[ 30.458596][ T300] gre: GRE over IPv4 demultiplexor driver
[ 30.477859][ T300] ip_gre: GRE over IPv4 tunneling driver
[ 31.356272][ T310] GACT probability NOT on
[ 31.649622][ T312] ip6_gre: GRE over IPv6 tunneling driver
[ 31.811361][ T7] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 31.828007][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 31.944615][ T7] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 32.227591][ T50] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 32.274675][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 33.119823][ T326] br1: port 1(veth1) entered blocking state
[ 33.120652][ T326] br1: port 1(veth1) entered disabled state
[ 33.121160][ T326] veth1: entered allmulticast mode
[ 33.124327][ T326] veth1: entered promiscuous mode
[ 33.261472][ T50] br1: port 1(veth1) entered blocking state
[ 33.262185][ T50] br1: port 1(veth1) entered forwarding state
[ 33.322932][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 33.324006][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 33.388501][ T328] br1: port 2(veth2) entered blocking state
[ 33.388785][ T328] br1: port 2(veth2) entered disabled state
[ 33.389064][ T328] veth2: entered allmulticast mode
[ 33.391354][ T328] veth2: entered promiscuous mode
[ 33.511133][ T7] br1: port 2(veth2) entered blocking state
[ 33.511422][ T7] br1: port 2(veth2) entered forwarding state
[ 34.154630][ T7] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 34.193745][ T50] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 34.474733][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 37.034998][ C1] ip6_tnl_xmit_ctl: 3 callbacks suppressed
[ 37.035449][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 42.040635][ T368] Mirror/redirect action on
[ 44.842888][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 48.426605][ C2]
[ 48.426814][ C2] ========================================================
[ 48.427149][ C2] WARNING: possible irq lock inversion dependency detected
[ 48.427468][ C2] 6.9.0-rc1-virtme #1 Not tainted
[ 48.427698][ C2] --------------------------------------------------------
[ 48.428033][ C2] swapper/2/0 just changed the state of lock:
[ 48.428293][ C2] ffff888008a7ac38 (&br->lock){+.-.}-{2:2}, at: br_forward_delay_timer_expired+0x48/0x440 [bridge]
[ 48.428825][ C2] but this lock took another, SOFTIRQ-unsafe lock in the past:
[ 48.429139][ C2] (&p->alloc_lock){+.+.}-{2:2}
[ 48.429146][ C2]
[ 48.429146][ C2]
[ 48.429146][ C2] and interrupts could create inverse lock ordering between them.
[ 48.429146][ C2]
[ 48.429945][ C2]
[ 48.429945][ C2] other info that might help us debug this:
[ 48.430271][ C2] Chain exists of:
[ 48.430271][ C2] &br->lock --> lweventlist_lock --> &p->alloc_lock
[ 48.430271][ C2]
[ 48.430783][ C2] Possible interrupt unsafe locking scenario:
[ 48.430783][ C2]
[ 48.431119][ C2] CPU0 CPU1
[ 48.431333][ C2] ---- ----
[ 48.431549][ C2] lock(&p->alloc_lock);
[ 48.431710][ C2] local_irq_disable();
[ 48.431986][ C2] lock(&br->lock);
[ 48.432258][ C2] lock(lweventlist_lock);
[ 48.432526][ C2] <Interrupt>
[ 48.432692][ C2] lock(&br->lock);
[ 48.432861][ C2]
[ 48.432861][ C2] *** DEADLOCK ***
[ 48.432861][ C2]
[ 48.433170][ C2] 1 lock held by swapper/2/0:
[ 48.433385][ C2] #0: ffffc90000230d68 ((&p->forward_delay_timer)){+.-.}-{0:0}, at: call_timer_fn+0xe8/0x230
[ 48.433832][ C2]
[ 48.433832][ C2] the shortest dependencies between 2nd lock and 1st lock:
[ 48.434196][ C2] -> (&p->alloc_lock){+.+.}-{2:2} {
[ 48.434425][ C2] HARDIRQ-ON-W at:
[ 48.434579][ C2] __lock_acquire+0x797/0x1570
[ 48.434850][ C2] lock_acquire.part.0+0xeb/0x330
[ 48.435108][ C2] _raw_spin_lock+0x30/0x40
[ 48.435385][ C2] set_mems_allowed+0x1d/0x210
[ 48.435669][ C2] kernel_init_freeable+0x72/0x310
[ 48.435938][ C2] kernel_init+0x20/0x200
[ 48.436211][ C2] ret_from_fork+0x31/0x70
[ 48.436477][ C2] ret_from_fork_asm+0x1a/0x30
[ 48.436758][ C2] SOFTIRQ-ON-W at:
[ 48.436931][ C2] __lock_acquire+0x797/0x1570
[ 48.437204][ C2] lock_acquire.part.0+0xeb/0x330
[ 48.437467][ C2] _raw_spin_lock+0x30/0x40
[ 48.437736][ C2] set_mems_allowed+0x1d/0x210
[ 48.438009][ C2] kernel_init_freeable+0x72/0x310
[ 48.438291][ C2] kernel_init+0x20/0x200
[ 48.438585][ C2] ret_from_fork+0x31/0x70
[ 48.438877][ C2] ret_from_fork_asm+0x1a/0x30
[ 48.439151][ C2] INITIAL USE at:
[ 48.439314][ C2] __lock_acquire+0x797/0x1570
[ 48.439597][ C2] lock_acquire.part.0+0xeb/0x330
[ 48.439869][ C2] _raw_spin_lock+0x30/0x40
[ 48.440147][ C2] set_mems_allowed+0x1d/0x210
[ 48.440426][ C2] kernel_init_freeable+0x72/0x310
[ 48.440748][ C2] kernel_init+0x20/0x200
[ 48.441012][ C2] ret_from_fork+0x31/0x70
[ 48.441284][ C2] ret_from_fork_asm+0x1a/0x30
[ 48.441566][ C2] }
[ 48.441678][ C2] ... key at: [<ffffffff9e5ffd20>] __key.387+0x0/0x40
[ 48.441998][ C2] ... acquired at:
[ 48.442168][ C2] __lock_acquire+0xaf0/0x1570
[ 48.442399][ C2] lock_acquire.part.0+0xeb/0x330
[ 48.442601][ C2] _raw_spin_lock+0x30/0x40
[ 48.442748][ C2] __get_task_comm+0x27/0x70
[ 48.442889][ C2] ref_tracker_alloc+0x2ee/0x490
[ 48.443034][ C2] linkwatch_fire_event+0x196/0x200
[ 48.443190][ C2] veth_newlink+0x367/0x830 [veth]
[ 48.443358][ C2] rtnl_newlink_create+0x341/0x850
[ 48.443530][ C2] __rtnl_newlink+0xac9/0xd80
[ 48.443685][ C2] rtnl_newlink+0x63/0xa0
[ 48.443828][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0
[ 48.443977][ C2] netlink_rcv_skb+0x130/0x360
[ 48.444134][ C2] netlink_unicast+0x449/0x710
[ 48.444270][ C2] netlink_sendmsg+0x723/0xbe0
[ 48.444467][ C2] ____sys_sendmsg+0x7b2/0xa10
[ 48.444689][ C2] ___sys_sendmsg+0xee/0x170
[ 48.444880][ C2] __sys_sendmsg+0xcd/0x170
[ 48.445085][ C2] do_syscall_64+0xc6/0x1e0
[ 48.445302][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 48.445581][ C2]
[ 48.445691][ C2] -> (lweventlist_lock){....}-{2:2} {
[ 48.445923][ C2] INITIAL USE at:
[ 48.446091][ C2] __lock_acquire+0x797/0x1570
[ 48.446334][ C2] lock_acquire.part.0+0xeb/0x330
[ 48.446615][ C2] _raw_spin_lock_irqsave+0x3f/0x60
[ 48.446886][ C2] linkwatch_sync_dev+0x29/0x1f0
[ 48.447153][ C2] rtnl_getlink+0x4c9/0x970
[ 48.447426][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0
[ 48.447711][ C2] netlink_rcv_skb+0x130/0x360
[ 48.448001][ C2] netlink_unicast+0x449/0x710
[ 48.448277][ C2] netlink_sendmsg+0x723/0xbe0
[ 48.448548][ C2] __sys_sendto+0x37d/0x410
[ 48.448823][ C2] __x64_sys_sendto+0xe0/0x1c0
[ 48.449098][ C2] do_syscall_64+0xc6/0x1e0
[ 48.449371][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 48.449718][ C2] }
[ 48.449830][ C2] ... key at: [<ffffffff9d59a738>] lweventlist_lock+0x18/0x60
[ 48.450158][ C2] ... acquired at:
[ 48.450314][ C2] __lock_acquire+0xaf0/0x1570
[ 48.450542][ C2] lock_acquire.part.0+0xeb/0x330
[ 48.450763][ C2] _raw_spin_lock_irqsave+0x3f/0x60
[ 48.450980][ C2] linkwatch_fire_event+0x74/0x200
[ 48.451189][ C2] br_stp_change_bridge_id+0x25f/0x360 [bridge]
[ 48.451545][ C2] br_set_mac_address+0x1f3/0x260 [bridge]
[ 48.451880][ C2] dev_set_mac_address+0x28a/0x410
[ 48.452101][ C2] dev_set_mac_address_user+0x31/0x50
[ 48.452312][ C2] do_setlink+0x17b4/0x21e0
[ 48.452535][ C2] rtnl_setlink+0x1f7/0x310
[ 48.452754][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0
[ 48.452966][ C2] netlink_rcv_skb+0x130/0x360
[ 48.453168][ C2] netlink_unicast+0x449/0x710
[ 48.453379][ C2] netlink_sendmsg+0x723/0xbe0
[ 48.453596][ C2] __sys_sendto+0x37d/0x410
[ 48.453802][ C2] __x64_sys_sendto+0xe0/0x1c0
[ 48.454003][ C2] do_syscall_64+0xc6/0x1e0
[ 48.454212][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 48.454476][ C2]
[ 48.454592][ C2] -> (&br->lock){+.-.}-{2:2} {
[ 48.454826][ C2] HARDIRQ-ON-W at:
[ 48.454994][ C2] __lock_acquire+0x797/0x1570
[ 48.455277][ C2] lock_acquire.part.0+0xeb/0x330
[ 48.455533][ C2] _raw_spin_lock_bh+0x38/0x50
[ 48.455796][ C2] recalculate_group_addr+0x55/0x130 [bridge]
[ 48.456174][ C2] br_vlan_filter_toggle+0x77/0x130 [bridge]
[ 48.456556][ C2] br_changelink+0x36c/0x1360 [bridge]
[ 48.456898][ C2] br_dev_newlink+0xa5/0x100 [bridge]
[ 48.457234][ C2] rtnl_newlink_create+0x341/0x850
[ 48.457494][ C2] __rtnl_newlink+0xac9/0xd80
[ 48.457756][ C2] rtnl_newlink+0x63/0xa0
[ 48.458011][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0
[ 48.458273][ C2] netlink_rcv_skb+0x130/0x360
[ 48.458550][ C2] netlink_unicast+0x449/0x710
[ 48.458816][ C2] netlink_sendmsg+0x723/0xbe0
[ 48.459072][ C2] ____sys_sendmsg+0x7b2/0xa10
[ 48.459332][ C2] ___sys_sendmsg+0xee/0x170
[ 48.459592][ C2] __sys_sendmsg+0xcd/0x170
[ 48.459855][ C2] do_syscall_64+0xc6/0x1e0
[ 48.460114][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 48.460435][ C2] IN-SOFTIRQ-W at:
[ 48.460600][ C2] __lock_acquire+0x797/0x1570
[ 48.460909][ C2] lock_acquire.part.0+0xeb/0x330
[ 48.461187][ C2] _raw_spin_lock+0x30/0x40
[ 48.461468][ C2] br_forward_delay_timer_expired+0x48/0x440 [bridge]
[ 48.461862][ C2] call_timer_fn+0x13b/0x230
[ 48.462136][ C2] __run_timers+0x545/0x810
[ 48.462424][ C2] run_timer_softirq+0xe8/0x1b0
[ 48.462692][ C2] __do_softirq+0x1f8/0x5df
[ 48.462965][ C2] irq_exit_rcu+0x97/0xc0
[ 48.463250][ C2] sysvec_apic_timer_interrupt+0x75/0x80
[ 48.463603][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 48.463939][ C2] default_idle+0xf/0x20
[ 48.464225][ C2] default_idle_call+0x6d/0xb0
[ 48.464510][ C2] cpuidle_idle_call+0x1f4/0x280
[ 48.464799][ C2] do_idle+0xf9/0x160
[ 48.465025][ C2] cpu_startup_entry+0x54/0x60
[ 48.465315][ C2] start_secondary+0x21c/0x2b0
[ 48.465594][ C2] common_startup_64+0x12c/0x138
[ 48.465880][ C2] INITIAL USE at:
[ 48.466062][ C2] __lock_acquire+0x797/0x1570
[ 48.466357][ C2] lock_acquire.part.0+0xeb/0x330
[ 48.466636][ C2] _raw_spin_lock_bh+0x38/0x50
[ 48.466908][ C2] recalculate_group_addr+0x55/0x130 [bridge]
[ 48.467315][ C2] br_vlan_filter_toggle+0x77/0x130 [bridge]
[ 48.467701][ C2] br_changelink+0x36c/0x1360 [bridge]
[ 48.468046][ C2] br_dev_newlink+0xa5/0x100 [bridge]
[ 48.468385][ C2] rtnl_newlink_create+0x341/0x850
[ 48.468656][ C2] __rtnl_newlink+0xac9/0xd80
[ 48.468933][ C2] rtnl_newlink+0x63/0xa0
[ 48.469210][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0
[ 48.469477][ C2] netlink_rcv_skb+0x130/0x360
[ 48.469748][ C2] netlink_unicast+0x449/0x710
[ 48.470030][ C2] netlink_sendmsg+0x723/0xbe0
[ 48.470305][ C2] ____sys_sendmsg+0x7b2/0xa10
[ 48.470592][ C2] ___sys_sendmsg+0xee/0x170
[ 48.470876][ C2] __sys_sendmsg+0xcd/0x170
[ 48.471144][ C2] do_syscall_64+0xc6/0x1e0
[ 48.471418][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 48.471739][ C2] }
[ 48.471852][ C2] ... key at: [<ffffffffc0550540>] __key.6+0x0/0xfffffffffffe5ac0 [bridge]
[ 48.472430][ C2] ... acquired at:
[ 48.472605][ C2] mark_lock+0x28d/0x3e0
[ 48.472825][ C2] mark_usage+0xd9/0x2a0
[ 48.473042][ C2] __lock_acquire+0x797/0x1570
[ 48.473390][ C2] lock_acquire.part.0+0xeb/0x330
[ 48.473612][ C2] _raw_spin_lock+0x30/0x40
[ 48.473827][ C2] br_forward_delay_timer_expired+0x48/0x440 [bridge]
[ 48.474163][ C2] call_timer_fn+0x13b/0x230
[ 48.474499][ C2] __run_timers+0x545/0x810
[ 48.474719][ C2] run_timer_softirq+0xe8/0x1b0
[ 48.474936][ C2] __do_softirq+0x1f8/0x5df
[ 48.475135][ C2] irq_exit_rcu+0x97/0xc0
[ 48.475352][ C2] sysvec_apic_timer_interrupt+0x75/0x80
[ 48.475634][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 48.475904][ C2] default_idle+0xf/0x20
[ 48.476142][ C2] default_idle_call+0x6d/0xb0
[ 48.476520][ C2] cpuidle_idle_call+0x1f4/0x280
[ 48.476757][ C2] do_idle+0xf9/0x160
[ 48.476930][ C2] cpu_startup_entry+0x54/0x60
[ 48.477166][ C2] start_secondary+0x21c/0x2b0
[ 48.477385][ C2] common_startup_64+0x12c/0x138
[ 48.477754][ C2]
[ 48.477874][ C2]
[ 48.477874][ C2] stack backtrace:
[ 48.478171][ C2] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 6.9.0-rc1-virtme #1
[ 48.478510][ C2] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 48.478995][ C2] Call Trace:
[ 48.479187][ C2] <IRQ>
[ 48.479309][ C2] dump_stack_lvl+0x82/0xd0
[ 48.479681][ C2] print_irq_inversion_bug.part.0+0x3d9/0x570
[ 48.479951][ C2] ? common_startup_64+0x12c/0x138
[ 48.480202][ C2] ? __pfx_print_irq_inversion_bug.part.0+0x10/0x10
[ 48.480480][ C2] ? __pfx_usage_skip+0x10/0x10
[ 48.480848][ C2] ? __pfx_usage_match+0x10/0x10
[ 48.481071][ C2] ? arch_stack_walk+0x8c/0xf0
[ 48.481302][ C2] mark_lock_irq+0x4cd/0xa10
[ 48.481525][ C2] ? __pfx_mark_lock_irq+0x10/0x10
[ 48.481883][ C2] ? stack_trace_save+0x94/0xd0
[ 48.482111][ C2] ? add_chain_cache+0x248/0x8b0
[ 48.482347][ C2] ? save_trace+0x8f/0x5b0
[ 48.482575][ C2] mark_lock+0x28d/0x3e0
[ 48.482752][ C2] mark_usage+0xd9/0x2a0
[ 48.483048][ C2] __lock_acquire+0x797/0x1570
[ 48.483276][ C2] ? __lock_acquire+0xaf0/0x1570
[ 48.483502][ C2] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge]
[ 48.483933][ C2] lock_acquire.part.0+0xeb/0x330
[ 48.484303][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge]
[ 48.484639][ C2] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 48.484864][ C2] ? trace_lock_acquire+0x135/0x1c0
[ 48.485086][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge]
[ 48.485558][ C2] ? lock_acquire+0x32/0xc0
[ 48.485777][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge]
[ 48.486125][ C2] _raw_spin_lock+0x30/0x40
[ 48.486351][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge]
[ 48.486846][ C2] br_forward_delay_timer_expired+0x48/0x440 [bridge]
[ 48.487195][ C2] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge]
[ 48.487587][ C2] call_timer_fn+0x13b/0x230
[ 48.487818][ C2] ? call_timer_fn+0xe8/0x230
[ 48.488045][ C2] ? call_timer_fn+0xe8/0x230
[ 48.488267][ C2] ? __pfx_call_timer_fn+0x10/0x10
[ 48.488498][ C2] ? mark_lock+0x38/0x3e0
[ 48.488827][ C2] __run_timers+0x545/0x810
[ 48.489068][ C2] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge]
[ 48.489489][ C2] ? __pfx___run_timers+0x10/0x10
[ 48.489710][ C2] ? do_raw_spin_lock+0x131/0x270
[ 48.490069][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 48.490296][ C2] ? lock_acquire+0x32/0xc0
[ 48.490520][ C2] ? run_timer_softirq+0xe0/0x1b0
[ 48.490751][ C2] run_timer_softirq+0xe8/0x1b0
[ 48.491107][ C2] __do_softirq+0x1f8/0x5df
[ 48.491351][ C2] irq_exit_rcu+0x97/0xc0
[ 48.491521][ C2] sysvec_apic_timer_interrupt+0x75/0x80
[ 48.491740][ C2] </IRQ>
[ 48.491855][ C2] <TASK>
[ 48.491961][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 48.492381][ C2] RIP: 0010:default_idle+0xf/0x20
[ 48.492630][ C2] Code: 4c 01 c7 4c 29 c2 e9 72 ff ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d a3 30 35 00 fb f4 <fa> c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90
[ 48.493577][ C2] RSP: 0018:ffffc9000015fdf8 EFLAGS: 00000242
[ 48.493859][ C2] RAX: 000000000011d19d RBX: 1ffff9200002bfc1 RCX: ffffffff9bb0e9d5
[ 48.494184][ C2] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff994aa4a4
[ 48.494658][ C2] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1006c2709c
[ 48.494984][ C2] R10: ffff8880361384e3 R11: ffff88803612d9b0 R12: 0000000000000000
[ 48.495318][ C2] R13: ffff888001b7c5c0 R14: dffffc0000000000 R15: 0000000000000000
[ 48.495789][ C2] ? ct_kernel_exit.constprop.0+0xc5/0xf0
[ 48.496012][ C2] ? cpuidle_idle_call+0x1f4/0x280
[ 48.496231][ C2] default_idle_call+0x6d/0xb0
[ 48.496457][ C2] cpuidle_idle_call+0x1f4/0x280
[ 48.496676][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10
[ 48.496911][ C2] ? tsc_verify_tsc_adjust+0x5e/0x2b0
[ 48.497140][ C2] do_idle+0xf9/0x160
[ 48.497299][ C2] cpu_startup_entry+0x54/0x60
[ 48.497665][ C2] start_secondary+0x21c/0x2b0
[ 48.497892][ C2] ? __pfx_start_secondary+0x10/0x10
[ 48.498122][ C2] common_startup_64+0x12c/0x138
[ 48.498350][ C2] </TASK>
[ 59.178578][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 78.655902][ T545] br1: port 1(veth1) entered disabled state
[ 78.761876][ T546] br1: port 2(veth2) entered disabled state
[ 78.868851][ T547] veth2: left allmulticast mode
[ 78.869097][ T547] veth2: left promiscuous mode
[ 78.869364][ T547] br1: port 2(veth2) entered disabled state
[ 78.870332][ T547] veth1: left allmulticast mode
[ 78.870699][ T547] veth1: left promiscuous mode
[ 78.870950][ T547] br1: port 1(veth1) entered disabled state