Warning: Permanently added '10.128.0.28' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs 1970/01/01 00:00:31 serving rpc on tcp://44951 [ 32.662370][ T4343] cgroup: Unknown subsys name 'net' [ 32.871066][ T4343] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 33.147608][ T4343] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 40.148647][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.150483][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.155474][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 40.201852][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.203475][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.205039][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 40.289645][ T4387] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.298633][ T4387] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.300351][ T4387] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.302183][ T4387] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.304073][ T4387] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 40.305653][ T4387] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 40.623179][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.625221][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.626828][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.686827][ T4412] infiniband rxe0: set active [ 40.688629][ T1518] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.695360][ T4412] infiniband rxe0: added rxe_eth0 [ 40.727435][ T4412] RDS/IB: rxe0: added [ 40.729143][ T4412] smc: adding ib device rxe0 with port count 1 [ 40.730427][ T4412] smc: ib device rxe0 port 1 has pnetid [ 40.731891][ T24] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.738205][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.772864][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.812157][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.831462][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.849027][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.875436][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.893364][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.910976][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.927973][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.945190][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.953382][ T3997] infiniband rxe0: set active [ 40.954731][ T3904] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.964509][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.983727][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 41.001058][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 41.017679][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 41.034627][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 41.064295][ T4412] rxe_eth0 speed is unknown, defaulting to 1000 [ 41.127492][ T4412] chnl_net:caif_netlink_parms(): no params data found [ 41.144881][ T4412] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.146332][ T4412] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.148679][ T4412] device bridge_slave_0 entered promiscuous mode [ 41.151471][ T4412] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.152952][ T4412] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.154750][ T4412] device bridge_slave_1 entered promiscuous mode [ 41.252296][ T4412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.255714][ T4412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.263155][ T4412] team0: Port device team_slave_0 added [ 41.265166][ T4412] team0: Port device team_slave_1 added [ 41.270620][ T4412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.272002][ T4412] 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. [ 41.277399][ T4412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.280557][ T4412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.281965][ T4412] 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. [ 41.287137][ T4412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.339993][ T4412] device hsr_slave_0 entered promiscuous mode [ 41.368586][ T4412] device hsr_slave_1 entered promiscuous mode [ 41.442782][ T4412] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 41.469797][ T4412] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 41.509240][ T4412] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 41.559719][ T4412] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 41.614513][ T4412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.620578][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 41.623886][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.625724][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.629586][ T4412] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.632722][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.634882][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.636949][ T1617] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.638561][ T1617] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.642435][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.650761][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.652830][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.654581][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.656089][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.663249][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.665228][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.670377][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.672348][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.675485][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.679517][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.729814][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.731376][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.735274][ T4412] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.741881][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.747899][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.750374][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.752394][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.755141][ T4412] device veth0_vlan entered promiscuous mode [ 41.759606][ T4412] device veth1_vlan entered promiscuous mode [ 41.766379][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.768502][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.770551][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.773306][ T4412] device veth0_macvtap entered promiscuous mode [ 41.776053][ T4412] device veth1_macvtap entered promiscuous mode [ 41.783535][ T4412] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.785232][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.788061][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.791566][ T4412] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.793363][ T1617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.796179][ T4412] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.797979][ T4412] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.801091][ T4412] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.802881][ T4412] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:41 executed programs: 0 [ 41.918817][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 41.920881][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 41.922638][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 41.924854][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 41.926718][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 41.928700][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.953024][ T4491] rxe_eth0 speed is unknown, defaulting to 1000 [ 41.960887][ T4497] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 41.963006][ T4497] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 41.964934][ T4497] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 41.966656][ T4497] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 41.969333][ T4497] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 41.971364][ T4385] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 41.973623][ T4497] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 41.975163][ T4497] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 41.983287][ T4503] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 41.985502][ T4503] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 41.987156][ T4503] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 41.989438][ T4503] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 41.990972][ T4503] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 41.993148][ T4503] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 41.995138][ T4503] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 41.996736][ T4503] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 41.998865][ T4503] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 42.000586][ T4503] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 42.002967][ T4503] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 42.005078][ T4503] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 42.006837][ T4503] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 42.012052][ T4503] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 42.013950][ T4387] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 42.015516][ T4385] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 42.054689][ T4496] rxe_eth0 speed is unknown, defaulting to 1000 [ 42.065988][ T4491] chnl_net:caif_netlink_parms(): no params data found [ 42.098544][ T4495] rxe_eth0 speed is unknown, defaulting to 1000 [ 42.138782][ T4492] rxe_eth0 speed is unknown, defaulting to 1000 [ 42.184413][ T4491] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.185802][ T4491] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.187631][ T4491] device bridge_slave_0 entered promiscuous mode [ 42.191014][ T4502] rxe_eth0 speed is unknown, defaulting to 1000 [ 42.195181][ T4491] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.196698][ T4491] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.199136][ T4491] device bridge_slave_1 entered promiscuous mode [ 42.251521][ T4491] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.259887][ T4491] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.297251][ T4491] team0: Port device team_slave_0 added [ 42.299999][ T4491] team0: Port device team_slave_1 added [ 42.310470][ T4495] chnl_net:caif_netlink_parms(): no params data found [ 42.312848][ T4496] chnl_net:caif_netlink_parms(): no params data found [ 42.317361][ T4491] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.320185][ T4491] 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. [ 42.325338][ T4491] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.333743][ T4491] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.335195][ T4491] 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. [ 42.341084][ T4491] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.411907][ T4491] device hsr_slave_0 entered promiscuous mode [ 42.448349][ T4491] device hsr_slave_1 entered promiscuous mode [ 42.489166][ T4491] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.490818][ T4491] Cannot create hsr debugfs directory [ 42.499034][ T4496] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.500626][ T4496] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.502317][ T4496] device bridge_slave_0 entered promiscuous mode [ 42.523342][ T4496] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.525355][ T4496] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.527222][ T4496] device bridge_slave_1 entered promiscuous mode [ 42.533407][ T4502] chnl_net:caif_netlink_parms(): no params data found [ 42.536334][ T4495] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.537843][ T4495] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.542697][ T4495] device bridge_slave_0 entered promiscuous mode [ 42.545854][ T4495] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.547382][ T4495] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.549620][ T4495] device bridge_slave_1 entered promiscuous mode [ 42.559422][ T4492] chnl_net:caif_netlink_parms(): no params data found [ 42.572286][ T4496] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.576452][ T4496] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.593035][ T4495] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.596020][ T4495] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.608388][ T4496] team0: Port device team_slave_0 added [ 42.610578][ T4496] team0: Port device team_slave_1 added [ 42.623882][ T4495] team0: Port device team_slave_0 added [ 42.638676][ T4495] team0: Port device team_slave_1 added [ 42.646440][ T4496] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.647824][ T4496] 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. [ 42.655125][ T4496] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.665013][ T4492] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.666703][ T4492] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.668741][ T4492] device bridge_slave_0 entered promiscuous mode [ 42.670735][ T4502] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.672238][ T4502] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.673962][ T4502] device bridge_slave_0 entered promiscuous mode [ 42.931363][ T4496] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.932863][ T4496] 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. [ 42.937744][ T4496] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.940654][ T4495] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.942046][ T4495] 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. [ 42.947531][ T4495] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.954512][ T4492] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.956034][ T4492] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.957967][ T4492] device bridge_slave_1 entered promiscuous mode [ 43.011399][ T4502] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.012940][ T4502] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.014905][ T4502] device bridge_slave_1 entered promiscuous mode [ 43.019308][ T4495] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.020744][ T4495] 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. [ 43.026365][ T4495] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.041964][ T4492] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.044728][ T4492] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.301378][ T4492] team0: Port device team_slave_0 added [ 43.305518][ T4492] team0: Port device team_slave_1 added [ 43.313971][ T4492] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.315441][ T4492] 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. [ 43.321306][ T4492] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.324248][ T4492] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.325721][ T4492] 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. [ 43.331756][ T4492] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.344422][ T4502] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.391080][ T4491] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 43.443800][ T4502] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.451519][ T4491] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 43.553631][ T4496] device hsr_slave_0 entered promiscuous mode [ 43.588414][ T4496] device hsr_slave_1 entered promiscuous mode [ 43.618167][ T4496] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 43.619615][ T4496] Cannot create hsr debugfs directory [ 43.620988][ T4491] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 43.719219][ T4495] device hsr_slave_0 entered promiscuous mode [ 43.768456][ T4495] device hsr_slave_1 entered promiscuous mode [ 43.818173][ T4495] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 43.819643][ T4495] Cannot create hsr debugfs directory [ 43.822193][ T4502] team0: Port device team_slave_0 added [ 43.824876][ T4502] team0: Port device team_slave_1 added [ 43.841850][ T4491] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 43.883609][ T4502] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.885086][ T4502] 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. [ 43.891387][ T4502] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.949313][ T4492] device hsr_slave_0 entered promiscuous mode [ 43.988479][ T4492] device hsr_slave_1 entered promiscuous mode [ 44.008642][ T4505] Bluetooth: hci0: command 0x0409 tx timeout [ 44.028190][ T4492] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 44.029824][ T4492] Cannot create hsr debugfs directory [ 44.068530][ T4502] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.070034][ T4502] 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. [ 44.075539][ T4502] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.089078][ T4505] Bluetooth: hci3: command 0x0409 tx timeout [ 44.098229][ T4505] Bluetooth: hci4: command 0x0409 tx timeout [ 44.098872][ T4387] Bluetooth: hci1: command 0x0409 tx timeout [ 44.099640][ T4505] Bluetooth: hci2: command 0x0409 tx timeout [ 44.569346][ T4502] device hsr_slave_0 entered promiscuous mode [ 44.609490][ T4502] device hsr_slave_1 entered promiscuous mode [ 44.658167][ T4502] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 44.659645][ T4502] Cannot create hsr debugfs directory [ 44.708943][ T4491] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.739137][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.742860][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.751459][ T4491] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.754824][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.757040][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.759602][ T1615] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.761067][ T1615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.762753][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.775524][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.777603][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.780897][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.782313][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.788471][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.790806][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.794694][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.796861][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.800535][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.806860][ T4491] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.809267][ T4491] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.811919][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.813906][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.815888][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.817931][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.822461][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.824202][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.826261][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.837224][ T4496] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 44.881866][ T4496] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 44.919814][ T4496] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 44.970573][ T4496] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 45.015281][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.016897][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.024632][ T4495] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 45.063008][ T4491] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.068032][ T4495] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 45.129611][ T4495] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 45.169405][ T4495] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 45.225579][ T4502] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 45.301026][ T4492] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.304447][ T4502] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 45.341227][ T4502] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 45.665132][ T4491] device veth0_vlan entered promiscuous mode [ 45.674067][ T4496] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.676983][ T4502] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 45.730640][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.732576][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.734483][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.736926][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.739071][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.740884][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.743919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.745827][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.747984][ T4491] device veth1_vlan entered promiscuous mode [ 45.765655][ T4496] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.772226][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.774122][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.775961][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.777514][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.780938][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.786128][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.789211][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.791145][ T1615] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.792745][ T1615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.803063][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.811863][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.817509][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.819792][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.821670][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.834029][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.836112][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.841045][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.843146][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.849015][ T4491] device veth0_macvtap entered promiscuous mode [ 45.851280][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.852973][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.854775][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.859092][ T4495] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.864520][ T4496] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.866844][ T4496] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.872010][ T4491] device veth1_macvtap entered promiscuous mode [ 45.873929][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.875668][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.877614][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.892108][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.894026][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.897279][ T4495] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.904360][ T4502] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.906656][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.912415][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.915506][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.917058][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.931773][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.938455][ T4502] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.941039][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.943193][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.944946][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.946897][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.949920][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.951424][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.955046][ T4491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.957194][ T4491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.960790][ T4491] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.963901][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.965925][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.967731][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.973612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.975658][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.977578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.979556][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.981086][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.983200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.986583][ T4491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.989399][ T4491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.991708][ T4491] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.088365][ T4505] Bluetooth: hci0: command 0x041b tx timeout [ 46.149972][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.152290][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.154142][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.156240][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.161119][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.163115][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.164964][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.166359][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.168081][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.168434][ T4505] Bluetooth: hci2: command 0x041b tx timeout [ 46.168631][ T4497] Bluetooth: hci3: command 0x041b tx timeout [ 46.170053][ T4505] Bluetooth: hci1: command 0x041b tx timeout [ 46.171289][ T4497] Bluetooth: hci4: command 0x041b tx timeout [ 46.182664][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.186429][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.189448][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.191089][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.196899][ T4491] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.199222][ T4491] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.200919][ T4491] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.202807][ T4491] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.215501][ T4495] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 46.217762][ T4495] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 46.221561][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.223649][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.225682][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.227555][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.231002][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.232820][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.237974][ T4496] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.243930][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.245985][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.248068][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.250975][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.266811][ T4536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.269306][ T4536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.275180][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.276793][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.283268][ T4536] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.285139][ T4536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.287157][ T4536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.303531][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.305576][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.309340][ T4502] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 46.318951][ T4502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.322014][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.323938][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.331925][ T4536] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.333572][ T4536] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.337348][ T4536] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.353271][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.354927][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.361274][ T4495] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.365304][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.367304][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.370554][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.373055][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.376679][ T4496] device veth0_vlan entered promiscuous mode [ 46.386328][ T4496] device veth1_vlan entered promiscuous mode [ 46.398414][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.400155][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.401998][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.403834][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.412070][ T4554] loop0: detected capacity change from 0 to 512 [ 46.420424][ T4551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.422438][ T4551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.427623][ T4554] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 46.428585][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.432144][ T4554] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 46.432787][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.458432][ T4554] EXT4-fs (loop0): 1 truncate cleaned up [ 46.459824][ T4554] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.460553][ T4495] device veth0_vlan entered promiscuous mode [ 46.463395][ T4554] FAULT_INJECTION: forcing a failure. [ 46.463395][ T4554] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 46.466444][ T4554] CPU: 0 PID: 4554 Comm: syz.0.17 Not tainted syzkaller #0 [ 46.466704][ T4496] device veth0_macvtap entered promiscuous mode [ 46.467908][ T4554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 46.470937][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.471456][ T4554] Call trace: [ 46.473563][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.473838][ T4554] dump_backtrace+0x1c4/0x1f0 [ 46.475984][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.476660][ T4554] show_stack+0x2c/0x3c [ 46.479196][ T4554] __dump_stack+0x30/0x40 [ 46.480143][ T4554] dump_stack_lvl+0xf4/0x15c [ 46.481074][ T4495] device veth1_vlan entered promiscuous mode [ 46.481108][ T4554] dump_stack+0x1c/0x5c [ 46.483285][ T4554] should_fail_ex+0x3cc/0x524 [ 46.484356][ T4554] should_fail_alloc_page+0x74/0xb8 [ 46.484953][ T4496] device veth1_macvtap entered promiscuous mode [ 46.485400][ T4554] prepare_alloc_pages+0x1b8/0x4f0 [ 46.487780][ T4554] __alloc_pages+0x134/0x544 [ 46.488789][ T4554] alloc_pages+0x434/0x6fc [ 46.489724][ T4554] folio_alloc+0x28/0x6c [ 46.490650][ T4554] filemap_alloc_folio+0xc4/0x42c [ 46.491688][ T4554] __filemap_get_folio+0x64c/0xaa8 [ 46.492776][ T4554] ext4_mb_init_group+0xf8/0x614 [ 46.493821][ T4554] ext4_mb_regular_allocator+0xcf8/0x2b60 [ 46.495032][ T4554] ext4_mb_new_blocks+0xb78/0x4244 [ 46.496136][ T4554] ext4_ind_map_blocks+0xcc0/0x1d78 [ 46.497308][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.497316][ T4554] ext4_map_blocks+0x768/0x160c [ 46.499277][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.500079][ T4554] _ext4_get_block+0x198/0x4dc [ 46.501827][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.502568][ T4554] ext4_get_block+0x4c/0x60 [ 46.504975][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.505104][ T4554] __block_write_begin_int+0x3d8/0x13c0 [ 46.507052][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.507895][ T4554] __block_write_begin+0x7c/0xa0 [ 46.510705][ T4554] ext4_try_to_write_inline_data+0x6b8/0x11a0 [ 46.511665][ T4495] device veth0_macvtap entered promiscuous mode [ 46.512013][ T4554] ext4_write_begin+0x234/0x12d4 [ 46.514253][ T4554] generic_perform_write+0x240/0x508 [ 46.514924][ T4495] device veth1_macvtap entered promiscuous mode [ 46.515373][ T4554] ext4_buffered_write_iter+0x2c8/0x528 [ 46.517739][ T4554] ext4_file_write_iter+0x188/0x1500 [ 46.518861][ T4554] vfs_write+0x3c8/0x7c8 [ 46.519793][ T4554] __arm64_sys_pwrite64+0x178/0x210 [ 46.520943][ T4554] invoke_syscall+0x98/0x290 [ 46.521935][ T4554] el0_svc_common+0x13c/0x258 [ 46.523014][ T4554] do_el0_svc+0x5c/0x134 [ 46.523942][ T4554] el0_svc+0x58/0x12c [ 46.524812][ T4554] el0t_64_sync_handler+0x84/0xf0 [ 46.525902][ T4554] el0t_64_sync+0x18c/0x190 [ 46.528266][ T4496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.530385][ T4496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.530609][ T4554] Unable to handle kernel paging request at virtual address dfff800000000003 [ 46.532232][ T4496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.534049][ T4554] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 46.538263][ T4554] Mem abort info: [ 46.538989][ T4554] ESR = 0x0000000096000006 [ 46.539953][ T4554] EC = 0x25: DABT (current EL), IL = 32 bits [ 46.541221][ T4554] SET = 0, FnV = 0 [ 46.542053][ T4554] EA = 0, S1PTW = 0 [ 46.542859][ T4554] FSC = 0x06: level 2 translation fault [ 46.544131][ T4554] Data abort info: [ 46.544950][ T4554] ISV = 0, ISS = 0x00000006 [ 46.546039][ T4554] CM = 0, WnR = 0 [ 46.546883][ T4554] [dfff800000000003] address between user and kernel address ranges [ 46.547158][ T4496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.548617][ T4554] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 46.548626][ T4554] Modules linked in: [ 46.548632][ T4554] CPU: 0 PID: 4554 Comm: syz.0.17 Not tainted syzkaller #0 [ 46.554357][ T4554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 46.554983][ T4496] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.556533][ T4554] pstate: 02400005 (nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 46.559650][ T4496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.560011][ T4554] pc : ext4_mb_init_group+0x14c/0x614 [ 46.561970][ T4496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.563190][ T4554] lr : ext4_mb_init_group+0xf8/0x614 [ 46.565134][ T4496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.566350][ T4554] sp : ffff800022316a40 [ 46.568948][ T4496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.569595][ T4554] x29: ffff800022316a60 x28: 0000000000000018 x27: 0000000000000004 [ 46.572150][ T4496] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.573402][ T4554] x26: 0000000000000000 x25: 0000000000000400 x24: ffff0000f14620f8 [ 46.575889][ T4496] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.576693][ T4554] x23: 0000000000000000 x22: ffff0000f00c4000 x21: 1fffe0001b2fec03 [ 46.578868][ T4496] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.580334][ T4554] x20: ffff0000d97f6018 x19: 0000000000000000 [ 46.582105][ T4496] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.583405][ T4554] x18: 1fffe00033c2177e [ 46.585190][ T4496] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.586095][ T4554] x17: 0000000000000000 x16: ffff8000082de324 x15: 0000000000000000 [ 46.589701][ T4554] x14: 0000000000000001 x13: 1ffff00002cd02ea x12: 0000000000000000 [ 46.591628][ T4554] x11: ff008000086f8b80 x10: 0000000000000000 x9 : dfff800000000000 [ 46.593557][ T4554] x8 : 0000000000000003 x7 : 0000000000000001 x6 : 0000000000000001 [ 46.595355][ T4554] x5 : ffff800022315e38 x4 : ffff8000164c4fa0 x3 : ffff80000aa9f758 [ 46.597272][ T4554] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.599220][ T4554] Call trace: [ 46.599976][ T4554] ext4_mb_init_group+0x14c/0x614 [ 46.601164][ T4554] ext4_mb_regular_allocator+0xcf8/0x2b60 [ 46.602538][ T4554] ext4_mb_new_blocks+0xb78/0x4244 [ 46.603751][ T4554] ext4_ind_map_blocks+0xcc0/0x1d78 [ 46.605009][ T4554] ext4_map_blocks+0x768/0x160c [ 46.606028][ T4554] _ext4_get_block+0x198/0x4dc [ 46.607068][ T4554] ext4_get_block+0x4c/0x60 [ 46.608068][ T4554] __block_write_begin_int+0x3d8/0x13c0 [ 46.609242][ T4554] __block_write_begin+0x7c/0xa0 [ 46.610334][ T4554] ext4_try_to_write_inline_data+0x6b8/0x11a0 [ 46.611606][ T4554] ext4_write_begin+0x234/0x12d4 [ 46.612610][ T4554] generic_perform_write+0x240/0x508 [ 46.613710][ T4554] ext4_buffered_write_iter+0x2c8/0x528 [ 46.614851][ T4554] ext4_file_write_iter+0x188/0x1500 [ 46.616035][ T4554] vfs_write+0x3c8/0x7c8 [ 46.616938][ T4554] __arm64_sys_pwrite64+0x178/0x210 [ 46.618092][ T4554] invoke_syscall+0x98/0x290 [ 46.619111][ T4554] el0_svc_common+0x13c/0x258 [ 46.620207][ T4554] do_el0_svc+0x5c/0x134 [ 46.621237][ T4554] el0_svc+0x58/0x12c [ 46.622211][ T4554] el0t_64_sync_handler+0x84/0xf0 [ 46.623343][ T4554] el0t_64_sync+0x18c/0x190 [ 46.624388][ T4554] Code: 9100627c d2d00009 d343ff88 f2fbffe9 (38696908) [ 46.625942][ T4554] ---[ end trace 0000000000000000 ]--- [ 46.851064][ T4554] Kernel panic - not syncing: Oops: Fatal exception [ 46.852378][ T4554] SMP: stopping secondary CPUs [ 46.853400][ T4554] Kernel Offset: disabled [ 46.854306][ T4554] CPU features: 0x050000,000f0097,a65bfea7 [ 46.855595][ T4554] Memory Limit: none [ 47.073431][ T4554] Rebooting in 86400 seconds..