[ 21.994906][ T812] ip (812) used greatest stack depth: 23904 bytes left [ 21.994920][ T812] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 21.994922][ T812] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 812, name: ip [ 21.994924][ T812] preempt_count: 2, expected: 0 [ 21.994924][ T812] RCU nest depth: 0, expected: 0 [ 21.994925][ T812] locks held by ip/812: 5, last CPU#3: [ 21.994927][ T812] #0: ffffffffa9e167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 21.994938][ T812] #1: ffffffffa9f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 21.994943][ T812] #2: ffffffffa9f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 21.994947][ T812] #3: ffffffffa9e9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 21.994951][ T812] #4: ffffffffa9e9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 21.994955][ T812] irq event stamp: 23978 [ 21.994955][ T812] hardirqs last enabled at (23977): [] __down_trylock_console_sem+0x86/0xa0 [ 21.994959][ T812] hardirqs last disabled at (23978): [] console_emit_next_record+0x3d4/0x4c0 [ 21.994960][ T812] softirqs last enabled at (22898): [] handle_softirqs+0x67c/0x900 [ 21.994963][ T812] softirqs last disabled at (22889): [] __irq_exit_rcu+0x145/0x1c0 [ 21.994965][ T812] Preemption disabled at: [ 21.994966][ T812] [<0000000000000000>] 0x0 [ 21.994972][ T812] CPU: 3 UID: 0 PID: 812 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 21.994975][ T812] Tainted: [W]=WARN [ 21.994976][ T812] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 21.994978][ T812] Call Trace: [ 21.994980][ T812] [ 21.994981][ T812] dump_stack_lvl+0x6f/0xa0 [ 21.994987][ T812] __might_resched.cold+0x1fe/0x2c1 [ 21.994992][ T812] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 21.994996][ T812] ? __kmalloc_noprof+0xdb/0x760 [ 21.995000][ T812] __kmalloc_noprof+0x443/0x760 [ 21.995002][ T812] ? alloc_buf.isra.0+0x4b/0x260 [ 21.995008][ T812] ? do_raw_spin_unlock+0x59/0x250 [ 21.995011][ T812] alloc_buf.isra.0+0x4b/0x260 [ 21.995015][ T812] put_chars+0x1e1/0x2f0 [ 21.995017][ T812] ? __send_to_port+0x420/0x420 [ 21.995018][ T812] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 21.995022][ T812] ? validate_chain+0x38b/0xc20 [ 21.995027][ T812] hvc_console_print+0x292/0x780 [ 21.995035][ T812] ? hvc_write+0x3a0/0x3a0 [ 21.995037][ T812] ? rcu_is_watching+0x16/0xd0 [ 21.995039][ T812] ? lock_acquire+0x13c/0x160 [ 21.995043][ T812] console_emit_next_record+0x22f/0x4c0 [ 21.995047][ T812] ? devkmsg_read+0x4b0/0x4b0 [ 21.995049][ T812] ? console_flush_one_record+0x106/0x710 [ 21.995052][ T812] ? rcu_is_watching+0x16/0xd0 [ 21.995054][ T812] ? lock_acquire+0x13c/0x160 [ 21.995058][ T812] console_flush_one_record+0x46f/0x710 [ 21.995062][ T812] ? console_emit_next_record+0x4c0/0x4c0 [ 21.995064][ T812] ? __lock_acquire+0x518/0xc20 [ 21.995069][ T812] console_unlock+0xee/0x1f0 [ 21.995072][ T812] ? console_flush_one_record+0x710/0x710 [ 21.995073][ T812] ? rcu_is_watching+0x16/0xd0 [ 21.995075][ T812] ? lock_acquire+0xe0/0x160 [ 21.995079][ T812] ? __down_trylock_console_sem+0x5e/0xa0 [ 21.995080][ T812] ? vprintk_emit+0x320/0x3e0 [ 21.995083][ T812] vprintk_emit+0x37c/0x3e0 [ 21.995086][ T812] ? wake_up_klogd_work_func+0x90/0x90 [ 21.995089][ T812] ? __lock_acquire+0x518/0xc20 [ 21.995093][ T812] _printk+0xc7/0x100 [ 21.995096][ T812] ? snapshot_read.cold+0x21/0x21 [ 21.995099][ T812] ? do_raw_spin_lock+0x131/0x280 [ 21.995101][ T812] ? __rwlock_init+0x150/0x150 [ 21.995105][ T812] ? do_raw_spin_lock+0x131/0x280 [ 21.995108][ T812] do_exit.cold+0x82/0x9c [ 21.995111][ T812] ? exit_notify+0x890/0x890 [ 21.995113][ T812] ? __lock_release.isra.0+0x69/0x1a0 [ 21.995115][ T812] ? rcu_is_watching+0x16/0xd0 [ 21.995119][ T812] do_group_exit+0xb8/0x370 [ 21.995122][ T812] __x64_sys_exit_group+0x3c/0x50 [ 21.995124][ T812] x64_sys_call+0x1567/0x1570 [ 21.995126][ T812] do_syscall_64+0xff/0x530 [ 21.995130][ T812] ? exc_page_fault+0xee/0x100 [ 21.995133][ T812] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 21.995135][ T812] RIP: 0033:0x7f03798271b8 [ 21.995137][ T812] Code: Unable to access opcode bytes at 0x7f037982718e. [ 21.995138][ T812] RSP: 002b:00007ffd0e957b48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 21.995141][ T812] RAX: ffffffffffffffda RBX: 00007f0379957f88 RCX: 00007f03798271b8 [ 21.995142][ T812] RDX: 00007f0379571fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 21.995143][ T812] RBP: 00007ffd0e957ba0 R08: 0000000000000000 R09: 0000000000000050 [ 21.995144][ T812] R10: 00007ffd0e957960 R11: 0000000000000246 R12: 0000000000000001 [ 21.995145][ T812] R13: 0000000000000000 R14: 00007f0379956680 R15: 00007f0379957fa0 [ 21.995151][ T812] [ 30.929160][ T1251] ip (1251) used greatest stack depth: 23568 bytes left [ 30.929175][ T1251] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 30.929177][ T1251] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1251, name: ip [ 30.929179][ T1251] preempt_count: 2, expected: 0 [ 30.929179][ T1251] RCU nest depth: 0, expected: 0 [ 30.929180][ T1251] locks held by ip/1251: 5, last CPU#2: [ 30.929182][ T1251] #0: ffffffffa9e167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 30.929193][ T1251] #1: ffffffffa9f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 30.929197][ T1251] #2: ffffffffa9f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 30.929202][ T1251] #3: ffffffffa9e9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 30.929206][ T1251] #4: ffffffffa9e9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 30.929210][ T1251] irq event stamp: 27872 [ 30.929210][ T1251] hardirqs last enabled at (27871): [] __down_trylock_console_sem+0x86/0xa0 [ 30.929214][ T1251] hardirqs last disabled at (27872): [] console_emit_next_record+0x3d4/0x4c0 [ 30.929216][ T1251] softirqs last enabled at (22300): [] handle_softirqs+0x67c/0x900 [ 30.929218][ T1251] softirqs last disabled at (22295): [] __irq_exit_rcu+0x145/0x1c0 [ 30.929221][ T1251] Preemption disabled at: [ 30.929221][ T1251] [<0000000000000000>] 0x0 [ 30.929228][ T1251] CPU: 2 UID: 0 PID: 1251 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 30.929231][ T1251] Tainted: [W]=WARN [ 30.929232][ T1251] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 30.929233][ T1251] Call Trace: [ 30.929235][ T1251] [ 30.929236][ T1251] dump_stack_lvl+0x6f/0xa0 [ 30.929242][ T1251] __might_resched.cold+0x1fe/0x2c1 [ 30.929246][ T1251] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 30.929251][ T1251] ? __kmalloc_noprof+0xdb/0x760 [ 30.929255][ T1251] __kmalloc_noprof+0x443/0x760 [ 30.929257][ T1251] ? alloc_buf.isra.0+0x4b/0x260 [ 30.929263][ T1251] ? do_raw_spin_unlock+0x59/0x250 [ 30.929266][ T1251] alloc_buf.isra.0+0x4b/0x260 [ 30.929269][ T1251] put_chars+0x1e1/0x2f0 [ 30.929272][ T1251] ? __send_to_port+0x420/0x420 [ 30.929273][ T1251] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 30.929276][ T1251] ? validate_chain+0x38b/0xc20 [ 30.929281][ T1251] hvc_console_print+0x292/0x780 [ 30.929289][ T1251] ? hvc_write+0x3a0/0x3a0 [ 30.929292][ T1251] ? rcu_is_watching+0x16/0xd0 [ 30.929294][ T1251] ? lock_acquire+0x13c/0x160 [ 30.929297][ T1251] console_emit_next_record+0x22f/0x4c0 [ 30.929301][ T1251] ? devkmsg_read+0x4b0/0x4b0 [ 30.929303][ T1251] ? console_flush_one_record+0x106/0x710 [ 30.929306][ T1251] ? rcu_is_watching+0x16/0xd0 [ 30.929308][ T1251] ? lock_acquire+0x13c/0x160 [ 30.929312][ T1251] console_flush_one_record+0x46f/0x710 [ 30.929316][ T1251] ? console_emit_next_record+0x4c0/0x4c0 [ 30.929318][ T1251] ? __lock_acquire+0x518/0xc20 [ 30.929323][ T1251] console_unlock+0xee/0x1f0 [ 30.929326][ T1251] ? console_flush_one_record+0x710/0x710 [ 30.929328][ T1251] ? rcu_is_watching+0x16/0xd0 [ 30.929329][ T1251] ? lock_acquire+0xe0/0x160 [ 30.929333][ T1251] ? __down_trylock_console_sem+0x5e/0xa0 [ 30.929335][ T1251] ? vprintk_emit+0x320/0x3e0 [ 30.929338][ T1251] vprintk_emit+0x37c/0x3e0 [ 30.929341][ T1251] ? wake_up_klogd_work_func+0x90/0x90 [ 30.929344][ T1251] ? __lock_acquire+0x518/0xc20 [ 30.929347][ T1251] _printk+0xc7/0x100 [ 30.929351][ T1251] ? snapshot_read.cold+0x21/0x21 [ 30.929353][ T1251] ? do_raw_spin_lock+0x131/0x280 [ 30.929356][ T1251] ? __rwlock_init+0x150/0x150 [ 30.929360][ T1251] ? do_raw_spin_lock+0x131/0x280 [ 30.929363][ T1251] do_exit.cold+0x82/0x9c [ 30.929366][ T1251] ? exit_notify+0x890/0x890 [ 30.929367][ T1251] ? __lock_release.isra.0+0x69/0x1a0 [ 30.929370][ T1251] ? rcu_is_watching+0x16/0xd0 [ 30.929374][ T1251] do_group_exit+0xb8/0x370 [ 30.929376][ T1251] __x64_sys_exit_group+0x3c/0x50 [ 30.929378][ T1251] x64_sys_call+0x1567/0x1570 [ 30.929381][ T1251] do_syscall_64+0xff/0x530 [ 30.929385][ T1251] ? exc_page_fault+0xee/0x100 [ 30.929388][ T1251] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 30.929390][ T1251] RIP: 0033:0x7f045c6911b8 [ 30.929392][ T1251] Code: Unable to access opcode bytes at 0x7f045c69118e. [ 30.929393][ T1251] RSP: 002b:00007ffc9dd41a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 30.929395][ T1251] RAX: ffffffffffffffda RBX: 00007f045c7c1f88 RCX: 00007f045c6911b8 [ 30.929396][ T1251] RDX: 00007f045c3dbfc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 30.929397][ T1251] RBP: 00007ffc9dd41ae0 R08: 0000000000000000 R09: 0000000000000050 [ 30.929398][ T1251] R10: 00007ffc9dd418a0 R11: 0000000000000246 R12: 0000000000000001 [ 30.929399][ T1251] R13: 0000000000000000 R14: 00007f045c7c0680 R15: 00007f045c7c1fa0 [ 30.929406][ T1251] [ 33.567304][ T1378] br0: port 1(vx10) entered blocking state [ 33.567398][ T1378] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 33.567400][ T1378] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1378, name: ip [ 33.567401][ T1378] preempt_count: 1, expected: 0 [ 33.567402][ T1378] RCU nest depth: 0, expected: 0 [ 33.567403][ T1378] locks held by ip/1378: 5, last CPU#3: [ 33.567405][ T1378] #0: ffffffffaa71b740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 33.567416][ T1378] #1: ffffffffa9f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 33.567422][ T1378] #2: ffffffffa9f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 33.567426][ T1378] #3: ffffffffa9e9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 33.567430][ T1378] #4: ffffffffa9e9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 33.567434][ T1378] irq event stamp: 16696 [ 33.567435][ T1378] hardirqs last enabled at (16695): [] __down_trylock_console_sem+0x86/0xa0 [ 33.567438][ T1378] hardirqs last disabled at (16696): [] console_emit_next_record+0x3d4/0x4c0 [ 33.567440][ T1378] softirqs last enabled at (16608): [] handle_softirqs+0x67c/0x900 [ 33.567443][ T1378] softirqs last disabled at (15573): [] do_softirq+0xac/0xe0 [ 33.567446][ T1378] Preemption disabled at: [ 33.567446][ T1378] [] vprintk_emit+0x31b/0x3e0 [ 33.567451][ T1378] CPU: 3 UID: 0 PID: 1378 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 33.567454][ T1378] Tainted: [W]=WARN [ 33.567455][ T1378] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 33.567457][ T1378] Call Trace: [ 33.567458][ T1378] [ 33.567460][ T1378] dump_stack_lvl+0x6f/0xa0 [ 33.567465][ T1378] ? vprintk_emit+0x31b/0x3e0 [ 33.567467][ T1378] __might_resched.cold+0x1fe/0x2c1 [ 33.567471][ T1378] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 33.567475][ T1378] ? __kmalloc_noprof+0xdb/0x760 [ 33.567480][ T1378] __kmalloc_noprof+0x443/0x760 [ 33.567482][ T1378] ? alloc_buf.isra.0+0x4b/0x260 [ 33.567490][ T1378] ? do_raw_spin_unlock+0x59/0x250 [ 33.567497][ T1378] alloc_buf.isra.0+0x4b/0x260 [ 33.567500][ T1378] put_chars+0x1e1/0x2f0 [ 33.567503][ T1378] ? __send_to_port+0x420/0x420 [ 33.567505][ T1378] ? validate_chain+0x34a/0xc20 [ 33.567511][ T1378] hvc_console_print+0x292/0x780 [ 33.567518][ T1378] ? hvc_write+0x3a0/0x3a0 [ 33.567521][ T1378] ? rcu_is_watching+0x16/0xd0 [ 33.567524][ T1378] ? lock_acquire+0x13c/0x160 [ 33.567528][ T1378] console_emit_next_record+0x22f/0x4c0 [ 33.567531][ T1378] ? devkmsg_read+0x4b0/0x4b0 [ 33.567533][ T1378] ? console_flush_one_record+0x106/0x710 [ 33.567536][ T1378] ? rcu_is_watching+0x16/0xd0 [ 33.567538][ T1378] ? lock_acquire+0x13c/0x160 [ 33.567542][ T1378] console_flush_one_record+0x46f/0x710 [ 33.567546][ T1378] ? console_emit_next_record+0x4c0/0x4c0 [ 33.567547][ T1378] ? __lock_acquire+0x518/0xc20 [ 33.567553][ T1378] console_unlock+0xee/0x1f0 [ 33.567555][ T1378] ? console_flush_one_record+0x710/0x710 [ 33.567557][ T1378] ? rcu_is_watching+0x16/0xd0 [ 33.567559][ T1378] ? lock_acquire+0xe0/0x160 [ 33.567562][ T1378] ? __down_trylock_console_sem+0x5e/0xa0 [ 33.567564][ T1378] ? vprintk_emit+0x320/0x3e0 [ 33.567567][ T1378] vprintk_emit+0x37c/0x3e0 [ 33.567570][ T1378] ? wake_up_klogd_work_func+0x90/0x90 [ 33.567571][ T1378] ? __lock_release.isra.0+0x69/0x1a0 [ 33.567573][ T1378] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 33.567577][ T1378] ? mark_held_locks+0x40/0x70 [ 33.567581][ T1378] _printk+0xc7/0x100 [ 33.567584][ T1378] ? snapshot_read.cold+0x21/0x21 [ 33.567587][ T1378] ? br_multicast_flood+0x960/0x960 [ 33.567591][ T1378] ? do_setlink.isra.0+0x9ec/0x2a60 [ 33.567592][ T1378] ? rtnl_newlink+0x9f1/0x11b0 [ 33.567593][ T1378] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 33.567597][ T1378] br_set_state+0x22f/0x430 [ 33.567601][ T1378] br_init_port+0xc4/0x200 [ 33.567603][ T1378] new_nbp+0x3a0/0x650 [ 33.567607][ T1378] br_add_if+0x212/0x1320 [ 33.567610][ T1378] ? is_bpf_text_address+0x72/0x110 [ 33.567613][ T1378] ? kernel_text_address+0x149/0x170 [ 33.567619][ T1378] do_set_master+0x3b2/0x780 [ 33.567622][ T1378] do_setlink.isra.0+0x9ec/0x2a60 [ 33.567625][ T1378] ? stack_trace_save+0x93/0xc0 [ 33.567629][ T1378] ? rtnl_link_get_size+0x350/0x350 [ 33.567630][ T1378] ? rcu_read_lock_any_held+0x66/0x90 [ 33.567633][ T1378] ? stack_depot_save_flags+0x38e/0x790 [ 33.567636][ T1378] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 33.567638][ T1378] ? rcu_read_lock_any_held+0x3c/0x90 [ 33.567640][ T1378] ? validate_chain+0x38b/0xc20 [ 33.567642][ T1378] ? kasan_save_stack+0x3d/0x50 [ 33.567645][ T1378] ? kasan_save_stack+0x2f/0x50 [ 33.567646][ T1378] ? kasan_save_track+0x14/0x30 [ 33.567647][ T1378] ? __kasan_kmalloc+0x7b/0x90 [ 33.567649][ T1378] ? __lock_acquire+0x518/0xc20 [ 33.567651][ T1378] ? snd_ac97_proc_read_main+0x4de/0x1f00 [ 33.567654][ T1378] ? ___sys_sendmsg+0xd0/0x1d0 [ 33.567657][ T1378] ? lock_acquire.part.0+0xd4/0x280 [ 33.567659][ T1378] ? rtnl_newlink+0x9a8/0x11b0 [ 33.567662][ T1378] ? rcu_is_watching+0x16/0xd0 [ 33.567663][ T1378] ? lock_acquire+0x13c/0x160 [ 33.567665][ T1378] ? rcu_is_watching+0x16/0xd0 [ 33.567666][ T1378] ? rcu_is_watching+0x16/0xd0 [ 33.567668][ T1378] ? trace_contention_end+0xb3/0x180 [ 33.567670][ T1378] ? __mutex_lock+0x1db/0x1ea0 [ 33.567671][ T1378] ? __mutex_lock+0x9a3/0x1ea0 [ 33.567673][ T1378] ? rtnl_newlink+0x9a8/0x11b0 [ 33.567677][ T1378] ? ww_mutex_lock+0x160/0x160 [ 33.567678][ T1378] ? nla_get_range_signed+0x3d0/0x3d0 [ 33.567682][ T1378] ? rcu_is_watching+0x16/0xd0 [ 33.567684][ T1378] ? __rtnl_newlink+0x3fa/0xa50 [ 33.567689][ T1378] rtnl_newlink+0x9f1/0x11b0 [ 33.567695][ T1378] ? rtnl_bridge_getlink+0x850/0x850 [ 33.567696][ T1378] ? __lock_acquire+0x518/0xc20 [ 33.567701][ T1378] ? lock_acquire.part.0+0xd4/0x280 [ 33.567703][ T1378] ? find_held_lock+0x2b/0x80 [ 33.567705][ T1378] ? rtnl_bridge_getlink+0x850/0x850 [ 33.567706][ T1378] ? __lock_release.isra.0+0x69/0x1a0 [ 33.567710][ T1378] ? rtnl_bridge_getlink+0x850/0x850 [ 33.567712][ T1378] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 33.567715][ T1378] ? rtnl_link_fill+0x920/0x920 [ 33.567716][ T1378] ? __lock_acquire+0x518/0xc20 [ 33.567720][ T1378] ? lock_acquire.part.0+0xd4/0x280 [ 33.567722][ T1378] ? find_held_lock+0x2b/0x80 [ 33.567726][ T1378] netlink_rcv_skb+0x14e/0x3a0 [ 33.567729][ T1378] ? rtnl_link_fill+0x920/0x920 [ 33.567732][ T1378] ? netlink_ack+0xcf0/0xcf0 [ 33.567738][ T1378] ? netlink_deliver_tap+0xc5/0x330 [ 33.567739][ T1378] ? netlink_deliver_tap+0x13c/0x330 [ 33.567744][ T1378] netlink_unicast+0x486/0x750 [ 33.567748][ T1378] ? netlink_attachskb+0x810/0x810 [ 33.567750][ T1378] ? find_held_lock+0x2b/0x80 [ 33.567754][ T1378] netlink_sendmsg+0x75b/0xc90 [ 33.567758][ T1378] ? netlink_unicast+0x750/0x750 [ 33.567761][ T1378] ? __lock_release.isra.0+0x69/0x1a0 [ 33.567763][ T1378] ? __import_iovec+0x36c/0x620 [ 33.567768][ T1378] __sock_sendmsg+0xce/0x190 [ 33.567771][ T1378] ____sys_sendmsg+0x61a/0x860 [ 33.567773][ T1378] ? copy_msghdr_from_user+0x279/0x420 [ 33.567775][ T1378] ? sock_write_iter+0x400/0x400 [ 33.567777][ T1378] ? move_addr_to_kernel+0x40/0x40 [ 33.567784][ T1378] ___sys_sendmsg+0x14e/0x1d0 [ 33.567786][ T1378] ? copy_msghdr_from_user+0x420/0x420 [ 33.567801][ T1378] __sys_sendmsg+0x12c/0x1d0 [ 33.567804][ T1378] ? __sys_sendmsg_sock+0x20/0x20 [ 33.567810][ T1378] ? rcu_is_watching+0x16/0xd0 [ 33.567813][ T1378] do_syscall_64+0xff/0x530 [ 33.567816][ T1378] ? exc_page_fault+0xee/0x100 [ 33.567819][ T1378] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 33.567821][ T1378] RIP: 0033:0x7ff18a10f54e [ 33.567825][ T1378] 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 [ 33.567826][ T1378] RSP: 002b:00007fff9631f340 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 33.567829][ T1378] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007ff18a10f54e [ 33.567830][ T1378] RDX: 0000000000000000 RSI: 00007fff9631f3f0 RDI: 0000000000000005 [ 33.567831][ T1378] RBP: 00007fff9631f350 R08: 0000000000000000 R09: 0000000000000000 [ 33.567832][ T1378] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a919a0c [ 33.567832][ T1378] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007fff9631fac0 [ 33.567839][ T1378] [ 33.606530][ T1378] br0: port 1(vx10) entered disabled state [ 33.606814][ T1378] vx10: entered allmulticast mode [ 33.607773][ T1378] vx10: entered promiscuous mode [ 33.614328][ T1378] ip (1378) used greatest stack depth: 23336 bytes left [ 34.069582][ T1405] vx10: left allmulticast mode [ 34.069879][ T1405] vx10: left promiscuous mode [ 34.070228][ T1405] br0: port 1(vx10) entered disabled state