last executing test programs: 0s ago: executing program 3 (id=4): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/target\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/target/core\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/target/core/rd_mcp_0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/target/core/rd_mcp_0/rd1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/target/core/rd_mcp_0/rd1/control\x00', 0x2, 0x0) write(r0, &(0x7f0000000380)='rd_pages=32768\x00', 0xe) r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/target/core/rd_mcp_0/rd1/enable\x00', 0x2, 0x0) write(r1, &(0x7f0000000400)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r2, &(0x7f0000000500)='0x1d6b\x00', 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) write(r3, &(0x7f0000000580)='0x0104\x00', 0x6) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/functions\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/target/usb_gadget\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./config/target/usb_gadget/naa.6001405123456789\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000740)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000007c0)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun/lun_0\x00', 0x1ff) symlink(&(0x7f0000000840)='./config/target/core/rd_mcp_0/rd1\x00', &(0x7f0000000880)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun/lun_0/rd1\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/nexus\x00', 0x2, 0x0) write(r4, &(0x7f0000000940)='naa.6001405123456789\x00', 0x14) r5 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/enable\x00', 0x2, 0x0) write(r5, &(0x7f00000009c0)='1\x00', 0x1) symlink(&(0x7f0000000a00)='./config/usb_gadget/g1/functions/tcm.0\x00', &(0x7f0000000a40)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r6, &(0x7f0000000ac0)='dummy_udc.0\x00', 0xb) nanosleep(&(0x7f0000000000)={0x1}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000b00), 0x0, 0x0) ioctl$SG_IO(r7, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x1c, &(0x7f0000000200)=""/28}, &(0x7f0000000300)="5f000000000000001c00", &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.28' (ED25519) to the list of known hosts. syzkaller login: [ 58.129566][ T4174] cgroup: Unknown subsys name 'net' [ 58.233084][ T4174] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 59.508267][ T4174] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 60.927405][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 60.980416][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 61.034680][ T4196] chnl_net:caif_netlink_parms(): no params data found [ 61.063711][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.071910][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.081108][ T4190] device bridge_slave_0 entered promiscuous mode [ 61.090332][ T4189] chnl_net:caif_netlink_parms(): no params data found [ 61.114696][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.122325][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.130982][ T4190] device bridge_slave_1 entered promiscuous mode [ 61.165927][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.194143][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 61.205956][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.275724][ T4190] team0: Port device team_slave_0 added [ 61.282504][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.290689][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.299294][ T4188] device bridge_slave_0 entered promiscuous mode [ 61.335319][ T4190] team0: Port device team_slave_1 added [ 61.342309][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.350299][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.358335][ T4188] device bridge_slave_1 entered promiscuous mode [ 61.365387][ T4189] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.372652][ T4189] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.380917][ T4189] device bridge_slave_0 entered promiscuous mode [ 61.393136][ T4189] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.400527][ T4189] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.408364][ T4189] device bridge_slave_1 entered promiscuous mode [ 61.437291][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.444331][ 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. [ 61.471524][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.496446][ T4196] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.504038][ T4196] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.512375][ T4196] device bridge_slave_0 entered promiscuous mode [ 61.525838][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.532901][ 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. [ 61.559636][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.586753][ T4196] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.594236][ T4196] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.602926][ T4196] device bridge_slave_1 entered promiscuous mode [ 61.611831][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.623124][ T4189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.634407][ T4189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.664136][ T4189] team0: Port device team_slave_0 added [ 61.678144][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.696270][ T4189] team0: Port device team_slave_1 added [ 61.702979][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.710631][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.718443][ T4187] device bridge_slave_0 entered promiscuous mode [ 61.740433][ T4196] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.758792][ T4196] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.782403][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.789670][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.797400][ T4187] device bridge_slave_1 entered promiscuous mode [ 61.813197][ T4190] device hsr_slave_0 entered promiscuous mode [ 61.821377][ T4190] device hsr_slave_1 entered promiscuous mode [ 61.848138][ T4188] team0: Port device team_slave_0 added [ 61.864158][ T4196] team0: Port device team_slave_0 added [ 61.878595][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.885783][ T4189] 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. [ 61.912560][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.926908][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.935519][ T4189] 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. [ 61.970960][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.984660][ T4188] team0: Port device team_slave_1 added [ 61.999488][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.011358][ T4196] team0: Port device team_slave_1 added [ 62.040927][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.048510][ T4188] 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. [ 62.075698][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.090113][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.120001][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.126976][ T4188] 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. [ 62.154454][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.179689][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.187304][ T4196] 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. [ 62.215239][ T4196] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.253801][ T4187] team0: Port device team_slave_0 added [ 62.260591][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.268431][ T4196] 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. [ 62.297379][ T4196] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.329268][ T4187] team0: Port device team_slave_1 added [ 62.346355][ T4189] device hsr_slave_0 entered promiscuous mode [ 62.353824][ T4189] device hsr_slave_1 entered promiscuous mode [ 62.360544][ T4189] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.369828][ T4189] Cannot create hsr debugfs directory [ 62.431120][ T4196] device hsr_slave_0 entered promiscuous mode [ 62.439479][ T4196] device hsr_slave_1 entered promiscuous mode [ 62.447096][ T4196] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.455218][ T4196] Cannot create hsr debugfs directory [ 62.477709][ T4188] device hsr_slave_0 entered promiscuous mode [ 62.484663][ T4188] device hsr_slave_1 entered promiscuous mode [ 62.491396][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.499392][ T4188] Cannot create hsr debugfs directory [ 62.505443][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.512765][ 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. [ 62.539986][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.552129][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.559135][ 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. [ 62.586797][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.658532][ T7] Bluetooth: hci4: command 0x0409 tx timeout [ 62.658532][ T1110] Bluetooth: hci3: command 0x0409 tx timeout [ 62.659002][ T7] Bluetooth: hci2: command 0x0409 tx timeout [ 62.670328][ T1110] Bluetooth: hci0: command 0x0409 tx timeout [ 62.674526][ T7] Bluetooth: hci1: command 0x0409 tx timeout [ 62.696285][ T4187] device hsr_slave_0 entered promiscuous mode [ 62.703331][ T4187] device hsr_slave_1 entered promiscuous mode [ 62.710289][ T4187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.718188][ T4187] Cannot create hsr debugfs directory [ 62.917270][ T4190] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.930780][ T4190] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.945910][ T4190] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.967177][ T4190] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.006913][ T4189] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.018989][ T4189] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 63.044161][ T4189] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 63.054524][ T4189] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 63.113035][ T4196] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.144409][ T4196] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.168955][ T4196] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.190837][ T4188] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 63.209133][ T4196] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.231661][ T4188] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 63.244156][ T4188] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 63.253444][ T4188] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 63.282070][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.354774][ T4187] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 63.364869][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.376094][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.388739][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.405720][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.415483][ T4187] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 63.425025][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.434133][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.445801][ T1217] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.453142][ T1217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.462711][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.482941][ T4187] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 63.492690][ T4187] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 63.510518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.520537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.530945][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.538168][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.546342][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.555249][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.569746][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.578953][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.610765][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.619942][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.629899][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.640941][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.649769][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.660729][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.680885][ T4196] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.700650][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.709625][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.718573][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.725829][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.734072][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.743489][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.751865][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.761857][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.770500][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.777786][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.785833][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.810421][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.820400][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.829782][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.846494][ T4196] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.856499][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.875291][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.884208][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.893200][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.901334][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.911253][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.920662][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.954032][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.964121][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.973814][ T1217] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.980952][ T1217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.992566][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.001494][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.010498][ T1217] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.017715][ T1217] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.026229][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.035327][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.046195][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.055754][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.064973][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.073593][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.096861][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.117462][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.126696][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.145022][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.154527][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.174330][ T4196] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 64.185382][ T4196] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.204896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.214304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.230265][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.244360][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.254367][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.270178][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.281426][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.290100][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.299670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.311932][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.331628][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.343885][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.363046][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.374903][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.384305][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.400148][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.408768][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.416803][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.428630][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.464626][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.482980][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.492733][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.510305][ T150] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.517409][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.526816][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.536637][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.545839][ T150] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.553262][ T150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.561767][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.570836][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.581316][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.590508][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.600447][ T150] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.607585][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.621175][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.629964][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.638919][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.648698][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.657314][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.667430][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.683736][ T4196] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.712694][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.722470][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.739168][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.746700][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.755656][ T4234] Bluetooth: hci1: command 0x041b tx timeout [ 64.767744][ T4234] Bluetooth: hci0: command 0x041b tx timeout [ 64.771419][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.773950][ T4234] Bluetooth: hci2: command 0x041b tx timeout [ 64.788248][ T150] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.788558][ T4234] Bluetooth: hci3: command 0x041b tx timeout [ 64.795322][ T150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.801599][ T4234] Bluetooth: hci4: command 0x041b tx timeout [ 64.815677][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.825245][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.834465][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.868496][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.878794][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.889674][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.900820][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.910127][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.918765][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.927735][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.936211][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.945063][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.953884][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.963268][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.973114][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.000376][ T4188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.026771][ T4187] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.038549][ T4187] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.056609][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.068627][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.077294][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.087752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.097197][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.106906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.116741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.124951][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.133632][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.153465][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.162462][ T4196] device veth0_vlan entered promiscuous mode [ 65.181172][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.193385][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.212108][ T4190] device veth0_vlan entered promiscuous mode [ 65.245796][ T4196] device veth1_vlan entered promiscuous mode [ 65.263520][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.274205][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.286356][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.295192][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.324043][ T4190] device veth1_vlan entered promiscuous mode [ 65.332474][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.348269][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.357331][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.401217][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.411285][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.420805][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.429613][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.444565][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.453267][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.464342][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.474538][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.486397][ T4196] device veth0_macvtap entered promiscuous mode [ 65.500836][ T4189] device veth0_vlan entered promiscuous mode [ 65.511175][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.521877][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.531377][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.540691][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.552130][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.568360][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.583175][ T4196] device veth1_macvtap entered promiscuous mode [ 65.602661][ T4189] device veth1_vlan entered promiscuous mode [ 65.637075][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.648345][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.656595][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.665932][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.679944][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.690495][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.706503][ T4190] device veth0_macvtap entered promiscuous mode [ 65.721052][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.732192][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.743131][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.760209][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.772333][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.784881][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.801038][ T4190] device veth1_macvtap entered promiscuous mode [ 65.826512][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.835906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.849574][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.858947][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.867908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.879038][ T4196] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.889339][ T4196] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.898816][ T4196] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.907586][ T4196] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.933000][ T4187] device veth0_vlan entered promiscuous mode [ 65.943846][ T4189] device veth0_macvtap entered promiscuous mode [ 65.952764][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.962864][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.971834][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.991742][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.000900][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.014872][ T4189] device veth1_macvtap entered promiscuous mode [ 66.025160][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.036372][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.050417][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.081080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.089486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.099008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.110298][ T4187] device veth1_vlan entered promiscuous mode [ 66.119541][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.132300][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.143646][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.157887][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.166862][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.176488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.194516][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.229325][ T4190] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.240439][ T4190] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.250027][ T4190] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.260095][ T4190] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.278558][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.290939][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.302178][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.313488][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.325876][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.334667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.345455][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.361145][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.371226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.380666][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.388795][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.398536][ T4188] device veth0_vlan entered promiscuous mode [ 66.436029][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.446698][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.456911][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.468083][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.480341][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.493717][ T4187] device veth0_macvtap entered promiscuous mode [ 66.504508][ T4187] device veth1_macvtap entered promiscuous mode [ 66.516710][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.526270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.535449][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.544254][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.552858][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.561693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.579146][ T4188] device veth1_vlan entered promiscuous mode [ 66.614623][ T4189] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.623724][ T4189] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.633733][ T4189] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.642834][ T4189] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.694458][ T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.704674][ T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.717446][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.731064][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.744328][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.755118][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.765410][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.776302][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.787567][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.797917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.806269][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.815275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.824053][ T4234] Bluetooth: hci4: command 0x040f tx timeout [ 66.829679][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.830483][ T4234] Bluetooth: hci3: command 0x040f tx timeout [ 66.843446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.844163][ T4234] Bluetooth: hci2: command 0x040f tx timeout [ 66.856192][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.858571][ T4234] Bluetooth: hci0: command 0x040f tx timeout [ 66.858649][ T4234] Bluetooth: hci1: command 0x040f tx timeout [ 66.873528][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.892301][ T4188] device veth0_macvtap entered promiscuous mode [ 66.912370][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.923703][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.934891][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.945856][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.956081][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.967414][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.980901][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.019650][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.028549][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.040252][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.054652][ T4188] device veth1_macvtap entered promiscuous mode [ 67.064298][ T4187] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.074646][ T4187] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.084704][ T4187] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.094785][ T4187] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.119105][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.126971][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.138433][ T1217] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.156139][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.165425][ T1217] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.178950][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.187371][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.206687][ T150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.225418][ T150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.233777][ T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.257038][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.277421][ T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.287024][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.307739][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.319568][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.329975][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.341164][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.351292][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.363524][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.375019][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.385408][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.394041][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.403006][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.415270][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.439728][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.451484][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.470112][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.484654][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.506391][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.525717][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.535740][ T26] audit: type=1800 audit(1785881770.032:2): pid=4268 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.4" name="enable" dev="configfs" ino=32147 res=0 errno=0 [ 67.541964][ T4268] se_device not configured yet, cannot port link [ 67.562138][ T26] audit: type=1800 audit(1785881770.032:3): pid=4268 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.4" name="idVendor" dev="configfs" ino=32153 res=0 errno=0 [ 67.566748][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.588802][ T26] audit: type=1800 audit(1785881770.032:4): pid=4268 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.4" name="idProduct" dev="configfs" ino=32154 res=0 errno=0 [ 67.600930][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.620915][ T26] audit: type=1800 audit(1785881770.132:5): pid=4268 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.4" name="nexus" dev="configfs" ino=33012 res=0 errno=0 [ 67.629495][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.652026][ T4268] [ 67.654423][ T4268] ====================================================== [ 67.659074][ T26] audit: type=1800 audit(1785881770.162:6): pid=4268 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.4" name="enable" dev="configfs" ino=32175 res=0 errno=0 [ 67.661633][ T4268] WARNING: possible circular locking dependency detected [ 67.661652][ T4268] syzkaller #0 Not tainted [ 67.686760][ T4188] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.688919][ T4268] ------------------------------------------------------ [ 67.688927][ T4268] syz.3.4/4268 is trying to acquire lock: [ 67.688935][ T4268] ffffffff8cf21328 (tpg_instances_lock){+.+.}-{3:3}, at: tcm_alloc+0x1d/0x1e0 [ 67.693653][ T4188] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.702028][ T4268] [ 67.702028][ T4268] but task is already holding lock: [ 67.702035][ T4268] ffff888023697310 (&gi->lock){+.+.}-{3:3}, at: config_usb_cfg_link+0x55/0x250 [ 67.702078][ T4268] [ 67.702078][ T4268] which lock already depends on the new lock. [ 67.702078][ T4268] [ 67.702083][ T4268] [ 67.702083][ T4268] the existing dependency chain (in reverse order) is: [ 67.702088][ T4268] [ 67.702088][ T4268] -> #3 (&gi->lock){+.+.}-{3:3}: [ 67.702109][ T4268] __mutex_lock_common+0x1e5/0x2400 [ 67.702132][ T4268] mutex_lock_nested+0x17/0x20 [ 67.702150][ T4268] config_usb_cfg_link+0x55/0x250 [ 67.702165][ T4268] configfs_symlink+0x5a4/0x13b0 [ 67.702183][ T4268] vfs_symlink+0x245/0x3d0 [ 67.702200][ T4268] do_symlinkat+0x1ab/0x6b0 [ 67.702216][ T4268] __x64_sys_symlink+0x7a/0x90 [ 67.702234][ T4268] do_syscall_64+0x4c/0xa0 [ 67.702248][ T4268] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.702266][ T4268] [ 67.702266][ T4268] -> #2 (&sb->s_type->i_mutex_key#21){++++}-{3:3}: [ 67.702297][ T4268] down_write+0x38/0x60 [ 67.702314][ T4268] configfs_depend_item_unlocked+0x14f/0x430 [ 67.702333][ T4268] usbg_make_tpg+0x1f3/0x580 [ 67.712098][ T4188] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.715072][ T4268] target_fabric_make_tpg+0xa0/0x6d0 [ 67.715103][ T4268] configfs_mkdir+0x511/0x9e0 [ 67.724045][ T4188] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.732586][ T4268] vfs_mkdir+0x386/0x570 [ 67.732608][ T4268] do_mkdirat+0x1dd/0x5c0 [ 67.732623][ T4268] __x64_sys_mkdirat+0x85/0x90 [ 67.732637][ T4268] do_syscall_64+0x4c/0xa0 [ 67.732651][ T4268] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.732668][ T4268] [ 67.732668][ T4268] -> #1 (&opts->dep_lock){+.+.}-{3:3}: [ 67.732698][ T4268] __mutex_lock_common+0x1e5/0x2400 [ 67.732718][ T4268] mutex_lock_nested+0x17/0x20 [ 67.932345][ T4268] usbg_make_tpg+0x144/0x580 [ 67.937777][ T4268] target_fabric_make_tpg+0xa0/0x6d0 [ 67.943593][ T4268] configfs_mkdir+0x511/0x9e0 [ 67.949169][ T4268] vfs_mkdir+0x386/0x570 [ 67.953962][ T4268] do_mkdirat+0x1dd/0x5c0 [ 67.959084][ T4268] __x64_sys_mkdirat+0x85/0x90 [ 67.964385][ T4268] do_syscall_64+0x4c/0xa0 [ 67.969810][ T4268] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.976871][ T4268] [ 67.976871][ T4268] -> #0 (tpg_instances_lock){+.+.}-{3:3}: [ 67.984906][ T4268] __lock_acquire+0x2c66/0x7b50 [ 67.990307][ T4268] lock_acquire+0x19e/0x400 [ 67.995621][ T4268] __mutex_lock_common+0x1e5/0x2400 [ 68.001594][ T4268] mutex_lock_nested+0x17/0x20 [ 68.006971][ T4268] tcm_alloc+0x1d/0x1e0 [ 68.011954][ T4268] usb_get_function+0x59/0xa0 [ 68.017502][ T4268] config_usb_cfg_link+0x144/0x250 [ 68.023738][ T4268] configfs_symlink+0x5a4/0x13b0 [ 68.029577][ T4268] vfs_symlink+0x245/0x3d0 [ 68.035010][ T4268] do_symlinkat+0x1ab/0x6b0 [ 68.040034][ T4268] __x64_sys_symlink+0x7a/0x90 [ 68.045428][ T4268] do_syscall_64+0x4c/0xa0 [ 68.050678][ T4268] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.057216][ T4268] [ 68.057216][ T4268] other info that might help us debug this: [ 68.057216][ T4268] [ 68.068681][ T4268] Chain exists of: [ 68.068681][ T4268] tpg_instances_lock --> &sb->s_type->i_mutex_key#21 --> &gi->lock [ 68.068681][ T4268] [ 68.085690][ T4268] Possible unsafe locking scenario: [ 68.085690][ T4268] [ 68.093505][ T4268] CPU0 CPU1 [ 68.099417][ T4268] ---- ---- [ 68.105141][ T4268] lock(&gi->lock); [ 68.109291][ T4268] lock(&sb->s_type->i_mutex_key#21); [ 68.117573][ T4268] lock(&gi->lock); [ 68.124113][ T4268] lock(tpg_instances_lock); [ 68.128888][ T4268] [ 68.128888][ T4268] *** DEADLOCK *** [ 68.128888][ T4268] [ 68.138116][ T4268] 3 locks held by syz.3.4/4268: [ 68.143824][ T4268] #0: ffff8881419b8460 (sb_writers#13){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 68.153628][ T4268] #1: ffff88805f65f3f0 (&sb->s_type->i_mutex_key#21){++++}-{3:3}, at: configfs_symlink+0x47b/0x13b0 [ 68.164739][ T4268] #2: ffff888023697310 (&gi->lock){+.+.}-{3:3}, at: config_usb_cfg_link+0x55/0x250 [ 68.175642][ T4268] [ 68.175642][ T4268] stack backtrace: [ 68.182005][ T4268] CPU: 1 PID: 4268 Comm: syz.3.4 Not tainted syzkaller #0 [ 68.189434][ T4268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 68.199641][ T4268] Call Trace: [ 68.202937][ T4268] [ 68.205866][ T4268] dump_stack_lvl+0x188/0x250 [ 68.210807][ T4268] ? load_image+0x410/0x410 [ 68.215305][ T4268] ? show_regs_print_info+0x20/0x20 [ 68.221160][ T4268] ? print_circular_bug+0x12b/0x1a0 [ 68.226477][ T4268] check_noncircular+0x296/0x330 [ 68.231474][ T4268] ? add_chain_block+0x9b0/0x9b0 [ 68.237282][ T4268] ? lockdep_lock+0xf1/0x1f0 [ 68.242269][ T4268] ? mark_lock+0x94/0x320 [ 68.246784][ T4268] ? _find_first_zero_bit+0xd1/0xf0 [ 68.251991][ T4268] __lock_acquire+0x2c66/0x7b50 [ 68.257013][ T4268] ? verify_lock_unused+0x140/0x140 [ 68.262485][ T4268] ? verify_lock_unused+0x140/0x140 [ 68.267820][ T4268] ? stack_trace_save+0xa6/0xf0 [ 68.273358][ T4268] lock_acquire+0x19e/0x400 [ 68.278204][ T4268] ? tcm_alloc+0x1d/0x1e0 [ 68.282689][ T4268] ? __might_sleep+0xf0/0xf0 [ 68.287729][ T4268] ? read_lock_is_recursive+0x10/0x10 [ 68.293805][ T4268] ? __mutex_trylock_common+0x15c/0x260 [ 68.300161][ T4268] __mutex_lock_common+0x1e5/0x2400 [ 68.305875][ T4268] ? tcm_alloc+0x1d/0x1e0 [ 68.310714][ T4268] ? __mutex_lock_common+0x435/0x2400 [ 68.316213][ T4268] ? lock_chain_count+0x20/0x20 [ 68.321210][ T4268] ? tcm_alloc+0x1d/0x1e0 [ 68.325746][ T4268] ? mutex_lock_io_nested+0x60/0x60 [ 68.330952][ T4268] ? mutex_lock_io_nested+0x60/0x60 [ 68.336178][ T4268] mutex_lock_nested+0x17/0x20 [ 68.340939][ T4268] tcm_alloc+0x1d/0x1e0 [ 68.345100][ T4268] usb_get_function+0x59/0xa0 [ 68.349817][ T4268] config_usb_cfg_link+0x144/0x250 [ 68.355038][ T4268] configfs_symlink+0x5a4/0x13b0 [ 68.360140][ T4268] ? end_current_label_crit_section+0x14b/0x170 [ 68.366383][ T4268] ? common_perm+0x15d/0x1b0 [ 68.371241][ T4268] ? from_kgid+0x14f/0x6a0 [ 68.375691][ T4268] ? apparmor_path_symlink+0x1ac/0x230 [ 68.381312][ T4268] ? lookup_one_qstr_excl+0x11c/0x240 [ 68.386709][ T4268] ? detach_groups+0x370/0x370 [ 68.391481][ T4268] ? inode_permission+0xef/0x480 [ 68.396652][ T4268] ? bpf_lsm_inode_symlink+0x5/0x10 [ 68.402087][ T4268] ? security_inode_symlink+0xb2/0x100 [ 68.407548][ T4268] vfs_symlink+0x245/0x3d0 [ 68.412030][ T4268] do_symlinkat+0x1ab/0x6b0 [ 68.416916][ T4268] ? vfs_symlink+0x3d0/0x3d0 [ 68.421509][ T4268] ? getname_flags+0x1f9/0x4f0 [ 68.426405][ T4268] __x64_sys_symlink+0x7a/0x90 [ 68.431431][ T4268] do_syscall_64+0x4c/0xa0 [ 68.435866][ T4268] ? clear_bhb_loop+0x30/0x80 [ 68.441038][ T4268] ? clear_bhb_loop+0x30/0x80 [ 68.445920][ T4268] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.451848][ T4268] RIP: 0033:0x7f1672323019 [ 68.456940][ T4268] 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 [ 68.477006][ T4268] RSP: 002b:00007f167057b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 68.485706][ T4268] RAX: ffffffffffffffda RBX: 00007f16725aafa0 RCX: 00007f1672323019 [ 68.493870][ T4268] RDX: 0000000000000000 RSI: 0000200000000a40 RDI: 0000200000000a00 [ 68.502410][ T4268] RBP: 00007f16723ba00c R08: 0000000000000000 R09: 0000000000000000 [ 68.510967][ T4268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.519471][ T4268] R13: 00007f16725ab038 R14: 00007f16725aafa0 R15: 00007fffb3539738 [ 68.528002][ T4268] [ 68.547658][ T26] audit: type=1800 audit(1785881771.052:7): pid=4270 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.4" name="UDC" dev="configfs" ino=33053 res=0 errno=0 [ 68.552073][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.570392][ T4187] ieee80211 phy9: Selected rate control algorithm 'minstrel_ht' [ 68.585388][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.598790][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.608948][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.617877][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.662177][ T4188] ieee80211 phy10: Selected rate control algorithm 'minstrel_ht' [ 68.669132][ T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.678935][ T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.693840][ T4187] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 68.707307][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.719023][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.726863][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.750458][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.761377][ T4188] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 68.777948][ T150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.785882][ T150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.802931][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.823470][ T1217] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.832374][ T1217] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.845467][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.907648][ T4234] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 68.915390][ T4235] Bluetooth: hci1: command 0x0419 tx timeout [ 68.922057][ T4235] Bluetooth: hci0: command 0x0419 tx timeout [ 68.928366][ T4235] Bluetooth: hci2: command 0x0419 tx timeout [ 68.934374][ T4235] Bluetooth: hci3: command 0x0419 tx timeout [ 68.940713][ T4235] Bluetooth: hci4: command 0x0419 tx timeout [ 69.218999][ T4234] usb 1-1: Dual-Role OTG device on HNP port [ 69.237981][ T4234] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0104, bcdDevice= 5.15 [ 69.247220][ T4234] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.267735][ T4271] Using the BOT protocol [ 69.367792][ T4231] Using the UAS protocol [ 69.410302][ T4234] scsi host1: uas [ 71.379490][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.386093][ T1423] ieee802154 phy1 wpan1: encryption failed: -22