last executing test programs: 755.991417ms ago: executing program 2 (id=3): r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0xfe50, 0x0}) 623.330289ms ago: executing program 2 (id=6): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000340)={0x1f, @none}, 0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x48a, &(0x7f0000000000)={[{@jqfmt_vfsold}, {@usrjquota, 0x22}, {@errors_continue}, {@noload}, {@data_err_ignore}, {@usrjquota, 0x22}, {@errors_continue}, {@errors_remount}, {@noblock_validity}]}, 0x1, 0x44e, &(0x7f0000000900)="$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") mount(0x0, &(0x7f0000000240)='.\x00', 0x0, 0x2200020, 0x0) 394.085833ms ago: executing program 2 (id=7): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000f80)=""/4096) 348.424444ms ago: executing program 3 (id=4): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000020000000c0000000014"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) io_setup(0x1, &(0x7f00000012c0)=0x0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000000080)="4e8fc38e", 0xb, 0x200000000004}]) 180.011487ms ago: executing program 3 (id=8): io_setup(0x6, &(0x7f0000000140)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x2000000c}) write$rfkill(r1, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) io_submit(r0, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) 179.568937ms ago: executing program 2 (id=9): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x1}]}, 0x28}, 0x1, 0xba01, 0x0, 0x48c01}, 0x0) 88.580009ms ago: executing program 2 (id=10): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000100"/20, @ANYRES32=r1, @ANYBLOB="00000000000000001c0012800b00010067656e65766500000c000280080002"], 0x44}, 0x1, 0x2}, 0x0) 0s ago: executing program 2 (id=11): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000900850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x18) getxattr(0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 19.870142][ T3695] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: [ 19.915279][ T9] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 19.924594][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.139' (ED25519) to the list of known hosts. syzkaller login: [ 41.341250][ T4013] cgroup: Unknown subsys name 'net' [ 41.601852][ T4013] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 41.951100][ T4013] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 43.821456][ T4033] chnl_net:caif_netlink_parms(): no params data found [ 43.839967][ T4024] chnl_net:caif_netlink_parms(): no params data found [ 43.896355][ T4031] chnl_net:caif_netlink_parms(): no params data found [ 43.943606][ T4024] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.946223][ T4024] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.949045][ T4024] device bridge_slave_0 entered promiscuous mode [ 43.969762][ T4024] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.971828][ T4024] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.974558][ T4024] device bridge_slave_1 entered promiscuous mode [ 44.033814][ T4033] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.040014][ T4033] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.042876][ T4033] device bridge_slave_0 entered promiscuous mode [ 44.050137][ T4023] chnl_net:caif_netlink_parms(): no params data found [ 44.059334][ T4024] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.062128][ T4031] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.064163][ T4031] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.067456][ T4031] device bridge_slave_0 entered promiscuous mode [ 44.070794][ T4031] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.072719][ T4031] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.075508][ T4031] device bridge_slave_1 entered promiscuous mode [ 44.078639][ T4033] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.080776][ T4033] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.083475][ T4033] device bridge_slave_1 entered promiscuous mode [ 44.094761][ T4024] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.127816][ T4032] chnl_net:caif_netlink_parms(): no params data found [ 44.150877][ T4033] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.169081][ T4024] team0: Port device team_slave_0 added [ 44.172614][ T4031] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.179975][ T4033] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.193722][ T4024] team0: Port device team_slave_1 added [ 44.197323][ T4031] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.235581][ T4033] team0: Port device team_slave_0 added [ 44.242865][ T4023] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.244994][ T4023] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.248426][ T4023] device bridge_slave_0 entered promiscuous mode [ 44.261234][ T4033] team0: Port device team_slave_1 added [ 44.269057][ T4024] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.271013][ T4024] 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. [ 44.281047][ T4024] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.285062][ T4023] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.290659][ T4023] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.293345][ T4023] device bridge_slave_1 entered promiscuous mode [ 44.300016][ T4031] team0: Port device team_slave_0 added [ 44.316224][ T4024] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.318198][ T4024] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.325695][ T4024] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.336624][ T4031] team0: Port device team_slave_1 added [ 44.344550][ T4033] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.350350][ T4033] 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. [ 44.358094][ T4033] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.361713][ T4032] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.363863][ T4032] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.366954][ T4032] device bridge_slave_0 entered promiscuous mode [ 44.390818][ T4031] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.392766][ T4031] 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. [ 44.400129][ T4031] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.404802][ T4033] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.413065][ T4033] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.420687][ T4033] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.435108][ T4032] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.437299][ T4032] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.439978][ T4032] device bridge_slave_1 entered promiscuous mode [ 44.443834][ T4023] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.446839][ T4031] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.448829][ T4031] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.457211][ T4031] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.476252][ T4023] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.543711][ T4033] device hsr_slave_0 entered promiscuous mode [ 44.606235][ T4033] device hsr_slave_1 entered promiscuous mode [ 44.708253][ T4031] device hsr_slave_0 entered promiscuous mode [ 44.746377][ T4031] device hsr_slave_1 entered promiscuous mode [ 44.786214][ T4031] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 44.788622][ T4031] Cannot create hsr debugfs directory [ 44.793465][ T4032] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.797936][ T4023] team0: Port device team_slave_0 added [ 44.802420][ T4032] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.848104][ T4024] device hsr_slave_0 entered promiscuous mode [ 44.896314][ T4024] device hsr_slave_1 entered promiscuous mode [ 44.935897][ T4024] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 44.938075][ T4024] Cannot create hsr debugfs directory [ 44.963915][ T4023] team0: Port device team_slave_1 added [ 45.011501][ T4032] team0: Port device team_slave_0 added [ 45.013806][ T4023] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.015708][ T4023] 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. [ 45.023516][ T4023] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.043685][ T4032] team0: Port device team_slave_1 added [ 45.046514][ T4023] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.048509][ T4023] 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. [ 45.055704][ T4023] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.099080][ T4032] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.101085][ T4032] 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. [ 45.108909][ T4032] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.113419][ T4032] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.115416][ T4032] 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. [ 45.123703][ T4032] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.247850][ T4023] device hsr_slave_0 entered promiscuous mode [ 45.286245][ T4023] device hsr_slave_1 entered promiscuous mode [ 45.335987][ T4023] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 45.338213][ T4023] Cannot create hsr debugfs directory [ 45.407874][ T4032] device hsr_slave_0 entered promiscuous mode [ 45.446265][ T4032] device hsr_slave_1 entered promiscuous mode [ 45.486021][ T4032] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 45.488206][ T4032] Cannot create hsr debugfs directory [ 45.576454][ T3604] Bluetooth: hci0: command 0x0409 tx timeout [ 45.578693][ T3604] Bluetooth: hci1: command 0x0409 tx timeout [ 45.612091][ T4033] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 45.643808][ T4033] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 45.656287][ T4054] Bluetooth: hci2: command 0x0409 tx timeout [ 45.666073][ T1535] Bluetooth: hci4: command 0x0409 tx timeout [ 45.668191][ T1535] Bluetooth: hci3: command 0x0409 tx timeout [ 45.696718][ T4033] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 45.750976][ T4033] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 45.819891][ T4031] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 45.864397][ T4031] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 45.910571][ T4031] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 45.958992][ T4031] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 46.070735][ T4024] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 46.136486][ T4033] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.138918][ T4024] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 46.178045][ T4024] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 46.235861][ T4024] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 46.334136][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.337962][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.342254][ T4033] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.349288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.352866][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.355903][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.357973][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.371348][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.374076][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.377903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.380451][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.382450][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.397972][ T4032] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 46.480400][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.487592][ T4032] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 46.529559][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.532690][ T4032] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 46.577634][ T4023] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 46.624681][ T4023] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 46.667421][ T4032] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 46.740379][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.744203][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.747342][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.752403][ T4023] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 46.788034][ T4023] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 46.831877][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.834984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.849050][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.851928][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.892876][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.895768][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.902235][ T4031] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.915007][ T4033] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.936876][ T4024] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.960894][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.963627][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.974856][ T4031] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.994881][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.997902][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.000643][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.002650][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.005236][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.013074][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.018316][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.037597][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.040575][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.043291][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.045458][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.064764][ T4024] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.068277][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.071580][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.074686][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.086488][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.089547][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.104602][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.109219][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.112416][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.115225][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.123575][ T4023] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.133728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.136903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.139804][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.141773][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.144680][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.153611][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.158526][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.178337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.180613][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.182765][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.185725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.198019][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.200084][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.202557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.205716][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.211982][ T4033] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.217107][ T4031] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.223124][ T4032] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.234880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.238371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.241055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.244735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.249480][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.255454][ T4023] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.277476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.280604][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.283506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.293455][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.297832][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.300750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.303412][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.305405][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.310985][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.329065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.331872][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.334560][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.341332][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.347471][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.350489][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.360379][ T4032] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.369201][ T4024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.372390][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.375217][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.379740][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.382705][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.385426][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.387701][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.392278][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.395075][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.402339][ T4033] device veth0_vlan entered promiscuous mode [ 47.414148][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.418000][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.420863][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.423452][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.425439][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.428449][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.448165][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.451061][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.453692][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.455871][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.465299][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.468755][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.472437][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.475259][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.486505][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.499985][ T4023] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.502858][ T4023] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.514605][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.519270][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.522070][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.532215][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.534473][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.537427][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.540376][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.543150][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.557317][ T4031] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.562025][ T4033] device veth1_vlan entered promiscuous mode [ 47.574880][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.579408][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.582180][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.604856][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.612350][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.615290][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.620413][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.623342][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.625517][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.629428][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.649262][ T4024] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.651257][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.653975][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.657707][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.666796][ T3604] Bluetooth: hci1: command 0x041b tx timeout [ 47.668988][ T3604] Bluetooth: hci0: command 0x041b tx timeout [ 47.675520][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.680242][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.685196][ T4032] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.697568][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.699811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.702118][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.705751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.731737][ T4023] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.734599][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.737438][ T1535] Bluetooth: hci3: command 0x041b tx timeout [ 47.739268][ T1535] Bluetooth: hci4: command 0x041b tx timeout [ 47.739481][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.740993][ T1535] Bluetooth: hci2: command 0x041b tx timeout [ 47.761506][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.764572][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.775145][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.780533][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.783442][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.786740][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.804592][ T4033] device veth0_macvtap entered promiscuous mode [ 47.822731][ T4031] device veth0_vlan entered promiscuous mode [ 47.841951][ T4033] device veth1_macvtap entered promiscuous mode [ 47.847641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.850438][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.853103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.862654][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.867878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.870846][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.887984][ T4031] device veth1_vlan entered promiscuous mode [ 47.891082][ T4024] device veth0_vlan entered promiscuous mode [ 47.913316][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.917053][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.919865][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.922017][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.932519][ T4033] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.941095][ T4032] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.946779][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.949585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.953091][ T4024] device veth1_vlan entered promiscuous mode [ 47.974239][ T4033] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.990773][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.993481][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.998888][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.001648][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.009194][ T4033] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.011649][ T4033] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.013939][ T4033] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.017177][ T4033] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.028012][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.035553][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.044713][ T4031] device veth0_macvtap entered promiscuous mode [ 48.080140][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.083093][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.087442][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.090184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.092846][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.095629][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.098938][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.102917][ T4031] device veth1_macvtap entered promiscuous mode [ 48.117614][ T4024] device veth0_macvtap entered promiscuous mode [ 48.145192][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.148281][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.151111][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.157418][ T4024] device veth1_macvtap entered promiscuous mode [ 48.162537][ T4023] device veth0_vlan entered promiscuous mode [ 48.172629][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.175367][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.178973][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.200341][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.203188][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.209112][ T4032] device veth0_vlan entered promiscuous mode [ 48.222441][ T4024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.225548][ T4024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.231728][ T4024] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.235642][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.239149][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.241693][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.244328][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.250844][ T4032] device veth1_vlan entered promiscuous mode [ 48.257192][ T4031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.260039][ T4031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.262683][ T4031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.265544][ T4031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.270549][ T4031] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.279136][ T4031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.282059][ T4031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.287145][ T4031] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.291484][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.294096][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.297765][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.300543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.303373][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.307065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.310796][ T4023] device veth1_vlan entered promiscuous mode [ 48.315684][ T4024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.325455][ T4024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.329297][ T4024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.332104][ T4024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.337316][ T4024] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.349461][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.352158][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.355406][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.369239][ T4031] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.371677][ T4031] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.374107][ T4031] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.377455][ T4031] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.388358][ T4024] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.390766][ T4024] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.393205][ T4024] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.395529][ T4024] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.406649][ T331] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.408898][ T331] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.422624][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.425608][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 48.478795][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.481750][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.491540][ T331] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.493889][ T331] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.501524][ T4032] device veth0_macvtap entered promiscuous mode [ 48.505056][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.512493][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 48.515612][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.518774][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.524167][ T4023] device veth0_macvtap entered promiscuous mode [ 48.535373][ T4023] device veth1_macvtap entered promiscuous mode [ 48.574394][ T4032] device veth1_macvtap entered promiscuous mode [ 48.639168][ T331] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.641482][ T331] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.644518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.649476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.652132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.654990][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 48.673850][ T4023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.680649][ T4023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.683466][ T4023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.691769][ T4023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.694620][ T4023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.699435][ T4023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.703631][ T4023] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.722298][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.725167][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.733037][ T4032] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.737347][ T4032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.740035][ T4032] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.743491][ T4032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.752647][ T4032] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.755574][ T4032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.771745][ T4032] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.774694][ T4032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.781779][ T4106] loop2: detected capacity change from 0 to 512 [ 48.788457][ T4032] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.820413][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.823146][ T710] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.825433][ T710] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.838357][ T4106] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 48.841593][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.855112][ T710] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.856727][ T4023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.860126][ T4023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.860230][ T4106] EXT4-fs (loop2): 1 truncate cleaned up [ 48.862660][ T4023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.864366][ T710] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.868511][ T4023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.872044][ T4023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.874854][ T4023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.882349][ T4023] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.886526][ T4106] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,usrjquota="errors=continue,noload,data_err=ignore,usrjquota="errors=continue,errors=remount-ro,noblock_validity,. Quota mode: writeback. [ 48.899137][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 48.909869][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 48.919490][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.922390][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.924953][ T4106] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 48.928354][ T4032] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.931413][ T4032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.934133][ T4032] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.946834][ T4032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.949721][ T4032] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.952522][ T4032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.955476][ T4032] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.959096][ T4032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.972326][ T4032] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.995203][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.003376][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.012210][ T4023] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.014710][ T4023] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.019090][ T4023] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.021473][ T4023] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.105183][ T4032] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.121042][ T4032] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.127814][ T4032] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.130316][ T4032] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.135763][ T26] audit: type=1326 audit(49.070:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4112 comm="syz.2.7" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff834f1768 code=0x7ffc0000 [ 49.153495][ T26] audit: type=1326 audit(49.090:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4112 comm="syz.2.7" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=195 compat=0 ip=0xffff834f1768 code=0x7ffc0000 [ 49.165891][ T26] audit: type=1326 audit(49.090:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4112 comm="syz.2.7" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff834f1768 code=0x7ffc0000 [ 49.174117][ T26] audit: type=1326 audit(49.090:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4112 comm="syz.2.7" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff834f1768 code=0x7ffc0000 [ 49.196415][ T4109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.198688][ T4109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.245159][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 49.351269][ T4122] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10'. [ 49.385358][ T331] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.393230][ T331] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.398476][ T4109] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 49.407026][ T4117] [ 49.407704][ T4117] ====================================================== [ 49.409551][ T4117] WARNING: possible circular locking dependency detected [ 49.411513][ T4117] 5.15.184-syzkaller #0 Not tainted [ 49.412918][ T4117] ------------------------------------------------------ [ 49.414852][ T4117] syz.3.8/4117 is trying to acquire lock: [ 49.416404][ T4117] ffff0000c1aa8b98 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xcc/0x1bc [ 49.419345][ T4117] [ 49.419345][ T4117] but task is already holding lock: [ 49.421321][ T4117] ffff0000c1aa8ff0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x60/0x105c [ 49.423908][ T4117] [ 49.423908][ T4117] which lock already depends on the new lock. [ 49.423908][ T4117] [ 49.426735][ T4117] [ 49.426735][ T4117] the existing dependency chain (in reverse order) is: [ 49.429211][ T4117] [ 49.429211][ T4117] -> #3 (&hdev->req_lock){+.+.}-{3:3}: [ 49.431315][ T4117] __mutex_lock_common+0x194/0x1edc [ 49.432892][ T4117] mutex_lock_nested+0xac/0x11c [ 49.434363][ T4117] hci_dev_do_close+0x60/0x105c [ 49.435952][ T4117] hci_rfkill_set_block+0xdc/0x1d0 [ 49.437482][ T4117] rfkill_set_block+0x18c/0x374 [ 49.438986][ T4117] rfkill_fop_write+0x4a4/0x5cc [ 49.440495][ T4117] vfs_write+0x280/0xa2c [ 49.441799][ T4117] ksys_write+0x120/0x210 [ 49.443170][ T4117] __arm64_sys_write+0x7c/0x90 [ 49.444702][ T4117] invoke_syscall+0x98/0x2b8 [ 49.446141][ T4117] el0_svc_common+0x138/0x258 [ 49.447567][ T4117] do_el0_svc+0x58/0x14c [ 49.448899][ T4117] el0_svc+0x78/0x1e0 [ 49.450169][ T4117] el0t_64_sync_handler+0xcc/0xe4 [ 49.451639][ T4117] el0t_64_sync+0x1a0/0x1a4 [ 49.453050][ T4117] [ 49.453050][ T4117] -> #2 (rfkill_global_mutex){+.+.}-{3:3}: [ 49.455229][ T4117] __mutex_lock_common+0x194/0x1edc [ 49.456791][ T4117] mutex_lock_nested+0xac/0x11c [ 49.458302][ T4117] rfkill_register+0x44/0x77c [ 49.459755][ T4117] hci_register_dev+0x3d8/0x854 [ 49.461221][ T4117] vhci_create_device+0x2bc/0x564 [ 49.462737][ T4117] vhci_write+0x30c/0x3ac [ 49.464081][ T4117] vfs_write+0x7c8/0xa2c [ 49.465365][ T4117] ksys_write+0x120/0x210 [ 49.466668][ T4117] __arm64_sys_write+0x7c/0x90 [ 49.468097][ T4117] invoke_syscall+0x98/0x2b8 [ 49.469548][ T4117] el0_svc_common+0x138/0x258 [ 49.470978][ T4117] do_el0_svc+0x58/0x14c [ 49.472268][ T4117] el0_svc+0x78/0x1e0 [ 49.473471][ T4117] el0t_64_sync_handler+0xcc/0xe4 [ 49.474948][ T4117] el0t_64_sync+0x1a0/0x1a4 [ 49.476290][ T4117] [ 49.476290][ T4117] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 49.478502][ T4117] __mutex_lock_common+0x194/0x1edc [ 49.480054][ T4117] mutex_lock_nested+0xac/0x11c [ 49.481486][ T4117] vhci_send_frame+0x88/0x118 [ 49.482948][ T4117] hci_send_frame+0x194/0x2f0 [ 49.484341][ T4117] hci_tx_work+0x7e4/0x1394 [ 49.485712][ T4117] process_one_work+0x79c/0x1140 [ 49.487163][ T4117] worker_thread+0x8f4/0x101c [ 49.488596][ T4117] kthread+0x374/0x454 [ 49.489812][ T4117] ret_from_fork+0x10/0x20 [ 49.491136][ T4117] [ 49.491136][ T4117] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 49.493703][ T4117] __lock_acquire+0x2928/0x651c [ 49.495148][ T4117] lock_acquire+0x1f4/0x620 [ 49.496524][ T4117] __flush_work+0xf4/0x1bc [ 49.497882][ T4117] flush_work+0x24/0x38 [ 49.499162][ T4117] hci_dev_do_close+0x164/0x105c [ 49.500633][ T4117] hci_rfkill_set_block+0xdc/0x1d0 [ 49.502117][ T4117] rfkill_set_block+0x18c/0x374 [ 49.503517][ T4117] rfkill_fop_write+0x4a4/0x5cc [ 49.505019][ T4117] vfs_write+0x280/0xa2c [ 49.506310][ T4117] ksys_write+0x120/0x210 [ 49.507624][ T4117] __arm64_sys_write+0x7c/0x90 [ 49.509053][ T4117] invoke_syscall+0x98/0x2b8 [ 49.510420][ T4117] el0_svc_common+0x138/0x258 [ 49.511839][ T4117] do_el0_svc+0x58/0x14c [ 49.513092][ T4117] el0_svc+0x78/0x1e0 [ 49.514294][ T4117] el0t_64_sync_handler+0xcc/0xe4 [ 49.515803][ T4117] el0t_64_sync+0x1a0/0x1a4 [ 49.517157][ T4117] [ 49.517157][ T4117] other info that might help us debug this: [ 49.517157][ T4117] [ 49.519973][ T4117] Chain exists of: [ 49.519973][ T4117] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 49.519973][ T4117] [ 49.524082][ T4117] Possible unsafe locking scenario: [ 49.524082][ T4117] [ 49.526092][ T4117] CPU0 CPU1 [ 49.527560][ T4117] ---- ---- [ 49.529006][ T4117] lock(&hdev->req_lock); [ 49.530193][ T4117] lock(rfkill_global_mutex); [ 49.532210][ T4117] lock(&hdev->req_lock); [ 49.534159][ T4117] lock((work_completion)(&hdev->tx_work)); [ 49.535761][ T4117] [ 49.535761][ T4117] *** DEADLOCK *** [ 49.535761][ T4117] [ 49.538009][ T4117] 2 locks held by syz.3.8/4117: [ 49.539344][ T4117] #0: ffff8000164f7788 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x238/0x5cc [ 49.542190][ T4117] #1: ffff0000c1aa8ff0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x60/0x105c [ 49.544866][ T4117] [ 49.544866][ T4117] stack backtrace: [ 49.546469][ T4117] CPU: 1 PID: 4117 Comm: syz.3.8 Not tainted 5.15.184-syzkaller #0 [ 49.548700][ T4117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 49.551488][ T4117] Call trace: [ 49.552400][ T4117] dump_backtrace+0x0/0x43c [ 49.553631][ T4117] show_stack+0x2c/0x3c [ 49.554758][ T4117] __dump_stack+0x30/0x40 [ 49.555983][ T4117] dump_stack_lvl+0xf8/0x160 [ 49.557252][ T4117] dump_stack+0x1c/0x5c [ 49.558389][ T4117] print_circular_bug+0x148/0x1b0 [ 49.559763][ T4117] check_noncircular+0x240/0x2d4 [ 49.561146][ T4117] __lock_acquire+0x2928/0x651c [ 49.562441][ T4117] lock_acquire+0x1f4/0x620 [ 49.563686][ T4117] __flush_work+0xf4/0x1bc [ 49.564937][ T4117] flush_work+0x24/0x38 [ 49.566100][ T4117] hci_dev_do_close+0x164/0x105c [ 49.567446][ T4117] hci_rfkill_set_block+0xdc/0x1d0 [ 49.568941][ T4117] rfkill_set_block+0x18c/0x374 [ 49.570285][ T4117] rfkill_fop_write+0x4a4/0x5cc [ 49.571623][ T4117] vfs_write+0x280/0xa2c [ 49.572816][ T4117] ksys_write+0x120/0x210 [ 49.574024][ T4117] __arm64_sys_write+0x7c/0x90 [ 49.575350][ T4117] invoke_syscall+0x98/0x2b8 [ 49.576586][ T4117] el0_svc_common+0x138/0x258 [ 49.577866][ T4117] do_el0_svc+0x58/0x14c [ 49.579028][ T4117] el0_svc+0x78/0x1e0 [ 49.580111][ T4117] el0t_64_sync_handler+0xcc/0xe4 [ 49.581526][ T4117] el0t_64_sync+0x1a0/0x1a4 [ 49.736757][ T4069] Bluetooth: hci0: command 0x040f tx timeout [ 49.738536][ T4069] Bluetooth: hci1: command 0x040f tx timeout [ 49.816480][ T4102] Bluetooth: hci2: command 0x040f tx timeout [ 49.816982][ T4069] Bluetooth: hci4: command 0x040f tx timeout [ 49.820042][ T4069] Bluetooth: hci3: command 0x040f tx timeout [ 50.682162][ T4109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.684431][ T4109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.691031][ T4109] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 50.695555][ T4032] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 50.707097][ T4032] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 50.708350][ T710] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.711546][ T710] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.715642][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 50.727326][ T331] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.729621][ T331] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.731765][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready