[ 29.376253][ T299] gre: GRE over IPv4 demultiplexor driver [ 29.389424][ T299] ip_gre: GRE over IPv4 tunneling driver [ 29.713575][ T305] ip (305) used greatest stack depth: 24304 bytes left [ 30.216167][ T309] GACT probability NOT on [ 30.486612][ T311] ip6_gre: GRE over IPv6 tunneling driver [ 30.635517][ T7] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 30.772543][ T7] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 31.405977][ T7] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 31.790219][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 31.900817][ T325] br1: port 1(veth1) entered blocking state [ 31.901166][ T325] br1: port 1(veth1) entered disabled state [ 31.901461][ T325] veth1: entered allmulticast mode [ 31.903342][ T325] veth1: entered promiscuous mode [ 32.023261][ T214] br1: port 1(veth1) entered blocking state [ 32.023640][ T214] br1: port 1(veth1) entered forwarding state [ 32.133934][ T327] br1: port 2(veth2) entered blocking state [ 32.134177][ T327] br1: port 2(veth2) entered disabled state [ 32.134631][ T327] veth2: entered allmulticast mode [ 32.136464][ T327] veth2: entered promiscuous mode [ 32.257396][ T214] br1: port 2(veth2) entered blocking state [ 32.257651][ T214] br1: port 2(veth2) entered forwarding state [ 32.813714][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 32.814352][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 32.868115][ T51] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 33.180984][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 33.188937][ T51] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 33.301057][ T51] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 37.164983][ C3] ip6_tnl_xmit_ctl: 2 callbacks suppressed [ 37.165556][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 40.614957][ T367] Mirror/redirect action on [ 45.869181][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 47.404845][ C1] [ 47.404956][ C1] ======================================================== [ 47.405192][ C1] WARNING: possible irq lock inversion dependency detected [ 47.405424][ C1] 6.9.0-rc1-virtme #1 Not tainted [ 47.405586][ C1] -------------------------------------------------------- [ 47.405815][ C1] jq/398 just changed the state of lock: [ 47.405969][ C1] ffff8880059aac38 (&br->lock){+.-.}-{2:2}, at: br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.406345][ C1] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 47.406681][ C1] (&p->alloc_lock){+.+.}-{2:2} [ 47.406685][ C1] [ 47.406685][ C1] [ 47.406685][ C1] and interrupts could create inverse lock ordering between them. [ 47.406685][ C1] [ 47.407273][ C1] [ 47.407273][ C1] other info that might help us debug this: [ 47.407508][ C1] Chain exists of: [ 47.407508][ C1] &br->lock --> lweventlist_lock --> &p->alloc_lock [ 47.407508][ C1] [ 47.407855][ C1] Possible interrupt unsafe locking scenario: [ 47.407855][ C1] [ 47.408087][ C1] CPU0 CPU1 [ 47.408245][ C1] ---- ---- [ 47.408400][ C1] lock(&p->alloc_lock); [ 47.408522][ C1] local_irq_disable(); [ 47.408715][ C1] lock(&br->lock); [ 47.408911][ C1] lock(lweventlist_lock); [ 47.409105][ C1] [ 47.409227][ C1] lock(&br->lock); [ 47.409349][ C1] [ 47.409349][ C1] *** DEADLOCK *** [ 47.409349][ C1] [ 47.409579][ C1] 2 locks held by jq/398: [ 47.409703][ C1] #0: ffffffff97b21c90 (remove_cache_srcu){.+.+}-{0:0}, at: kasan_quarantine_reduce+0x85/0x1e0 [ 47.410026][ C1] #1: ffffc900001d8d68 ((&p->forward_delay_timer)){+.-.}-{0:0}, at: call_timer_fn+0xe8/0x230 [ 47.410353][ C1] [ 47.410353][ C1] the shortest dependencies between 2nd lock and 1st lock: [ 47.410623][ C1] -> (&p->alloc_lock){+.+.}-{2:2} { [ 47.410825][ C1] HARDIRQ-ON-W at: [ 47.410947][ C1] __lock_acquire+0x797/0x1570 [ 47.411149][ C1] lock_acquire.part.0+0xeb/0x330 [ 47.411353][ C1] _raw_spin_lock+0x30/0x40 [ 47.411555][ C1] set_mems_allowed+0x1d/0x210 [ 47.411756][ C1] kernel_init_freeable+0x72/0x310 [ 47.411954][ C1] kernel_init+0x20/0x200 [ 47.412154][ C1] ret_from_fork+0x31/0x70 [ 47.412350][ C1] ret_from_fork_asm+0x1a/0x30 [ 47.412559][ C1] SOFTIRQ-ON-W at: [ 47.412675][ C1] __lock_acquire+0x797/0x1570 [ 47.412877][ C1] lock_acquire.part.0+0xeb/0x330 [ 47.413076][ C1] _raw_spin_lock+0x30/0x40 [ 47.413278][ C1] set_mems_allowed+0x1d/0x210 [ 47.413471][ C1] kernel_init_freeable+0x72/0x310 [ 47.413666][ C1] kernel_init+0x20/0x200 [ 47.413862][ C1] ret_from_fork+0x31/0x70 [ 47.414063][ C1] ret_from_fork_asm+0x1a/0x30 [ 47.414257][ C1] INITIAL USE at: [ 47.414373][ C1] __lock_acquire+0x797/0x1570 [ 47.414569][ C1] lock_acquire.part.0+0xeb/0x330 [ 47.414766][ C1] _raw_spin_lock+0x30/0x40 [ 47.414962][ C1] set_mems_allowed+0x1d/0x210 [ 47.415156][ C1] kernel_init_freeable+0x72/0x310 [ 47.415351][ C1] kernel_init+0x20/0x200 [ 47.415550][ C1] ret_from_fork+0x31/0x70 [ 47.415752][ C1] ret_from_fork_asm+0x1a/0x30 [ 47.415955][ C1] } [ 47.416035][ C1] ... key at: [] __key.387+0x0/0x40 [ 47.416269][ C1] ... acquired at: [ 47.416389][ C1] __lock_acquire+0xaf0/0x1570 [ 47.416551][ C1] lock_acquire.part.0+0xeb/0x330 [ 47.416710][ C1] _raw_spin_lock+0x30/0x40 [ 47.416866][ C1] __get_task_comm+0x27/0x70 [ 47.417024][ C1] ref_tracker_alloc+0x2ee/0x490 [ 47.417185][ C1] linkwatch_fire_event+0x196/0x200 [ 47.417342][ C1] veth_newlink+0x367/0x830 [veth] [ 47.417511][ C1] rtnl_newlink_create+0x341/0x850 [ 47.417669][ C1] __rtnl_newlink+0xac9/0xd80 [ 47.417826][ C1] rtnl_newlink+0x63/0xa0 [ 47.417980][ C1] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 47.418139][ C1] netlink_rcv_skb+0x130/0x360 [ 47.418306][ C1] netlink_unicast+0x449/0x710 [ 47.418459][ C1] netlink_sendmsg+0x723/0xbe0 [ 47.418615][ C1] ____sys_sendmsg+0x7b2/0xa10 [ 47.418771][ C1] ___sys_sendmsg+0xee/0x170 [ 47.418929][ C1] __sys_sendmsg+0xcd/0x170 [ 47.419085][ C1] do_syscall_64+0xc6/0x1e0 [ 47.419355][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.419554][ C1] [ 47.419637][ C1] -> (lweventlist_lock){....}-{2:2} { [ 47.419885][ C1] INITIAL USE at: [ 47.420078][ C1] __lock_acquire+0x797/0x1570 [ 47.420600][ C1] lock_acquire.part.0+0xeb/0x330 [ 47.420848][ C1] _raw_spin_lock_irqsave+0x3f/0x60 [ 47.421050][ C1] linkwatch_sync_dev+0x29/0x1f0 [ 47.421345][ C1] rtnl_getlink+0x4c9/0x970 [ 47.421540][ C1] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 47.421732][ C1] netlink_rcv_skb+0x130/0x360 [ 47.421926][ C1] netlink_unicast+0x449/0x710 [ 47.422222][ C1] netlink_sendmsg+0x723/0xbe0 [ 47.422426][ C1] __sys_sendto+0x37d/0x410 [ 47.422623][ C1] __x64_sys_sendto+0xe0/0x1c0 [ 47.422926][ C1] do_syscall_64+0xc6/0x1e0 [ 47.423121][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.423354][ C1] } [ 47.423437][ C1] ... key at: [] lweventlist_lock+0x18/0x60 [ 47.423675][ C1] ... acquired at: [ 47.423794][ C1] __lock_acquire+0xaf0/0x1570 [ 47.423954][ C1] lock_acquire.part.0+0xeb/0x330 [ 47.424213][ C1] _raw_spin_lock_irqsave+0x3f/0x60 [ 47.424471][ C1] linkwatch_fire_event+0x74/0x200 [ 47.424627][ C1] br_stp_change_bridge_id+0x25f/0x360 [bridge] [ 47.424874][ C1] br_set_mac_address+0x1f3/0x260 [bridge] [ 47.425104][ C1] dev_set_mac_address+0x28a/0x410 [ 47.425263][ C1] dev_set_mac_address_user+0x31/0x50 [ 47.425535][ C1] do_setlink+0x17b4/0x21e0 [ 47.425696][ C1] rtnl_setlink+0x1f7/0x310 [ 47.425851][ C1] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 47.426011][ C1] netlink_rcv_skb+0x130/0x360 [ 47.426167][ C1] netlink_unicast+0x449/0x710 [ 47.426324][ C1] netlink_sendmsg+0x723/0xbe0 [ 47.426581][ C1] __sys_sendto+0x37d/0x410 [ 47.426739][ C1] __x64_sys_sendto+0xe0/0x1c0 [ 47.426896][ C1] do_syscall_64+0xc6/0x1e0 [ 47.427052][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.427254][ C1] [ 47.427335][ C1] -> (&br->lock){+.-.}-{2:2} { [ 47.427603][ C1] HARDIRQ-ON-W at: [ 47.427722][ C1] __lock_acquire+0x797/0x1570 [ 47.427921][ C1] lock_acquire.part.0+0xeb/0x330 [ 47.428118][ C1] _raw_spin_lock_bh+0x38/0x50 [ 47.428309][ C1] recalculate_group_addr+0x55/0x130 [bridge] [ 47.428583][ C1] br_vlan_filter_toggle+0x77/0x130 [bridge] [ 47.428961][ C1] br_changelink+0x36c/0x1360 [bridge] [ 47.429196][ C1] br_dev_newlink+0xa5/0x100 [bridge] [ 47.429434][ C1] rtnl_newlink_create+0x341/0x850 [ 47.429628][ C1] __rtnl_newlink+0xac9/0xd80 [ 47.429857][ C1] rtnl_newlink+0x63/0xa0 [ 47.430067][ C1] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 47.430283][ C1] netlink_rcv_skb+0x130/0x360 [ 47.430598][ C1] netlink_unicast+0x449/0x710 [ 47.430825][ C1] netlink_sendmsg+0x723/0xbe0 [ 47.431051][ C1] ____sys_sendmsg+0x7b2/0xa10 [ 47.431272][ C1] ___sys_sendmsg+0xee/0x170 [ 47.431596][ C1] __sys_sendmsg+0xcd/0x170 [ 47.431803][ C1] do_syscall_64+0xc6/0x1e0 [ 47.432017][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.432382][ C1] IN-SOFTIRQ-W at: [ 47.432507][ C1] __lock_acquire+0x797/0x1570 [ 47.432720][ C1] lock_acquire.part.0+0xeb/0x330 [ 47.432932][ C1] _raw_spin_lock+0x30/0x40 [ 47.433252][ C1] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.433543][ C1] call_timer_fn+0x13b/0x230 [ 47.433765][ C1] __run_timers+0x545/0x810 [ 47.434082][ C1] run_timer_softirq+0xe8/0x1b0 [ 47.434292][ C1] __do_softirq+0x1f8/0x5df [ 47.434505][ C1] irq_exit_rcu+0x97/0xc0 [ 47.434835][ C1] sysvec_apic_timer_interrupt+0x75/0x80 [ 47.435091][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 47.435347][ C1] _raw_spin_unlock_irqrestore+0x43/0x70 [ 47.435597][ C1] qlist_free_all+0x4c/0x140 [ 47.435810][ C1] kasan_quarantine_reduce+0x192/0x1e0 [ 47.436028][ C1] __kasan_slab_alloc+0x49/0x70 [ 47.436247][ C1] kmem_cache_alloc+0xef/0x270 [ 47.436564][ C1] p9_tag_alloc+0x99/0x700 [ 47.436770][ C1] p9_client_prepare_req+0xe6/0x290 [ 47.436981][ C1] p9_client_rpc+0x18d/0x930 [ 47.437297][ C1] p9_client_clunk+0x74/0xe0 [ 47.437509][ C1] v9fs_dentry_release+0xb9/0x140 [ 47.437721][ C1] __dentry_kill+0x1d9/0x4f0 [ 47.438039][ C1] dput.part.0+0x333/0x6c0 [ 47.438253][ C1] walk_component+0x199/0x4f0 [ 47.438465][ C1] link_path_walk.part.0.constprop.0+0x494/0x9f0 [ 47.438718][ C1] path_openat+0x1be/0x440 [ 47.439029][ C1] do_filp_open+0x1b3/0x3e0 [ 47.439244][ C1] do_sys_openat2+0x122/0x160 [ 47.439456][ C1] __x64_sys_openat+0x123/0x1e0 [ 47.439774][ C1] do_syscall_64+0xc6/0x1e0 [ 47.439984][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.440233][ C1] INITIAL USE at: [ 47.440363][ C1] __lock_acquire+0x797/0x1570 [ 47.440574][ C1] lock_acquire.part.0+0xeb/0x330 [ 47.440793][ C1] _raw_spin_lock_bh+0x38/0x50 [ 47.441109][ C1] recalculate_group_addr+0x55/0x130 [bridge] [ 47.441398][ C1] br_vlan_filter_toggle+0x77/0x130 [bridge] [ 47.441687][ C1] br_changelink+0x36c/0x1360 [bridge] [ 47.442034][ C1] br_dev_newlink+0xa5/0x100 [bridge] [ 47.442281][ C1] rtnl_newlink_create+0x341/0x850 [ 47.442494][ C1] __rtnl_newlink+0xac9/0xd80 [ 47.442704][ C1] rtnl_newlink+0x63/0xa0 [ 47.443019][ C1] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 47.443227][ C1] netlink_rcv_skb+0x130/0x360 [ 47.443440][ C1] netlink_unicast+0x449/0x710 [ 47.443657][ C1] netlink_sendmsg+0x723/0xbe0 [ 47.443984][ C1] ____sys_sendmsg+0x7b2/0xa10 [ 47.444192][ C1] ___sys_sendmsg+0xee/0x170 [ 47.444401][ C1] __sys_sendmsg+0xcd/0x170 [ 47.444608][ C1] do_syscall_64+0xc6/0x1e0 [ 47.444822][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.445079][ C1] } [ 47.445269][ C1] ... key at: [] __key.6+0x0/0xfffffffffffe5ac0 [bridge] [ 47.445610][ C1] ... acquired at: [ 47.445737][ C1] mark_lock+0x28d/0x3e0 [ 47.445909][ C1] mark_usage+0xd9/0x2a0 [ 47.446090][ C1] __lock_acquire+0x797/0x1570 [ 47.446460][ C1] lock_acquire.part.0+0xeb/0x330 [ 47.446631][ C1] _raw_spin_lock+0x30/0x40 [ 47.446803][ C1] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.447054][ C1] call_timer_fn+0x13b/0x230 [ 47.447429][ C1] __run_timers+0x545/0x810 [ 47.447598][ C1] run_timer_softirq+0xe8/0x1b0 [ 47.447768][ C1] __do_softirq+0x1f8/0x5df [ 47.447935][ C1] irq_exit_rcu+0x97/0xc0 [ 47.448104][ C1] sysvec_apic_timer_interrupt+0x75/0x80 [ 47.448417][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 47.448627][ C1] _raw_spin_unlock_irqrestore+0x43/0x70 [ 47.448835][ C1] qlist_free_all+0x4c/0x140 [ 47.449001][ C1] kasan_quarantine_reduce+0x192/0x1e0 [ 47.449164][ C1] __kasan_slab_alloc+0x49/0x70 [ 47.449436][ C1] kmem_cache_alloc+0xef/0x270 [ 47.449604][ C1] p9_tag_alloc+0x99/0x700 [ 47.449771][ C1] p9_client_prepare_req+0xe6/0x290 [ 47.449943][ C1] p9_client_rpc+0x18d/0x930 [ 47.450118][ C1] p9_client_clunk+0x74/0xe0 [ 47.450291][ C1] v9fs_dentry_release+0xb9/0x140 [ 47.450560][ C1] __dentry_kill+0x1d9/0x4f0 [ 47.450753][ C1] dput.part.0+0x333/0x6c0 [ 47.450939][ C1] walk_component+0x199/0x4f0 [ 47.451107][ C1] link_path_walk.part.0.constprop.0+0x494/0x9f0 [ 47.451418][ C1] path_openat+0x1be/0x440 [ 47.451588][ C1] do_filp_open+0x1b3/0x3e0 [ 47.451752][ C1] do_sys_openat2+0x122/0x160 [ 47.451922][ C1] __x64_sys_openat+0x123/0x1e0 [ 47.452193][ C1] do_syscall_64+0xc6/0x1e0 [ 47.452359][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.452569][ C1] [ 47.452652][ C1] [ 47.452652][ C1] stack backtrace: [ 47.452859][ C1] CPU: 1 PID: 398 Comm: jq Not tainted 6.9.0-rc1-virtme #1 [ 47.453211][ C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 47.453585][ C1] Call Trace: [ 47.453833][ C1] [ 47.453921][ C1] dump_stack_lvl+0x82/0xd0 [ 47.454089][ C1] print_irq_inversion_bug.part.0+0x3d9/0x570 [ 47.454298][ C1] ? __pfx_print_irq_inversion_bug.part.0+0x10/0x10 [ 47.454510][ C1] ? __pfx_usage_skip+0x10/0x10 [ 47.454680][ C1] ? __pfx_usage_match+0x10/0x10 [ 47.454846][ C1] ? arch_stack_walk+0xa2/0xf0 [ 47.455014][ C1] mark_lock_irq+0x4cd/0xa10 [ 47.455179][ C1] ? __pfx_mark_lock_irq+0x10/0x10 [ 47.455349][ C1] ? stack_trace_save+0x94/0xd0 [ 47.455519][ C1] ? add_chain_cache+0x248/0x8b0 [ 47.455701][ C1] ? save_trace+0x8f/0x5b0 [ 47.455869][ C1] mark_lock+0x28d/0x3e0 [ 47.455996][ C1] mark_usage+0xd9/0x2a0 [ 47.456121][ C1] __lock_acquire+0x797/0x1570 [ 47.456288][ C1] ? __lock_acquire+0xaf0/0x1570 [ 47.456453][ C1] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 47.456842][ C1] lock_acquire.part.0+0xeb/0x330 [ 47.457006][ C1] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.457249][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 47.457415][ C1] ? trace_lock_acquire+0x135/0x1c0 [ 47.457585][ C1] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.457826][ C1] ? lock_acquire+0x32/0xc0 [ 47.458000][ C1] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.458243][ C1] _raw_spin_lock+0x30/0x40 [ 47.458512][ C1] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.458752][ C1] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.458989][ C1] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 47.459378][ C1] call_timer_fn+0x13b/0x230 [ 47.459648][ C1] ? call_timer_fn+0xe8/0x230 [ 47.459813][ C1] ? call_timer_fn+0xe8/0x230 [ 47.459974][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 47.460140][ C1] ? hlock_class+0x4e/0x130 [ 47.460306][ C1] ? mark_held_locks+0x9e/0xe0 [ 47.460476][ C1] __run_timers+0x545/0x810 [ 47.460761][ C1] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 47.461053][ C1] ? __pfx___run_timers+0x10/0x10 [ 47.461228][ C1] ? do_raw_spin_lock+0x131/0x270 [ 47.461396][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 47.461562][ C1] ? lock_acquire+0x32/0xc0 [ 47.461725][ C1] ? run_timer_softirq+0xe0/0x1b0 [ 47.462013][ C1] run_timer_softirq+0xe8/0x1b0 [ 47.462186][ C1] __do_softirq+0x1f8/0x5df [ 47.462361][ C1] irq_exit_rcu+0x97/0xc0 [ 47.462493][ C1] sysvec_apic_timer_interrupt+0x75/0x80 [ 47.462670][ C1] [ 47.462760][ C1] [ 47.462846][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 47.463053][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70 [ 47.463273][ C1] Code: 10 e8 21 49 9b fd 48 89 ef e8 59 b9 9b fd 81 e3 00 02 00 00 75 1d 9c 58 f6 c4 02 75 29 48 85 db 74 01 fb 65 ff 0d 05 bf 8f 69 <74> 0e 5b 5d c3 cc cc cc cc e8 4f b3 be fd eb dc 0f 1f 44 00 00 5b [ 47.463992][ C1] RSP: 0018:ffffc9000074f528 EFLAGS: 00000286 [ 47.464312][ C1] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff3325955 [ 47.464564][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff96740911 [ 47.464813][ C1] RBP: ffff888001041080 R08: 0000000000000001 R09: fffffbfff33238a9 [ 47.465270][ C1] R10: ffffffff9991c54f R11: 0000000000001000 R12: ffff888003d0fd00 [ 47.465525][ C1] R13: 0000000000000000 R14: ffffc9000074f578 R15: ffff88800649c000 [ 47.465778][ C1] ? _raw_spin_unlock_irqrestore+0x51/0x70 [ 47.465990][ C1] qlist_free_all+0x4c/0x140 [ 47.466160][ C1] kasan_quarantine_reduce+0x192/0x1e0 [ 47.466328][ C1] __kasan_slab_alloc+0x49/0x70 [ 47.466604][ C1] kmem_cache_alloc+0xef/0x270 [ 47.466775][ C1] ? kernel_text_address+0xce/0xe0 [ 47.466946][ C1] p9_tag_alloc+0x99/0x700 [ 47.467115][ C1] ? __pfx_p9_tag_alloc+0x10/0x10 [ 47.467294][ C1] ? hlock_class+0x4e/0x130 [ 47.467466][ C1] ? validate_chain+0x130/0x9b0 [ 47.467838][ C1] ? hlock_class+0x4e/0x130 [ 47.468003][ C1] p9_client_prepare_req+0xe6/0x290 [ 47.468175][ C1] ? hlock_class+0x4e/0x130 [ 47.468342][ C1] ? __pfx_p9_client_prepare_req+0x10/0x10 [ 47.468553][ C1] ? __lock_acquire+0xaf0/0x1570 [ 47.468829][ C1] p9_client_rpc+0x18d/0x930 [ 47.468998][ C1] ? __pfx_p9_client_rpc+0x10/0x10 [ 47.469164][ C1] ? __lock_release+0x103/0x460 [ 47.469330][ C1] ? list_lru_add+0x76/0x250 [ 47.469499][ C1] ? __pfx___lock_release+0x10/0x10 [ 47.469666][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 47.469835][ C1] ? find_held_lock+0x2c/0x110 [ 47.470003][ C1] ? __lock_release+0x103/0x460 [ 47.470171][ C1] ? __pfx___lock_release+0x10/0x10 [ 47.470344][ C1] p9_client_clunk+0x74/0xe0 [ 47.470517][ C1] v9fs_dentry_release+0xb9/0x140 [ 47.470796][ C1] __dentry_kill+0x1d9/0x4f0 [ 47.470961][ C1] ? __pfx_kfree_link+0x10/0x10 [ 47.471118][ C1] dput.part.0+0x333/0x6c0 [ 47.471381][ C1] walk_component+0x199/0x4f0 [ 47.471549][ C1] link_path_walk.part.0.constprop.0+0x494/0x9f0 [ 47.471850][ C1] ? __pfx_link_path_walk.part.0.constprop.0+0x10/0x10 [ 47.472043][ C1] path_openat+0x1be/0x440 [ 47.472301][ C1] ? __pfx_path_openat+0x10/0x10 [ 47.472556][ C1] ? __lock_acquire+0xaf0/0x1570 [ 47.472715][ C1] do_filp_open+0x1b3/0x3e0 [ 47.472973][ C1] ? __pfx_do_filp_open+0x10/0x10 [ 47.473132][ C1] ? find_held_lock+0x2c/0x110 [ 47.473397][ C1] ? __pfx_kfree_link+0x10/0x10 [ 47.473671][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 47.473836][ C1] ? alloc_fd+0x1f5/0x650 [ 47.473953][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 47.474107][ C1] ? _raw_spin_unlock+0x23/0x40 [ 47.474260][ C1] ? alloc_fd+0x1f5/0x650 [ 47.474486][ C1] do_sys_openat2+0x122/0x160 [ 47.474642][ C1] ? vfs_fstatat+0x9e/0xc0 [ 47.474802][ C1] ? __pfx_do_sys_openat2+0x10/0x10 [ 47.474957][ C1] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 47.475115][ C1] __x64_sys_openat+0x123/0x1e0 [ 47.475270][ C1] ? __pfx___x64_sys_openat+0x10/0x10 [ 47.475427][ C1] ? __pfx_do_faccessat+0x10/0x10 [ 47.475687][ C1] do_syscall_64+0xc6/0x1e0 [ 47.475843][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.476038][ C1] RIP: 0033:0x7f8bef4a30e8 [ 47.476201][ C1] Code: f9 41 89 f0 41 83 e2 40 75 30 89 f0 25 00 00 41 00 3d 00 00 41 00 74 22 44 89 c2 4c 89 ce bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 30 c3 0f 1f 80 00 00 00 00 48 8d 44 24 08 c7 [ 47.476971][ C1] RSP: 002b:00007ffe49676ed8 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 47.477213][ C1] RAX: ffffffffffffffda RBX: 00007ffe4967715f RCX: 00007f8bef4a30e8 [ 47.477564][ C1] RDX: 0000000000080000 RSI: 00007ffe49676f50 RDI: 00000000ffffff9c [ 47.477818][ C1] RBP: 00007ffe49676f40 R08: 0000000000080000 R09: 00007ffe49676f50 [ 47.478072][ C1] R10: 0000000000000000 R11: 0000000000000287 R12: 00007ffe49676f57 [ 47.478414][ C1] R13: 00007ffe49677170 R14: 00007ffe49676f50 R15: 00007f8bef474000 [ 47.478646][ C1] [ 64.300983][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 76.544765][ T543] br1: port 1(veth1) entered disabled state [ 76.644710][ T544] br1: port 2(veth2) entered disabled state [ 76.732055][ T545] veth2: left allmulticast mode [ 76.732216][ T545] veth2: left promiscuous mode [ 76.732456][ T545] br1: port 2(veth2) entered disabled state [ 76.734363][ T545] veth1: left allmulticast mode [ 76.734511][ T545] veth1: left promiscuous mode [ 76.734774][ T545] br1: port 1(veth1) entered disabled state