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) open(&(0x7f0000000100)='./file1\x00', 0x540, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWSET={0x48, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xf}, @NFTA_SET_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x8, 0x2, 0x0, 0x1, [{0x4}]}]}]}], {0x14, 0x10}}, 0x70}}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmmsg$inet(r3, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000001c40)="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", 0x2d3}, {&(0x7f0000001480)="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", 0x2a7}], 0x2, 0x0, 0x0, 0x900}}], 0x1, 0x24000004) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x70000}]) [ 86.354744][ T5314] Bluetooth: hci0: command tx timeout [ 86.506688][ T5335] loop0: detected capacity change from 0 to 1024 [ 86.678905][ T26] audit: type=1800 audit(1765428052.863:2): pid=5335 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 [ 86.743757][ T5335] [ 86.744968][ T5335] ====================================================== [ 86.748203][ T5335] WARNING: possible circular locking dependency detected [ 86.751254][ T5335] syzkaller #0 Not tainted [ 86.753361][ T5335] ------------------------------------------------------ [ 86.756723][ T5335] syz.0.0/5335 is trying to acquire lock: [ 86.759201][ T5335] ffff888033b8c108 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x1f8/0x1c30 [ 86.763995][ T5335] [ 86.763995][ T5335] but task is already holding lock: [ 86.767414][ T5335] ffff8880115040b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x168/0x2d0 [ 86.771604][ T5335] [ 86.771604][ T5335] which lock already depends on the new lock. [ 86.771604][ T5335] [ 86.775967][ T5335] [ 86.775967][ T5335] the existing dependency chain (in reverse order) is: [ 86.779889][ T5335] [ 86.779889][ T5335] -> #1 (&tree->tree_lock/1){+.+.}-{4:4}: [ 86.783374][ T5335] __mutex_lock+0x187/0x1350 [ 86.785667][ T5335] hfsplus_find_init+0x168/0x2d0 [ 86.788140][ T5335] hfsplus_get_block+0x8dc/0x1600 [ 86.790627][ T5335] block_read_full_folio+0x29f/0x830 [ 86.793197][ T5335] read_pages+0x35d/0x580 [ 86.795334][ T5335] page_cache_ra_unbounded+0x750/0x990 [ 86.798226][ T5335] filemap_get_pages+0x468/0x1dc0 [ 86.800726][ T5335] filemap_read+0x3f6/0x11a0 [ 86.803205][ T5335] __kernel_read+0x4cf/0x960 [ 86.805508][ T5335] integrity_kernel_read+0x89/0xd0 [ 86.808043][ T5335] ima_calc_file_hash+0x85e/0x16f0 [ 86.810593][ T5335] ima_collect_measurement+0x428/0x8f0 [ 86.813288][ T5335] process_measurement+0x111e/0x1a70 [ 86.815944][ T5335] ima_file_check+0xd9/0x130 [ 86.818211][ T5335] security_file_post_open+0xbb/0x290 [ 86.820734][ T5335] path_openat+0x3456/0x3dd0 [ 86.823123][ T5335] do_filp_open+0x1fa/0x410 [ 86.825520][ T5335] do_sys_openat2+0x121/0x200 [ 86.827946][ T5335] __x64_sys_open+0x11e/0x150 [ 86.830279][ T5335] do_syscall_64+0xfa/0xf80 [ 86.832512][ T5335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.835442][ T5335] [ 86.835442][ T5335] -> #0 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}: [ 86.839446][ T5335] __lock_acquire+0x15a6/0x2cf0 [ 86.841882][ T5335] lock_acquire+0x117/0x340 [ 86.844312][ T5335] __mutex_lock+0x187/0x1350 [ 86.846752][ T5335] hfsplus_file_extend+0x1f8/0x1c30 [ 86.849447][ T5335] hfsplus_bmap_reserve+0x125/0x510 [ 86.851846][ T5335] __hfsplus_ext_write_extent+0x28d/0x5b0 [ 86.854551][ T5335] __hfsplus_ext_cache_extent+0x89/0xe30 [ 86.857340][ T5335] hfsplus_file_extend+0x437/0x1c30 [ 86.859866][ T5335] hfsplus_get_block+0x40a/0x1600 [ 86.862318][ T5335] __block_write_begin_int+0x6b5/0x1900 [ 86.865063][ T5335] cont_write_begin+0x78c/0xb50 [ 86.867388][ T5335] hfsplus_write_begin+0x66/0xb0 [ 86.869866][ T5335] generic_perform_write+0x2c5/0x900 [ 86.872403][ T5335] generic_file_write_iter+0x117/0x550 [ 86.875156][ T5335] aio_write+0x535/0x7a0 [ 86.877544][ T5335] io_submit_one+0x775/0x1430 [ 86.879654][ T5335] __se_sys_io_submit+0x185/0x320 [ 86.882098][ T5335] do_syscall_64+0xfa/0xf80 [ 86.884372][ T5335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.887135][ T5335] [ 86.887135][ T5335] other info that might help us debug this: [ 86.887135][ T5335] [ 86.891599][ T5335] Possible unsafe locking scenario: [ 86.891599][ T5335] [ 86.894972][ T5335] CPU0 CPU1 [ 86.897560][ T5335] ---- ---- [ 86.899984][ T5335] lock(&tree->tree_lock/1); [ 86.902191][ T5335] lock(&HFSPLUS_I(inode)->extents_lock); [ 86.905721][ T5335] lock(&tree->tree_lock/1); [ 86.909074][ T5335] lock(&HFSPLUS_I(inode)->extents_lock); [ 86.911837][ T5335] [ 86.911837][ T5335] *** DEADLOCK *** [ 86.911837][ T5335] [ 86.915635][ T5335] 3 locks held by syz.0.0/5335: [ 86.917914][ T5335] #0: ffff888033b8eb78 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0xeb/0x550 [ 86.922859][ T5335] #1: ffff888033b8e988 (&hip->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x1f8/0x1c30 [ 86.927312][ T5335] #2: ffff8880115040b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x168/0x2d0 [ 86.931878][ T5335] [ 86.931878][ T5335] stack backtrace: [ 86.934555][ T5335] CPU: 0 UID: 0 PID: 5335 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.934574][ T5335] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 86.934582][ T5335] Call Trace: [ 86.934590][ T5335] [ 86.934597][ T5335] dump_stack_lvl+0x189/0x250 [ 86.934618][ T5335] ? __pfx_dump_stack_lvl+0x10/0x10 [ 86.934631][ T5335] ? __pfx__printk+0x10/0x10 [ 86.934646][ T5335] ? print_lock_name+0xde/0x100 [ 86.934659][ T5335] print_circular_bug+0x2e2/0x300 [ 86.934674][ T5335] check_noncircular+0x12e/0x150 [ 86.934687][ T5335] __lock_acquire+0x15a6/0x2cf0 [ 86.934698][ T5335] ? rcu_is_watching+0x15/0xb0 [ 86.934711][ T5335] ? __kasan_check_byte+0x12/0x40 [ 86.934728][ T5335] ? hfsplus_file_extend+0x1f8/0x1c30 [ 86.934742][ T5335] lock_acquire+0x117/0x340 [ 86.934753][ T5335] ? hfsplus_file_extend+0x1f8/0x1c30 [ 86.934767][ T5335] __mutex_lock+0x187/0x1350 [ 86.934782][ T5335] ? hfsplus_file_extend+0x1f8/0x1c30 [ 86.934796][ T5335] ? stack_trace_save+0x9c/0xe0 [ 86.934807][ T5335] ? __pfx_stack_trace_save+0x10/0x10 [ 86.934825][ T5335] ? hfsplus_file_extend+0x1f8/0x1c30 [ 86.934836][ T5335] ? check_noncircular+0xda/0x150 [ 86.934848][ T5335] ? __pfx___mutex_lock+0x10/0x10 [ 86.934862][ T5335] ? lockdep_unlock+0x89/0x120 [ 86.934874][ T5335] hfsplus_file_extend+0x1f8/0x1c30 [ 86.934888][ T5335] ? __pfx_hfsplus_file_extend+0x10/0x10 [ 86.934900][ T5335] ? __pfx___mutex_trylock_common+0x10/0x10 [ 86.934913][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.934924][ T5335] ? rcu_is_watching+0x15/0xb0 [ 86.934936][ T5335] ? trace_contention_end+0x39/0x100 [ 86.934950][ T5335] ? __asan_memset+0x22/0x50 [ 86.934963][ T5335] ? hfsplus_brec_find+0x1a9/0x510 [ 86.934980][ T5335] hfsplus_bmap_reserve+0x125/0x510 [ 86.934997][ T5335] __hfsplus_ext_write_extent+0x28d/0x5b0 [ 86.935012][ T5335] __hfsplus_ext_cache_extent+0x89/0xe30 [ 86.935026][ T5335] hfsplus_file_extend+0x437/0x1c30 [ 86.935041][ T5335] ? __pfx_hfsplus_file_extend+0x10/0x10 [ 86.935054][ T5335] ? clean_bdev_aliases+0x5c9/0x6b0 [ 86.935071][ T5335] ? __pfx_clean_bdev_aliases+0x10/0x10 [ 86.935087][ T5335] hfsplus_get_block+0x40a/0x1600 [ 86.935100][ T5335] ? __pfx_hfsplus_get_block+0x10/0x10 [ 86.935111][ T5335] ? do_raw_spin_unlock+0x4d/0x240 [ 86.935126][ T5335] ? _raw_spin_unlock+0x28/0x50 [ 86.935140][ T5335] __block_write_begin_int+0x6b5/0x1900 [ 86.935155][ T5335] ? __pfx_workingset_update_node+0x10/0x10 [ 86.935169][ T5335] ? __pfx_hfsplus_get_block+0x10/0x10 [ 86.935180][ T5335] ? __pfx___block_write_begin_int+0x10/0x10 [ 86.935196][ T5335] cont_write_begin+0x78c/0xb50 [ 86.935214][ T5335] ? __pfx_cont_write_begin+0x10/0x10 [ 86.935227][ T5335] ? __pfx___might_resched+0x10/0x10 [ 86.935238][ T5335] ? folio_unlock+0x101/0x160 [ 86.935252][ T5335] hfsplus_write_begin+0x66/0xb0 [ 86.935263][ T5335] ? __pfx_hfsplus_get_block+0x10/0x10 [ 86.935274][ T5335] generic_perform_write+0x2c5/0x900 [ 86.935287][ T5335] ? __pfx_generic_perform_write+0x10/0x10 [ 86.935297][ T5335] ? file_update_time_flags+0x2cb/0x4e0 [ 86.935312][ T5335] ? __generic_file_write_iter+0xf9/0x230 [ 86.935322][ T5335] ? generic_file_write_iter+0x103/0x550 [ 86.935332][ T5335] generic_file_write_iter+0x117/0x550 [ 86.935342][ T5335] ? __pfx_generic_file_write_iter+0x10/0x10 [ 86.935353][ T5335] ? __lock_acquire+0x6b6/0x2cf0 [ 86.935370][ T5335] ? aio_write+0x4c4/0x7a0 [ 86.935385][ T5335] aio_write+0x535/0x7a0 [ 86.935400][ T5335] ? __pfx_aio_write+0x10/0x10 [ 86.935416][ T5335] ? __might_fault+0xb0/0x130 [ 86.935434][ T5335] io_submit_one+0x775/0x1430 [ 86.935450][ T5335] ? __pfx_io_submit_one+0x10/0x10 [ 86.935473][ T5335] ? __might_fault+0xb0/0x130 [ 86.935492][ T5335] ? __might_fault+0xb0/0x130 [ 86.935506][ T5335] __se_sys_io_submit+0x185/0x320 [ 86.935525][ T5335] ? __pfx___se_sys_io_submit+0x10/0x10 [ 86.935543][ T5335] ? do_syscall_64+0xbe/0xf80 [ 86.935564][ T5335] do_syscall_64+0xfa/0xf80 [ 86.935577][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.935587][ T5335] ? clear_bhb_loop+0x60/0xb0 [ 86.935598][ T5335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.935610][ T5335] RIP: 0033:0x7f186818f7c9 [ 86.935624][ T5335] 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 [ 86.935633][ T5335] RSP: 002b:00007f18690f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 86.935647][ T5335] RAX: ffffffffffffffda RBX: 00007f18683e5fa0 RCX: 00007f186818f7c9 [ 86.935657][ T5335] RDX: 0000200000000540 RSI: 000000000000003b RDI: 00007f18690ac000 [ 86.935665][ T5335] RBP: 00007f1868213f91 R08: 0000000000000000 R09: 0000000000000000 [ 86.935673][ T5335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.935680][ T5335] R13: 00007f18683e6038 R14: 00007f18683e5fa0 R15: 00007fff9a831e88 [ 86.935691][ T5335]