[ 26.326016][ T260] ip (260) used greatest stack depth: 23264 bytes left [ 30.648253][ T301] gre: GRE over IPv4 demultiplexor driver [ 30.662784][ T301] ip_gre: GRE over IPv4 tunneling driver [ 31.017617][ T307] [ 31.017736][ T307] ===================================================== [ 31.017963][ T307] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 31.018191][ T307] 6.9.0-rc1-virtme #1 Not tainted [ 31.018341][ T307] ----------------------------------------------------- [ 31.018522][ T307] ip/307 [HC0[0]:SC0[2]:HE1:SE0] is trying to acquire: [ 31.018711][ T307] ffff888004520968 (&p->alloc_lock){+.+.}-{2:2}, at: __get_task_comm+0x27/0x70 [ 31.018981][ T307] [ 31.018981][ T307] and this task is already holding: [ 31.019197][ T307] ffff88803603f018 (&ul->lock){+.-.}-{2:2}, at: rt6_uncached_list_flush_dev+0x138/0x840 [ 31.019458][ T307] which would create a new lock dependency: [ 31.019635][ T307] (&ul->lock){+.-.}-{2:2} -> (&p->alloc_lock){+.+.}-{2:2} [ 31.019869][ T307] [ 31.019869][ T307] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 31.020120][ T307] (&ul->lock){+.-.}-{2:2} [ 31.020124][ T307] [ 31.020124][ T307] ... which became SOFTIRQ-irq-safe at: [ 31.020484][ T307] __lock_acquire+0x797/0x1570 [ 31.020639][ T307] lock_acquire.part.0+0xeb/0x330 [ 31.020788][ T307] _raw_spin_lock_bh+0x38/0x50 [ 31.020941][ T307] rt6_uncached_list_del+0x77/0x200 [ 31.021086][ T307] ip6_dst_destroy+0x74/0x1e0 [ 31.021234][ T307] dst_destroy+0xba/0x310 [ 31.021382][ T307] rcu_do_batch+0x3c0/0xfb0 [ 31.021532][ T307] rcu_core+0x2be/0x500 [ 31.021645][ T307] __do_softirq+0x1f8/0x5df [ 31.021797][ T307] irq_exit_rcu+0x97/0xc0 [ 31.021944][ T307] sysvec_apic_timer_interrupt+0x75/0x80 [ 31.022090][ T307] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 31.022279][ T307] lock_release+0xca/0x110 [ 31.022425][ T307] lock_vma_under_rcu+0x631/0x740 [ 31.022578][ T307] do_user_addr_fault+0x2cb/0xbe0 [ 31.022732][ T307] exc_page_fault+0x5e/0xd0 [ 31.022877][ T307] asm_exc_page_fault+0x26/0x30 [ 31.023024][ T307] [ 31.023024][ T307] to a SOFTIRQ-irq-unsafe lock: [ 31.023205][ T307] (&p->alloc_lock){+.+.}-{2:2} [ 31.023209][ T307] [ 31.023209][ T307] ... which became SOFTIRQ-irq-unsafe at: [ 31.023564][ T307] ... [ 31.023565][ T307] __lock_acquire+0x797/0x1570 [ 31.023790][ T307] lock_acquire.part.0+0xeb/0x330 [ 31.023935][ T307] _raw_spin_lock+0x30/0x40 [ 31.024083][ T307] set_mems_allowed+0x1d/0x210 [ 31.024236][ T307] kernel_init_freeable+0x72/0x310 [ 31.024392][ T307] kernel_init+0x20/0x200 [ 31.024538][ T307] ret_from_fork+0x31/0x70 [ 31.024691][ T307] ret_from_fork_asm+0x1a/0x30 [ 31.024836][ T307] [ 31.024836][ T307] other info that might help us debug this: [ 31.024836][ T307] [ 31.025117][ T307] Possible interrupt unsafe locking scenario: [ 31.025117][ T307] [ 31.025330][ T307] CPU0 CPU1 [ 31.025480][ T307] ---- ---- [ 31.025683][ T307] lock(&p->alloc_lock); [ 31.025838][ T307] local_irq_disable(); [ 31.026091][ T307] lock(&ul->lock); [ 31.026280][ T307] lock(&p->alloc_lock); [ 31.026462][ T307] [ 31.026585][ T307] lock(&ul->lock); [ 31.026705][ T307] [ 31.026705][ T307] *** DEADLOCK *** [ 31.026705][ T307] [ 31.026923][ T307] 2 locks held by ip/307: [ 31.027037][ T307] #0: ffffffff963969c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xbf0 [ 31.027306][ T307] #1: ffff88803603f018 (&ul->lock){+.-.}-{2:2}, at: rt6_uncached_list_flush_dev+0x138/0x840 [ 31.027603][ T307] [ 31.027603][ T307] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 31.027892][ T307] -> (&ul->lock){+.-.}-{2:2} { [ 31.028051][ T307] HARDIRQ-ON-W at: [ 31.028170][ T307] __lock_acquire+0x797/0x1570 [ 31.028361][ T307] lock_acquire.part.0+0xeb/0x330 [ 31.028548][ T307] _raw_spin_lock_bh+0x38/0x50 [ 31.028745][ T307] rt6_uncached_list_add+0x55/0x1b0 [ 31.028933][ T307] icmp6_dst_alloc+0x2c0/0x450 [ 31.029119][ T307] mld_sendpack+0x529/0xbc0 [ 31.029307][ T307] mld_ifc_work+0x32/0x1f0 [ 31.029498][ T307] process_one_work+0xe2c/0x1730 [ 31.029691][ T307] worker_thread+0x587/0xd30 [ 31.029876][ T307] kthread+0x28a/0x350 [ 31.030024][ T307] ret_from_fork+0x31/0x70 [ 31.030208][ T307] ret_from_fork_asm+0x1a/0x30 [ 31.030394][ T307] IN-SOFTIRQ-W at: [ 31.030506][ T307] __lock_acquire+0x797/0x1570 [ 31.030707][ T307] lock_acquire.part.0+0xeb/0x330 [ 31.030892][ T307] _raw_spin_lock_bh+0x38/0x50 [ 31.031077][ T307] rt6_uncached_list_del+0x77/0x200 [ 31.031264][ T307] ip6_dst_destroy+0x74/0x1e0 [ 31.031449][ T307] dst_destroy+0xba/0x310 [ 31.031638][ T307] rcu_do_batch+0x3c0/0xfb0 [ 31.031827][ T307] rcu_core+0x2be/0x500 [ 31.032018][ T307] __do_softirq+0x1f8/0x5df [ 31.032213][ T307] irq_exit_rcu+0x97/0xc0 [ 31.032399][ T307] sysvec_apic_timer_interrupt+0x75/0x80 [ 31.032620][ T307] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 31.032854][ T307] lock_release+0xca/0x110 [ 31.033133][ T307] lock_vma_under_rcu+0x631/0x740 [ 31.033323][ T307] do_user_addr_fault+0x2cb/0xbe0 [ 31.033605][ T307] exc_page_fault+0x5e/0xd0 [ 31.033796][ T307] asm_exc_page_fault+0x26/0x30 [ 31.033984][ T307] INITIAL USE at: [ 31.034095][ T307] __lock_acquire+0x797/0x1570 [ 31.034382][ T307] lock_acquire.part.0+0xeb/0x330 [ 31.034572][ T307] _raw_spin_lock_bh+0x38/0x50 [ 31.034771][ T307] rt6_uncached_list_add+0x55/0x1b0 [ 31.034961][ T307] icmp6_dst_alloc+0x2c0/0x450 [ 31.035153][ T307] mld_sendpack+0x529/0xbc0 [ 31.035342][ T307] mld_ifc_work+0x32/0x1f0 [ 31.035529][ T307] process_one_work+0xe2c/0x1730 [ 31.035827][ T307] worker_thread+0x587/0xd30 [ 31.036019][ T307] kthread+0x28a/0x350 [ 31.036170][ T307] ret_from_fork+0x31/0x70 [ 31.036374][ T307] ret_from_fork_asm+0x1a/0x30 [ 31.036634][ T307] } [ 31.036728][ T307] ... key at: [] __key.16+0x0/0x40 [ 31.036957][ T307] [ 31.036957][ T307] the dependencies between the lock to be acquired [ 31.036958][ T307] and SOFTIRQ-irq-unsafe lock: [ 31.037452][ T307] -> (&p->alloc_lock){+.+.}-{2:2} { [ 31.037612][ T307] HARDIRQ-ON-W at: [ 31.037743][ T307] __lock_acquire+0x797/0x1570 [ 31.037937][ T307] lock_acquire.part.0+0xeb/0x330 [ 31.038220][ T307] _raw_spin_lock+0x30/0x40 [ 31.038416][ T307] set_mems_allowed+0x1d/0x210 [ 31.038606][ T307] kernel_init_freeable+0x72/0x310 [ 31.038989][ T307] kernel_init+0x20/0x200 [ 31.039280][ T307] ret_from_fork+0x31/0x70 [ 31.039575][ T307] ret_from_fork_asm+0x1a/0x30 [ 31.039878][ T307] SOFTIRQ-ON-W at: [ 31.040221][ T307] __lock_acquire+0x797/0x1570 [ 31.040524][ T307] lock_acquire.part.0+0xeb/0x330 [ 31.040819][ T307] _raw_spin_lock+0x30/0x40 [ 31.041315][ T307] set_mems_allowed+0x1d/0x210 [ 31.041625][ T307] kernel_init_freeable+0x72/0x310 [ 31.041924][ T307] kernel_init+0x20/0x200 [ 31.042220][ T307] ret_from_fork+0x31/0x70 [ 31.042526][ T307] ret_from_fork_asm+0x1a/0x30 [ 31.042826][ T307] INITIAL USE at: [ 31.043003][ T307] __lock_acquire+0x797/0x1570 [ 31.043305][ T307] lock_acquire.part.0+0xeb/0x330 [ 31.043739][ T307] _raw_spin_lock+0x30/0x40 [ 31.044029][ T307] set_mems_allowed+0x1d/0x210 [ 31.044226][ T307] kernel_init_freeable+0x72/0x310 [ 31.044508][ T307] kernel_init+0x20/0x200 [ 31.044702][ T307] ret_from_fork+0x31/0x70 [ 31.044886][ T307] ret_from_fork_asm+0x1a/0x30 [ 31.045175][ T307] } [ 31.045284][ T307] ... key at: [] __key.387+0x0/0x40 [ 31.045589][ T307] ... acquired at: [ 31.045723][ T307] check_prev_add+0x194/0xce0 [ 31.045887][ T307] validate_chain+0x71d/0x9b0 [ 31.046128][ T307] __lock_acquire+0xaf0/0x1570 [ 31.046275][ T307] lock_acquire.part.0+0xeb/0x330 [ 31.046421][ T307] _raw_spin_lock+0x30/0x40 [ 31.046579][ T307] __get_task_comm+0x27/0x70 [ 31.046824][ T307] ref_tracker_alloc+0x2ee/0x490 [ 31.046973][ T307] rt6_uncached_list_flush_dev+0x494/0x840 [ 31.047159][ T307] rt6_disable_ip+0xd9/0x140 [ 31.047306][ T307] addrconf_ifdown.isra.0+0x103/0x1560 [ 31.047550][ T307] addrconf_notify+0x199/0xd60 [ 31.047709][ T307] notifier_call_chain+0xcd/0x150 [ 31.047858][ T307] __netdev_upper_dev_link+0x332/0x510 [ 31.048010][ T307] netdev_master_upper_dev_link+0x7e/0xb0 [ 31.048307][ T307] vrf_add_slave+0xe5/0x210 [vrf] [ 31.048463][ T307] do_setlink+0x84b/0x21e0 [ 31.048616][ T307] __rtnl_newlink+0xaa7/0xd80 [ 31.048773][ T307] rtnl_newlink+0x63/0xa0 [ 31.048931][ T307] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 31.049078][ T307] netlink_rcv_skb+0x130/0x360 [ 31.049226][ T307] netlink_unicast+0x449/0x710 [ 31.049376][ T307] netlink_sendmsg+0x723/0xbe0 [ 31.049521][ T307] ____sys_sendmsg+0x7b2/0xa10 [ 31.049681][ T307] ___sys_sendmsg+0xee/0x170 [ 31.049830][ T307] __sys_sendmsg+0xcd/0x170 [ 31.049976][ T307] do_syscall_64+0xc6/0x1e0 [ 31.050122][ T307] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 31.050309][ T307] [ 31.050384][ T307] [ 31.050384][ T307] stack backtrace: [ 31.050565][ T307] CPU: 0 PID: 307 Comm: ip Not tainted 6.9.0-rc1-virtme #1 [ 31.050790][ T307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 31.051203][ T307] Call Trace: [ 31.051314][ T307] [ 31.051390][ T307] dump_stack_lvl+0x82/0xd0 [ 31.051636][ T307] print_bad_irq_dependency+0x957/0xd40 [ 31.051790][ T307] ? hlock_class+0x4e/0x130 [ 31.051938][ T307] ? __pfx_print_bad_irq_dependency+0x10/0x10 [ 31.052118][ T307] ? __pfx_usage_skip+0x10/0x10 [ 31.052356][ T307] ? __bfs+0x246/0x650 [ 31.052466][ T307] ? __pfx_usage_match+0x10/0x10 [ 31.052613][ T307] check_irq_usage+0x596/0x850 [ 31.052767][ T307] ? __pfx_check_irq_usage+0x10/0x10 [ 31.052913][ T307] ? __bfs+0x246/0x650 [ 31.053120][ T307] ? __pfx_hlock_conflict+0x10/0x10 [ 31.053268][ T307] ? check_path.constprop.0+0x24/0x50 [ 31.053414][ T307] ? check_noncircular+0x14c/0x3e0 [ 31.053561][ T307] ? __pfx_check_noncircular+0x10/0x10 [ 31.053814][ T307] ? check_prev_add+0x194/0xce0 [ 31.053961][ T307] check_prev_add+0x194/0xce0 [ 31.054107][ T307] ? validate_chain+0x130/0x9b0 [ 31.054255][ T307] validate_chain+0x71d/0x9b0 [ 31.054407][ T307] ? mark_lock+0x38/0x3e0 [ 31.054608][ T307] ? __pfx_validate_chain+0x10/0x10 [ 31.054758][ T307] ? hlock_class+0x4e/0x130 [ 31.054904][ T307] ? mark_lock+0x38/0x3e0 [ 31.055016][ T307] __lock_acquire+0xaf0/0x1570 [ 31.055273][ T307] lock_acquire.part.0+0xeb/0x330 [ 31.055420][ T307] ? __get_task_comm+0x27/0x70 [ 31.055565][ T307] ? mark_lock+0x38/0x3e0 [ 31.055682][ T307] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 31.055837][ T307] ? trace_lock_acquire+0x135/0x1c0 [ 31.055985][ T307] ? __get_task_comm+0x27/0x70 [ 31.056131][ T307] ? lock_acquire+0x32/0xc0 [ 31.056275][ T307] ? __get_task_comm+0x27/0x70 [ 31.056425][ T307] _raw_spin_lock+0x30/0x40 [ 31.056581][ T307] ? __get_task_comm+0x27/0x70 [ 31.056735][ T307] __get_task_comm+0x27/0x70 [ 31.056881][ T307] ref_tracker_alloc+0x2ee/0x490 [ 31.057079][ T307] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 31.057283][ T307] ? __lock_release+0x103/0x460 [ 31.057484][ T307] ? rt6_uncached_list_flush_dev+0x494/0x840 [ 31.057673][ T307] ? rt6_disable_ip+0xd9/0x140 [ 31.057827][ T307] ? addrconf_ifdown.isra.0+0x103/0x1560 [ 31.058065][ T307] ? addrconf_notify+0x199/0xd60 [ 31.058212][ T307] ? notifier_call_chain+0xcd/0x150 [ 31.058359][ T307] ? __netdev_upper_dev_link+0x332/0x510 [ 31.058511][ T307] ? netdev_master_upper_dev_link+0x7e/0xb0 [ 31.058790][ T307] ? vrf_add_slave+0xe5/0x210 [vrf] [ 31.058942][ T307] ? do_setlink+0x84b/0x21e0 [ 31.059088][ T307] ? __rtnl_newlink+0xaa7/0xd80 [ 31.059233][ T307] ? rtnl_newlink+0x63/0xa0 [ 31.059380][ T307] ? rtnetlink_rcv_msg+0x2fb/0xbf0 [ 31.059618][ T307] ? netlink_rcv_skb+0x130/0x360 [ 31.059804][ T307] ? netlink_unicast+0x449/0x710 [ 31.059968][ T307] ? netlink_sendmsg+0x723/0xbe0 [ 31.060126][ T307] ? ____sys_sendmsg+0x7b2/0xa10 [ 31.060387][ T307] ? in6_dev_get+0xcc/0x210 [ 31.060547][ T307] rt6_uncached_list_flush_dev+0x494/0x840 [ 31.060755][ T307] rt6_disable_ip+0xd9/0x140 [ 31.060916][ T307] ? __pfx_rt6_disable_ip+0x10/0x10 [ 31.061075][ T307] ? hlock_class+0x4e/0x130 [ 31.061236][ T307] addrconf_ifdown.isra.0+0x103/0x1560 [ 31.061395][ T307] ? __try_to_del_timer_sync+0xe7/0x140 [ 31.061560][ T307] ? __pfx_addrconf_ifdown.isra.0+0x10/0x10 [ 31.061765][ T307] addrconf_notify+0x199/0xd60 [ 31.061925][ T307] notifier_call_chain+0xcd/0x150 [ 31.062088][ T307] __netdev_upper_dev_link+0x332/0x510 [ 31.062247][ T307] ? __pfx___netdev_upper_dev_link+0x10/0x10 [ 31.062447][ T307] netdev_master_upper_dev_link+0x7e/0xb0 [ 31.062605][ T307] ? __pfx_netdev_master_upper_dev_link+0x10/0x10 [ 31.062820][ T307] ? mutex_is_locked+0x17/0x50 [ 31.062981][ T307] ? rtnl_is_locked+0x15/0x20 [ 31.063236][ T307] ? netdev_master_upper_dev_get+0x13/0x120 [ 31.063437][ T307] vrf_add_slave+0xe5/0x210 [vrf] [ 31.063602][ T307] do_setlink+0x84b/0x21e0 [ 31.063763][ T307] ? is_bpf_text_address+0x6c/0x120 [ 31.064016][ T307] ? __pfx_do_setlink+0x10/0x10 [ 31.064176][ T307] ? is_bpf_text_address+0x71/0x120 [ 31.064338][ T307] ? kernel_text_address+0xce/0xe0 [ 31.064498][ T307] ? __kernel_text_address+0x12/0x40 [ 31.064658][ T307] ? unwind_get_return_address+0x5e/0xa0 [ 31.064826][ T307] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 31.065021][ T307] ? arch_stack_walk+0xa2/0xf0 [ 31.065185][ T307] ? stack_trace_save+0x94/0xd0 [ 31.065346][ T307] ? __pfx_validate_nla+0x10/0x10 [ 31.065506][ T307] ? stack_depot_save_flags+0x45/0x530 [ 31.065671][ T307] ? mark_lock+0x38/0x3e0 [ 31.065795][ T307] ? __nla_validate_parse+0x230/0x3d0 [ 31.065956][ T307] __rtnl_newlink+0xaa7/0xd80 [ 31.066118][ T307] ? hlock_class+0x4e/0x130 [ 31.066276][ T307] ? __pfx___rtnl_newlink+0x10/0x10 [ 31.066439][ T307] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370 [ 31.066654][ T307] ? __create_object+0x5e/0xb0 [ 31.066858][ T307] ? trace_kmalloc+0x2a/0xe0 [ 31.067035][ T307] rtnl_newlink+0x63/0xa0 [ 31.067149][ T307] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 31.067296][ T307] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 31.067443][ T307] ? hlock_class+0x4e/0x130 [ 31.067587][ T307] ? mark_lock+0x38/0x3e0 [ 31.067742][ T307] ? __lock_acquire+0xaf0/0x1570 [ 31.067890][ T307] netlink_rcv_skb+0x130/0x360 [ 31.068037][ T307] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 31.068183][ T307] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 31.068334][ T307] ? lock_acquire.part.0+0xeb/0x330 [ 31.068483][ T307] ? netlink_deliver_tap+0xc8/0x340 [ 31.068630][ T307] ? lock_acquire+0x32/0xc0 [ 31.068787][ T307] ? netlink_deliver_tap+0xc8/0x340 [ 31.068935][ T307] ? netlink_deliver_tap+0xc8/0x340 [ 31.069081][ T307] ? netlink_deliver_tap+0x149/0x340 [ 31.069226][ T307] netlink_unicast+0x449/0x710 [ 31.069470][ T307] ? __pfx_netlink_unicast+0x10/0x10 [ 31.069616][ T307] ? find_held_lock+0x2c/0x110 [ 31.069771][ T307] netlink_sendmsg+0x723/0xbe0 [ 31.069917][ T307] ? __pfx_netlink_sendmsg+0x10/0x10 [ 31.070152][ T307] ? __might_fault+0xc3/0x170 [ 31.070298][ T307] ? __import_iovec+0x35d/0x5d0 [ 31.070446][ T307] ____sys_sendmsg+0x7b2/0xa10 [ 31.070594][ T307] ? __pfx_____sys_sendmsg+0x10/0x10 [ 31.070750][ T307] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 31.071022][ T307] ? __pfx_validate_chain+0x10/0x10 [ 31.071171][ T307] ___sys_sendmsg+0xee/0x170 [ 31.071318][ T307] ? __pfx____sys_sendmsg+0x10/0x10 [ 31.071465][ T307] ? find_held_lock+0x2c/0x110 [ 31.071709][ T307] ? __lock_release+0x103/0x460 [ 31.071854][ T307] ? __debug_check_no_obj_freed+0x253/0x520 [ 31.072035][ T307] ? __pfx___lock_release+0x10/0x10 [ 31.072186][ T307] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 31.072423][ T307] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370 [ 31.072624][ T307] ? __fget_light+0x53/0x1e0 [ 31.072784][ T307] __sys_sendmsg+0xcd/0x170 [ 31.072932][ T307] ? __pfx___sys_sendmsg+0x10/0x10 [ 31.073172][ T307] do_syscall_64+0xc6/0x1e0 [ 31.073318][ T307] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 31.073501][ T307] RIP: 0033:0x7fead3c517b7 [ 31.073664][ T307] 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 [ 31.074283][ T307] RSP: 002b:00007ffc4c17d228 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 31.074603][ T307] RAX: ffffffffffffffda RBX: 00007ffc4c17d950 RCX: 00007fead3c517b7 [ 31.074833][ T307] RDX: 0000000000000000 RSI: 00007ffc4c17d290 RDI: 0000000000000005 [ 31.075052][ T307] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000 [ 31.075422][ T307] R10: 000000002168e910 R11: 0000000000000246 R12: 0000000000000003 [ 31.075639][ T307] R13: 00000000660e486b R14: 0000000000495540 R15: 0000000000000000 [ 31.075872][ T307] [ 31.083254][ T307] ip (307) used greatest stack depth: 22456 bytes left [ 31.458986][ T311] GACT probability NOT on [ 31.711280][ T313] ip6_gre: GRE over IPv6 tunneling driver [ 31.819578][ T62] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 31.919340][ T62] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 32.207309][ T62] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 32.787710][ T327] br1: port 1(veth1) entered blocking state [ 32.787933][ T327] br1: port 1(veth1) entered disabled state [ 32.788142][ T327] veth1: entered allmulticast mode [ 32.789601][ T327] veth1: entered promiscuous mode [ 32.879602][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 32.888016][ T62] br1: port 1(veth1) entered blocking state [ 32.888257][ T62] br1: port 1(veth1) entered forwarding state [ 32.982454][ T329] br1: port 2(veth2) entered blocking state [ 32.982673][ T329] br1: port 2(veth2) entered disabled state [ 32.982904][ T329] veth2: entered allmulticast mode [ 32.984482][ T329] veth2: entered promiscuous mode [ 33.083628][ T49] br1: port 2(veth2) entered blocking state [ 33.083839][ T49] br1: port 2(veth2) entered forwarding state [ 33.577390][ T62] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 33.664205][ T338] br1: port 2(veth2) entered disabled state [ 33.664665][ T338] br1: port 1(veth1) entered disabled state [ 33.712361][ T62] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 33.770963][ T339] br1: port 3(veth4) entered blocking state [ 33.771944][ T339] br1: port 3(veth4) entered disabled state [ 33.772434][ T339] veth4: entered allmulticast mode [ 33.773947][ T339] veth4: entered promiscuous mode [ 33.903464][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 33.903863][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 33.965496][ T341] br1: port 3(veth4) entered blocking state [ 33.965758][ T341] br1: port 3(veth4) entered forwarding state [ 33.966153][ T341] br1: port 2(veth2) entered blocking state [ 33.966382][ T341] br1: port 2(veth2) entered forwarding state [ 33.966750][ T341] br1: port 1(veth1) entered blocking state [ 33.966964][ T341] br1: port 1(veth1) entered forwarding state [ 33.967734][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 34.247320][ T62] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 34.542256][ T347] 8021q: 802.1Q VLAN Support v1.8 [ 37.551428][ C3] ip6_tnl_xmit_ctl: 3 callbacks suppressed [ 37.551765][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 42.089262][ T384] Mirror/redirect action on [ 45.359339][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 60.719355][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 77.516073][ T556] veth4: left allmulticast mode [ 77.516314][ T556] veth4: left promiscuous mode [ 77.516680][ T556] br1: port 3(veth4) entered disabled state [ 78.049873][ T563] br1: port 1(veth1) entered disabled state [ 78.139820][ T564] br1: port 2(veth2) entered disabled state [ 78.245904][ T565] veth2: left allmulticast mode [ 78.246093][ T565] veth2: left promiscuous mode [ 78.246385][ T565] br1: port 2(veth2) entered disabled state [ 78.247358][ T565] veth1: left allmulticast mode [ 78.247507][ T565] veth1: left promiscuous mode [ 78.247765][ T565] br1: port 1(veth1) entered disabled state