[ 9.181389][ T185] ip (185) used greatest stack depth: 23504 bytes left [ 9.181404][ T185] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.181406][ T185] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 185, name: ip [ 9.181407][ T185] preempt_count: 2, expected: 0 [ 9.181408][ T185] RCU nest depth: 0, expected: 0 [ 9.181409][ T185] locks held by ip/185: 5, last CPU#0: [ 9.181411][ T185] #0: ffffffffade02f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 9.181422][ T185] #1: ffffffffadf6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.181427][ T185] #2: ffffffffadf6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.181431][ T185] #3: ffffffffade89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.181434][ T185] #4: ffffffffade89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.181437][ T185] irq event stamp: 34454 [ 9.181438][ T185] hardirqs last enabled at (34453): [] __down_trylock_console_sem+0x86/0xa0 [ 9.181441][ T185] hardirqs last disabled at (34454): [] console_emit_next_record+0x3d4/0x4c0 [ 9.181442][ T185] softirqs last enabled at (34166): [] handle_softirqs+0x67c/0x900 [ 9.181445][ T185] softirqs last disabled at (34157): [] __irq_exit_rcu+0x145/0x1c0 [ 9.181447][ T185] Preemption disabled at: [ 9.181448][ T185] [<0000000000000000>] 0x0 [ 9.181455][ T185] CPU: 0 UID: 0 PID: 185 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.181458][ T185] Tainted: [W]=WARN [ 9.181459][ T185] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.181461][ T185] Call Trace: [ 9.181462][ T185] [ 9.181463][ T185] dump_stack_lvl+0x6f/0xa0 [ 9.181469][ T185] __might_resched.cold+0x1fe/0x2c1 [ 9.181474][ T185] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.181477][ T185] ? __kmalloc_noprof+0xdb/0x760 [ 9.181482][ T185] __kmalloc_noprof+0x443/0x760 [ 9.181484][ T185] ? alloc_buf.isra.0+0x4b/0x260 [ 9.181490][ T185] ? do_raw_spin_unlock+0x59/0x250 [ 9.181493][ T185] alloc_buf.isra.0+0x4b/0x260 [ 9.181496][ T185] put_chars+0x1e1/0x2f0 [ 9.181499][ T185] ? __send_to_port+0x420/0x420 [ 9.181505][ T185] hvc_console_print+0x292/0x780 [ 9.181512][ T185] ? hvc_write+0x3a0/0x3a0 [ 9.181515][ T185] ? lock_acquire+0x13c/0x160 [ 9.181519][ T185] console_emit_next_record+0x22f/0x4c0 [ 9.181523][ T185] ? devkmsg_read+0x4b0/0x4b0 [ 9.181524][ T185] ? console_flush_one_record+0x106/0x710 [ 9.181526][ T185] ? rcu_is_watching+0x16/0xd0 [ 9.181530][ T185] ? lock_acquire+0x13c/0x160 [ 9.181534][ T185] console_flush_one_record+0x46f/0x710 [ 9.181537][ T185] ? console_emit_next_record+0x4c0/0x4c0 [ 9.181539][ T185] ? __lock_acquire+0x518/0xc20 [ 9.181544][ T185] console_unlock+0xee/0x1f0 [ 9.181546][ T185] ? console_flush_one_record+0x710/0x710 [ 9.181547][ T185] ? rcu_is_watching+0x16/0xd0 [ 9.181549][ T185] ? lock_acquire+0x60/0x160 [ 9.181553][ T185] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.181554][ T185] ? vprintk_emit+0x320/0x3e0 [ 9.181557][ T185] vprintk_emit+0x37c/0x3e0 [ 9.181560][ T185] ? wake_up_klogd_work_func+0x90/0x90 [ 9.181563][ T185] ? __lock_acquire+0x518/0xc20 [ 9.181567][ T185] _printk+0xc7/0x100 [ 9.181570][ T185] ? snapshot_read.cold+0x21/0x21 [ 9.181573][ T185] ? do_raw_spin_lock+0x131/0x280 [ 9.181576][ T185] ? __rwlock_init+0x150/0x150 [ 9.181579][ T185] ? do_raw_spin_lock+0x131/0x280 [ 9.181582][ T185] do_exit.cold+0x82/0x9c [ 9.181586][ T185] ? exit_notify+0x890/0x890 [ 9.181587][ T185] ? __lock_release.isra.0+0x69/0x1a0 [ 9.181590][ T185] ? rcu_is_watching+0x16/0xd0 [ 9.181594][ T185] do_group_exit+0xb8/0x370 [ 9.181597][ T185] __x64_sys_exit_group+0x3c/0x50 [ 9.181599][ T185] x64_sys_call+0x1567/0x1570 [ 9.181602][ T185] do_syscall_64+0x10e/0x570 [ 9.181605][ T185] ? exc_page_fault+0xee/0x100 [ 9.181613][ T185] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.181615][ T185] RIP: 0033:0x7ff8dc7281b8 [ 9.181617][ T185] Code: Unable to access opcode bytes at 0x7ff8dc72818e. [ 9.181618][ T185] RSP: 002b:00007fff68498c28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.181620][ T185] RAX: ffffffffffffffda RBX: 00007ff8dc858f88 RCX: 00007ff8dc7281b8 [ 9.181622][ T185] RDX: 00007ff8dc472fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.181623][ T185] RBP: 00007fff68498c80 R08: 0000000000000000 R09: 0000000000000050 [ 9.181624][ T185] R10: 00007fff68498a40 R11: 0000000000000246 R12: 0000000000000001 [ 9.181624][ T185] R13: 0000000000000000 R14: 00007ff8dc857680 R15: 00007ff8dc858fa0 [ 9.181631][ T185] [ 9.372555][ T188] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 9.382302][ T188] Bridge firewalling registered [ 9.651917][ T201] 8021q: 802.1Q VLAN Support v1.8 [ 9.921261][ T210] br0: port 1(vtep-host) entered blocking state [ 9.921763][ T210] br0: port 1(vtep-host) entered disabled state [ 9.922170][ T210] vtep-host: entered allmulticast mode [ 9.923805][ T210] vtep-host: entered promiscuous mode [ 10.166875][ T217] br0: port 2(vxd) entered blocking state [ 10.167134][ T217] br0: port 2(vxd) entered disabled state [ 10.167381][ T217] vxd: entered allmulticast mode [ 10.168830][ T217] vxd: entered promiscuous mode [ 10.492823][ T228] br0: port 2(vxd) entered blocking state [ 10.492879][ T228] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.492881][ T228] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 228, name: ip [ 10.492882][ T228] preempt_count: 202, expected: 0 [ 10.492883][ T228] RCU nest depth: 0, expected: 0 [ 10.492884][ T228] locks held by ip/228: 6, last CPU#3: [ 10.492886][ T228] #0: ffffffffae6de5c0 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 10.492898][ T228] #1: ff1100000ccaae58 (&br->lock){+...}-{3:3}, at: br_stp_enable_bridge+0x23/0x340 [bridge] [ 10.492912][ T228] #2: ffffffffadf6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.492917][ T228] #3: ffffffffadf6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.492921][ T228] #4: ffffffffade89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.492924][ T228] #5: ffffffffade89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.492927][ T228] irq event stamp: 17215 [ 10.492928][ T228] hardirqs last enabled at (17214): [] __down_trylock_console_sem+0x86/0xa0 [ 10.492931][ T228] hardirqs last disabled at (17215): [] console_emit_next_record+0x3d4/0x4c0 [ 10.492932][ T228] softirqs last enabled at (17206): [] __dev_change_flags+0x20b/0x6d0 [ 10.492935][ T228] softirqs last disabled at (17208): [] br_stp_enable_bridge+0x23/0x340 [bridge] [ 10.492942][ T228] Preemption disabled at: [ 10.492943][ T228] [<0000000000000000>] 0x0 [ 10.492949][ T228] CPU: 3 UID: 0 PID: 228 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.492952][ T228] Tainted: [W]=WARN [ 10.492953][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.492955][ T228] Call Trace: [ 10.492956][ T228] [ 10.492958][ T228] dump_stack_lvl+0x6f/0xa0 [ 10.492964][ T228] __might_resched.cold+0x1fe/0x2c1 [ 10.492968][ T228] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.492971][ T228] ? __kmalloc_noprof+0xdb/0x760 [ 10.492976][ T228] __kmalloc_noprof+0x443/0x760 [ 10.492979][ T228] ? alloc_buf.isra.0+0x4b/0x260 [ 10.492985][ T228] ? do_raw_spin_unlock+0x59/0x250 [ 10.492988][ T228] alloc_buf.isra.0+0x4b/0x260 [ 10.492991][ T228] put_chars+0x1e1/0x2f0 [ 10.492994][ T228] ? __send_to_port+0x420/0x420 [ 10.492997][ T228] ? validate_chain+0x34a/0xc20 [ 10.493002][ T228] hvc_console_print+0x292/0x780 [ 10.493006][ T228] ? __lock_acquire+0x518/0xc20 [ 10.493007][ T228] ? __lock_acquire+0x518/0xc20 [ 10.493012][ T228] ? hvc_write+0x3a0/0x3a0 [ 10.493014][ T228] ? console_emit_next_record+0x1df/0x4c0 [ 10.493016][ T228] ? rcu_is_watching+0x16/0xd0 [ 10.493020][ T228] ? lock_acquire+0x13c/0x160 [ 10.493024][ T228] console_emit_next_record+0x22f/0x4c0 [ 10.493027][ T228] ? devkmsg_read+0x4b0/0x4b0 [ 10.493028][ T228] ? console_flush_one_record+0x106/0x710 [ 10.493031][ T228] ? rcu_is_watching+0x16/0xd0 [ 10.493033][ T228] ? lock_acquire+0x13c/0x160 [ 10.493037][ T228] console_flush_one_record+0x46f/0x710 [ 10.493040][ T228] ? console_emit_next_record+0x4c0/0x4c0 [ 10.493042][ T228] ? __lock_acquire+0x518/0xc20 [ 10.493047][ T228] console_unlock+0xee/0x1f0 [ 10.493049][ T228] ? console_flush_one_record+0x710/0x710 [ 10.493051][ T228] ? rcu_is_watching+0x16/0xd0 [ 10.493052][ T228] ? lock_acquire+0x60/0x160 [ 10.493056][ T228] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.493058][ T228] ? vprintk_emit+0x320/0x3e0 [ 10.493061][ T228] vprintk_emit+0x37c/0x3e0 [ 10.493064][ T228] ? wake_up_klogd_work_func+0x90/0x90 [ 10.493070][ T228] _printk+0xc7/0x100 [ 10.493073][ T228] ? snapshot_read.cold+0x21/0x21 [ 10.493076][ T228] ? trace_hardirqs_off+0xd/0x30 [ 10.493078][ T228] ? try_to_grab_pending+0x77/0x840 [ 10.493081][ T228] ? mark_held_locks+0x40/0x70 [ 10.493084][ T228] ? lockdep_hardirqs_on+0x91/0x130 [ 10.493090][ T228] br_set_state+0x22f/0x430 [bridge] [ 10.493100][ T228] br_init_port+0xc4/0x200 [bridge] [ 10.493107][ T228] br_stp_enable_bridge+0x1fc/0x340 [bridge] [ 10.493116][ T228] br_dev_open+0x94/0x120 [bridge] [ 10.493124][ T228] __dev_open+0x322/0x7a0 [ 10.493127][ T228] ? netif_state_change+0x3d0/0x3d0 [ 10.493129][ T228] ? __lock_release.isra.0+0x69/0x1a0 [ 10.493131][ T228] ? mark_held_locks+0x40/0x70 [ 10.493136][ T228] __dev_change_flags+0x4a4/0x6d0 [ 10.493139][ T228] ? netif_set_allmulti+0x2c0/0x2c0 [ 10.493141][ T228] ? kernel_text_address+0x149/0x170 [ 10.493144][ T228] ? __kernel_text_address+0x12/0x30 [ 10.493145][ T228] ? write_profile+0xf0/0xf0 [ 10.493150][ T228] netif_change_flags+0x87/0x190 [ 10.493154][ T228] do_setlink.isra.0+0x1d25/0x2a60 [ 10.493157][ T228] ? stack_trace_save+0x93/0xc0 [ 10.493160][ T228] ? rtnl_link_get_size+0x350/0x350 [ 10.493161][ T228] ? rcu_read_lock_any_held+0x66/0x90 [ 10.493163][ T228] ? stack_depot_save_flags+0x38e/0x790 [ 10.493167][ T228] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.493170][ T228] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.493171][ T228] ? validate_chain+0x38b/0xc20 [ 10.493174][ T228] ? kasan_save_stack+0x3d/0x50 [ 10.493177][ T228] ? kasan_save_stack+0x2f/0x50 [ 10.493179][ T228] ? kasan_save_track+0x14/0x30 [ 10.493181][ T228] ? __lock_acquire+0x518/0xc20 [ 10.493183][ T228] ? netlink_update_listeners+0x4e/0x450 [ 10.493189][ T228] ? ___sys_sendmsg+0x130/0x1d0 [ 10.493194][ T228] ? lock_acquire.part.0+0xd4/0x280 [ 10.493196][ T228] ? rtnl_newlink+0x9a8/0x11b0 [ 10.493198][ T228] ? rcu_is_watching+0x16/0xd0 [ 10.493200][ T228] ? lock_acquire+0x13c/0x160 [ 10.493202][ T228] ? rcu_is_watching+0x16/0xd0 [ 10.493203][ T228] ? rcu_is_watching+0x16/0xd0 [ 10.493205][ T228] ? trace_contention_end+0xb3/0x180 [ 10.493208][ T228] ? __mutex_lock+0x1db/0x1ea0 [ 10.493210][ T228] ? __mutex_lock+0x9a3/0x1ea0 [ 10.493212][ T228] ? rtnl_newlink+0x9a8/0x11b0 [ 10.493215][ T228] ? ww_mutex_lock+0x160/0x160 [ 10.493221][ T228] ? __rtnl_newlink+0x3fa/0xa50 [ 10.493226][ T228] rtnl_newlink+0x9f1/0x11b0 [ 10.493231][ T228] ? rtnl_bridge_getlink+0x850/0x850 [ 10.493233][ T228] ? __lock_acquire+0x518/0xc20 [ 10.493238][ T228] ? lock_acquire.part.0+0xd4/0x280 [ 10.493240][ T228] ? find_held_lock+0x2b/0x80 [ 10.493242][ T228] ? rtnl_bridge_getlink+0x850/0x850 [ 10.493244][ T228] ? __lock_release.isra.0+0x69/0x1a0 [ 10.493248][ T228] ? rtnl_bridge_getlink+0x850/0x850 [ 10.493250][ T228] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 10.493253][ T228] ? rtnl_link_fill+0x920/0x920 [ 10.493254][ T228] ? __lock_acquire+0x518/0xc20 [ 10.493259][ T228] ? lock_acquire.part.0+0xd4/0x280 [ 10.493261][ T228] ? find_held_lock+0x2b/0x80 [ 10.493264][ T228] netlink_rcv_skb+0x14e/0x3a0 [ 10.493266][ T228] ? rtnl_link_fill+0x920/0x920 [ 10.493269][ T228] ? netlink_ack+0xcf0/0xcf0 [ 10.493275][ T228] ? netlink_deliver_tap+0xc5/0x330 [ 10.493277][ T228] ? netlink_deliver_tap+0x13c/0x330 [ 10.493281][ T228] netlink_unicast+0x486/0x750 [ 10.493284][ T228] ? netlink_attachskb+0x810/0x810 [ 10.493287][ T228] ? __lock_acquire+0x501/0xc20 [ 10.493291][ T228] netlink_sendmsg+0x735/0xc60 [ 10.493295][ T228] ? netlink_unicast+0x750/0x750 [ 10.493296][ T228] ? __lock_release.isra.0+0x69/0x1a0 [ 10.493299][ T228] ? __might_fault+0x97/0x140 [ 10.493303][ T228] ? __might_fault+0x97/0x140 [ 10.493307][ T228] ____sys_sendmsg+0x415/0x880 [ 10.493310][ T228] ? copy_msghdr_from_user+0x279/0x420 [ 10.493312][ T228] ? get_timestamp.constprop.0+0x390/0x390 [ 10.493313][ T228] ? move_addr_to_kernel+0xf0/0xf0 [ 10.493321][ T228] ___sys_sendmsg+0x14e/0x1d0 [ 10.493323][ T228] ? copy_msghdr_from_user+0x420/0x420 [ 10.493339][ T228] __sys_sendmsg+0x12c/0x1d0 [ 10.493343][ T228] ? __sys_sendmsg_sock+0x20/0x20 [ 10.493349][ T228] ? rcu_is_watching+0x16/0xd0 [ 10.493352][ T228] do_syscall_64+0x10e/0x570 [ 10.493354][ T228] ? exc_page_fault+0xee/0x100 [ 10.493357][ T228] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.493359][ T228] RIP: 0033:0x7fe82902a54e [ 10.493362][ T228] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 10.493363][ T228] RSP: 002b:00007ffe930b8b70 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 10.493366][ T228] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe82902a54e [ 10.493367][ T228] RDX: 0000000000000000 RSI: 00007ffe930b8c20 RDI: 0000000000000005 [ 10.493368][ T228] RBP: 00007ffe930b8b80 R08: 0000000000000000 R09: 0000000000000000 [ 10.493369][ T228] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90eef7 [ 10.493370][ T228] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffe930b92f0 [ 10.493377][ T228] [ 10.537040][ T228] br0: port 2(vxd) entered forwarding state [ 10.537591][ T228] br0: port 1(vtep-host) entered blocking state [ 10.537883][ T228] br0: port 1(vtep-host) entered forwarding state [ 10.547190][ T228] ip (228) used greatest stack depth: 23144 bytes left [ 12.589058][ T12] vxd: left allmulticast mode [ 12.589103][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.589105][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 12.589106][ T12] preempt_count: 1, expected: 0 [ 12.589107][ T12] RCU nest depth: 0, expected: 0 [ 12.589108][ T12] locks held by kworker/u16:0/12: 8, last CPU#1: [ 12.589110][ T12] #0: ff11000001a09d40 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 12.589121][ T12] #1: ffa00000000c7d10 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 12.589125][ T12] #2: ffffffffae6c28a8 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xbf/0x890 [ 12.589130][ T12] #3: ffffffffae6de5c0 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x534/0x8f0 [ 12.589133][ T12] #4: ffffffffadf6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.589138][ T12] #5: ffffffffadf6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.589141][ T12] #6: ffffffffade89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.589144][ T12] #7: ffffffffade89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.589147][ T12] irq event stamp: 5690 [ 12.589148][ T12] hardirqs last enabled at (5689): [] __down_trylock_console_sem+0x86/0xa0 [ 12.589151][ T12] hardirqs last disabled at (5690): [] console_emit_next_record+0x3d4/0x4c0 [ 12.589153][ T12] softirqs last enabled at (5674): [] vxlan_flush+0x6d7/0xdc0 [vxlan] [ 12.589160][ T12] softirqs last disabled at (5618): [] vxlan_flush+0x37e/0xdc0 [vxlan] [ 12.589164][ T12] Preemption disabled at: [ 12.589165][ T12] [] vprintk_emit+0x31b/0x3e0 [ 12.589170][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.589174][ T12] Tainted: [W]=WARN [ 12.589175][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.589176][ T12] Workqueue: netns cleanup_net [ 12.589179][ T12] Call Trace: [ 12.589186][ T12] [ 12.589188][ T12] dump_stack_lvl+0x6f/0xa0 [ 12.589193][ T12] ? vprintk_emit+0x31b/0x3e0 [ 12.589195][ T12] __might_resched.cold+0x1fe/0x2c1 [ 12.589199][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.589203][ T12] ? __kmalloc_noprof+0xdb/0x760 [ 12.589208][ T12] __kmalloc_noprof+0x443/0x760 [ 12.589211][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 12.589217][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 12.589219][ T12] alloc_buf.isra.0+0x4b/0x260 [ 12.589223][ T12] put_chars+0x1e1/0x2f0 [ 12.589226][ T12] ? __send_to_port+0x420/0x420 [ 12.589229][ T12] ? validate_chain+0x34a/0xc20 [ 12.589234][ T12] hvc_console_print+0x292/0x780 [ 12.589237][ T12] ? __lock_acquire+0x518/0xc20 [ 12.589243][ T12] ? hvc_write+0x3a0/0x3a0 [ 12.589245][ T12] ? rcu_is_watching+0x16/0xd0 [ 12.589251][ T12] console_emit_next_record+0x22f/0x4c0 [ 12.589255][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 12.589256][ T12] ? console_flush_one_record+0x106/0x710 [ 12.589259][ T12] ? rcu_is_watching+0x16/0xd0 [ 12.589261][ T12] ? lock_acquire+0x13c/0x160 [ 12.589265][ T12] console_flush_one_record+0x46f/0x710 [ 12.589268][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 12.589270][ T12] ? __lock_acquire+0x518/0xc20 [ 12.589275][ T12] console_unlock+0xee/0x1f0 [ 12.589277][ T12] ? console_flush_one_record+0x710/0x710 [ 12.589279][ T12] ? rcu_is_watching+0x16/0xd0 [ 12.589281][ T12] ? lock_acquire+0x60/0x160 [ 12.589284][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.589286][ T12] ? vprintk_emit+0x320/0x3e0 [ 12.589289][ T12] vprintk_emit+0x37c/0x3e0 [ 12.589292][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 12.589294][ T12] ? cleanup_net+0x431/0x890 [ 12.589295][ T12] ? worker_thread+0x4f1/0xd60 [ 12.589297][ T12] ? kthread+0x367/0x460 [ 12.589299][ T12] ? ret_from_fork+0x4a4/0x720 [ 12.589303][ T12] ? ret_from_fork_asm+0x11/0x20 [ 12.589307][ T12] _printk+0xc7/0x100 [ 12.589311][ T12] ? snapshot_read.cold+0x21/0x21 [ 12.589315][ T12] ? netdev_name+0x43/0x60 [ 12.589319][ T12] ? __netdev_printk+0x17f/0x1d0 [ 12.589322][ T12] netdev_info+0xe2/0x116 [ 12.589325][ T12] ? netdev_notice+0x120/0x120 [ 12.589329][ T12] ? rcu_is_watching+0x16/0xd0 [ 12.589331][ T12] ? __up_read+0x355/0x9e0 [ 12.589334][ T12] ? down_write_nested+0x200/0x200 [ 12.589336][ T12] ? mutex_is_locked+0x1c/0x50 [ 12.589339][ T12] netif_set_allmulti.cold+0x7c/0x166 [ 12.589343][ T12] dev_set_allmulti+0xa6/0x240 [ 12.589347][ T12] del_nbp+0xb7/0xc10 [bridge] [ 12.589362][ T12] br_dev_delete+0x9d/0x1e0 [bridge] [ 12.589371][ T12] br_net_exit_rtnl+0xb8/0x110 [bridge] [ 12.589379][ T12] ops_undo_list+0x5be/0x8f0 [ 12.589382][ T12] ? lockdep_hardirqs_on+0x91/0x130 [ 12.589387][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 12.589388][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 12.589391][ T12] ? idr_destroy+0x121/0x250 [ 12.589396][ T12] cleanup_net+0x431/0x890 [ 12.589399][ T12] ? net_passive_dec+0x230/0x230 [ 12.589403][ T12] ? lock_acquire+0x13c/0x160 [ 12.589405][ T12] ? rcu_is_watching+0x16/0xd0 [ 12.589408][ T12] process_one_work+0xe3e/0x1560 [ 12.589414][ T12] ? __queue_delayed_work+0x470/0x470 [ 12.589416][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 12.589424][ T12] worker_thread+0x4f1/0xd60 [ 12.589431][ T12] ? rescuer_thread+0x1340/0x1340 [ 12.589432][ T12] kthread+0x367/0x460 [ 12.589434][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.589437][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.589440][ T12] ret_from_fork+0x4a4/0x720 [ 12.589443][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 12.589446][ T12] ? __switch_to+0x5a3/0xe00 [ 12.589449][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.589452][ T12] ret_from_fork_asm+0x11/0x20 [ 12.589460][ T12] [ 12.612741][ T12] vxd: left promiscuous mode [ 12.613154][ T12] br0: port 2(vxd) entered disabled state [ 12.615534][ T12] vtep-host: left allmulticast mode [ 12.615798][ T12] vtep-host: left promiscuous mode [ 12.616142][ T12] br0: port 1(vtep-host) entered disabled state