[ 403.724375] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 403.732063] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 403.740430] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 403.747531] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 403.755734] device bridge_slave_1 left promiscuous mode [ 403.763392] bridge0: port 2(bridge_slave_1) entered disabled state [ 403.771133] device bridge_slave_0 left promiscuous mode [ 403.777020] bridge0: port 1(bridge_slave_0) entered disabled state [ 403.786827] device veth1_macvtap left promiscuous mode [ 403.792856] device veth0_macvtap left promiscuous mode [ 403.798378] device veth1_vlan left promiscuous mode [ 403.803668] device veth0_vlan left promiscuous mode [ 403.936059] device hsr_slave_1 left promiscuous mode [ 403.945420] device hsr_slave_0 left promiscuous mode [ 403.957076] team0 (unregistering): Port device team_slave_1 removed [ 403.968937] team0 (unregistering): Port device team_slave_0 removed [ 403.977868] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 403.989219] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 404.011802] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.0.205' (ECDSA) to the list of known hosts. [ 406.552525] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 406.559453] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 406.566874] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 406.574368] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 406.583173] device bridge_slave_1 left promiscuous mode [ 406.591391] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.598967] device bridge_slave_0 left promiscuous mode [ 406.604862] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.625293] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 406.632158] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 406.641525] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 406.649096] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 406.656869] device bridge_slave_1 left promiscuous mode [ 406.663557] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.673218] device bridge_slave_0 left promiscuous mode [ 406.679457] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.700193] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 406.707539] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 406.716408] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 406.724823] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 406.734058] device bridge_slave_1 left promiscuous mode [ 406.740103] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.747075] device bridge_slave_0 left promiscuous mode [ 406.752867] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.772344] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 406.779398] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 406.787857] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 406.794814] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 406.802499] device bridge_slave_1 left promiscuous mode [ 406.807968] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.817053] device bridge_slave_0 left promiscuous mode [ 406.822849] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.841580] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 406.848421] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 406.856047] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 406.862869] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 406.873301] device bridge_slave_1 left promiscuous mode [ 406.879393] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.886626] device bridge_slave_0 left promiscuous mode [ 406.892470] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.906584] device veth1_macvtap left promiscuous mode [ 406.912193] device veth0_macvtap left promiscuous mode [ 406.917493] device veth1_vlan left promiscuous mode [ 406.922689] device veth0_vlan left promiscuous mode [ 406.928928] device veth1_macvtap left promiscuous mode [ 406.934904] device veth0_macvtap left promiscuous mode [ 406.940433] device veth1_vlan left promiscuous mode [ 406.945775] device veth0_vlan left promiscuous mode [ 406.951766] device veth1_macvtap left promiscuous mode [ 406.957437] device veth0_macvtap left promiscuous mode [ 406.963070] device veth1_vlan left promiscuous mode [ 406.969086] device veth0_vlan left promiscuous mode [ 406.975091] device veth1_macvtap left promiscuous mode [ 406.980773] device veth0_macvtap left promiscuous mode [ 406.986076] device veth1_vlan left promiscuous mode [ 406.991275] device veth0_vlan left promiscuous mode [ 406.997414] device veth1_macvtap left promiscuous mode [ 407.003414] device veth0_macvtap left promiscuous mode [ 407.009461] device veth1_vlan left promiscuous mode [ 407.014892] device veth0_vlan left promiscuous mode [ 407.357427] device hsr_slave_1 left promiscuous mode [ 407.365643] device hsr_slave_0 left promiscuous mode [ 407.381591] team0 (unregistering): Port device team_slave_1 removed [ 407.391236] team0 (unregistering): Port device team_slave_0 removed [ 407.401744] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 407.411674] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 407.434250] bond0 (unregistering): Released all slaves [ 407.514302] device hsr_slave_1 left promiscuous mode [ 407.523895] device hsr_slave_0 left promiscuous mode [ 407.534544] team0 (unregistering): Port device team_slave_1 removed [ 407.545575] team0 (unregistering): Port device team_slave_0 removed [ 407.554277] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 407.565389] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 407.587015] bond0 (unregistering): Released all slaves [ 407.671747] device hsr_slave_1 left promiscuous mode [ 407.681641] device hsr_slave_0 left promiscuous mode [ 407.693118] team0 (unregistering): Port device team_slave_1 removed [ 407.703917] team0 (unregistering): Port device team_slave_0 removed [ 407.712809] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 407.723627] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 407.745638] bond0 (unregistering): Released all slaves [ 407.822686] device hsr_slave_1 left promiscuous mode [ 407.829960] device hsr_slave_0 left promiscuous mode [ 407.843496] team0 (unregistering): Port device team_slave_1 removed [ 407.853581] team0 (unregistering): Port device team_slave_0 removed [ 407.864046] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 407.874326] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 407.894491] bond0 (unregistering): Released all slaves [ 407.972035] device hsr_slave_1 left promiscuous mode [ 407.983756] device hsr_slave_0 left promiscuous mode [ 407.993825] team0 (unregistering): Port device team_slave_1 removed [ 408.003897] team0 (unregistering): Port device team_slave_0 removed [ 408.012791] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 408.023012] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 408.045611] bond0 (unregistering): Released all slaves [ 408.873774] IPVS: ftp: loaded support on port[0] = 21 [ 409.288105] Bluetooth: hci0 command 0x0409 tx timeout [ 410.301813] BUG: looking up invalid subclass: 8 [ 410.306695] turning off the locking correctness validator. [ 410.312375] CPU: 1 PID: 17678 Comm: syz-executor387 Not tainted 4.14.232-syzkaller #0 [ 410.320319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.329651] Call Trace: [ 410.332228] dump_stack+0x14b/0x1e7 [ 410.335847] register_lock_class+0x77d/0x19a0 [ 410.340320] ? __dev_alloc_name+0x230/0x2b0 [ 410.345090] ? static_obj+0x50/0x50 [ 410.348693] __lockdep_init_map+0x271/0x550 [ 410.353076] lockdep_init_map+0x9/0x10 [ 410.356975] vlan_dev_init+0x75d/0xba0 [ 410.361029] register_netdevice+0x255/0xe50 [ 410.365493] ? dev_get_nest_level+0xad/0x140 [ 410.370013] ? netdev_change_features+0x80/0x80 [ 410.374844] ? dev_get_nest_level+0xad/0x140 [ 410.379758] ? dev_get_nest_level+0xad/0x140 [ 410.384157] register_vlan_dev+0x24f/0x650 [ 410.388369] vlan_newlink+0x366/0x4d0 [ 410.392642] ? ns_capable+0xe/0x10 [ 410.396163] rtnl_newlink+0xcc9/0x1630 [ 410.400036] ? rtnl_link_unregister+0x270/0x270 [ 410.404697] rtnetlink_rcv_msg+0x34c/0x9e0 [ 410.409055] ? rtnl_calcit.isra.11+0x340/0x340 [ 410.413719] ? __netlink_lookup+0x302/0x620 [ 410.418438] ? lock_downgrade+0x7f0/0x7f0 [ 410.423048] netlink_rcv_skb+0x12f/0x3b0 [ 410.427093] ? rtnl_calcit.isra.11+0x340/0x340 [ 410.431810] ? netlink_ack+0xaa0/0xaa0 [ 410.435677] ? netlink_deliver_tap+0x8e/0x920 [ 410.440169] rtnetlink_rcv+0x10/0x20 [ 410.443862] netlink_unicast+0x40b/0x610 [ 410.447912] ? netlink_sendskb+0x40/0x40 [ 410.451977] ? _copy_from_iter_full+0x189/0x760 [ 410.456622] netlink_sendmsg+0x639/0xbe0 [ 410.460676] ? nlmsg_notify+0x140/0x140 [ 410.464644] ? nlmsg_notify+0x140/0x140 [ 410.468603] sock_sendmsg+0xac/0xf0 [ 410.472209] ___sys_sendmsg+0x625/0x920 [ 410.476183] ? do_futex+0x576/0x1430 [ 410.479903] ? copy_msghdr_from_user+0x440/0x440 [ 410.484635] ? lock_downgrade+0x7f0/0x7f0 [ 410.488760] ? lock_downgrade+0x7f0/0x7f0 [ 410.492884] ? __fget+0x1c6/0x2f0 [ 410.496347] ? __fget_light+0x166/0x200 [ 410.500298] ? __fdget+0xe/0x10 [ 410.503561] ? sockfd_lookup_light+0x1c/0x160 [ 410.508245] ? SyS_connect+0x2b0/0x2b0 [ 410.512125] __sys_sendmsg+0xc1/0x140 [ 410.516163] ? SyS_shutdown+0x180/0x180 [ 410.520211] ? SyS_futex+0x201/0x250 [ 410.523916] ? do_syscall_64+0x4c/0x5b0 [ 410.527887] ? __sys_sendmsg+0x140/0x140 [ 410.532024] SyS_sendmsg+0xd/0x20 [ 410.535454] do_syscall_64+0x1c7/0x5b0 [ 410.539480] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 410.544650] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 410.550265] RIP: 0033:0x446859 [ 410.553436] RSP: 002b:00007f05f370f318 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 410.561205] RAX: ffffffffffffffda RBX: 00000000004cb448 RCX: 0000000000446859 [ 410.568705] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 410.576062] RBP: 00000000004cb440 R08: 0000000000000009 R09: 0000000000000000 [ 410.583495] R10: 0000000000000028 R11: 0000000000000246 R12: 000000000049b154 [ 410.591014] R13: 00007ffd9a630bbf R14: 00007f05f370f400 R15: 0000000000022000 [ 411.367972] Bluetooth: hci0 command 0x041b tx timeout [ 413.447773] Bluetooth: hci0 command 0x040f tx timeout [ 415.537652] Bluetooth: hci0 command 0x0419 tx timeout