[ 11.479627][ T241] br1: port 1(veth1) entered blocking state [ 11.479721][ T241] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.479724][ T241] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 241, name: ip [ 11.479725][ T241] preempt_count: 1, expected: 0 [ 11.479726][ T241] RCU nest depth: 0, expected: 0 [ 11.479727][ T241] locks held by ip/241: 5, last CPU#2: [ 11.479730][ T241] #0: ffffffffbc2d2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 11.479742][ T241] #1: ffffffffbbb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.479748][ T241] #2: ffffffffbbb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.479752][ T241] #3: ffffffffbba89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.479756][ T241] #4: ffffffffbba89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.479760][ T241] irq event stamp: 14684 [ 11.479761][ T241] hardirqs last enabled at (14683): [] __down_trylock_console_sem+0x86/0xa0 [ 11.479764][ T241] hardirqs last disabled at (14684): [] console_emit_next_record+0x3d4/0x4c0 [ 11.479766][ T241] softirqs last enabled at (14594): [] __alloc_skb+0x4c2/0x5f0 [ 11.479769][ T241] softirqs last disabled at (14592): [] __alloc_skb+0x4c2/0x5f0 [ 11.479771][ T241] Preemption disabled at: [ 11.479772][ T241] [] vprintk_emit+0x31b/0x3e0 [ 11.479778][ T241] CPU: 2 UID: 0 PID: 241 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.479782][ T241] Tainted: [W]=WARN [ 11.479783][ T241] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.479785][ T241] Call Trace: [ 11.479786][ T241] [ 11.479788][ T241] dump_stack_lvl+0x6f/0xa0 [ 11.479794][ T241] ? vprintk_emit+0x31b/0x3e0 [ 11.479796][ T241] __might_resched.cold+0x1fe/0x2c1 [ 11.479801][ T241] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.479805][ T241] ? __kmalloc_noprof+0xdb/0x760 [ 11.479811][ T241] __kmalloc_noprof+0x443/0x760 [ 11.479813][ T241] ? alloc_buf.isra.0+0x4b/0x260 [ 11.479818][ T241] ? do_raw_spin_unlock+0x59/0x250 [ 11.479821][ T241] alloc_buf.isra.0+0x4b/0x260 [ 11.479824][ T241] put_chars+0x1e1/0x2f0 [ 11.479827][ T241] ? __send_to_port+0x420/0x420 [ 11.479832][ T241] ? validate_chain+0x34a/0xc20 [ 11.479835][ T241] hvc_console_print+0x292/0x780 [ 11.479838][ T241] ? mark_usage+0x61/0x170 [ 11.479840][ T241] ? __lock_acquire+0x518/0xc20 [ 11.479842][ T241] ? __lock_acquire+0x518/0xc20 [ 11.479846][ T241] ? hvc_write+0x3a0/0x3a0 [ 11.479848][ T241] ? console_emit_next_record+0x1df/0x4c0 [ 11.479851][ T241] ? rcu_is_watching+0x16/0xd0 [ 11.479855][ T241] ? lock_acquire+0x13c/0x160 [ 11.479859][ T241] console_emit_next_record+0x22f/0x4c0 [ 11.479863][ T241] ? devkmsg_read+0x4b0/0x4b0 [ 11.479870][ T241] ? console_flush_one_record+0x106/0x710 [ 11.479873][ T241] ? rcu_is_watching+0x16/0xd0 [ 11.479875][ T241] ? lock_acquire+0x13c/0x160 [ 11.479879][ T241] console_flush_one_record+0x46f/0x710 [ 11.479883][ T241] ? console_emit_next_record+0x4c0/0x4c0 [ 11.479885][ T241] ? __lock_acquire+0x518/0xc20 [ 11.479891][ T241] console_unlock+0xee/0x1f0 [ 11.479893][ T241] ? console_flush_one_record+0x710/0x710 [ 11.479895][ T241] ? rcu_is_watching+0x16/0xd0 [ 11.479898][ T241] ? lock_acquire+0x60/0x160 [ 11.479901][ T241] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.479903][ T241] ? vprintk_emit+0x320/0x3e0 [ 11.479906][ T241] vprintk_emit+0x37c/0x3e0 [ 11.479910][ T241] ? wake_up_klogd_work_func+0x90/0x90 [ 11.479913][ T241] ? __lock_release.isra.0+0x69/0x1a0 [ 11.479914][ T241] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 11.479919][ T241] ? mark_held_locks+0x40/0x70 [ 11.479922][ T241] _printk+0xc7/0x100 [ 11.479926][ T241] ? snapshot_read.cold+0x21/0x21 [ 11.479929][ T241] ? br_multicast_flood+0xab0/0xab0 [bridge] [ 11.479942][ T241] ? do_setlink.isra.0+0xa31/0x2750 [ 11.479944][ T241] ? rtnl_newlink+0x9f1/0x11c0 [ 11.479945][ T241] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 11.479950][ T241] br_set_state+0x22f/0x430 [bridge] [ 11.479960][ T241] br_init_port+0xc4/0x200 [bridge] [ 11.479968][ T241] new_nbp+0x39c/0x580 [bridge] [ 11.479977][ T241] br_add_if+0x212/0x1320 [bridge] [ 11.479984][ T241] ? is_bpf_text_address+0x72/0x110 [ 11.479989][ T241] ? kernel_text_address+0x149/0x170 [ 11.479992][ T241] ? __kernel_text_address+0x12/0x30 [ 11.479996][ T241] do_set_master+0x357/0x580 [ 11.480000][ T241] do_setlink.isra.0+0xa31/0x2750 [ 11.480004][ T241] ? stack_trace_save+0x93/0xc0 [ 11.480007][ T241] ? rtnl_link_get_size+0x350/0x350 [ 11.480008][ T241] ? rcu_read_lock_any_held+0x66/0x90 [ 11.480011][ T241] ? stack_depot_save_flags+0x38e/0x790 [ 11.480014][ T241] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.480017][ T241] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.480019][ T241] ? validate_chain+0x38b/0xc20 [ 11.480021][ T241] ? kasan_save_stack+0x3d/0x50 [ 11.480025][ T241] ? kasan_save_stack+0x2f/0x50 [ 11.480026][ T241] ? kasan_save_track+0x14/0x30 [ 11.480029][ T241] ? __lock_acquire+0x518/0xc20 [ 11.480031][ T241] ? netlink_seq_next+0xe/0x60 [ 11.480034][ T241] ? ___sys_sendmsg+0xb0/0x1d0 [ 11.480039][ T241] ? lock_acquire.part.0+0xd4/0x280 [ 11.480041][ T241] ? rtnl_newlink+0x9a8/0x11c0 [ 11.480043][ T241] ? rcu_is_watching+0x16/0xd0 [ 11.480045][ T241] ? lock_acquire+0x13c/0x160 [ 11.480047][ T241] ? rcu_is_watching+0x16/0xd0 [ 11.480049][ T241] ? rcu_is_watching+0x16/0xd0 [ 11.480051][ T241] ? trace_contention_end+0xb3/0x180 [ 11.480055][ T241] ? __mutex_lock+0x1db/0x1ea0 [ 11.480057][ T241] ? __mutex_lock+0x9a3/0x1ea0 [ 11.480059][ T241] ? rtnl_newlink+0x9a8/0x11c0 [ 11.480063][ T241] ? ww_mutex_lock+0x160/0x160 [ 11.480064][ T241] ? nla_get_range_signed+0x3d0/0x3d0 [ 11.480069][ T241] ? __rtnl_newlink+0x3fa/0xa50 [ 11.480075][ T241] rtnl_newlink+0x9f1/0x11c0 [ 11.480080][ T241] ? rtnl_bridge_getlink+0x850/0x850 [ 11.480082][ T241] ? __lock_acquire+0x518/0xc20 [ 11.480086][ T241] ? lock_acquire.part.0+0xd4/0x280 [ 11.480088][ T241] ? find_held_lock+0x2b/0x80 [ 11.480090][ T241] ? rtnl_bridge_getlink+0x850/0x850 [ 11.480092][ T241] ? __lock_release.isra.0+0x69/0x1a0 [ 11.480096][ T241] ? rtnl_bridge_getlink+0x850/0x850 [ 11.480098][ T241] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 11.480101][ T241] ? rtnl_link_fill+0x920/0x920 [ 11.480102][ T241] ? __lock_acquire+0x518/0xc20 [ 11.480107][ T241] ? lock_acquire.part.0+0xd4/0x280 [ 11.480109][ T241] ? find_held_lock+0x2b/0x80 [ 11.480112][ T241] netlink_rcv_skb+0x14e/0x3a0 [ 11.480114][ T241] ? rtnl_link_fill+0x920/0x920 [ 11.480117][ T241] ? netlink_ack+0xcf0/0xcf0 [ 11.480123][ T241] ? netlink_deliver_tap+0xc5/0x330 [ 11.480124][ T241] ? netlink_deliver_tap+0x13c/0x330 [ 11.480129][ T241] netlink_unicast+0x486/0x750 [ 11.480133][ T241] ? netlink_attachskb+0x810/0x810 [ 11.480135][ T241] ? __lock_acquire+0x518/0xc20 [ 11.480139][ T241] netlink_sendmsg+0x735/0xc60 [ 11.480143][ T241] ? netlink_unicast+0x750/0x750 [ 11.480147][ T241] ? __might_fault+0x97/0x140 [ 11.480152][ T241] ____sys_sendmsg+0x415/0x880 [ 11.480155][ T241] ? copy_msghdr_from_user+0x279/0x420 [ 11.480157][ T241] ? get_timestamp.constprop.0+0x390/0x390 [ 11.480159][ T241] ? move_addr_to_kernel+0x40/0x40 [ 11.480166][ T241] ___sys_sendmsg+0x14e/0x1d0 [ 11.480169][ T241] ? copy_msghdr_from_user+0x420/0x420 [ 11.480185][ T241] __sys_sendmsg+0x12c/0x1d0 [ 11.480188][ T241] ? __sys_sendmsg_sock+0x20/0x20 [ 11.480194][ T241] ? rcu_is_watching+0x16/0xd0 [ 11.480198][ T241] do_syscall_64+0xff/0x530 [ 11.480200][ T241] ? exc_page_fault+0xee/0x100 [ 11.480203][ T241] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.480206][ T241] RIP: 0033:0x7efe85d3d54e [ 11.480209][ T241] 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 [ 11.480211][ T241] RSP: 002b:00007ffee56edb10 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 11.480214][ T241] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007efe85d3d54e [ 11.480215][ T241] RDX: 0000000000000000 RSI: 00007ffee56edbc0 RDI: 0000000000000005 [ 11.480216][ T241] RBP: 00007ffee56edb20 R08: 0000000000000000 R09: 0000000000000000 [ 11.480217][ T241] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a918dd5 [ 11.480218][ T241] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffee56ee280 [ 11.480225][ T241] [ 11.526513][ T241] br1: port 1(veth1) entered disabled state [ 11.526994][ T241] veth1: entered allmulticast mode [ 11.528846][ T241] veth1: entered promiscuous mode [ 11.550606][ T241] ip (241) used greatest stack depth: 23336 bytes left [ 11.594166][ T39] br1: port 1(veth1) entered blocking state [ 11.594626][ T39] br1: port 1(veth1) entered forwarding state [ 11.633453][ T243] br1: port 2(veth2) entered blocking state [ 11.634529][ T243] br1: port 2(veth2) entered disabled state [ 11.635078][ T243] veth2: entered allmulticast mode [ 11.638428][ T243] veth2: entered promiscuous mode [ 11.669362][ T38] br1: port 2(veth2) entered blocking state [ 11.669731][ T38] br1: port 2(veth2) entered forwarding state [ 26.600643][ T623] br1: port 2(veth2) entered disabled state [ 26.600701][ T623] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 26.600703][ T623] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 623, name: ip [ 26.600705][ T623] preempt_count: 202, expected: 0 [ 26.600706][ T623] RCU nest depth: 0, expected: 0 [ 26.600707][ T623] locks held by ip/623: 6, last CPU#3: [ 26.600709][ T623] #0: ffffffffbc2d2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 26.600723][ T623] #1: ff1100000ea72e58 (&br->lock){+...}-{3:3}, at: br_device_event+0x1d7/0x8f0 [bridge] [ 26.600738][ T623] #2: ffffffffbbb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 26.600744][ T623] #3: ffffffffbbb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 26.600748][ T623] #4: ffffffffbba89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 26.600752][ T623] #5: ffffffffbba89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 26.600756][ T623] irq event stamp: 15529 [ 26.600756][ T623] hardirqs last enabled at (15528): [] __down_trylock_console_sem+0x86/0xa0 [ 26.600759][ T623] hardirqs last disabled at (15529): [] console_emit_next_record+0x3d4/0x4c0 [ 26.600761][ T623] softirqs last enabled at (15512): [] ipv6_mc_down+0x134/0x2d0 [ 26.600765][ T623] softirqs last disabled at (15524): [] br_device_event+0x1d7/0x8f0 [bridge] [ 26.600772][ T623] Preemption disabled at: [ 26.600773][ T623] [<0000000000000000>] 0x0 [ 26.600779][ T623] CPU: 3 UID: 0 PID: 623 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 26.600783][ T623] Tainted: [W]=WARN [ 26.600784][ T623] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 26.600786][ T623] Call Trace: [ 26.600787][ T623] [ 26.600789][ T623] dump_stack_lvl+0x6f/0xa0 [ 26.600795][ T623] __might_resched.cold+0x1fe/0x2c1 [ 26.600800][ T623] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 26.600804][ T623] ? __kmalloc_noprof+0xdb/0x760 [ 26.600810][ T623] __kmalloc_noprof+0x443/0x760 [ 26.600812][ T623] ? alloc_buf.isra.0+0x4b/0x260 [ 26.600818][ T623] ? do_raw_spin_unlock+0x59/0x250 [ 26.600821][ T623] alloc_buf.isra.0+0x4b/0x260 [ 26.600824][ T623] put_chars+0x1e1/0x2f0 [ 26.600827][ T623] ? __send_to_port+0x420/0x420 [ 26.600828][ T623] ? check_prev_add+0xef/0xe90 [ 26.600832][ T623] ? validate_chain+0x34a/0xc20 [ 26.600836][ T623] hvc_console_print+0x292/0x780 [ 26.600839][ T623] ? mark_usage+0x61/0x170 [ 26.600841][ T623] ? __lock_acquire+0x518/0xc20 [ 26.600842][ T623] ? __lock_acquire+0x518/0xc20 [ 26.600846][ T623] ? hvc_write+0x3a0/0x3a0 [ 26.600848][ T623] ? lock_acquire.part.0+0xd4/0x280 [ 26.600852][ T623] ? lock_acquire+0x13c/0x160 [ 26.600856][ T623] console_emit_next_record+0x22f/0x4c0 [ 26.600860][ T623] ? devkmsg_read+0x4b0/0x4b0 [ 26.600862][ T623] ? console_flush_one_record+0x106/0x710 [ 26.600865][ T623] ? rcu_is_watching+0x16/0xd0 [ 26.600869][ T623] ? lock_acquire+0x13c/0x160 [ 26.600873][ T623] console_flush_one_record+0x46f/0x710 [ 26.600877][ T623] ? console_emit_next_record+0x4c0/0x4c0 [ 26.600879][ T623] ? __lock_acquire+0x518/0xc20 [ 26.600884][ T623] console_unlock+0xee/0x1f0 [ 26.600887][ T623] ? console_flush_one_record+0x710/0x710 [ 26.600889][ T623] ? rcu_is_watching+0x16/0xd0 [ 26.600891][ T623] ? lock_acquire+0x60/0x160 [ 26.600895][ T623] ? __down_trylock_console_sem+0x5e/0xa0 [ 26.600896][ T623] ? vprintk_emit+0x320/0x3e0 [ 26.600900][ T623] vprintk_emit+0x37c/0x3e0 [ 26.600904][ T623] ? wake_up_klogd_work_func+0x90/0x90 [ 26.600906][ T623] ? mark_held_locks+0x40/0x70 [ 26.600908][ T623] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 26.600911][ T623] ? rcu_read_lock_any_held+0x3c/0x90 [ 26.600916][ T623] _printk+0xc7/0x100 [ 26.600919][ T623] ? snapshot_read.cold+0x21/0x21 [ 26.600932][ T623] br_set_state+0x22f/0x430 [bridge] [ 26.600943][ T623] br_stp_disable_port+0x11f/0x390 [bridge] [ 26.600953][ T623] br_device_event+0x7b5/0x8f0 [bridge] [ 26.600960][ T623] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 26.600964][ T623] ? _sub_I_65535_1+0x4d0/0x4d0 [stp] [ 26.600971][ T623] notifier_call_chain+0xae/0x300 [ 26.600976][ T623] __dev_notify_flags+0x23c/0x3c0 [ 26.600981][ T623] ? netif_change_name+0x8c0/0x8c0 [ 26.600985][ T623] ? netif_set_allmulti+0x250/0x250 [ 26.600988][ T623] ? __kernel_text_address+0x12/0x30 [ 26.600991][ T623] ? write_profile+0xf0/0xf0 [ 26.600993][ T623] ? unwind_get_return_address+0x67/0xd0 [ 26.600998][ T623] netif_change_flags+0xfe/0x190 [ 26.601002][ T623] do_setlink.isra.0+0x1cc3/0x2750 [ 26.601005][ T623] ? stack_trace_save+0x93/0xc0 [ 26.601008][ T623] ? rtnl_link_get_size+0x350/0x350 [ 26.601009][ T623] ? rcu_read_lock_any_held+0x66/0x90 [ 26.601011][ T623] ? stack_depot_save_flags+0x38e/0x790 [ 26.601014][ T623] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 26.601017][ T623] ? rcu_read_lock_any_held+0x3c/0x90 [ 26.601019][ T623] ? validate_chain+0x38b/0xc20 [ 26.601021][ T623] ? kasan_save_stack+0x3d/0x50 [ 26.601024][ T623] ? kasan_save_stack+0x2f/0x50 [ 26.601026][ T623] ? kasan_save_track+0x14/0x30 [ 26.601029][ T623] ? __lock_acquire+0x518/0xc20 [ 26.601031][ T623] ? netlink_seq_next+0xe/0x60 [ 26.601034][ T623] ? ___sys_sendmsg+0xb0/0x1d0 [ 26.601038][ T623] ? lock_acquire.part.0+0xd4/0x280 [ 26.601040][ T623] ? rtnl_newlink+0x9a8/0x11c0 [ 26.601043][ T623] ? rcu_is_watching+0x16/0xd0 [ 26.601045][ T623] ? lock_acquire+0x13c/0x160 [ 26.601047][ T623] ? rcu_is_watching+0x16/0xd0 [ 26.601049][ T623] ? rcu_is_watching+0x16/0xd0 [ 26.601051][ T623] ? trace_contention_end+0xb3/0x180 [ 26.601055][ T623] ? __mutex_lock+0x1db/0x1ea0 [ 26.601057][ T623] ? __mutex_lock+0x9a3/0x1ea0 [ 26.601059][ T623] ? rtnl_newlink+0x9a8/0x11c0 [ 26.601062][ T623] ? ww_mutex_lock+0x160/0x160 [ 26.601068][ T623] ? __rtnl_newlink+0x3fa/0xa50 [ 26.601073][ T623] rtnl_newlink+0x9f1/0x11c0 [ 26.601078][ T623] ? rtnl_bridge_getlink+0x850/0x850 [ 26.601080][ T623] ? __lock_acquire+0x518/0xc20 [ 26.601085][ T623] ? lock_acquire.part.0+0xd4/0x280 [ 26.601086][ T623] ? find_held_lock+0x2b/0x80 [ 26.601089][ T623] ? rtnl_bridge_getlink+0x850/0x850 [ 26.601090][ T623] ? __lock_release.isra.0+0x69/0x1a0 [ 26.601094][ T623] ? rtnl_bridge_getlink+0x850/0x850 [ 26.601096][ T623] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 26.601099][ T623] ? rtnl_link_fill+0x920/0x920 [ 26.601101][ T623] ? __lock_acquire+0x518/0xc20 [ 26.601105][ T623] ? lock_acquire.part.0+0xd4/0x280 [ 26.601107][ T623] ? find_held_lock+0x2b/0x80 [ 26.601111][ T623] netlink_rcv_skb+0x14e/0x3a0 [ 26.601112][ T623] ? rtnl_link_fill+0x920/0x920 [ 26.601115][ T623] ? netlink_ack+0xcf0/0xcf0 [ 26.601122][ T623] ? netlink_deliver_tap+0xc5/0x330 [ 26.601123][ T623] ? netlink_deliver_tap+0x13c/0x330 [ 26.601127][ T623] netlink_unicast+0x486/0x750 [ 26.601131][ T623] ? netlink_attachskb+0x810/0x810 [ 26.601134][ T623] ? __lock_acquire+0x518/0xc20 [ 26.601138][ T623] netlink_sendmsg+0x735/0xc60 [ 26.601142][ T623] ? netlink_unicast+0x750/0x750 [ 26.601146][ T623] ? __might_fault+0x97/0x140 [ 26.601152][ T623] ____sys_sendmsg+0x415/0x880 [ 26.601154][ T623] ? copy_msghdr_from_user+0x279/0x420 [ 26.601156][ T623] ? get_timestamp.constprop.0+0x390/0x390 [ 26.601158][ T623] ? move_addr_to_kernel+0x40/0x40 [ 26.601166][ T623] ___sys_sendmsg+0x14e/0x1d0 [ 26.601169][ T623] ? copy_msghdr_from_user+0x420/0x420 [ 26.601186][ T623] __sys_sendmsg+0x12c/0x1d0 [ 26.601189][ T623] ? __sys_sendmsg_sock+0x20/0x20 [ 26.601195][ T623] ? rcu_is_watching+0x16/0xd0 [ 26.601199][ T623] do_syscall_64+0xff/0x530 [ 26.601201][ T623] ? exc_page_fault+0xee/0x100 [ 26.601205][ T623] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 26.601207][ T623] RIP: 0033:0x7f7baccf654e [ 26.601209][ T623] 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 [ 26.601211][ T623] RSP: 002b:00007ffcc5041af0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 26.601214][ T623] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f7baccf654e [ 26.601216][ T623] RDX: 0000000000000000 RSI: 00007ffcc5041ba0 RDI: 0000000000000005 [ 26.601217][ T623] RBP: 00007ffcc5041b00 R08: 0000000000000000 R09: 0000000000000000 [ 26.601217][ T623] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a918de4 [ 26.601218][ T623] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffcc5042260 [ 26.601225][ T623] [ 26.661918][ T623] ip (623) used greatest stack depth: 23016 bytes left [ 26.682518][ T624] veth2: left allmulticast mode [ 26.683355][ T624] veth2: left promiscuous mode [ 26.683706][ T624] br1: port 2(veth2) entered disabled state [ 26.714367][ T625] br1: port 1(veth1) entered disabled state [ 26.751864][ T626] veth1: left allmulticast mode [ 26.752140][ T626] veth1: left promiscuous mode [ 26.752472][ T626] br1: port 1(veth1) entered disabled state