program: r0 = syz_open_dev$evdev(&(0x7f0000007d80), 0x2, 0x2000) syz_mount_image$udf(&(0x7f0000000180), &(0x7f0000000100)='./bus\x00', 0x1014494, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xfe, 0xc24, &(0x7f0000001480)="$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") r1 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) ftruncate(r1, 0x2007ffc) sendfile(r1, r1, 0x0, 0x800000009) close(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x107382, 0x1d0) ftruncate(r3, 0x2007ffb) sendfile(r2, r3, 0x0, 0x1000000201005) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x6cb, 0x2968, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x20, 0x5, [{{0x9, 0x4, 0x0, 0xfe, 0x1, 0x3, 0x1, 0x3, 0x0, {0x9, 0x21, 0x7, 0x1, 0x1, {0x22, 0x9f8}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x1, 0x80, 0xb5}}}}}]}}]}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0x503, 0xfffffffc, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_CIPHER_SUITE={0xc, 0x4, 0x80020001000001}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x48}, 0x1, 0x0, 0x0, 0x8090}, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f00000001c0)={[{@user_xattr}, {@grpjquota}, {@barrier_val={'barrier', 0x3d, 0x9}}]}, 0x1, 0x4a3, &(0x7f0000000580)="$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") r7 = creat(&(0x7f0000000240)='./file1\x00', 0xd) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000100)={0x0, 0x1, 0xeb26, 0x400}) write$P9_RUNLINKAT(r7, &(0x7f00000000c0)={0x7, 0x4d, 0x1}, 0xfff2) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x4043, 0x0) close(r8) truncate(&(0x7f00000013c0)='./file1\x00', 0x0) r9 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYBLOB="c30c424700000000280012800a00010076786c616e00000018000280140012", @ANYRES8=r0, @ANYRESDEC=r9, @ANYRES8=r9], 0x48}}, 0x400400c0) sendmmsg$alg(r9, &(0x7f00000000c0), 0x0, 0x44000841) [ 85.351323][ T5342] Bluetooth: hci0: command tx timeout [ 85.469232][ T5367] loop0: detected capacity change from 0 to 2048 [ 85.480073][ T5367] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2362, location=2362 [ 85.507426][ T5367] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 85.523077][ T5367] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 85.529123][ T5367] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 85.550952][ T25] audit: type=1800 audit(1757653958.974:2): pid=5367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file1" dev="loop0" ino=1346 res=0 errno=0 [ 85.921208][ T5364] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 86.266710][ T5367] [ 86.267835][ T5367] ============================================ [ 86.270638][ T5367] WARNING: possible recursive locking detected [ 86.273744][ T5367] syzkaller #0 Not tainted [ 86.275620][ T5367] -------------------------------------------- [ 86.278223][ T5367] syz.0.0/5367 is trying to acquire lock: [ 86.280557][ T5367] ffff88801a214528 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_free_blocks+0x9e2/0x17f0 [ 86.284672][ T5367] [ 86.284672][ T5367] but task is already holding lock: [ 86.287842][ T5367] ffff88801a214528 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_new_block+0xfab/0x1ba0 [ 86.291660][ T5367] [ 86.291660][ T5367] other info that might help us debug this: [ 86.294908][ T5367] Possible unsafe locking scenario: [ 86.294908][ T5367] [ 86.298005][ T5367] CPU0 [ 86.299431][ T5367] ---- [ 86.300848][ T5367] lock(&sbi->s_alloc_mutex); [ 86.302875][ T5367] lock(&sbi->s_alloc_mutex); [ 86.304853][ T5367] [ 86.304853][ T5367] *** DEADLOCK *** [ 86.304853][ T5367] [ 86.308609][ T5367] May be due to missing lock nesting notation [ 86.308609][ T5367] [ 86.312122][ T5367] 5 locks held by syz.0.0/5367: [ 86.314180][ T5367] #0: ffff88803ff35ef8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x247/0x320 [ 86.317741][ T5367] #1: ffff88803591e428 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x211/0xb30 [ 86.321249][ T5367] #2: ffff88805254cf60 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: udf_file_write_iter+0x6e/0x6c0 [ 86.325851][ T5367] #3: ffff88805254cd90 (&ei->i_data_sem#2){++++}-{4:4}, at: udf_map_block+0x283/0x45f0 [ 86.329915][ T5367] #4: ffff88801a214528 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_new_block+0xfab/0x1ba0 [ 86.333856][ T5367] [ 86.333856][ T5367] stack backtrace: [ 86.336267][ T5367] CPU: 0 UID: 0 PID: 5367 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.336284][ T5367] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 86.336293][ T5367] Call Trace: [ 86.336300][ T5367] [ 86.336306][ T5367] dump_stack_lvl+0x189/0x250 [ 86.336327][ T5367] ? __pfx_dump_stack_lvl+0x10/0x10 [ 86.336341][ T5367] ? __pfx__printk+0x10/0x10 [ 86.336358][ T5367] ? print_lock_name+0xde/0x100 [ 86.336374][ T5367] print_deadlock_bug+0x28b/0x2a0 [ 86.336387][ T5367] validate_chain+0x1a3f/0x2140 [ 86.336401][ T5367] ? __pfx___schedule+0x10/0x10 [ 86.336462][ T5367] __lock_acquire+0xab9/0xd20 [ 86.336483][ T5367] ? udf_free_blocks+0x9e2/0x17f0 [ 86.336500][ T5367] lock_acquire+0x120/0x360 [ 86.336516][ T5367] ? udf_free_blocks+0x9e2/0x17f0 [ 86.336536][ T5367] __mutex_lock+0x187/0x1350 [ 86.336547][ T5367] ? udf_free_blocks+0x9e2/0x17f0 [ 86.336564][ T5367] ? folio_mark_accessed+0x42c/0x8b0 [ 86.336582][ T5367] ? __pfx_folio_mark_accessed+0x10/0x10 [ 86.336598][ T5367] ? udf_free_blocks+0x9e2/0x17f0 [ 86.336616][ T5367] ? __pfx___mutex_lock+0x10/0x10 [ 86.336630][ T5367] ? __pfx___might_resched+0x10/0x10 [ 86.336640][ T5367] ? fs_reclaim_acquire+0x7d/0x100 [ 86.336657][ T5367] udf_free_blocks+0x9e2/0x17f0 [ 86.336685][ T5367] ? udf_get_fileshortad+0x6e/0x1b0 [ 86.336704][ T5367] ? __pfx_udf_free_blocks+0x10/0x10 [ 86.336729][ T5367] udf_delete_aext+0x4df/0xbc0 [ 86.336743][ T5367] ? udf_get_fileshortad+0x6e/0x1b0 [ 86.336763][ T5367] ? __pfx_udf_delete_aext+0x10/0x10 [ 86.336781][ T5367] udf_new_block+0x1404/0x1ba0 [ 86.336791][ T5367] ? rcu_is_watching+0x15/0xb0 [ 86.336805][ T5367] ? udf_write_aext+0x4ff/0x7b0 [ 86.336819][ T5367] ? udf_do_extend_file+0xe3b/0x1180 [ 86.336831][ T5367] ? udf_get_filelongad+0x6e/0x1b0 [ 86.336847][ T5367] ? __pfx_udf_new_block+0x10/0x10 [ 86.336863][ T5367] udf_map_block+0x13a8/0x45f0 [ 86.336882][ T5367] ? __pfx_udf_map_block+0x10/0x10 [ 86.336906][ T5367] ? do_raw_spin_unlock+0x4d/0x240 [ 86.336921][ T5367] __udf_get_block+0x52/0x250 [ 86.336933][ T5367] __block_write_begin_int+0x6b2/0x1900 [ 86.336948][ T5367] ? folio_add_lru+0x1b2/0x3d0 [ 86.336965][ T5367] ? __pfx_udf_get_block+0x10/0x10 [ 86.336977][ T5367] ? __pfx___block_write_begin_int+0x10/0x10 [ 86.336990][ T5367] ? __pfx_udf_get_block+0x10/0x10 [ 86.337001][ T5367] block_write_begin+0x8a/0x120 [ 86.337013][ T5367] ? udf_write_begin+0x92/0x270 [ 86.337025][ T5367] udf_write_begin+0x115/0x270 [ 86.337039][ T5367] generic_perform_write+0x2c5/0x900 [ 86.337055][ T5367] ? __pfx_generic_perform_write+0x10/0x10 [ 86.337066][ T5367] ? file_update_time+0x416/0x490 [ 86.337077][ T5367] ? __generic_file_write_iter+0xf9/0x230 [ 86.337088][ T5367] ? udf_file_write_iter+0x1a3/0x6c0 [ 86.337099][ T5367] udf_file_write_iter+0x2d5/0x6c0 [ 86.337111][ T5367] vfs_write+0x5c6/0xb30 [ 86.337126][ T5367] ? __pfx_udf_file_write_iter+0x10/0x10 [ 86.337136][ T5367] ? __pfx_vfs_write+0x10/0x10 [ 86.337151][ T5367] ? __fget_files+0x2a/0x420 [ 86.337168][ T5367] ksys_write+0x145/0x250 [ 86.337181][ T5367] ? __pfx_ksys_write+0x10/0x10 [ 86.337192][ T5367] ? rcu_is_watching+0x15/0xb0 [ 86.337205][ T5367] ? do_syscall_64+0xbe/0x3b0 [ 86.337217][ T5367] do_syscall_64+0xfa/0x3b0 [ 86.337229][ T5367] ? lockdep_hardirqs_on+0x9c/0x150 [ 86.337240][ T5367] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.337252][ T5367] ? clear_bhb_loop+0x60/0xb0 [ 86.337265][ T5367] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.337279][ T5367] RIP: 0033:0x7f1b4898eba9 [ 86.337292][ T5367] 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 [ 86.337303][ T5367] RSP: 002b:00007f1b49737038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 86.337317][ T5367] RAX: ffffffffffffffda RBX: 00007f1b48bd5fa0 RCX: 00007f1b4898eba9 [ 86.337326][ T5367] RDX: 000000000000fff2 RSI: 00002000000000c0 RDI: 000000000000000a [ 86.337334][ T5367] RBP: 00007f1b48a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 86.337341][ T5367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.337348][ T5367] R13: 00007f1b48bd6038 R14: 00007f1b48bd5fa0 R15: 00007ffdfb9938a8 [ 86.337360][ T5367] [ 86.631679][ T55] cfg80211: failed to load regulatory.db [ 87.431129][ T5342] Bluetooth: hci0: command tx timeout [ 89.511587][ T5342] Bluetooth: hci0: command tx timeout [ 91.111302][ T5364] usb 5-1: unable to get BOS descriptor or descriptor too short [ 91.115839][ T5364] usb 5-1: unable to read config index 0 descriptor/start: -32 [ 91.119244][ T5364] usb 5-1: chopping to 0 config(s) [ 91.121918][ T5364] usb 5-1: can't read configurations, error -32 [ 91.251208][ T5364] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 91.381196][ T5364] usb 5-1: device descriptor read/64, error -32 [ 91.491431][ T5364] usb usb5-port1: attempt power cycle [ 91.591148][ T5342] Bluetooth: hci0: command tx timeout [ 91.831228][ T5364] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 91.851675][ T5364] usb 5-1: device descriptor read/8, error -32 [ 92.091286][ T5364] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 92.111581][ T5364] usb 5-1: device descriptor read/8, error -32 [ 92.221294][ T5364] usb usb5-port1: unable to enumerate USB device