last executing test programs: 286.576208ms ago: executing program 4 (id=5): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500), 0x40, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffff22}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000740), 0x0, 0x46c, &(0x7f0000000bc0)="$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") ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x1018}, './file0\x00'}) 249.943079ms ago: executing program 3 (id=4): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x3, 0x60, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r1}, 0x10) sched_getattr(0x0, &(0x7f0000000340)={0x38}, 0x38, 0x0) 87.600826ms ago: executing program 3 (id=6): socket$inet6(0xa, 0x800000000000002, 0x0) 0s ago: executing program 3 (id=7): pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RGETLOCK(r1, &(0x7f0000000640)=ANY=[], 0x200002e6) fcntl$setpipe(r1, 0x407, 0x7000000) fcntl$setpipe(r0, 0x407, 0x8) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.32' (ED25519) to the list of known hosts. [ 53.198166][ T4173] cgroup: Unknown subsys name 'net' [ 53.358500][ T4173] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 54.747151][ T4173] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 56.629875][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 56.664823][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 56.694576][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 56.734007][ T4183] chnl_net:caif_netlink_parms(): no params data found [ 56.835232][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.843211][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.851302][ T4185] device bridge_slave_0 entered promiscuous mode [ 56.886099][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.893367][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.901176][ T4185] device bridge_slave_1 entered promiscuous mode [ 56.908682][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.915811][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.924007][ T4190] device bridge_slave_0 entered promiscuous mode [ 56.947100][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.954291][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.962157][ T4187] device bridge_slave_0 entered promiscuous mode [ 56.975989][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.983453][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.991119][ T4190] device bridge_slave_1 entered promiscuous mode [ 56.998345][ T4183] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.005470][ T4183] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.013674][ T4183] device bridge_slave_0 entered promiscuous mode [ 57.021009][ T4184] chnl_net:caif_netlink_parms(): no params data found [ 57.029852][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.036972][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.045196][ T4187] device bridge_slave_1 entered promiscuous mode [ 57.065788][ T4183] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.072963][ T4183] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.080873][ T4183] device bridge_slave_1 entered promiscuous mode [ 57.108869][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.132634][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.157390][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.175654][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.186504][ T4183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.197346][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.208830][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.235975][ T4183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.294964][ T4185] team0: Port device team_slave_0 added [ 57.303326][ T4187] team0: Port device team_slave_0 added [ 57.314602][ T4190] team0: Port device team_slave_0 added [ 57.327984][ T4183] team0: Port device team_slave_0 added [ 57.334924][ T4185] team0: Port device team_slave_1 added [ 57.341509][ T4183] team0: Port device team_slave_1 added [ 57.349420][ T4187] team0: Port device team_slave_1 added [ 57.356663][ T4190] team0: Port device team_slave_1 added [ 57.396439][ T4184] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.404066][ T4184] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.412362][ T4184] device bridge_slave_0 entered promiscuous mode [ 57.448144][ T4184] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.455505][ T4184] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.463488][ T4184] device bridge_slave_1 entered promiscuous mode [ 57.471108][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.478306][ T4183] 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. [ 57.504517][ T4183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.518166][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.525149][ T4183] 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. [ 57.551082][ T4183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.563350][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.570310][ T4185] 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. [ 57.596429][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.607996][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.615229][ T4187] 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. [ 57.641290][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.653318][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.660280][ T4190] 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. [ 57.686810][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.699564][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.706579][ T4190] 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. [ 57.733941][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.762278][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.769251][ T4185] 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. [ 57.795186][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.807026][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.814054][ T4187] 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. [ 57.840107][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.864369][ T4184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.897329][ T4184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.948179][ T4185] device hsr_slave_0 entered promiscuous mode [ 57.955051][ T4185] device hsr_slave_1 entered promiscuous mode [ 57.977392][ T4190] device hsr_slave_0 entered promiscuous mode [ 57.984246][ T4190] device hsr_slave_1 entered promiscuous mode [ 57.990814][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.999090][ T4190] Cannot create hsr debugfs directory [ 58.007933][ T4183] device hsr_slave_0 entered promiscuous mode [ 58.014587][ T4183] device hsr_slave_1 entered promiscuous mode [ 58.021054][ T4183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.029096][ T4183] Cannot create hsr debugfs directory [ 58.064549][ T4184] team0: Port device team_slave_0 added [ 58.073687][ T4187] device hsr_slave_0 entered promiscuous mode [ 58.080329][ T4187] device hsr_slave_1 entered promiscuous mode [ 58.087004][ T4187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.094719][ T4187] Cannot create hsr debugfs directory [ 58.123241][ T4184] team0: Port device team_slave_1 added [ 58.169972][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.177236][ T4184] 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. [ 58.203275][ T4184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.243941][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.250910][ T4184] 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. [ 58.276928][ T4184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.362483][ T2338] Bluetooth: hci0: command 0x0409 tx timeout [ 58.369266][ T2338] Bluetooth: hci1: command 0x0409 tx timeout [ 58.372331][ T21] Bluetooth: hci4: command 0x0409 tx timeout [ 58.381579][ T21] Bluetooth: hci2: command 0x0409 tx timeout [ 58.387870][ T21] Bluetooth: hci3: command 0x0409 tx timeout [ 58.453891][ T4184] device hsr_slave_0 entered promiscuous mode [ 58.460554][ T4184] device hsr_slave_1 entered promiscuous mode [ 58.467042][ T4184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.474689][ T4184] Cannot create hsr debugfs directory [ 58.559622][ T4183] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 58.579737][ T4183] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 58.595897][ T4183] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 58.604927][ T4183] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 58.637340][ T4190] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 58.647820][ T4190] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 58.660360][ T4190] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 58.669481][ T4190] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 58.743431][ T4185] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 58.771014][ T4185] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 58.798080][ T4185] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 58.807346][ T4185] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 58.849546][ T4183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.864988][ T4187] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 58.877420][ T4187] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 58.886894][ T4187] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 58.900443][ T4187] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 58.936332][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.945687][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.963978][ T4184] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.977736][ T4184] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.989560][ T4183] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.998891][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.009708][ T4184] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 59.021183][ T4184] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.068052][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.078380][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.088415][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.095662][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.104823][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.115304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.123866][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.130908][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.139118][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.180272][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.189782][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.202146][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.210714][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.223090][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.231958][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.240336][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.248914][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.257364][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.266413][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.277395][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.287898][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.309964][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.319836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.331497][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.340347][ T4183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.356682][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.366457][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.376104][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.383228][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.392810][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.424925][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.443749][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.453164][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.460828][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.470037][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.479831][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.486921][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.495558][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.504463][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.516766][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.543717][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.559325][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.569260][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.578761][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.587788][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.594905][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.603600][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.613120][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.621524][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.630598][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.639253][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.646499][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.654865][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.663896][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.674108][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.704202][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.711180][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.723323][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.731131][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.739299][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.748974][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.758587][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.767849][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.776584][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.796249][ T4190] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.807967][ T4190] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.824293][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.832930][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.841706][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.849541][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.858169][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.866768][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.875054][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.883744][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.892520][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.899570][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.907271][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.915102][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.947042][ T4183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.954309][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.973360][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.986078][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.995887][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.009205][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.016308][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.024624][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.033514][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.054250][ T4185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.066896][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.082102][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.103624][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.136302][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.150828][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.181508][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.201019][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.215840][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.224716][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.234018][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.247999][ T4184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.265477][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.278302][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.286912][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.303526][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.323365][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.345564][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.361493][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.375511][ T4184] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.393970][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.423251][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.438224][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.442393][ T4263] Bluetooth: hci3: command 0x041b tx timeout [ 60.448934][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.459343][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.462359][ T4263] Bluetooth: hci2: command 0x041b tx timeout [ 60.482229][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.490136][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.498763][ T4263] Bluetooth: hci4: command 0x041b tx timeout [ 60.504950][ T4263] Bluetooth: hci1: command 0x041b tx timeout [ 60.508066][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.519629][ T4263] Bluetooth: hci0: command 0x041b tx timeout [ 60.554565][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.563563][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.571012][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.581567][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.591377][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.603852][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.612675][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.619728][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.627552][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.636391][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.645693][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.654062][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.667788][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.688221][ T4183] device veth0_vlan entered promiscuous mode [ 60.699902][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.710693][ T4190] device veth0_vlan entered promiscuous mode [ 60.721158][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.730446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.739537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.748996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.758014][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.778822][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.788857][ T4190] device veth1_vlan entered promiscuous mode [ 60.810140][ T4183] device veth1_vlan entered promiscuous mode [ 60.817315][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.825760][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.834289][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.843744][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.851238][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.861099][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.869749][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.878550][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.887354][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.895969][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.926351][ T4184] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.938705][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.947819][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.956770][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.965144][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.974123][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.983197][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.992069][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.000367][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.046997][ T4183] device veth0_macvtap entered promiscuous mode [ 61.055927][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.065787][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.075818][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.086518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.095690][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.104545][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.114381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.123450][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.132152][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.139973][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.148104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.162858][ T4190] device veth0_macvtap entered promiscuous mode [ 61.171602][ T4190] device veth1_macvtap entered promiscuous mode [ 61.183516][ T4185] device veth0_vlan entered promiscuous mode [ 61.196557][ T4183] device veth1_macvtap entered promiscuous mode [ 61.241561][ T4185] device veth1_vlan entered promiscuous mode [ 61.258833][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.276047][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.287029][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.298495][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.306218][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.314688][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.323168][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.331156][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.339414][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.347929][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.357447][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.367007][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.376120][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.385565][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.395740][ T4187] device veth0_vlan entered promiscuous mode [ 61.414355][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.423777][ T4187] device veth1_vlan entered promiscuous mode [ 61.430442][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.438888][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.447727][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.456042][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.465541][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.483899][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.494569][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.507019][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.517707][ T4190] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.526849][ T4190] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.535867][ T4190] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.545201][ T4190] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.561106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.570029][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.578742][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.594361][ T4183] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.606500][ T4183] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.615507][ T4183] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.624473][ T4183] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.664259][ T4185] device veth0_macvtap entered promiscuous mode [ 61.676166][ T4185] device veth1_macvtap entered promiscuous mode [ 61.707519][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.715844][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.725626][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.734554][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.744477][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.752605][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.759987][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.767669][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.790963][ T4187] device veth0_macvtap entered promiscuous mode [ 61.825751][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.836440][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.846951][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.857753][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.870031][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.877978][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.887041][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.900526][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.909301][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.918049][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.929142][ T4187] device veth1_macvtap entered promiscuous mode [ 61.958162][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.969589][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.981622][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.992348][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.004566][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.013797][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.021867][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.030389][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.074178][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.083839][ T1276] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.085053][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.098445][ T1276] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.110036][ T4185] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.119278][ T4185] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.129396][ T4185] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.138417][ T4185] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.150192][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.161099][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.171044][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.181632][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.192541][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.203207][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.214617][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.222137][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.229949][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.238978][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.247811][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.255721][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.264789][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.296720][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.307587][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.317687][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.328228][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.338085][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.348542][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.359541][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.370256][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.378745][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.387333][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.395842][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.417773][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.425597][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.436378][ T4187] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.446597][ T4187] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.455472][ T4187] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.464446][ T4187] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.480651][ T1276] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.489238][ T1276] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.495869][ T4184] device veth0_vlan entered promiscuous mode [ 62.511296][ T4184] device veth1_vlan entered promiscuous mode [ 62.523298][ T4238] Bluetooth: hci1: command 0x040f tx timeout [ 62.534102][ T4238] Bluetooth: hci4: command 0x040f tx timeout [ 62.540207][ T4238] Bluetooth: hci2: command 0x040f tx timeout [ 62.547560][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.548239][ T4238] Bluetooth: hci3: command 0x040f tx timeout [ 62.569494][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.594679][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.603503][ T4238] Bluetooth: hci0: command 0x040f tx timeout [ 62.625496][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.668567][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.680054][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.727114][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.745456][ T4184] device veth0_macvtap entered promiscuous mode [ 62.770979][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.793197][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.802672][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.814224][ T4184] device veth1_macvtap entered promiscuous mode [ 62.859696][ T4297] loop4: detected capacity change from 0 to 512 [ 62.879673][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.889774][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.901598][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.914523][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.933667][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.947065][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.958168][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.968921][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.979758][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.989839][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.001084][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.020390][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.045523][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.064458][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.102547][ T4297] ------------[ cut here ]------------ [ 63.116684][ T4297] EA inode 11 i_nlink=2 [ 63.116925][ T4297] WARNING: CPU: 0 PID: 4297 at fs/ext4/xattr.c:1022 ext4_xattr_inode_update_ref+0x4be/0x520 [ 63.141149][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.152250][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.161470][ T4297] Modules linked in: [ 63.164529][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.166688][ T4297] CPU: 0 PID: 4297 Comm: syz.4.5 Not tainted syzkaller #0 [ 63.177203][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.177216][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.177231][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.177240][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.177253][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.178985][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.226601][ T4297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 63.261976][ T1276] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.272398][ T4297] RIP: 0010:ext4_xattr_inode_update_ref+0x4be/0x520 [ 63.279055][ T4297] Code: 8d 7d 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 13 e0 a2 ff 49 8b 37 48 c7 c7 80 8d 1d 8a 89 da e8 c2 53 85 07 <0f> 0b 49 be 00 00 00 00 00 fc ff df 4c 8b 6c 24 10 4c 8b 7c 24 08 [ 63.298802][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.315806][ T4297] RSP: 0018:ffffc900034bf3a0 EFLAGS: 00010246 [ 63.315954][ T1276] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.327305][ T4297] RAX: 4e8d8364b9e47e00 RBX: 0000000000000002 RCX: 0000000000080000 [ 63.331256][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.344931][ T4297] RDX: ffffc9000e43b000 RSI: 0000000000015dbb RDI: 0000000000015dbc [ 63.358173][ T4297] RBP: ffffc900034bf490 R08: dffffc0000000000 R09: ffffed1017204f2c [ 63.368159][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.379537][ T4297] R10: ffffed1017204f2c R11: 1ffff11017204f2b R12: ffffc900034bf400 [ 63.392761][ T4294] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.402941][ T4297] R13: ffff88806013a088 R14: dffffc0000000000 R15: ffff88806013a0c8 [ 63.414485][ T4184] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.428992][ T4294] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.438848][ T4184] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.448889][ T4297] FS: 00007fe86734a6c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 63.449699][ T4184] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.467136][ T4184] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.467715][ T4297] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.509987][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.526984][ T4297] CR2: 0000200001000000 CR3: 0000000024d89000 CR4: 00000000003506e0 [ 63.544371][ T4297] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.566671][ T4297] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.574146][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.593250][ T4297] Call Trace: [ 63.603522][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.622584][ T4297] [ 63.625589][ T4297] ? ext4_xattr_block_csum+0x500/0x500 [ 63.656356][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.676278][ T4297] ? __ext4_journal_ensure_credits+0x2c/0x450 [ 63.697721][ T4297] ext4_xattr_inode_dec_ref_all+0x982/0xf30 [ 63.717268][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.737369][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.739021][ T4297] ? ext4_xattr_delete_inode+0xbb0/0xbb0 [ 63.755678][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.768576][ T4297] ? __ext4_journal_ensure_credits+0x450/0x450 [ 63.780585][ T4297] ? ext4_get_inode_loc+0xf6/0x120 [ 63.809158][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.810047][ T4297] ext4_xattr_delete_inode+0x9f1/0xbb0 [ 63.824548][ T4297] ? ext4_expand_extra_isize_ea+0x19a0/0x19a0 [ 63.825056][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.832717][ T4297] ext4_evict_inode+0xc47/0x1080 [ 63.846239][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.855431][ T4297] ? _raw_spin_unlock+0x24/0x40 [ 63.860434][ T4297] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 63.866940][ T4297] ? do_raw_spin_unlock+0x11d/0x230 [ 63.873178][ T4297] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 63.879355][ T4297] evict+0x485/0x870 [ 63.885280][ T4297] ? __lock_acquire+0x7c60/0x7c60 [ 63.890357][ T4297] ? proc_nr_inodes+0x320/0x320 [ 63.895353][ T4297] ? do_raw_spin_unlock+0x11d/0x230 [ 63.905043][ T4297] ? _raw_spin_unlock+0x24/0x40 [ 63.909936][ T4297] ? iput+0x706/0x8a0 [ 63.916034][ T4297] ext4_orphan_cleanup+0xaa9/0x12e0 [ 63.921284][ T4297] ? ext4_orphan_del+0xb90/0xb90 [ 63.936427][ T4297] ? errseq_check_and_advance+0x62/0x120 [ 63.945344][ T4297] ext4_fill_super+0x92f0/0x9a60 [ 63.950366][ T4297] ? ext4_mount+0x40/0x40 [ 63.958176][ T4297] ? set_blocksize+0x1f1/0x370 [ 63.978438][ T4297] ? sb_set_blocksize+0xa5/0xe0 [ 63.983873][ T4297] mount_bdev+0x287/0x3c0 [ 63.988271][ T4297] ? ext4_mount+0x40/0x40 [ 63.996616][ T4297] legacy_get_tree+0xe6/0x180 [ 64.001451][ T4297] ? ext4_errno_to_code+0x160/0x160 [ 64.007863][ T4297] vfs_get_tree+0x88/0x270 [ 64.015306][ T4297] do_new_mount+0x24a/0xa40 [ 64.019835][ T4297] __se_sys_mount+0x2d6/0x3c0 [ 64.024845][ T4297] ? __x64_sys_mount+0xc0/0xc0 [ 64.029650][ T4297] ? lockdep_hardirqs_on+0x94/0x140 [ 64.040137][ T4297] ? __x64_sys_mount+0x1c/0xc0 [ 64.046224][ T4297] do_syscall_64+0x4c/0xa0 [ 64.050787][ T4297] ? clear_bhb_loop+0x30/0x80 [ 64.058425][ T4297] ? clear_bhb_loop+0x30/0x80 [ 64.063789][ T4297] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 64.069725][ T4297] RIP: 0033:0x7fe8690e4eea [ 64.074479][ T4297] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 64.094895][ T4297] RSP: 002b:00007fe867349e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.103941][ T4297] RAX: ffffffffffffffda RBX: 00007fe867349ef0 RCX: 00007fe8690e4eea [ 64.112598][ T4297] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007fe867349eb0 [ 64.120589][ T4297] RBP: 0000200000000180 R08: 00007fe867349ef0 R09: 0000000000800700 [ 64.129515][ T4297] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 64.138360][ T4297] R13: 00007fe867349eb0 R14: 000000000000046c R15: 0000200000000740 [ 64.146809][ T4297] [ 64.149884][ T4297] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 64.157161][ T4297] CPU: 0 PID: 4297 Comm: syz.4.5 Not tainted syzkaller #0 [ 64.164258][ T4297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 64.174316][ T4297] Call Trace: [ 64.177590][ T4297] [ 64.180517][ T4297] dump_stack_lvl+0x168/0x230 [ 64.185204][ T4297] ? show_regs_print_info+0x20/0x20 [ 64.190408][ T4297] ? load_image+0x3b0/0x3b0 [ 64.194926][ T4297] panic+0x2c9/0x7f0 [ 64.198820][ T4297] ? bpf_jit_dump+0xd0/0xd0 [ 64.203347][ T4297] ? ext4_xattr_inode_update_ref+0x4be/0x520 [ 64.209350][ T4297] __warn+0x248/0x2b0 [ 64.213347][ T4297] ? ext4_xattr_inode_update_ref+0x4be/0x520 [ 64.219327][ T4297] report_bug+0x1b7/0x2e0 [ 64.223658][ T4297] handle_bug+0x3a/0x70 [ 64.227813][ T4297] exc_invalid_op+0x16/0x40 [ 64.232334][ T4297] asm_exc_invalid_op+0x16/0x20 [ 64.237206][ T4297] RIP: 0010:ext4_xattr_inode_update_ref+0x4be/0x520 [ 64.243800][ T4297] Code: 8d 7d 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 13 e0 a2 ff 49 8b 37 48 c7 c7 80 8d 1d 8a 89 da e8 c2 53 85 07 <0f> 0b 49 be 00 00 00 00 00 fc ff df 4c 8b 6c 24 10 4c 8b 7c 24 08 [ 64.263516][ T4297] RSP: 0018:ffffc900034bf3a0 EFLAGS: 00010246 [ 64.269585][ T4297] RAX: 4e8d8364b9e47e00 RBX: 0000000000000002 RCX: 0000000000080000 [ 64.277588][ T4297] RDX: ffffc9000e43b000 RSI: 0000000000015dbb RDI: 0000000000015dbc [ 64.285554][ T4297] RBP: ffffc900034bf490 R08: dffffc0000000000 R09: ffffed1017204f2c [ 64.293621][ T4297] R10: ffffed1017204f2c R11: 1ffff11017204f2b R12: ffffc900034bf400 [ 64.301600][ T4297] R13: ffff88806013a088 R14: dffffc0000000000 R15: ffff88806013a0c8 [ 64.309602][ T4297] ? ext4_xattr_block_csum+0x500/0x500 [ 64.315092][ T4297] ? __ext4_journal_ensure_credits+0x2c/0x450 [ 64.321157][ T4297] ext4_xattr_inode_dec_ref_all+0x982/0xf30 [ 64.327058][ T4297] ? ext4_xattr_delete_inode+0xbb0/0xbb0 [ 64.332693][ T4297] ? __ext4_journal_ensure_credits+0x450/0x450 [ 64.338851][ T4297] ? ext4_get_inode_loc+0xf6/0x120 [ 64.343971][ T4297] ext4_xattr_delete_inode+0x9f1/0xbb0 [ 64.349437][ T4297] ? ext4_expand_extra_isize_ea+0x19a0/0x19a0 [ 64.355523][ T4297] ext4_evict_inode+0xc47/0x1080 [ 64.360487][ T4297] ? _raw_spin_unlock+0x24/0x40 [ 64.365361][ T4297] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 64.371261][ T4297] ? do_raw_spin_unlock+0x11d/0x230 [ 64.376451][ T4297] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 64.382355][ T4297] evict+0x485/0x870 [ 64.386247][ T4297] ? __lock_acquire+0x7c60/0x7c60 [ 64.391277][ T4297] ? proc_nr_inodes+0x320/0x320 [ 64.396122][ T4297] ? do_raw_spin_unlock+0x11d/0x230 [ 64.401339][ T4297] ? _raw_spin_unlock+0x24/0x40 [ 64.406222][ T4297] ? iput+0x706/0x8a0 [ 64.410225][ T4297] ext4_orphan_cleanup+0xaa9/0x12e0 [ 64.415439][ T4297] ? ext4_orphan_del+0xb90/0xb90 [ 64.420379][ T4297] ? errseq_check_and_advance+0x62/0x120 [ 64.426094][ T4297] ext4_fill_super+0x92f0/0x9a60 [ 64.431044][ T4297] ? ext4_mount+0x40/0x40 [ 64.435374][ T4297] ? set_blocksize+0x1f1/0x370 [ 64.440155][ T4297] ? sb_set_blocksize+0xa5/0xe0 [ 64.445028][ T4297] mount_bdev+0x287/0x3c0 [ 64.449387][ T4297] ? ext4_mount+0x40/0x40 [ 64.453743][ T4297] legacy_get_tree+0xe6/0x180 [ 64.458437][ T4297] ? ext4_errno_to_code+0x160/0x160 [ 64.463650][ T4297] vfs_get_tree+0x88/0x270 [ 64.468067][ T4297] do_new_mount+0x24a/0xa40 [ 64.472572][ T4297] __se_sys_mount+0x2d6/0x3c0 [ 64.477262][ T4297] ? __x64_sys_mount+0xc0/0xc0 [ 64.482026][ T4297] ? lockdep_hardirqs_on+0x94/0x140 [ 64.487218][ T4297] ? __x64_sys_mount+0x1c/0xc0 [ 64.491979][ T4297] do_syscall_64+0x4c/0xa0 [ 64.496394][ T4297] ? clear_bhb_loop+0x30/0x80 [ 64.501082][ T4297] ? clear_bhb_loop+0x30/0x80 [ 64.505763][ T4297] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 64.511680][ T4297] RIP: 0033:0x7fe8690e4eea [ 64.516114][ T4297] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 64.535743][ T4297] RSP: 002b:00007fe867349e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.544162][ T4297] RAX: ffffffffffffffda RBX: 00007fe867349ef0 RCX: 00007fe8690e4eea [ 64.552155][ T4297] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007fe867349eb0 [ 64.560149][ T4297] RBP: 0000200000000180 R08: 00007fe867349ef0 R09: 0000000000800700 [ 64.568144][ T4297] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 64.576127][ T4297] R13: 00007fe867349eb0 R14: 000000000000046c R15: 0000200000000740 [ 64.584108][ T4297] [ 64.587422][ T4297] Kernel Offset: disabled [ 64.591878][ T4297] Rebooting in 86400 seconds..