program: syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x400, &(0x7f0000000140)=ANY=[], 0x1, 0x694, &(0x7f0000001100)="$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") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffffffffffff, 0xae82}, 0xc) r2 = open(&(0x7f0000000000)='./file1\x00', 0x109042, 0x0) copy_file_range(r2, 0x0, r2, &(0x7f0000000100)=0x12, 0x8, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc5, 0xc5, 0x7, [@typedef={0xf, 0x0, 0x0, 0x8, 0x4}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x4}, {0xc, 0x5}, {0x9, 0x3}]}, @datasec={0x3, 0x7, 0x0, 0xf, 0x1, [{0x3, 0x7f, 0xfffffffe}, {0x4, 0x401, 0x80000000}, {0x4, 0x0, 0x800}, {0x5, 0x81, 0x1ff}, {0x2, 0x1, 0x2}, {0x1, 0xffffffff, 0x3d125174}, {0x4, 0x7, 0x9a}], "1e"}, @enum={0xe, 0x2, 0x0, 0x6, 0x4, [{0x9, 0x4}, {0x9, 0xe54d}]}, @volatile={0x5, 0x0, 0x0, 0x9, 0x2}, @type_tag={0x5, 0x0, 0x0, 0x12, 0x5}]}, {0x0, [0x5f, 0x5f, 0x61, 0x2e, 0x5f]}}, &(0x7f0000000440)=""/77, 0xe7, 0x4d, 0x1, 0x401}, 0x28) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x9, 0x0}, 0x8) r5 = open_tree(0xffffffffffffffff, &(0x7f0000000640)='./bus\x00', 0x80000) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xa, 0x18, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0xeb, 0x0, 0x0, 0x0, 0x40}, [@jmp={0x5, 0x0, 0x0, 0x4, 0x7, 0x6, 0x10}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffff7}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}]}, &(0x7f0000000240)='syzkaller\x00', 0x8, 0xa0, &(0x7f0000000280)=""/160, 0x40f00, 0x12, '\x00', 0x0, @fallback=0x14, r3, 0x8, &(0x7f0000000580)={0x1, 0x3}, 0x8, 0x10, &(0x7f00000005c0)={0x4, 0x4, 0x8, 0x7}, 0x10, r4, r5, 0x4, 0x0, &(0x7f0000000680)=[{0x4, 0x5, 0x1, 0xa}, {0x3, 0x4, 0xc, 0x2}, {0x1, 0x3, 0xf, 0x2}, {0x3, 0x2, 0x6, 0x2}], 0x10, 0x9}, 0x94) close(r0) r6 = socket(0x2b, 0x1, 0x1) listen(r0, 0x0) sendmsg$kcm(r6, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x20000080) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r2, 0x0, 0x10, 0x78, &(0x7f0000000780)="c91a3090262e501be01b868013a608e5", &(0x7f00000007c0)=""/120, 0x787adedd, 0x0, 0x68, 0x27, &(0x7f0000000840)="651b4c019f25c74e3f4136c00f10718bfb4f0d3b8f917bba33fc744c6d76e12890c9e9a8f6cb05cfd5f6ba398f2b652d90587969af79b25108eabd3cd014ba4e18d1d61cabc768c3a31207e182151bd08b8f116c4a83f69bc081fdb9a50360b0405fc04c773bf05f", &(0x7f00000008c0)="bfee4d2adb202357de61cd05e18201d1abadb5c50b6a9967c530fa80f2f40c820936bf9f5a82a9", 0x2, 0x0, 0x8}, 0x50) io_submit(r8, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x70000}]) [ 75.013372][ T5335] Bluetooth: hci0: command tx timeout [ 75.062920][ T5356] loop0: detected capacity change from 0 to 1024 [ 75.142843][ T25] audit: type=1800 audit(1754157026.069:2): pid=5356 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 [ 75.174286][ T5356] [ 75.175324][ T5356] ====================================================== [ 75.178116][ T5356] WARNING: possible circular locking dependency detected [ 75.181094][ T5356] 6.16.0-syzkaller-11129-geacf91b0c78a #0 Not tainted [ 75.184417][ T5356] ------------------------------------------------------ [ 75.187842][ T5356] syz.0.0/5356 is trying to acquire lock: [ 75.190273][ T5356] ffff888052eb4108 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x1fc/0x1990 [ 75.195064][ T5356] [ 75.195064][ T5356] but task is already holding lock: [ 75.198828][ T5356] ffff888035d900b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x15a/0x1d0 [ 75.204532][ T5356] [ 75.204532][ T5356] which lock already depends on the new lock. [ 75.204532][ T5356] [ 75.209294][ T5356] [ 75.209294][ T5356] the existing dependency chain (in reverse order) is: [ 75.213158][ T5356] [ 75.213158][ T5356] -> #1 (&tree->tree_lock/1){+.+.}-{4:4}: [ 75.216626][ T5356] lock_acquire+0x120/0x360 [ 75.218826][ T5356] __mutex_lock+0x187/0x1360 [ 75.221147][ T5356] hfsplus_find_init+0x15a/0x1d0 [ 75.223506][ T5356] hfsplus_get_block+0x8dd/0x1530 [ 75.226219][ T5356] block_read_full_folio+0x29c/0x830 [ 75.228757][ T5356] read_pages+0x35d/0x580 [ 75.230866][ T5356] page_cache_ra_unbounded+0x6b0/0x7b0 [ 75.233353][ T5356] filemap_get_pages+0x43c/0x1ea0 [ 75.235604][ T5356] filemap_read+0x3f6/0x11a0 [ 75.237896][ T5356] __kernel_read+0x46c/0x8c0 [ 75.240118][ T5356] integrity_kernel_read+0x89/0xd0 [ 75.242552][ T5356] ima_calc_file_hash+0x85e/0x16f0 [ 75.244848][ T5356] ima_collect_measurement+0x428/0x8e0 [ 75.247393][ T5356] process_measurement+0x1121/0x1a40 [ 75.249886][ T5356] ima_file_check+0xd7/0x120 [ 75.252303][ T5356] security_file_post_open+0xbb/0x290 [ 75.255108][ T5356] path_openat+0x2f26/0x3830 [ 75.257617][ T5356] do_filp_open+0x1fa/0x410 [ 75.259716][ T5356] do_sys_openat2+0x121/0x1c0 [ 75.261867][ T5356] __x64_sys_open+0x11e/0x150 [ 75.264512][ T5356] do_syscall_64+0xfa/0x3b0 [ 75.266553][ T5356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.269483][ T5356] [ 75.269483][ T5356] -> #0 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}: [ 75.273735][ T5356] validate_chain+0xb9b/0x2140 [ 75.276078][ T5356] __lock_acquire+0xab9/0xd20 [ 75.278262][ T5356] lock_acquire+0x120/0x360 [ 75.280432][ T5356] __mutex_lock+0x187/0x1360 [ 75.282677][ T5356] hfsplus_file_extend+0x1fc/0x1990 [ 75.285224][ T5356] hfsplus_bmap_reserve+0x122/0x500 [ 75.287556][ T5356] __hfsplus_ext_write_extent+0x28d/0x5b0 [ 75.290067][ T5356] __hfsplus_ext_cache_extent+0x89/0xe30 [ 75.293054][ T5356] hfsplus_file_extend+0x444/0x1990 [ 75.296002][ T5356] hfsplus_get_block+0x411/0x1530 [ 75.298496][ T5356] __block_write_begin_int+0x6b2/0x1900 [ 75.301149][ T5356] cont_write_begin+0x789/0xb50 [ 75.303428][ T5356] hfsplus_write_begin+0x66/0xb0 [ 75.305831][ T5356] generic_perform_write+0x2c2/0x900 [ 75.308296][ T5356] generic_file_write_iter+0x117/0x550 [ 75.310683][ T5356] aio_write+0x532/0x7a0 [ 75.312676][ T5356] io_submit_one+0x78b/0x1310 [ 75.314771][ T5356] __se_sys_io_submit+0x185/0x2f0 [ 75.317179][ T5356] do_syscall_64+0xfa/0x3b0 [ 75.319417][ T5356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.322310][ T5356] [ 75.322310][ T5356] other info that might help us debug this: [ 75.322310][ T5356] [ 75.326753][ T5356] Possible unsafe locking scenario: [ 75.326753][ T5356] [ 75.329900][ T5356] CPU0 CPU1 [ 75.332149][ T5356] ---- ---- [ 75.334363][ T5356] lock(&tree->tree_lock/1); [ 75.336482][ T5356] lock(&HFSPLUS_I(inode)->extents_lock); [ 75.340331][ T5356] lock(&tree->tree_lock/1); [ 75.343848][ T5356] lock(&HFSPLUS_I(inode)->extents_lock); [ 75.346276][ T5356] [ 75.346276][ T5356] *** DEADLOCK *** [ 75.346276][ T5356] [ 75.349640][ T5356] 3 locks held by syz.0.0/5356: [ 75.351770][ T5356] #0: ffff888052eb7238 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: generic_file_write_iter+0xeb/0x550 [ 75.356521][ T5356] #1: ffff888052eb7048 (&hip->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x1fc/0x1990 [ 75.361009][ T5356] #2: ffff888035d900b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x15a/0x1d0 [ 75.365521][ T5356] [ 75.365521][ T5356] stack backtrace: [ 75.368004][ T5356] CPU: 0 UID: 0 PID: 5356 Comm: syz.0.0 Not tainted 6.16.0-syzkaller-11129-geacf91b0c78a #0 PREEMPT(full) [ 75.368022][ T5356] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 75.368030][ T5356] Call Trace: [ 75.368047][ T5356] [ 75.368054][ T5356] dump_stack_lvl+0x189/0x250 [ 75.368073][ T5356] ? __pfx_dump_stack_lvl+0x10/0x10 [ 75.368084][ T5356] ? __pfx__printk+0x10/0x10 [ 75.368103][ T5356] ? print_lock_name+0xde/0x100 [ 75.368121][ T5356] print_circular_bug+0x2ee/0x310 [ 75.368137][ T5356] check_noncircular+0x134/0x160 [ 75.368149][ T5356] validate_chain+0xb9b/0x2140 [ 75.368158][ T5356] ? rcu_is_watching+0x15/0xb0 [ 75.368168][ T5356] ? __kasan_check_byte+0x12/0x40 [ 75.368181][ T5356] ? rcu_is_watching+0x15/0xb0 [ 75.368189][ T5356] ? look_up_lock_class+0x74/0x170 [ 75.368204][ T5356] ? register_lock_class+0x51/0x320 [ 75.368218][ T5356] __lock_acquire+0xab9/0xd20 [ 75.368234][ T5356] ? hfsplus_file_extend+0x1fc/0x1990 [ 75.368244][ T5356] lock_acquire+0x120/0x360 [ 75.368258][ T5356] ? hfsplus_file_extend+0x1fc/0x1990 [ 75.368270][ T5356] __mutex_lock+0x187/0x1360 [ 75.368280][ T5356] ? hfsplus_file_extend+0x1fc/0x1990 [ 75.368289][ T5356] ? check_path+0x21/0x40 [ 75.368298][ T5356] ? check_noncircular+0xe0/0x160 [ 75.368308][ T5356] ? hfsplus_file_extend+0x1fc/0x1990 [ 75.368317][ T5356] ? lockdep_unlock+0x89/0x120 [ 75.368330][ T5356] ? __pfx___mutex_lock+0x10/0x10 [ 75.368342][ T5356] hfsplus_file_extend+0x1fc/0x1990 [ 75.368352][ T5356] ? __lock_acquire+0xab9/0xd20 [ 75.368367][ T5356] ? __pfx_hfsplus_file_extend+0x10/0x10 [ 75.368376][ T5356] ? __pfx___mutex_trylock_common+0x10/0x10 [ 75.368386][ T5356] ? __se_sys_io_submit+0x185/0x2f0 [ 75.368398][ T5356] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.368410][ T5356] ? rcu_is_watching+0x15/0xb0 [ 75.368418][ T5356] ? trace_contention_end+0x39/0x120 [ 75.368428][ T5356] ? __mutex_lock+0x335/0x1360 [ 75.368437][ T5356] ? hfsplus_brec_find+0x191/0x500 [ 75.368451][ T5356] hfsplus_bmap_reserve+0x122/0x500 [ 75.368465][ T5356] __hfsplus_ext_write_extent+0x28d/0x5b0 [ 75.368475][ T5356] __hfsplus_ext_cache_extent+0x89/0xe30 [ 75.368492][ T5356] hfsplus_file_extend+0x444/0x1990 [ 75.368504][ T5356] ? __pfx_hfsplus_file_extend+0x10/0x10 [ 75.368515][ T5356] ? clean_bdev_aliases+0x5c9/0x6b0 [ 75.368532][ T5356] ? __pfx_clean_bdev_aliases+0x10/0x10 [ 75.368549][ T5356] hfsplus_get_block+0x411/0x1530 [ 75.368561][ T5356] ? __pfx_hfsplus_get_block+0x10/0x10 [ 75.368571][ T5356] ? do_raw_spin_unlock+0x4d/0x240 [ 75.368582][ T5356] ? _raw_spin_unlock+0x28/0x50 [ 75.368597][ T5356] __block_write_begin_int+0x6b2/0x1900 [ 75.368613][ T5356] ? folio_add_lru+0x1b2/0x3d0 [ 75.368627][ T5356] ? __pfx_hfsplus_get_block+0x10/0x10 [ 75.368636][ T5356] ? __pfx___block_write_begin_int+0x10/0x10 [ 75.368652][ T5356] cont_write_begin+0x789/0xb50 [ 75.368665][ T5356] ? __pfx_cont_write_begin+0x10/0x10 [ 75.368674][ T5356] ? __pfx___might_resched+0x10/0x10 [ 75.368684][ T5356] ? folio_unlock+0x101/0x160 [ 75.368697][ T5356] hfsplus_write_begin+0x66/0xb0 [ 75.368710][ T5356] ? __pfx_hfsplus_get_block+0x10/0x10 [ 75.368721][ T5356] generic_perform_write+0x2c2/0x900 [ 75.368733][ T5356] ? __pfx_generic_perform_write+0x10/0x10 [ 75.368747][ T5356] ? file_update_time+0x2da/0x490 [ 75.368763][ T5356] ? __generic_file_write_iter+0xf9/0x230 [ 75.368772][ T5356] ? generic_file_write_iter+0x103/0x550 [ 75.368781][ T5356] generic_file_write_iter+0x117/0x550 [ 75.368791][ T5356] ? __pfx_generic_file_write_iter+0x10/0x10 [ 75.368799][ T5356] ? aa_file_perm+0x122/0xe70 [ 75.368810][ T5356] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 75.368829][ T5356] ? __lock_acquire+0xab9/0xd20 [ 75.368847][ T5356] ? aio_write+0x4c4/0x7a0 [ 75.368860][ T5356] aio_write+0x532/0x7a0 [ 75.368874][ T5356] ? __pfx_aio_write+0x10/0x10 [ 75.368889][ T5356] ? __might_fault+0xb0/0x130 [ 75.368904][ T5356] io_submit_one+0x78b/0x1310 [ 75.368921][ T5356] ? __pfx_io_submit_one+0x10/0x10 [ 75.368934][ T5356] ? __might_fault+0xb0/0x130 [ 75.368946][ T5356] ? __might_fault+0xb0/0x130 [ 75.368955][ T5356] __se_sys_io_submit+0x185/0x2f0 [ 75.368963][ T5356] ? __pfx___se_sys_io_submit+0x10/0x10 [ 75.368971][ T5356] ? do_syscall_64+0xbe/0x3b0 [ 75.368978][ T5356] do_syscall_64+0xfa/0x3b0 [ 75.368984][ T5356] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.368992][ T5356] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.368998][ T5356] ? clear_bhb_loop+0x60/0xb0 [ 75.369005][ T5356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.369011][ T5356] RIP: 0033:0x7f5c66b8eb69 [ 75.369020][ T5356] 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 [ 75.369026][ T5356] RSP: 002b:00007f5c67adb038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 75.369034][ T5356] RAX: ffffffffffffffda RBX: 00007f5c66db5fa0 RCX: 00007f5c66b8eb69 [ 75.369045][ T5356] RDX: 0000200000000540 RSI: 000000000000003b RDI: 00007f5c67a91000 [ 75.369051][ T5356] RBP: 00007f5c66c11df1 R08: 0000000000000000 R09: 0000000000000000 [ 75.369056][ T5356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.369060][ T5356] R13: 0000000000000000 R14: 00007f5c66db5fa0 R15: 00007ffc29816c08 [ 75.369070][ T5356]