last executing test programs: 267.953781ms ago: executing program 1 (id=2): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000400000000000000008500000030000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 126.352992ms ago: executing program 1 (id=6): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="01000cbd701004000000030000000800090002"], 0x40}, 0x1, 0x0, 0x0, 0x40801}, 0x820) 0s ago: executing program 1 (id=7): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200010, &(0x7f0000000680)=ANY=[@ANYRES64=0x0], 0x1, 0x25a, &(0x7f0000000240)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x9) r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x124) write$P9_RREADDIR(r0, &(0x7f00000001c0)={0x2a, 0x29, 0x3, {0x5, [{{0x10, 0x9, 0x5}, 0x7, 0x7, 0xf45b3bccc711007a, './file0'}]}}, 0xfffffceb) mount(&(0x7f0000000440)=@loop={'/dev/loop', 0x0}, &(0x7f0000000200)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0xa27b734c1a0bc97) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x3, 0x0, 0x0, 0x4, 0x0, "ef35af413bb901527fe4f1ce5d29c3ee5e5c3676345a41499db7aac63a01010000000000004faa2ae2c08485d90000000000007700000c00002000", "036c47c678082004cb59d654cb9b1b165263bdbcef549ba197fce47ddfdd753abd950100173400ffffff00f7ffffff000000f3e7f20000000200000000000600", "b732673e181c208227fffff2e500000f0000000e000200", [0x40000000004]}) syz_usb_connect$uac2(0x5, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.6' (ED25519) to the list of known hosts. [ 76.479972][ T4259] cgroup: Unknown subsys name 'net' [ 76.611905][ T4259] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 78.097648][ T4259] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 80.166002][ T4280] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.201570][ T4282] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 80.212832][ T4291] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.220339][ T4291] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.225798][ T4292] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.230678][ T4291] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.236279][ T4292] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 80.245795][ T4291] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.250518][ T4292] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.255662][ T4291] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.266676][ T4292] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 80.271315][ T4291] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.284624][ T4291] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.285275][ T4292] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.293543][ T4291] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.301137][ T4292] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.307011][ T4291] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 80.313476][ T4292] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.322278][ T4291] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.334035][ T4293] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.337289][ T4291] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 80.348351][ T4293] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.349046][ T4291] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 80.355786][ T4293] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 80.363907][ T4291] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 80.369930][ T4293] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.378364][ T4291] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.383842][ T4293] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.393557][ T4291] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 80.473352][ T4291] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 80.858021][ T4273] chnl_net:caif_netlink_parms(): no params data found [ 80.883388][ T4283] chnl_net:caif_netlink_parms(): no params data found [ 80.979337][ T4272] chnl_net:caif_netlink_parms(): no params data found [ 81.000289][ T4279] chnl_net:caif_netlink_parms(): no params data found [ 81.055097][ T4286] chnl_net:caif_netlink_parms(): no params data found [ 81.142401][ T4273] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.150421][ T4273] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.159378][ T4273] device bridge_slave_0 entered promiscuous mode [ 81.171781][ T4283] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.179352][ T4283] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.187519][ T4283] device bridge_slave_0 entered promiscuous mode [ 81.204581][ T4283] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.214794][ T4283] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.222871][ T4283] device bridge_slave_1 entered promiscuous mode [ 81.231017][ T4273] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.238624][ T4273] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.246873][ T4273] device bridge_slave_1 entered promiscuous mode [ 81.289644][ T4279] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.296938][ T4279] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.304911][ T4279] device bridge_slave_0 entered promiscuous mode [ 81.334925][ T4273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.351805][ T4279] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.359986][ T4279] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.368270][ T4279] device bridge_slave_1 entered promiscuous mode [ 81.382680][ T4272] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.390329][ T4272] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.398686][ T4272] device bridge_slave_0 entered promiscuous mode [ 81.413128][ T4273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.425078][ T4283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.442117][ T4286] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.449701][ T4286] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.460545][ T4286] device bridge_slave_0 entered promiscuous mode [ 81.468535][ T4272] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.475802][ T4272] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.484036][ T4272] device bridge_slave_1 entered promiscuous mode [ 81.509301][ T4283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.520174][ T4279] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.529831][ T4286] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.539558][ T4286] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.547977][ T4286] device bridge_slave_1 entered promiscuous mode [ 81.574506][ T4279] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.594986][ T4273] team0: Port device team_slave_0 added [ 81.608621][ T4272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.626326][ T4272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.642212][ T4273] team0: Port device team_slave_1 added [ 81.675808][ T4283] team0: Port device team_slave_0 added [ 81.683670][ T4286] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.702068][ T4279] team0: Port device team_slave_0 added [ 81.709080][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.717001][ T4273] 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. [ 81.743064][ T4273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.763895][ T4283] team0: Port device team_slave_1 added [ 81.771749][ T4286] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.791059][ T4272] team0: Port device team_slave_0 added [ 81.798393][ T4279] team0: Port device team_slave_1 added [ 81.805140][ T4272] team0: Port device team_slave_1 added [ 81.814780][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.821924][ T4273] 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. [ 81.848112][ T4273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.895650][ T4283] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.902641][ T4283] 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. [ 81.929429][ T4283] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.943111][ T4286] team0: Port device team_slave_0 added [ 81.965041][ T4283] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.972506][ T4283] 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. [ 82.002228][ T4283] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.015513][ T4286] team0: Port device team_slave_1 added [ 82.022177][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.029722][ T4272] 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. [ 82.061182][ T4272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.080219][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.089236][ T4272] 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. [ 82.118708][ T4272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.130194][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.137450][ T4279] 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. [ 82.163421][ T4279] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.197319][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.204306][ T4279] 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. [ 82.230464][ T4279] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.271593][ T4273] device hsr_slave_0 entered promiscuous mode [ 82.278810][ T4273] device hsr_slave_1 entered promiscuous mode [ 82.302886][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.310031][ T4286] 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. [ 82.340972][ T4286] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.356399][ T4283] device hsr_slave_0 entered promiscuous mode [ 82.364225][ T4283] device hsr_slave_1 entered promiscuous mode [ 82.371131][ T4283] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.383512][ T4283] Cannot create hsr debugfs directory [ 82.402462][ T4272] device hsr_slave_0 entered promiscuous mode [ 82.409392][ T4272] device hsr_slave_1 entered promiscuous mode [ 82.416660][ T4272] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.424247][ T4272] Cannot create hsr debugfs directory [ 82.430296][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.437475][ T4286] 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. [ 82.464209][ T4284] Bluetooth: hci1: command 0x0409 tx timeout [ 82.464225][ T4291] Bluetooth: hci3: command 0x0409 tx timeout [ 82.478862][ T4286] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.535801][ T4291] Bluetooth: hci4: command 0x0409 tx timeout [ 82.535873][ T4284] Bluetooth: hci0: command 0x0409 tx timeout [ 82.542092][ T4291] Bluetooth: hci2: command 0x0409 tx timeout [ 82.567386][ T4279] device hsr_slave_0 entered promiscuous mode [ 82.575711][ T4279] device hsr_slave_1 entered promiscuous mode [ 82.582304][ T4279] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.590259][ T4279] Cannot create hsr debugfs directory [ 82.682075][ T4286] device hsr_slave_0 entered promiscuous mode [ 82.689013][ T4286] device hsr_slave_1 entered promiscuous mode [ 82.696530][ T4286] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.704349][ T4286] Cannot create hsr debugfs directory [ 82.977354][ T4283] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 82.993115][ T4283] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 83.012037][ T4283] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 83.022150][ T4283] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 83.042303][ T4273] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 83.053954][ T4273] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 83.063956][ T4273] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 83.076082][ T4273] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.194583][ T4272] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.231259][ T4272] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.240540][ T4272] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.250569][ T4272] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.286135][ T4286] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 83.320032][ T4286] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 83.334061][ T4286] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 83.366010][ T4286] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 83.378288][ T4283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.412141][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.422919][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.436971][ T4279] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 83.449843][ T4283] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.473698][ T4273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.482086][ T4279] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 83.493902][ T4279] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 83.521528][ T4279] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 83.536648][ T4273] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.550693][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.562882][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.572697][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.580112][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.593386][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.601915][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.611054][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.647635][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.661225][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.670297][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.677445][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.686733][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.696525][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.704898][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.712049][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.722156][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.736294][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.745776][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.754626][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.761783][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.790541][ T4272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.802067][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.828640][ T4272] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.851778][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.861150][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.870212][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.879544][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.888716][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.899337][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.909551][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.918588][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.928460][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.938445][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.947154][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.994395][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.004373][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.016419][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.024906][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.034232][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.043195][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.051888][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.060705][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.070215][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.079834][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.087051][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.094863][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.104067][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.113102][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.121706][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.134948][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.157241][ T4286] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.171452][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.184184][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.192769][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.204408][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.213817][ T2960] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.221000][ T2960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.238021][ T4283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.253281][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.305974][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.323395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.332238][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.347790][ T4286] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.363776][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.376348][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.395275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.440228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.451501][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.478748][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.493815][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.517371][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.524533][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.535578][ T4284] Bluetooth: hci3: command 0x041b tx timeout [ 84.540468][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.541638][ T4284] Bluetooth: hci1: command 0x041b tx timeout [ 84.552868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.569003][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.580653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.593761][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.600933][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.615824][ T4284] Bluetooth: hci2: command 0x041b tx timeout [ 84.621874][ T4284] Bluetooth: hci0: command 0x041b tx timeout [ 84.622334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.628738][ T4276] Bluetooth: hci4: command 0x041b tx timeout [ 84.647093][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.659969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.671649][ T4272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.701505][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.711656][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.728477][ T4279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.755003][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.777564][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.800468][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.849962][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.878424][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.918792][ T4279] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.943506][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.953229][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.986219][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.008214][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.062220][ T4286] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.086399][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.094506][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.106154][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.114447][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.123662][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.132525][ T76] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.139714][ T76] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.149146][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.159946][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.168753][ T76] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.175924][ T76] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.188295][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.203715][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.211400][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.219361][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.239759][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.254932][ T4283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.314021][ T4273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.322875][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.334920][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.349814][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.361321][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.373931][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.389144][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.399790][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.410793][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.434473][ T4279] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.465812][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.497460][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.516213][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.536051][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.546821][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.577746][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.630076][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.639317][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.654845][ T4273] device veth0_vlan entered promiscuous mode [ 85.670439][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.689945][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.726905][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.734409][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.780413][ T4273] device veth1_vlan entered promiscuous mode [ 85.811225][ T4272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.858775][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.878845][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.917291][ T4273] device veth0_macvtap entered promiscuous mode [ 85.925704][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.934519][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.966515][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.011077][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.039462][ T4273] device veth1_macvtap entered promiscuous mode [ 86.073511][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.089515][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.124116][ T4286] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.154982][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.167146][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.186732][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.209610][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.227431][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.235082][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.245052][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.268139][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.289327][ T4272] device veth0_vlan entered promiscuous mode [ 86.307367][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.320408][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.335999][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.355916][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.372348][ T4273] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.390463][ T4273] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.399699][ T4273] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.412812][ T4273] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.487622][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.497483][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.506979][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.514384][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.528261][ T4272] device veth1_vlan entered promiscuous mode [ 86.537570][ T27] cfg80211: failed to load regulatory.db [ 86.600445][ T4279] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.615578][ T4284] Bluetooth: hci1: command 0x040f tx timeout [ 86.621708][ T4284] Bluetooth: hci3: command 0x040f tx timeout [ 86.658846][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.667387][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.679944][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.690034][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.699758][ T4284] Bluetooth: hci4: command 0x040f tx timeout [ 86.706524][ T4276] Bluetooth: hci0: command 0x040f tx timeout [ 86.712564][ T4276] Bluetooth: hci2: command 0x040f tx timeout [ 86.743761][ T4286] device veth0_vlan entered promiscuous mode [ 86.785716][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.797226][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.813003][ T4283] device veth0_vlan entered promiscuous mode [ 86.833493][ T4286] device veth1_vlan entered promiscuous mode [ 86.850102][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.858501][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.867951][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.882166][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.893070][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.961246][ T4283] device veth1_vlan entered promiscuous mode [ 86.973482][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.982123][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.996758][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.004619][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.012975][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.024037][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.033321][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.042691][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.054318][ T4272] device veth0_macvtap entered promiscuous mode [ 87.070794][ T4272] device veth1_macvtap entered promiscuous mode [ 87.100240][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.125201][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.160561][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.170080][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.180669][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.193569][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.201838][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.211003][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.221451][ T4286] device veth0_macvtap entered promiscuous mode [ 87.233041][ T4279] device veth0_vlan entered promiscuous mode [ 87.259986][ T4279] device veth1_vlan entered promiscuous mode [ 87.266572][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.274474][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.308963][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.318777][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.327396][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.342067][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.351417][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.369205][ T4286] device veth1_macvtap entered promiscuous mode [ 87.396488][ T4283] device veth0_macvtap entered promiscuous mode [ 87.431470][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.440046][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.456631][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.469473][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.478541][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.499287][ T4283] device veth1_macvtap entered promiscuous mode [ 87.508343][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.521157][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.535891][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.551627][ T4279] device veth0_macvtap entered promiscuous mode [ 87.576148][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.584259][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.599057][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.609213][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.619718][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.630853][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.642155][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.654180][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.672540][ T4272] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.681692][ T4272] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.690846][ T4272] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.699644][ T4272] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.712942][ T4279] device veth1_macvtap entered promiscuous mode [ 87.723256][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.737437][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.748439][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.760439][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.771972][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.795716][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.808976][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.820561][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.834134][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.851051][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.870122][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.883776][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.906077][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.916239][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.927232][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.938997][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.970563][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.986649][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.005773][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.019253][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.034648][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.045703][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.057671][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.068239][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.081141][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.109544][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.123998][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.128925][ T4367] loop1: detected capacity change from 0 to 128 [ 88.136949][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.164488][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.176484][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.190137][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.200350][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.221550][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.237812][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.245706][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.285111][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.295563][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.317629][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.329356][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.340400][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.352339][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.365034][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.377179][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.387680][ T4286] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.398129][ T4286] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.407309][ T4286] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.416251][ T4286] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.433800][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.445051][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.449717][ T4368] loop1: detected capacity change from 128 to 0 [ 88.462307][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.473553][ T33] loop: Write error at byte offset 9223372036854776319, length 512. [ 88.485688][ C0] I/O error, dev loop1, sector 1 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 88.495095][ C0] Buffer I/O error on dev loop1, logical block 1, lost sync page write [ 88.498395][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.511892][ T4367] ------------[ cut here ]------------ [ 88.517615][ T4367] WARNING: CPU: 1 PID: 4367 at fs/buffer.c:1081 mark_buffer_dirty+0x383/0x7a0 [ 88.526609][ T4367] Modules linked in: [ 88.530765][ T4367] CPU: 1 PID: 4367 Comm: syz.1.7 Not tainted syzkaller #0 [ 88.539406][ T4367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 88.549595][ T4367] RIP: 0010:mark_buffer_dirty+0x383/0x7a0 [ 88.555418][ T4367] Code: 13 6b e2 ff 49 8b 3f be 04 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ac a8 fc ff e8 37 26 91 ff e9 43 ff ff ff e8 2d 26 91 ff <0f> 0b e9 ba fc ff ff e8 21 26 91 ff 0f 0b e9 00 fd ff ff e8 15 26 [ 88.575112][ T4367] RSP: 0018:ffffc90002e873d8 EFLAGS: 00010287 [ 88.581252][ T4367] RAX: ffffffff81f10cb3 RBX: ffff888066c23ae0 RCX: 0000000000080000 [ 88.589310][ T4367] RDX: ffffc9000cb69000 RSI: 0000000000018e54 RDI: 0000000000018e55 [ 88.597397][ T4367] RBP: ffff888140cfca01 R08: ffff888066c23ae7 R09: 1ffff1100cd8475c [ 88.605466][ T4367] R10: dffffc0000000000 R11: ffffed100cd8475d R12: dffffc0000000000 [ 88.613492][ T4367] R13: ffff888055408368 R14: ffffea0001c68018 R15: ffff888066c23ae0 [ 88.621562][ T4367] FS: 00007fda992546c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 88.630574][ T4367] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.637264][ T4367] CR2: 0000001b2fe0eff8 CR3: 000000002fb32000 CR4: 00000000003506e0 [ 88.645336][ T4367] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 88.653360][ T4367] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 88.661418][ T4367] Call Trace: [ 88.664738][ T4367] [ 88.667731][ T4367] mark_buffer_dirty_inode+0x82/0x2c0 [ 88.673162][ T4367] ? do_raw_spin_unlock+0x11d/0x230 [ 88.678463][ T4367] fat12_ent_put+0x1af/0x2e0 [ 88.683088][ T4367] fat_ent_write+0xae/0x180 [ 88.687689][ T4367] fat_chain_add+0x3e5/0x880 [ 88.692323][ T4367] ? fat_clusters_flush+0x410/0x410 [ 88.693113][ T4283] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.697571][ T4367] ? memset+0x1e/0x40 [ 88.697616][ T4367] ? fat_bmap+0x483/0x590 [ 88.697650][ T4367] fat_get_block+0x761/0xae0 [ 88.697681][ T4367] ? fat_block_truncate_page+0x50/0x50 [ 88.697709][ T4367] ? create_page_buffers+0x24f/0x4a0 [ 88.697739][ T4367] __block_write_begin_int+0x577/0x1ab0 [ 88.697787][ T4367] ? fat_block_truncate_page+0x50/0x50 [ 88.697805][ T4367] ? page_zero_new_buffers+0x650/0x650 [ 88.697840][ T4367] ? fat_block_truncate_page+0x50/0x50 [ 88.697858][ T4367] block_write_begin+0x96/0x1e0 [ 88.697884][ T4367] ? fat_block_truncate_page+0x50/0x50 [ 88.697906][ T4367] cont_write_begin+0x5f9/0x800 [ 88.697941][ T4367] ? generic_cont_expand_simple+0x200/0x200 [ 88.697972][ T4367] ? fault_in_readable+0x139/0x1f0 [ 88.698000][ T4367] ? fault_in_readable+0x13e/0x1f0 [ 88.698024][ T4367] fat_write_begin+0x93/0x160 [ 88.698040][ T4367] ? fat_block_truncate_page+0x50/0x50 [ 88.698063][ T4367] generic_perform_write+0x2fa/0x5c0 [ 88.698100][ T4367] ? generic_file_direct_write+0x330/0x330 [ 88.698133][ T4367] ? __file_remove_privs+0x5f0/0x5f0 [ 88.698156][ T4367] ? rwsem_write_trylock+0x135/0x1c0 [ 88.698182][ T4367] ? clear_nonspinnable+0x60/0x60 [ 88.698204][ T4367] ? generic_write_checks_count+0x363/0x440 [ 88.698231][ T4367] __generic_file_write_iter+0x148/0x2a0 [ 88.698263][ T4367] generic_file_write_iter+0xab/0x2e0 [ 88.698293][ T4367] vfs_write+0x482/0x9a0 [ 88.698325][ T4367] ? file_end_write+0x250/0x250 [ 88.698357][ T4367] ? __fget_files+0x3fc/0x460 [ 88.716934][ T4276] Bluetooth: hci3: command 0x0419 tx timeout [ 88.720039][ T4367] ? __fdget_pos+0x2ae/0x360 [ 88.728921][ T4284] Bluetooth: hci1: command 0x0419 tx timeout [ 88.730810][ T4367] ? ksys_write+0x70/0x260 [ 88.777440][ T4284] Bluetooth: hci2: command 0x0419 tx timeout [ 88.779163][ T4367] ksys_write+0x14d/0x260 [ 88.784368][ T4284] Bluetooth: hci4: command 0x0419 tx timeout [ 88.788969][ T4367] ? __ia32_sys_read+0x80/0x80 [ 88.800260][ T4283] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.805702][ T4367] ? lockdep_hardirqs_on+0x94/0x140 [ 88.805738][ T4367] do_syscall_64+0x4c/0xa0 [ 88.825478][ T4283] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.827332][ T4367] ? clear_bhb_loop+0x60/0xb0 [ 88.842097][ T4283] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.842625][ T4367] ? clear_bhb_loop+0x60/0xb0 [ 88.939961][ T4367] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 88.945951][ T4367] RIP: 0033:0x7fda9839e159 [ 88.950419][ T4367] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 88.970167][ T4367] RSP: 002b:00007fda99254028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.978687][ T4367] RAX: ffffffffffffffda RBX: 00007fda98625fa0 RCX: 00007fda9839e159 [ 88.986758][ T4367] RDX: 00000000fffffceb RSI: 00002000000001c0 RDI: 0000000000000005 [ 88.994769][ T4367] RBP: 00007fda9843506b R08: 0000000000000000 R09: 0000000000000000 [ 89.002843][ T4367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.010915][ T4367] R13: 00007fda98626038 R14: 00007fda98625fa0 R15: 00007ffe518e3dd8 [ 89.018993][ T4367] [ 89.022059][ T4367] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 89.029372][ T4367] CPU: 1 PID: 4367 Comm: syz.1.7 Not tainted syzkaller #0 [ 89.036516][ T4367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 89.046603][ T4367] Call Trace: [ 89.049908][ T4367] [ 89.052857][ T4367] dump_stack_lvl+0x188/0x24e [ 89.057563][ T4367] ? memcpy+0x3c/0x60 [ 89.061567][ T4367] ? show_regs_print_info+0x12/0x12 [ 89.066789][ T4367] ? load_image+0x410/0x410 [ 89.071339][ T4367] panic+0x2d3/0x710 [ 89.075274][ T4367] ? bpf_jit_dump+0xd0/0xd0 [ 89.079822][ T4367] __warn+0x2f8/0x4f0 [ 89.083837][ T4367] ? mark_buffer_dirty+0x383/0x7a0 [ 89.088977][ T4367] ? mark_buffer_dirty+0x383/0x7a0 [ 89.094116][ T4367] report_bug+0x2ba/0x4f0 [ 89.098473][ T4367] ? mark_buffer_dirty+0x383/0x7a0 [ 89.103621][ T4367] handle_bug+0x3a/0x70 [ 89.107808][ T4367] exc_invalid_op+0x16/0x40 [ 89.112332][ T4367] asm_exc_invalid_op+0x16/0x20 [ 89.117204][ T4367] RIP: 0010:mark_buffer_dirty+0x383/0x7a0 [ 89.122957][ T4367] Code: 13 6b e2 ff 49 8b 3f be 04 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ac a8 fc ff e8 37 26 91 ff e9 43 ff ff ff e8 2d 26 91 ff <0f> 0b e9 ba fc ff ff e8 21 26 91 ff 0f 0b e9 00 fd ff ff e8 15 26 [ 89.142585][ T4367] RSP: 0018:ffffc90002e873d8 EFLAGS: 00010287 [ 89.148679][ T4367] RAX: ffffffff81f10cb3 RBX: ffff888066c23ae0 RCX: 0000000000080000 [ 89.156674][ T4367] RDX: ffffc9000cb69000 RSI: 0000000000018e54 RDI: 0000000000018e55 [ 89.164696][ T4367] RBP: ffff888140cfca01 R08: ffff888066c23ae7 R09: 1ffff1100cd8475c [ 89.172716][ T4367] R10: dffffc0000000000 R11: ffffed100cd8475d R12: dffffc0000000000 [ 89.180718][ T4367] R13: ffff888055408368 R14: ffffea0001c68018 R15: ffff888066c23ae0 [ 89.188724][ T4367] ? mark_buffer_dirty+0x383/0x7a0 [ 89.193881][ T4367] ? mark_buffer_dirty+0x383/0x7a0 [ 89.199026][ T4367] mark_buffer_dirty_inode+0x82/0x2c0 [ 89.204438][ T4367] ? do_raw_spin_unlock+0x11d/0x230 [ 89.209663][ T4367] fat12_ent_put+0x1af/0x2e0 [ 89.214276][ T4367] fat_ent_write+0xae/0x180 [ 89.218820][ T4367] fat_chain_add+0x3e5/0x880 [ 89.223439][ T4367] ? fat_clusters_flush+0x410/0x410 [ 89.228692][ T4367] ? memset+0x1e/0x40 [ 89.232705][ T4367] ? fat_bmap+0x483/0x590 [ 89.237089][ T4367] fat_get_block+0x761/0xae0 [ 89.241717][ T4367] ? fat_block_truncate_page+0x50/0x50 [ 89.247204][ T4367] ? create_page_buffers+0x24f/0x4a0 [ 89.252514][ T4367] __block_write_begin_int+0x577/0x1ab0 [ 89.258124][ T4367] ? fat_block_truncate_page+0x50/0x50 [ 89.263623][ T4367] ? page_zero_new_buffers+0x650/0x650 [ 89.269136][ T4367] ? fat_block_truncate_page+0x50/0x50 [ 89.274626][ T4367] block_write_begin+0x96/0x1e0 [ 89.279527][ T4367] ? fat_block_truncate_page+0x50/0x50 [ 89.285015][ T4367] cont_write_begin+0x5f9/0x800 [ 89.289909][ T4367] ? generic_cont_expand_simple+0x200/0x200 [ 89.295840][ T4367] ? fault_in_readable+0x139/0x1f0 [ 89.300978][ T4367] ? fault_in_readable+0x13e/0x1f0 [ 89.306124][ T4367] fat_write_begin+0x93/0x160 [ 89.310837][ T4367] ? fat_block_truncate_page+0x50/0x50 [ 89.316339][ T4367] generic_perform_write+0x2fa/0x5c0 [ 89.321662][ T4367] ? generic_file_direct_write+0x330/0x330 [ 89.327503][ T4367] ? __file_remove_privs+0x5f0/0x5f0 [ 89.332807][ T4367] ? rwsem_write_trylock+0x135/0x1c0 [ 89.338155][ T4367] ? clear_nonspinnable+0x60/0x60 [ 89.343222][ T4367] ? generic_write_checks_count+0x363/0x440 [ 89.349152][ T4367] __generic_file_write_iter+0x148/0x2a0 [ 89.354833][ T4367] generic_file_write_iter+0xab/0x2e0 [ 89.360252][ T4367] vfs_write+0x482/0x9a0 [ 89.364561][ T4367] ? file_end_write+0x250/0x250 [ 89.369461][ T4367] ? __fget_files+0x3fc/0x460 [ 89.374212][ T4367] ? __fdget_pos+0x2ae/0x360 [ 89.378833][ T4367] ? ksys_write+0x70/0x260 [ 89.383286][ T4367] ksys_write+0x14d/0x260 [ 89.387661][ T4367] ? __ia32_sys_read+0x80/0x80 [ 89.392483][ T4367] ? lockdep_hardirqs_on+0x94/0x140 [ 89.397714][ T4367] do_syscall_64+0x4c/0xa0 [ 89.402157][ T4367] ? clear_bhb_loop+0x60/0xb0 [ 89.406852][ T4367] ? clear_bhb_loop+0x60/0xb0 [ 89.411554][ T4367] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 89.417477][ T4367] RIP: 0033:0x7fda9839e159 [ 89.421914][ T4367] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 89.441635][ T4367] RSP: 002b:00007fda99254028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 89.450078][ T4367] RAX: ffffffffffffffda RBX: 00007fda98625fa0 RCX: 00007fda9839e159 [ 89.458070][ T4367] RDX: 00000000fffffceb RSI: 00002000000001c0 RDI: 0000000000000005 [ 89.466057][ T4367] RBP: 00007fda9843506b R08: 0000000000000000 R09: 0000000000000000 [ 89.474045][ T4367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.482048][ T4367] R13: 00007fda98626038 R14: 00007fda98625fa0 R15: 00007ffe518e3dd8 [ 89.490073][ T4367] [ 89.493689][ T4367] Kernel Offset: disabled [ 89.498071][ T4367] Rebooting in 86400 seconds..