last executing test programs: 146.909018ms ago: executing program 0 (id=1): setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0xa02000000000000, 0x60, &(0x7f0000000440)={'filter\x00', 0xb001, 0x4, 0x410, 0x130, 0x240, 0x240, 0x328, 0x328, 0x328, 0x7fffffe, 0x0, {[{{@arp={@private=0xa010101, @empty, 0x0, 0xffffffff, 0x0, 0x0, {}, {@mac=@broadcast}, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffff, 'pimreg\x00', 'pim6reg0\x00'}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "f67b23ffdfa27f907a03732da3acbc6518e62a77ca06f258762e88c0d9f9d2f413b94a105f4bdf01425ce81c5d000000000000000500ffffffff000000000002"}}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x4, 0x0, {}, {@empty, {[0x0, 0x0, 0xff]}}, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 'veth0_to_team\x00', 'veth1_macvtap\x00', {}, {}, 0x0, 0x21}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @multicast2, 0xf, 0x1}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x460) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) ioctl$F2FS_IOC_SEC_TRIM_FILE(r0, 0x4018f514, 0x0) setreuid(0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd63"], 0xfdef) 51.968156ms ago: executing program 0 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa8) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x220) 21.036958ms ago: executing program 0 (id=7): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000001e40)=""/241, 0xf1}, {&(0x7f0000001a40)=""/217, 0xd9}, {&(0x7f0000000940)=""/4104, 0x9de}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000000300)=""/175, 0xaf}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000002c40)=""/146, 0x92}, {&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f00000003c0)=""/271, 0x10f}], 0x9}, 0xe}, {{0x0, 0x0, 0x0}, 0xa}, {{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, 0x0}, 0x10000}, {{0x0, 0x0, 0x0}, 0xfffffffe}, {{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x10}], 0x8, 0x40000100, 0x0) 0s ago: executing program 2 (id=3): openat$binderfs(0xffffffffffffff9c, 0x0, 0x1002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x88ce359bdb02163c, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r1, &(0x7f0000000080)={0x9, 0x2, 0x3, 0x2}, 0x8) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.39' (ED25519) to the list of known hosts. [ 31.909618][ T4033] cgroup: Unknown subsys name 'net' [ 32.173998][ T4033] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.448317][ T4033] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 33.378570][ T4043] chnl_net:caif_netlink_parms(): no params data found [ 33.420930][ T4043] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.422258][ T4043] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.423794][ T4043] device bridge_slave_0 entered promiscuous mode [ 33.425813][ T4047] chnl_net:caif_netlink_parms(): no params data found [ 33.437917][ T4043] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.439112][ T4043] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.440596][ T4043] device bridge_slave_1 entered promiscuous mode [ 33.449136][ T4049] chnl_net:caif_netlink_parms(): no params data found [ 33.467154][ T4043] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.477988][ T4043] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.504830][ T4043] team0: Port device team_slave_0 added [ 33.505928][ T4053] chnl_net:caif_netlink_parms(): no params data found [ 33.508235][ T4047] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.509484][ T4047] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.511094][ T4047] device bridge_slave_0 entered promiscuous mode [ 33.518108][ T4043] team0: Port device team_slave_1 added [ 33.519195][ T4047] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.520377][ T4047] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.523767][ T4047] device bridge_slave_1 entered promiscuous mode [ 33.530367][ T4049] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.531701][ T4049] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.533156][ T4049] device bridge_slave_0 entered promiscuous mode [ 33.545543][ T4049] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.546779][ T4049] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.548283][ T4049] device bridge_slave_1 entered promiscuous mode [ 33.559283][ T4047] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.561155][ T4043] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.562231][ T4043] 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. [ 33.565990][ T4043] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.574328][ T4050] chnl_net:caif_netlink_parms(): no params data found [ 33.578660][ T4043] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.579661][ T4043] 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. [ 33.584272][ T4043] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.586906][ T4047] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.589394][ T4049] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.594442][ T4053] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.595574][ T4053] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.596979][ T4053] device bridge_slave_0 entered promiscuous mode [ 33.603142][ T4049] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.609196][ T4053] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.610370][ T4053] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.612111][ T4053] device bridge_slave_1 entered promiscuous mode [ 33.623413][ T4049] team0: Port device team_slave_0 added [ 33.627573][ T4047] team0: Port device team_slave_0 added [ 33.629181][ T4049] team0: Port device team_slave_1 added [ 33.638252][ T4047] team0: Port device team_slave_1 added [ 33.649610][ T4053] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.659040][ T4050] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.660322][ T4050] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.661931][ T4050] device bridge_slave_0 entered promiscuous mode [ 33.702177][ T4043] device hsr_slave_0 entered promiscuous mode [ 33.751398][ T4043] device hsr_slave_1 entered promiscuous mode [ 33.812013][ T4053] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.819212][ T4049] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.820378][ T4049] 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. [ 33.824565][ T4049] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.826583][ T4050] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.827758][ T4050] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.829221][ T4050] device bridge_slave_1 entered promiscuous mode [ 33.833813][ T4047] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.834937][ T4047] 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. [ 33.839274][ T4047] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.844510][ T4049] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.845541][ T4049] 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. [ 33.849804][ T4049] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.852078][ T4047] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.853247][ T4047] 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. [ 33.857627][ T4047] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.865488][ T4053] team0: Port device team_slave_0 added [ 33.873778][ T4053] team0: Port device team_slave_1 added [ 33.878959][ T4050] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.885881][ T4053] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.886932][ T4053] 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. [ 33.890737][ T4053] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.893446][ T4053] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.894587][ T4053] 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. [ 33.898770][ T4053] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.905982][ T4050] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.972080][ T4049] device hsr_slave_0 entered promiscuous mode [ 34.021386][ T4049] device hsr_slave_1 entered promiscuous mode [ 34.061210][ T4049] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 34.062529][ T4049] Cannot create hsr debugfs directory [ 34.122114][ T4047] device hsr_slave_0 entered promiscuous mode [ 34.171379][ T4047] device hsr_slave_1 entered promiscuous mode [ 34.211152][ T4047] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 34.212423][ T4047] Cannot create hsr debugfs directory [ 34.223793][ T4050] team0: Port device team_slave_0 added [ 34.225514][ T4050] team0: Port device team_slave_1 added [ 34.282065][ T4053] device hsr_slave_0 entered promiscuous mode [ 34.321304][ T4053] device hsr_slave_1 entered promiscuous mode [ 34.361120][ T4053] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 34.362412][ T4053] Cannot create hsr debugfs directory [ 34.378602][ T4050] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.379757][ T4050] 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. [ 34.384084][ T4050] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.390204][ T4050] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.391491][ T4050] 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. [ 34.395354][ T4050] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.492332][ T4050] device hsr_slave_0 entered promiscuous mode [ 34.541313][ T4050] device hsr_slave_1 entered promiscuous mode [ 34.601138][ T4050] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 34.602404][ T4050] Cannot create hsr debugfs directory [ 34.626993][ T4043] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.662513][ T4043] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.724204][ T4043] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.772073][ T4043] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.832848][ T4047] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.862487][ T4047] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.912181][ T4047] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.966413][ T4047] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 35.038782][ T4053] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 35.062958][ T4053] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 35.112097][ T4053] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 35.172112][ T4053] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 35.241865][ T4043] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.246828][ T4043] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.252331][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.254123][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.258535][ T4047] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.259891][ T4049] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 35.301391][ T4108] Bluetooth: hci0: command 0x0409 tx timeout [ 35.301391][ T4070] Bluetooth: hci3: command 0x0409 tx timeout [ 35.303225][ T4070] Bluetooth: hci1: command 0x0409 tx timeout [ 35.304086][ T4070] Bluetooth: hci2: command 0x0409 tx timeout [ 35.314513][ T4049] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 35.357705][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.359326][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.360907][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.362220][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.363744][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.365254][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.366885][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.367945][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.369241][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 35.370847][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 35.372814][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.374237][ T4049] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 35.384348][ T7] Bluetooth: hci4: command 0x0409 tx timeout [ 35.404923][ T4049] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 35.451484][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.452927][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.454378][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.455976][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.458725][ T4047] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.461277][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 35.472805][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.474329][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.475853][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.477098][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.478553][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.480173][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.482432][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.483584][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.484980][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.486641][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.488191][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.493745][ T4050] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 35.532821][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 35.539379][ T4050] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 35.582239][ T4050] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 35.632287][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 35.633820][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.635294][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 35.639402][ T4050] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 35.676366][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 35.677849][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.679170][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.680757][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.682888][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 35.688955][ T4043] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 35.699371][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.701046][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.707305][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 35.708841][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.716483][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 35.718074][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.722063][ T4047] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 35.729060][ T4049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.740797][ T4053] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.749646][ T4049] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.755316][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.756769][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.762004][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.763362][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.766977][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 35.768289][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 35.776275][ T4053] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.778566][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.780222][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.782532][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.783720][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.785204][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.786794][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.788209][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.789283][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.790716][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.800603][ T4043] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.802252][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.803850][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.805381][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.806599][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.808069][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.809597][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.812982][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.814122][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.825290][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.826683][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 35.828315][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 35.829949][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.832059][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.833913][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.835792][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.837392][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 35.838914][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.847339][ T4053] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 35.849007][ T4053] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.858952][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 35.860552][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 35.863071][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 35.864757][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.866667][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.868321][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.870069][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.874774][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 35.876218][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.877886][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 35.879373][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.880827][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 35.882631][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 35.883787][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 35.885284][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.886819][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 35.888285][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 35.891658][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 35.894082][ T4047] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.906247][ T4050] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.911920][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 35.913516][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.924939][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.926415][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.930777][ T4050] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.935160][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 35.936623][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.949043][ T4053] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.952215][ T4043] device veth0_vlan entered promiscuous mode [ 35.954360][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 35.955688][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 35.956943][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 35.958363][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.960122][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.962497][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.963980][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.965063][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.966498][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.967882][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.969227][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.980437][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.982451][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.983985][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.985150][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.987386][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 35.988973][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.993882][ T4043] device veth1_vlan entered promiscuous mode [ 35.995933][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 35.997475][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.998812][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.000087][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 36.002868][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 36.007693][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 36.009121][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 36.010765][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.013926][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.018333][ T4049] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.021742][ T4047] device veth0_vlan entered promiscuous mode [ 36.025176][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 36.032280][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 36.036166][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.038285][ T4047] device veth1_vlan entered promiscuous mode [ 36.043582][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 36.045091][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.046495][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.047852][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 36.049729][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 36.054760][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 36.057604][ T4053] device veth0_vlan entered promiscuous mode [ 36.060033][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 36.062133][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 36.065875][ T4043] device veth0_macvtap entered promiscuous mode [ 36.070922][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 36.072597][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.074081][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.075525][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 36.076896][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.079071][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 36.085511][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 36.087091][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.088715][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 36.090197][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.095258][ T4043] device veth1_macvtap entered promiscuous mode [ 36.098583][ T4053] device veth1_vlan entered promiscuous mode [ 36.103292][ T4050] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 36.109368][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 36.110858][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 36.112357][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.113740][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 36.115145][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.116709][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.118090][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.129500][ T4049] device veth0_vlan entered promiscuous mode [ 36.133428][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.135008][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.136554][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.138084][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.140873][ T4043] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.144594][ T4049] device veth1_vlan entered promiscuous mode [ 36.150345][ T4047] device veth0_macvtap entered promiscuous mode [ 36.152769][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 36.154361][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 36.155841][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 36.157442][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.159069][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.162375][ T4043] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.165094][ T4043] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.166531][ T4043] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.168066][ T4043] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.169525][ T4043] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.176117][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.177696][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.180763][ T4053] device veth0_macvtap entered promiscuous mode [ 36.184380][ T4053] device veth1_macvtap entered promiscuous mode [ 36.189201][ T4047] device veth1_macvtap entered promiscuous mode [ 36.203587][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.205177][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 36.206578][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.207860][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.209338][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.212965][ T4053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.214614][ T4053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.219360][ T4053] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.221610][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.223255][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.225252][ T4047] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.226909][ T4047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.228524][ T4047] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.230080][ T4047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.233022][ T4047] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.235136][ T4049] device veth0_macvtap entered promiscuous mode [ 36.237445][ T4053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.239049][ T4053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.241640][ T4053] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.244795][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 36.246351][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.247922][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.249436][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.250989][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.253370][ T4047] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.255122][ T4047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.256716][ T4047] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.258362][ T4047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.260367][ T4047] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.264798][ T4049] device veth1_macvtap entered promiscuous mode [ 36.269730][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.271438][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.273019][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.274461][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 36.275624][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 36.277637][ T4053] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.278995][ T4053] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.280458][ T4053] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.282455][ T4053] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.293875][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.295637][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.297292][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.299067][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.300678][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.302980][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.305131][ T4049] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.310165][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.312821][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.315025][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.316707][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.318375][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.320126][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.322082][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.323620][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.325546][ T4049] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.330051][ T4047] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.332227][ T4047] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.333605][ T4047] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.335036][ T4047] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.337530][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.339092][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.345760][ T4050] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.349235][ T4049] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.350614][ T4049] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.355703][ T4049] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.357128][ T4049] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.361329][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.362506][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.369545][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 36.404330][ T368] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.405549][ T368] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.406915][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 36.423520][ T644] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.424834][ T644] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.427065][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 36.434012][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 36.435920][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.444584][ T4050] device veth0_vlan entered promiscuous mode [ 36.447926][ T4050] device veth1_vlan entered promiscuous mode [ 36.455538][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 36.457098][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.458572][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 36.460049][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 36.463455][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.465484][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.482969][ T644] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.484241][ T644] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.516030][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 36.527943][ T368] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.529189][ T368] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.530592][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 36.533040][ T644] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.534446][ T644] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.535936][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 36.550677][ T644] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.552222][ T644] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.553746][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 36.570727][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.572228][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.574496][ T644] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 36.585465][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.587076][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.589822][ T4050] device veth0_macvtap entered promiscuous mode [ 36.596575][ T4050] device veth1_macvtap entered promiscuous mode [ 36.609287][ T4050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.634911][ T4156] [ 36.635303][ T4156] ====================================================== [ 36.636500][ T4156] WARNING: possible circular locking dependency detected [ 36.637604][ T4156] 5.15.189-syzkaller #0 Not tainted [ 36.638030][ T4050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.638385][ T4156] ------------------------------------------------------ [ 36.638392][ T4156] syz.2.3/4156 is trying to acquire lock: [ 36.640008][ T4050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.641148][ T4156] ffff0000c1900b98 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xcc/0x1bc [ 36.641188][ T4156] [ 36.641188][ T4156] but task is already holding lock: [ 36.641190][ T4156] ffff0000c1900ff0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x60/0x105c [ 36.642217][ T4050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.643617][ T4156] [ 36.643617][ T4156] which lock already depends on the new lock. [ 36.643617][ T4156] [ 36.643624][ T4156] [ 36.643624][ T4156] the existing dependency chain (in reverse order) is: [ 36.643629][ T4156] [ 36.643629][ T4156] -> #3 [ 36.645231][ T4050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.646333][ T4156] (&hdev->req_lock){+.+.}-{3:3} [ 36.647889][ T4050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.649487][ T4156] : [ 36.649492][ T4156] __mutex_lock_common+0x194/0x1edc [ 36.651280][ T4050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.652624][ T4156] mutex_lock_nested+0xac/0x11c [ 36.653347][ T4050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.655034][ T4156] hci_dev_do_close+0x60/0x105c [ 36.656438][ T4050] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.657510][ T4156] hci_rfkill_set_block+0xdc/0x1d0 [ 36.659006][ T4050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.660475][ T4156] rfkill_set_block+0x18c/0x374 [ 36.663068][ T4050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.663917][ T4156] rfkill_fop_write+0x4a4/0x5cc [ 36.665097][ T4050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.666022][ T4156] vfs_write+0x280/0xa2c [ 36.667740][ T4050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.668659][ T4156] ksys_write+0x120/0x210 [ 36.668676][ T4156] __arm64_sys_write+0x7c/0x90 [ 36.670260][ T4050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.671054][ T4156] invoke_syscall+0x98/0x2b8 [ 36.671072][ T4156] el0_svc_common+0x138/0x258 [ 36.672683][ T4050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.673496][ T4156] do_el0_svc+0x58/0x14c [ 36.675126][ T4050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.675887][ T4156] el0_svc+0x78/0x1e0 [ 36.676763][ T4050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.678347][ T4156] el0t_64_sync_handler+0xcc/0xe4 [ 36.679628][ T4050] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.680032][ T4156] el0t_64_sync+0x1a0/0x1a4 [ 36.683386][ T4050] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.684165][ T4156] [ 36.684165][ T4156] -> #2 [ 36.684826][ T4050] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.686298][ T4156] ( [ 36.687199][ T4050] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.688240][ T4156] rfkill_global_mutex){+.+.}-{3:3}: [ 36.689536][ T4050] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.690296][ T4156] __mutex_lock_common+0x194/0x1edc [ 36.697351][ T4156] mutex_lock_nested+0xac/0x11c [ 36.698164][ T4156] rfkill_register+0x44/0x77c [ 36.698931][ T4156] hci_register_dev+0x3d8/0x854 [ 36.699761][ T4156] vhci_create_device+0x2bc/0x564 [ 36.700552][ T4156] vhci_write+0x30c/0x3ac [ 36.701268][ T4156] vfs_write+0x7c8/0xa2c [ 36.702009][ T4156] ksys_write+0x120/0x210 [ 36.702740][ T4156] __arm64_sys_write+0x7c/0x90 [ 36.703533][ T4156] invoke_syscall+0x98/0x2b8 [ 36.704337][ T4156] el0_svc_common+0x138/0x258 [ 36.705083][ T4156] do_el0_svc+0x58/0x14c [ 36.705807][ T4156] el0_svc+0x78/0x1e0 [ 36.706485][ T4156] el0t_64_sync_handler+0xcc/0xe4 [ 36.707228][ T4156] el0t_64_sync+0x1a0/0x1a4 [ 36.707979][ T4156] [ 36.707979][ T4156] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 36.709221][ T4156] __mutex_lock_common+0x194/0x1edc [ 36.710170][ T4156] mutex_lock_nested+0xac/0x11c [ 36.711044][ T4156] vhci_send_frame+0x88/0x118 [ 36.711862][ T4156] hci_send_frame+0x194/0x2f0 [ 36.712730][ T4156] hci_tx_work+0x7e4/0x1394 [ 36.713587][ T4156] process_one_work+0x79c/0x1140 [ 36.714491][ T4156] worker_thread+0x8f4/0x101c [ 36.715306][ T4156] kthread+0x374/0x454 [ 36.716022][ T4156] ret_from_fork+0x10/0x20 [ 36.716780][ T4156] [ 36.716780][ T4156] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 36.718255][ T4156] __lock_acquire+0x2928/0x651c [ 36.719066][ T4156] lock_acquire+0x1f4/0x620 [ 36.719886][ T4156] __flush_work+0xf4/0x1bc [ 36.720666][ T4156] flush_work+0x24/0x38 [ 36.721329][ T4156] hci_dev_do_close+0x164/0x105c [ 36.722081][ T4156] hci_rfkill_set_block+0xdc/0x1d0 [ 36.722948][ T4156] rfkill_set_block+0x18c/0x374 [ 36.723731][ T4156] rfkill_fop_write+0x4a4/0x5cc [ 36.724498][ T4156] vfs_write+0x280/0xa2c [ 36.725224][ T4156] ksys_write+0x120/0x210 [ 36.725907][ T4156] __arm64_sys_write+0x7c/0x90 [ 36.726719][ T4156] invoke_syscall+0x98/0x2b8 [ 36.727509][ T4156] el0_svc_common+0x138/0x258 [ 36.728299][ T4156] do_el0_svc+0x58/0x14c [ 36.729013][ T4156] el0_svc+0x78/0x1e0 [ 36.729682][ T4156] el0t_64_sync_handler+0xcc/0xe4 [ 36.730503][ T4156] el0t_64_sync+0x1a0/0x1a4 [ 36.731235][ T4156] [ 36.731235][ T4156] other info that might help us debug this: [ 36.731235][ T4156] [ 36.732673][ T4156] Chain exists of: [ 36.732673][ T4156] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 36.732673][ T4156] [ 36.735044][ T4156] Possible unsafe locking scenario: [ 36.735044][ T4156] [ 36.736135][ T4156] CPU0 CPU1 [ 36.736916][ T4156] ---- ---- [ 36.737758][ T4156] lock(&hdev->req_lock); [ 36.738444][ T4156] lock(rfkill_global_mutex); [ 36.739584][ T4156] lock(&hdev->req_lock); [ 36.740624][ T4156] lock((work_completion)(&hdev->tx_work)); [ 36.741543][ T4156] [ 36.741543][ T4156] *** DEADLOCK *** [ 36.741543][ T4156] [ 36.742814][ T4156] 2 locks held by syz.2.3/4156: [ 36.743559][ T4156] #0: ffff80001651bc28 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x238/0x5cc [ 36.745126][ T4156] #1: ffff0000c1900ff0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x60/0x105c [ 36.746619][ T4156] [ 36.746619][ T4156] stack backtrace: [ 36.747504][ T4156] CPU: 0 PID: 4156 Comm: syz.2.3 Not tainted 5.15.189-syzkaller #0 [ 36.748627][ T4156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 36.750191][ T4156] Call trace: [ 36.750655][ T4156] dump_backtrace+0x0/0x43c [ 36.751349][ T4156] show_stack+0x2c/0x3c [ 36.752051][ T4156] __dump_stack+0x30/0x40 [ 36.752758][ T4156] dump_stack_lvl+0xf8/0x160 [ 36.753495][ T4156] dump_stack+0x1c/0x5c [ 36.754097][ T4156] print_circular_bug+0x148/0x1b0 [ 36.754912][ T4156] check_noncircular+0x240/0x2d4 [ 36.755654][ T4156] __lock_acquire+0x2928/0x651c [ 36.756353][ T4156] lock_acquire+0x1f4/0x620 [ 36.757040][ T4156] __flush_work+0xf4/0x1bc [ 36.757674][ T4156] flush_work+0x24/0x38 [ 36.758270][ T4156] hci_dev_do_close+0x164/0x105c [ 36.759028][ T4156] hci_rfkill_set_block+0xdc/0x1d0 [ 36.759802][ T4156] rfkill_set_block+0x18c/0x374 [ 36.760565][ T4156] rfkill_fop_write+0x4a4/0x5cc [ 36.761296][ T4156] vfs_write+0x280/0xa2c [ 36.761969][ T4156] ksys_write+0x120/0x210 [ 36.762634][ T4156] __arm64_sys_write+0x7c/0x90 [ 36.763404][ T4156] invoke_syscall+0x98/0x2b8 [ 36.764065][ T4156] el0_svc_common+0x138/0x258 [ 36.764746][ T4156] do_el0_svc+0x58/0x14c [ 36.765384][ T4156] el0_svc+0x78/0x1e0 [ 36.765966][ T4156] el0t_64_sync_handler+0xcc/0xe4 [ 36.766704][ T4156] el0t_64_sync+0x1a0/0x1a4 [ 36.777578][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 36.779091][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.780489][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.786713][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.788401][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.789914][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.381330][ T7] Bluetooth: hci3: command 0x041b tx timeout [ 37.461324][ T3342] Bluetooth: hci4: command 0x041b tx timeout [ 37.633712][ T4050] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 37.639472][ T644] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.640749][ T644] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.644343][ T4050] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 37.646728][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 37.651872][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.653296][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.654655][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready