[ 4787.509206][ T3638] u32 classifier [ 4787.509449][ T3638] input device check on [ 4787.509728][ T3638] Actions configured [ 4789.143282][ T3657] gre: GRE over IPv4 demultiplexer driver [ 4789.160439][ T3657] ip_gre: GRE over IPv4 tunneling driver [ 4794.363758][ T3722] ip6_gre: GRE over IPv6 tunneling driver [ 4794.707191][T29052] ip6_tunnel: ip6gretap00 xmit: Local address not yet configured! [ 4794.825225][ T67] ip6_tunnel: ip6gretap00 xmit: Local address not yet configured! [ 4799.869116][T26481] ip6_tunnel: ip6erspan00 xmit: Local address not yet configured! [ 4800.444565][T26481] ip6_tunnel: ip6erspan00 xmit: Local address not yet configured! [ 4801.335010][ T3806] test-br0: port 1(test-dummy0) entered blocking state [ 4801.335426][ T3806] test-br0: port 1(test-dummy0) entered disabled state [ 4801.335838][ T3806] test-dummy0: entered allmulticast mode [ 4801.338964][ T3806] test-dummy0: entered promiscuous mode [ 4801.497523][ T3810] test-br0: port 1(test-dummy0) entered blocking state [ 4801.497971][ T3810] test-br0: port 1(test-dummy0) entered forwarding state [ 4803.770097][ T3846] test-dummy0: left allmulticast mode [ 4803.771079][ T3846] test-dummy0: left promiscuous mode [ 4803.771578][ T3846] test-br0: port 1(test-dummy0) entered disabled state [ 4830.801232][ C2] [ 4830.801406][ C2] ================================ [ 4830.801638][ C2] WARNING: inconsistent lock state [ 4830.801869][ C2] 6.15.0-virtme #1 Not tainted [ 4830.802109][ C2] -------------------------------- [ 4830.802343][ C2] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 4830.802630][ C2] ip/4308 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 4830.802866][ C2] ffffffff8aae5b98 (&xa->xa_lock#8){+.?.}-{3:3}, at: xa_set_mark+0x73/0x120 [ 4830.803303][ C2] {SOFTIRQ-ON-W} state was registered at: [ 4830.803542][ C2] __lock_acquire+0x20b/0x7e0 [ 4830.803776][ C2] lock_acquire.part.0+0xb6/0x240 [ 4830.803999][ C2] _raw_spin_lock+0x33/0x40 [ 4830.804226][ C2] xa_store+0x1c/0x50 [ 4830.804399][ C2] ref_tracker_dir_debugfs+0x168/0x1b0 [ 4830.804626][ C2] init_net_debugfs+0x15/0x70 [ 4830.804854][ C2] do_one_initcall+0x8c/0x1e0 [ 4830.805093][ C2] do_initcalls+0x176/0x280 [ 4830.805321][ C2] kernel_init_freeable+0x22d/0x300 [ 4830.805550][ C2] kernel_init+0x20/0x200 [ 4830.805778][ C2] ret_from_fork+0x240/0x320 [ 4830.806008][ C2] ret_from_fork_asm+0x1a/0x30 [ 4830.806233][ C2] irq event stamp: 35120 [ 4830.806404][ C2] hardirqs last enabled at (35120): [] kasan_quarantine_put+0x10d/0x230 [ 4830.806863][ C2] hardirqs last disabled at (35119): [] kasan_quarantine_put+0xb8/0x230 [ 4830.807258][ C2] softirqs last enabled at (34662): [] handle_softirqs+0x358/0x620 [ 4830.807654][ C2] softirqs last disabled at (35025): [] __irq_exit_rcu+0xfa/0x160 [ 4830.808054][ C2] [ 4830.808054][ C2] other info that might help us debug this: [ 4830.808395][ C2] Possible unsafe locking scenario: [ 4830.808395][ C2] [ 4830.808730][ C2] CPU0 [ 4830.808899][ C2] ---- [ 4830.809069][ C2] lock(&xa->xa_lock#8); [ 4830.809246][ C2] [ 4830.809413][ C2] lock(&xa->xa_lock#8); [ 4830.809642][ C2] [ 4830.809642][ C2] *** DEADLOCK *** [ 4830.809642][ C2] [ 4830.809981][ C2] 4 locks held by ip/4308: [ 4830.810207][ C2] #0: ffff888001699190 (mapping.invalidate_lock){.+.+}-{4:4}, at: page_cache_ra_unbounded+0x132/0x5e0 [ 4830.810664][ C2] #1: ffff8880122c89d0 (&fc->bg_lock){+.+.}-{3:3}, at: fuse_request_queue_background+0x2eb/0x620 [ 4830.811118][ C2] #2: ffffffff87f8d560 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x147/0x1e10 [ 4830.811522][ C2] #3: ffffc90000218d60 ((&icsk->icsk_retransmit_timer)){+.-.}-{0:0}, at: call_timer_fn+0xe7/0x220 [ 4830.811976][ C2] [ 4830.811976][ C2] stack backtrace: [ 4830.812267][ C2] CPU: 2 UID: 0 PID: 4308 Comm: ip Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 4830.812272][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4830.812274][ C2] Call Trace: [ 4830.812278][ C2] [ 4830.812280][ C2] dump_stack_lvl+0x82/0xd0 [ 4830.812287][ C2] print_usage_bug.part.0+0x25f/0x360 [ 4830.812292][ C2] mark_lock_irq+0x343/0x400 [ 4830.812296][ C2] ? stack_depot_save_flags+0x42e/0x7a0 [ 4830.812303][ C2] ? validate_chain+0x166/0x4d0 [ 4830.812306][ C2] ? save_trace+0x52/0x170 [ 4830.812311][ C2] mark_lock+0x174/0x2f0 [ 4830.812315][ C2] mark_usage+0x46/0x150 [ 4830.812318][ C2] __lock_acquire+0x20b/0x7e0 [ 4830.812322][ C2] ? irq_exit_rcu+0xe/0x30 [ 4830.812325][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4830.812328][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4830.812333][ C2] ? unwind_next_frame+0xbb1/0x1e10 [ 4830.812337][ C2] lock_acquire.part.0+0xb6/0x240 [ 4830.812341][ C2] ? xa_set_mark+0x73/0x120 [ 4830.812345][ C2] ? rcu_is_watching+0x12/0xc0 [ 4830.812351][ C2] ? lock_acquire+0x10c/0x170 [ 4830.812354][ C2] ? xa_set_mark+0x73/0x120 [ 4830.812358][ C2] _raw_spin_lock+0x33/0x40 [ 4830.812361][ C2] ? xa_set_mark+0x73/0x120 [ 4830.812365][ C2] xa_set_mark+0x73/0x120 [ 4830.812368][ C2] ? __pfx_xa_set_mark+0x10/0x10 [ 4830.812373][ C2] ? mark_held_locks+0x49/0x80 [ 4830.812377][ C2] ? kasan_quarantine_put+0x10d/0x230 [ 4830.812380][ C2] ? lockdep_hardirqs_on+0x7c/0x110 [ 4830.812384][ C2] ref_tracker_dir_exit+0xb2/0x740 [ 4830.812387][ C2] ? kfree+0x144/0x320 [ 4830.812392][ C2] ? ref_tracker_free+0x35d/0x900 [ 4830.812394][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4830.812398][ C2] ? ref_tracker_free+0x35d/0x900 [ 4830.812400][ C2] ? __lock_acquire+0x44d/0x7e0 [ 4830.812404][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 4830.812406][ C2] ? __sk_destruct+0x383/0x780 [ 4830.812414][ C2] ? call_timer_fn+0x13d/0x220 [ 4830.812416][ C2] ? __run_timers+0x543/0x810 [ 4830.812419][ C2] ? run_timer_base+0xb3/0x110 [ 4830.812423][ C2] __put_net+0x83/0x140 [ 4830.812428][ C2] ? stack_trace_save+0x93/0xd0 [ 4830.812432][ C2] ? __pfx___put_net+0x10/0x10 [ 4830.812436][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4830.812441][ C2] __sk_destruct+0x58a/0x780 [ 4830.812445][ C2] ? __pfx_tcp_write_timer+0x10/0x10 [ 4830.812452][ C2] call_timer_fn+0x13d/0x220 [ 4830.812455][ C2] ? call_timer_fn+0xe7/0x220 [ 4830.812457][ C2] ? call_timer_fn+0xe7/0x220 [ 4830.812460][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 4830.812465][ C2] ? mark_held_locks+0x49/0x80 [ 4830.812470][ C2] __run_timers+0x543/0x810 [ 4830.812473][ C2] ? __pfx_tcp_write_timer+0x10/0x10 [ 4830.812479][ C2] ? __pfx___run_timers+0x10/0x10 [ 4830.812483][ C2] ? do_raw_spin_lock+0x130/0x270 [ 4830.812487][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 4830.812489][ C2] ? lock_acquire+0x10c/0x170 [ 4830.812492][ C2] ? run_timer_base+0xab/0x110 [ 4830.812497][ C2] run_timer_base+0xb3/0x110 [ 4830.812501][ C2] run_timer_softirq+0x1a/0x30 [ 4830.812503][ C2] handle_softirqs+0x218/0x620 [ 4830.812509][ C2] __irq_exit_rcu+0xfa/0x160 [ 4830.812512][ C2] irq_exit_rcu+0xe/0x30 [ 4830.812515][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4830.812518][ C2] [ 4830.812519][ C2] [ 4830.812521][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4830.812524][ C2] RIP: 0010:unwind_next_frame+0xbb1/0x1e10 [ 4830.812528][ C2] Code: 45 28 49 89 55 58 49 8d 75 30 48 89 c1 48 89 44 24 30 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 0f 85 84 11 00 00 <49> 8b 7d 28 4c 89 f9 e8 73 e8 44 00 48 3d 20 c9 c0 83 0f 84 cc 0b [ 4830.812530][ C2] RSP: 0000:ffffc9000173f020 EFLAGS: 00000246 [ 4830.812537][ C2] RAX: dffffc0000000000 RBX: 1ffff920002e7e0d RCX: 1ffff920002e7e29 [ 4830.812539][ C2] RDX: ffffffff848720f6 RSI: ffffc9000173f150 RDI: ffffc9000173f6f0 [ 4830.812540][ C2] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffc9000173f161 [ 4830.812542][ C2] R10: 0000000000000000 R11: ffffc9000173f160 R12: ffffc9000173f178 [ 4830.812544][ C2] R13: ffffc9000173f120 R14: ffffffff88fc61d4 R15: ffffc9000173f6f0 [ 4830.812548][ C2] ? fuse_send_readpages+0x576/0x9c0 [ 4830.812555][ C2] ? fuse_simple_background+0x10a/0x180 [ 4830.812559][ C2] ? kmem_cache_alloc_noprof+0x10b/0x330 [ 4830.812563][ C2] ? __alloc_object+0x2f/0x2e0 [ 4830.812569][ C2] ? __pfx_unwind_next_frame+0x10/0x10 [ 4830.812573][ C2] ? fuse_simple_background+0x10a/0x180 [ 4830.812577][ C2] ? kernel_text_address+0x17/0xe0 [ 4830.812582][ C2] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 4830.812585][ C2] ? virtio_fs_enqueue_req+0x90d/0xfe0 [ 4830.812589][ C2] arch_stack_walk+0x8b/0xf0 [ 4830.812595][ C2] ? fuse_send_readpages+0x576/0x9c0 [ 4830.812599][ C2] stack_trace_save+0x93/0xd0 [ 4830.812602][ C2] ? __pfx_stack_trace_save+0x10/0x10 [ 4830.812606][ C2] ? __alloc_object+0x2f/0x2e0 [ 4830.812610][ C2] set_track_prepare+0x3a/0x70 [ 4830.812612][ C2] ? __kmalloc_noprof+0x32f/0x470 [ 4830.812615][ C2] ? virtio_fs_enqueue_req+0x90d/0xfe0 [ 4830.812617][ C2] ? virtio_fs_send_req+0x13a/0x710 [ 4830.812619][ C2] ? flush_bg_queue+0x160/0x3d0 [ 4830.812622][ C2] ? fuse_request_queue_background+0x476/0x620 [ 4830.812625][ C2] ? fuse_simple_background+0x10a/0x180 [ 4830.812629][ C2] ? lockdep_init_map_type+0x4b/0x280 [ 4830.812634][ C2] __alloc_object+0xf7/0x2e0 [ 4830.812637][ C2] __create_object+0x22/0xb0 [ 4830.812641][ C2] ? virtio_fs_enqueue_req+0x90d/0xfe0 [ 4830.812644][ C2] __kmalloc_noprof+0x32f/0x470 [ 4830.812648][ C2] virtio_fs_enqueue_req+0x90d/0xfe0 [ 4830.812653][ C2] ? __lock_acquire+0x44d/0x7e0 [ 4830.812656][ C2] ? __pfx_virtio_fs_enqueue_req+0x10/0x10 [ 4830.812659][ C2] ? rcu_read_lock_any_held+0x43/0xb0 [ 4830.812665][ C2] ? validate_chain+0x166/0x4d0 [ 4830.812669][ C2] ? __lock_acquire+0x44d/0x7e0 [ 4830.812674][ C2] ? find_held_lock+0x2b/0x80 [ 4830.812677][ C2] ? fuse_get_unique+0x54/0x70 [ 4830.812680][ C2] ? __lock_release+0x5d/0x170 [ 4830.812684][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 4830.812688][ C2] virtio_fs_send_req+0x13a/0x710 [ 4830.812691][ C2] ? fuse_send_one+0xe1/0x180 [ 4830.812695][ C2] flush_bg_queue+0x160/0x3d0 [ 4830.812700][ C2] fuse_request_queue_background+0x476/0x620 [ 4830.812705][ C2] fuse_simple_background+0x10a/0x180 [ 4830.812709][ C2] fuse_send_readpages+0x576/0x9c0 [ 4830.812713][ C2] fuse_readahead+0x69e/0xa40 [ 4830.812720][ C2] read_pages+0x187/0xab0 [ 4830.812724][ C2] ? __folio_batch_add_and_move+0x495/0xb20 [ 4830.812728][ C2] ? __pfx_read_pages+0x10/0x10 [ 4830.812734][ C2] page_cache_ra_unbounded+0x2f3/0x5e0 [ 4830.812739][ C2] do_sync_mmap_readahead+0x4d8/0x890 [ 4830.812744][ C2] ? __pfx_do_sync_mmap_readahead+0x10/0x10 [ 4830.812749][ C2] ? __filemap_get_folio+0x45/0x750 [ 4830.812754][ C2] filemap_fault+0xa9c/0x1530 [ 4830.812757][ C2] ? __lock_acquire+0x44d/0x7e0 [ 4830.812761][ C2] ? __pfx_filemap_map_pages+0x10/0x10 [ 4830.812764][ C2] ? __pfx_filemap_fault+0x10/0x10 [ 4830.812767][ C2] ? find_held_lock+0x2b/0x80 [ 4830.812770][ C2] ? do_fault_around+0x2c6/0x4c0 [ 4830.812773][ C2] ? __lock_release+0x5d/0x170 [ 4830.812777][ C2] ? do_fault_around+0x2c6/0x4c0 [ 4830.812781][ C2] __do_fault+0xed/0x3a0 [ 4830.812784][ C2] do_pte_missing+0x68d/0xe00 [ 4830.812788][ C2] handle_pte_fault+0x3fc/0x700 [ 4830.812791][ C2] ? __lock_acquire+0x44d/0x7e0 [ 4830.812795][ C2] ? __pfx_handle_pte_fault+0x10/0x10 [ 4830.812798][ C2] ? reacquire_held_locks+0xd1/0x200 [ 4830.812802][ C2] ? do_user_addr_fault+0x461/0xe00 [ 4830.812806][ C2] __handle_mm_fault+0x3fc/0x5e0 [ 4830.812810][ C2] ? __pfx___handle_mm_fault+0x10/0x10 [ 4830.812813][ C2] ? lock_vma_under_rcu+0x36c/0x6b0 [ 4830.812817][ C2] ? __lock_release+0xa8/0x170 [ 4830.812824][ C2] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 4830.812828][ C2] handle_mm_fault+0x200/0x420 [ 4830.812832][ C2] ? __pfx_handle_mm_fault+0x10/0x10 [ 4830.812837][ C2] do_user_addr_fault+0x576/0xe00 [ 4830.812841][ C2] ? rcu_is_watching+0x12/0xc0 [ 4830.812845][ C2] exc_page_fault+0x5d/0xc0 [ 4830.812848][ C2] asm_exc_page_fault+0x26/0x30 [ 4830.812851][ C2] RIP: 0033:0x7f4d1c71cca0 [ 4830.812861][ C2] Code: Unable to access opcode bytes at 0x7f4d1c71cc76. [ 4830.812862][ C2] RSP: 002b:00007fff4f4263b8 EFLAGS: 00010202 [ 4830.812865][ C2] RAX: 00007f4d1c58dce8 RBX: 00000d2ec18506b2 RCX: 0000000000000000 [ 4830.812866][ C2] RDX: 00007f4d1c71cca0 RSI: 00007f4d1c88e98c RDI: 0000000000000001 [ 4830.812868][ C2] RBP: 00007fff4f426690 R08: 0000000000000000 R09: 00000000069682ac [ 4830.812870][ C2] R10: 00007f4d1c58dce8 R11: 0000000000000206 R12: 0000000000000000 [ 4830.812872][ C2] R13: fffffffffffffff8 R14: 00007f4d1c89b220 R15: 00007f4d1c89b220 [ 4830.812877][ C2] [ 4889.251150][ T6074] MACsec IEEE 802.1AE [ 4894.341083][ T6170] netdevsim netdevsim0 eni0np1: renamed from eth0 [ 4897.806197][ T6218] test-br0: port 1(vxlan10) entered blocking state [ 4897.806447][ T6218] test-br0: port 1(vxlan10) entered disabled state [ 4897.806747][ T6218] vxlan10: entered allmulticast mode [ 4897.809116][ T6218] vxlan10: entered promiscuous mode [ 4898.272321][ T67] vxlan10: left allmulticast mode [ 4898.272555][ T67] vxlan10: left promiscuous mode [ 4898.272874][ T67] test-br0: port 1(vxlan10) entered disabled state [ 4899.232955][ T6250] test-br0: port 1(dummy1) entered blocking state [ 4899.233212][ T6250] test-br0: port 1(dummy1) entered disabled state [ 4899.233454][ T6250] dummy1: entered allmulticast mode [ 4899.234628][ T6250] dummy1: entered promiscuous mode [ 4899.701155][ T67] dummy1: left allmulticast mode [ 4899.701379][ T67] dummy1: left promiscuous mode [ 4899.701701][ T67] test-br0: port 1(dummy1) entered disabled state [ 4900.950981][ T6298] netdevsim netdevsim20 eni20np1: renamed from eth1 [ 4901.034584][ T6299] netdevsim netdevsim10 eni10np1: renamed from eth0 [ 4901.617144][ T6313] test-bond0: (slave eni10np1): Enslaving as a backup interface with an up link [ 4901.688125][ T6315] test-bond0: (slave eni20np1): Enslaving as a backup interface with an up link [ 4901.881577][ T6326] test-br0: port 1(test-bond0) entered blocking state [ 4901.882479][ T6326] test-br0: port 1(test-bond0) entered disabled state [ 4901.882778][ T6326] test-bond0: entered allmulticast mode [ 4901.883012][ T6326] netdevsim netdevsim10 eni10np1: entered allmulticast mode [ 4901.883351][ T6326] netdevsim netdevsim20 eni20np1: entered allmulticast mode [ 4901.897520][ T6326] test-bond0: entered promiscuous mode [ 4901.898040][ T6326] netdevsim netdevsim10 eni10np1: entered promiscuous mode [ 4901.898466][ T6326] netdevsim netdevsim20 eni20np1: entered promiscuous mode [ 4901.972464][ T6330] test-bond0: left allmulticast mode [ 4901.972768][ T6330] netdevsim netdevsim10 eni10np1: left allmulticast mode [ 4901.973066][ T6330] netdevsim netdevsim20 eni20np1: left allmulticast mode [ 4901.973342][ T6330] test-bond0: left promiscuous mode [ 4901.973525][ T6330] netdevsim netdevsim10 eni10np1: left promiscuous mode [ 4901.975328][ T6330] netdevsim netdevsim20 eni20np1: left promiscuous mode [ 4901.975835][ T6330] test-br0: port 1(test-bond0) entered disabled state [ 4902.080357][ T6331] test-bond0 (unregistering): (slave eni10np1): Releasing backup interface [ 4902.092316][ T6331] test-bond0 (unregistering): (slave eni20np1): Releasing backup interface [ 4902.115960][ T6331] test-bond0 (unregistering): Released all slaves [ 4905.535078][ T6412] bond123: (slave test-dummy0): Enslaving as an active interface with an up link [ 4905.611545][ T67] bond123 (unregistering): (slave test-dummy0): Releasing backup interface [ 4905.630797][ T67] bond123 (unregistering): Released all slaves