[ 24.814866][ T237] ip (237) used greatest stack depth: 23328 bytes left [ 32.083926][ T273] [ 32.084065][ T273] ===================================================== [ 32.084281][ T273] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 32.084542][ T273] 6.9.0-rc1-virtme #1 Not tainted [ 32.084721][ T273] ----------------------------------------------------- [ 32.084936][ T273] ip/273 [HC0[0]:SC0[2]:HE1:SE0] is trying to acquire: [ 32.085151][ T273] ffff8880059d2c28 (&p->alloc_lock){+.+.}-{2:2}, at: __get_task_comm+0x27/0x70 [ 32.085465][ T273] [ 32.085465][ T273] and this task is already holding: [ 32.085719][ T273] ffff8880360bf018 (&ul->lock){+.-.}-{2:2}, at: rt6_uncached_list_flush_dev+0x138/0x840 [ 32.086026][ T273] which would create a new lock dependency: [ 32.086246][ T273] (&ul->lock){+.-.}-{2:2} -> (&p->alloc_lock){+.+.}-{2:2} [ 32.086510][ T273] [ 32.086510][ T273] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 32.086807][ T273] (&ul->lock){+.-.}-{2:2} [ 32.086811][ T273] [ 32.086811][ T273] ... which became SOFTIRQ-irq-safe at: [ 32.087234][ T273] __lock_acquire+0x797/0x1570 [ 32.087416][ T273] lock_acquire.part.0+0xeb/0x330 [ 32.087595][ T273] _raw_spin_lock_bh+0x38/0x50 [ 32.087771][ T273] rt6_uncached_list_del+0x77/0x200 [ 32.087943][ T273] ip6_dst_destroy+0x74/0x1e0 [ 32.088119][ T273] dst_destroy+0xba/0x310 [ 32.088295][ T273] rcu_do_batch+0x3c0/0xfb0 [ 32.088471][ T273] rcu_core+0x2be/0x500 [ 32.088601][ T273] __do_softirq+0x1f8/0x5df [ 32.088776][ T273] irq_exit_rcu+0x97/0xc0 [ 32.088950][ T273] sysvec_apic_timer_interrupt+0x75/0x80 [ 32.089130][ T273] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 32.089345][ T273] default_idle+0xf/0x20 [ 32.089480][ T273] default_idle_call+0x6d/0xb0 [ 32.089654][ T273] cpuidle_idle_call+0x1f4/0x280 [ 32.089833][ T273] do_idle+0xf9/0x160 [ 32.089962][ T273] cpu_startup_entry+0x54/0x60 [ 32.090131][ T273] start_secondary+0x21c/0x2b0 [ 32.090310][ T273] common_startup_64+0x12c/0x138 [ 32.090486][ T273] [ 32.090486][ T273] to a SOFTIRQ-irq-unsafe lock: [ 32.090699][ T273] (&p->alloc_lock){+.+.}-{2:2} [ 32.090703][ T273] [ 32.090703][ T273] ... which became SOFTIRQ-irq-unsafe at: [ 32.091131][ T273] ... [ 32.091133][ T273] __lock_acquire+0x797/0x1570 [ 32.091396][ T273] lock_acquire.part.0+0xeb/0x330 [ 32.091568][ T273] _raw_spin_lock+0x30/0x40 [ 32.091738][ T273] set_mems_allowed+0x1d/0x210 [ 32.091922][ T273] kernel_init_freeable+0x72/0x310 [ 32.092098][ T273] kernel_init+0x20/0x200 [ 32.092270][ T273] ret_from_fork+0x31/0x70 [ 32.092446][ T273] ret_from_fork_asm+0x1a/0x30 [ 32.092618][ T273] [ 32.092618][ T273] other info that might help us debug this: [ 32.092618][ T273] [ 32.092959][ T273] Possible interrupt unsafe locking scenario: [ 32.092959][ T273] [ 32.093213][ T273] CPU0 CPU1 [ 32.093387][ T273] ---- ---- [ 32.093563][ T273] lock(&p->alloc_lock); [ 32.093694][ T273] local_irq_disable(); [ 32.093916][ T273] lock(&ul->lock); [ 32.094134][ T273] lock(&p->alloc_lock); [ 32.094355][ T273] [ 32.094487][ T273] lock(&ul->lock); [ 32.094626][ T273] [ 32.094626][ T273] *** DEADLOCK *** [ 32.094626][ T273] [ 32.094883][ T273] 2 locks held by ip/273: [ 32.095017][ T273] #0: ffffffffaff969c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xbf0 [ 32.095325][ T273] #1: ffff8880360bf018 (&ul->lock){+.-.}-{2:2}, at: rt6_uncached_list_flush_dev+0x138/0x840 [ 32.095677][ T273] [ 32.095677][ T273] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 32.096019][ T273] -> (&ul->lock){+.-.}-{2:2} { [ 32.096199][ T273] HARDIRQ-ON-W at: [ 32.096336][ T273] __lock_acquire+0x797/0x1570 [ 32.096559][ T273] lock_acquire.part.0+0xeb/0x330 [ 32.096763][ T273] _raw_spin_lock_bh+0x38/0x50 [ 32.096965][ T273] rt6_uncached_list_add+0x55/0x1b0 [ 32.097173][ T273] icmp6_dst_alloc+0x2c0/0x450 [ 32.097388][ T273] mld_sendpack+0x529/0xbc0 [ 32.097591][ T273] mld_ifc_work+0x32/0x1f0 [ 32.097797][ T273] process_one_work+0xe2c/0x1730 [ 32.098005][ T273] worker_thread+0x587/0xd30 [ 32.098210][ T273] kthread+0x28a/0x350 [ 32.098372][ T273] ret_from_fork+0x31/0x70 [ 32.098582][ T273] ret_from_fork_asm+0x1a/0x30 [ 32.098787][ T273] IN-SOFTIRQ-W at: [ 32.098907][ T273] __lock_acquire+0x797/0x1570 [ 32.099112][ T273] lock_acquire.part.0+0xeb/0x330 [ 32.099318][ T273] _raw_spin_lock_bh+0x38/0x50 [ 32.099525][ T273] rt6_uncached_list_del+0x77/0x200 [ 32.099727][ T273] ip6_dst_destroy+0x74/0x1e0 [ 32.099938][ T273] dst_destroy+0xba/0x310 [ 32.100143][ T273] rcu_do_batch+0x3c0/0xfb0 [ 32.100346][ T273] rcu_core+0x2be/0x500 [ 32.100553][ T273] __do_softirq+0x1f8/0x5df [ 32.100761][ T273] irq_exit_rcu+0x97/0xc0 [ 32.100966][ T273] sysvec_apic_timer_interrupt+0x75/0x80 [ 32.101213][ T273] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 32.101461][ T273] default_idle+0xf/0x20 [ 32.101664][ T273] default_idle_call+0x6d/0xb0 [ 32.101864][ T273] cpuidle_idle_call+0x1f4/0x280 [ 32.102066][ T273] do_idle+0xf9/0x160 [ 32.102232][ T273] cpu_startup_entry+0x54/0x60 [ 32.102435][ T273] start_secondary+0x21c/0x2b0 [ 32.102645][ T273] common_startup_64+0x12c/0x138 [ 32.102852][ T273] INITIAL USE at: [ 32.102977][ T273] __lock_acquire+0x797/0x1570 [ 32.103191][ T273] lock_acquire.part.0+0xeb/0x330 [ 32.103409][ T273] _raw_spin_lock_bh+0x38/0x50 [ 32.103621][ T273] rt6_uncached_list_add+0x55/0x1b0 [ 32.103836][ T273] icmp6_dst_alloc+0x2c0/0x450 [ 32.104038][ T273] mld_sendpack+0x529/0xbc0 [ 32.104247][ T273] mld_ifc_work+0x32/0x1f0 [ 32.104448][ T273] process_one_work+0xe2c/0x1730 [ 32.104656][ T273] worker_thread+0x587/0xd30 [ 32.104861][ T273] kthread+0x28a/0x350 [ 32.105027][ T273] ret_from_fork+0x31/0x70 [ 32.105232][ T273] ret_from_fork_asm+0x1a/0x30 [ 32.105437][ T273] } [ 32.105520][ T273] ... key at: [] __key.16+0x0/0x40 [ 32.105856][ T273] [ 32.105856][ T273] the dependencies between the lock to be acquired [ 32.105857][ T273] and SOFTIRQ-irq-unsafe lock: [ 32.106297][ T273] -> (&p->alloc_lock){+.+.}-{2:2} { [ 32.106555][ T273] HARDIRQ-ON-W at: [ 32.106677][ T273] __lock_acquire+0x797/0x1570 [ 32.106886][ T273] lock_acquire.part.0+0xeb/0x330 [ 32.107093][ T273] _raw_spin_lock+0x30/0x40 [ 32.107390][ T273] set_mems_allowed+0x1d/0x210 [ 32.107593][ T273] kernel_init_freeable+0x72/0x310 [ 32.107807][ T273] kernel_init+0x20/0x200 [ 32.108013][ T273] ret_from_fork+0x31/0x70 [ 32.108317][ T273] ret_from_fork_asm+0x1a/0x30 [ 32.108523][ T273] SOFTIRQ-ON-W at: [ 32.108646][ T273] __lock_acquire+0x797/0x1570 [ 32.108955][ T273] lock_acquire.part.0+0xeb/0x330 [ 32.109159][ T273] _raw_spin_lock+0x30/0x40 [ 32.109362][ T273] set_mems_allowed+0x1d/0x210 [ 32.109566][ T273] kernel_init_freeable+0x72/0x310 [ 32.109865][ T273] kernel_init+0x20/0x200 [ 32.110070][ T273] ret_from_fork+0x31/0x70 [ 32.110282][ T273] ret_from_fork_asm+0x1a/0x30 [ 32.110668][ T273] INITIAL USE at: [ 32.110792][ T273] __lock_acquire+0x797/0x1570 [ 32.110997][ T273] lock_acquire.part.0+0xeb/0x330 [ 32.111209][ T273] _raw_spin_lock+0x30/0x40 [ 32.111526][ T273] set_mems_allowed+0x1d/0x210 [ 32.111744][ T273] kernel_init_freeable+0x72/0x310 [ 32.111968][ T273] kernel_init+0x20/0x200 [ 32.112267][ T273] ret_from_fork+0x31/0x70 [ 32.112474][ T273] ret_from_fork_asm+0x1a/0x30 [ 32.112680][ T273] } [ 32.112768][ T273] ... key at: [] __key.387+0x0/0x40 [ 32.113107][ T273] ... acquired at: [ 32.113235][ T273] check_prev_add+0x194/0xce0 [ 32.113404][ T273] validate_chain+0x71d/0x9b0 [ 32.113568][ T273] __lock_acquire+0xaf0/0x1570 [ 32.113739][ T273] lock_acquire.part.0+0xeb/0x330 [ 32.114019][ T273] _raw_spin_lock+0x30/0x40 [ 32.114189][ T273] __get_task_comm+0x27/0x70 [ 32.114349][ T273] ref_tracker_alloc+0x2ee/0x490 [ 32.114514][ T273] rt6_uncached_list_flush_dev+0x494/0x840 [ 32.114723][ T273] rt6_disable_ip+0xd9/0x140 [ 32.114891][ T273] addrconf_ifdown.isra.0+0x103/0x1560 [ 32.115053][ T273] addrconf_notify+0x199/0xd60 [ 32.115221][ T273] notifier_call_chain+0xcd/0x150 [ 32.115385][ T273] __netdev_upper_dev_link+0x332/0x510 [ 32.115555][ T273] netdev_master_upper_dev_link+0x7e/0xb0 [ 32.115758][ T273] vrf_add_slave+0xe5/0x210 [vrf] [ 32.115934][ T273] do_setlink+0x84b/0x21e0 [ 32.116191][ T273] __rtnl_newlink+0xaa7/0xd80 [ 32.116358][ T273] rtnl_newlink+0x63/0xa0 [ 32.116524][ T273] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 32.116686][ T273] netlink_rcv_skb+0x130/0x360 [ 32.116951][ T273] netlink_unicast+0x449/0x710 [ 32.117117][ T273] netlink_sendmsg+0x723/0xbe0 [ 32.117278][ T273] ____sys_sendmsg+0x7b2/0xa10 [ 32.117443][ T273] ___sys_sendmsg+0xee/0x170 [ 32.117607][ T273] __sys_sendmsg+0xcd/0x170 [ 32.117768][ T273] do_syscall_64+0xc6/0x1e0 [ 32.117935][ T273] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 32.118142][ T273] [ 32.118227][ T273] [ 32.118227][ T273] stack backtrace: [ 32.118511][ T273] CPU: 1 PID: 273 Comm: ip Not tainted 6.9.0-rc1-virtme #1 [ 32.118758][ T273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 32.119219][ T273] Call Trace: [ 32.119341][ T273] [ 32.119425][ T273] dump_stack_lvl+0x82/0xd0 [ 32.119594][ T273] print_bad_irq_dependency+0x957/0xd40 [ 32.119757][ T273] ? hlock_class+0x4e/0x130 [ 32.120009][ T273] ? __pfx_print_bad_irq_dependency+0x10/0x10 [ 32.120239][ T273] ? __pfx_usage_skip+0x10/0x10 [ 32.120402][ T273] ? __bfs+0x246/0x650 [ 32.120522][ T273] ? __pfx_usage_match+0x10/0x10 [ 32.120776][ T273] check_irq_usage+0x596/0x850 [ 32.120939][ T273] ? __pfx_check_irq_usage+0x10/0x10 [ 32.121104][ T273] ? __bfs+0x246/0x650 [ 32.121227][ T273] ? __pfx_hlock_conflict+0x10/0x10 [ 32.121391][ T273] ? check_path.constprop.0+0x24/0x50 [ 32.121641][ T273] ? check_noncircular+0x14c/0x3e0 [ 32.121802][ T273] ? __pfx_check_noncircular+0x10/0x10 [ 32.121972][ T273] ? check_prev_add+0x194/0xce0 [ 32.122136][ T273] check_prev_add+0x194/0xce0 [ 32.122388][ T273] ? validate_chain+0x130/0x9b0 [ 32.122550][ T273] validate_chain+0x71d/0x9b0 [ 32.122715][ T273] ? mark_lock+0x38/0x3e0 [ 32.122843][ T273] ? __pfx_validate_chain+0x10/0x10 [ 32.123005][ T273] ? hlock_class+0x4e/0x130 [ 32.123363][ T273] ? mark_lock+0x38/0x3e0 [ 32.123487][ T273] __lock_acquire+0xaf0/0x1570 [ 32.123655][ T273] lock_acquire.part.0+0xeb/0x330 [ 32.123831][ T273] ? __get_task_comm+0x27/0x70 [ 32.124088][ T273] ? mark_lock+0x38/0x3e0 [ 32.124214][ T273] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 32.124376][ T273] ? trace_lock_acquire+0x135/0x1c0 [ 32.124541][ T273] ? __get_task_comm+0x27/0x70 [ 32.124704][ T273] ? lock_acquire+0x32/0xc0 [ 32.124968][ T273] ? __get_task_comm+0x27/0x70 [ 32.125136][ T273] _raw_spin_lock+0x30/0x40 [ 32.125305][ T273] ? __get_task_comm+0x27/0x70 [ 32.125471][ T273] __get_task_comm+0x27/0x70 [ 32.125667][ T273] ref_tracker_alloc+0x2ee/0x490 [ 32.125837][ T273] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 32.125999][ T273] ? __lock_release+0x103/0x460 [ 32.126168][ T273] ? rt6_uncached_list_flush_dev+0x494/0x840 [ 32.126460][ T273] ? rt6_disable_ip+0xd9/0x140 [ 32.126631][ T273] ? addrconf_ifdown.isra.0+0x103/0x1560 [ 32.126798][ T273] ? addrconf_notify+0x199/0xd60 [ 32.126968][ T273] ? notifier_call_chain+0xcd/0x150 [ 32.127221][ T273] ? __netdev_upper_dev_link+0x332/0x510 [ 32.127387][ T273] ? netdev_master_upper_dev_link+0x7e/0xb0 [ 32.127588][ T273] ? vrf_add_slave+0xe5/0x210 [vrf] [ 32.127756][ T273] ? do_setlink+0x84b/0x21e0 [ 32.128009][ T273] ? __rtnl_newlink+0xaa7/0xd80 [ 32.128176][ T273] ? rtnl_newlink+0x63/0xa0 [ 32.128340][ T273] ? rtnetlink_rcv_msg+0x2fb/0xbf0 [ 32.128504][ T273] ? netlink_rcv_skb+0x130/0x360 [ 32.128759][ T273] ? netlink_unicast+0x449/0x710 [ 32.128926][ T273] ? netlink_sendmsg+0x723/0xbe0 [ 32.129088][ T273] ? ____sys_sendmsg+0x7b2/0xa10 [ 32.129256][ T273] ? in6_dev_get+0xcc/0x210 [ 32.129420][ T273] rt6_uncached_list_flush_dev+0x494/0x840 [ 32.129720][ T273] rt6_disable_ip+0xd9/0x140 [ 32.129885][ T273] ? __pfx_rt6_disable_ip+0x10/0x10 [ 32.130055][ T273] ? hlock_class+0x4e/0x130 [ 32.130217][ T273] addrconf_ifdown.isra.0+0x103/0x1560 [ 32.130472][ T273] ? __try_to_del_timer_sync+0xe7/0x140 [ 32.130641][ T273] ? __pfx_addrconf_ifdown.isra.0+0x10/0x10 [ 32.130852][ T273] addrconf_notify+0x199/0xd60 [ 32.131013][ T273] notifier_call_chain+0xcd/0x150 [ 32.131273][ T273] __netdev_upper_dev_link+0x332/0x510 [ 32.131435][ T273] ? __pfx___netdev_upper_dev_link+0x10/0x10 [ 32.131646][ T273] netdev_master_upper_dev_link+0x7e/0xb0 [ 32.131813][ T273] ? __pfx_netdev_master_upper_dev_link+0x10/0x10 [ 32.132109][ T273] ? mutex_is_locked+0x17/0x50 [ 32.132275][ T273] ? rtnl_is_locked+0x15/0x20 [ 32.132470][ T273] ? netdev_master_upper_dev_get+0x13/0x120 [ 32.132765][ T273] vrf_add_slave+0xe5/0x210 [vrf] [ 32.132932][ T273] do_setlink+0x84b/0x21e0 [ 32.133093][ T273] ? is_bpf_text_address+0x6c/0x120 [ 32.133257][ T273] ? __pfx_do_setlink+0x10/0x10 [ 32.133431][ T273] ? is_bpf_text_address+0x71/0x120 [ 32.133682][ T273] ? kernel_text_address+0xce/0xe0 [ 32.133857][ T273] ? __kernel_text_address+0x12/0x40 [ 32.134017][ T273] ? unwind_get_return_address+0x5e/0xa0 [ 32.134178][ T273] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 32.134471][ T273] ? arch_stack_walk+0xa2/0xf0 [ 32.134640][ T273] ? stack_trace_save+0x94/0xd0 [ 32.134802][ T273] ? __pfx_validate_nla+0x10/0x10 [ 32.134961][ T273] ? stack_depot_save_flags+0x45/0x530 [ 32.135214][ T273] ? mark_lock+0x38/0x3e0 [ 32.135338][ T273] ? __nla_validate_parse+0x230/0x3d0 [ 32.135502][ T273] __rtnl_newlink+0xaa7/0xd80 [ 32.135667][ T273] ? hlock_class+0x4e/0x130 [ 32.136025][ T273] ? __pfx___rtnl_newlink+0x10/0x10 [ 32.136194][ T273] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370 [ 32.136413][ T273] ? __create_object+0x5e/0xb0 [ 32.136576][ T273] ? trace_kmalloc+0x2a/0xe0 [ 32.136837][ T273] rtnl_newlink+0x63/0xa0 [ 32.136961][ T273] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 32.137123][ T273] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 32.137283][ T273] ? hlock_class+0x4e/0x130 [ 32.137443][ T273] ? mark_lock+0x38/0x3e0 [ 32.137566][ T273] ? __lock_acquire+0xaf0/0x1570 [ 32.137733][ T273] netlink_rcv_skb+0x130/0x360 [ 32.137890][ T273] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 32.138054][ T273] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 32.138308][ T273] ? lock_acquire.part.0+0xeb/0x330 [ 32.138475][ T273] ? netlink_deliver_tap+0xc8/0x340 [ 32.138636][ T273] ? lock_acquire+0x32/0xc0 [ 32.138800][ T273] ? netlink_deliver_tap+0xc8/0x340 [ 32.138980][ T273] ? netlink_deliver_tap+0xc8/0x340 [ 32.139231][ T273] ? netlink_deliver_tap+0x149/0x340 [ 32.139392][ T273] netlink_unicast+0x449/0x710 [ 32.139555][ T273] ? __pfx_netlink_unicast+0x10/0x10 [ 32.139719][ T273] ? find_held_lock+0x2c/0x110 [ 32.139988][ T273] netlink_sendmsg+0x723/0xbe0 [ 32.140148][ T273] ? __pfx_netlink_sendmsg+0x10/0x10 [ 32.140312][ T273] ? __might_fault+0xc3/0x170 [ 32.140478][ T273] ? __import_iovec+0x35d/0x5d0 [ 32.140650][ T273] ____sys_sendmsg+0x7b2/0xa10 [ 32.140817][ T273] ? __pfx_____sys_sendmsg+0x10/0x10 [ 32.140982][ T273] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 32.141185][ T273] ? __pfx_validate_chain+0x10/0x10 [ 32.141442][ T273] ___sys_sendmsg+0xee/0x170 [ 32.141603][ T273] ? __pfx____sys_sendmsg+0x10/0x10 [ 32.141767][ T273] ? find_held_lock+0x2c/0x110 [ 32.141947][ T273] ? __lock_release+0x103/0x460 [ 32.142202][ T273] ? __debug_check_no_obj_freed+0x253/0x520 [ 32.142408][ T273] ? __pfx___lock_release+0x10/0x10 [ 32.142574][ T273] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 32.142746][ T273] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370 [ 32.143037][ T273] ? __fget_light+0x53/0x1e0 [ 32.143205][ T273] __sys_sendmsg+0xcd/0x170 [ 32.143365][ T273] ? __pfx___sys_sendmsg+0x10/0x10 [ 32.143537][ T273] do_syscall_64+0xc6/0x1e0 [ 32.143804][ T273] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 32.144007][ T273] RIP: 0033:0x7fcb72fc17b7 [ 32.144182][ T273] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 32.144785][ T273] RSP: 002b:00007fff77229358 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 32.145033][ T273] RAX: ffffffffffffffda RBX: 00007fff77229a80 RCX: 00007fcb72fc17b7 [ 32.145380][ T273] RDX: 0000000000000000 RSI: 00007fff772293c0 RDI: 0000000000000005 [ 32.145626][ T273] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000 [ 32.145866][ T273] R10: 0000000010125910 R11: 0000000000000246 R12: 0000000000000004 [ 32.146199][ T273] R13: 00000000660e9c85 R14: 0000000000495540 R15: 0000000000000000 [ 32.146449][ T273] [ 32.158355][ T273] ip (273) used greatest stack depth: 22608 bytes left [ 33.736898][ T290] veth1: entered promiscuous mode [ 57.481630][ T372] veth1: entered allmulticast mode [ 63.759650][ T387] veth1: left allmulticast mode [ 72.383924][ T457] veth1: left promiscuous mode [ 75.616975][ T488] br0: port 1(veth1) entered blocking state [ 75.617275][ T488] br0: port 1(veth1) entered disabled state [ 75.617574][ T488] veth1: entered allmulticast mode [ 75.621721][ T488] veth1: entered promiscuous mode [ 75.737999][ T217] br0: port 1(veth1) entered blocking state [ 75.738206][ T217] br0: port 1(veth1) entered forwarding state [ 76.268694][ T495] br0: port 1(veth1) entered disabled state [ 76.269541][ T495] br0: port 1(veth1) entered blocking state [ 76.269746][ T495] br0: port 1(veth1) entered forwarding state [ 76.913689][ T502] br0: entered promiscuous mode [ 100.673864][ T584] br0: entered allmulticast mode [ 106.880959][ T599] br0: left allmulticast mode [ 115.382438][ T669] br0: left promiscuous mode [ 115.698559][ T674] br0: port 1(veth1) entered disabled state [ 116.264370][ T679] veth1: left allmulticast mode [ 116.264574][ T679] veth1: left promiscuous mode [ 116.264868][ T679] br0: port 1(veth1) entered disabled state