program: r0 = syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x400, &(0x7f0000000140)=ANY=[], 0x1, 0x694, &(0x7f0000001100)="$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") ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000240)={0x0, 0xfe, "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"}) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000540), 0x1, 0x4b2, &(0x7f0000000a40)="$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") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mounts\x00') r2 = open(&(0x7f0000000080)='./file1\x00', 0x10b942, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000000), 0xa, 0x102) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000180)={0xfffff801, 0x1, 0x5, 0x1, &(0x7f0000000040)=[{}]}) mount$tmpfs(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000000c0)={[{@huge_advise}]}) sendfile(r2, r1, 0x0, 0x80000004) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r5, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030000, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x70000}]) [ 58.446358][ T5311] loop0: detected capacity change from 0 to 1024 [ 58.508193][ T24] audit: type=1800 audit(1732936673.060:2): pid=5311 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.0" name="file1" dev="loop0" ino=20 res=0 errno=0 [ 58.524404][ T5311] [ 58.525269][ T5311] ====================================================== [ 58.527590][ T5311] WARNING: possible circular locking dependency detected [ 58.529984][ T5311] 6.12.0-syzkaller-11677-g2ba9f676d0a2 #0 Not tainted [ 58.532173][ T5311] ------------------------------------------------------ [ 58.534445][ T5311] syz.0.0/5311 is trying to acquire lock: [ 58.536416][ T5311] ffff888053164108 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x21b/0x1b70 [ 58.540328][ T5311] [ 58.540328][ T5311] but task is already holding lock: [ 58.542939][ T5311] ffff88803336e0b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x14a/0x1c0 [ 58.546326][ T5311] [ 58.546326][ T5311] which lock already depends on the new lock. [ 58.546326][ T5311] [ 58.550075][ T5311] [ 58.550075][ T5311] the existing dependency chain (in reverse order) is: [ 58.553231][ T5311] [ 58.553231][ T5311] -> #1 (&tree->tree_lock/1){+.+.}-{4:4}: [ 58.555938][ T5311] lock_acquire+0x1ed/0x550 [ 58.557665][ T5311] __mutex_lock+0x1ac/0xee0 [ 58.559467][ T5311] hfsplus_find_init+0x14a/0x1c0 [ 58.561359][ T5311] hfsplus_get_block+0x5c4/0x14f0 [ 58.563217][ T5311] block_read_full_folio+0x418/0xcd0 [ 58.565226][ T5311] read_pages+0x5f1/0x830 [ 58.566865][ T5311] page_cache_ra_unbounded+0x797/0x8c0 [ 58.568880][ T5311] filemap_get_pages+0x621/0x2540 [ 58.570906][ T5311] filemap_read+0x45c/0xf50 [ 58.572828][ T5311] __kernel_read+0x513/0x9d0 [ 58.574716][ T5311] integrity_kernel_read+0xb0/0x100 [ 58.576798][ T5311] ima_calc_file_hash+0xae6/0x1b30 [ 58.578959][ T5311] ima_collect_measurement+0x520/0xb10 [ 58.581206][ T5311] process_measurement+0x1351/0x1fb0 [ 58.583281][ T5311] ima_file_check+0xd9/0x120 [ 58.585112][ T5311] security_file_post_open+0xb9/0x280 [ 58.587195][ T5311] path_openat+0x2ccd/0x3590 [ 58.588891][ T5311] do_filp_open+0x27f/0x4e0 [ 58.590751][ T5311] do_sys_openat2+0x13e/0x1d0 [ 58.592682][ T5311] __x64_sys_open+0x225/0x270 [ 58.594645][ T5311] do_syscall_64+0xf3/0x230 [ 58.596557][ T5311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.598614][ T5311] [ 58.598614][ T5311] -> #0 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}: [ 58.601926][ T5311] validate_chain+0x18ef/0x5920 [ 58.603829][ T5311] __lock_acquire+0x1397/0x2100 [ 58.605626][ T5311] lock_acquire+0x1ed/0x550 [ 58.607488][ T5311] __mutex_lock+0x1ac/0xee0 [ 58.609363][ T5311] hfsplus_file_extend+0x21b/0x1b70 [ 58.611391][ T5311] hfsplus_bmap_reserve+0x105/0x4e0 [ 58.613352][ T5311] __hfsplus_ext_write_extent+0x2a4/0x5c0 [ 58.615764][ T5311] __hfsplus_ext_cache_extent+0x84/0xe10 [ 58.618054][ T5311] hfsplus_file_extend+0x48c/0x1b70 [ 58.620218][ T5311] hfsplus_get_block+0x406/0x14f0 [ 58.622276][ T5311] __block_write_begin_int+0x50c/0x1a70 [ 58.624533][ T5311] cont_write_begin+0x6e2/0x9d0 [ 58.626520][ T5311] hfsplus_write_begin+0x68/0xb0 [ 58.628555][ T5311] generic_perform_write+0x344/0x6d0 [ 58.630750][ T5311] generic_file_write_iter+0xae/0x310 [ 58.632793][ T5311] aio_write+0x56b/0x7c0 [ 58.634488][ T5311] io_submit_one+0x8a7/0x18a0 [ 58.636305][ T5311] __se_sys_io_submit+0x171/0x2e0 [ 58.638295][ T5311] do_syscall_64+0xf3/0x230 [ 58.640163][ T5311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.642529][ T5311] [ 58.642529][ T5311] other info that might help us debug this: [ 58.642529][ T5311] [ 58.646207][ T5311] Possible unsafe locking scenario: [ 58.646207][ T5311] [ 58.648997][ T5311] CPU0 CPU1 [ 58.651082][ T5311] ---- ---- [ 58.653065][ T5311] lock(&tree->tree_lock/1); [ 58.654855][ T5311] lock(&HFSPLUS_I(inode)->extents_lock); [ 58.657883][ T5311] lock(&tree->tree_lock/1); [ 58.660597][ T5311] lock(&HFSPLUS_I(inode)->extents_lock); [ 58.662708][ T5311] [ 58.662708][ T5311] *** DEADLOCK *** [ 58.662708][ T5311] [ 58.665645][ T5311] 3 locks held by syz.0.0/5311: [ 58.667494][ T5311] #0: ffff888053167238 (&sb->s_type->i_mutex_key#19){+.+.}-{4:4}, at: generic_file_write_iter+0x82/0x310 [ 58.671677][ T5311] #1: ffff888053167048 (&hip->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x21b/0x1b70 [ 58.675638][ T5311] #2: ffff88803336e0b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x14a/0x1c0 [ 58.679471][ T5311] [ 58.679471][ T5311] stack backtrace: [ 58.681755][ T5311] CPU: 0 UID: 0 PID: 5311 Comm: syz.0.0 Not tainted 6.12.0-syzkaller-11677-g2ba9f676d0a2 #0 [ 58.685507][ T5311] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.689455][ T5311] Call Trace: [ 58.690683][ T5311] [ 58.691787][ T5311] dump_stack_lvl+0x241/0x360 [ 58.693481][ T5311] ? __pfx_dump_stack_lvl+0x10/0x10 [ 58.695395][ T5311] ? __pfx__printk+0x10/0x10 [ 58.697171][ T5311] print_circular_bug+0x13a/0x1b0 [ 58.699001][ T5311] check_noncircular+0x36a/0x4a0 [ 58.700847][ T5311] ? __pfx_check_noncircular+0x10/0x10 [ 58.702917][ T5311] ? lockdep_lock+0x123/0x2b0 [ 58.704743][ T5311] ? stack_trace_save+0x118/0x1d0 [ 58.706622][ T5311] ? unwind_next_frame+0x18e6/0x22d0 [ 58.708462][ T5311] ? deref_stack_reg+0x17c/0x210 [ 58.710261][ T5311] validate_chain+0x18ef/0x5920 [ 58.712140][ T5311] ? unwind_get_return_address+0x4d/0x90 [ 58.714217][ T5311] ? arch_stack_walk+0xfd/0x150 [ 58.716038][ T5311] ? __pfx_validate_chain+0x10/0x10 [ 58.718056][ T5311] ? stack_trace_save+0x118/0x1d0 [ 58.719974][ T5311] ? __pfx_stack_trace_save+0x10/0x10 [ 58.721939][ T5311] ? check_noncircular+0x259/0x4a0 [ 58.723837][ T5311] ? look_up_lock_class+0x77/0x170 [ 58.725776][ T5311] ? register_lock_class+0x102/0x980 [ 58.727732][ T5311] ? lockdep_unlock+0x16a/0x300 [ 58.729581][ T5311] ? __pfx_register_lock_class+0x10/0x10 [ 58.731671][ T5311] ? mark_lock+0x9a/0x360 [ 58.733199][ T5311] __lock_acquire+0x1397/0x2100 [ 58.734883][ T5311] lock_acquire+0x1ed/0x550 [ 58.736545][ T5311] ? hfsplus_file_extend+0x21b/0x1b70 [ 58.738525][ T5311] ? __pfx_lock_acquire+0x10/0x10 [ 58.740255][ T5311] ? __pfx___might_resched+0x10/0x10 [ 58.742201][ T5311] __mutex_lock+0x1ac/0xee0 [ 58.743912][ T5311] ? hfsplus_file_extend+0x21b/0x1b70 [ 58.745941][ T5311] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 58.748134][ T5311] ? mark_lock+0x9a/0x360 [ 58.749800][ T5311] ? hfsplus_file_extend+0x21b/0x1b70 [ 58.751707][ T5311] ? __pfx___mutex_lock+0x10/0x10 [ 58.753556][ T5311] hfsplus_file_extend+0x21b/0x1b70 [ 58.755468][ T5311] ? __pfx_hfsplus_file_extend+0x10/0x10 [ 58.757585][ T5311] ? __pfx___mutex_trylock_common+0x10/0x10 [ 58.759848][ T5311] ? rcu_is_watching+0x15/0xb0 [ 58.761629][ T5311] ? trace_contention_end+0x3c/0x120 [ 58.763534][ T5311] ? __mutex_lock+0x37f/0xee0 [ 58.765334][ T5311] ? hfsplus_brec_find+0x19d/0x570 [ 58.767228][ T5311] hfsplus_bmap_reserve+0x105/0x4e0 [ 58.769186][ T5311] __hfsplus_ext_write_extent+0x2a4/0x5c0 [ 58.771377][ T5311] __hfsplus_ext_cache_extent+0x84/0xe10 [ 58.773498][ T5311] hfsplus_file_extend+0x48c/0x1b70 [ 58.775547][ T5311] ? __pfx_hfsplus_file_extend+0x10/0x10 [ 58.777802][ T5311] ? clean_bdev_aliases+0x654/0x7e0 [ 58.779892][ T5311] ? __pfx_clean_bdev_aliases+0x10/0x10 [ 58.781959][ T5311] hfsplus_get_block+0x406/0x14f0 [ 58.783871][ T5311] ? __pfx_hfsplus_get_block+0x10/0x10 [ 58.785868][ T5311] ? create_empty_buffers+0x53e/0x740 [ 58.787837][ T5311] __block_write_begin_int+0x50c/0x1a70 [ 58.789911][ T5311] ? irqentry_exit+0x63/0x90 [ 58.791656][ T5311] ? __pfx_hfsplus_get_block+0x10/0x10 [ 58.793759][ T5311] ? __pfx___block_write_begin_int+0x10/0x10 [ 58.796212][ T5311] cont_write_begin+0x6e2/0x9d0 [ 58.798079][ T5311] ? __pfx_cont_write_begin+0x10/0x10 [ 58.800181][ T5311] ? __pfx_fault_in_readable+0x10/0x10 [ 58.802299][ T5311] ? __mark_inode_dirty+0x3db/0xe90 [ 58.804200][ T5311] hfsplus_write_begin+0x68/0xb0 [ 58.805899][ T5311] ? __pfx_hfsplus_get_block+0x10/0x10 [ 58.807838][ T5311] generic_perform_write+0x344/0x6d0 [ 58.809801][ T5311] ? __pfx_generic_perform_write+0x10/0x10 [ 58.811913][ T5311] ? file_update_time+0x2ab/0x450 [ 58.813770][ T5311] ? __generic_file_write_iter+0x102/0x230 [ 58.815942][ T5311] generic_file_write_iter+0xae/0x310 [ 58.817955][ T5311] aio_write+0x56b/0x7c0 [ 58.819546][ T5311] ? __pfx_aio_write+0x10/0x10 [ 58.821369][ T5311] ? __might_fault+0xaa/0x120 [ 58.823098][ T5311] ? __pfx_lock_release+0x10/0x10 [ 58.824939][ T5311] ? __fget_files+0x2a/0x410 [ 58.826650][ T5311] ? __might_fault+0xaa/0x120 [ 58.828442][ T5311] io_submit_one+0x8a7/0x18a0 [ 58.830158][ T5311] ? __pfx_io_submit_one+0x10/0x10 [ 58.832001][ T5311] ? __might_fault+0xaa/0x120 [ 58.833687][ T5311] ? __pfx_lock_release+0x10/0x10 [ 58.835678][ T5311] ? __might_fault+0xaa/0x120 [ 58.837449][ T5311] ? __might_fault+0xc6/0x120 [ 58.839202][ T5311] __se_sys_io_submit+0x171/0x2e0 [ 58.841171][ T5311] ? __pfx___se_sys_io_submit+0x10/0x10 [ 58.843122][ T5311] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 58.845242][ T5311] ? do_syscall_64+0x100/0x230 [ 58.847191][ T5311] ? do_syscall_64+0xb6/0x230 [ 58.849007][ T5311] do_syscall_64+0xf3/0x230 [ 58.850605][ T5311] ? clear_bhb_loop+0x35/0x90 [ 58.852296][ T5311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.854499][ T5311] RIP: 0033:0x7fa945f80849 [ 58.856169][ T5311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.863180][ T5311] RSP: 002b:00007fa946d1b058 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 58.866186][ T5311] RAX: ffffffffffffffda RBX: 00007fa946145fa0 RCX: 00007fa945f80849 [ 58.869019][ T5311] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fa946cd1000 [ 58.871806][ T5311] RBP: 00007fa945ff3986 R08: 0000000000000000 R09: 0000000000000000 [ 58.874597][ T5311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.877517][ T5311] R13: 0000000000000000 R14: 00007fa946145fa0 R15: 00007ffc728626f8 [ 58.880548][ T5311] [ 58.884108][ T5295] Bluetooth: hci0: command tx timeout