[ 10.293212][ T186] ip (186) used greatest stack depth: 23912 bytes left [ 10.293229][ T186] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.293231][ T186] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 186, name: ip [ 10.293233][ T186] preempt_count: 2, expected: 0 [ 10.293234][ T186] RCU nest depth: 0, expected: 0 [ 10.293235][ T186] locks held by ip/186: 5, last CPU#2: [ 10.293237][ T186] #0: ffffffffad4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 10.293250][ T186] #1: ffffffffad569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.293256][ T186] #2: ffffffffad569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.293260][ T186] #3: ffffffffad489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.293264][ T186] #4: ffffffffad489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.293268][ T186] irq event stamp: 51130 [ 10.293269][ T186] hardirqs last enabled at (51129): [] __down_trylock_console_sem+0x86/0xa0 [ 10.293271][ T186] hardirqs last disabled at (51130): [] console_emit_next_record+0x3d4/0x4c0 [ 10.293273][ T186] softirqs last enabled at (50642): [] handle_softirqs+0x67c/0x900 [ 10.293275][ T186] softirqs last disabled at (49045): [] __irq_exit_rcu+0x145/0x1c0 [ 10.293277][ T186] Preemption disabled at: [ 10.293278][ T186] [<0000000000000000>] 0x0 [ 10.293285][ T186] CPU: 2 UID: 0 PID: 186 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.293288][ T186] Tainted: [W]=WARN [ 10.293289][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.293291][ T186] Call Trace: [ 10.293293][ T186] [ 10.293294][ T186] dump_stack_lvl+0x6f/0xa0 [ 10.293301][ T186] __might_resched.cold+0x1fe/0x2c1 [ 10.293305][ T186] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.293310][ T186] ? __kmalloc_noprof+0xdb/0x760 [ 10.293315][ T186] __kmalloc_noprof+0x443/0x760 [ 10.293317][ T186] ? alloc_buf.isra.0+0x4b/0x260 [ 10.293323][ T186] ? do_raw_spin_unlock+0x59/0x250 [ 10.293325][ T186] alloc_buf.isra.0+0x4b/0x260 [ 10.293329][ T186] put_chars+0x1e1/0x2f0 [ 10.293331][ T186] ? __send_to_port+0x420/0x420 [ 10.293333][ T186] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.293338][ T186] ? validate_chain+0x38b/0xc20 [ 10.293343][ T186] hvc_console_print+0x292/0x780 [ 10.293349][ T186] ? hvc_write+0x3a0/0x3a0 [ 10.293351][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.293354][ T186] ? lock_acquire+0x13c/0x160 [ 10.293358][ T186] console_emit_next_record+0x22f/0x4c0 [ 10.293361][ T186] ? devkmsg_read+0x4b0/0x4b0 [ 10.293363][ T186] ? console_flush_one_record+0x106/0x710 [ 10.293366][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.293369][ T186] ? lock_acquire+0x13c/0x160 [ 10.293373][ T186] console_flush_one_record+0x46f/0x710 [ 10.293377][ T186] ? console_emit_next_record+0x4c0/0x4c0 [ 10.293379][ T186] ? __lock_acquire+0x518/0xc20 [ 10.293384][ T186] console_unlock+0xee/0x1f0 [ 10.293387][ T186] ? console_flush_one_record+0x710/0x710 [ 10.293388][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.293391][ T186] ? lock_acquire+0x60/0x160 [ 10.293394][ T186] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.293396][ T186] ? vprintk_emit+0x320/0x3e0 [ 10.293400][ T186] vprintk_emit+0x37c/0x3e0 [ 10.293403][ T186] ? wake_up_klogd_work_func+0x90/0x90 [ 10.293407][ T186] ? __lock_acquire+0x518/0xc20 [ 10.293410][ T186] _printk+0xc7/0x100 [ 10.293414][ T186] ? snapshot_read.cold+0x21/0x21 [ 10.293417][ T186] ? do_raw_spin_lock+0x131/0x280 [ 10.293419][ T186] ? __rwlock_init+0x150/0x150 [ 10.293423][ T186] ? do_raw_spin_lock+0x131/0x280 [ 10.293426][ T186] do_exit.cold+0x82/0x9c [ 10.293430][ T186] ? exit_notify+0x890/0x890 [ 10.293432][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 10.293434][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.293439][ T186] do_group_exit+0xb8/0x370 [ 10.293441][ T186] __x64_sys_exit_group+0x3c/0x50 [ 10.293443][ T186] x64_sys_call+0x1567/0x1570 [ 10.293445][ T186] do_syscall_64+0xff/0x530 [ 10.293448][ T186] ? exc_page_fault+0xee/0x100 [ 10.293451][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.293454][ T186] RIP: 0033:0x7f7d16cf41b8 [ 10.293456][ T186] Code: Unable to access opcode bytes at 0x7f7d16cf418e. [ 10.293457][ T186] RSP: 002b:00007ffc315f1c38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.293460][ T186] RAX: ffffffffffffffda RBX: 00007f7d16e24f88 RCX: 00007f7d16cf41b8 [ 10.293461][ T186] RDX: 00007f7d16a3efc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.293462][ T186] RBP: 00007ffc315f1c90 R08: 0000000000000000 R09: 0000000000008010 [ 10.293463][ T186] R10: 00007ffc315f1a50 R11: 0000000000000246 R12: 0000000000000001 [ 10.293463][ T186] R13: 0000000000000000 R14: 00007f7d16e23680 R15: 00007f7d16e24fa0 [ 10.293470][ T186] [ 11.259526][ T226] systemd-sysctl (226) used greatest stack depth: 23856 bytes left [ 12.291782][ T256] br1: port 1(veth1) entered blocking state [ 12.291950][ T256] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.291953][ T256] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 256, name: ip [ 12.291954][ T256] preempt_count: 1, expected: 0 [ 12.291955][ T256] RCU nest depth: 0, expected: 0 [ 12.291956][ T256] locks held by ip/256: 5, last CPU#3: [ 12.291958][ T256] #0: ffffffffadcd2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 12.291971][ T256] #1: ffffffffad569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.291978][ T256] #2: ffffffffad569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.291981][ T256] #3: ffffffffad489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.291986][ T256] #4: ffffffffad489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.291989][ T256] irq event stamp: 14052 [ 12.291990][ T256] hardirqs last enabled at (14051): [] __down_trylock_console_sem+0x86/0xa0 [ 12.291993][ T256] hardirqs last disabled at (14052): [] console_emit_next_record+0x3d4/0x4c0 [ 12.291995][ T256] softirqs last enabled at (13962): [] __alloc_skb+0x4c2/0x5f0 [ 12.291998][ T256] softirqs last disabled at (13960): [] __alloc_skb+0x4c2/0x5f0 [ 12.292000][ T256] Preemption disabled at: [ 12.292001][ T256] [] vprintk_emit+0x31b/0x3e0 [ 12.292007][ T256] CPU: 3 UID: 0 PID: 256 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.292010][ T256] Tainted: [W]=WARN [ 12.292011][ T256] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.292013][ T256] Call Trace: [ 12.292015][ T256] [ 12.292016][ T256] dump_stack_lvl+0x6f/0xa0 [ 12.292022][ T256] ? vprintk_emit+0x31b/0x3e0 [ 12.292025][ T256] __might_resched.cold+0x1fe/0x2c1 [ 12.292029][ T256] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.292034][ T256] ? __kmalloc_noprof+0xdb/0x760 [ 12.292039][ T256] __kmalloc_noprof+0x443/0x760 [ 12.292041][ T256] ? alloc_buf.isra.0+0x4b/0x260 [ 12.292047][ T256] ? do_raw_spin_unlock+0x59/0x250 [ 12.292050][ T256] alloc_buf.isra.0+0x4b/0x260 [ 12.292053][ T256] put_chars+0x1e1/0x2f0 [ 12.292056][ T256] ? __send_to_port+0x420/0x420 [ 12.292060][ T256] ? validate_chain+0x34a/0xc20 [ 12.292063][ T256] hvc_console_print+0x292/0x780 [ 12.292066][ T256] ? mark_usage+0x61/0x170 [ 12.292068][ T256] ? __lock_acquire+0x518/0xc20 [ 12.292069][ T256] ? __lock_acquire+0x518/0xc20 [ 12.292073][ T256] ? hvc_write+0x3a0/0x3a0 [ 12.292075][ T256] ? console_emit_next_record+0x1df/0x4c0 [ 12.292078][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.292082][ T256] ? lock_acquire+0x13c/0x160 [ 12.292086][ T256] console_emit_next_record+0x22f/0x4c0 [ 12.292090][ T256] ? devkmsg_read+0x4b0/0x4b0 [ 12.292091][ T256] ? console_flush_one_record+0x106/0x710 [ 12.292095][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.292097][ T256] ? lock_acquire+0x13c/0x160 [ 12.292101][ T256] console_flush_one_record+0x46f/0x710 [ 12.292105][ T256] ? console_emit_next_record+0x4c0/0x4c0 [ 12.292107][ T256] ? __lock_acquire+0x518/0xc20 [ 12.292112][ T256] console_unlock+0xee/0x1f0 [ 12.292115][ T256] ? console_flush_one_record+0x710/0x710 [ 12.292117][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.292119][ T256] ? lock_acquire+0x60/0x160 [ 12.292124][ T256] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.292125][ T256] ? vprintk_emit+0x320/0x3e0 [ 12.292128][ T256] vprintk_emit+0x37c/0x3e0 [ 12.292132][ T256] ? wake_up_klogd_work_func+0x90/0x90 [ 12.292135][ T256] ? __lock_release.isra.0+0x69/0x1a0 [ 12.292136][ T256] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 12.292141][ T256] ? mark_held_locks+0x40/0x70 [ 12.292144][ T256] _printk+0xc7/0x100 [ 12.292148][ T256] ? snapshot_read.cold+0x21/0x21 [ 12.292151][ T256] ? br_multicast_flood+0xab0/0xab0 [bridge] [ 12.292165][ T256] ? do_setlink.isra.0+0xa31/0x2750 [ 12.292166][ T256] ? rtnl_newlink+0x9f1/0x11c0 [ 12.292167][ T256] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 12.292172][ T256] br_set_state+0x22f/0x430 [bridge] [ 12.292182][ T256] br_init_port+0xc4/0x200 [bridge] [ 12.292190][ T256] new_nbp+0x39c/0x580 [bridge] [ 12.292199][ T256] br_add_if+0x212/0x1320 [bridge] [ 12.292206][ T256] ? is_bpf_text_address+0x72/0x110 [ 12.292210][ T256] ? kernel_text_address+0x149/0x170 [ 12.292213][ T256] ? __kernel_text_address+0x12/0x30 [ 12.292217][ T256] do_set_master+0x357/0x580 [ 12.292222][ T256] do_setlink.isra.0+0xa31/0x2750 [ 12.292225][ T256] ? stack_trace_save+0x93/0xc0 [ 12.292228][ T256] ? rtnl_link_get_size+0x350/0x350 [ 12.292229][ T256] ? rcu_read_lock_any_held+0x66/0x90 [ 12.292231][ T256] ? stack_depot_save_flags+0x38e/0x790 [ 12.292234][ T256] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.292237][ T256] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.292239][ T256] ? validate_chain+0x38b/0xc20 [ 12.292241][ T256] ? kasan_save_stack+0x3d/0x50 [ 12.292244][ T256] ? kasan_save_stack+0x2f/0x50 [ 12.292246][ T256] ? kasan_save_track+0x14/0x30 [ 12.292249][ T256] ? __lock_acquire+0x518/0xc20 [ 12.292250][ T256] ? netlink_seq_next+0x4e/0x60 [ 12.292253][ T256] ? ___sys_sendmsg+0xb0/0x1d0 [ 12.292258][ T256] ? lock_acquire.part.0+0xd4/0x280 [ 12.292259][ T256] ? rtnl_newlink+0x9a8/0x11c0 [ 12.292262][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.292264][ T256] ? lock_acquire+0x13c/0x160 [ 12.292266][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.292268][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.292270][ T256] ? trace_contention_end+0xb3/0x180 [ 12.292274][ T256] ? __mutex_lock+0x1db/0x1ea0 [ 12.292275][ T256] ? __mutex_lock+0x9a3/0x1ea0 [ 12.292277][ T256] ? rtnl_newlink+0x9a8/0x11c0 [ 12.292281][ T256] ? ww_mutex_lock+0x160/0x160 [ 12.292282][ T256] ? nla_get_range_signed+0x3d0/0x3d0 [ 12.292287][ T256] ? __rtnl_newlink+0x3fa/0xa50 [ 12.292292][ T256] rtnl_newlink+0x9f1/0x11c0 [ 12.292297][ T256] ? rtnl_bridge_getlink+0x850/0x850 [ 12.292299][ T256] ? __lock_acquire+0x518/0xc20 [ 12.292304][ T256] ? lock_acquire.part.0+0xd4/0x280 [ 12.292305][ T256] ? find_held_lock+0x2b/0x80 [ 12.292308][ T256] ? rtnl_bridge_getlink+0x850/0x850 [ 12.292309][ T256] ? __lock_release.isra.0+0x69/0x1a0 [ 12.292313][ T256] ? rtnl_bridge_getlink+0x850/0x850 [ 12.292315][ T256] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 12.292318][ T256] ? rtnl_link_fill+0x920/0x920 [ 12.292319][ T256] ? __lock_acquire+0x518/0xc20 [ 12.292324][ T256] ? lock_acquire.part.0+0xd4/0x280 [ 12.292325][ T256] ? find_held_lock+0x2b/0x80 [ 12.292329][ T256] netlink_rcv_skb+0x14e/0x3a0 [ 12.292331][ T256] ? rtnl_link_fill+0x920/0x920 [ 12.292333][ T256] ? netlink_ack+0xcf0/0xcf0 [ 12.292339][ T256] ? netlink_deliver_tap+0xc5/0x330 [ 12.292341][ T256] ? netlink_deliver_tap+0x13c/0x330 [ 12.292345][ T256] netlink_unicast+0x486/0x750 [ 12.292349][ T256] ? netlink_attachskb+0x810/0x810 [ 12.292352][ T256] ? __lock_acquire+0x518/0xc20 [ 12.292356][ T256] netlink_sendmsg+0x735/0xc60 [ 12.292359][ T256] ? netlink_unicast+0x750/0x750 [ 12.292363][ T256] ? __might_fault+0x97/0x140 [ 12.292368][ T256] ____sys_sendmsg+0x415/0x880 [ 12.292371][ T256] ? copy_msghdr_from_user+0x279/0x420 [ 12.292373][ T256] ? get_timestamp.constprop.0+0x390/0x390 [ 12.292374][ T256] ? move_addr_to_kernel+0x40/0x40 [ 12.292381][ T256] ___sys_sendmsg+0x14e/0x1d0 [ 12.292384][ T256] ? copy_msghdr_from_user+0x420/0x420 [ 12.292400][ T256] __sys_sendmsg+0x12c/0x1d0 [ 12.292402][ T256] ? __sys_sendmsg_sock+0x20/0x20 [ 12.292409][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.292412][ T256] do_syscall_64+0xff/0x530 [ 12.292415][ T256] ? exc_page_fault+0xee/0x100 [ 12.292417][ T256] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.292420][ T256] RIP: 0033:0x7f5a477bf54e [ 12.292423][ T256] 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 [ 12.292425][ T256] RSP: 002b:00007fff43f9f970 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 12.292428][ T256] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f5a477bf54e [ 12.292429][ T256] RDX: 0000000000000000 RSI: 00007fff43f9fa20 RDI: 0000000000000005 [ 12.292430][ T256] RBP: 00007fff43f9f980 R08: 0000000000000000 R09: 0000000000000000 [ 12.292431][ T256] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a9135bc [ 12.292432][ T256] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007fff43fa00e0 [ 12.292438][ T256] [ 12.330892][ T256] br1: port 1(veth1) entered disabled state [ 12.331293][ T256] veth1: entered allmulticast mode [ 12.332893][ T256] veth1: entered promiscuous mode [ 12.353499][ T256] ip (256) used greatest stack depth: 23336 bytes left [ 12.373827][ T38] br1: port 1(veth1) entered blocking state [ 12.374280][ T38] br1: port 1(veth1) entered forwarding state [ 12.405860][ T258] br1: port 2(veth2) entered blocking state [ 12.406180][ T258] br1: port 2(veth2) entered disabled state [ 12.406485][ T258] veth2: entered allmulticast mode [ 12.408236][ T258] veth2: entered promiscuous mode [ 12.434636][ T38] br1: port 2(veth2) entered blocking state [ 12.435238][ T38] br1: port 2(veth2) entered forwarding state [ 12.545015][ T262] 8021q: 802.1Q VLAN Support v1.8 [ 12.855234][ T272] GACT probability NOT on [ 18.714998][ T316] Mirror/redirect action on [ 18.715016][ T316] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 18.715019][ T316] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 316, name: modprobe [ 18.715021][ T316] preempt_count: 1, expected: 0 [ 18.715022][ T316] RCU nest depth: 0, expected: 0 [ 18.715023][ T316] locks held by modprobe/316: 4, last CPU#3: [ 18.715025][ T316] #0: ffffffffad569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 18.715039][ T316] #1: ffffffffad569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 18.715043][ T316] #2: ffffffffad489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 18.715047][ T316] #3: ffffffffad489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 18.715051][ T316] irq event stamp: 25020 [ 18.715052][ T316] hardirqs last enabled at (25019): [] __down_trylock_console_sem+0x86/0xa0 [ 18.715054][ T316] hardirqs last disabled at (25020): [] console_emit_next_record+0x3d4/0x4c0 [ 18.715056][ T316] softirqs last enabled at (23632): [] handle_softirqs+0x67c/0x900 [ 18.715059][ T316] softirqs last disabled at (23625): [] __irq_exit_rcu+0x145/0x1c0 [ 18.715062][ T316] Preemption disabled at: [ 18.715062][ T316] [] vprintk_emit+0x31b/0x3e0 [ 18.715068][ T316] CPU: 3 UID: 0 PID: 316 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 18.715071][ T316] Tainted: [W]=WARN [ 18.715072][ T316] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.715074][ T316] Call Trace: [ 18.715076][ T316] [ 18.715077][ T316] dump_stack_lvl+0x6f/0xa0 [ 18.715083][ T316] ? vprintk_emit+0x31b/0x3e0 [ 18.715085][ T316] __might_resched.cold+0x1fe/0x2c1 [ 18.715090][ T316] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 18.715094][ T316] ? __kmalloc_noprof+0xdb/0x760 [ 18.715099][ T316] __kmalloc_noprof+0x443/0x760 [ 18.715101][ T316] ? alloc_buf.isra.0+0x4b/0x260 [ 18.715107][ T316] ? do_raw_spin_unlock+0x59/0x250 [ 18.715109][ T316] alloc_buf.isra.0+0x4b/0x260 [ 18.715112][ T316] put_chars+0x1e1/0x2f0 [ 18.715115][ T316] ? __send_to_port+0x420/0x420 [ 18.715117][ T316] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 18.715122][ T316] ? rcu_read_lock_any_held+0x3c/0x90 [ 18.715124][ T316] ? validate_chain+0x38b/0xc20 [ 18.715128][ T316] hvc_console_print+0x292/0x780 [ 18.715131][ T316] ? __lock_acquire+0x518/0xc20 [ 18.715135][ T316] ? hvc_write+0x3a0/0x3a0 [ 18.715138][ T316] ? rcu_is_watching+0x16/0xd0 [ 18.715143][ T316] console_emit_next_record+0x22f/0x4c0 [ 18.715146][ T316] ? devkmsg_read+0x4b0/0x4b0 [ 18.715148][ T316] ? console_flush_one_record+0x106/0x710 [ 18.715151][ T316] ? rcu_is_watching+0x16/0xd0 [ 18.715153][ T316] ? lock_acquire+0x13c/0x160 [ 18.715157][ T316] console_flush_one_record+0x46f/0x710 [ 18.715161][ T316] ? console_emit_next_record+0x4c0/0x4c0 [ 18.715163][ T316] ? __lock_acquire+0x518/0xc20 [ 18.715167][ T316] console_unlock+0xee/0x1f0 [ 18.715170][ T316] ? console_flush_one_record+0x710/0x710 [ 18.715172][ T316] ? rcu_is_watching+0x16/0xd0 [ 18.715174][ T316] ? lock_acquire+0x60/0x160 [ 18.715178][ T316] ? __down_trylock_console_sem+0x5e/0xa0 [ 18.715179][ T316] ? vprintk_emit+0x320/0x3e0 [ 18.715183][ T316] vprintk_emit+0x37c/0x3e0 [ 18.715187][ T316] ? wake_up_klogd_work_func+0x90/0x90 [ 18.715190][ T316] ? netdev_run_todo+0x2a8/0xfd0 [ 18.715194][ T316] ? mirred_device_event+0x3d/0x1d0 [act_mirred] [ 18.715197][ T316] ? rcu_is_watching+0x16/0xd0 [ 18.715201][ T316] ? llc_exit+0x3e0/0x3e0 [llc] [ 18.715203][ T316] _printk+0xc7/0x100 [ 18.715207][ T316] ? snapshot_read.cold+0x21/0x21 [ 18.715209][ T316] ? __lock_release.isra.0+0x69/0x1a0 [ 18.715212][ T316] ? llc_exit+0x3e0/0x3e0 [llc] [ 18.715213][ T316] ? __up_write+0x23d/0x5f0 [ 18.715215][ T316] ? __up_write+0x2e5/0x5f0 [ 18.715218][ T316] ? __up_write+0x2c7/0x5f0 [ 18.715220][ T316] mirred_init_module+0x28/0x1000 [act_mirred] [ 18.715223][ T316] do_one_initcall+0x124/0x4f0 [ 18.715226][ T316] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 18.715230][ T316] ? do_init_module+0xae/0x8a0 [ 18.715233][ T316] ? kasan_unpoison+0x44/0x70 [ 18.715238][ T316] do_init_module+0x2ad/0x8a0 [ 18.715242][ T316] ? lockdep_hardirqs_on+0x91/0x130 [ 18.715246][ T316] ? free_module+0x470/0x470 [ 18.715249][ T316] ? kfree+0x123/0x590 [ 18.715253][ T316] load_module+0x1424/0x1bb0 [ 18.715259][ T316] ? layout_and_allocate.isra.0+0x680/0x680 [ 18.715263][ T316] ? __ia32_sys_fsconfig+0x180/0x180 [ 18.715266][ T316] ? ovl_real_file+0x172/0x1e0 [ 18.715270][ T316] ? backing_file_read_iter+0x541/0x790 [ 18.715273][ T316] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 18.715276][ T316] init_module_from_file+0x11f/0x1a0 [ 18.715279][ T316] ? __do_sys_init_module+0x220/0x220 [ 18.715287][ T316] ? __rwlock_init+0x150/0x150 [ 18.715290][ T316] ? do_raw_spin_unlock+0x59/0x250 [ 18.715293][ T316] idempotent_init_module+0x37b/0x7c0 [ 18.715297][ T316] ? init_module_from_file+0x1a0/0x1a0 [ 18.715303][ T316] ? rcu_is_watching+0x16/0xd0 [ 18.715305][ T316] ? cap_capable+0x1d7/0x3d0 [ 18.715311][ T316] __x64_sys_finit_module+0xdf/0x190 [ 18.715313][ T316] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 18.715316][ T316] do_syscall_64+0xff/0x530 [ 18.715318][ T316] ? exc_page_fault+0xee/0x100 [ 18.715321][ T316] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 18.715323][ T316] RIP: 0033:0x7f096808137d [ 18.715326][ T316] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4b aa 0f 00 f7 d8 64 89 01 48 [ 18.715328][ T316] RSP: 002b:00007ffee3c4fb48 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 18.715331][ T316] RAX: ffffffffffffffda RBX: 000055c6425c1810 RCX: 00007f096808137d [ 18.715332][ T316] RDX: 0000000000000000 RSI: 000055c60c43effd RDI: 0000000000000000 [ 18.715333][ T316] RBP: 00007ffee3c4fbe0 R08: 0000000000000000 R09: 0000000000000000 [ 18.715334][ T316] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c60c43effd [ 18.715334][ T316] R13: 000055c6425c1960 R14: 0000000000040000 R15: 0000000000000000 [ 18.715341][ T316] [ 27.589756][ C2] [ 27.589778][ C2] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 27.589780][ C2] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/2 [ 27.589782][ C2] preempt_count: 104, expected: 0 [ 27.589783][ C2] RCU nest depth: 0, expected: 0 [ 27.589784][ C2] INFO: lockdep is turned off. [ 27.589785][ C2] irq event stamp: 727598 [ 27.589786][ C2] hardirqs last enabled at (727598): [] _raw_spin_unlock_irq+0x28/0x50 [ 27.589795][ C2] hardirqs last disabled at (727597): [] _raw_spin_lock_irq+0x4a/0x50 [ 27.589797][ C2] softirqs last enabled at (727558): [] handle_softirqs+0x67c/0x900 [ 27.589801][ C2] softirqs last disabled at (727595): [] __irq_exit_rcu+0x145/0x1c0 [ 27.589803][ C2] Preemption disabled at: [ 27.589803][ C2] [<0000000000000000>] 0x0 [ 27.589810][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 27.589814][ C2] Tainted: [W]=WARN [ 27.589815][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.589817][ C2] Call Trace: [ 27.589819][ C2] [ 27.589821][ C2] dump_stack_lvl+0x6f/0xa0 [ 27.589827][ C2] __might_resched.cold+0x1fe/0x2c1 [ 27.589830][ C2] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.589834][ C2] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 27.589837][ C2] ? __asan_memcpy+0x3c/0x60 [ 27.589840][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.589842][ C2] __kmalloc_noprof+0x443/0x760 [ 27.589846][ C2] ? __rwlock_init+0x150/0x150 [ 27.589848][ C2] ? alloc_buf.isra.0+0x4b/0x260 [ 27.589851][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 27.589853][ C2] alloc_buf.isra.0+0x4b/0x260 [ 27.589855][ C2] put_chars+0x1e1/0x2f0 [ 27.589857][ C2] ? __send_to_port+0x420/0x420 [ 27.589859][ C2] ? console_prepend_replay+0x20/0x20 [ 27.589862][ C2] hvc_console_print+0x292/0x780 [ 27.589865][ C2] ? hvc_write+0x3a0/0x3a0 [ 27.589867][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.589868][ C2] ? lock_acquire+0x13c/0x160 [ 27.589870][ C2] console_emit_next_record+0x22f/0x4c0 [ 27.589873][ C2] ? devkmsg_read+0x4b0/0x4b0 [ 27.589875][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.589876][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.589878][ C2] ? lock_acquire+0x13c/0x160 [ 27.589880][ C2] ? console_flush_one_record+0x111/0x710 [ 27.589881][ C2] console_flush_one_record+0x46f/0x710 [ 27.589884][ C2] ? console_emit_next_record+0x4c0/0x4c0 [ 27.589886][ C2] console_unlock+0xee/0x1f0 [ 27.589888][ C2] ? lock_acquire+0x13c/0x160 [ 27.589889][ C2] ? console_flush_one_record+0x710/0x710 [ 27.589891][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.589892][ C2] ? lock_release+0x184/0x1f0 [ 27.589894][ C2] ? lock_acquire+0x60/0x160 [ 27.589896][ C2] ? __down_trylock_console_sem+0x5e/0xa0 [ 27.589898][ C2] ? vprintk_emit+0x320/0x3e0 [ 27.589899][ C2] vprintk_emit+0x37c/0x3e0 [ 27.589902][ C2] ? wake_up_klogd_work_func+0x90/0x90 [ 27.589904][ C2] ? br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.589915][ C2] ? lock_release+0x184/0x1f0 [ 27.589917][ C2] ? br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.589924][ C2] ? br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.589930][ C2] ? is_module_text_address+0x154/0x250 [ 27.589934][ C2] _printk+0xc7/0x100 [ 27.589937][ C2] ? snapshot_read.cold+0x21/0x21 [ 27.589939][ C2] ? arch_stack_walk+0xd7/0x130 [ 27.589943][ C2] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.589945][ C2] ? nbcon_cpu_emergency_enter+0x28/0x80 [ 27.589947][ C2] print_irq_inversion_bug.part.0+0x32/0xc0 [ 27.589949][ C2] mark_lock_irq+0x989/0x9c0 [ 27.589952][ C2] mark_lock+0x1d7/0xa00 [ 27.589954][ C2] mark_usage+0x42/0x170 [ 27.589956][ C2] __lock_acquire+0x388/0xc20 [ 27.589958][ C2] lock_acquire.part.0+0xd4/0x280 [ 27.589959][ C2] ? br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.589966][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.589968][ C2] ? lock_acquire+0x13c/0x160 [ 27.589969][ C2] ? br_message_age_timer_expired+0x70/0x70 [bridge] [ 27.589976][ C2] _raw_spin_lock+0x33/0x40 [ 27.589978][ C2] ? br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.589985][ C2] br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.589992][ C2] ? br_message_age_timer_expired+0x70/0x70 [bridge] [ 27.589998][ C2] call_timer_fn+0x160/0x4d0 [ 27.590001][ C2] ? detach_if_pending+0x1d0/0x1d0 [ 27.590003][ C2] ? debug_object_active_state+0x430/0x430 [ 27.590006][ C2] ? find_held_lock+0x2b/0x80 [ 27.590008][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 27.590010][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.590012][ C2] __run_timers+0x68f/0xaa0 [ 27.590014][ C2] ? br_message_age_timer_expired+0x70/0x70 [bridge] [ 27.590020][ C2] ? __bpf_trace_itimer_expire+0x10/0x10 [ 27.590022][ C2] ? __lock_acquire+0x518/0xc20 [ 27.590025][ C2] ? __rwlock_init+0x150/0x150 [ 27.590027][ C2] run_timer_softirq+0xf0/0x160 [ 27.590029][ C2] ? __run_timers+0xaa0/0xaa0 [ 27.590031][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 27.590033][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.590035][ C2] handle_softirqs+0x1d3/0x900 [ 27.590036][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 27.590038][ C2] ? _local_bh_enable+0xc0/0xc0 [ 27.590040][ C2] __irq_exit_rcu+0x145/0x1c0 [ 27.590041][ C2] irq_exit_rcu+0xe/0x30 [ 27.590043][ C2] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 27.590046][ C2] [ 27.590046][ C2] [ 27.590047][ C2] ? lockdep_hardirqs_on+0x91/0x130 [ 27.590049][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 27.590051][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 27.590054][ C2] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 27.590056][ C2] RSP: 0018:ffa0000000157e00 EFLAGS: 00000282 [ 27.590059][ C2] RAX: 00000000000b1a29 RBX: ff11000001bec6c0 RCX: ffffffffaa2f0307 [ 27.590060][ C2] RDX: ff11000001bec6c0 RSI: ffffffffad038b01 RDI: ffffffffaca8d8e0 [ 27.590061][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 27.590062][ C2] R10: 0000000000000002 R11: 0000000000000001 R12: 1ff400000002afc3 [ 27.590063][ C2] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 27.590064][ C2] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 27.590067][ C2] default_idle+0x9/0x10 [ 27.590069][ C2] default_idle_call+0x6e/0xb0 [ 27.590071][ C2] cpuidle_idle_call.constprop.0+0x237/0x410 [ 27.590072][ C2] ? arch_cpu_idle_exit+0x40/0x40 [ 27.590074][ C2] ? mark_tsc_async_resets+0x30/0x30 [ 27.590076][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 27.590077][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.590079][ C2] do_idle+0xd8/0x190 [ 27.590081][ C2] cpu_startup_entry+0x53/0x70 [ 27.590082][ C2] start_secondary+0x204/0x2b0 [ 27.590084][ C2] ? set_cpu_sibling_map+0x2130/0x2130 [ 27.590086][ C2] common_startup_64+0x13e/0x148 [ 27.590090][ C2] [ 27.613444][ C2] ======================================================== [ 27.613686][ C2] WARNING: possible irq lock inversion dependency detected [ 27.613928][ C2] 7.2.0-virtme #1 Tainted: G W [ 27.614092][ C2] -------------------------------------------------------- [ 27.614331][ C2] swapper/2/0 just changed the state of lock: [ 27.614537][ C2] ff11000002692e58 (&br->lock){+.-.}-{3:3}, at: br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.614861][ C2] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 27.615053][ C2] (fs_reclaim){+.+.}-{0:0} [ 27.615056][ C2] [ 27.615056][ C2] [ 27.615056][ C2] and interrupts could create inverse lock ordering between them. [ 27.615056][ C2] [ 27.615622][ C2] [ 27.615622][ C2] other info that might help us debug this: [ 27.615821][ C2] Chain exists of: [ 27.615821][ C2] &br->lock --> console_owner --> fs_reclaim [ 27.615821][ C2] [ 27.616117][ C2] Possible interrupt unsafe locking scenario: [ 27.616117][ C2] [ 27.616357][ C2] CPU0 CPU1 [ 27.616488][ C2] ---- ---- [ 27.616669][ C2] lock(fs_reclaim); [ 27.616775][ C2] local_irq_disable(); [ 27.616987][ C2] lock(&br->lock); [ 27.617156][ C2] lock(console_owner); [ 27.617369][ C2] [ 27.617471][ C2] lock(&br->lock); [ 27.617620][ C2] [ 27.617620][ C2] *** DEADLOCK *** [ 27.617620][ C2] [ 27.617865][ C2] locks held by swapper/2/0: 1, last CPU#2: [ 27.618034][ C2] #0: ffa0000000228c90 ((&p->forward_delay_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 27.618355][ C2] [ 27.618355][ C2] the shortest dependencies between 2nd lock and 1st lock: [ 27.618628][ C2] -> (fs_reclaim){+.+.}-{0:0} { [ 27.618820][ C2] HARDIRQ-ON-W at: [ 27.618925][ C2] __lock_acquire+0x388/0xc20 [ 27.619146][ C2] lock_acquire.part.0+0xd4/0x280 [ 27.619314][ C2] fs_reclaim_acquire+0xd5/0x120 [ 27.619529][ C2] __kmalloc_cache_noprof+0x6e/0x620 [ 27.619731][ C2] kthread_create_worker_on_node+0xea/0x210 [ 27.619931][ C2] workqueue_init+0x2a/0x680 [ 27.620147][ C2] kernel_init_freeable+0x2fe/0x630 [ 27.620397][ C2] kernel_init+0x21/0x150 [ 27.620564][ C2] ret_from_fork+0x474/0x6b0 [ 27.620780][ C2] ret_from_fork_asm+0x11/0x20 [ 27.620997][ C2] SOFTIRQ-ON-W at: [ 27.621096][ C2] __lock_acquire+0x388/0xc20 [ 27.621310][ C2] lock_acquire.part.0+0xd4/0x280 [ 27.621474][ C2] fs_reclaim_acquire+0xd5/0x120 [ 27.621690][ C2] __kmalloc_cache_noprof+0x6e/0x620 [ 27.621944][ C2] kthread_create_worker_on_node+0xea/0x210 [ 27.622143][ C2] workqueue_init+0x2a/0x680 [ 27.622359][ C2] kernel_init_freeable+0x2fe/0x630 [ 27.622602][ C2] kernel_init+0x21/0x150 [ 27.622767][ C2] ret_from_fork+0x474/0x6b0 [ 27.623010][ C2] ret_from_fork_asm+0x11/0x20 [ 27.623223][ C2] INITIAL USE at: [ 27.623322][ C2] __lock_acquire+0x388/0xc20 [ 27.623538][ C2] lock_acquire.part.0+0xd4/0x280 [ 27.623704][ C2] fs_reclaim_acquire+0xd5/0x120 [ 27.623922][ C2] __kmalloc_cache_noprof+0x6e/0x620 [ 27.624169][ C2] kthread_create_worker_on_node+0xea/0x210 [ 27.624364][ C2] workqueue_init+0x2a/0x680 [ 27.624578][ C2] kernel_init_freeable+0x2fe/0x630 [ 27.624795][ C2] kernel_init+0x21/0x150 [ 27.624960][ C2] ret_from_fork+0x474/0x6b0 [ 27.625174][ C2] ret_from_fork_asm+0x11/0x20 [ 27.625341][ C2] } [ 27.625458][ C2] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 27.625659][ C2] ... acquired at: [ 27.625811][ C2] __lock_acquire+0x518/0xc20 [ 27.625944][ C2] lock_acquire.part.0+0xd4/0x280 [ 27.626133][ C2] fs_reclaim_acquire+0xd5/0x120 [ 27.626261][ C2] __kmalloc_noprof+0xd3/0x760 [ 27.626438][ C2] alloc_buf.isra.0+0x4b/0x260 [ 27.626571][ C2] put_chars+0x1e1/0x2f0 [ 27.626752][ C2] hvc_console_print+0x292/0x780 [ 27.626885][ C2] console_emit_next_record+0x22f/0x4c0 [ 27.627066][ C2] console_flush_one_record+0x46f/0x710 [ 27.627196][ C2] console_unlock+0xee/0x1f0 [ 27.627377][ C2] vprintk_emit+0x37c/0x3e0 [ 27.627505][ C2] dev_vprintk_emit+0x27f/0x2c0 [ 27.627682][ C2] dev_printk_emit+0xb9/0xee [ 27.627821][ C2] _dev_info+0xe2/0x116 [ 27.627966][ C2] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 27.628130][ C2] cmos_do_probe+0x73b/0x98a [ 27.628307][ C2] platform_probe+0xfe/0x1f0 [ 27.628440][ C2] call_driver_probe+0x61/0x1c0 [ 27.628619][ C2] really_probe+0x199/0x760 [ 27.628750][ C2] __driver_probe_device+0x24f/0x440 [ 27.628931][ C2] driver_probe_device+0x4a/0xf0 [ 27.629067][ C2] __driver_attach+0x1b8/0x540 [ 27.629253][ C2] bus_for_each_dev+0x130/0x1e0 [ 27.629383][ C2] bus_add_driver+0x2c8/0x530 [ 27.629561][ C2] driver_register+0x1a3/0x390 [ 27.629693][ C2] __platform_driver_probe+0x13f/0x270 [ 27.629876][ C2] cmos_init+0x31/0x40 [ 27.629978][ C2] do_one_initcall+0x124/0x4f0 [ 27.630156][ C2] kernel_init_freeable+0x596/0x630 [ 27.630285][ C2] kernel_init+0x21/0x150 [ 27.630464][ C2] ret_from_fork+0x474/0x6b0 [ 27.630593][ C2] ret_from_fork_asm+0x11/0x20 [ 27.630777][ C2] [ 27.630847][ C2] -> (console_owner){....}-{0:0} { [ 27.630985][ C2] INITIAL USE at: [ 27.631132][ C2] } [ 27.631202][ C2] ... key at: [] console_owner_dep_map+0x0/0x60 [ 27.631442][ C2] ... acquired at: [ 27.631539][ C2] __lock_acquire+0x518/0xc20 [ 27.631719][ C2] lock_acquire.part.0+0xd4/0x280 [ 27.631856][ C2] console_lock_spinning_enable+0x5c/0x60 [ 27.632069][ C2] console_emit_next_record+0x1d1/0x4c0 [ 27.632203][ C2] console_flush_one_record+0x46f/0x710 [ 27.632383][ C2] console_unlock+0xee/0x1f0 [ 27.632515][ C2] vprintk_emit+0x37c/0x3e0 [ 27.632690][ C2] _printk+0xc7/0x100 [ 27.632800][ C2] br_set_state+0x22f/0x430 [bridge] [ 27.632987][ C2] br_init_port+0xc4/0x200 [bridge] [ 27.633124][ C2] br_stp_enable_port+0x12/0x50 [bridge] [ 27.633339][ C2] br_port_carrier_check+0x220/0x430 [bridge] [ 27.633513][ C2] br_device_event+0x52d/0x8f0 [bridge] [ 27.633697][ C2] notifier_call_chain+0xae/0x300 [ 27.633837][ C2] netif_state_change+0x139/0x340 [ 27.634018][ C2] __linkwatch_run_queue+0x34c/0x750 [ 27.634152][ C2] linkwatch_event+0x7f/0xb0 [ 27.634333][ C2] process_one_work+0xe3e/0x1560 [ 27.634468][ C2] worker_thread+0x4f1/0xd60 [ 27.634648][ C2] kthread+0x367/0x460 [ 27.634750][ C2] ret_from_fork+0x474/0x6b0 [ 27.634935][ C2] ret_from_fork_asm+0x11/0x20 [ 27.635071][ C2] [ 27.635183][ C2] -> (&br->lock){+.-.}-{3:3} { [ 27.635319][ C2] HARDIRQ-ON-W at: [ 27.635421][ C2] __lock_acquire+0x388/0xc20 [ 27.635641][ C2] lock_acquire.part.0+0xd4/0x280 [ 27.635859][ C2] _raw_spin_lock_bh+0x38/0x50 [ 27.636027][ C2] recalculate_group_addr+0x51/0x120 [bridge] [ 27.636281][ C2] br_vlan_filter_toggle+0x85/0x110 [bridge] [ 27.636533][ C2] br_changelink+0x575/0x16e0 [bridge] [ 27.636711][ C2] br_dev_newlink+0xeb/0x160 [bridge] [ 27.636937][ C2] rtnl_newlink_create+0x2d0/0x750 [ 27.637153][ C2] __rtnl_newlink+0x22b/0xa50 [ 27.637317][ C2] rtnl_newlink+0x9f1/0x11c0 [ 27.637533][ C2] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 27.637745][ C2] netlink_rcv_skb+0x14e/0x3a0 [ 27.637920][ C2] netlink_unicast+0x486/0x750 [ 27.638138][ C2] netlink_sendmsg+0x735/0xc60 [ 27.638302][ C2] ____sys_sendmsg+0x415/0x880 [ 27.638514][ C2] ___sys_sendmsg+0x14e/0x1d0 [ 27.638728][ C2] __sys_sendmsg+0x12c/0x1d0 [ 27.638899][ C2] do_syscall_64+0xff/0x530 [ 27.639116][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 27.639362][ C2] IN-SOFTIRQ-W at: [ 27.639461][ C2] __lock_acquire+0x388/0xc20 [ 27.639674][ C2] lock_acquire.part.0+0xd4/0x280 [ 27.639844][ C2] _raw_spin_lock+0x33/0x40 [ 27.640061][ C2] br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.640311][ C2] call_timer_fn+0x160/0x4d0 [ 27.640478][ C2] __run_timers+0x68f/0xaa0 [ 27.640695][ C2] run_timer_softirq+0xf0/0x160 [ 27.640914][ C2] handle_softirqs+0x1d3/0x900 [ 27.641081][ C2] __irq_exit_rcu+0x145/0x1c0 [ 27.641297][ C2] irq_exit_rcu+0xe/0x30 [ 27.641465][ C2] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 27.641712][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 27.641964][ C2] pv_native_safe_halt+0xf/0x10 [ 27.642178][ C2] default_idle+0x9/0x10 [ 27.642345][ C2] default_idle_call+0x6e/0xb0 [ 27.642564][ C2] cpuidle_idle_call.constprop.0+0x237/0x410 [ 27.642816][ C2] do_idle+0xd8/0x190 [ 27.642964][ C2] cpu_startup_entry+0x53/0x70 [ 27.643178][ C2] start_secondary+0x204/0x2b0 [ 27.643344][ C2] common_startup_64+0x13e/0x148 [ 27.643561][ C2] INITIAL USE at: [ 27.643665][ C2] __lock_acquire+0x388/0xc20 [ 27.643841][ C2] lock_acquire.part.0+0xd4/0x280 [ 27.644053][ C2] _raw_spin_lock_bh+0x38/0x50 [ 27.644220][ C2] recalculate_group_addr+0x51/0x120 [bridge] [ 27.644472][ C2] br_vlan_filter_toggle+0x85/0x110 [bridge] [ 27.644719][ C2] br_changelink+0x575/0x16e0 [bridge] [ 27.644897][ C2] br_dev_newlink+0xeb/0x160 [bridge] [ 27.645117][ C2] rtnl_newlink_create+0x2d0/0x750 [ 27.645332][ C2] __rtnl_newlink+0x22b/0xa50 [ 27.645497][ C2] rtnl_newlink+0x9f1/0x11c0 [ 27.645713][ C2] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 27.645884][ C2] netlink_rcv_skb+0x14e/0x3a0 [ 27.646097][ C2] netlink_unicast+0x486/0x750 [ 27.646306][ C2] netlink_sendmsg+0x735/0xc60 [ 27.646471][ C2] ____sys_sendmsg+0x415/0x880 [ 27.646682][ C2] ___sys_sendmsg+0x14e/0x1d0 [ 27.646900][ C2] __sys_sendmsg+0x12c/0x1d0 [ 27.647068][ C2] do_syscall_64+0xff/0x530 [ 27.647278][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 27.647525][ C2] } [ 27.647593][ C2] ... key at: [] __key.7+0x0/0x40 [bridge] [ 27.647842][ C2] ... acquired at: [ 27.647940][ C2] mark_lock+0x1d7/0xa00 [ 27.648073][ C2] mark_usage+0x42/0x170 [ 27.648251][ C2] __lock_acquire+0x388/0xc20 [ 27.648379][ C2] lock_acquire.part.0+0xd4/0x280 [ 27.648554][ C2] _raw_spin_lock+0x33/0x40 [ 27.648686][ C2] br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.648860][ C2] call_timer_fn+0x160/0x4d0 [ 27.649040][ C2] __run_timers+0x68f/0xaa0 [ 27.649174][ C2] run_timer_softirq+0xf0/0x160 [ 27.649355][ C2] handle_softirqs+0x1d3/0x900 [ 27.649490][ C2] __irq_exit_rcu+0x145/0x1c0 [ 27.649667][ C2] irq_exit_rcu+0xe/0x30 [ 27.649805][ C2] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 27.650017][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 27.650177][ C2] pv_native_safe_halt+0xf/0x10 [ 27.650351][ C2] default_idle+0x9/0x10 [ 27.650481][ C2] default_idle_call+0x6e/0xb0 [ 27.650660][ C2] cpuidle_idle_call.constprop.0+0x237/0x410 [ 27.650827][ C2] do_idle+0xd8/0x190 [ 27.650969][ C2] cpu_startup_entry+0x53/0x70 [ 27.651101][ C2] start_secondary+0x204/0x2b0 [ 27.651281][ C2] common_startup_64+0x13e/0x148 [ 27.651410][ C2] [ 27.651520][ C2] [ 27.651520][ C2] stack backtrace: [ 27.651684][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 27.651688][ C2] Tainted: [W]=WARN [ 27.651689][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.651690][ C2] Call Trace: [ 27.651691][ C2] [ 27.651693][ C2] dump_stack_lvl+0x6f/0xa0 [ 27.651697][ C2] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 27.651700][ C2] mark_lock_irq+0x989/0x9c0 [ 27.651703][ C2] mark_lock+0x1d7/0xa00 [ 27.651705][ C2] mark_usage+0x42/0x170 [ 27.651707][ C2] __lock_acquire+0x388/0xc20 [ 27.651709][ C2] lock_acquire.part.0+0xd4/0x280 [ 27.651711][ C2] ? br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.651718][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.651721][ C2] ? lock_acquire+0x13c/0x160 [ 27.651723][ C2] ? br_message_age_timer_expired+0x70/0x70 [bridge] [ 27.651729][ C2] _raw_spin_lock+0x33/0x40 [ 27.651731][ C2] ? br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.651737][ C2] br_forward_delay_timer_expired+0x44/0x5d0 [bridge] [ 27.651743][ C2] ? br_message_age_timer_expired+0x70/0x70 [bridge] [ 27.651749][ C2] call_timer_fn+0x160/0x4d0 [ 27.651751][ C2] ? detach_if_pending+0x1d0/0x1d0 [ 27.651753][ C2] ? debug_object_active_state+0x430/0x430 [ 27.651757][ C2] ? find_held_lock+0x2b/0x80 [ 27.651758][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 27.651760][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.651762][ C2] __run_timers+0x68f/0xaa0 [ 27.651764][ C2] ? br_message_age_timer_expired+0x70/0x70 [bridge] [ 27.651773][ C2] ? __bpf_trace_itimer_expire+0x10/0x10 [ 27.651775][ C2] ? __lock_acquire+0x518/0xc20 [ 27.651777][ C2] ? __rwlock_init+0x150/0x150 [ 27.651780][ C2] run_timer_softirq+0xf0/0x160 [ 27.651781][ C2] ? __run_timers+0xaa0/0xaa0 [ 27.651783][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 27.651785][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.651787][ C2] handle_softirqs+0x1d3/0x900 [ 27.651789][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 27.651790][ C2] ? _local_bh_enable+0xc0/0xc0 [ 27.651792][ C2] __irq_exit_rcu+0x145/0x1c0 [ 27.651794][ C2] irq_exit_rcu+0xe/0x30 [ 27.651795][ C2] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 27.651797][ C2] [ 27.651797][ C2] [ 27.651798][ C2] ? lockdep_hardirqs_on+0x91/0x130 [ 27.651799][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 27.651801][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 27.651804][ C2] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 27.651805][ C2] RSP: 0018:ffa0000000157e00 EFLAGS: 00000282 [ 27.651807][ C2] RAX: 00000000000b1a29 RBX: ff11000001bec6c0 RCX: ffffffffaa2f0307 [ 27.651809][ C2] RDX: ff11000001bec6c0 RSI: ffffffffad038b01 RDI: ffffffffaca8d8e0 [ 27.651810][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 27.651810][ C2] R10: 0000000000000002 R11: 0000000000000001 R12: 1ff400000002afc3 [ 27.651811][ C2] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 27.651813][ C2] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 27.651815][ C2] default_idle+0x9/0x10 [ 27.651817][ C2] default_idle_call+0x6e/0xb0 [ 27.651818][ C2] cpuidle_idle_call.constprop.0+0x237/0x410 [ 27.651820][ C2] ? arch_cpu_idle_exit+0x40/0x40 [ 27.651821][ C2] ? mark_tsc_async_resets+0x30/0x30 [ 27.651823][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 27.651824][ C2] ? rcu_is_watching+0x16/0xd0 [ 27.651826][ C2] do_idle+0xd8/0x190 [ 27.651828][ C2] cpu_startup_entry+0x53/0x70 [ 27.651829][ C2] start_secondary+0x204/0x2b0 [ 27.651830][ C2] ? set_cpu_sibling_map+0x2130/0x2130 [ 27.651832][ C2] common_startup_64+0x13e/0x148 [ 27.651835][ C2] [ 45.752397][ T505] br1: port 1(veth1) entered disabled state [ 45.752413][ T505] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 45.752416][ T505] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 505, name: ip [ 45.752417][ T505] preempt_count: 202, expected: 0 [ 45.752418][ T505] RCU nest depth: 0, expected: 0 [ 45.752419][ T505] INFO: lockdep is turned off. [ 45.752421][ T505] irq event stamp: 0 [ 45.752421][ T505] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 45.752426][ T505] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 45.752433][ T505] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 45.752434][ T505] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 45.752436][ T505] Preemption disabled at: [ 45.752437][ T505] [<0000000000000000>] 0x0 [ 45.752442][ T505] CPU: 0 UID: 0 PID: 505 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 45.752445][ T505] Tainted: [W]=WARN [ 45.752446][ T505] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 45.752448][ T505] Call Trace: [ 45.752450][ T505] [ 45.752451][ T505] dump_stack_lvl+0x6f/0xa0 [ 45.752457][ T505] __might_resched.cold+0x1fe/0x2c1 [ 45.752461][ T505] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 45.752464][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752468][ T505] __kmalloc_noprof+0x443/0x760 [ 45.752472][ T505] ? __rwlock_init+0x150/0x150 [ 45.752474][ T505] ? alloc_buf.isra.0+0x4b/0x260 [ 45.752478][ T505] ? do_raw_spin_unlock+0x59/0x250 [ 45.752480][ T505] alloc_buf.isra.0+0x4b/0x260 [ 45.752482][ T505] put_chars+0x1e1/0x2f0 [ 45.752484][ T505] ? __send_to_port+0x420/0x420 [ 45.752485][ T505] ? printk_get_next_message+0x240/0x650 [ 45.752489][ T505] hvc_console_print+0x292/0x780 [ 45.752492][ T505] ? hvc_write+0x3a0/0x3a0 [ 45.752494][ T505] ? __rwlock_init+0x150/0x150 [ 45.752496][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752498][ T505] ? lock_acquire+0x13c/0x160 [ 45.752500][ T505] console_emit_next_record+0x22f/0x4c0 [ 45.752502][ T505] ? devkmsg_read+0x4b0/0x4b0 [ 45.752504][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752506][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752508][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752509][ T505] ? lock_acquire+0x13c/0x160 [ 45.752511][ T505] ? console_flush_one_record+0x111/0x710 [ 45.752513][ T505] console_flush_one_record+0x46f/0x710 [ 45.752515][ T505] ? console_emit_next_record+0x4c0/0x4c0 [ 45.752518][ T505] console_unlock+0xee/0x1f0 [ 45.752520][ T505] ? lock_acquire+0x13c/0x160 [ 45.752521][ T505] ? console_flush_one_record+0x710/0x710 [ 45.752523][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752524][ T505] ? lock_release+0x184/0x1f0 [ 45.752526][ T505] ? lock_acquire+0x60/0x160 [ 45.752527][ T505] ? __rcu_read_lock+0x30/0x70 [ 45.752529][ T505] ? __down_trylock_console_sem+0x5e/0xa0 [ 45.752531][ T505] ? vprintk_emit+0x320/0x3e0 [ 45.752533][ T505] vprintk_emit+0x37c/0x3e0 [ 45.752536][ T505] ? wake_up_klogd_work_func+0x90/0x90 [ 45.752537][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752539][ T505] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 45.752541][ T505] ? trace_hardirqs_on+0x36/0x40 [ 45.752543][ T505] _printk+0xc7/0x100 [ 45.752546][ T505] ? snapshot_read.cold+0x21/0x21 [ 45.752549][ T505] ? ipv6_mc_down+0x17e/0x2d0 [ 45.752553][ T505] br_set_state+0x22f/0x430 [bridge] [ 45.752565][ T505] br_stp_disable_port+0x11f/0x390 [bridge] [ 45.752574][ T505] br_device_event+0x7b5/0x8f0 [bridge] [ 45.752582][ T505] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 45.752586][ T505] ? _sub_I_65535_1+0x4d0/0x4d0 [stp] [ 45.752588][ T505] ? addrconf_notify+0x2c8/0xf30 [ 45.752591][ T505] notifier_call_chain+0xae/0x300 [ 45.752594][ T505] __dev_notify_flags+0x23c/0x3c0 [ 45.752598][ T505] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 45.752600][ T505] ? netif_change_name+0x8c0/0x8c0 [ 45.752602][ T505] ? netif_set_allmulti+0x250/0x250 [ 45.752604][ T505] ? __kernel_text_address+0x12/0x30 [ 45.752606][ T505] ? write_profile+0xf0/0xf0 [ 45.752608][ T505] ? unwind_get_return_address+0x67/0xd0 [ 45.752611][ T505] netif_change_flags+0xfe/0x190 [ 45.752614][ T505] do_setlink.isra.0+0x1cc3/0x2750 [ 45.752617][ T505] ? stack_trace_save+0x93/0xc0 [ 45.752618][ T505] ? rtnl_link_get_size+0x350/0x350 [ 45.752619][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752621][ T505] ? stack_depot_save_flags+0x1bc/0x790 [ 45.752625][ T505] ? kasan_save_stack+0x3d/0x50 [ 45.752628][ T505] ? kasan_save_stack+0x2f/0x50 [ 45.752629][ T505] ? kasan_save_track+0x14/0x30 [ 45.752631][ T505] ? __kasan_kmalloc+0x7b/0x90 [ 45.752632][ T505] ? __kmalloc_cache_noprof+0x29a/0x620 [ 45.752634][ T505] ? rtnl_newlink+0x124/0x11c0 [ 45.752635][ T505] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 45.752636][ T505] ? netlink_rcv_skb+0x14e/0x3a0 [ 45.752638][ T505] ? netlink_unicast+0x486/0x750 [ 45.752640][ T505] ? netlink_sendmsg+0x735/0xc60 [ 45.752641][ T505] ? ____sys_sendmsg+0x415/0x880 [ 45.752644][ T505] ? ___sys_sendmsg+0x14e/0x1d0 [ 45.752645][ T505] ? __sys_sendmsg+0x12c/0x1d0 [ 45.752646][ T505] ? do_syscall_64+0xff/0x530 [ 45.752648][ T505] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 45.752651][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752653][ T505] ? lock_acquire+0x13c/0x160 [ 45.752654][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752656][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752658][ T505] ? trace_contention_end+0xb3/0x180 [ 45.752661][ T505] ? __mutex_lock+0x1db/0x1ea0 [ 45.752662][ T505] ? __mutex_lock+0x9a3/0x1ea0 [ 45.752663][ T505] ? rtnl_newlink+0x9a8/0x11c0 [ 45.752665][ T505] ? ww_mutex_lock+0x160/0x160 [ 45.752667][ T505] ? __rtnl_newlink+0x3fa/0xa50 [ 45.752669][ T505] rtnl_newlink+0x9f1/0x11c0 [ 45.752671][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752673][ T505] ? rtnl_bridge_getlink+0x850/0x850 [ 45.752674][ T505] ? lock_acquire+0x13c/0x160 [ 45.752676][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752678][ T505] ? is_bpf_text_address+0x3e/0x110 [ 45.752681][ T505] ? is_bpf_text_address+0x72/0x110 [ 45.752683][ T505] ? kernel_text_address+0x149/0x170 [ 45.752684][ T505] ? __kernel_text_address+0x12/0x30 [ 45.752685][ T505] ? write_profile+0xf0/0xf0 [ 45.752687][ T505] ? unwind_get_return_address+0x67/0xd0 [ 45.752688][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752690][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752691][ T505] ? cap_capable+0x1d7/0x3d0 [ 45.752695][ T505] ? lock_acquire+0x13c/0x160 [ 45.752699][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752701][ T505] ? rtnl_bridge_getlink+0x850/0x850 [ 45.752702][ T505] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 45.752704][ T505] ? rtnl_link_fill+0x920/0x920 [ 45.752705][ T505] ? filter_irq_stacks+0xd0/0xd0 [ 45.752707][ T505] ? stack_depot_save_flags+0x1bc/0x790 [ 45.752709][ T505] netlink_rcv_skb+0x14e/0x3a0 [ 45.752710][ T505] ? rtnl_link_fill+0x920/0x920 [ 45.752712][ T505] ? lock_release+0x184/0x1f0 [ 45.752713][ T505] ? netlink_ack+0xcf0/0xcf0 [ 45.752715][ T505] ? __netlink_lookup+0xb9/0x6b0 [ 45.752717][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752719][ T505] ? lock_release+0x184/0x1f0 [ 45.752721][ T505] netlink_unicast+0x486/0x750 [ 45.752723][ T505] ? netlink_attachskb+0x810/0x810 [ 45.752724][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752726][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752728][ T505] ? lock_acquire+0x13c/0x160 [ 45.752729][ T505] netlink_sendmsg+0x735/0xc60 [ 45.752731][ T505] ? netlink_unicast+0x750/0x750 [ 45.752733][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752735][ T505] ? lock_release+0x184/0x1f0 [ 45.752737][ T505] ____sys_sendmsg+0x415/0x880 [ 45.752738][ T505] ? copy_msghdr_from_user+0x279/0x420 [ 45.752740][ T505] ? get_timestamp.constprop.0+0x390/0x390 [ 45.752741][ T505] ? move_addr_to_kernel+0x40/0x40 [ 45.752743][ T505] ? filter_irq_stacks+0xd0/0xd0 [ 45.752745][ T505] ___sys_sendmsg+0x14e/0x1d0 [ 45.752747][ T505] ? copy_msghdr_from_user+0x420/0x420 [ 45.752752][ T505] __sys_sendmsg+0x12c/0x1d0 [ 45.752754][ T505] ? __sys_sendmsg_sock+0x20/0x20 [ 45.752757][ T505] ? rcu_is_watching+0x16/0xd0 [ 45.752759][ T505] do_syscall_64+0xff/0x530 [ 45.752760][ T505] ? exc_page_fault+0xee/0x100 [ 45.752762][ T505] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 45.752764][ T505] RIP: 0033:0x7facaf34854e [ 45.752766][ T505] 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 [ 45.752768][ T505] RSP: 002b:00007ffd2b593620 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 45.752771][ T505] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007facaf34854e [ 45.752773][ T505] RDX: 0000000000000000 RSI: 00007ffd2b5936d0 RDI: 0000000000000005 [ 45.752773][ T505] RBP: 00007ffd2b593630 R08: 0000000000000000 R09: 0000000000000000 [ 45.752774][ T505] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a9135de [ 45.752775][ T505] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffd2b593d90 [ 45.752777][ T505] [ 45.781391][ T505] ip (505) used greatest stack depth: 23016 bytes left [ 45.798185][ T506] br1: port 2(veth2) entered disabled state [ 45.819083][ T507] veth2: left allmulticast mode [ 45.819256][ T507] veth2: left promiscuous mode [ 45.819457][ T507] br1: port 2(veth2) entered disabled state [ 45.820191][ T507] veth1: left allmulticast mode [ 45.820330][ T507] veth1: left promiscuous mode [ 45.820521][ T507] br1: port 1(veth1) entered disabled state