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}]) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000100)='./file0\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x68, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@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, 0x21}, @NFTA_SET_EXPR={0x2c, 0x11, 0x0, 0x1, @target={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_TARGET_INFO={0x4}, @NFTA_TARGET_REV={0x8}, @NFTA_TARGET_NAME={0xa, 0x1, 'AUDIT\x00'}]}}}]}], {0x14, 0x10}}, 0xb0}}, 0x0) mount$9p_virtio(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x8000, &(0x7f0000000180)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x1, 0x3d0, &(0x7f00000004c0)="$eJzs3M1uG0UcAPD/br5I+mEjcUCFgyUQBAFxHQhQhEThyscFeAArSUuF21SNkWjJoSBOnDggbhz6Ahx4gKpCSEi8Ai+AKlUozQFuQWvvOm4cp7Fix2r6+0mjndkdZ/bv3axm1rsTwGOrEhHnI2IiIhYjopSvT/MUN9spq3d/c2N5a3NjOYnt7U/+SSLJ1xV/K8mXJ/LCfBqRfhfxzM3edtev3/ii3misXsvL1eblq9X16zdevXS5fnH14uqV2pvnarWlxbdqrw8t1p+ef+ncxPvnz/z8V+nO0vT0bLa/J/Nt3XEMSyUqne9kt6VhNzZm0+PeAQAADiTN+/6Trf5/KSZaubZSVDfGunMAAADAUGy/my8BAACAYywx9gcAAIBjrngO4P7mxnKRxvg4wpG7915ElHfebd7qxD8ZT+R1pkb4fmslIq6+kJSyFCN6DxkAoNudrP9zdq/+XxpPd9WbiWj1h2aH3H5lV7m3/5PeHXKTD8j6f+9ExFZP/y8tqpQn8tKpVldxKrlwqbF6NiJOR8R8TM1k5do+bXzw7y8f99uWxf97cup0kbL2s+VOjfTu5MyDn1mpN+uHibnbvW8izkzuFX/S6f8mETF3iDYmvr71dr9tD49/tLZvRby45/Hfmbkn2X9+omrrfKgWZ0Wv/7799aN+7Y87/uz4z+0ffznpnq9pffA2bn/+57P9tnWPfwY5/6eTT1v5Ylz2Vb3ZvFaLmE4+7F2/uPPZolzUz+Kff27v///i+pfkc1qdzK8Bg/r+h99eOUj8WcraL8aCRyGLf2Wg4z945o3bf3zWr/2Hx58d//YcYPP5moNc/w66g4f57gAAAOBRkbbuayTpQiefpgsL7fsdT8Vc2lhbb758Ye3LKyvt+x/lmEqLO12lrvuhtfbP6J3y4q7yaxHxZET8WJptlReW1xor4w4eAAAAHhMn+oz/M38f2VMIAAAAwMiVx70DAAAAwMgZ/wMAAMCxdph5/WRkZI5rZtxXJgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgEfb/wEAAP//Wt22ag==") setresuid(0x0, 0xee00, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) [ 65.385957][ T4667] Bluetooth: hci0: command tx timeout [ 65.528230][ T5320] loop0: detected capacity change from 0 to 1024 [ 65.615547][ T5320] [ 65.618662][ T5320] ====================================================== [ 65.622966][ T5320] WARNING: possible circular locking dependency detected [ 65.627440][ T5320] 6.13.0-rc1-syzkaller-00025-gfeffde684ac2 #0 Not tainted [ 65.632254][ T5320] ------------------------------------------------------ [ 65.639017][ T5320] syz.0.0/5320 is trying to acquire lock: [ 65.643499][ T5320] ffff888042c2c0b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x14a/0x1c0 [ 65.648762][ T5320] [ 65.648762][ T5320] but task is already holding lock: [ 65.652670][ T5320] ffff888042e47708 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_get_block+0x383/0x14f0 [ 65.658356][ T5320] [ 65.658356][ T5320] which lock already depends on the new lock. [ 65.658356][ T5320] [ 65.663872][ T5320] [ 65.663872][ T5320] the existing dependency chain (in reverse order) is: [ 65.670088][ T5320] [ 65.670088][ T5320] -> #1 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}: [ 65.675847][ T5320] lock_acquire+0x1ed/0x550 [ 65.677743][ T5320] __mutex_lock+0x1ac/0xee0 [ 65.686858][ T5320] hfsplus_file_extend+0x21b/0x1b70 [ 65.691178][ T5320] hfsplus_bmap_reserve+0x105/0x4e0 [ 65.695254][ T5320] __hfsplus_ext_write_extent+0x2a4/0x5c0 [ 65.698892][ T5320] __hfsplus_ext_cache_extent+0x84/0xe10 [ 65.704651][ T5320] hfsplus_file_extend+0x48c/0x1b70 [ 65.707637][ T5320] hfsplus_get_block+0x406/0x14f0 [ 65.710125][ T5320] __block_write_begin_int+0x50c/0x1a70 [ 65.712252][ T5320] cont_write_begin+0x6e2/0x9d0 [ 65.714142][ T5320] hfsplus_write_begin+0x68/0xb0 [ 65.716107][ T5320] generic_perform_write+0x344/0x6d0 [ 65.718234][ T5320] generic_file_write_iter+0xae/0x310 [ 65.720467][ T5320] aio_write+0x56b/0x7c0 [ 65.722207][ T5320] io_submit_one+0x8a7/0x18a0 [ 65.724087][ T5320] __se_sys_io_submit+0x171/0x2e0 [ 65.726174][ T5320] do_syscall_64+0xf3/0x230 [ 65.730138][ T5320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.734697][ T5320] [ 65.734697][ T5320] -> #0 (&tree->tree_lock/1){+.+.}-{4:4}: [ 65.737868][ T5320] validate_chain+0x18ef/0x5920 [ 65.740398][ T5320] __lock_acquire+0x1397/0x2100 [ 65.742473][ T5320] lock_acquire+0x1ed/0x550 [ 65.744542][ T5320] __mutex_lock+0x1ac/0xee0 [ 65.746374][ T5320] hfsplus_find_init+0x14a/0x1c0 [ 65.748464][ T5320] hfsplus_get_block+0x5c4/0x14f0 [ 65.750507][ T5320] block_read_full_folio+0x418/0xcd0 [ 65.752670][ T5320] read_pages+0x5f1/0x830 [ 65.754457][ T5320] page_cache_ra_unbounded+0x797/0x8c0 [ 65.756667][ T5320] filemap_get_pages+0x621/0x2540 [ 65.758801][ T5320] filemap_read+0x45c/0xf50 [ 65.760625][ T5320] __kernel_read+0x513/0x9d0 [ 65.762974][ T5320] integrity_kernel_read+0xb0/0x100 [ 65.765351][ T5320] ima_calc_file_hash+0xae6/0x1b30 [ 65.768000][ T5320] ima_collect_measurement+0x520/0xb10 [ 65.771415][ T5320] process_measurement+0x1351/0x1fb0 [ 65.774461][ T5320] ima_file_check+0xd9/0x120 [ 65.777059][ T5320] security_file_post_open+0xb9/0x280 [ 65.780368][ T5320] path_openat+0x2ccd/0x3590 [ 65.783021][ T5320] do_filp_open+0x27f/0x4e0 [ 65.785714][ T5320] do_sys_openat2+0x13e/0x1d0 [ 65.788692][ T5320] __x64_sys_openat+0x247/0x2a0 [ 65.792316][ T5320] do_syscall_64+0xf3/0x230 [ 65.795003][ T5320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.798483][ T5320] [ 65.798483][ T5320] other info that might help us debug this: [ 65.798483][ T5320] [ 65.803968][ T5320] Possible unsafe locking scenario: [ 65.803968][ T5320] [ 65.808031][ T5320] CPU0 CPU1 [ 65.810964][ T5320] ---- ---- [ 65.813963][ T5320] lock(&HFSPLUS_I(inode)->extents_lock); [ 65.817055][ T5320] lock(&tree->tree_lock/1); [ 65.822337][ T5320] lock(&HFSPLUS_I(inode)->extents_lock); [ 65.826702][ T5320] lock(&tree->tree_lock/1); [ 65.829389][ T5320] [ 65.829389][ T5320] *** DEADLOCK *** [ 65.829389][ T5320] [ 65.833710][ T5320] 3 locks held by syz.0.0/5320: [ 65.836470][ T5320] #0: ffff888042e346c8 (&ima_iint_mutex_key[depth]){+.+.}-{4:4}, at: process_measurement+0x7a6/0x1fb0 [ 65.842314][ T5320] #1: ffff888042e47a98 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: page_cache_ra_unbounded+0x143/0x8c0 [ 65.848280][ T5320] #2: ffff888042e47708 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_get_block+0x383/0x14f0 [ 65.857650][ T5320] [ 65.857650][ T5320] stack backtrace: [ 65.861596][ T5320] CPU: 0 UID: 60928 PID: 5320 Comm: syz.0.0 Not tainted 6.13.0-rc1-syzkaller-00025-gfeffde684ac2 #0 [ 65.865707][ T5320] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 65.871732][ T5320] Call Trace: [ 65.873724][ T5320] [ 65.875330][ T5320] dump_stack_lvl+0x241/0x360 [ 65.877985][ T5320] ? __pfx_dump_stack_lvl+0x10/0x10 [ 65.880630][ T5320] ? __pfx__printk+0x10/0x10 [ 65.883074][ T5320] print_circular_bug+0x13a/0x1b0 [ 65.885763][ T5320] check_noncircular+0x36a/0x4a0 [ 65.889490][ T5320] ? __pfx_check_noncircular+0x10/0x10 [ 65.892394][ T5320] ? lockdep_lock+0x123/0x2b0 [ 65.894951][ T5320] validate_chain+0x18ef/0x5920 [ 65.897681][ T5320] ? __pfx_validate_chain+0x10/0x10 [ 65.900542][ T5320] ? mark_lock+0x9a/0x360 [ 65.902866][ T5320] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 65.906039][ T5320] ? mark_lock+0x9a/0x360 [ 65.908237][ T5320] __lock_acquire+0x1397/0x2100 [ 65.910072][ T5320] lock_acquire+0x1ed/0x550 [ 65.911774][ T5320] ? hfsplus_find_init+0x14a/0x1c0 [ 65.913635][ T5320] ? __pfx_lock_acquire+0x10/0x10 [ 65.915464][ T5320] ? hfsplus_find_init+0x85/0x1c0 [ 65.917317][ T5320] ? hfsplus_get_block+0x5c4/0x14f0 [ 65.919314][ T5320] ? __pfx___might_resched+0x10/0x10 [ 65.921217][ T5320] ? filemap_read+0x45c/0xf50 [ 65.923023][ T5320] ? __kernel_read+0x513/0x9d0 [ 65.926839][ T5320] ? integrity_kernel_read+0xb0/0x100 [ 65.929754][ T5320] ? ima_calc_file_hash+0xae6/0x1b30 [ 65.932673][ T5320] ? ima_collect_measurement+0x520/0xb10 [ 65.935644][ T5320] ? process_measurement+0x1351/0x1fb0 [ 65.938694][ T5320] ? ima_file_check+0xd9/0x120 [ 65.941284][ T5320] ? security_file_post_open+0xb9/0x280 [ 65.944880][ T5320] ? path_openat+0x2ccd/0x3590 [ 65.947573][ T5320] ? do_sys_openat2+0x13e/0x1d0 [ 65.950231][ T5320] ? __x64_sys_openat+0x247/0x2a0 [ 65.954293][ T5320] ? do_syscall_64+0xf3/0x230 [ 65.957365][ T5320] __mutex_lock+0x1ac/0xee0 [ 65.960248][ T5320] ? hfsplus_find_init+0x14a/0x1c0 [ 65.963598][ T5320] ? hfsplus_find_init+0x14a/0x1c0 [ 65.967221][ T5320] ? __pfx___mutex_lock+0x10/0x10 [ 65.970361][ T5320] ? rcu_is_watching+0x15/0xb0 [ 65.972296][ T5320] ? __kmalloc_noprof+0x2a5/0x4c0 [ 65.974168][ T5320] ? hfsplus_find_init+0x85/0x1c0 [ 65.976045][ T5320] hfsplus_find_init+0x14a/0x1c0 [ 65.977847][ T5320] hfsplus_get_block+0x5c4/0x14f0 [ 65.979767][ T5320] ? __pfx_hfsplus_get_block+0x10/0x10 [ 65.981733][ T5320] ? _raw_spin_unlock+0x28/0x50 [ 65.983867][ T5320] ? create_empty_buffers+0x53e/0x740 [ 65.986748][ T5320] ? xas_load+0x59b/0x5c0 [ 65.989064][ T5320] block_read_full_folio+0x418/0xcd0 [ 65.992602][ T5320] ? __pfx_hfsplus_get_block+0x10/0x10 [ 65.996147][ T5320] ? __pfx_block_read_full_folio+0x10/0x10 [ 66.000074][ T5320] ? readahead_folio+0x326/0x620 [ 66.001977][ T5320] ? __pfx_hfsplus_read_folio+0x10/0x10 [ 66.003958][ T5320] read_pages+0x5f1/0x830 [ 66.005539][ T5320] ? __pfx_read_pages+0x10/0x10 [ 66.007360][ T5320] ? filemap_add_folio+0x26d/0x650 [ 66.009309][ T5320] page_cache_ra_unbounded+0x797/0x8c0 [ 66.012017][ T5320] filemap_get_pages+0x621/0x2540 [ 66.014164][ T5320] ? __pfx_filemap_get_pages+0x10/0x10 [ 66.016370][ T5320] ? __pfx___might_resched+0x10/0x10 [ 66.018508][ T5320] ? unwind_next_frame+0x18e6/0x22d0 [ 66.030604][ T5320] filemap_read+0x45c/0xf50 [ 66.032384][ T5320] ? is_bpf_text_address+0x26/0x2a0 [ 66.034315][ T5320] ? __pfx_filemap_read+0x10/0x10 [ 66.036207][ T5320] ? generic_file_read_iter+0x98/0x550 [ 66.038205][ T5320] ? kasan_save_track+0x51/0x80 [ 66.050123][ T5320] __kernel_read+0x513/0x9d0 [ 66.051855][ T5320] ? do_sys_openat2+0x13e/0x1d0 [ 66.053697][ T5320] ? __pfx___kernel_read+0x10/0x10 [ 66.055595][ T5320] integrity_kernel_read+0xb0/0x100 [ 66.057500][ T5320] ? __pfx_integrity_kernel_read+0x10/0x10 [ 66.076392][ T5320] ? __kmalloc_cache_noprof+0x243/0x390 [ 66.079402][ T5320] ? ima_calc_file_hash+0xaae/0x1b30 [ 66.082258][ T5320] ima_calc_file_hash+0xae6/0x1b30 [ 66.085121][ T5320] ? __pfx_ima_calc_file_hash+0x10/0x10 [ 66.101284][ T5320] ? stack_depot_save_flags+0x6e4/0x830 [ 66.103596][ T5320] ? kasan_save_track+0x51/0x80 [ 66.105620][ T5320] ? kasan_save_track+0x3f/0x80 [ 66.107704][ T5320] ? kasan_save_free_info+0x40/0x50 [ 66.109670][ T5320] ? __kasan_slab_free+0x59/0x70 [ 66.111509][ T5320] ? kfree+0x196/0x430 [ 66.113045][ T5320] ? make_vfsgid+0x51/0xa0 [ 66.114686][ T5320] ? generic_fillattr+0x58f/0x830 [ 66.133548][ T5320] ima_collect_measurement+0x520/0xb10 [ 66.136591][ T5320] ? __pfx_ima_collect_measurement+0x10/0x10 [ 66.139558][ T5320] ? kasan_quarantine_put+0xdc/0x230 [ 66.141461][ T5320] ? lockdep_hardirqs_on+0x99/0x150 [ 66.143705][ T5320] ? kfree+0x196/0x430 [ 66.146106][ T5320] ? ima_get_hash_algo+0x156/0x4d0 [ 66.158912][ T5320] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 66.161927][ T5320] process_measurement+0x1351/0x1fb0 [ 66.166462][ T5320] ? __pfx_process_measurement+0x10/0x10 [ 66.171346][ T5320] ? tomoyo_check_open_permission+0x207/0x4f0 [ 66.174567][ T5320] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 66.192529][ T5320] ? __pfx_apparmor_file_open+0x10/0x10 [ 66.194814][ T5320] ? do_raw_spin_unlock+0x58/0x8b0 [ 66.196946][ T5320] ? inode_to_bdi+0x69/0xf0 [ 66.198850][ T5320] ? apparmor_current_getlsmprop_subj+0xde/0x160 [ 66.201160][ T5320] ima_file_check+0xd9/0x120 [ 66.202830][ T5320] ? __pfx_ima_file_check+0x10/0x10 [ 66.204787][ T5320] security_file_post_open+0xb9/0x280 [ 66.206744][ T5320] path_openat+0x2ccd/0x3590 [ 66.208441][ T5320] ? __pfx_path_openat+0x10/0x10 [ 66.220643][ T5320] do_filp_open+0x27f/0x4e0 [ 66.222570][ T5320] ? __pfx_do_filp_open+0x10/0x10 [ 66.224613][ T5320] ? do_raw_spin_lock+0x14f/0x370 [ 66.226660][ T5320] do_sys_openat2+0x13e/0x1d0 [ 66.228560][ T5320] ? __might_fault+0xaa/0x120 [ 66.240686][ T5320] ? __pfx_do_sys_openat2+0x10/0x10 [ 66.242752][ T5320] ? rcu_is_watching+0x15/0xb0 [ 66.244722][ T5320] ? __rseq_handle_notify_resume+0x34d/0x14e0 [ 66.247119][ T5320] __x64_sys_openat+0x247/0x2a0 [ 66.259195][ T5320] ? __pfx___x64_sys_openat+0x10/0x10 [ 66.261203][ T5320] ? do_syscall_64+0x100/0x230 [ 66.262983][ T5320] ? do_syscall_64+0xb6/0x230 [ 66.267702][ T5320] do_syscall_64+0xf3/0x230 [ 66.272423][ T5320] ? clear_bhb_loop+0x35/0x90 [ 66.275323][ T5320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.278410][ T5320] RIP: 0033:0x7f0bc0d7ff19 [ 66.280116][ T5320] 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 [ 66.287071][ T5320] RSP: 002b:00007f0bc1bc1058 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 66.293315][ T5320] RAX: ffffffffffffffda RBX: 00007f0bc0f45fa0 RCX: 00007f0bc0d7ff19 [ 66.299275][ T5320] RDX: 0000000000000000 RSI: 0000000020000100 RDI: ffffffffffffff9c [ 66.305617][ T5320] RBP: 00007f0bc0df3986 R08: 0000000000000000 R09: 0000000000000000 [ 66.312551][ T5320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 66.317302][ T5320] R13: 0000000000000000 R14: 00007f0bc0f45fa0 R15: 00007ffed5f2ef28 [ 66.321020][ T5320] [ 66.359898][ T25] audit: type=1800 audit(1733311132.386:2): pid=5320 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 [ 66.382828][ T5320] syz.0.0 (5320) used greatest stack depth: 18096 bytes left