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mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/failslab/probability\x00', 0x1, 0x0) timer_create(0xfffffffffffffffc, 0x0, &(0x7f0000000200)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000540)={{0x0, 0x989680}, {0x77359400}}, 0x0) timer_gettime(r1, &(0x7f0000000000)) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000640)='./file0\x00', 0x810, &(0x7f0000000680)={[{@debug}, {@nolazytime}, {@dax_inode}, {@nodelalloc}, {@jqfmt_vfsv0}, {@usrjquota_path={'usrjquota', 0x3d, '.'}}, {@test_dummy_encryption}]}, 0x3, 0x236, &(0x7f0000000300)="$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") r2 = creat(&(0x7f0000000100)='./bus\x00', 0x1) io_setup(0x202, &(0x7f0000000200)=0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fallocate(r4, 0x0, 0x0, 0x1001f0) io_submit(r3, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030003, 0x2, 0x1, 0x0, r2, &(0x7f0000000000), 0x100000, 0x16}]) write(r0, &(0x7f0000000140)='1', 0x1) close(0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/failslab/times\x00', 0x1, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000580)={{0xb6, 0x3ff}, 0x100, './file0\x00'}) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) getsockopt$inet_buf(r6, 0x0, 0x29, &(0x7f0000000040)=""/185, &(0x7f0000000100)=0xb9) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}}, 0xb8}}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003200)=@newsa={0x138, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@private2, 0x4d4, 0x6c}, @in=@loopback, {0x0, 0x192, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3504, 0x2, 0x1, 0x0, 0x24}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000a40)=@migrate={0xa0, 0x21, 0x1, 0x0, 0xfffffffe, {{@in=@loopback, @in6=@loopback, 0xfffe, 0x0, 0x2, 0x0, 0xa, 0xe0, 0x80}, 0x2}, [@migrate={0x50, 0x11, [{@in=@multicast2=0xfc020000, @in=@broadcast, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, @in=@broadcast, 0x6c, 0x1, 0x0, 0x3506, 0x0, 0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x24, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xe}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000844}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, 0x0, 0x71a, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0x5b}}}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x29}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_IE={0xa, 0x2a, [@chsw_timing={0x68, 0x4, {0x6, 0x2}}]}, @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x2}, @NL80211_ATTR_MAC_HINT={0xa, 0xc8, @random="872ce84bd9ad"}, @NL80211_ATTR_USE_MFP={0x8, 0x42, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x20008011}, 0x180d0) write(r5, &(0x7f0000000240)='100\x00', 0x3) [ 104.186008][ T4653] Bluetooth: hci0: command tx timeout [ 104.642804][ T5326] loop0: detected capacity change from 0 to 32768 [ 104.683829][ T5326] btrfs: Deprecated parameter 'usebackuproot' [ 104.692249][ T5326] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 104.743694][ T5326] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.0 (5326) [ 104.818367][ T5326] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 104.830303][ T5326] BTRFS info (device loop0): using crc32c checksum algorithm [ 104.997194][ T182] BTRFS warning (device loop0): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 105.005596][ T5326] BTRFS error (device loop0): failed to load root extent [ 105.033518][ T5326] BTRFS warning (device loop0): try to load backup roots slot 1 [ 105.047182][ T12] BTRFS warning (device loop0): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 105.064809][ T5326] BTRFS warning (device loop0): couldn't read tree root [ 105.071693][ T5326] BTRFS warning (device loop0): try to load backup roots slot 2 [ 105.078869][ T12] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 105.094175][ T5326] BTRFS warning (device loop0): couldn't read tree root [ 105.097037][ T5326] BTRFS warning (device loop0): try to load backup roots slot 3 [ 105.121798][ T5326] BTRFS info (device loop0): rebuilding free space tree [ 105.230585][ T5326] BTRFS info (device loop0): checking UUID tree [ 105.235735][ T5326] BTRFS info (device loop0): enabling ssd optimizations [ 105.244001][ T5326] BTRFS info (device loop0): turning on async discard [ 105.258901][ T5326] BTRFS info (device loop0): enabling free space tree [ 105.267933][ T5326] BTRFS info (device loop0): force clearing of disk cache [ 105.276370][ T5326] BTRFS info (device loop0): enabling auto defrag [ 105.284578][ T5326] BTRFS info (device loop0): trying to use backup root at mount time [ 105.293565][ T5326] BTRFS info (device loop0): use zstd compression, level 3 qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0xda000) [ 105.489415][ C0] FAULT_INJECTION: forcing a failure. [ 105.489415][ C0] name failslab, interval 1, probability 1, space 0, times 99 [ 105.494219][ C0] CPU: 0 UID: 0 PID: 12 Comm: kworker/u4:0 Not tainted syzkaller #0 PREEMPT(full) [ 105.494234][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 105.494241][ C0] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 105.494350][ C0] Call Trace: [ 105.494355][ C0] [ 105.494361][ C0] dump_stack_lvl+0xe8/0x150 [ 105.494377][ C0] should_fail_ex+0x40c/0x560 [ 105.494393][ C0] should_failslab+0xa8/0x100 [ 105.494409][ C0] kmem_cache_alloc_node_noprof+0xb3/0x610 [ 105.494421][ C0] ? local_lock_release+0x9c/0x160 [ 105.494467][ C0] ? __alloc_skb+0x1d7/0x7a0 [ 105.494475][ C0] ? __alloc_skb+0x1d7/0x7a0 [ 105.494490][ C0] __alloc_skb+0x1d7/0x7a0 [ 105.494506][ C0] ndisc_alloc_skb+0xa0/0x480 [ 105.494519][ C0] ndisc_send_rs+0x288/0x6b0 [ 105.494529][ C0] ? ipv6_get_lladdr+0x2b/0x3f0 [ 105.494540][ C0] addrconf_rs_timer+0x2d2/0x6c0 [ 105.494553][ C0] ? call_timer_fn+0xd4/0x5e0 [ 105.494562][ C0] ? lock_acquire+0x106/0x350 [ 105.494578][ C0] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 105.494591][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 105.494607][ C0] call_timer_fn+0x192/0x5e0 [ 105.494617][ C0] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 105.494630][ C0] ? call_timer_fn+0xd4/0x5e0 [ 105.494639][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 105.494652][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 105.494667][ C0] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 105.494683][ C0] __run_timer_base+0x652/0x8b0 [ 105.494696][ C0] ? ktime_get+0x45/0x220 [ 105.494715][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 105.494732][ C0] ? ktime_get+0x1f5/0x220 [ 105.494745][ C0] ? lapic_next_event+0x11/0x20 [ 105.494758][ C0] run_timer_softirq+0xb7/0x170 [ 105.494772][ C0] handle_softirqs+0x225/0x840 [ 105.494787][ C0] ? __irq_exit_rcu+0xca/0x220 [ 105.494803][ C0] __irq_exit_rcu+0xca/0x220 [ 105.494815][ C0] irq_exit_rcu+0x9/0x30 [ 105.494826][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 105.494838][ C0] [ 105.494841][ C0] [ 105.494846][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 105.494858][ C0] RIP: 0010:finish_task_switch+0x417/0xc60 [ 105.494870][ C0] Code: 04 00 00 41 c7 84 24 20 0e 00 00 00 00 00 00 0f 1f 44 00 00 49 83 c4 48 4c 89 e7 e8 f3 1b 40 0a e8 5e bc 39 00 fb 4c 8b 65 c8 <49> 8d bc 24 f8 16 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 [ 105.494877][ C0] RSP: 0018:ffffc9000025e140 EFLAGS: 00000202 [ 105.494886][ C0] RAX: 00000000000091bf RBX: ffff88801fc3bf20 RCX: 0000000080000001 [ 105.494892][ C0] RDX: 0000000000000007 RSI: ffffffff8e230467 RDI: ffffffff8c4bed80 [ 105.494900][ C0] RBP: ffffc9000025e190 R08: ffffffff9057b737 R09: 1ffffffff20af6e6 [ 105.494907][ C0] R10: dffffc0000000000 R11: fffffbfff20af6e7 R12: ffff88801cedca80 [ 105.494914][ C0] R13: ffff88801fc3bee8 R14: dffffc0000000000 R15: 1ffff11003f877e4 [ 105.494936][ C0] __schedule+0x17e1/0x56c0 [ 105.494953][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 105.494965][ C0] ? __pfx___schedule+0x10/0x10 [ 105.494978][ C0] ? lockdep_unlock+0x5d/0xd0 [ 105.494989][ C0] ? __lock_acquire+0x13e8/0x2cf0 [ 105.495009][ C0] preempt_schedule_irq+0x4d/0xa0 [ 105.495019][ C0] irqentry_exit+0x14f/0x8f0 [ 105.495030][ C0] ? trace_irq_disable+0x3b/0x140 [ 105.495044][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 105.495059][ C0] RIP: 0010:lock_acquire+0x221/0x350 [ 105.495071][ C0] Code: ff ff ff e8 61 3f 30 0a f7 44 24 08 00 02 00 00 0f 84 3a ff ff ff 65 48 8b 05 4b 0a cb 11 48 3b 44 24 58 75 33 fb 48 83 c4 60 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 38 80 b8 [ 105.495078][ C0] RSP: 0018:ffffc9000025e4b0 EFLAGS: 00000282 [ 105.495085][ C0] RAX: 6a81204768f54300 RBX: 0000000000000000 RCX: 0000000000000046 [ 105.495092][ C0] RDX: ffffffff941dbaf0 RSI: ffffffff8e4b597e RDI: ffffffff8c4bed80 [ 105.495099][ C0] RBP: ffffffff842179a5 R08: 0000000000000008 R09: ffffffff9697a268 [ 105.495107][ C0] R10: 00000000b990e5d7 R11: 000000007dfa4066 R12: 0000000000000001 [ 105.495113][ C0] R13: ffff88803fb6a4a0 R14: 0000000000000001 R15: 0000000000000246 [ 105.495122][ C0] ? btrfs_tree_read_lock_nested+0x45/0x250 [ 105.495145][ C0] down_read_nested+0x4c/0x330 [ 105.495156][ C0] ? btrfs_tree_read_lock_nested+0x45/0x250 [ 105.495170][ C0] btrfs_tree_read_lock_nested+0x45/0x250 [ 105.495185][ C0] btrfs_read_lock_root_node+0x3f/0xd0 [ 105.495199][ C0] btrfs_search_slot+0x5ea/0x2d00 [ 105.495225][ C0] ? __pfx_btrfs_search_slot+0x10/0x10 [ 105.495236][ C0] ? kmem_cache_alloc_noprof+0x308/0x5f0 [ 105.495247][ C0] ? kmem_cache_alloc_noprof+0x150/0x5f0 [ 105.495256][ C0] ? btrfs_lookup_csums_list+0x13f/0x12f0 [ 105.495266][ C0] ? btrfs_lookup_csums_list+0x13f/0x12f0 [ 105.495282][ C0] btrfs_lookup_csums_list+0x1b9/0x12f0 [ 105.495308][ C0] ? btrfs_csum_root+0x24a/0x310 [ 105.495322][ C0] ? __pfx_btrfs_lookup_csums_list+0x10/0x10 [ 105.495338][ C0] ? btrfs_release_path+0x1e8/0x210 [ 105.495349][ C0] can_nocow_file_extent+0x7ae/0xad0 [ 105.495365][ C0] run_delalloc_nocow+0x839/0x17a0 [ 105.495389][ C0] ? __pfx_run_delalloc_nocow+0x10/0x10 [ 105.495412][ C0] ? _raw_spin_unlock+0x28/0x50 [ 105.495431][ C0] btrfs_run_delalloc_range+0x8ba/0x1fd0 [ 105.495452][ C0] ? __pfx_btrfs_run_delalloc_range+0x10/0x10 [ 105.495467][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 105.495481][ C0] ? __bitmap_set+0x12f/0x170 [ 105.495499][ C0] writepage_delalloc+0x104d/0x1ba0 [ 105.495512][ C0] ? filemap_get_folios_tag+0x118/0x720 [ 105.495540][ C0] ? __pfx_writepage_delalloc+0x10/0x10 [ 105.495557][ C0] ? set_folio_extent_mapped+0x18b/0x4a0 [ 105.495572][ C0] btrfs_writepages+0x1667/0x28b0 [ 105.495581][ C0] ? unwind_next_frame+0x8f/0x2550 [ 105.495596][ C0] ? __pfx_btrfs_writepages+0x10/0x10 [ 105.495609][ C0] ? __lock_acquire+0x13e8/0x2cf0 [ 105.495624][ C0] ? __pfx_btrfs_writepages+0x10/0x10 [ 105.495632][ C0] do_writepages+0x338/0x560 [ 105.495643][ C0] ? do_raw_spin_unlock+0x4d/0x210 [ 105.495651][ C0] filemap_flush_nr+0x21b/0x360 [ 105.495665][ C0] ? __pfx_filemap_flush_nr+0x10/0x10 [ 105.495699][ C0] ? do_raw_spin_unlock+0x4d/0x210 [ 105.495714][ C0] start_delalloc_inodes+0x4cf/0xab0 [ 105.495730][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 105.495742][ C0] ? __pfx_start_delalloc_inodes+0x10/0x10 [ 105.495752][ C0] ? do_raw_spin_unlock+0x4d/0x210 [ 105.495760][ C0] btrfs_start_delalloc_roots+0x513/0x790 [ 105.495769][ C0] ? __pfx_btrfs_start_delalloc_roots+0x10/0x10 [ 105.495776][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 105.495786][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 105.495796][ C0] ? __percpu_counter_sum+0x1c6/0x1f0 [ 105.495811][ C0] flush_space+0x73c/0xde0 [ 105.495832][ C0] ? __pfx_flush_space+0x10/0x10 [ 105.495851][ C0] ? do_raw_spin_unlock+0x4d/0x210 [ 105.495865][ C0] do_async_reclaim_metadata_space+0x3e8/0x940 [ 105.495893][ C0] btrfs_async_reclaim_metadata_space+0x89/0xe0 [ 105.495902][ C0] ? process_scheduled_works+0xa20/0x14e0 [ 105.495911][ C0] process_scheduled_works+0xa8e/0x14e0 [ 105.495936][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 105.495949][ C0] ? assign_work+0x3cf/0x5d0 [ 105.495963][ C0] worker_thread+0xa47/0xfb0 [ 105.495991][ C0] kthread+0x388/0x470 [ 105.496007][ C0] ? __pfx_worker_thread+0x10/0x10 [ 105.496018][ C0] ? __pfx_kthread+0x10/0x10 [ 105.496027][ C0] ret_from_fork+0x514/0xb70 [ 105.496038][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 105.496047][ C0] ? __switch_to+0xc89/0x1420 [ 105.496078][ C0] ? __pfx_kthread+0x10/0x10 [ 105.496093][ C0] ret_from_fork_asm+0x1a/0x30 [ 105.496110][ C0] [ 105.798705][ C0] FAULT_INJECTION: forcing a failure. [ 105.798705][ C0] name failslab, interval 1, probability 1, space 0, times 98 [ 105.804626][ C0] CPU: 0 UID: 0 PID: 5347 Comm: udevadm Not tainted syzkaller #0 PREEMPT(full) [ 105.804643][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 105.804652][ C0] Call Trace: [ 105.804658][ C0] [ 105.804664][ C0] dump_stack_lvl+0xe8/0x150 [ 105.804688][ C0] should_fail_ex+0x40c/0x560 [ 105.804703][ C0] should_failslab+0xa8/0x100 [ 105.804720][ C0] kmem_cache_alloc_node_noprof+0xb3/0x610 [ 105.804732][ C0] ? local_lock_release+0x9c/0x160 [ 105.804749][ C0] ? __alloc_skb+0x1d7/0x7a0 [ 105.804760][ C0] ? __alloc_skb+0x1d7/0x7a0 [ 105.804778][ C0] __alloc_skb+0x1d7/0x7a0 [ 105.804794][ C0] ndisc_alloc_skb+0xa0/0x480 [ 105.804810][ C0] ndisc_send_rs+0x288/0x6b0 [ 105.804825][ C0] ? ipv6_get_lladdr+0x2b/0x3f0 [ 105.804840][ C0] addrconf_rs_timer+0x2d2/0x6c0 [ 105.804853][ C0] ? call_timer_fn+0xd4/0x5e0 [ 105.804865][ C0] ? lock_acquire+0x106/0x350 [ 105.804880][ C0] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 105.804896][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 105.804912][ C0] call_timer_fn+0x192/0x5e0 [ 105.804923][ C0] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 105.804936][ C0] ? call_timer_fn+0xd4/0x5e0 [ 105.804945][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 105.804961][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 105.804975][ C0] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 105.804991][ C0] __run_timer_base+0x652/0x8b0 [ 105.805005][ C0] ? ktime_get+0x45/0x220 [ 105.805024][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 105.805040][ C0] ? ktime_get+0x1f5/0x220 [ 105.805055][ C0] ? lapic_next_event+0x11/0x20 [ 105.805069][ C0] run_timer_softirq+0xb7/0x170 [ 105.805091][ C0] handle_softirqs+0x225/0x840 [ 105.805107][ C0] ? __irq_exit_rcu+0xca/0x220 [ 105.805147][ C0] __irq_exit_rcu+0xca/0x220 [ 105.805163][ C0] irq_exit_rcu+0x9/0x30 [ 105.805173][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 105.805186][ C0] [ 105.805190][ C0] [ 105.805194][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 105.805208][ C0] RIP: 0010:kasan_check_range+0x93/0x2c0 [ 105.805226][ C0] Code: 01 00 00 00 00 fc ff df 4d 8d 34 19 4d 89 f4 4d 29 dc 49 83 fc 10 7f 29 4d 85 e4 0f 84 3d 01 00 00 4c 89 cb 48 f7 d3 4c 01 fb <41> 80 3b 00 0f 85 9e 01 00 00 49 ff c3 48 ff c3 75 ee e9 1d 01 00 [ 105.805235][ C0] RSP: 0000:ffffc9000f8af548 EFLAGS: 00000286 [ 105.805245][ C0] RAX: 0000000000000001 RBX: ffffffffffffffff RCX: ffffffff82404f3f [ 105.805252][ C0] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88801c0e4610 [ 105.805260][ C0] RBP: 0000000000000000 R08: ffff88801c0e4617 R09: 1ffff1100381c8c2 [ 105.805267][ C0] R10: dffffc0000000000 R11: ffffed100381c8c2 R12: 0000000000000001 [ 105.805273][ C0] R13: 0000000000000001 R14: ffffed100381c8c3 R15: 1ffff1100381c8c2 [ 105.805285][ C0] ? __update_page_owner_handle+0x2ef/0x580 [ 105.805306][ C0] __update_page_owner_handle+0x2ef/0x580 [ 105.805320][ C0] ? __update_page_owner_handle+0x5a/0x580 [ 105.805336][ C0] __set_page_owner+0x10a/0x4c0 [ 105.805352][ C0] ? __pfx___set_page_owner+0x10/0x10 [ 105.805364][ C0] ? seqcount_lockdep_reader_access+0x89/0xc0 [ 105.805374][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 105.805386][ C0] ? bad_range+0x8e/0x2a0 [ 105.805402][ C0] post_alloc_hook+0x1f9/0x250 [ 105.805417][ C0] get_page_from_freelist+0x21fa/0x2270 [ 105.805448][ C0] ? prepare_alloc_pages+0x230/0x650 [ 105.805465][ C0] __alloc_frozen_pages_noprof+0x18d/0x380 [ 105.805481][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 105.805495][ C0] ? __pfx_policy_nodemask+0x10/0x10 [ 105.805513][ C0] ? __lock_acquire+0x683/0x2cf0 [ 105.805527][ C0] alloc_pages_mpol+0x212/0x380 [ 105.805545][ C0] folio_alloc_mpol_noprof+0x39/0x160 [ 105.805559][ C0] vma_alloc_folio_noprof+0xe1/0x1e0 [ 105.805576][ C0] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 105.805589][ C0] ? __pte_offset_map+0x29/0x240 [ 105.805600][ C0] ? __pte_offset_map+0x29/0x240 [ 105.805613][ C0] do_pte_missing+0x598/0x34b0 [ 105.805629][ C0] ? handle_mm_fault+0xec/0x3080 [ 105.805642][ C0] handle_mm_fault+0x1b36/0x3080 [ 105.805659][ C0] ? handle_mm_fault+0xec/0x3080 [ 105.805675][ C0] ? __pfx_handle_mm_fault+0x10/0x10 [ 105.805685][ C0] ? lock_vma_under_rcu+0x45a/0x500 [ 105.805710][ C0] do_user_addr_fault+0xa4d/0x1340 [ 105.805732][ C0] ? trace_page_fault_user+0x84/0x1e0 [ 105.805748][ C0] exc_page_fault+0x6a/0xc0 [ 105.805761][ C0] asm_exc_page_fault+0x26/0x30 [ 105.805772][ C0] RIP: 0033:0x7f07f250f8ec [ 105.805783][ C0] Code: 1f 80 00 00 00 00 48 8b 31 8b 51 08 4c 01 fe 48 83 fa 26 74 0a 48 83 fa 08 0f 85 ef 3c ff ff 48 8b 51 10 48 83 c1 18 4c 01 fa <48> 89 16 48 39 d9 72 d4 4d 8b 9a 08 02 00 00 4d 85 db 0f 84 ec 0b [ 105.805791][ C0] RSP: 002b:00007fff75dff7a0 EFLAGS: 00010206 [ 105.805800][ C0] RAX: 00007f07f1e14308 RBX: 00007f07f1ec90c0 RCX: 00007f07f1e939d8 [ 105.805808][ C0] RDX: 00007f07f21c6cf9 RSI: 00007f07f230f018 RDI: 00007f07f1ec9fc0 [ 105.805814][ C0] RBP: 00007fff75dff8c0 R08: 00007f07f1ec9180 R09: 00007f07f1ec9fc0 [ 105.805822][ C0] R10: 00007f07f24f9580 R11: 0000000000000000 R12: 00007fff75dff850 [ 105.805829][ C0] R13: 00007fff75dff850 R14: 00007f07f24f9580 R15: 00007f07f1e00000 [ 105.805848][ C0] [ 105.808465][ C0] FAULT_INJECTION: forcing a failure. [ 105.808465][ C0] name failslab, interval 1, probability 1, space 0, times 97 [ 106.023525][ C0] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 106.023542][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.023548][ C0] Call Trace: [ 106.023555][ C0] [ 106.023561][ C0] dump_stack_lvl+0xe8/0x150 [ 106.023581][ C0] should_fail_ex+0x40c/0x560 [ 106.023603][ C0] should_failslab+0xa8/0x100 [ 106.023617][ C0] __kmalloc_noprof+0xfe/0x720 [ 106.023630][ C0] ? ieee802_11_parse_elems_full+0x14b/0x2db0 [ 106.023646][ C0] ? ieee802_11_parse_elems_full+0x14b/0x2db0 [ 106.023663][ C0] ieee802_11_parse_elems_full+0x14b/0x2db0 [ 106.023678][ C0] ? __kfree_rcu_sheaf+0x1f/0x5e0 [ 106.023689][ C0] ? lock_acquire+0x106/0x350 [ 106.023708][ C0] ? __kfree_rcu_sheaf+0x1f/0x5e0 [ 106.023720][ C0] ? __kfree_rcu_sheaf+0x1f/0x5e0 [ 106.023733][ C0] ? __kfree_rcu_sheaf+0x1ad/0x5e0 [ 106.023748][ C0] ? __pfx_ieee802_11_parse_elems_full+0x10/0x10 [ 106.023761][ C0] ? cfg80211_update_known_bss+0xa51/0x1430 [ 106.023782][ C0] ieee80211_inform_bss+0x163/0x10d0 [ 106.023798][ C0] ? __cfg80211_bss_update+0x125c/0x2010 [ 106.023814][ C0] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 106.023824][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 106.023834][ C0] ? cfg80211_inform_single_bss_data+0x990/0x1be0 [ 106.023843][ C0] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 106.023850][ C0] cfg80211_inform_single_bss_data+0xd9c/0x1be0 [ 106.023862][ C0] ? __pfx_cfg80211_inform_single_bss_data+0x10/0x10 [ 106.023880][ C0] ? queue_work_on+0x117/0x1d0 [ 106.023893][ C0] ? cfg80211_inform_bss_data+0x248/0x3d50 [ 106.023908][ C0] cfg80211_inform_bss_data+0x25b/0x3d50 [ 106.023921][ C0] ? ieee80211_rx_handlers+0xc849/0xc8b0 [ 106.023935][ C0] ? __local_bh_enable_ip+0xd0/0x130 [ 106.023946][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 106.023959][ C0] ? ieee80211_rx_handlers+0xc849/0xc8b0 [ 106.023970][ C0] ? __local_bh_enable_ip+0xd0/0x130 [ 106.023983][ C0] ? ieee80211_rx_handlers+0xc849/0xc8b0 [ 106.024004][ C0] ? __pfx_cfg80211_inform_bss_data+0x10/0x10 [ 106.024024][ C0] ? __pfx_ieee80211_rx_handlers+0x10/0x10 [ 106.024035][ C0] ? kfree+0x1c5/0x640 [ 106.024050][ C0] ? __lock_acquire+0x683/0x2cf0 [ 106.024066][ C0] ? kasan_save_track+0x4f/0x80 [ 106.024078][ C0] ? kasan_save_track+0x3e/0x80 [ 106.024092][ C0] ? kasan_save_free_info+0x40/0x50 [ 106.024107][ C0] ? __kasan_slab_free+0x5c/0x80 [ 106.024119][ C0] ? kmem_cache_free+0x182/0x650 [ 106.024130][ C0] ? ip6_mc_input+0x909/0xbc0 [ 106.024140][ C0] ? NF_HOOK+0x336/0x3c0 [ 106.024159][ C0] ? __lock_acquire+0x683/0x2cf0 [ 106.024186][ C0] ? ieee80211_bss_info_update+0x30f/0xa50 [ 106.024207][ C0] cfg80211_inform_bss_frame_data+0x3c7/0x840 [ 106.024224][ C0] ? ieee80211_bss_info_update+0x30f/0xa50 [ 106.024238][ C0] ieee80211_bss_info_update+0x791/0xa50 [ 106.024257][ C0] ? __pfx_ieee80211_bss_info_update+0x10/0x10 [ 106.024278][ C0] ? ieee80211_get_channel_khz+0x15b/0x8a0 [ 106.024295][ C0] ieee80211_scan_rx+0x552/0xa40 [ 106.024312][ C0] ieee80211_rx_list+0x2d0a/0x3b00 [ 106.024339][ C0] ? __pfx_ieee80211_rx_list+0x10/0x10 [ 106.024350][ C0] ? __lock_acquire+0x683/0x2cf0 [ 106.024373][ C0] ? ieee80211_rx_napi+0xd1/0x3d0 [ 106.024386][ C0] ? lock_acquire+0x106/0x350 [ 106.024400][ C0] ? ieee80211_rx_napi+0xd1/0x3d0 [ 106.024415][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 106.024431][ C0] ? ieee80211_rx_napi+0xd1/0x3d0 [ 106.024443][ C0] ieee80211_rx_napi+0x1ad/0x3d0 [ 106.024459][ C0] ? __pfx_ieee80211_rx_napi+0x10/0x10 [ 106.024474][ C0] ? skb_dequeue+0x124/0x160 [ 106.024489][ C0] ieee80211_handle_queued_frames+0xe4/0x1d0 [ 106.024506][ C0] tasklet_action_common+0x2d7/0x490 [ 106.024524][ C0] handle_softirqs+0x225/0x840 [ 106.024538][ C0] ? __irq_exit_rcu+0xca/0x220 [ 106.024557][ C0] __irq_exit_rcu+0xca/0x220 [ 106.024569][ C0] irq_exit_rcu+0x9/0x30 [ 106.024578][ C0] sysvec_apic_timer_interrupt+0x57/0xc0 [ 106.024589][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 106.024602][ C0] RIP: 0033:0x7f6726a72570 [ 106.024615][ C0] Code: d5 00 49 39 54 24 28 0f 82 5e 03 00 00 40 0f b6 fe c6 44 24 0e 01 45 31 ed 45 31 f6 89 7c 24 08 85 c0 0f 84 10 01 00 00 66 90 <48> 8b 3c 24 49 8b 54 24 40 4c 89 f0 4a 03 14 ef 80 3d 21 58 3b 00 [ 106.024623][ C0] RSP: 002b:00007ffd4318cae0 EFLAGS: 00000287 [ 106.024634][ C0] RAX: 0000000000000001 RBX: ffffffff821af2b7 RCX: ffffffff821af2b7 [ 106.024641][ C0] RDX: 00000000000012b7 RSI: ffffffff821af2b7 RDI: 000000000000000c [ 106.024648][ C0] RBP: 0000000000000642 R08: 00007f6726e10000 R09: 00007f6726e12000 [ 106.024654][ C0] R10: 00000000821af2bb R11: 000000000000000c R12: 00007f6726e26038 [ 106.024658][ C0] R13: 000000000000c48d R14: ffffffff821af2b7 R15: 00007f6727955720 [ 106.024663][ C0] ? lock_mm_and_find_vma+0x27/0x340 [ 106.024671][ C0] ? lock_mm_and_find_vma+0x27/0x340 [ 106.024679][ C0] ? lock_mm_and_find_vma+0x27/0x340 [ 106.024685][ C0] ? lock_mm_and_find_vma+0x27/0x340 [ 106.024693][ C0] [ 106.251040][ T182] FAULT_INJECTION: forcing a failure. [ 106.251040][ T182] name failslab, interval 1, probability 1, space 0, times 95 [ 106.257008][ T182] CPU: 0 UID: 0 PID: 182 Comm: kworker/u4:6 Not tainted syzkaller #0 PREEMPT(full) [ 106.257026][ T182] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.257034][ T182] Workqueue: events_unbound cfg80211_wiphy_work [ 106.257057][ T182] Call Trace: [ 106.257063][ T182] [ 106.257068][ T182] dump_stack_lvl+0xe8/0x150 [ 106.257086][ T182] should_fail_ex+0x40c/0x560 [ 106.257101][ T182] should_failslab+0xa8/0x100 [ 106.257145][ T182] __kmalloc_noprof+0xfe/0x720 [ 106.257158][ T182] ? ret_from_fork_asm+0x1a/0x30 [ 106.257168][ T182] ? ieee802_11_parse_elems_full+0x14b/0x2db0 [ 106.257182][ T182] ? ieee802_11_parse_elems_full+0x14b/0x2db0 [ 106.257199][ T182] ieee802_11_parse_elems_full+0x14b/0x2db0 [ 106.257224][ T182] ? do_raw_spin_lock+0x12b/0x2f0 [ 106.257235][ T182] ? kvfree_call_rcu+0x146/0x430 [ 106.257247][ T182] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 106.257269][ T182] ? __pfx_ieee802_11_parse_elems_full+0x10/0x10 [ 106.257284][ T182] ? cfg80211_update_known_bss+0xa51/0x1430 [ 106.257303][ T182] ieee80211_inform_bss+0x163/0x10d0 [ 106.257318][ T182] ? __cfg80211_bss_update+0x125c/0x2010 [ 106.257332][ T182] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 106.257343][ T182] ? do_raw_spin_lock+0x12b/0x2f0 [ 106.257360][ T182] ? cfg80211_inform_single_bss_data+0x990/0x1be0 [ 106.257375][ T182] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 106.257386][ T182] cfg80211_inform_single_bss_data+0xd9c/0x1be0 [ 106.257407][ T182] ? __pfx_cfg80211_inform_single_bss_data+0x10/0x10 [ 106.257434][ T182] ? _ieee802_11_parse_elems_full+0x2c0/0x4950 [ 106.257447][ T182] ? cfg80211_inform_bss_data+0x248/0x3d50 [ 106.257463][ T182] cfg80211_inform_bss_data+0x25b/0x3d50 [ 106.257492][ T182] ? __pfx_cfg80211_inform_bss_data+0x10/0x10 [ 106.257526][ T182] ? __lock_acquire+0x683/0x2cf0 [ 106.257548][ T182] ? cfg80211_defragment_element+0x3e/0x360 [ 106.257566][ T182] ? ieee80211_bss_info_update+0x30f/0xa50 [ 106.257580][ T182] cfg80211_inform_bss_frame_data+0x3c7/0x840 [ 106.257597][ T182] ? ieee80211_bss_info_update+0x30f/0xa50 [ 106.257617][ T182] ieee80211_bss_info_update+0x791/0xa50 [ 106.257634][ T182] ? __pfx_ieee80211_bss_info_update+0x10/0x10 [ 106.257645][ T182] ? sta_info_get+0x4f/0x300 [ 106.257668][ T182] ? ieee80211_ibss_rx_queued_mgmt+0xf15/0x2c40 [ 106.257682][ T182] ieee80211_ibss_rx_queued_mgmt+0x1ce3/0x2c40 [ 106.257700][ T182] ? process_scheduled_works+0xa8e/0x14e0 [ 106.257716][ T182] ? ieee80211_ibss_rx_queued_mgmt+0xf15/0x2c40 [ 106.257727][ T182] ? __lock_acquire+0x683/0x2cf0 [ 106.257740][ T182] ? __pfx_ieee80211_ibss_rx_queued_mgmt+0x10/0x10 [ 106.257766][ T182] ? do_raw_spin_lock+0x12b/0x2f0 [ 106.257785][ T182] ? kcov_remote_start+0x181/0x790 [ 106.257802][ T182] ieee80211_iface_work+0x78a/0x1010 [ 106.257822][ T182] cfg80211_wiphy_work+0x29e/0x420 [ 106.257845][ T182] ? process_scheduled_works+0xa20/0x14e0 [ 106.257856][ T182] process_scheduled_works+0xa8e/0x14e0 [ 106.257882][ T182] ? __pfx_process_scheduled_works+0x10/0x10 [ 106.257898][ T182] ? assign_work+0x3cf/0x5d0 [ 106.257914][ T182] worker_thread+0xa47/0xfb0 [ 106.257944][ T182] kthread+0x388/0x470 [ 106.257960][ T182] ? __pfx_worker_thread+0x10/0x10 [ 106.257971][ T182] ? __pfx_kthread+0x10/0x10 [ 106.257990][ T182] ret_from_fork+0x514/0xb70 [ 106.258006][ T182] ? __pfx_ret_from_fork+0x10/0x10 [ 106.258025][ T182] ? __switch_to+0xc89/0x1420 [ 106.258040][ T182] ? __pfx_kthread+0x10/0x10 [ 106.258055][ T182] ret_from_fork_asm+0x1a/0x30 [ 106.258079][ T182] [ 106.412424][ T4653] Bluetooth: hci0: command tx timeout [ 106.459432][ T4692] FAULT_INJECTION: forcing a failure. [ 106.459432][ T4692] name failslab, interval 1, probability 1, space 0, times 92 [ 106.464779][ T187] FAULT_INJECTION: forcing a failure. [ 106.464779][ T187] name failslab, interval 1, probability 1, space 0, times 92 [ 106.478027][ T182] FAULT_INJECTION: forcing a failure. [ 106.478027][ T182] name failslab, interval 1, probability 1, space 0, times 92 [ 106.485950][ T4692] CPU: 0 UID: 0 PID: 4692 Comm: klogd Not tainted syzkaller #0 PREEMPT(full) [ 106.485963][ T4692] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.485967][ T4692] Call Trace: [ 106.485970][ T4692] [ 106.485974][ T4692] dump_stack_lvl+0xe8/0x150 [ 106.485997][ T4692] should_fail_ex+0x40c/0x560 [ 106.486012][ T4692] should_failslab+0xa8/0x100 [ 106.486023][ T4692] kmem_cache_alloc_noprof+0xa6/0x5f0 [ 106.486036][ T4692] ? security_inode_alloc+0x39/0x310 [ 106.486046][ T4692] ? security_inode_alloc+0x39/0x310 [ 106.486059][ T4692] security_inode_alloc+0x39/0x310 [ 106.486072][ T4692] inode_init_always_gfp+0x97e/0xd30 [ 106.486087][ T4692] ? __pfx_sock_alloc_inode+0x10/0x10 [ 106.486107][ T4692] alloc_inode+0x82/0x1b0 [ 106.486119][ T4692] __sock_create+0x12d/0x9d0 [ 106.486133][ T4692] ? exc_page_fault+0x6a/0xc0 [ 106.486147][ T4692] __sys_socket+0xd6/0x1b0 [ 106.486160][ T4692] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.486173][ T4692] __x64_sys_socket+0x7a/0x90 [ 106.486187][ T4692] do_syscall_64+0x174/0x580 [ 106.486197][ T4692] ? trace_irq_disable+0x3b/0x140 [ 106.486211][ T4692] ? clear_bhb_loop+0x40/0x90 [ 106.486223][ T4692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.486234][ T4692] RIP: 0033:0x7fce3d8c7707 [ 106.486246][ T4692] Code: 54 24 0c e8 6b ac ff ff 83 f8 ff 74 04 8b 44 24 0c 48 83 c4 18 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c1 e6 0c 00 f7 d8 64 89 01 48 [ 106.486254][ T4692] RSP: 002b:00007ffc1feda738 EFLAGS: 00000202 ORIG_RAX: 0000000000000029 [ 106.486267][ T4692] RAX: ffffffffffffffda RBX: 000000000000004e RCX: 00007fce3d8c7707 [ 106.486275][ T4692] RDX: 0000000000000000 RSI: 0000000000080002 RDI: 0000000000000001 [ 106.486283][ T4692] RBP: 00007fce3d953560 R08: 0000000000000000 R09: 0000000000000000 [ 106.486289][ T4692] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002 [ 106.486294][ T4692] R13: 00007ffc1feda860 R14: 0000000000000033 R15: 00007ffc1feda860 [ 106.486309][ T4692] [ 106.486436][ T4692] socket: no more sockets [ 106.571633][ T182] CPU: 0 UID: 0 PID: 182 Comm: kworker/u4:6 Not tainted syzkaller #0 PREEMPT(full) [ 106.571651][ T182] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.571659][ T182] Workqueue: events_unbound btrfs_async_reclaim_data_space [ 106.571681][ T182] Call Trace: [ 106.571687][ T182] [ 106.571692][ T182] dump_stack_lvl+0xe8/0x150 [ 106.571713][ T182] should_fail_ex+0x40c/0x560 [ 106.571731][ T182] should_failslab+0xa8/0x100 [ 106.571770][ T182] kmem_cache_alloc_noprof+0xa6/0x5f0 [ 106.571786][ T182] ? add_delayed_ref+0x123/0x1ed0 [ 106.571800][ T182] ? add_delayed_ref+0x123/0x1ed0 [ 106.571818][ T182] add_delayed_ref+0x123/0x1ed0 [ 106.571831][ T182] ? do_raw_spin_unlock+0x4d/0x210 [ 106.571847][ T182] ? set_extent_bit+0x133e/0x1c60 [ 106.571880][ T182] btrfs_alloc_tree_block+0xd42/0x12a0 [ 106.571897][ T182] ? __pfx_stack_trace_save+0x10/0x10 [ 106.571924][ T182] ? __pfx_btrfs_alloc_tree_block+0x10/0x10 [ 106.571953][ T182] btrfs_force_cow_block+0x562/0x1bf0 [ 106.571975][ T182] ? btrfs_tree_lock_nested+0x45/0x250 [ 106.571995][ T182] ? __pfx_btrfs_force_cow_block+0x10/0x10 [ 106.572011][ T182] ? down_write_nested+0x174/0x210 [ 106.572023][ T182] ? __pfx_down_write_nested+0x10/0x10 [ 106.572040][ T182] btrfs_cow_block+0x3f1/0xaf0 [ 106.572060][ T182] btrfs_search_slot+0xd06/0x2d00 [ 106.572090][ T182] ? __pfx_btrfs_search_slot+0x10/0x10 [ 106.572110][ T182] ? kmem_cache_alloc_noprof+0x308/0x5f0 [ 106.572123][ T182] ? kmem_cache_alloc_noprof+0x150/0x5f0 [ 106.572133][ T182] ? btrfs_update_device+0xcd/0x4d0 [ 106.572145][ T182] ? btrfs_update_device+0xcd/0x4d0 [ 106.572161][ T182] btrfs_update_device+0x14d/0x4d0 [ 106.572172][ T182] ? rcu_is_watching+0x15/0xb0 [ 106.572186][ T182] ? __pfx_btrfs_update_device+0x10/0x10 [ 106.572200][ T182] ? __kmalloc_noprof+0x1ad/0x720 [ 106.572212][ T182] ? btrfs_chunk_alloc_add_chunk_item+0x240/0xfb0 [ 106.572225][ T182] ? btrfs_chunk_alloc_add_chunk_item+0x240/0xfb0 [ 106.572242][ T182] btrfs_chunk_alloc_add_chunk_item+0x2bc/0xfb0 [ 106.572263][ T182] ? __pfx_btrfs_chunk_alloc_add_chunk_item+0x10/0x10 [ 106.572277][ T182] ? __pfx_btrfs_create_chunk+0x10/0x10 [ 106.572288][ T182] ? btrfs_block_rsv_add+0xc8/0xe0 [ 106.572302][ T182] ? reserve_chunk_space+0x36e/0x5c0 [ 106.572320][ T182] btrfs_chunk_alloc+0xabb/0x1330 [ 106.572350][ T182] flush_space+0x3df/0xde0 [ 106.572372][ T182] ? __pfx_flush_space+0x10/0x10 [ 106.572391][ T182] ? do_raw_spin_unlock+0x4d/0x210 [ 106.572406][ T182] do_async_reclaim_data_space+0x137/0x550 [ 106.572426][ T182] btrfs_async_reclaim_data_space+0x41/0x90 [ 106.572439][ T182] ? process_scheduled_works+0xa20/0x14e0 [ 106.572450][ T182] process_scheduled_works+0xa8e/0x14e0 [ 106.572480][ T182] ? __pfx_process_scheduled_works+0x10/0x10 [ 106.572496][ T182] ? assign_work+0x3cf/0x5d0 [ 106.572511][ T182] worker_thread+0xa47/0xfb0 [ 106.572546][ T182] kthread+0x388/0x470 [ 106.572561][ T182] ? __pfx_worker_thread+0x10/0x10 [ 106.572573][ T182] ? __pfx_kthread+0x10/0x10 [ 106.572589][ T182] ret_from_fork+0x514/0xb70 [ 106.572607][ T182] ? __pfx_ret_from_fork+0x10/0x10 [ 106.572621][ T182] ? __switch_to+0xc89/0x1420 [ 106.572637][ T182] ? __pfx_kthread+0x10/0x10 [ 106.572652][ T182] ret_from_fork_asm+0x1a/0x30 [ 106.572674][ T182] [ 106.705340][ T187] CPU: 0 UID: 0 PID: 187 Comm: kworker/u4:8 Not tainted syzkaller #0 PREEMPT(full) [ 106.705357][ T187] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.705364][ T187] Workqueue: writeback wb_workfn (flush-btrfs-1) [ 106.705388][ T187] Call Trace: [ 106.705393][ T187] [ 106.705398][ T187] dump_stack_lvl+0xe8/0x150 [ 106.705416][ T187] should_fail_ex+0x40c/0x560 [ 106.705431][ T187] should_failslab+0xa8/0x100 [ 106.705445][ T187] kmem_cache_alloc_noprof+0xa6/0x5f0 [ 106.705454][ T187] ? alloc_extent_state+0x22/0x2e0 [ 106.705462][ T187] ? alloc_extent_state+0x22/0x2e0 [ 106.705471][ T187] alloc_extent_state+0x22/0x2e0 [ 106.705505][ T187] btrfs_clear_extent_bit_changeset+0x212/0x1790 [ 106.705518][ T187] ? do_raw_spin_unlock+0x4d/0x210 [ 106.705530][ T187] extent_clear_unlock_delalloc+0x46/0x90 [ 106.705544][ T187] run_delalloc_nocow+0xc21/0x17a0 [ 106.705568][ T187] ? __pfx_run_delalloc_nocow+0x10/0x10 [ 106.705592][ T187] ? _raw_spin_unlock+0x28/0x50 [ 106.705614][ T187] btrfs_run_delalloc_range+0x8ba/0x1fd0 [ 106.705638][ T187] ? __pfx_btrfs_run_delalloc_range+0x10/0x10 [ 106.705649][ T187] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 106.705658][ T187] ? __bitmap_set+0x159/0x170 [ 106.705669][ T187] writepage_delalloc+0x104d/0x1ba0 [ 106.705679][ T187] ? filemap_get_folios_tag+0x118/0x720 [ 106.705697][ T187] ? __pfx_writepage_delalloc+0x10/0x10 [ 106.705710][ T187] ? set_folio_extent_mapped+0x18b/0x4a0 [ 106.705719][ T187] btrfs_writepages+0x1667/0x28b0 [ 106.705738][ T187] ? __pfx_btrfs_writepages+0x10/0x10 [ 106.705745][ T187] ? __lock_acquire+0x683/0x2cf0 [ 106.705763][ T187] ? unwind_next_frame+0x8f/0x2550 [ 106.705770][ T187] ? lock_acquire+0x106/0x350 [ 106.705785][ T187] ? __lock_acquire+0x683/0x2cf0 [ 106.705795][ T187] ? __pfx_btrfs_writepages+0x10/0x10 [ 106.705803][ T187] do_writepages+0x338/0x560 [ 106.705814][ T187] ? reacquire_held_locks+0x104/0x190 [ 106.705821][ T187] ? writeback_sb_inodes+0x450/0x1b00 [ 106.705831][ T187] __writeback_single_inode+0x12e/0xf90 [ 106.705842][ T187] writeback_sb_inodes+0x9de/0x1b00 [ 106.705859][ T187] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 106.705879][ T187] ? __pfx_down_read_trylock+0x10/0x10 [ 106.705895][ T187] __writeback_inodes_wb+0x114/0x240 [ 106.705906][ T187] wb_writeback+0x42f/0xad0 [ 106.705915][ T187] ? queue_io+0x291/0x470 [ 106.705925][ T187] ? __pfx_wb_writeback+0x10/0x10 [ 106.705931][ T187] ? do_raw_spin_lock+0x12b/0x2f0 [ 106.705940][ T187] ? process_scheduled_works+0xa20/0x14e0 [ 106.705952][ T187] wb_workfn+0x980/0x10f0 [ 106.705968][ T187] ? __pfx_wb_workfn+0x10/0x10 [ 106.705983][ T187] ? do_raw_spin_lock+0x12b/0x2f0 [ 106.705991][ T187] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 106.705999][ T187] ? process_scheduled_works+0xa20/0x14e0 [ 106.706010][ T187] ? rcu_is_watching+0x15/0xb0 [ 106.706018][ T187] ? process_scheduled_works+0xa20/0x14e0 [ 106.706026][ T187] process_scheduled_works+0xa8e/0x14e0 [ 106.706050][ T187] ? __pfx_process_scheduled_works+0x10/0x10 [ 106.706067][ T187] ? assign_work+0x3cf/0x5d0 [ 106.706081][ T187] worker_thread+0xa47/0xfb0 [ 106.706102][ T187] ? __kthread_parkme+0x71/0x1f0 [ 106.706124][ T187] kthread+0x388/0x470 [ 106.706139][ T187] ? __pfx_worker_thread+0x10/0x10 [ 106.706150][ T187] ? __pfx_kthread+0x10/0x10 [ 106.706166][ T187] ret_from_fork+0x514/0xb70 [ 106.706185][ T187] ? __pfx_ret_from_fork+0x10/0x10 [ 106.706205][ T187] ? __switch_to+0xc89/0x1420 [ 106.706222][ T187] ? __pfx_kthread+0x10/0x10 [ 106.706237][ T187] ret_from_fork_asm+0x1a/0x30 [ 106.706258][ T187] [ 106.881464][ T12] FAULT_INJECTION: forcing a failure. [ 106.881464][ T12] name failslab, interval 1, probability 1, space 0, times 88 [ 106.886497][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u4:0 Not tainted syzkaller #0 PREEMPT(full) [ 106.886516][ T12] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.886523][ T12] Workqueue: events_unbound cfg80211_wiphy_work [ 106.886620][ T12] Call Trace: [ 106.886658][ T12] [ 106.886663][ T12] dump_stack_lvl+0xe8/0x150 [ 106.886681][ T12] should_fail_ex+0x40c/0x560 [ 106.886728][ T12] should_failslab+0xa8/0x100 [ 106.886745][ T12] __kmalloc_noprof+0xfe/0x720 [ 106.886759][ T12] ? ieee802_11_parse_elems_full+0x14b/0x2db0 [ 106.886805][ T12] ? ieee802_11_parse_elems_full+0x14b/0x2db0 [ 106.886823][ T12] ieee802_11_parse_elems_full+0x14b/0x2db0 [ 106.886839][ T12] ? __kfree_rcu_sheaf+0x1f/0x5e0 [ 106.886850][ T12] ? lock_acquire+0x106/0x350 [ 106.886871][ T12] ? __kfree_rcu_sheaf+0x1f/0x5e0 [ 106.886881][ T12] ? __kfree_rcu_sheaf+0x1f/0x5e0 [ 106.886893][ T12] ? __kfree_rcu_sheaf+0x1ad/0x5e0 [ 106.886911][ T12] ? __pfx_ieee802_11_parse_elems_full+0x10/0x10 [ 106.886925][ T12] ? cfg80211_update_known_bss+0xa51/0x1430 [ 106.886947][ T12] ieee80211_inform_bss+0x163/0x10d0 [ 106.886962][ T12] ? __cfg80211_bss_update+0x125c/0x2010 [ 106.886971][ T12] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 106.886978][ T12] ? do_raw_spin_lock+0x12b/0x2f0 [ 106.886992][ T12] ? cfg80211_inform_single_bss_data+0x990/0x1be0 [ 106.887006][ T12] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 106.887026][ T12] cfg80211_inform_single_bss_data+0xd9c/0x1be0 [ 106.887046][ T12] ? __pfx_cfg80211_inform_single_bss_data+0x10/0x10 [ 106.887103][ T12] ? _ieee802_11_parse_elems_full+0x2c0/0x4950 [ 106.887117][ T12] ? cfg80211_inform_bss_data+0x248/0x3d50 [ 106.887134][ T12] cfg80211_inform_bss_data+0x25b/0x3d50 [ 106.887166][ T12] ? __pfx_cfg80211_inform_bss_data+0x10/0x10 [ 106.887205][ T12] ? __lock_acquire+0x683/0x2cf0 [ 106.887227][ T12] ? cfg80211_defragment_element+0x3e/0x360 [ 106.887246][ T12] ? ieee80211_bss_info_update+0x30f/0xa50 [ 106.887259][ T12] cfg80211_inform_bss_frame_data+0x3c7/0x840 [ 106.887278][ T12] ? ieee80211_bss_info_update+0x30f/0xa50 [ 106.887293][ T12] ieee80211_bss_info_update+0x791/0xa50 [ 106.887310][ T12] ? __pfx_ieee80211_bss_info_update+0x10/0x10 [ 106.887322][ T12] ? sta_info_get+0x4f/0x300 [ 106.887343][ T12] ? ieee80211_ibss_rx_queued_mgmt+0xf15/0x2c40 [ 106.887359][ T12] ieee80211_ibss_rx_queued_mgmt+0x1ce3/0x2c40 [ 106.887382][ T12] ? ieee80211_ibss_rx_queued_mgmt+0xf15/0x2c40 [ 106.887394][ T12] ? __lock_acquire+0x683/0x2cf0 [ 106.887408][ T12] ? __pfx_ieee80211_ibss_rx_queued_mgmt+0x10/0x10 [ 106.887421][ T12] ? __mutex_trylock_common+0x15f/0x270 [ 106.887434][ T12] ? __pfx___mutex_trylock_common+0x10/0x10 [ 106.887447][ T12] ? __lock_acquire+0x683/0x2cf0 [ 106.887463][ T12] ? do_raw_spin_lock+0x12b/0x2f0 [ 106.887481][ T12] ? kcov_remote_start+0x181/0x790 [ 106.887498][ T12] ieee80211_iface_work+0x78a/0x1010 [ 106.887518][ T12] cfg80211_wiphy_work+0x29e/0x420 [ 106.887536][ T12] ? process_scheduled_works+0xa20/0x14e0 [ 106.887550][ T12] process_scheduled_works+0xa8e/0x14e0 [ 106.887580][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 106.887597][ T12] ? assign_work+0x3cf/0x5d0 [ 106.887611][ T12] worker_thread+0xa47/0xfb0 [ 106.887647][ T12] kthread+0x388/0x470 [ 106.887663][ T12] ? __pfx_worker_thread+0x10/0x10 [ 106.887674][ T12] ? __pfx_kthread+0x10/0x10 [ 106.887688][ T12] ret_from_fork+0x514/0xb70 [ 106.887703][ T12] ? __pfx_ret_from_fork+0x10/0x10 [ 106.887718][ T12] ? __switch_to+0xc89/0x1420 [ 106.887735][ T12] ? __pfx_kthread+0x10/0x10 [ 106.887749][ T12] ret_from_fork_asm+0x1a/0x30 [ 106.887768][ T12] [ 107.058185][ T182] BTRFS error (device loop0 state A): Transaction 8 aborted (error -12) [ 107.062169][ T182] BTRFS: error (device loop0 state A) in do_chunk_alloc:4219: errno=-12 Out of memory [ 107.067052][ T182] BTRFS info (device loop0 state EA): forced readonly [ 107.070509][ T182] ------------[ cut here ]------------ [ 107.073599][ T182] 1 [ 107.073610][ T182] WARNING: fs/btrfs/space-info.h:286 at btrfs_space_info_update_bytes_may_use+0x318/0x650, CPU#0: kworker/u4:6/182 [ 107.079643][ T182] Modules linked in: [ 107.082108][ T182] CPU: 0 UID: 0 PID: 182 Comm: kworker/u4:6 Not tainted syzkaller #0 PREEMPT(full) [ 107.086206][ T182] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 107.090604][ T182] Workqueue: events_unbound btrfs_async_reclaim_data_space [ 107.093549][ T182] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x318/0x650 [ 107.096593][ T182] Code: 00 00 74 08 4c 89 ff e8 86 e6 fd fd 4d 8b 27 4c 89 e7 48 8b 6c 24 18 48 89 ee e8 03 b8 8e fd 49 39 ec 73 1c e8 99 b5 8e fd 90 <0f> 0b 90 31 db 43 80 7c 35 00 00 0f 85 48 ff ff ff e9 4b ff ff ff [ 107.104323][ T182] RSP: 0018:ffffc9000196f6f0 EFLAGS: 00010293 [ 107.106827][ T182] RAX: ffffffff84386eb7 RBX: fffffffffffe8000 RCX: ffff8880333c8000 [ 107.110209][ T182] RDX: 0000000000000000 RSI: 0000000000018000 RDI: 0000000000017000 [ 107.113496][ T182] RBP: 0000000000018000 R08: ffffffff9057b737 R09: 1ffffffff20af6e6 [ 107.116638][ T182] R10: dffffc0000000000 R11: fffffbfff20af6e7 R12: 0000000000017000 [ 107.119975][ T182] R13: 1ffff1100a25f410 R14: dffffc0000000000 R15: ffff8880512fa080 [ 107.123145][ T182] FS: 0000000000000000(0000) GS:ffff88808c543000(0000) knlGS:0000000000000000 [ 107.126691][ T182] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 107.129459][ T182] CR2: 00007fce3d953560 CR3: 0000000012dce000 CR4: 0000000000352ef0 [ 107.132687][ T182] Call Trace: [ 107.134080][ T182] [ 107.135294][ T182] btrfs_block_rsv_release+0x47b/0x590 [ 107.137536][ T182] btrfs_trans_release_chunk_metadata+0x7f/0xb0 [ 107.140261][ T182] btrfs_chunk_alloc+0x106e/0x1330 [ 107.142383][ T182] flush_space+0x3df/0xde0 [ 107.144205][ T182] ? __pfx_flush_space+0x10/0x10 [ 107.146450][ T182] ? do_raw_spin_unlock+0x4d/0x210 [ 107.148601][ T182] do_async_reclaim_data_space+0x137/0x550 [ 107.151106][ T182] btrfs_async_reclaim_data_space+0x41/0x90 [ 107.153516][ T182] ? process_scheduled_works+0xa20/0x14e0 [ 107.155896][ T182] process_scheduled_works+0xa8e/0x14e0 [ 107.158156][ T182] ? __pfx_process_scheduled_works+0x10/0x10 [ 107.160776][ T182] ? assign_work+0x3cf/0x5d0 [ 107.162795][ T182] worker_thread+0xa47/0xfb0 [ 107.164712][ T182] kthread+0x388/0x470 [ 107.166436][ T182] ? __pfx_worker_thread+0x10/0x10 [ 107.168511][ T182] ? __pfx_kthread+0x10/0x10 [ 107.170516][ T182] ret_from_fork+0x514/0xb70 [ 107.172407][ T182] ? __pfx_ret_from_fork+0x10/0x10 [ 107.174516][ T182] ? __switch_to+0xc89/0x1420 [ 107.176428][ T182] ? __pfx_kthread+0x10/0x10 [ 107.178391][ T182] ret_from_fork_asm+0x1a/0x30 [ 107.180509][ T182] [ 107.181805][ T182] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 107.184667][ T182] CPU: 0 UID: 0 PID: 182 Comm: kworker/u4:6 Not tainted syzkaller #0 PREEMPT(full) [ 107.188452][ T182] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 107.192458][ T182] Workqueue: events_unbound btrfs_async_reclaim_data_space [ 107.195413][ T182] Call Trace: [ 107.196754][ T182] [ 107.197989][ T182] vpanic+0x56c/0xa60 [ 107.199665][ T182] ? __pfx__printk+0x10/0x10 [ 107.201593][ T182] ? __pfx_vpanic+0x10/0x10 [ 107.203382][ T182] ? is_bpf_text_address+0x292/0x2b0 [ 107.205529][ T182] ? is_bpf_text_address+0x26/0x2b0 [ 107.207685][ T182] panic+0xc5/0xd0 [ 107.209329][ T182] ? __pfx_panic+0x10/0x10 [ 107.211156][ T182] ? ret_from_fork_asm+0x1a/0x30 [ 107.213186][ T182] __warn+0x315/0x4c0 [ 107.214780][ T182] ? btrfs_space_info_update_bytes_may_use+0x318/0x650 [ 107.217591][ T182] ? btrfs_space_info_update_bytes_may_use+0x318/0x650 [ 107.220478][ T182] __report_bug+0x276/0x570 [ 107.222328][ T182] ? btrfs_space_info_update_bytes_may_use+0x318/0x650 [ 107.225055][ T182] ? __pfx___report_bug+0x10/0x10 [ 107.227114][ T182] ? __lock_acquire+0x683/0x2cf0 [ 107.229151][ T182] ? rcu_preempt_deferred_qs_irqrestore+0x7b7/0xb90 [ 107.231757][ T182] ? btrfs_space_info_update_bytes_may_use+0x318/0x650 [ 107.234411][ T182] report_bug+0x16a/0x220 [ 107.236169][ T182] ? btrfs_space_info_update_bytes_may_use+0x318/0x650 [ 107.238905][ T182] ? btrfs_space_info_update_bytes_may_use+0x31a/0x650 [ 107.241651][ T182] handle_bug+0x9c/0x200 [ 107.243439][ T182] exc_invalid_op+0x1a/0x50 [ 107.245248][ T182] asm_exc_invalid_op+0x1a/0x20 [ 107.247160][ T182] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x318/0x650 [ 107.250083][ T182] Code: 00 00 74 08 4c 89 ff e8 86 e6 fd fd 4d 8b 27 4c 89 e7 48 8b 6c 24 18 48 89 ee e8 03 b8 8e fd 49 39 ec 73 1c e8 99 b5 8e fd 90 <0f> 0b 90 31 db 43 80 7c 35 00 00 0f 85 48 ff ff ff e9 4b ff ff ff [ 107.257381][ T182] RSP: 0018:ffffc9000196f6f0 EFLAGS: 00010293 [ 107.259699][ T182] RAX: ffffffff84386eb7 RBX: fffffffffffe8000 RCX: ffff8880333c8000 [ 107.262730][ T182] RDX: 0000000000000000 RSI: 0000000000018000 RDI: 0000000000017000 [ 107.265879][ T182] RBP: 0000000000018000 R08: ffffffff9057b737 R09: 1ffffffff20af6e6 [ 107.269054][ T182] R10: dffffc0000000000 R11: fffffbfff20af6e7 R12: 0000000000017000 [ 107.272296][ T182] R13: 1ffff1100a25f410 R14: dffffc0000000000 R15: ffff8880512fa080 [ 107.275550][ T182] ? btrfs_space_info_update_bytes_may_use+0x317/0x650 [ 107.278383][ T182] btrfs_block_rsv_release+0x47b/0x590 [ 107.280610][ T182] btrfs_trans_release_chunk_metadata+0x7f/0xb0 [ 107.283081][ T182] btrfs_chunk_alloc+0x106e/0x1330 [ 107.285057][ T182] flush_space+0x3df/0xde0 [ 107.286819][ T182] ? __pfx_flush_space+0x10/0x10 [ 107.288904][ T182] ? do_raw_spin_unlock+0x4d/0x210 [ 107.290965][ T182] do_async_reclaim_data_space+0x137/0x550 [ 107.293343][ T182] btrfs_async_reclaim_data_space+0x41/0x90 [ 107.295742][ T182] ? process_scheduled_works+0xa20/0x14e0 [ 107.297988][ T182] process_scheduled_works+0xa8e/0x14e0 [ 107.300215][ T182] ? __pfx_process_scheduled_works+0x10/0x10 [ 107.302649][ T182] ? assign_work+0x3cf/0x5d0 [ 107.304518][ T182] worker_thread+0xa47/0xfb0 [ 107.306410][ T182] kthread+0x388/0x470 [ 107.308053][ T182] ? __pfx_worker_thread+0x10/0x10 [ 107.310086][ T182] ? __pfx_kthread+0x10/0x10 [ 107.312012][ T182] ret_from_fork+0x514/0xb70 [ 107.313905][ T182] ? __pfx_ret_from_fork+0x10/0x10 [ 107.315952][ T182] ? __switch_to+0xc89/0x1420 [ 107.317732][ T182] ? __pfx_kthread+0x10/0x10 [ 107.319624][ T182] ret_from_fork_asm+0x1a/0x30 [ 107.321599][ T182] [ 107.323230][ T182] Kernel Offset: disabled [ 107.324943][ T182] Rebooting in 86400 seconds..