program: syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x400, &(0x7f0000000140)=ANY=[], 0x1, 0x694, &(0x7f0000001100)="$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") r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x70000}]) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x400, 0x100) renameat2(r0, &(0x7f0000000100)='./file1\x00', r2, &(0x7f0000000180)='./bus\x00', 0x0) connect$can_bcm(r0, &(0x7f00000001c0), 0x10) syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x400, &(0x7f0000000140)=ANY=[], 0x1, 0x694, &(0x7f0000001100)="$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") (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) io_setup(0x202, &(0x7f0000000200)) (async) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x70000}]) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x400, 0x100) (async) renameat2(r0, &(0x7f0000000100)='./file1\x00', r2, &(0x7f0000000180)='./bus\x00', 0x0) (async) connect$can_bcm(r0, &(0x7f00000001c0), 0x10) (async) [ 85.996800][ T5318] Bluetooth: hci0: command tx timeout [ 86.078510][ T5341] loop0: detected capacity change from 0 to 1024 [ 86.215072][ T5341] [ 86.216343][ T5341] ====================================================== [ 86.219623][ T5341] WARNING: possible circular locking dependency detected [ 86.223134][ T5341] 6.16.0-rc7-syzkaller #0 Not tainted [ 86.225698][ T5341] ------------------------------------------------------ [ 86.229037][ T5341] syz.0.0/5341 is trying to acquire lock: [ 86.232294][ T5341] ffff8880444760b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x15a/0x1d0 [ 86.237369][ T5341] [ 86.237369][ T5341] but task is already holding lock: [ 86.240768][ T5341] ffff88805342b048 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_get_block+0x39e/0x1530 [ 86.245552][ T5341] [ 86.245552][ T5341] which lock already depends on the new lock. [ 86.245552][ T5341] [ 86.251625][ T5341] [ 86.251625][ T5341] the existing dependency chain (in reverse order) is: [ 86.255807][ T5341] [ 86.255807][ T5341] -> #1 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}: [ 86.259855][ T5341] lock_acquire+0x120/0x360 [ 86.262148][ T5341] __mutex_lock+0x182/0xe80 [ 86.264756][ T5341] hfsplus_file_extend+0x1fc/0x1990 [ 86.267558][ T5341] hfsplus_bmap_reserve+0x122/0x500 [ 86.270099][ T5341] __hfsplus_ext_write_extent+0x28d/0x5b0 [ 86.273043][ T5341] __hfsplus_ext_cache_extent+0x89/0xe30 [ 86.275708][ T5341] hfsplus_file_extend+0x444/0x1990 [ 86.278304][ T5341] hfsplus_get_block+0x411/0x1530 [ 86.281457][ T5341] __block_write_begin_int+0x6b2/0x1900 [ 86.284537][ T5341] cont_write_begin+0x789/0xb50 [ 86.286893][ T5341] hfsplus_write_begin+0x66/0xb0 [ 86.289216][ T5341] generic_perform_write+0x2c7/0x910 [ 86.291838][ T5341] generic_file_write_iter+0x10f/0x540 [ 86.294728][ T5341] aio_write+0x535/0x7a0 [ 86.297133][ T5341] io_submit_one+0x78b/0x1310 [ 86.299552][ T5341] __se_sys_io_submit+0x185/0x2f0 [ 86.301898][ T5341] do_syscall_64+0xfa/0x3b0 [ 86.304244][ T5341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.307003][ T5341] [ 86.307003][ T5341] -> #0 (&tree->tree_lock/1){+.+.}-{4:4}: [ 86.310328][ T5341] validate_chain+0xb9b/0x2140 [ 86.312564][ T5341] __lock_acquire+0xab9/0xd20 [ 86.315154][ T5341] lock_acquire+0x120/0x360 [ 86.317706][ T5341] __mutex_lock+0x182/0xe80 [ 86.320120][ T5341] hfsplus_find_init+0x15a/0x1d0 [ 86.322502][ T5341] hfsplus_get_block+0x8dd/0x1530 [ 86.324922][ T5341] block_read_full_folio+0x29c/0x830 [ 86.327420][ T5341] read_pages+0x35d/0x580 [ 86.329406][ T5341] page_cache_ra_unbounded+0x6b0/0x7b0 [ 86.332289][ T5341] filemap_get_pages+0x43c/0x1ea0 [ 86.334989][ T5341] filemap_read+0x3f6/0x11a0 [ 86.337634][ T5341] __kernel_read+0x469/0x8c0 [ 86.340046][ T5341] integrity_kernel_read+0x89/0xd0 [ 86.342383][ T5341] ima_calc_file_hash+0x85e/0x16f0 [ 86.344783][ T5341] ima_collect_measurement+0x428/0x8d0 [ 86.347293][ T5341] process_measurement+0x1121/0x1a40 [ 86.349831][ T5341] ima_file_check+0xd7/0x120 [ 86.352263][ T5341] security_file_post_open+0xbb/0x290 [ 86.354818][ T5341] path_openat+0x2f26/0x3830 [ 86.357000][ T5341] do_filp_open+0x1fa/0x410 [ 86.359232][ T5341] do_sys_openat2+0x121/0x1c0 [ 86.361692][ T5341] __x64_sys_openat+0x138/0x170 [ 86.364030][ T5341] do_syscall_64+0xfa/0x3b0 [ 86.366133][ T5341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.368922][ T5341] [ 86.368922][ T5341] other info that might help us debug this: [ 86.368922][ T5341] [ 86.373296][ T5341] Possible unsafe locking scenario: [ 86.373296][ T5341] [ 86.376731][ T5341] CPU0 CPU1 [ 86.379201][ T5341] ---- ---- [ 86.381721][ T5341] lock(&HFSPLUS_I(inode)->extents_lock); [ 86.384571][ T5341] lock(&tree->tree_lock/1); [ 86.387724][ T5341] lock(&HFSPLUS_I(inode)->extents_lock); [ 86.391289][ T5341] lock(&tree->tree_lock/1); [ 86.393407][ T5341] [ 86.393407][ T5341] *** DEADLOCK *** [ 86.393407][ T5341] [ 86.396727][ T5341] 3 locks held by syz.0.0/5341: [ 86.398902][ T5341] #0: ffff88804093d5b8 (&ima_iint_mutex_key[depth]){+.+.}-{4:4}, at: process_measurement+0x74b/0x1a40 [ 86.403977][ T5341] #1: ffff88805342b3d8 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: page_cache_ra_unbounded+0x129/0x7b0 [ 86.408874][ T5341] #2: ffff88805342b048 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_get_block+0x39e/0x1530 [ 86.413630][ T5341] [ 86.413630][ T5341] stack backtrace: [ 86.416192][ T5341] CPU: 0 UID: 0 PID: 5341 Comm: syz.0.0 Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 86.416208][ T5341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 86.416214][ T5341] Call Trace: [ 86.416220][ T5341] [ 86.416224][ T5341] dump_stack_lvl+0x189/0x250 [ 86.416237][ T5341] ? __pfx_dump_stack_lvl+0x10/0x10 [ 86.416245][ T5341] ? __pfx__printk+0x10/0x10 [ 86.416255][ T5341] ? print_lock_name+0xde/0x100 [ 86.416264][ T5341] print_circular_bug+0x2ee/0x310 [ 86.416274][ T5341] check_noncircular+0x134/0x160 [ 86.416283][ T5341] validate_chain+0xb9b/0x2140 [ 86.416293][ T5341] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 86.416309][ T5341] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 86.416328][ T5341] __lock_acquire+0xab9/0xd20 [ 86.416341][ T5341] ? hfsplus_find_init+0x15a/0x1d0 [ 86.416353][ T5341] lock_acquire+0x120/0x360 [ 86.416363][ T5341] ? hfsplus_find_init+0x15a/0x1d0 [ 86.416375][ T5341] ? path_openat+0x2f26/0x3830 [ 86.416386][ T5341] ? do_sys_openat2+0x121/0x1c0 [ 86.416401][ T5341] ? do_syscall_64+0xfa/0x3b0 [ 86.416413][ T5341] __mutex_lock+0x182/0xe80 [ 86.416424][ T5341] ? hfsplus_find_init+0x15a/0x1d0 [ 86.416435][ T5341] ? hfsplus_find_init+0x15a/0x1d0 [ 86.416443][ T5341] ? __pfx___mutex_lock+0x10/0x10 [ 86.416453][ T5341] ? rcu_is_watching+0x15/0xb0 [ 86.416466][ T5341] ? __kmalloc_noprof+0x29b/0x4f0 [ 86.416478][ T5341] ? hfsplus_find_init+0x8c/0x1d0 [ 86.416491][ T5341] hfsplus_find_init+0x15a/0x1d0 [ 86.416504][ T5341] hfsplus_get_block+0x8dd/0x1530 [ 86.416522][ T5341] ? __pfx_hfsplus_get_block+0x10/0x10 [ 86.416536][ T5341] ? _raw_spin_unlock+0x28/0x50 [ 86.416551][ T5341] block_read_full_folio+0x29c/0x830 [ 86.416568][ T5341] ? __pfx_hfsplus_get_block+0x10/0x10 [ 86.416581][ T5341] ? __pfx_hfsplus_read_folio+0x10/0x10 [ 86.416593][ T5341] read_pages+0x35d/0x580 [ 86.416608][ T5341] ? __pfx_read_pages+0x10/0x10 [ 86.416622][ T5341] ? filemap_add_folio+0x1af/0x270 [ 86.416637][ T5341] page_cache_ra_unbounded+0x6b0/0x7b0 [ 86.416653][ T5341] filemap_get_pages+0x43c/0x1ea0 [ 86.416668][ T5341] ? is_bpf_text_address+0x292/0x2b0 [ 86.416679][ T5341] ? is_bpf_text_address+0x26/0x2b0 [ 86.416693][ T5341] ? __pfx_filemap_get_pages+0x10/0x10 [ 86.416714][ T5341] ? __lock_acquire+0xab9/0xd20 [ 86.416725][ T5341] ? __pfx___might_resched+0x10/0x10 [ 86.416741][ T5341] filemap_read+0x3f6/0x11a0 [ 86.416757][ T5341] ? kernel_text_address+0xa5/0xe0 [ 86.416768][ T5341] ? __kernel_text_address+0xd/0x40 [ 86.416777][ T5341] ? __pfx_filemap_read+0x10/0x10 [ 86.416789][ T5341] ? kasan_save_track+0x3e/0x80 [ 86.416798][ T5341] ? generic_file_read_iter+0x8f/0x510 [ 86.416812][ T5341] ? __asan_memset+0x22/0x50 [ 86.416821][ T5341] ? iov_iter_kvec+0xb8/0x180 [ 86.416834][ T5341] __kernel_read+0x469/0x8c0 [ 86.416847][ T5341] ? __pfx___kernel_read+0x10/0x10 [ 86.416862][ T5341] integrity_kernel_read+0x89/0xd0 [ 86.416878][ T5341] ? __pfx_integrity_kernel_read+0x10/0x10 [ 86.416892][ T5341] ? __kasan_kmalloc+0x93/0xb0 [ 86.416904][ T5341] ? ima_calc_file_hash+0x820/0x16f0 [ 86.416915][ T5341] ima_calc_file_hash+0x85e/0x16f0 [ 86.416929][ T5341] ? __pfx_ima_calc_file_hash+0x10/0x10 [ 86.416948][ T5341] ? stack_depot_save_flags+0x429/0x900 [ 86.416966][ T5341] ? make_vfsgid+0x49/0xa0 [ 86.416975][ T5341] ? generic_fillattr+0x63d/0x9a0 [ 86.416990][ T5341] ? hfsplus_getattr+0x235/0x2f0 [ 86.417006][ T5341] ima_collect_measurement+0x428/0x8d0 [ 86.417020][ T5341] ? __pfx_ima_collect_measurement+0x10/0x10 [ 86.417034][ T5341] ? kasan_quarantine_put+0xdd/0x220 [ 86.417046][ T5341] ? hfsplus_getxattr+0x118/0x180 [ 86.417062][ T5341] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 86.417080][ T5341] process_measurement+0x1121/0x1a40 [ 86.417095][ T5341] ? __pfx_process_measurement+0x10/0x10 [ 86.417104][ T5341] ? tomoyo_check_open_permission+0x16a/0x3b0 [ 86.417119][ T5341] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 86.417141][ T5341] ? __pfx_apparmor_file_open+0x10/0x10 [ 86.417154][ T5341] ? tomoyo_file_open+0x165/0x220 [ 86.417166][ T5341] ? end_current_label_crit_section+0x152/0x180 [ 86.417179][ T5341] ima_file_check+0xd7/0x120 [ 86.417186][ T5341] ? __pfx_ima_file_check+0x10/0x10 [ 86.417197][ T5341] security_file_post_open+0xbb/0x290 [ 86.417210][ T5341] path_openat+0x2f26/0x3830 [ 86.417221][ T5341] ? arch_stack_walk+0xfc/0x150 [ 86.417241][ T5341] ? __pfx_path_openat+0x10/0x10 [ 86.417250][ T5341] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.417264][ T5341] do_filp_open+0x1fa/0x410 [ 86.417274][ T5341] ? __lock_acquire+0xab9/0xd20 [ 86.417281][ T5341] ? __pfx_do_filp_open+0x10/0x10 [ 86.417290][ T5341] ? _raw_spin_unlock+0x28/0x50 [ 86.417301][ T5341] ? alloc_fd+0x64c/0x6c0 [ 86.417315][ T5341] do_sys_openat2+0x121/0x1c0 [ 86.417331][ T5341] ? __pfx_do_sys_openat2+0x10/0x10 [ 86.417346][ T5341] ? rcu_is_watching+0x15/0xb0 [ 86.417359][ T5341] __x64_sys_openat+0x138/0x170 [ 86.417375][ T5341] do_syscall_64+0xfa/0x3b0 [ 86.417386][ T5341] ? lockdep_hardirqs_on+0x9c/0x150 [ 86.417395][ T5341] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.417404][ T5341] ? clear_bhb_loop+0x60/0xb0 [ 86.417416][ T5341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.417426][ T5341] RIP: 0033:0x7f2603f8e9a9 [ 86.417438][ T5341] 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 [ 86.417447][ T5341] RSP: 002b:00007f2604d94038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 86.417459][ T5341] RAX: ffffffffffffffda RBX: 00007f26041b5fa0 RCX: 00007f2603f8e9a9 [ 86.417467][ T5341] RDX: 0000000000000400 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 86.417473][ T5341] RBP: 00007f2604010d69 R08: 0000000000000000 R09: 0000000000000000 [ 86.417480][ T5341] R10: 0000000000000100 R11: 0000000000000246 R12: 0000000000000000 [ 86.417486][ T5341] R13: 0000000000000000 R14: 00007f26041b5fa0 R15: 00007ffd76244af8 [ 86.417497][ T5341] [ 86.728386][ T26] audit: type=1800 audit(1753230043.852:2): pid=5341 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 [ 86.740100][ T5341] syz.0.0 (5341) used greatest stack depth: 19976 bytes left