] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.608709][ T5004] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.617652][ T5004] device bridge_slave_1 entered promiscuous mode [ 116.637535][ T5012] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.648251][ T5012] 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. [ 116.685997][ T5012] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.735083][ T5007] team0: Port device team_slave_0 added [ 116.758029][ T5012] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.767455][ T5012] 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. [ 116.801779][ T5012] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.817608][ T5017] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.828415][ T5017] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.836991][ T4262] Bluetooth: hci0: command 0x0409 tx timeout [ 116.852824][ T5017] device bridge_slave_0 entered promiscuous mode [ 116.897043][ T5007] team0: Port device team_slave_1 added [ 116.908710][ T5017] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.916926][ T21] Bluetooth: hci1: command 0x0409 tx timeout [ 116.928569][ T5017] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.942557][ T5017] device bridge_slave_1 entered promiscuous mode [ 116.953040][ T5004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.048256][ T5004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.072901][ T23] Bluetooth: hci2: command 0x0409 tx timeout [ 117.119874][ T5007] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.136085][ 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. [ 117.171381][ T5007] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.225718][ T5012] device hsr_slave_0 entered promiscuous mode [ 117.233825][ T5012] device hsr_slave_1 entered promiscuous mode [ 117.241308][ T5012] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 117.244878][ T4294] Bluetooth: hci4: command 0x0409 tx timeout [ 117.252016][ T5012] Cannot create hsr debugfs directory [ 117.261819][ T4294] Bluetooth: hci3: command 0x0409 tx timeout [ 117.269035][ T5007] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.276329][ 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. [ 117.305185][ T5007] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.324052][ T5017] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.338261][ T5004] team0: Port device team_slave_0 added [ 117.345383][ T5018] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.354803][ T5018] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.363813][ T5018] device bridge_slave_0 entered promiscuous mode [ 117.423516][ T5017] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.438725][ T5004] team0: Port device team_slave_1 added [ 117.445554][ T5018] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.454555][ T5018] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.471423][ T5018] device bridge_slave_1 entered promiscuous mode [ 117.589261][ T5007] device hsr_slave_0 entered promiscuous mode [ 117.597751][ T5007] device hsr_slave_1 entered promiscuous mode [ 117.604933][ T5007] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 117.613043][ T5007] Cannot create hsr debugfs directory [ 117.623472][ T5017] team0: Port device team_slave_0 added [ 117.630884][ T5004] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.639944][ T5004] 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. [ 117.676542][ T5004] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.698235][ T5018] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.710623][ T5017] team0: Port device team_slave_1 added [ 117.738881][ T5004] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.751632][ T5004] 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. [ 117.779860][ T5004] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.798703][ T5018] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.875245][ T5017] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.888682][ T5017] 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. [ 117.923290][ T5017] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.976187][ T5017] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.984581][ T5017] 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. [ 118.017994][ T5017] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.055075][ T5018] team0: Port device team_slave_0 added [ 118.110093][ T5004] device hsr_slave_0 entered promiscuous mode [ 118.121332][ T5004] device hsr_slave_1 entered promiscuous mode [ 118.137282][ T5004] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 118.148850][ T5004] Cannot create hsr debugfs directory [ 118.165663][ T5018] team0: Port device team_slave_1 added [ 118.247940][ T5017] device hsr_slave_0 entered promiscuous mode [ 118.264645][ T5017] device hsr_slave_1 entered promiscuous mode [ 118.272051][ T5017] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 118.289004][ T5017] Cannot create hsr debugfs directory [ 118.398093][ T5018] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.407519][ T5018] 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. [ 118.435725][ T5018] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.525587][ T5018] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.535739][ T5018] 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. [ 118.565062][ T5018] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.804458][ T5018] device hsr_slave_0 entered promiscuous mode [ 118.813586][ T5018] device hsr_slave_1 entered promiscuous mode [ 118.821103][ T5018] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 118.829645][ T5018] Cannot create hsr debugfs directory [ 118.912474][ T4262] Bluetooth: hci0: command 0x041b tx timeout [ 118.992688][ T4262] Bluetooth: hci1: command 0x041b tx timeout [ 119.152703][ T4262] Bluetooth: hci2: command 0x041b tx timeout [ 119.312773][ T4294] Bluetooth: hci3: command 0x041b tx timeout [ 119.319291][ T4262] Bluetooth: hci4: command 0x041b tx timeout [ 119.345179][ T5004] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.389973][ T5012] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 119.410668][ T5012] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 119.432632][ T5012] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 119.455508][ T5012] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 119.598643][ T5012] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.625546][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 119.643982][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.663131][ T5012] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.683344][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.702088][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.711138][ T1226] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.718480][ T1226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.751543][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.762579][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 119.775636][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.793198][ T1226] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.800426][ T1226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.822805][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 119.843482][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 119.863679][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 119.884720][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 119.913558][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 119.927091][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 119.945251][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 119.963233][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 119.982625][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.003121][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.015803][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.060452][ T5004] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.100059][ T5012] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 120.150629][ T5004] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.263376][ T5004] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.294526][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 120.331072][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 120.347010][ T5012] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.405807][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.423525][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.498498][ T5012] device veth0_vlan entered promiscuous mode [ 120.513106][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 120.538927][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.567354][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.583502][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 120.624592][ T5012] device veth1_vlan entered promiscuous mode [ 120.649728][ T5017] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 120.677149][ T5017] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 120.712838][ T5017] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 120.736648][ T5017] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 120.787853][ T5018] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 120.805241][ T5018] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 120.825091][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 120.843276][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 120.857175][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 120.892941][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 120.909387][ T5012] device veth0_macvtap entered promiscuous mode [ 120.923462][ T5018] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 120.967242][ T5012] device veth1_macvtap entered promiscuous mode [ 120.992809][ T4318] Bluetooth: hci0: command 0x040f tx timeout [ 120.999181][ T5018] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 121.072310][ T21] Bluetooth: hci1: command 0x040f tx timeout [ 121.108177][ T5012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.138428][ T5012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.151895][ T5012] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.177603][ T5007] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 121.204748][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 121.216224][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 121.225202][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 121.234103][ T4311] Bluetooth: hci2: command 0x040f tx timeout [ 121.242933][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 121.260505][ T5012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.273088][ T5012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.285009][ T5012] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.299919][ T5007] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 121.339596][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 121.348950][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 121.361728][ T5012] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.380006][ T5012] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.390065][ T5012] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.399624][ T4311] Bluetooth: hci4: command 0x040f tx timeout [ 121.412593][ T4311] Bluetooth: hci3: command 0x040f tx timeout [ 121.418760][ T5012] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.442454][ T5007] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 121.511976][ T5017] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.528110][ T5007] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 121.541752][ T5004] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 121.581922][ T5017] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.602835][ T5004] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 121.620555][ T5004] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 121.649671][ T5004] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 121.670793][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 121.684722][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.725106][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 121.736642][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.748944][ T1226] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.757211][ T1226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.766959][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 121.779812][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 121.788826][ T1226] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.796559][ T1226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.805175][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 121.824489][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 121.835399][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 121.864608][ T5018] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.908701][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 121.921971][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 121.983737][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.003755][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 122.029623][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 122.064780][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.075125][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.099675][ T5017] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 122.118825][ T5017] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 122.139816][ T5018] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.155787][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 122.171124][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.183686][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 122.201776][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.211085][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 122.242559][ T1226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.250871][ T1226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.294960][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.323107][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.350191][ T5120] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.358226][ T5120] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.374817][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.391960][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.402594][ T5120] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.409704][ T5120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.431503][ T1226] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.451373][ T1226] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.497399][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 122.518241][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.528986][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 122.539630][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 2026/06/23 17:16:49 executed programs: 10 [ 122.592796][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.620164][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 122.687111][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.729282][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 122.772058][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 122.809738][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.859232][ T5007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.968554][ T5018] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 122.991101][ T5018] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 123.040245][ T5004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.072838][ T4318] Bluetooth: hci0: command 0x0419 tx timeout [ 123.081253][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.098227][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.121339][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.142705][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.152719][ T4318] Bluetooth: hci1: command 0x0419 tx timeout [ 123.174631][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.201425][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.240239][ T5007] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.301792][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 123.314022][ T4318] Bluetooth: hci2: command 0x0419 tx timeout [ 123.321361][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 123.348514][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 123.397186][ T5017] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.429234][ T5004] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.461850][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.489179][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.586218][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.593656][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.627003][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.677323][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.705825][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.713396][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.758517][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.800285][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.890152][ T5226] Bluetooth: hci3: command 0x0419 tx timeout [ 123.897347][ T5226] Bluetooth: hci4: command 0x0419 tx timeout [ 123.959140][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.020783][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.045144][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 124.064021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 124.098875][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.210026][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 124.239345][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.278691][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.300643][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.308986][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.323635][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.338340][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.360348][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.372137][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.388742][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.399609][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.414071][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.421900][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.435904][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.485686][ T5007] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 124.514898][ T5007] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 124.581137][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.593464][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.628022][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 124.647844][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 124.678996][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.698183][ T5018] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.742129][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 124.764581][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 124.784879][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.863529][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 124.899028][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.930563][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.945940][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.968383][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 125.014795][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 125.049022][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.082142][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 125.101342][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 125.134195][ T5004] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 125.174898][ T5018] device veth0_vlan entered promiscuous mode [ 125.540240][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 125.569986][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 125.589748][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 125.608647][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.690695][ T5199] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 125.708415][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 125.759852][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.936699][ T5007] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 125.945628][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 125.973173][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 125.990697][ T5018] device veth1_vlan entered promiscuous mode [ 126.063294][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 126.094098][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 126.105832][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 126.119986][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 126.151209][ T5017] device veth0_vlan entered promiscuous mode [ 126.199860][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 126.235225][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 126.289779][ T5018] device veth0_macvtap entered promiscuous mode [ 126.345125][ T5017] device veth1_vlan entered promiscuous mode [ 126.385010][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 126.424555][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 126.474899][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.494683][ T5018] device veth1_macvtap entered promiscuous mode [ 126.641449][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 126.665328][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 126.683705][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 126.728647][ T5018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 126.741871][ T5018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.767386][ T5018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 126.787042][ T5018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.810230][ T5018] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.865955][ T5007] device veth0_vlan entered promiscuous mode [ 126.902840][ T5017] device veth0_macvtap entered promiscuous mode [ 126.923770][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 126.941035][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 126.958573][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.972096][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 127.040399][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 127.065733][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 127.094708][ T5018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.114033][ T5018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.130534][ T5018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.156091][ T5018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.175160][ T5018] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.347210][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.361408][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.381347][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 127.397473][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 127.409526][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 127.436758][ T5018] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.529644][ T5018] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.554740][ T5018] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.567444][ T5018] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.583363][ T5017] device veth1_macvtap entered promiscuous mode [ 127.601509][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 127.611781][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 127.628260][ T5007] device veth1_vlan entered promiscuous mode [ 127.737714][ T5004] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.778503][ T5017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.797888][ T5017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.812538][ T5017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.824433][ T5017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.852348][ T5017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.884834][ T5017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.911362][ T5017] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.993608][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 128.029532][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 128.068481][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 128.088484][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 128.140958][ T5017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.222092][ T5017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.262803][ T5017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.292431][ T5017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.310504][ T5017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.326966][ T5017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.341711][ T5017] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.518416][ T5007] device veth0_macvtap entered promiscuous mode [ 128.634910][ T5017] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.652005][ T5017] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.670531][ T5017] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.692875][ T5017] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.706452][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 128.782792][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 128.828155][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 128.844299][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 128.859853][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.869129][ T5277] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 2026/06/23 17:16:55 executed programs: 12 [ 129.015319][ T5007] device veth1_macvtap entered promiscuous mode [ 129.055348][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 129.077466][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 129.122027][ T5004] device veth0_vlan entered promiscuous mode [ 129.155964][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 129.194208][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 129.263863][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.300644][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.325966][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.344717][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.360603][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.377518][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.389113][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.409379][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.429283][ T5007] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 129.456450][ T5004] device veth1_vlan entered promiscuous mode [ 129.487480][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 129.500733][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.518631][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.553060][ T1159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.561937][ T1159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.576037][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.595454][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.610767][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.628101][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.641518][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.665597][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.691146][ T5007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.708486][ T5007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.721661][ T5007] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.744995][ T5004] device veth0_macvtap entered promiscuous mode [ 129.769921][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 129.787498][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 129.809317][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.821256][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.837807][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.849688][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.873317][ T5007] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.894354][ T5007] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.934043][ T5007] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.963061][ T5007] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.023797][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 130.124074][ T5004] device veth1_macvtap entered promiscuous mode [ 130.258920][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.294816][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.310416][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.328992][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.362608][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.386411][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.402485][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.417617][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.429994][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.448758][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.472337][ T5004] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.482024][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 130.498783][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 130.653439][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.679719][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.711434][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.742430][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.768456][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.799869][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.821415][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.849972][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.867566][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.878983][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.895469][ T5004] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.906012][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 130.994182][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 131.030641][ T5004] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.051975][ T5004] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.069608][ T5004] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.080816][ T5004] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.103276][ T9] device hsr_slave_0 left promiscuous mode [ 131.123395][ T9] device hsr_slave_1 left promiscuous mode [ 131.137922][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 131.162496][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 131.187058][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 131.209952][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 131.237705][ T9] device bridge_slave_1 left promiscuous mode [ 131.247183][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.271124][ T9] device bridge_slave_0 left promiscuous mode [ 131.289505][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.319555][ T9] device veth1_macvtap left promiscuous mode [ 131.336917][ T9] device veth0_macvtap left promiscuous mode [ 131.344682][ T9] device veth1_vlan left promiscuous mode [ 131.351409][ T9] device veth0_vlan left promiscuous mode [ 131.923070][ T9] team0 (unregistering): Port device team_slave_1 removed [ 131.989047][ T5333] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 132.003625][ T9] team0 (unregistering): Port device team_slave_0 removed [ 132.025241][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 132.099344][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 132.322818][ T9] bond0 (unregistering): Released all slaves [ 132.493095][ T5120] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.532297][ T5120] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.589732][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 132.623633][ T5120] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.678892][ T5120] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.833919][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 132.888965][ T5120] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.904331][ T5120] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.951299][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 132.995508][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.004024][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.057051][ T1226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.080823][ T1159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.093961][ T5120] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.102138][ T5120] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.144389][ T1159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.154442][ T1226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.163567][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 133.253735][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 133.283956][ T5191] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 133.354124][ T1159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.367467][ T1159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.470189][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/06/23 17:17:01 executed programs: 19 [ 134.256436][ T5421] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 135.326027][ T5444] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 136.428563][ T5478] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 139.545121][ T5506] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 2026/06/23 17:17:06 executed programs: 35 [ 140.604522][ T5591] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 141.642644][ T5615] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 142.787595][ T5646] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 143.858815][ T5671] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 147.046971][ T5690] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 2026/06/23 17:17:14 executed programs: 62 [ 148.055492][ T5815] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 149.099767][ T5849] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 150.220299][ T5877] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 151.202077][ T5898] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 152.214190][ T5927] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 194.434801][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.441374][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 237.472377][ T4296] Bluetooth: hci2: command 0x0406 tx timeout [ 237.472988][ T5225] Bluetooth: hci3: command 0x0406 tx timeout [ 237.479338][ T4296] Bluetooth: hci0: command 0x0406 tx timeout [ 237.492100][ T4296] Bluetooth: hci1: command 0x0406 tx timeout [ 237.498675][ T4300] Bluetooth: hci4: command 0x0406 tx timeout [ 255.873829][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.880636][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 300.032549][ T27] INFO: task udevd:3562 blocked for more than 143 seconds. [ 300.040412][ T27] Not tainted syzkaller #0 [ 300.056336][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 300.066673][ T27] task:udevd state:D stack:26112 pid: 3562 ppid: 1 flags:0x00004002 [ 300.078446][ T27] Call Trace: [ 300.081899][ T27] [ 300.085210][ T27] __schedule+0x11c3/0x4350 [ 300.089807][ T27] ? rcu_lock_acquire+0x30/0x30 [ 300.095354][ T27] ? __mutex_lock_common+0xdf0/0x2400 [ 300.100774][ T27] ? release_firmware_map_entry+0x190/0x190 [ 300.106888][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 300.111964][ T27] ? __mutex_trylock_common+0x86/0x260 [ 300.117771][ T27] ? rcu_lock_release+0x20/0x20 [ 300.122747][ T27] schedule+0x11b/0x1e0 [ 300.127316][ T27] schedule_preempt_disabled+0xf/0x20 [ 300.133086][ T27] __mutex_lock_common+0xdf5/0x2400 [ 300.138510][ T27] ? uevent_show+0x16c/0x320 [ 300.143566][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 300.149232][ T27] mutex_lock_nested+0x17/0x20 [ 300.156483][ T27] uevent_show+0x16c/0x320 [ 300.161324][ T27] dev_attr_show+0x50/0xb0 [ 300.171887][ T27] ? device_get_ownership+0xa0/0xa0 [ 300.178456][ T27] sysfs_kf_seq_show+0x316/0x4c0 [ 300.188273][ T27] seq_read_iter+0x460/0xc50 [ 300.194179][ T27] vfs_read+0x75e/0xd50 [ 300.198606][ T27] ? kernel_read+0x1e0/0x1e0 [ 300.207940][ T27] ? __fdget_pos+0x2c6/0x370 [ 300.212923][ T27] ksys_read+0x153/0x260 [ 300.217297][ T27] ? vfs_write+0xd70/0xd70 [ 300.221746][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 300.227429][ T27] do_syscall_64+0x4c/0xa0 [ 300.232200][ T27] ? clear_bhb_loop+0x30/0x80 [ 300.237024][ T27] ? clear_bhb_loop+0x30/0x80 [ 300.241753][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 300.248161][ T27] RIP: 0033:0x7f6cf6d2d407 [ 300.252957][ T27] RSP: 002b:00007ffdd470d910 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 300.262376][ T27] RAX: ffffffffffffffda RBX: 00007f6cf6c3f880 RCX: 00007f6cf6d2d407 [ 300.270769][ T27] RDX: 0000000000001000 RSI: 000055c2bfbfa5f0 RDI: 000000000000000c [ 300.280262][ T27] RBP: 00007f6cf6e75ff0 R08: 0000000000000000 R09: 0000000000000000 [ 300.289645][ T27] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000a [ 300.298252][ T27] R13: 00007f6cf6e75ea0 R14: 0000000000000000 R15: 000055c2bfbfa410 [ 300.307025][ T27] [ 300.310212][ T27] INFO: task kworker/u4:8:5406 blocked for more than 143 seconds. [ 300.318825][ T27] Not tainted syzkaller #0 [ 300.323965][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 300.333155][ T27] task:kworker/u4:8 state:D stack:26768 pid: 5406 ppid: 2 flags:0x00004000 [ 300.343396][ T27] Workqueue: nfc2_nci_cmd_wq nci_cmd_work [ 300.349344][ T27] Call Trace: [ 300.352963][ T27] [ 300.356776][ T27] __schedule+0x11c3/0x4350 [ 300.361490][ T27] ? release_firmware_map_entry+0x190/0x190 [ 300.367680][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 300.373070][ T27] ? __mutex_trylock_common+0x86/0x260 [ 300.378775][ T27] ? kthread_data+0x4b/0xc0 [ 300.384712][ T27] schedule+0x11b/0x1e0 [ 300.389108][ T27] schedule_preempt_disabled+0xf/0x20 [ 300.395344][ T27] __mutex_lock_common+0xdf5/0x2400 [ 300.400772][ T27] ? virtual_nci_send+0x1d/0xd0 [ 300.406081][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 300.411787][ T27] ? do_raw_read_unlock+0x39/0x70 [ 300.418018][ T27] ? nfc_send_to_raw_sock+0x20b/0x230 [ 300.423987][ T27] ? kfree_skb_reason+0xc4/0x110 [ 300.429169][ T27] mutex_lock_nested+0x17/0x20 [ 300.434692][ T27] virtual_nci_send+0x1d/0xd0 [ 300.439416][ T27] nci_cmd_work+0xa6/0x2b0 [ 300.444114][ T27] process_one_work+0x867/0xff0 [ 300.449146][ T27] ? worker_detach_from_pool+0x240/0x240 [ 300.455028][ T27] ? lockdep_hardirqs_off+0x70/0x100 [ 300.461316][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 300.466516][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 300.472602][ T27] ? wq_worker_running+0x97/0x170 [ 300.477753][ T27] worker_thread+0xad7/0x12a0 [ 300.482635][ T27] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 300.488891][ T27] kthread+0x42e/0x520 [ 300.493044][ T27] ? rcu_lock_release+0x20/0x20 [ 300.497933][ T27] ? kthread_blkcg+0xd0/0xd0 [ 300.503332][ T27] ret_from_fork+0x1f/0x30 [ 300.508024][ T27] [ 300.511216][ T27] INFO: task syz.1.89:5917 blocked for more than 143 seconds. [ 300.519494][ T27] Not tainted syzkaller #0 [ 300.525111][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 300.535163][ T27] task:syz.1.89 state:D stack:25728 pid: 5917 ppid: 5007 flags:0x00004004 [ 300.545215][ T27] Call Trace: [ 300.548839][ T27] [ 300.551956][ T27] __schedule+0x11c3/0x4350 [ 300.556983][ T27] ? __mutex_lock_common+0xdf0/0x2400 [ 300.563491][ T27] ? release_firmware_map_entry+0x190/0x190 [ 300.569461][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 300.575190][ T27] ? __mutex_trylock_common+0x86/0x260 [ 300.580892][ T27] ? rcu_lock_release+0x20/0x20 [ 300.586747][ T27] schedule+0x11b/0x1e0 [ 300.591478][ T27] schedule_preempt_disabled+0xf/0x20 [ 300.597720][ T27] __mutex_lock_common+0xdf5/0x2400 [ 300.603519][ T27] ? nfc_register_device+0x93/0x300 [ 300.608980][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 300.615328][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 300.620682][ T27] ? _raw_spin_unlock+0x24/0x40 [ 300.626621][ T27] mutex_lock_nested+0x17/0x20 [ 300.631433][ T27] nfc_register_device+0x93/0x300 [ 300.637026][ T27] nci_register_device+0x89f/0x9f0 [ 300.642308][ T27] ? nci_free_device+0x90/0x90 [ 300.647326][ T27] ? nci_hci_allocate+0x1dd/0x2a0 [ 300.652736][ T27] ? nci_allocate_device+0x241/0x350 [ 300.658356][ T27] virtual_ncidev_open+0x55/0xc0 [ 300.664266][ T27] ? virtual_ncidev_ioctl+0x90/0x90 [ 300.669634][ T27] misc_open+0x31f/0x390 [ 300.674221][ T27] chrdev_open+0x585/0x5f0 [ 300.678932][ T27] ? cd_forget+0x160/0x160 [ 300.683767][ T27] ? fsnotify_perm+0x3a7/0x560 [ 300.689015][ T27] ? cd_forget+0x160/0x160 [ 300.693693][ T27] do_dentry_open+0x7f7/0xf90 [ 300.698549][ T27] ? vfs_open+0x2b/0x80 [ 300.703080][ T27] path_openat+0x2718/0x2fb0 [ 300.708085][ T27] ? __kasan_slab_alloc+0xa9/0xc0 [ 300.713219][ T27] ? do_filp_open+0x400/0x400 [ 300.718197][ T27] do_filp_open+0x1df/0x400 [ 300.723485][ T27] ? vfs_tmpfile+0x300/0x300 [ 300.728346][ T27] ? _raw_spin_unlock+0x24/0x40 [ 300.734022][ T27] ? alloc_fd+0x59e/0x650 [ 300.738790][ T27] do_sys_openat2+0x14b/0x500 [ 300.743943][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 300.749182][ T27] ? do_sys_open+0xe0/0xe0 [ 300.754169][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 300.761154][ T27] ? lock_chain_count+0x20/0x20 [ 300.766839][ T27] __x64_sys_openat+0x135/0x160 [ 300.771753][ T27] do_syscall_64+0x4c/0xa0 [ 300.779890][ T27] ? clear_bhb_loop+0x30/0x80 [ 300.785123][ T27] ? clear_bhb_loop+0x30/0x80 [ 300.789853][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 300.796119][ T27] RIP: 0033:0x7f77d45b5479 [ 300.800751][ T27] RSP: 002b:00007f77d37fb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 300.809600][ T27] RAX: ffffffffffffffda RBX: 00007f77d47e4080 RCX: 00007f77d45b5479 [ 300.818533][ T27] RDX: 0000000000000002 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 300.827395][ T27] RBP: 00007f77d46461bc R08: 0000000000000000 R09: 0000000000000000 [ 300.835621][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.844877][ T27] R13: 0000000000000000 R14: 00007f77d47e4080 R15: 00007fffe13440e8 [ 300.853262][ T27] [ 300.856508][ T27] INFO: task syz.1.89:5927 blocked for more than 144 seconds. [ 300.864696][ T27] Not tainted syzkaller #0 [ 300.870170][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 300.879955][ T27] task:syz.1.89 state:D stack:26448 pid: 5927 ppid: 5007 flags:0x00004004 [ 300.890027][ T27] Call Trace: [ 300.893634][ T27] [ 300.896867][ T27] __schedule+0x11c3/0x4350 [ 300.901708][ T27] ? release_firmware_map_entry+0x190/0x190 [ 300.908035][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 300.917385][ T27] ? __mutex_trylock_common+0x86/0x260 [ 300.926064][ T27] ? rcu_lock_release+0x20/0x20 [ 300.931542][ T27] schedule+0x11b/0x1e0 [ 300.936458][ T27] schedule_preempt_disabled+0xf/0x20 [ 300.942019][ T27] __mutex_lock_common+0xdf5/0x2400 [ 300.947936][ T27] ? virtual_nci_close+0x13/0x40 [ 300.954670][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 300.960385][ T27] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 300.966686][ T27] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 300.973141][ T27] ? _raw_spin_unlock+0x40/0x40 [ 300.978060][ T27] ? skb_queue_purge+0x266/0x290 [ 300.983183][ T27] mutex_lock_nested+0x17/0x20 [ 300.988000][ T27] virtual_nci_close+0x13/0x40 [ 300.993253][ T27] nci_dev_up+0x976/0xd90 [ 300.998107][ T27] ? nci_core_ntf_packet+0x170/0x170 [ 301.003846][ T27] ? nfc_get_device+0x82/0xd0 [ 301.008687][ T27] ? nfc_release+0x2e0/0x2e0 [ 301.013500][ T27] nfc_dev_up+0x15d/0x310 [ 301.018055][ T27] nfc_genl_dev_up+0x85/0xd0 [ 301.023019][ T27] genl_rcv_msg+0xd0b/0xfa0 [ 301.028066][ T27] ? genl_bind+0x370/0x370 [ 301.032671][ T27] ? verify_lock_unused+0x140/0x140 [ 301.038107][ T27] ? verify_lock_unused+0x140/0x140 [ 301.043954][ T27] ? nfc_genl_dump_devices_done+0x60/0x60 [ 301.049741][ T27] netlink_rcv_skb+0x1e9/0x430 [ 301.054802][ T27] ? genl_bind+0x370/0x370 [ 301.059314][ T27] ? netlink_ack+0xb10/0xb10 [ 301.064897][ T27] ? down_read+0x1aa/0x2e0 [ 301.069383][ T27] genl_rcv+0x24/0x40 [ 301.075762][ T27] netlink_unicast+0x78f/0x940 [ 301.081045][ T27] netlink_sendmsg+0x8ba/0xbe0 [ 301.086502][ T27] ? netlink_getsockopt+0x570/0x570 [ 301.092177][ T27] ? aa_sock_msg_perm+0x94/0x150 [ 301.097164][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 301.102856][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 301.108372][ T27] ? netlink_getsockopt+0x570/0x570 [ 301.113920][ T27] ____sys_sendmsg+0x5be/0x8f0 [ 301.118750][ T27] ? __sys_sendmsg_sock+0x30/0x30 [ 301.123953][ T27] ? import_iovec+0x6f/0xa0 [ 301.128600][ T27] ___sys_sendmsg+0x236/0x2e0 [ 301.133891][ T27] ? __sys_sendmsg+0x290/0x290 [ 301.139044][ T27] ? __sys_recvfrom+0x442/0x510 [ 301.144076][ T27] __se_sys_sendmsg+0x1b7/0x2a0 [ 301.149102][ T27] ? __x64_sys_sendmsg+0x80/0x80 [ 301.154362][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 301.160759][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 301.167133][ T27] do_syscall_64+0x4c/0xa0 [ 301.171686][ T27] ? clear_bhb_loop+0x30/0x80 [ 301.178365][ T27] ? clear_bhb_loop+0x30/0x80 [ 301.183857][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 301.189992][ T27] RIP: 0033:0x7f77d45b5479 [ 301.194910][ T27] RSP: 002b:00007f77d37da028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 301.205415][ T27] RAX: ffffffffffffffda RBX: 00007f77d47e4160 RCX: 00007f77d45b5479 [ 301.217170][ T27] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000007 [ 301.225840][ T27] RBP: 00007f77d46461bc R08: 0000000000000000 R09: 0000000000000000 [ 301.234499][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 301.243069][ T27] R13: 0000000000000000 R14: 00007f77d47e4160 R15: 00007fffe13440e8 [ 301.251398][ T27] [ 301.255143][ T27] INFO: task syz.2.91:5932 blocked for more than 144 seconds. [ 301.263867][ T27] Not tainted syzkaller #0 [ 301.268844][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 301.278713][ T27] task:syz.2.91 state:D stack:27888 pid: 5932 ppid: 5012 flags:0x00004004 [ 301.290137][ T27] Call Trace: [ 301.293769][ T27] [ 301.296742][ T27] __schedule+0x11c3/0x4350 [ 301.301470][ T27] ? release_firmware_map_entry+0x190/0x190 [ 301.307970][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 301.313929][ T27] ? __mutex_trylock_common+0x86/0x260 [ 301.319616][ T27] ? rcu_lock_release+0x20/0x20 [ 301.325162][ T27] schedule+0x11b/0x1e0 [ 301.329660][ T27] schedule_preempt_disabled+0xf/0x20 [ 301.335740][ T27] __mutex_lock_common+0xdf5/0x2400 [ 301.341085][ T27] ? misc_open+0x55/0x390 [ 301.345882][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 301.351238][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 301.356731][ T27] ? kobject_get_unless_zero+0x15f/0x1e0 [ 301.362698][ T27] mutex_lock_nested+0x17/0x20 [ 301.367522][ T27] misc_open+0x55/0x390 [ 301.372037][ T27] chrdev_open+0x585/0x5f0 [ 301.376792][ T27] ? cd_forget+0x160/0x160 [ 301.381786][ T27] ? fsnotify_perm+0x3a7/0x560 [ 301.386822][ T27] ? cd_forget+0x160/0x160 [ 301.391293][ T27] do_dentry_open+0x7f7/0xf90 [ 301.396843][ T27] ? vfs_open+0x2b/0x80 [ 301.401059][ T27] path_openat+0x2718/0x2fb0 [ 301.405814][ T27] ? __kasan_slab_alloc+0xa9/0xc0 [ 301.410887][ T27] ? do_filp_open+0x400/0x400 [ 301.416122][ T27] do_filp_open+0x1df/0x400 [ 301.420774][ T27] ? vfs_tmpfile+0x300/0x300 [ 301.425585][ T27] ? _raw_spin_unlock+0x24/0x40 [ 301.430844][ T27] ? alloc_fd+0x59e/0x650 [ 301.435467][ T27] do_sys_openat2+0x14b/0x500 [ 301.440280][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 301.445461][ T27] ? do_sys_open+0xe0/0xe0 [ 301.450200][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 301.456628][ T27] ? lock_chain_count+0x20/0x20 [ 301.461757][ T27] __x64_sys_openat+0x135/0x160 [ 301.466957][ T27] do_syscall_64+0x4c/0xa0 [ 301.471966][ T27] ? clear_bhb_loop+0x30/0x80 [ 301.477477][ T27] ? clear_bhb_loop+0x30/0x80 [ 301.483670][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 301.489639][ T27] RIP: 0033:0x7fab7acc9479 [ 301.494174][ T27] RSP: 002b:00007fab79f0f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 301.503751][ T27] RAX: ffffffffffffffda RBX: 00007fab7aef8080 RCX: 00007fab7acc9479 [ 301.512061][ T27] RDX: 0000000000000002 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 301.520324][ T27] RBP: 00007fab7ad5a1bc R08: 0000000000000000 R09: 0000000000000000 [ 301.528932][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 301.537130][ T27] R13: 0000000000000000 R14: 00007fab7aef8080 R15: 00007ffeb1c5fec8 [ 301.545830][ T27] [ 301.549298][ T27] INFO: task syz.2.91:5936 blocked for more than 144 seconds. [ 301.559896][ T27] Not tainted syzkaller #0 [ 301.565555][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 301.575116][ T27] task:syz.2.91 state:D stack:26544 pid: 5936 ppid: 5012 flags:0x00004004 [ 301.586110][ T27] Call Trace: [ 301.589451][ T27] [ 301.592822][ T27] __schedule+0x11c3/0x4350 [ 301.597577][ T27] ? release_firmware_map_entry+0x190/0x190 [ 301.604239][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 301.609429][ T27] ? __mutex_trylock_common+0x86/0x260 [ 301.616349][ T27] ? rcu_lock_release+0x20/0x20 [ 301.621299][ T27] schedule+0x11b/0x1e0 [ 301.626103][ T27] schedule_preempt_disabled+0xf/0x20 [ 301.631629][ T27] __mutex_lock_common+0xdf5/0x2400 [ 301.637782][ T27] ? genl_rcv_msg+0x161/0xfa0 [ 301.643023][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 301.648367][ T27] mutex_lock_nested+0x17/0x20 [ 301.653719][ T27] genl_rcv_msg+0x161/0xfa0 [ 301.658288][ T27] ? __lock_acquire+0x13dc/0x7b50 [ 301.663836][ T27] ? genl_bind+0x370/0x370 [ 301.668308][ T27] ? _raw_spin_unlock+0x40/0x40 [ 301.673597][ T27] ? verify_lock_unused+0x140/0x140 [ 301.678894][ T27] ? verify_lock_unused+0x140/0x140 [ 301.684583][ T27] ? rcu_preempt_deferred_qs_irqrestore+0x82d/0xbd0 [ 301.692476][ T27] netlink_rcv_skb+0x1e9/0x430 [ 301.697397][ T27] ? genl_bind+0x370/0x370 [ 301.701866][ T27] ? netlink_ack+0xb10/0xb10 [ 301.707635][ T27] ? down_read+0x1aa/0x2e0 [ 301.714865][ T27] genl_rcv+0x24/0x40 [ 301.718927][ T27] netlink_unicast+0x78f/0x940 [ 301.724207][ T27] netlink_sendmsg+0x8ba/0xbe0 [ 301.729160][ T27] ? netlink_getsockopt+0x570/0x570 [ 301.735690][ T27] ? aa_sock_msg_perm+0x94/0x150 [ 301.741648][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 301.747362][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 301.752965][ T27] __sys_sendto+0x46d/0x620 [ 301.757626][ T27] ? __ia32_sys_getpeername+0x80/0x80 [ 301.763479][ T27] ? preempt_schedule_irq+0xe6/0x160 [ 301.768960][ T27] ? asm_sysvec_reschedule_ipi+0x16/0x20 [ 301.774847][ T27] __x64_sys_sendto+0xda/0xf0 [ 301.779581][ T27] do_syscall_64+0x4c/0xa0 [ 301.784699][ T27] ? clear_bhb_loop+0x30/0x80 [ 301.790933][ T27] ? clear_bhb_loop+0x30/0x80 [ 301.796142][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 301.802243][ T27] RIP: 0033:0x7fab7ac89d4e [ 301.807008][ T27] RSP: 002b:00007fab79eece88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 301.815664][ T27] RAX: ffffffffffffffda RBX: 00007fab79eee6c0 RCX: 00007fab7ac89d4e [ 301.825951][ T27] RDX: 000000000000001c RSI: 00007fab79eed000 RDI: 0000000000000008 [ 301.834523][ T27] RBP: 0000000000000000 R08: 00007fab79eecf04 R09: 000000000000000c [ 301.843986][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 301.852036][ T27] R13: 00007fab79eecf58 R14: 00007fab79eed000 R15: 0000000000000000 [ 301.860294][ T27] [ 301.863508][ T27] INFO: task syz.4.88:5928 blocked for more than 145 seconds. [ 301.871528][ T27] Not tainted syzkaller #0 [ 301.876864][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 301.885950][ T27] task:syz.4.88 state:D stack:26544 pid: 5928 ppid: 5017 flags:0x00004004 [ 301.897157][ T27] Call Trace: [ 301.900500][ T27] [ 301.903570][ T27] __schedule+0x11c3/0x4350 [ 301.908139][ T27] ? mark_lock+0x94/0x320 [ 301.912637][ T27] ? rcu_lock_acquire+0x30/0x30 [ 301.917580][ T27] ? __mutex_lock_common+0xdf0/0x2400 [ 301.923288][ T27] ? release_firmware_map_entry+0x190/0x190 [ 301.929323][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 301.935302][ T27] ? __mutex_trylock_common+0x86/0x260 [ 301.941269][ T27] ? rcu_lock_release+0x20/0x20 [ 301.946963][ T27] schedule+0x11b/0x1e0 [ 301.951198][ T27] schedule_preempt_disabled+0xf/0x20 [ 301.959028][ T27] __mutex_lock_common+0xdf5/0x2400 [ 301.964733][ T27] ? misc_open+0x55/0x390 [ 301.969330][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 301.975488][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 301.980745][ T27] ? kobject_get_unless_zero+0x15f/0x1e0 [ 301.986855][ T27] mutex_lock_nested+0x17/0x20 [ 301.991764][ T27] misc_open+0x55/0x390 [ 301.997421][ T27] chrdev_open+0x585/0x5f0 [ 302.002076][ T27] ? cd_forget+0x160/0x160 [ 302.007073][ T27] ? fsnotify_perm+0x3a7/0x560 [ 302.012078][ T27] ? cd_forget+0x160/0x160 [ 302.017152][ T27] do_dentry_open+0x7f7/0xf90 [ 302.022052][ T27] ? vfs_open+0x2b/0x80 [ 302.026632][ T27] path_openat+0x2718/0x2fb0 [ 302.031429][ T27] ? __kasan_slab_alloc+0xa9/0xc0 [ 302.036932][ T27] ? do_filp_open+0x400/0x400 [ 302.042065][ T27] do_filp_open+0x1df/0x400 [ 302.049165][ T27] ? vfs_tmpfile+0x300/0x300 [ 302.054025][ T27] ? _raw_spin_unlock+0x24/0x40 [ 302.059041][ T27] ? alloc_fd+0x59e/0x650 [ 302.064507][ T27] do_sys_openat2+0x14b/0x500 [ 302.069577][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 302.074827][ T27] ? do_sys_open+0xe0/0xe0 [ 302.079304][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 302.085663][ T27] ? lock_chain_count+0x20/0x20 [ 302.090690][ T27] __x64_sys_openat+0x135/0x160 [ 302.096147][ T27] do_syscall_64+0x4c/0xa0 [ 302.101392][ T27] ? clear_bhb_loop+0x30/0x80 [ 302.106204][ T27] ? clear_bhb_loop+0x30/0x80 [ 302.111036][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 302.117328][ T27] RIP: 0033:0x7fe40d911479 [ 302.121891][ T27] RSP: 002b:00007fe40cb57028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 302.130724][ T27] RAX: ffffffffffffffda RBX: 00007fe40db40080 RCX: 00007fe40d911479 [ 302.139193][ T27] RDX: 0000000000000002 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 302.147814][ T27] RBP: 00007fe40d9a21bc R08: 0000000000000000 R09: 0000000000000000 [ 302.158060][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.166685][ T27] R13: 0000000000000000 R14: 00007fe40db40080 R15: 00007ffd47d47468 [ 302.175162][ T27] [ 302.178295][ T27] INFO: task syz.4.88:5938 blocked for more than 145 seconds. [ 302.186377][ T27] Not tainted syzkaller #0 [ 302.191395][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 302.201955][ T27] task:syz.4.88 state:D stack:26704 pid: 5938 ppid: 5017 flags:0x00004004 [ 302.211669][ T27] Call Trace: [ 302.215206][ T27] [ 302.218176][ T27] __schedule+0x11c3/0x4350 [ 302.223113][ T27] ? release_firmware_map_entry+0x190/0x190 [ 302.229343][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 302.234959][ T27] ? __mutex_trylock_common+0x86/0x260 [ 302.240470][ T27] ? rcu_lock_release+0x20/0x20 [ 302.245545][ T27] schedule+0x11b/0x1e0 [ 302.250141][ T27] schedule_preempt_disabled+0xf/0x20 [ 302.256034][ T27] __mutex_lock_common+0xdf5/0x2400 [ 302.261286][ T27] ? genl_rcv_msg+0x161/0xfa0 [ 302.266311][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 302.271663][ T27] ? mark_lock+0x94/0x320 [ 302.277363][ T27] ? mark_lock+0x94/0x320 [ 302.281758][ T27] mutex_lock_nested+0x17/0x20 [ 302.287917][ T27] genl_rcv_msg+0x161/0xfa0 [ 302.293055][ T27] ? __lock_acquire+0x13dc/0x7b50 [ 302.299142][ T27] ? genl_bind+0x370/0x370 [ 302.305543][ T27] ? verify_lock_unused+0x140/0x140 [ 302.311084][ T27] ? verify_lock_unused+0x140/0x140 [ 302.316862][ T27] ? verify_lock_unused+0x140/0x140 [ 302.322550][ T27] netlink_rcv_skb+0x1e9/0x430 [ 302.327463][ T27] ? genl_bind+0x370/0x370 [ 302.332276][ T27] ? netlink_ack+0xb10/0xb10 [ 302.336963][ T27] ? down_read+0x1aa/0x2e0 [ 302.341761][ T27] genl_rcv+0x24/0x40 [ 302.346593][ T27] netlink_unicast+0x78f/0x940 [ 302.351815][ T27] netlink_sendmsg+0x8ba/0xbe0 [ 302.357801][ T27] ? netlink_getsockopt+0x570/0x570 [ 302.363491][ T27] ? aa_sock_msg_perm+0x94/0x150 [ 302.368694][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 302.374951][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 302.382597][ T27] __sys_sendto+0x46d/0x620 [ 302.387180][ T27] ? __ia32_sys_getpeername+0x80/0x80 [ 302.394108][ T27] ? lock_chain_count+0x20/0x20 [ 302.399520][ T27] __x64_sys_sendto+0xda/0xf0 [ 302.406074][ T27] do_syscall_64+0x4c/0xa0 [ 302.410656][ T27] ? clear_bhb_loop+0x30/0x80 [ 302.416233][ T27] ? clear_bhb_loop+0x30/0x80 [ 302.421048][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 302.427675][ T27] RIP: 0033:0x7fe40d8d1d4e [ 302.433092][ T27] RSP: 002b:00007fe40cb34e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 302.441965][ T27] RAX: ffffffffffffffda RBX: 00007fe40cb366c0 RCX: 00007fe40d8d1d4e [ 302.450681][ T27] RDX: 000000000000001c RSI: 00007fe40cb35000 RDI: 0000000000000008 [ 302.460036][ T27] RBP: 0000000000000000 R08: 00007fe40cb34f04 R09: 000000000000000c [ 302.468661][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 302.477332][ T27] R13: 00007fe40cb34f58 R14: 00007fe40cb35000 R15: 0000000000000000 [ 302.487886][ T27] [ 302.491275][ T27] INFO: task syz.0.90:5933 blocked for more than 145 seconds. [ 302.499319][ T27] Not tainted syzkaller #0 [ 302.505495][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 302.516959][ T27] task:syz.0.90 state:D stack:27888 pid: 5933 ppid: 5004 flags:0x00004004 [ 302.527743][ T27] Call Trace: [ 302.531454][ T27] [ 302.534616][ T27] __schedule+0x11c3/0x4350 [ 302.539387][ T27] ? release_firmware_map_entry+0x190/0x190 [ 302.546008][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 302.551912][ T27] ? __mutex_trylock_common+0x86/0x260 [ 302.558162][ T27] ? rcu_lock_release+0x20/0x20 [ 302.563462][ T27] schedule+0x11b/0x1e0 [ 302.567703][ T27] schedule_preempt_disabled+0xf/0x20 [ 302.573780][ T27] __mutex_lock_common+0xdf5/0x2400 [ 302.579448][ T27] ? misc_open+0x55/0x390 [ 302.584152][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 302.589426][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 302.595054][ T27] ? kobject_get_unless_zero+0x15f/0x1e0 [ 302.605790][ T27] mutex_lock_nested+0x17/0x20 [ 302.611281][ T27] misc_open+0x55/0x390 [ 302.615774][ T27] chrdev_open+0x585/0x5f0 [ 302.620331][ T27] ? cd_forget+0x160/0x160 [ 302.624921][ T27] ? fsnotify_perm+0x3a7/0x560 [ 302.629830][ T27] ? cd_forget+0x160/0x160 [ 302.635466][ T27] do_dentry_open+0x7f7/0xf90 [ 302.640298][ T27] ? vfs_open+0x2b/0x80 [ 302.644609][ T27] path_openat+0x2718/0x2fb0 [ 302.651891][ T27] ? __kasan_slab_alloc+0xa9/0xc0 [ 302.661184][ T27] ? do_filp_open+0x400/0x400 [ 302.666359][ T27] do_filp_open+0x1df/0x400 [ 302.671111][ T27] ? vfs_tmpfile+0x300/0x300 [ 302.676177][ T27] ? _raw_spin_unlock+0x24/0x40 [ 302.681081][ T27] ? alloc_fd+0x59e/0x650 [ 302.685851][ T27] do_sys_openat2+0x14b/0x500 [ 302.690864][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 302.696223][ T27] ? do_sys_open+0xe0/0xe0 [ 302.700713][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 302.706893][ T27] ? lock_chain_count+0x20/0x20 [ 302.712604][ T27] __x64_sys_openat+0x135/0x160 [ 302.718148][ T27] do_syscall_64+0x4c/0xa0 [ 302.722839][ T27] ? clear_bhb_loop+0x30/0x80 [ 302.727912][ T27] ? clear_bhb_loop+0x30/0x80 [ 302.733150][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 302.740303][ T27] RIP: 0033:0x7f163efec479 [ 302.745953][ T27] RSP: 002b:00007f163e232028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 302.754597][ T27] RAX: ffffffffffffffda RBX: 00007f163f21b080 RCX: 00007f163efec479 [ 302.763149][ T27] RDX: 0000000000000002 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 302.771760][ T27] RBP: 00007f163f07d1bc R08: 0000000000000000 R09: 0000000000000000 [ 302.780082][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.788285][ T27] R13: 0000000000000000 R14: 00007f163f21b080 R15: 00007ffd8432ce48 [ 302.796747][ T27] [ 302.809021][ T27] INFO: task syz.0.90:5937 blocked for more than 146 seconds. [ 302.825855][ T27] Not tainted syzkaller #0 [ 302.831435][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 302.841835][ T27] task:syz.0.90 state:D stack:25680 pid: 5937 ppid: 5004 flags:0x00004004 [ 302.851914][ T27] Call Trace: [ 302.856030][ T27] [ 302.859099][ T27] __schedule+0x11c3/0x4350 [ 302.864610][ T27] ? release_firmware_map_entry+0x190/0x190 [ 302.870964][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 302.877223][ T27] ? __mutex_trylock_common+0x86/0x260 [ 302.883125][ T27] ? rcu_lock_release+0x20/0x20 [ 302.889077][ T27] schedule+0x11b/0x1e0 [ 302.893766][ T27] schedule_preempt_disabled+0xf/0x20 [ 302.899279][ T27] __mutex_lock_common+0xdf5/0x2400 [ 302.904583][ T27] ? genl_rcv_msg+0x161/0xfa0 [ 302.909307][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 302.914829][ T27] ? mark_lock+0x94/0x320 [ 302.919974][ T27] ? mark_lock+0x94/0x320 [ 302.925013][ T27] mutex_lock_nested+0x17/0x20 [ 302.929833][ T27] genl_rcv_msg+0x161/0xfa0 [ 302.934682][ T27] ? __lock_acquire+0x13dc/0x7b50 [ 302.939939][ T27] ? genl_bind+0x370/0x370 [ 302.944712][ T27] ? verify_lock_unused+0x140/0x140 [ 302.950396][ T27] ? verify_lock_unused+0x140/0x140 [ 302.956027][ T27] ? verify_lock_unused+0x140/0x140 [ 302.961818][ T27] netlink_rcv_skb+0x1e9/0x430 [ 302.967543][ T27] ? genl_bind+0x370/0x370 [ 302.972295][ T27] ? netlink_ack+0xb10/0xb10 [ 302.977154][ T27] ? down_read+0x1aa/0x2e0 [ 302.981856][ T27] genl_rcv+0x24/0x40 [ 302.986128][ T27] netlink_unicast+0x78f/0x940 [ 302.991392][ T27] netlink_sendmsg+0x8ba/0xbe0 [ 302.997185][ T27] ? netlink_getsockopt+0x570/0x570 [ 303.002514][ T27] ? aa_sock_msg_perm+0x94/0x150 [ 303.007599][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 303.013397][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 303.020295][ T27] __sys_sendto+0x46d/0x620 [ 303.025280][ T27] ? __ia32_sys_getpeername+0x80/0x80 [ 303.031380][ T27] ? lock_chain_count+0x20/0x20 [ 303.036399][ T27] __x64_sys_sendto+0xda/0xf0 [ 303.041392][ T27] do_syscall_64+0x4c/0xa0 [ 303.045934][ T27] ? clear_bhb_loop+0x30/0x80 [ 303.050687][ T27] ? clear_bhb_loop+0x30/0x80 [ 303.055731][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 303.061957][ T27] RIP: 0033:0x7f163efacd4e [ 303.066695][ T27] RSP: 002b:00007f163e20fe88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 303.078043][ T27] RAX: ffffffffffffffda RBX: 00007f163e2116c0 RCX: 00007f163efacd4e [ 303.088895][ T27] RDX: 000000000000001c RSI: 00007f163e210000 RDI: 0000000000000008 [ 303.097771][ T27] RBP: 0000000000000000 R08: 00007f163e20ff04 R09: 000000000000000c [ 303.106386][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 303.114787][ T27] R13: 00007f163e20ff58 R14: 00007f163e210000 R15: 0000000000000000 [ 303.124046][ T27] [ 303.131068][ T27] [ 303.131068][ T27] Showing all locks held in the system: [ 303.139429][ T27] 1 lock held by khungtaskd/27: [ 303.146218][ T27] #0: ffffffff8c31ef20 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 303.156265][ T27] 4 locks held by udevd/3562: [ 303.161001][ T27] #0: ffff8880750a3540 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0x9d/0xc50 [ 303.171617][ T27] #1: ffff88805cb15c88 (&of->mutex){+.+.}-{3:3}, at: kernfs_seq_start+0x55/0x3c0 [ 303.181632][ T27] #2: ffff888075024660 (kn->active#32){++++}-{0:0}, at: kernfs_seq_start+0x75/0x3c0 [ 303.192449][ T27] #3: ffff888059dd8190 (&dev->mutex){....}-{3:3}, at: uevent_show+0x16c/0x320 [ 303.202226][ T27] 2 locks held by getty/3946: [ 303.206974][ T27] #0: ffff88802cd02098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 303.216878][ T27] #1: ffffc900026562e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x594/0x1a50 [ 303.228335][ T27] 3 locks held by kworker/u4:8/5406: [ 303.233781][ T27] #0: ffff88802c62d938 ((wq_completion)nfc2_nci_cmd_wq){+.+.}-{0:0}, at: process_one_work+0x75c/0xff0 [ 303.245164][ T27] #1: ffffc900032bfd00 ((work_completion)(&ndev->cmd_work)){+.+.}-{0:0}, at: process_one_work+0x79e/0xff0 [ 303.257170][ T27] #2: ffffffff8cb524e8 (nci_mutex){+.+.}-{3:3}, at: virtual_nci_send+0x1d/0xd0 [ 303.267416][ T27] 3 locks held by syz.1.89/5917: [ 303.274031][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.283843][ T27] #1: ffffffff8cb524e8 (nci_mutex){+.+.}-{3:3}, at: virtual_ncidev_open+0x15/0xc0 [ 303.293835][ T27] #2: ffff888059dd8190 (&dev->mutex){....}-{3:3}, at: nfc_register_device+0x93/0x300 [ 303.304773][ T27] 5 locks held by syz.1.89/5927: [ 303.309946][ T27] #0: ffffffff8d4989d0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 303.319190][ T27] #1: ffffffff8d498828 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x161/0xfa0 [ 303.329278][ T27] #2: ffff888059dd8190 (&dev->mutex){....}-{3:3}, at: nfc_dev_up+0x38/0x310 [ 303.338358][ T27] #3: ffff888059ddf350 (&ndev->req_lock){+.+.}-{3:3}, at: nci_dev_up+0xa0/0xd90 [ 303.348001][ T27] #4: ffffffff8cb524e8 (nci_mutex){+.+.}-{3:3}, at: virtual_nci_close+0x13/0x40 [ 303.357537][ T27] 1 lock held by syz.2.91/5932: [ 303.363824][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.373854][ T27] 2 locks held by syz.2.91/5936: [ 303.378828][ T27] #0: ffffffff8d4989d0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 303.387464][ T27] #1: ffffffff8d498828 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x161/0xfa0 [ 303.397073][ T27] 1 lock held by syz.4.88/5928: [ 303.402380][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.410890][ T27] 2 locks held by syz.4.88/5938: [ 303.416538][ T27] #0: ffffffff8d4989d0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 303.425900][ T27] #1: ffffffff8d498828 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x161/0xfa0 [ 303.436130][ T27] 1 lock held by syz.0.90/5933: [ 303.441190][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.450205][ T27] 2 locks held by syz.0.90/5937: [ 303.455717][ T27] #0: ffffffff8d4989d0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 303.464533][ T27] #1: ffffffff8d498828 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x161/0xfa0 [ 303.474110][ T27] 1 lock held by syz.3.92/5935: [ 303.479047][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.488726][ T27] 2 locks held by syz.3.92/5939: [ 303.494346][ T27] #0: ffffffff8d4989d0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 303.503284][ T27] #1: ffffffff8d498828 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x161/0xfa0 [ 303.513296][ T27] 1 lock held by syz-executor/6044: [ 303.519026][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.527968][ T27] 1 lock held by syz-executor/6047: [ 303.534907][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.543864][ T27] 1 lock held by syz-executor/6049: [ 303.549100][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.558781][ T27] 1 lock held by syz-executor/6050: [ 303.565148][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.574202][ T27] 1 lock held by syz-executor/6051: [ 303.579431][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.589152][ T27] 1 lock held by syz-executor/6060: [ 303.595321][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.605469][ T27] 1 lock held by syz-executor/6061: [ 303.610973][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.620086][ T27] 1 lock held by syz-executor/6065: [ 303.625520][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.635061][ T27] 1 lock held by syz-executor/6066: [ 303.640510][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.650090][ T27] 1 lock held by syz-executor/6067: [ 303.655840][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.665161][ T27] 1 lock held by syz-executor/6077: [ 303.670860][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.680199][ T27] 1 lock held by syz-executor/6079: [ 303.685504][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.695039][ T27] 1 lock held by syz-executor/6081: [ 303.700272][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.709909][ T27] 1 lock held by syz-executor/6082: [ 303.715848][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.726908][ T27] 1 lock held by syz-executor/6083: [ 303.733331][ T27] #0: ffffffff8ca07388 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x55/0x390 [ 303.744612][ T27] [ 303.747165][ T27] ============================================= [ 303.747165][ T27] [ 303.757360][ T27] NMI backtrace for cpu 1 [ 303.762638][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 303.770632][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 303.780998][ T27] Call Trace: [ 303.784387][ T27] [ 303.787458][ T27] dump_stack_lvl+0x188/0x250 [ 303.792411][ T27] ? show_regs_print_info+0x20/0x20 [ 303.797976][ T27] ? load_image+0x410/0x410 [ 303.803526][ T27] ? tick_nohz_tick_stopped+0x7b/0xb0 [ 303.809387][ T27] ? nmi_cpu_backtrace+0x1b2/0x3d0 [ 303.815981][ T27] nmi_cpu_backtrace+0x3a2/0x3d0 [ 303.822239][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 303.829000][ T27] ? _printk+0xda/0x130 [ 303.833848][ T27] ? load_image+0x410/0x410 [ 303.839778][ T27] ? load_image+0x410/0x410 [ 303.844514][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 303.851228][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 303.858242][ T27] watchdog+0xe1b/0xe60 [ 303.862999][ T27] kthread+0x42e/0x520 [ 303.867418][ T27] ? hungtask_pm_notify+0x40/0x40 [ 303.873182][ T27] ? kthread_blkcg+0xd0/0xd0 [ 303.878730][ T27] ret_from_fork+0x1f/0x30 [ 303.883689][ T27] [ 303.887888][ T27] Sending NMI from CPU 1 to CPUs 0: [ 303.894241][ C0] NMI backtrace for cpu 0 [ 303.894255][ C0] CPU: 0 PID: 3544 Comm: syslogd Not tainted syzkaller #0 [ 303.894273][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 303.894282][ C0] RIP: 0010:__lock_acquire+0x4ea/0x7b50 [ 303.894308][ C0] Code: c8 8b 8c 24 80 00 00 00 c1 e1 13 41 c1 e4 14 41 09 cc 45 09 f4 41 09 c4 48 8b 44 24 30 42 0f b6 04 00 84 c0 0f 85 f7 60 00 00 <44> 8b 75 28 4c 8b 7c 24 68 45 89 67 20 49 8d 5f 24 48 89 d8 48 c1 [ 303.894321][ C0] RSP: 0018:ffffc90002e4f1c0 EFLAGS: 00000046 [ 303.894338][ C0] RAX: 0000000000000000 RBX: ffff88807e5b6414 RCX: 0000000000080000 [ 303.894349][ C0] RDX: 00000000000000a2 RSI: 0000000000000000 RDI: ffff88807e5b6440 [ 303.894360][ C0] RBP: ffffc90002e4f3f0 R08: dffffc0000000000 R09: 0000000000000001 [ 303.894371][ C0] R10: dffffc0000000000 R11: fffffbfff1b13c0e R12: 00000000000c00a2 [ 303.894382][ C0] R13: ffff88807e5b5940 R14: 00000000000000a2 R15: 0000000000000000 [ 303.894393][ C0] FS: 00007f520cd24c80(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 303.894408][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 303.894419][ C0] CR2: 00005572b5d07660 CR3: 000000002bd4e000 CR4: 00000000003506f0 [ 303.894434][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 303.894444][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 303.894453][ C0] Call Trace: [ 303.894458][ C0] [ 303.894469][ C0] ? verify_lock_unused+0x140/0x140 [ 303.894492][ C0] ? verify_lock_unused+0x140/0x140 [ 303.894514][ C0] ? psi_task_switch+0x517/0x810 [ 303.894531][ C0] ? __lock_acquire+0x7b50/0x7b50 [ 303.894551][ C0] lock_acquire+0x19e/0x400 [ 303.894568][ C0] ? finish_task_switch+0x3c6/0x650 [ 303.894590][ C0] ? compat_start_thread+0x20/0x20 [ 303.894609][ C0] ? read_lock_is_recursive+0x10/0x10 [ 303.894627][ C0] ? prepare_lock_switch+0xbf/0x1c0 [ 303.894644][ C0] ? __lock_acquire+0x7b50/0x7b50 [ 303.894661][ C0] ? switch_mm_irqs_off+0x7b7/0x9d0 [ 303.894678][ C0] ? finish_task_switch+0x3c6/0x650 [ 303.894694][ C0] vtime_task_switch_generic+0x90/0x590 [ 303.894712][ C0] ? finish_task_switch+0x3c6/0x650 [ 303.894731][ C0] finish_task_switch+0x3c6/0x650 [ 303.894751][ C0] __schedule+0x11cb/0x4350 [ 303.894769][ C0] ? verify_lock_unused+0x140/0x140 [ 303.894788][ C0] ? stack_trace_save+0xa6/0xf0 [ 303.894805][ C0] ? __unix_dgram_recvmsg+0x9dc/0xd50 [ 303.894823][ C0] ? kmem_cache_free+0x8f/0x210 [ 303.894843][ C0] ? release_firmware_map_entry+0x190/0x190 [ 303.894869][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 303.894889][ C0] ? lock_chain_count+0x20/0x20 [ 303.894907][ C0] ? __rwlock_init+0x140/0x140 [ 303.894923][ C0] schedule+0x11b/0x1e0 [ 303.894941][ C0] schedule_timeout+0xbd/0x2d0 [ 303.894956][ C0] ? console_conditional_schedule+0x40/0x40 [ 303.894971][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 303.894988][ C0] ? _raw_spin_unlock+0x40/0x40 [ 303.895004][ C0] ? __lock_acquire+0x7b50/0x7b50 [ 303.895024][ C0] ? prepare_to_wait_exclusive+0xce/0x210 [ 303.895045][ C0] __skb_wait_for_more_packets+0x3a8/0x590 [ 303.895065][ C0] ? skb_checksum_setup_ip+0xa60/0xa60 [ 303.895082][ C0] ? __skb_wait_for_more_packets+0x590/0x590 [ 303.895099][ C0] ? sock_load_diag_module+0x130/0x130 [ 303.895121][ C0] __unix_dgram_recvmsg+0x2a0/0xd50 [ 303.895141][ C0] ? unix_unhash+0x10/0x10 [ 303.895158][ C0] ? aa_af_perm+0x340/0x340 [ 303.895171][ C0] ? aa_file_perm+0x38b/0xe80 [ 303.895192][ C0] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 303.895210][ C0] ? security_socket_recvmsg+0x85/0xb0 [ 303.895225][ C0] ? unix_dgram_recvmsg+0xb2/0xd0 [ 303.895244][ C0] sock_read_iter+0x2c2/0x380 [ 303.895259][ C0] ? kernel_sock_ip_overhead+0x590/0x590 [ 303.895278][ C0] ? memset+0x1e/0x40 [ 303.895296][ C0] ? iov_iter_init+0xb4/0x170 [ 303.895315][ C0] vfs_read+0x75e/0xd50 [ 303.895332][ C0] ? kernel_read+0x1e0/0x1e0 [ 303.895353][ C0] ? __fdget_pos+0x1e2/0x370 [ 303.895371][ C0] ksys_read+0x153/0x260 [ 303.895386][ C0] ? vfs_write+0xd70/0xd70 [ 303.895402][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 303.895422][ C0] do_syscall_64+0x4c/0xa0 [ 303.895437][ C0] ? clear_bhb_loop+0x30/0x80 [ 303.895453][ C0] ? clear_bhb_loop+0x30/0x80 [ 303.895470][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 303.895487][ C0] RIP: 0033:0x7f520ce74407 [ 303.895500][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 303.895513][ C0] RSP: 002b:00007fff14fed770 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 303.895528][ C0] RAX: ffffffffffffffda RBX: 00007f520cd24c80 RCX: 00007f520ce74407 [ 303.895540][ C0] RDX: 00000000000000ff RSI: 000055d91dc6d950 RDI: 0000000000000000 [ 303.895550][ C0] RBP: 000055d91dc6d910 R08: 0000000000000000 R09: 0000000000000000 [ 303.895559][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000055d91dc6d9a1 [ 303.895569][ C0] R13: 0000000000000000 R14: 000055d91dc6d950 R15: 000055d9069acd98 [ 303.895585][ C0] [ 303.898932][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 304.434912][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 304.442324][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 304.452643][ T27] Call Trace: [ 304.456064][ T27] [ 304.459122][ T27] dump_stack_lvl+0x188/0x250 [ 304.464069][ T27] ? show_regs_print_info+0x20/0x20 [ 304.469793][ T27] ? load_image+0x410/0x410 [ 304.474839][ T27] panic+0x2f8/0x850 [ 304.479421][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 304.485367][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 304.490288][ T27] ? __irq_work_queue_local+0x12c/0x190 [ 304.496209][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 304.502838][ T27] watchdog+0xe5a/0xe60 [ 304.507209][ T27] kthread+0x42e/0x520 [ 304.511595][ T27] ? hungtask_pm_notify+0x40/0x40 [ 304.517668][ T27] ? kthread_blkcg+0xd0/0xd0 [ 304.522700][ T27] ret_from_fork+0x1f/0x30 [ 304.527538][ T27] [ 304.531177][ T27] Kernel Offset: disabled [ 304.535578][ T27] Rebooting in 86400 seconds..