[ 20.037230][ T273] ip (273) used greatest stack depth: 24696 bytes left [ 20.327015][ T275] MACsec IEEE 802.1AE [ 21.804904][ T281] ip (281) used greatest stack depth: 24576 bytes left [ 23.296784][ T288] gre: GRE over IPv4 demultiplexer driver [ 23.323580][ T288] ip_gre: GRE over IPv4 tunneling driver [ 25.894016][ T305] ip6_gre: GRE over IPv6 tunneling driver [ 29.042480][ T320] IPsec XFRM device driver [ 61.541131][ T449] CAN device driver interface [ 61.564020][ T449] vxcan: Virtual CAN Tunnel driver [ 64.805787][ T463] ip (463) used greatest stack depth: 24144 bytes left [ 80.416169][ C1] [ 80.416340][ C1] ================================ [ 80.416609][ C1] WARNING: inconsistent lock state [ 80.416884][ C1] 6.15.0-virtme #1 Not tainted [ 80.417156][ C1] -------------------------------- [ 80.417422][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 80.417762][ C1] python3/254 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 80.418097][ C1] ffffffffb4bdaf78 (pin_fs_lock){+.?.}-{3:3}, at: simple_pin_fs+0x24/0x150 [ 80.418578][ C1] {SOFTIRQ-ON-W} state was registered at: [ 80.418850][ C1] __lock_acquire+0x20b/0x7e0 [ 80.419123][ C1] lock_acquire.part.0+0xb6/0x240 [ 80.419391][ C1] _raw_spin_lock+0x33/0x40 [ 80.419660][ C1] simple_pin_fs+0x24/0x150 [ 80.419925][ C1] start_creating.part.0+0x52/0x310 [ 80.420192][ C1] debugfs_create_dir+0x6a/0x540 [ 80.420459][ C1] component_debug_init+0x17/0x30 [ 80.420735][ C1] do_one_initcall+0x8f/0x1e0 [ 80.421006][ C1] do_initcalls+0x176/0x280 [ 80.421276][ C1] kernel_init_freeable+0x22d/0x300 [ 80.421548][ C1] kernel_init+0x20/0x200 [ 80.421814][ C1] ret_from_fork+0x240/0x320 [ 80.422083][ C1] ret_from_fork_asm+0x1a/0x30 [ 80.422350][ C1] irq event stamp: 2101450 [ 80.422622][ C1] hardirqs last enabled at (2101450): [] _raw_spin_unlock_irqrestore+0x5d/0x80 [ 80.423161][ C1] hardirqs last disabled at (2101449): [] _raw_spin_lock_irqsave+0x5b/0x60 [ 80.423706][ C1] softirqs last enabled at (2098578): [] handle_softirqs+0x358/0x620 [ 80.424181][ C1] softirqs last disabled at (2099413): [] __irq_exit_rcu+0xfa/0x160 [ 80.424645][ C1] [ 80.424645][ C1] other info that might help us debug this: [ 80.425040][ C1] Possible unsafe locking scenario: [ 80.425040][ C1] [ 80.425434][ C1] CPU0 [ 80.425634][ C1] ---- [ 80.425839][ C1] lock(pin_fs_lock); [ 80.426047][ C1] [ 80.426245][ C1] lock(pin_fs_lock); [ 80.426448][ C1] [ 80.426448][ C1] *** DEADLOCK *** [ 80.426448][ C1] [ 80.426842][ C1] 3 locks held by python3/254: [ 80.427109][ C1] #0: ffff8880098ae890 (mapping.invalidate_lock){.+.+}-{4:4}, at: page_cache_ra_unbounded+0x132/0x5e0 [ 80.427646][ C1] #1: ffff88800a5b89c8 (&fc->bg_lock){+.+.}-{3:3}, at: fuse_request_queue_background+0x2eb/0x620 [ 80.428183][ C1] #2: ffffffffb498b540 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x2e4/0xf20 [ 80.428653][ C1] [ 80.428653][ C1] stack backtrace: [ 80.428985][ C1] CPU: 1 UID: 0 PID: 254 Comm: python3 Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 80.428989][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 80.428991][ C1] Call Trace: [ 80.428993][ C1] [ 80.428994][ C1] dump_stack_lvl+0x82/0xd0 [ 80.429001][ C1] print_usage_bug.part.0+0x25f/0x360 [ 80.429006][ C1] mark_lock_irq+0x343/0x400 [ 80.429010][ C1] ? rcu_read_lock_any_held+0x43/0xb0 [ 80.429014][ C1] ? validate_chain+0x166/0x4d0 [ 80.429016][ C1] ? __pfx_unwind_next_frame+0x10/0x10 [ 80.429020][ C1] ? save_trace+0x52/0x170 [ 80.429026][ C1] mark_lock+0x174/0x2f0 [ 80.429030][ C1] mark_usage+0x46/0x150 [ 80.429033][ C1] __lock_acquire+0x20b/0x7e0 [ 80.429036][ C1] ? __lock_acquire+0x44d/0x7e0 [ 80.429040][ C1] lock_acquire.part.0+0xb6/0x240 [ 80.429043][ C1] ? simple_pin_fs+0x24/0x150 [ 80.429047][ C1] ? rcu_is_watching+0x12/0xc0 [ 80.429050][ C1] ? lock_acquire+0x10c/0x170 [ 80.429052][ C1] ? simple_pin_fs+0x24/0x150 [ 80.429056][ C1] _raw_spin_lock+0x33/0x40 [ 80.429059][ C1] ? simple_pin_fs+0x24/0x150 [ 80.429062][ C1] simple_pin_fs+0x24/0x150 [ 80.429065][ C1] debugfs_remove+0x35/0x70 [ 80.429069][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 80.429074][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 80.429077][ C1] ? __sk_destruct+0x383/0x780 [ 80.429081][ C1] ? rcu_do_batch+0x34f/0xf20 [ 80.429085][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 80.429087][ C1] ? irq_exit_rcu+0xe/0x30 [ 80.429090][ C1] ? common_interrupt+0xbe/0xe0 [ 80.429093][ C1] ? asm_common_interrupt+0x26/0x40 [ 80.429096][ C1] ? rcu_read_unlock_special+0x161/0x460 [ 80.429100][ C1] ? __rcu_read_unlock+0x123/0x160 [ 80.429102][ C1] ? unwind_next_frame+0x4f8/0x1e10 [ 80.429105][ C1] ? arch_stack_walk+0x8b/0xf0 [ 80.429108][ C1] ? stack_trace_save+0x93/0xd0 [ 80.429113][ C1] ? kasan_save_stack+0x24/0x50 [ 80.429118][ C1] ? kasan_save_track+0x14/0x30 [ 80.429122][ C1] ? kasan_save_free_info+0x3b/0x60 [ 80.429128][ C1] __put_net+0x19/0x60 [ 80.429133][ C1] __sk_destruct+0x58a/0x780 [ 80.429137][ C1] ? rcu_do_batch+0x34a/0xf20 [ 80.429141][ C1] rcu_do_batch+0x34f/0xf20 [ 80.429145][ C1] ? find_held_lock+0x2b/0x80 [ 80.429150][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 80.429155][ C1] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 80.429158][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 80.429163][ C1] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 80.429168][ C1] rcu_core+0x2bb/0x500 [ 80.429173][ C1] handle_softirqs+0x21b/0x620 [ 80.429179][ C1] __irq_exit_rcu+0xfa/0x160 [ 80.429182][ C1] irq_exit_rcu+0xe/0x30 [ 80.429184][ C1] common_interrupt+0xbe/0xe0 [ 80.429187][ C1] [ 80.429188][ C1] [ 80.429190][ C1] asm_common_interrupt+0x26/0x40 [ 80.429193][ C1] RIP: 0010:rcu_read_unlock_special+0x161/0x460 [ 80.429196][ C1] Code: 84 ff 74 60 bf 09 00 00 00 e8 8b d5 df ff 4d 85 f6 74 05 e8 a1 25 1c 00 9c 58 f6 c4 02 0f 85 63 02 00 00 4d 85 f6 74 01 fb 5b <5d> 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc e8 4c 27 1c 00 66 85 db [ 80.429199][ C1] RSP: 0000:ffffc90000b96d98 EFLAGS: 00000206 [ 80.429202][ C1] RAX: 0000000000000002 RBX: 0000000000000000 RCX: 0000000000000040 [ 80.429204][ C1] RDX: 0000000000000000 RSI: ffffffffb3f15cea RDI: ffffffffb36568c0 [ 80.429205][ C1] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000001 [ 80.429207][ C1] R10: ffffffffb547c7d7 R11: ffff888001ef09c0 R12: ffffffffb499fa80 [ 80.429209][ C1] R13: ffffc90000b96e00 R14: 0000000000000200 R15: ffffc90000b97001 [ 80.429218][ C1] __rcu_read_unlock+0x123/0x160 [ 80.429222][ C1] unwind_next_frame+0x4f8/0x1e10 [ 80.429224][ C1] ? stack_trace_save+0x93/0xd0 [ 80.429230][ C1] ? __pfx_unwind_next_frame+0x10/0x10 [ 80.429235][ C1] ? stack_trace_save+0x93/0xd0 [ 80.429238][ C1] ? kernel_text_address+0x17/0xe0 [ 80.429242][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 80.429247][ C1] arch_stack_walk+0x8b/0xf0 [ 80.429253][ C1] ? kasan_save_stack+0x24/0x50 [ 80.429258][ C1] stack_trace_save+0x93/0xd0 [ 80.429262][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 80.429266][ C1] ? validate_chain+0x166/0x4d0 [ 80.429271][ C1] kasan_save_stack+0x24/0x50 [ 80.429274][ C1] ? __lock_acquire+0x44d/0x7e0 [ 80.429280][ C1] ? find_held_lock+0x2b/0x80 [ 80.429285][ C1] ? mark_held_locks+0x49/0x80 [ 80.429288][ C1] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 80.429291][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 80.429295][ C1] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 80.429298][ C1] ? __debug_check_no_obj_freed+0x252/0x520 [ 80.429302][ C1] ? find_held_lock+0x2b/0x80 [ 80.429308][ C1] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 80.429313][ C1] ? mark_held_locks+0x49/0x80 [ 80.429316][ C1] ? __call_rcu_common.constprop.0+0x2b1/0x610 [ 80.429319][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 80.429323][ C1] kasan_save_track+0x14/0x30 [ 80.429326][ C1] kasan_save_free_info+0x3b/0x60 [ 80.429329][ C1] __kasan_slab_free+0x38/0x50 [ 80.429334][ C1] kfree+0x144/0x320 [ 80.429338][ C1] ? virtio_fs_enqueue_req+0x744/0xfe0 [ 80.429345][ C1] virtio_fs_enqueue_req+0x744/0xfe0 [ 80.429350][ C1] ? __lock_acquire+0x44d/0x7e0 [ 80.429353][ C1] ? __pfx_virtio_fs_enqueue_req+0x10/0x10 [ 80.429357][ C1] ? rcu_read_lock_any_held+0x43/0xb0 [ 80.429359][ C1] ? validate_chain+0x166/0x4d0 [ 80.429364][ C1] ? __lock_acquire+0x44d/0x7e0 [ 80.429370][ C1] ? find_held_lock+0x2b/0x80 [ 80.429374][ C1] ? fuse_get_unique+0x54/0x70 [ 80.429378][ C1] ? __lock_release+0x5d/0x170 [ 80.429383][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 80.429388][ C1] virtio_fs_send_req+0x13a/0x710 [ 80.429391][ C1] ? fuse_send_one+0xe1/0x180 [ 80.429396][ C1] flush_bg_queue+0x160/0x3d0 [ 80.429403][ C1] fuse_request_queue_background+0x476/0x620 [ 80.429407][ C1] fuse_simple_background+0x10a/0x180 [ 80.429411][ C1] fuse_send_readpages+0x593/0x940 [ 80.429417][ C1] fuse_readahead+0x72d/0xa50 [ 80.429424][ C1] ? __pfx_fuse_readahead+0x10/0x10 [ 80.429426][ C1] ? __lock_acquire+0x44d/0x7e0 [ 80.429432][ C1] ? find_held_lock+0x2b/0x80 [ 80.429437][ C1] read_pages+0x187/0xab0 [ 80.429443][ C1] ? __folio_batch_add_and_move+0x495/0xb20 [ 80.429448][ C1] ? __pfx_read_pages+0x10/0x10 [ 80.429457][ C1] page_cache_ra_unbounded+0x2f3/0x5e0 [ 80.429465][ C1] do_sync_mmap_readahead+0x4d8/0x890 [ 80.429471][ C1] ? __pfx_do_sync_mmap_readahead+0x10/0x10 [ 80.429477][ C1] ? __filemap_get_folio+0x45/0x6a0 [ 80.429483][ C1] filemap_fault+0xa71/0x1500 [ 80.429485][ C1] ? __lock_acquire+0x44d/0x7e0 [ 80.429490][ C1] ? __pfx_filemap_map_pages+0x10/0x10 [ 80.429493][ C1] ? __pfx_filemap_fault+0x10/0x10 [ 80.429496][ C1] ? find_held_lock+0x2b/0x80 [ 80.429500][ C1] ? do_fault_around+0x2c6/0x4c0 [ 80.429503][ C1] ? __lock_release+0x5d/0x170 [ 80.429507][ C1] ? do_fault_around+0x2c6/0x4c0 [ 80.429512][ C1] __do_fault+0xed/0x3a0 [ 80.429516][ C1] do_pte_missing+0x67d/0xca0 [ 80.429519][ C1] ? rcu_read_unlock+0x18/0x70 [ 80.429524][ C1] handle_pte_fault+0x3e0/0x690 [ 80.429528][ C1] ? __pfx_handle_pte_fault+0x10/0x10 [ 80.429531][ C1] ? reacquire_held_locks+0xd1/0x200 [ 80.429533][ C1] ? do_user_addr_fault+0x461/0xe00 [ 80.429540][ C1] __handle_mm_fault+0x3fc/0x5e0 [ 80.429543][ C1] ? __pfx___handle_mm_fault+0x10/0x10 [ 80.429545][ C1] ? __lock_release+0xa8/0x170 [ 80.429554][ C1] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 80.429558][ C1] handle_mm_fault+0x200/0x420 [ 80.429562][ C1] ? __pfx_handle_mm_fault+0x10/0x10 [ 80.429564][ C1] ? exc_page_fault+0x5d/0xc0 [ 80.429567][ C1] ? __lock_release+0x5d/0x170 [ 80.429573][ C1] do_user_addr_fault+0x576/0xe00 [ 80.429578][ C1] ? rcu_is_watching+0x12/0xc0 [ 80.429582][ C1] exc_page_fault+0x5d/0xc0 [ 80.429586][ C1] asm_exc_page_fault+0x26/0x30 [ 80.429588][ C1] RIP: 0033:0x7fca54e836c0 [ 80.429595][ C1] Code: Unable to access opcode bytes at 0x7fca54e83696. [ 80.429597][ C1] RSP: 002b:00007ffd325df988 EFLAGS: 00010246 [ 80.429599][ C1] RAX: 0000000000000001 RBX: 000056285659a010 RCX: 0000000000000003 [ 80.429600][ C1] RDX: 0000000000000001 RSI: 00007fca54e31d00 RDI: 000056285659a050 [ 80.429602][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 80.429603][ C1] R10: 00007fca62fa0d50 R11: 8520e0b3e630df85 R12: 000056285659a050 [ 80.429605][ C1] R13: 000056285659a030 R14: 0000000000000002 R15: 00007fca62e75ec8 [ 80.429613][ C1] [ 80.481061][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 80.481695][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 254, name: python3 [ 80.482154][ C1] preempt_count: 101, expected: 0 [ 80.482416][ C1] RCU nest depth: 0, expected: 0 [ 80.482671][ C1] INFO: lockdep is turned off. [ 80.483120][ C1] Preemption disabled at: [ 80.483122][ C1] [<0000000000000000>] 0x0 [ 80.483570][ C1] CPU: 1 UID: 0 PID: 254 Comm: python3 Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 80.483574][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 80.483575][ C1] Call Trace: [ 80.483577][ C1] [ 80.483579][ C1] dump_stack_lvl+0xb0/0xd0 [ 80.483587][ C1] __might_resched+0x360/0x5a0 [ 80.483595][ C1] down_write+0x72/0x210 [ 80.483599][ C1] ? __pfx_down_write+0x10/0x10 [ 80.483602][ C1] ? simple_recursive_removal+0x33/0x610 [ 80.483606][ C1] ? rcu_is_watching+0x12/0xc0 [ 80.483611][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 80.483616][ C1] simple_recursive_removal+0x6a/0x610 [ 80.483619][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 80.483622][ C1] ? __pfx_remove_one+0x10/0x10 [ 80.483634][ C1] debugfs_remove+0x44/0x70 [ 80.483637][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 80.483642][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 80.483645][ C1] ? __sk_destruct+0x383/0x780 [ 80.483649][ C1] ? rcu_do_batch+0x34f/0xf20 [ 80.483653][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 80.483656][ C1] ? irq_exit_rcu+0xe/0x30 [ 80.483660][ C1] ? common_interrupt+0xbe/0xe0 [ 80.483664][ C1] ? asm_common_interrupt+0x26/0x40 [ 80.483667][ C1] ? rcu_read_unlock_special+0x161/0x460 [ 80.483670][ C1] ? __rcu_read_unlock+0x123/0x160 [ 80.483672][ C1] ? unwind_next_frame+0x4f8/0x1e10 [ 80.483675][ C1] ? arch_stack_walk+0x8b/0xf0 [ 80.483680][ C1] ? stack_trace_save+0x93/0xd0 [ 80.483685][ C1] ? kasan_save_stack+0x24/0x50 [ 80.483690][ C1] ? kasan_save_track+0x14/0x30 [ 80.483693][ C1] ? kasan_save_free_info+0x3b/0x60 [ 80.483699][ C1] __put_net+0x19/0x60 [ 80.483704][ C1] __sk_destruct+0x58a/0x780 [ 80.483708][ C1] ? rcu_do_batch+0x34a/0xf20 [ 80.483712][ C1] rcu_do_batch+0x34f/0xf20 [ 80.483717][ C1] ? find_held_lock+0x2b/0x80 [ 80.483722][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 80.483727][ C1] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 80.483731][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 80.483736][ C1] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 80.483741][ C1] rcu_core+0x2bb/0x500 [ 80.483746][ C1] handle_softirqs+0x21b/0x620 [ 80.483752][ C1] __irq_exit_rcu+0xfa/0x160 [ 80.483755][ C1] irq_exit_rcu+0xe/0x30 [ 80.483757][ C1] common_interrupt+0xbe/0xe0 [ 80.483760][ C1] [ 80.483761][ C1] [ 80.483763][ C1] asm_common_interrupt+0x26/0x40 [ 80.483765][ C1] RIP: 0010:rcu_read_unlock_special+0x161/0x460 [ 80.483769][ C1] Code: 84 ff 74 60 bf 09 00 00 00 e8 8b d5 df ff 4d 85 f6 74 05 e8 a1 25 1c 00 9c 58 f6 c4 02 0f 85 63 02 00 00 4d 85 f6 74 01 fb 5b <5d> 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc e8 4c 27 1c 00 66 85 db [ 80.483771][ C1] RSP: 0000:ffffc90000b96d98 EFLAGS: 00000206 [ 80.483774][ C1] RAX: 0000000000000002 RBX: 0000000000000000 RCX: 0000000000000040 [ 80.483776][ C1] RDX: 0000000000000000 RSI: ffffffffb3f15cea RDI: ffffffffb36568c0 [ 80.483777][ C1] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000001 [ 80.483779][ C1] R10: ffffffffb547c7d7 R11: ffff888001ef09c0 R12: ffffffffb499fa80 [ 80.483781][ C1] R13: ffffc90000b96e00 R14: 0000000000000200 R15: ffffc90000b97001 [ 80.483790][ C1] __rcu_read_unlock+0x123/0x160 [ 80.483793][ C1] unwind_next_frame+0x4f8/0x1e10 [ 80.483796][ C1] ? stack_trace_save+0x93/0xd0 [ 80.483802][ C1] ? __pfx_unwind_next_frame+0x10/0x10 [ 80.483806][ C1] ? stack_trace_save+0x93/0xd0 [ 80.483809][ C1] ? kernel_text_address+0x17/0xe0 [ 80.483815][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 80.483820][ C1] arch_stack_walk+0x8b/0xf0 [ 80.483826][ C1] ? kasan_save_stack+0x24/0x50 [ 80.483832][ C1] stack_trace_save+0x93/0xd0 [ 80.483835][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 80.483839][ C1] ? validate_chain+0x166/0x4d0 [ 80.483845][ C1] kasan_save_stack+0x24/0x50 [ 80.483848][ C1] ? __lock_acquire+0x44d/0x7e0 [ 80.483854][ C1] ? find_held_lock+0x2b/0x80 [ 80.483859][ C1] ? mark_held_locks+0x49/0x80 [ 80.483862][ C1] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 80.483865][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 80.483869][ C1] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 80.483872][ C1] ? __debug_check_no_obj_freed+0x252/0x520 [ 80.483876][ C1] ? find_held_lock+0x2b/0x80 [ 80.483882][ C1] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 80.483887][ C1] ? mark_held_locks+0x49/0x80 [ 80.483890][ C1] ? __call_rcu_common.constprop.0+0x2b1/0x610 [ 80.483893][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 80.483897][ C1] kasan_save_track+0x14/0x30 [ 80.483900][ C1] kasan_save_free_info+0x3b/0x60 [ 80.483903][ C1] __kasan_slab_free+0x38/0x50 [ 80.483907][ C1] kfree+0x144/0x320 [ 80.483912][ C1] ? virtio_fs_enqueue_req+0x744/0xfe0 [ 80.483918][ C1] virtio_fs_enqueue_req+0x744/0xfe0 [ 80.483923][ C1] ? __lock_acquire+0x44d/0x7e0 [ 80.483926][ C1] ? __pfx_virtio_fs_enqueue_req+0x10/0x10 [ 80.483930][ C1] ? rcu_read_lock_any_held+0x43/0xb0 [ 80.483934][ C1] ? validate_chain+0x166/0x4d0 [ 80.483939][ C1] ? __lock_acquire+0x44d/0x7e0 [ 80.483944][ C1] ? find_held_lock+0x2b/0x80 [ 80.483948][ C1] ? fuse_get_unique+0x54/0x70 [ 80.483953][ C1] ? __lock_release+0x5d/0x170 [ 80.483957][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 80.483962][ C1] virtio_fs_send_req+0x13a/0x710 [ 80.483965][ C1] ? fuse_send_one+0xe1/0x180 [ 80.483970][ C1] flush_bg_queue+0x160/0x3d0 [ 80.483976][ C1] fuse_request_queue_background+0x476/0x620 [ 80.483981][ C1] fuse_simple_background+0x10a/0x180 [ 80.483984][ C1] fuse_send_readpages+0x593/0x940 [ 80.483990][ C1] fuse_readahead+0x72d/0xa50 [ 80.483998][ C1] ? __pfx_fuse_readahead+0x10/0x10 [ 80.484000][ C1] ? __lock_acquire+0x44d/0x7e0 [ 80.484006][ C1] ? find_held_lock+0x2b/0x80 [ 80.484011][ C1] read_pages+0x187/0xab0 [ 80.484017][ C1] ? __folio_batch_add_and_move+0x495/0xb20 [ 80.484022][ C1] ? __pfx_read_pages+0x10/0x10 [ 80.484031][ C1] page_cache_ra_unbounded+0x2f3/0x5e0 [ 80.484039][ C1] do_sync_mmap_readahead+0x4d8/0x890 [ 80.484044][ C1] ? __pfx_do_sync_mmap_readahead+0x10/0x10 [ 80.484051][ C1] ? __filemap_get_folio+0x45/0x6a0 [ 80.484057][ C1] filemap_fault+0xa71/0x1500 [ 80.484059][ C1] ? __lock_acquire+0x44d/0x7e0 [ 80.484063][ C1] ? __pfx_filemap_map_pages+0x10/0x10 [ 80.484067][ C1] ? __pfx_filemap_fault+0x10/0x10 [ 80.484070][ C1] ? find_held_lock+0x2b/0x80 [ 80.484073][ C1] ? do_fault_around+0x2c6/0x4c0 [ 80.484077][ C1] ? __lock_release+0x5d/0x170 [ 80.484081][ C1] ? do_fault_around+0x2c6/0x4c0 [ 80.484086][ C1] __do_fault+0xed/0x3a0 [ 80.484091][ C1] do_pte_missing+0x67d/0xca0 [ 80.484094][ C1] ? rcu_read_unlock+0x18/0x70 [ 80.484098][ C1] handle_pte_fault+0x3e0/0x690 [ 80.484102][ C1] ? __pfx_handle_pte_fault+0x10/0x10 [ 80.484105][ C1] ? reacquire_held_locks+0xd1/0x200 [ 80.484108][ C1] ? do_user_addr_fault+0x461/0xe00 [ 80.484114][ C1] __handle_mm_fault+0x3fc/0x5e0 [ 80.484118][ C1] ? __pfx___handle_mm_fault+0x10/0x10 [ 80.484120][ C1] ? __lock_release+0xa8/0x170 [ 80.484128][ C1] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 80.484132][ C1] handle_mm_fault+0x200/0x420 [ 80.484136][ C1] ? __pfx_handle_mm_fault+0x10/0x10 [ 80.484138][ C1] ? exc_page_fault+0x5d/0xc0 [ 80.484141][ C1] ? __lock_release+0x5d/0x170 [ 80.484146][ C1] do_user_addr_fault+0x576/0xe00 [ 80.484152][ C1] ? rcu_is_watching+0x12/0xc0 [ 80.484156][ C1] exc_page_fault+0x5d/0xc0 [ 80.484160][ C1] asm_exc_page_fault+0x26/0x30 [ 80.484163][ C1] RIP: 0033:0x7fca54e836c0 [ 80.484167][ C1] Code: Unable to access opcode bytes at 0x7fca54e83696. [ 80.484169][ C1] RSP: 002b:00007ffd325df988 EFLAGS: 00010246 [ 80.484171][ C1] RAX: 0000000000000001 RBX: 000056285659a010 RCX: 0000000000000003 [ 80.484172][ C1] RDX: 0000000000000001 RSI: 00007fca54e31d00 RDI: 000056285659a050 [ 80.484174][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 80.484175][ C1] R10: 00007fca62fa0d50 R11: 8520e0b3e630df85 R12: 000056285659a050 [ 80.484177][ C1] R13: 000056285659a030 R14: 0000000000000002 R15: 00007fca62e75ec8 [ 80.484184][ C1]