[ 29.861940][ T291] br1: port 1(veth1) entered blocking state [ 29.862369][ T291] br1: port 1(veth1) entered disabled state [ 29.862742][ T291] veth1: entered allmulticast mode [ 29.864693][ T291] veth1: entered promiscuous mode [ 29.987920][ T49] br1: port 1(veth1) entered blocking state [ 29.988250][ T49] br1: port 1(veth1) entered forwarding state [ 30.109513][ T293] br1: port 2(veth2) entered blocking state [ 30.109979][ T293] br1: port 2(veth2) entered disabled state [ 30.116090][ T293] veth2: entered allmulticast mode [ 30.118045][ T293] veth2: entered promiscuous mode [ 30.229157][ T51] br1: port 2(veth2) entered blocking state [ 30.229770][ T51] br1: port 2(veth2) entered forwarding state [ 45.367813][ C2] [ 45.368001][ C2] ======================================================== [ 45.368386][ C2] WARNING: possible irq lock inversion dependency detected [ 45.368752][ C2] 6.9.0-rc1-virtme #1 Not tainted [ 45.368998][ C2] -------------------------------------------------------- [ 45.369352][ C2] skbedit_priorit/227 just changed the state of lock: [ 45.369649][ C2] ffff888006422c38 (&br->lock){+.-.}-{2:2}, at: br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 45.370247][ C2] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 45.370600][ C2] (&p->alloc_lock){+.+.}-{2:2} [ 45.370608][ C2] [ 45.370608][ C2] [ 45.370608][ C2] and interrupts could create inverse lock ordering between them. [ 45.370608][ C2] [ 45.371486][ C2] [ 45.371486][ C2] other info that might help us debug this: [ 45.371833][ C2] Chain exists of: [ 45.371833][ C2] &br->lock --> lweventlist_lock --> &p->alloc_lock [ 45.371833][ C2] [ 45.372380][ C2] Possible interrupt unsafe locking scenario: [ 45.372380][ C2] [ 45.372714][ C2] CPU0 CPU1 [ 45.372936][ C2] ---- ---- [ 45.373166][ C2] lock(&p->alloc_lock); [ 45.373345][ C2] local_irq_disable(); [ 45.373628][ C2] lock(&br->lock); [ 45.373908][ C2] lock(lweventlist_lock); [ 45.374195][ C2] [ 45.374368][ C2] lock(&br->lock); [ 45.374548][ C2] [ 45.374548][ C2] *** DEADLOCK *** [ 45.374548][ C2] [ 45.374885][ C2] 5 locks held by skbedit_priorit/227: [ 45.375115][ C2] #0: ffffffff98e8aef0 (dup_mmap_sem){.+.+}-{0:0}, at: dup_mmap+0xbc/0x1820 [ 45.375539][ C2] #1: ffff888002339da0 (&mm->mmap_lock){++++}-{3:3}, at: dup_mmap+0xd6/0x1820 [ 45.375950][ C2] #2: ffff888002339460 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap+0x10e/0x1820 [ 45.376369][ C2] #3: ffff888004893938 (&vma->vm_lock->lock){++++}-{3:3}, at: dup_mmap+0x56c/0x1820 [ 45.376770][ C2] #4: ffffc90000230d68 ((&p->forward_delay_timer)){+.-.}-{0:0}, at: call_timer_fn+0xe8/0x230 [ 45.377241][ C2] [ 45.377241][ C2] the shortest dependencies between 2nd lock and 1st lock: [ 45.377643][ C2] -> (&p->alloc_lock){+.+.}-{2:2} { [ 45.377894][ C2] HARDIRQ-ON-W at: [ 45.378082][ C2] __lock_acquire+0x797/0x1570 [ 45.378470][ C2] lock_acquire.part.0+0xeb/0x330 [ 45.378784][ C2] _raw_spin_lock+0x30/0x40 [ 45.379095][ C2] set_mems_allowed+0x1d/0x210 [ 45.379403][ C2] kernel_init_freeable+0x72/0x310 [ 45.379722][ C2] kernel_init+0x20/0x200 [ 45.380065][ C2] ret_from_fork+0x31/0x70 [ 45.380379][ C2] ret_from_fork_asm+0x1a/0x30 [ 45.380687][ C2] SOFTIRQ-ON-W at: [ 45.380872][ C2] __lock_acquire+0x797/0x1570 [ 45.381176][ C2] lock_acquire.part.0+0xeb/0x330 [ 45.381490][ C2] _raw_spin_lock+0x30/0x40 [ 45.381822][ C2] set_mems_allowed+0x1d/0x210 [ 45.382130][ C2] kernel_init_freeable+0x72/0x310 [ 45.382435][ C2] kernel_init+0x20/0x200 [ 45.382742][ C2] ret_from_fork+0x31/0x70 [ 45.383045][ C2] ret_from_fork_asm+0x1a/0x30 [ 45.383355][ C2] INITIAL USE at: [ 45.383540][ C2] __lock_acquire+0x797/0x1570 [ 45.383852][ C2] lock_acquire.part.0+0xeb/0x330 [ 45.384154][ C2] _raw_spin_lock+0x30/0x40 [ 45.384455][ C2] set_mems_allowed+0x1d/0x210 [ 45.384766][ C2] kernel_init_freeable+0x72/0x310 [ 45.385072][ C2] kernel_init+0x20/0x200 [ 45.385390][ C2] ret_from_fork+0x31/0x70 [ 45.385700][ C2] ret_from_fork_asm+0x1a/0x30 [ 45.386017][ C2] } [ 45.386138][ C2] ... key at: [] __key.387+0x0/0x40 [ 45.386502][ C2] ... acquired at: [ 45.386684][ C2] __lock_acquire+0xaf0/0x1570 [ 45.386940][ C2] lock_acquire.part.0+0xeb/0x330 [ 45.387195][ C2] _raw_spin_lock+0x30/0x40 [ 45.387444][ C2] __get_task_comm+0x27/0x70 [ 45.387677][ C2] ref_tracker_alloc+0x2ee/0x490 [ 45.387911][ C2] linkwatch_fire_event+0x196/0x200 [ 45.388147][ C2] veth_newlink+0x367/0x830 [veth] [ 45.388377][ C2] rtnl_newlink_create+0x341/0x850 [ 45.388520][ C2] __rtnl_newlink+0xac9/0xd80 [ 45.388666][ C2] rtnl_newlink+0x63/0xa0 [ 45.388820][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 45.388972][ C2] netlink_rcv_skb+0x130/0x360 [ 45.389118][ C2] netlink_unicast+0x449/0x710 [ 45.389262][ C2] netlink_sendmsg+0x723/0xbe0 [ 45.389405][ C2] ____sys_sendmsg+0x7b2/0xa10 [ 45.389549][ C2] ___sys_sendmsg+0xee/0x170 [ 45.389693][ C2] __sys_sendmsg+0xcd/0x170 [ 45.389835][ C2] do_syscall_64+0xc6/0x1e0 [ 45.389989][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 45.390176][ C2] [ 45.390250][ C2] -> (lweventlist_lock){....}-{2:2} { [ 45.390397][ C2] INITIAL USE at: [ 45.390504][ C2] __lock_acquire+0x797/0x1570 [ 45.390688][ C2] lock_acquire.part.0+0xeb/0x330 [ 45.390868][ C2] _raw_spin_lock_irqsave+0x3f/0x60 [ 45.391066][ C2] linkwatch_sync_dev+0x29/0x1f0 [ 45.391264][ C2] rtnl_getlink+0x4c9/0x970 [ 45.391461][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 45.391653][ C2] netlink_rcv_skb+0x130/0x360 [ 45.391837][ C2] netlink_unicast+0x449/0x710 [ 45.392024][ C2] netlink_sendmsg+0x723/0xbe0 [ 45.392201][ C2] __sys_sendto+0x37d/0x410 [ 45.392384][ C2] __x64_sys_sendto+0xe0/0x1c0 [ 45.392565][ C2] do_syscall_64+0xc6/0x1e0 [ 45.392744][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 45.392959][ C2] } [ 45.393031][ C2] ... key at: [] lweventlist_lock+0x18/0x60 [ 45.393247][ C2] ... acquired at: [ 45.393357][ C2] __lock_acquire+0xaf0/0x1570 [ 45.393499][ C2] lock_acquire.part.0+0xeb/0x330 [ 45.393642][ C2] _raw_spin_lock_irqsave+0x3f/0x60 [ 45.393786][ C2] linkwatch_fire_event+0x74/0x200 [ 45.393927][ C2] br_stp_change_bridge_id+0x25f/0x360 [bridge] [ 45.394144][ C2] br_set_mac_address+0x1f3/0x260 [bridge] [ 45.394357][ C2] dev_set_mac_address+0x28a/0x410 [ 45.394501][ C2] dev_set_mac_address_user+0x31/0x50 [ 45.394645][ C2] do_setlink+0x17b4/0x21e0 [ 45.394787][ C2] rtnl_setlink+0x1f7/0x310 [ 45.394930][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 45.395072][ C2] netlink_rcv_skb+0x130/0x360 [ 45.395218][ C2] netlink_unicast+0x449/0x710 [ 45.395361][ C2] netlink_sendmsg+0x723/0xbe0 [ 45.395509][ C2] __sys_sendto+0x37d/0x410 [ 45.395650][ C2] __x64_sys_sendto+0xe0/0x1c0 [ 45.395803][ C2] do_syscall_64+0xc6/0x1e0 [ 45.395952][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 45.396134][ C2] [ 45.396209][ C2] -> (&br->lock){+.-.}-{2:2} { [ 45.396359][ C2] HARDIRQ-ON-W at: [ 45.396465][ C2] __lock_acquire+0x797/0x1570 [ 45.396651][ C2] lock_acquire.part.0+0xeb/0x330 [ 45.396830][ C2] _raw_spin_lock_bh+0x38/0x50 [ 45.397021][ C2] recalculate_group_addr+0x55/0x130 [bridge] [ 45.397275][ C2] br_vlan_filter_toggle+0x77/0x130 [bridge] [ 45.397532][ C2] br_changelink+0x36c/0x1360 [bridge] [ 45.397751][ C2] br_dev_newlink+0xa5/0x100 [bridge] [ 45.397970][ C2] rtnl_newlink_create+0x341/0x850 [ 45.398146][ C2] __rtnl_newlink+0xac9/0xd80 [ 45.398347][ C2] rtnl_newlink+0x63/0xa0 [ 45.398529][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 45.398712][ C2] netlink_rcv_skb+0x130/0x360 [ 45.398901][ C2] netlink_unicast+0x449/0x710 [ 45.399079][ C2] netlink_sendmsg+0x723/0xbe0 [ 45.399261][ C2] ____sys_sendmsg+0x7b2/0xa10 [ 45.399445][ C2] ___sys_sendmsg+0xee/0x170 [ 45.399634][ C2] __sys_sendmsg+0xcd/0x170 [ 45.399812][ C2] do_syscall_64+0xc6/0x1e0 [ 45.399996][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 45.400210][ C2] IN-SOFTIRQ-W at: [ 45.400411][ C2] __lock_acquire+0x797/0x1570 [ 45.400613][ C2] lock_acquire.part.0+0xeb/0x330 [ 45.400792][ C2] _raw_spin_lock+0x30/0x40 [ 45.401062][ C2] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 45.401312][ C2] call_timer_fn+0x13b/0x230 [ 45.401491][ C2] __run_timers+0x545/0x810 [ 45.401669][ C2] run_timer_softirq+0xe8/0x1b0 [ 45.401934][ C2] __do_softirq+0x1f8/0x5df [ 45.402111][ C2] irq_exit_rcu+0x97/0xc0 [ 45.402291][ C2] sysvec_apic_timer_interrupt+0x75/0x80 [ 45.402590][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 45.402802][ C2] kasan_check_range+0x164/0x1c0 [ 45.402983][ C2] trace_lock_release+0x31/0x170 [ 45.403247][ C2] lock_release+0x13/0x110 [ 45.403424][ C2] up_write+0x1b/0x30 [ 45.403571][ C2] dup_mmap+0x5ae/0x1820 [ 45.403749][ C2] copy_mm+0x23c/0x590 [ 45.403978][ C2] copy_process+0x1ab2/0x51d0 [ 45.404155][ C2] kernel_clone+0xc2/0x510 [ 45.404332][ C2] __do_sys_clone+0xa1/0xe0 [ 45.404690][ C2] do_syscall_64+0xc6/0x1e0 [ 45.404868][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 45.405083][ C2] INITIAL USE at: [ 45.405189][ C2] __lock_acquire+0x797/0x1570 [ 45.405366][ C2] lock_acquire.part.0+0xeb/0x330 [ 45.405543][ C2] _raw_spin_lock_bh+0x38/0x50 [ 45.405719][ C2] recalculate_group_addr+0x55/0x130 [bridge] [ 45.405970][ C2] br_vlan_filter_toggle+0x77/0x130 [bridge] [ 45.406222][ C2] br_changelink+0x36c/0x1360 [bridge] [ 45.406435][ C2] br_dev_newlink+0xa5/0x100 [bridge] [ 45.406743][ C2] rtnl_newlink_create+0x341/0x850 [ 45.406920][ C2] __rtnl_newlink+0xac9/0xd80 [ 45.407122][ C2] rtnl_newlink+0x63/0xa0 [ 45.407299][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 45.407479][ C2] netlink_rcv_skb+0x130/0x360 [ 45.407657][ C2] netlink_unicast+0x449/0x710 [ 45.407833][ C2] netlink_sendmsg+0x723/0xbe0 [ 45.408010][ C2] ____sys_sendmsg+0x7b2/0xa10 [ 45.408185][ C2] ___sys_sendmsg+0xee/0x170 [ 45.408372][ C2] __sys_sendmsg+0xcd/0x170 [ 45.408636][ C2] do_syscall_64+0xc6/0x1e0 [ 45.408817][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 45.409027][ C2] } [ 45.409101][ C2] ... key at: [] __key.6+0x0/0xfffffffffffe5ac0 [bridge] [ 45.409467][ C2] ... acquired at: [ 45.409570][ C2] mark_lock+0x28d/0x3e0 [ 45.409711][ C2] mark_usage+0xd9/0x2a0 [ 45.409852][ C2] __lock_acquire+0x797/0x1570 [ 45.410079][ C2] lock_acquire.part.0+0xeb/0x330 [ 45.410226][ C2] _raw_spin_lock+0x30/0x40 [ 45.410368][ C2] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 45.410581][ C2] call_timer_fn+0x13b/0x230 [ 45.410807][ C2] __run_timers+0x545/0x810 [ 45.410949][ C2] run_timer_softirq+0xe8/0x1b0 [ 45.411090][ C2] __do_softirq+0x1f8/0x5df [ 45.411230][ C2] irq_exit_rcu+0x97/0xc0 [ 45.411483][ C2] sysvec_apic_timer_interrupt+0x75/0x80 [ 45.411667][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 45.411841][ C2] kasan_check_range+0x164/0x1c0 [ 45.411986][ C2] trace_lock_release+0x31/0x170 [ 45.412212][ C2] lock_release+0x13/0x110 [ 45.412353][ C2] up_write+0x1b/0x30 [ 45.412458][ C2] dup_mmap+0x5ae/0x1820 [ 45.412598][ C2] copy_mm+0x23c/0x590 [ 45.412705][ C2] copy_process+0x1ab2/0x51d0 [ 45.412938][ C2] kernel_clone+0xc2/0x510 [ 45.413078][ C2] __do_sys_clone+0xa1/0xe0 [ 45.413219][ C2] do_syscall_64+0xc6/0x1e0 [ 45.413361][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 45.413627][ C2] [ 45.413698][ C2] [ 45.413698][ C2] stack backtrace: [ 45.413874][ C2] CPU: 2 PID: 227 Comm: skbedit_priorit Not tainted 6.9.0-rc1-virtme #1 [ 45.414086][ C2] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 45.414489][ C2] Call Trace: [ 45.414598][ C2] [ 45.414672][ C2] dump_stack_lvl+0x82/0xd0 [ 45.414831][ C2] print_irq_inversion_bug.part.0+0x3d9/0x570 [ 45.415091][ C2] ? __pfx_print_irq_inversion_bug.part.0+0x10/0x10 [ 45.415271][ C2] ? __pfx_usage_skip+0x10/0x10 [ 45.415412][ C2] ? __pfx_usage_match+0x10/0x10 [ 45.415740][ C2] ? arch_stack_walk+0xa2/0xf0 [ 45.415884][ C2] mark_lock_irq+0x4cd/0xa10 [ 45.416028][ C2] ? __pfx_mark_lock_irq+0x10/0x10 [ 45.416169][ C2] ? stack_trace_save+0x94/0xd0 [ 45.416314][ C2] ? add_chain_cache+0x248/0x8b0 [ 45.416456][ C2] ? save_trace+0x8f/0x5b0 [ 45.416599][ C2] mark_lock+0x28d/0x3e0 [ 45.416706][ C2] mark_usage+0xd9/0x2a0 [ 45.416813][ C2] __lock_acquire+0x797/0x1570 [ 45.416962][ C2] ? __lock_acquire+0xaf0/0x1570 [ 45.417104][ C2] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 45.417350][ C2] lock_acquire.part.0+0xeb/0x330 [ 45.417491][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 45.417796][ C2] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 45.417937][ C2] ? trace_lock_acquire+0x135/0x1c0 [ 45.418078][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 45.418319][ C2] ? lock_acquire+0x32/0xc0 [ 45.418465][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 45.418681][ C2] _raw_spin_lock+0x30/0x40 [ 45.418823][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 45.419037][ C2] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 45.419249][ C2] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 45.419496][ C2] call_timer_fn+0x13b/0x230 [ 45.419646][ C2] ? call_timer_fn+0xe8/0x230 [ 45.419874][ C2] ? call_timer_fn+0xe8/0x230 [ 45.420015][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 45.420157][ C2] ? hlock_class+0x4e/0x130 [ 45.420299][ C2] ? mark_held_locks+0x9e/0xe0 [ 45.420525][ C2] __run_timers+0x545/0x810 [ 45.420665][ C2] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 45.420913][ C2] ? __pfx___run_timers+0x10/0x10 [ 45.421062][ C2] ? do_raw_spin_lock+0x131/0x270 [ 45.421297][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 45.421438][ C2] ? lock_acquire+0x32/0xc0 [ 45.421582][ C2] ? run_timer_softirq+0xe0/0x1b0 [ 45.421726][ C2] run_timer_softirq+0xe8/0x1b0 [ 45.421950][ C2] __do_softirq+0x1f8/0x5df [ 45.422097][ C2] irq_exit_rcu+0x97/0xc0 [ 45.422204][ C2] sysvec_apic_timer_interrupt+0x75/0x80 [ 45.422345][ C2] [ 45.422428][ C2] [ 45.422500][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 45.422767][ C2] RIP: 0010:kasan_check_range+0x164/0x1c0 [ 45.422917][ C2] Code: c2 48 85 c0 75 b0 48 89 da 4c 89 d8 4c 29 da e9 49 ff ff ff 48 85 d2 74 b3 48 01 ea eb 09 48 83 c0 01 48 39 d0 74 a5 80 38 00 <74> f2 e9 74 ff ff ff b8 01 00 00 00 c3 cc cc cc cc 48 29 c3 48 89 [ 45.423424][ C2] RSP: 0018:ffffc90000b0f9b8 EFLAGS: 00000246 [ 45.423611][ C2] RAX: fffffbfff32e49fa RBX: fffffbfff32e49fb RCX: ffffffff954e6ed1 [ 45.423825][ C2] RDX: fffffbfff32e49fb RSI: 0000000000000008 RDI: ffffffff99724fd0 [ 45.424041][ C2] RBP: fffffbfff32e49fa R08: 0000000000000000 R09: fffffbfff32e49fa [ 45.424252][ C2] R10: ffffffff99724fd7 R11: ffff8880035a0d08 R12: ffffffff9538b67e [ 45.424471][ C2] R13: ffff8880045f33e0 R14: ffff8880045f33e8 R15: dffffc0000000000 [ 45.424778][ C2] ? dup_mmap+0x5ae/0x1820 [ 45.424921][ C2] ? trace_lock_release+0x31/0x170 [ 45.425065][ C2] ? __pfx_down_write+0x10/0x10 [ 45.425291][ C2] ? dup_mmap+0x5ae/0x1820 [ 45.425432][ C2] trace_lock_release+0x31/0x170 [ 45.425573][ C2] ? dup_mmap+0x5ae/0x1820 [ 45.425712][ C2] lock_release+0x13/0x110 [ 45.425855][ C2] up_write+0x1b/0x30 [ 45.426055][ C2] dup_mmap+0x5ae/0x1820 [ 45.426164][ C2] ? __pfx_dup_mmap+0x10/0x10 [ 45.426311][ C2] ? mm_init.constprop.0.isra.0+0x862/0xcb0 [ 45.426488][ C2] ? __raw_spin_lock_init+0x3f/0x110 [ 45.426815][ C2] copy_mm+0x23c/0x590 [ 45.426924][ C2] copy_process+0x1ab2/0x51d0 [ 45.427067][ C2] ? __lock_release+0x103/0x460 [ 45.427210][ C2] ? __pfx_copy_process+0x10/0x10 [ 45.427350][ C2] ? hlock_class+0x4e/0x130 [ 45.427500][ C2] ? mark_lock+0x38/0x3e0 [ 45.427610][ C2] ? __lock_acquire+0xaf0/0x1570 [ 45.427751][ C2] ? usage_skip+0x182/0x190 [ 45.427894][ C2] kernel_clone+0xc2/0x510 [ 45.428034][ C2] ? do_user_addr_fault+0x449/0xbe0 [ 45.428180][ C2] ? __pfx_kernel_clone+0x10/0x10 [ 45.428335][ C2] ? find_held_lock+0x2c/0x110 [ 45.428477][ C2] ? __lock_release+0x103/0x460 [ 45.428715][ C2] __do_sys_clone+0xa1/0xe0 [ 45.428862][ C2] ? __pfx___do_sys_clone+0x10/0x10 [ 45.429004][ C2] ? __pfx___up_read+0x10/0x10 [ 45.429146][ C2] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370 [ 45.429326][ C2] do_syscall_64+0xc6/0x1e0 [ 45.429468][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 45.429647][ C2] RIP: 0033:0x7f377f771a17 [ 45.429799][ C2] Code: 00 00 00 f3 0f 1e fa 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 39 41 89 c0 85 c0 75 2a 64 48 8b 04 25 10 00 [ 45.430303][ C2] RSP: 002b:00007ffea060aa28 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 45.430522][ C2] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f377f771a17 [ 45.430820][ C2] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 45.431029][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: 006e68617a657375 [ 45.431241][ C2] R10: 00007f377f656a10 R11: 0000000000000246 R12: 0000000000000000 [ 45.431450][ C2] R13: 00007ffea060ab60 R14: 0000557c88079f27 R15: 0000557cb0f47870 [ 45.431667][ C2] [ 57.631524][ T628] br1: port 2(veth2) entered disabled state [ 57.738829][ T629] veth2: left allmulticast mode [ 57.739006][ T629] veth2: left promiscuous mode [ 57.739254][ T629] br1: port 2(veth2) entered disabled state [ 57.841315][ T630] br1: port 1(veth1) entered disabled state [ 57.944183][ T632] veth1: left allmulticast mode [ 57.944362][ T632] veth1: left promiscuous mode [ 57.944614][ T632] br1: port 1(veth1) entered disabled state