program: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x8}, 0x48) syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x400, &(0x7f0000000140)=ANY=[], 0x1, 0x694, &(0x7f0000001100)="$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") r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r2, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030000, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x70000}]) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0x6, &(0x7f0000000180)=@framed={{0x18, 0x2}, [@map_fd={0x18, 0x1, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x25}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x80) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, 0x8, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x40) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000001080), 0x1, 0x4f7, &(0x7f0000000540)="$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") r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=@bridge_delneigh={0x1c, 0x1d, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r5, 0x0, 0x37, 0x7}}, 0x1c}}, 0x20000005) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r7 = syz_open_dev$vim2m(&(0x7f0000000200), 0x3aa2, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r7, 0xc0405668, &(0x7f00000001c0)={0xfffffff8, 0x1, 0x7, "22bb2f82d1167e5d00562047433333b66c4d2b5b0677b100", 0x30383653}) ioctl$VIDIOC_S_AUDOUT(r6, 0x40345632, &(0x7f0000000000)={0x1, "c29b1e7439c386c973e90d6d9732d200ecbe328deb6ba88afe145c8b88153220", 0x1, 0x1}) [ 75.223581][ T4685] Bluetooth: hci0: command tx timeout [ 75.346104][ T5337] loop0: detected capacity change from 0 to 1024 [ 75.487944][ T5337] [ 75.489113][ T5337] ====================================================== [ 75.492016][ T5337] WARNING: possible circular locking dependency detected [ 75.494977][ T5337] 6.16.0-rc5-syzkaller-00053-g8c2e52ebbe88 #0 Not tainted [ 75.497894][ T5337] ------------------------------------------------------ [ 75.500693][ T5337] syz.0.0/5337 is trying to acquire lock: [ 75.502914][ T5337] ffff88801e9fa0b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x15a/0x1d0 [ 75.506951][ T5337] [ 75.506951][ T5337] but task is already holding lock: [ 75.509999][ T5337] ffff888052e83048 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_get_block+0x39e/0x1530 [ 75.514387][ T5337] [ 75.514387][ T5337] which lock already depends on the new lock. [ 75.514387][ T5337] [ 75.518487][ T5337] [ 75.518487][ T5337] the existing dependency chain (in reverse order) is: [ 75.522229][ T5337] [ 75.522229][ T5337] -> #1 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}: [ 75.526027][ T5337] lock_acquire+0x120/0x360 [ 75.528044][ T5337] __mutex_lock+0x182/0xe80 [ 75.530218][ T5337] hfsplus_file_extend+0x1fc/0x1990 [ 75.532701][ T5337] hfsplus_bmap_reserve+0x122/0x500 [ 75.535157][ T5337] __hfsplus_ext_write_extent+0x28d/0x5b0 [ 75.538122][ T5337] __hfsplus_ext_cache_extent+0x89/0xe30 [ 75.540737][ T5337] hfsplus_file_extend+0x444/0x1990 [ 75.543368][ T5337] hfsplus_get_block+0x411/0x1530 [ 75.545651][ T5337] __block_write_begin_int+0x6b5/0x1900 [ 75.548298][ T5337] cont_write_begin+0x789/0xb50 [ 75.550711][ T5337] hfsplus_write_begin+0x66/0xb0 [ 75.553141][ T5337] generic_perform_write+0x2c7/0x910 [ 75.555834][ T5337] generic_file_write_iter+0x10f/0x540 [ 75.558530][ T5337] aio_write+0x532/0x7a0 [ 75.560706][ T5337] io_submit_one+0x78b/0x1310 [ 75.563102][ T5337] __se_sys_io_submit+0x185/0x2f0 [ 75.565593][ T5337] do_syscall_64+0xfa/0x3b0 [ 75.567688][ T5337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.570258][ T5337] [ 75.570258][ T5337] -> #0 (&tree->tree_lock/1){+.+.}-{4:4}: [ 75.573542][ T5337] validate_chain+0xb9b/0x2140 [ 75.575906][ T5337] __lock_acquire+0xab9/0xd20 [ 75.578157][ T5337] lock_acquire+0x120/0x360 [ 75.580330][ T5337] __mutex_lock+0x182/0xe80 [ 75.582516][ T5337] hfsplus_find_init+0x15a/0x1d0 [ 75.584850][ T5337] hfsplus_get_block+0x8dd/0x1530 [ 75.586967][ T5337] block_read_full_folio+0x29f/0x830 [ 75.589416][ T5337] read_pages+0x35d/0x580 [ 75.591517][ T5337] page_cache_ra_unbounded+0x6b0/0x7b0 [ 75.593926][ T5337] filemap_get_pages+0x43c/0x1ea0 [ 75.596199][ T5337] filemap_read+0x3f6/0x11a0 [ 75.598425][ T5337] __kernel_read+0x469/0x8c0 [ 75.600741][ T5337] integrity_kernel_read+0x89/0xd0 [ 75.603279][ T5337] ima_calc_file_hash+0x85e/0x16f0 [ 75.605723][ T5337] ima_collect_measurement+0x428/0x8d0 [ 75.608345][ T5337] process_measurement+0x1121/0x1a40 [ 75.610892][ T5337] ima_file_check+0xd7/0x120 [ 75.613206][ T5337] security_file_post_open+0xbb/0x290 [ 75.615740][ T5337] path_openat+0x2f26/0x3830 [ 75.617972][ T5337] do_filp_open+0x1fa/0x410 [ 75.620115][ T5337] do_sys_openat2+0x121/0x1c0 [ 75.622469][ T5337] __x64_sys_openat+0x138/0x170 [ 75.624868][ T5337] do_syscall_64+0xfa/0x3b0 [ 75.627018][ T5337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.629758][ T5337] [ 75.629758][ T5337] other info that might help us debug this: [ 75.629758][ T5337] [ 75.634070][ T5337] Possible unsafe locking scenario: [ 75.634070][ T5337] [ 75.637421][ T5337] CPU0 CPU1 [ 75.639899][ T5337] ---- ---- [ 75.642197][ T5337] lock(&HFSPLUS_I(inode)->extents_lock); [ 75.644817][ T5337] lock(&tree->tree_lock/1); [ 75.648152][ T5337] lock(&HFSPLUS_I(inode)->extents_lock); [ 75.651452][ T5337] lock(&tree->tree_lock/1); [ 75.653545][ T5337] [ 75.653545][ T5337] *** DEADLOCK *** [ 75.653545][ T5337] [ 75.657068][ T5337] 3 locks held by syz.0.0/5337: [ 75.659645][ T5337] #0: ffff88803fbe45b8 (&ima_iint_mutex_key[depth]){+.+.}-{4:4}, at: process_measurement+0x74b/0x1a40 [ 75.664488][ T5337] #1: ffff888052e833d8 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: page_cache_ra_unbounded+0x129/0x7b0 [ 75.669179][ T5337] #2: ffff888052e83048 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_get_block+0x39e/0x1530 [ 75.673820][ T5337] [ 75.673820][ T5337] stack backtrace: [ 75.676425][ T5337] CPU: 0 UID: 0 PID: 5337 Comm: syz.0.0 Not tainted 6.16.0-rc5-syzkaller-00053-g8c2e52ebbe88 #0 PREEMPT(full) [ 75.676441][ T5337] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 75.676450][ T5337] Call Trace: [ 75.676458][ T5337] [ 75.676464][ T5337] dump_stack_lvl+0x189/0x250 [ 75.676485][ T5337] ? __pfx_dump_stack_lvl+0x10/0x10 [ 75.676499][ T5337] ? __pfx__printk+0x10/0x10 [ 75.676514][ T5337] ? print_lock_name+0xde/0x100 [ 75.676529][ T5337] print_circular_bug+0x2ee/0x310 [ 75.676546][ T5337] check_noncircular+0x134/0x160 [ 75.676562][ T5337] validate_chain+0xb9b/0x2140 [ 75.676582][ T5337] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 75.676601][ T5337] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 75.676622][ T5337] __lock_acquire+0xab9/0xd20 [ 75.676635][ T5337] ? hfsplus_find_init+0x15a/0x1d0 [ 75.676650][ T5337] lock_acquire+0x120/0x360 [ 75.676661][ T5337] ? hfsplus_find_init+0x15a/0x1d0 [ 75.676673][ T5337] ? path_openat+0x2f26/0x3830 [ 75.676685][ T5337] ? do_sys_openat2+0x121/0x1c0 [ 75.676701][ T5337] ? do_syscall_64+0xfa/0x3b0 [ 75.676713][ T5337] __mutex_lock+0x182/0xe80 [ 75.676724][ T5337] ? hfsplus_find_init+0x15a/0x1d0 [ 75.676738][ T5337] ? hfsplus_find_init+0x15a/0x1d0 [ 75.676751][ T5337] ? __pfx___mutex_lock+0x10/0x10 [ 75.676762][ T5337] ? rcu_is_watching+0x15/0xb0 [ 75.676776][ T5337] ? __kmalloc_noprof+0x29b/0x4f0 [ 75.676788][ T5337] ? hfsplus_find_init+0x8c/0x1d0 [ 75.676801][ T5337] hfsplus_find_init+0x15a/0x1d0 [ 75.676813][ T5337] hfsplus_get_block+0x8dd/0x1530 [ 75.676831][ T5337] ? __pfx_hfsplus_get_block+0x10/0x10 [ 75.676847][ T5337] ? _raw_spin_unlock+0x28/0x50 [ 75.676862][ T5337] block_read_full_folio+0x29f/0x830 [ 75.676880][ T5337] ? __pfx_hfsplus_get_block+0x10/0x10 [ 75.676896][ T5337] ? __pfx_hfsplus_read_folio+0x10/0x10 [ 75.676909][ T5337] read_pages+0x35d/0x580 [ 75.676925][ T5337] ? __pfx_read_pages+0x10/0x10 [ 75.676940][ T5337] ? filemap_add_folio+0x1af/0x270 [ 75.676954][ T5337] page_cache_ra_unbounded+0x6b0/0x7b0 [ 75.676972][ T5337] filemap_get_pages+0x43c/0x1ea0 [ 75.676992][ T5337] ? __pfx_filemap_get_pages+0x10/0x10 [ 75.677007][ T5337] ? __lock_acquire+0xab9/0xd20 [ 75.677018][ T5337] ? __pfx___might_resched+0x10/0x10 [ 75.677034][ T5337] filemap_read+0x3f6/0x11a0 [ 75.677050][ T5337] ? kernel_text_address+0xa5/0xe0 [ 75.677062][ T5337] ? __kernel_text_address+0xd/0x40 [ 75.677073][ T5337] ? __pfx_filemap_read+0x10/0x10 [ 75.677091][ T5337] ? kasan_save_track+0x3e/0x80 [ 75.677104][ T5337] ? generic_file_read_iter+0x8f/0x510 [ 75.677119][ T5337] ? __asan_memset+0x22/0x50 [ 75.677130][ T5337] ? iov_iter_kvec+0xb8/0x180 [ 75.677143][ T5337] __kernel_read+0x469/0x8c0 [ 75.677156][ T5337] ? __pfx___kernel_read+0x10/0x10 [ 75.677173][ T5337] integrity_kernel_read+0x89/0xd0 [ 75.677191][ T5337] ? __pfx_integrity_kernel_read+0x10/0x10 [ 75.677205][ T5337] ? __kasan_kmalloc+0x93/0xb0 [ 75.677218][ T5337] ? ima_calc_file_hash+0x820/0x16f0 [ 75.677229][ T5337] ima_calc_file_hash+0x85e/0x16f0 [ 75.677244][ T5337] ? __pfx_ima_calc_file_hash+0x10/0x10 [ 75.677264][ T5337] ? stack_depot_save_flags+0x429/0x900 [ 75.677281][ T5337] ? make_vfsgid+0x49/0xa0 [ 75.677291][ T5337] ? generic_fillattr+0x63d/0x9a0 [ 75.677306][ T5337] ? hfsplus_getattr+0x235/0x2f0 [ 75.677322][ T5337] ima_collect_measurement+0x428/0x8d0 [ 75.677336][ T5337] ? __pfx_ima_collect_measurement+0x10/0x10 [ 75.677349][ T5337] ? kasan_quarantine_put+0xdd/0x220 [ 75.677362][ T5337] ? hfsplus_getxattr+0x118/0x180 [ 75.677379][ T5337] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 75.677397][ T5337] process_measurement+0x1121/0x1a40 [ 75.677410][ T5337] ? __pfx_process_measurement+0x10/0x10 [ 75.677419][ T5337] ? tomoyo_check_open_permission+0x16a/0x3b0 [ 75.677434][ T5337] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 75.677454][ T5337] ? __pfx_apparmor_file_open+0x10/0x10 [ 75.677468][ T5337] ? tomoyo_file_open+0x165/0x220 [ 75.677480][ T5337] ? end_current_label_crit_section+0x152/0x180 [ 75.677497][ T5337] ima_file_check+0xd7/0x120 [ 75.677507][ T5337] ? __pfx_ima_file_check+0x10/0x10 [ 75.677519][ T5337] security_file_post_open+0xbb/0x290 [ 75.677534][ T5337] path_openat+0x2f26/0x3830 [ 75.677545][ T5337] ? arch_stack_walk+0xfc/0x150 [ 75.677567][ T5337] ? __pfx_path_openat+0x10/0x10 [ 75.677587][ T5337] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.677605][ T5337] do_filp_open+0x1fa/0x410 [ 75.677617][ T5337] ? __lock_acquire+0xab9/0xd20 [ 75.677628][ T5337] ? __pfx_do_filp_open+0x10/0x10 [ 75.677644][ T5337] ? _raw_spin_unlock+0x28/0x50 [ 75.677660][ T5337] ? alloc_fd+0x64c/0x6c0 [ 75.677676][ T5337] do_sys_openat2+0x121/0x1c0 [ 75.677693][ T5337] ? __pfx_do_sys_openat2+0x10/0x10 [ 75.677710][ T5337] ? rcu_is_watching+0x15/0xb0 [ 75.677724][ T5337] __x64_sys_openat+0x138/0x170 [ 75.677741][ T5337] do_syscall_64+0xfa/0x3b0 [ 75.677752][ T5337] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.677768][ T5337] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.677778][ T5337] ? clear_bhb_loop+0x60/0xb0 [ 75.677791][ T5337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.677802][ T5337] RIP: 0033:0x7f6da418e929 [ 75.677814][ T5337] 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 [ 75.677824][ T5337] RSP: 002b:00007f6da5096038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 75.677837][ T5337] RAX: ffffffffffffffda RBX: 00007f6da43b5fa0 RCX: 00007f6da418e929 [ 75.677846][ T5337] RDX: 0000000000000042 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 75.677854][ T5337] RBP: 00007f6da4210b39 R08: 0000000000000000 R09: 0000000000000000 [ 75.677861][ T5337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.677868][ T5337] R13: 0000000000000000 R14: 00007f6da43b5fa0 R15: 00007ffd3f574de8 [ 75.677879][ T5337] [ 75.946550][ T25] audit: type=1800 audit(1752089389.428:2): pid=5337 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 [ 75.959015][ T5337] syz.0.0 (5337) used greatest stack depth: 19976 bytes left