program:
r0 = syz_mount_image$udf(&(0x7f0000000180), &(0x7f0000000100)='./bus\x00', 0x1014494, &(0x7f00000002c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-4'}}, {@partition={'partition', 0x3d, 0x6}}, {@gid_forget}, {@session={'session', 0x3d, 0xfe8}}, {@noadinicb}, {@anchor}, {@uid_forget}]}, 0xfe, 0xc24, &(0x7f0000001480)="$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")
r1 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0)
ftruncate(r1, 0x2007ffc)
sendfile(r1, r1, 0x0, 0x800000009)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0xcc)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x107382, 0x1d0)
ftruncate(r3, 0x2007ffb)
sendfile(r2, r3, 0x0, 0x1000000201005)
splice(r0, &(0x7f0000000440)=0x3, r0, &(0x7f0000000480)=0xfffffffffffffff2, 0x10000, 0x4)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x6cb, 0x2968, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x20, 0x5, [{{0x9, 0x4, 0x0, 0xfe, 0x1, 0x3, 0x1, 0x3, 0x0, {0x9, 0x21, 0x7, 0x1, 0x1, {0x22, 0x9f8}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x1, 0x80, 0xb5}}}}}]}}]}}, 0x0)
truncate(&(0x7f00000013c0)='./file1\x00', 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00')
r4 = socket$packet(0x11, 0x3, 0x300)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'ipvlan0\x00', <r6=>0x0})
sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010000100"/20, @ANYRES32=r6, @ANYBLOB='m'], 0x28}}, 0x0)
sendto$packet(r4, &(0x7f0000000000)="5a78d280d3fc03000956ee22eab9d3", 0xf, 0x20004084, &(0x7f00000001c0)={0x11, 0x86dd, r6, 0x1, 0xb, 0x6, @local}, 0x14)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000e80)=@bpf_lsm={0x1d, 0x4, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000880)='GPL\x00', 0x1f, 0x93, &(0x7f0000000cc0)=""/147, 0x0, 0x2, '\x00', r7, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x9}, 0x8, 0x10, 0x0, 0x0, r8}, 0x90)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff)
r10 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0)
sendfile(r9, r10, 0x0, 0x20fffe82)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xa4}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x3e, 0x0, 0x0, 0x41000, 0x0, '\x00', r6, @fallback=0x2e, r3, 0x8, &(0x7f00000001c0)={0x9, 0x1}, 0x8, 0x10, 0x0, 0x0, r8, r9, 0x3, &(0x7f0000000200)=[r3, r1], &(0x7f0000000280)=[{0x4, 0x2, 0x2, 0x1}, {0x2, 0x4, 0x1, 0xc}, {0x1, 0x2, 0x3, 0x3}], 0x10, 0x3ff}, 0x94)

[  280.228955][ T4703] Bluetooth: hci0: command tx timeout
[  280.285969][ T5400] loop0: detected capacity change from 0 to 2048
[  280.303598][ T5400] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2362, location=2362
[  280.320578][ T5400] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d
[  280.329964][ T5400] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4
[  280.347422][ T5400] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[  280.357607][   T25] audit: type=1800 audit(1757967782.171:2): pid=5400 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
[  280.729464][ T5394] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  280.912772][ T5400] netlink: 8 bytes leftover after parsing attributes in process `syz.0.0'.
[  280.924034][   T25] audit: type=1800 audit(1757967782.741:3): pid=5400 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
[  280.944795][ T5400] 
[  280.945873][ T5400] ============================================
[  280.948442][ T5400] WARNING: possible recursive locking detected
[  280.950978][ T5400] syzkaller #0 Not tainted
[  280.952879][ T5400] --------------------------------------------
[  280.955375][ T5400] syz.0.0/5400 is trying to acquire lock:
[  280.957735][ T5400] ffff8880127e5528 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_free_blocks+0x9e2/0x17f0
[  280.961864][ T5400] 
[  280.961864][ T5400] but task is already holding lock:
[  280.964920][ T5400] ffff8880127e5528 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_prealloc_blocks+0x8d0/0x10b0
[  280.968940][ T5400] 
[  280.968940][ T5400] other info that might help us debug this:
[  280.973062][ T5400]  Possible unsafe locking scenario:
[  280.973062][ T5400] 
[  280.976723][ T5400]        CPU0
[  280.978568][ T5400]        ----
[  280.980363][ T5400]   lock(&sbi->s_alloc_mutex);
[  280.982729][ T5400]   lock(&sbi->s_alloc_mutex);
[  280.984757][ T5400] 
[  280.984757][ T5400]  *** DEADLOCK ***
[  280.984757][ T5400] 
[  280.987956][ T5400]  May be due to missing lock nesting notation
[  280.987956][ T5400] 
[  280.991257][ T5400] 4 locks held by syz.0.0/5400:
[  280.993249][ T5400]  #0: ffff888030f50428 (sb_writers#12){.+.+}-{0:0}, at: direct_splice_actor+0x49/0x160
[  280.997269][ T5400]  #1: ffff88805305cf60 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: udf_file_write_iter+0x6e/0x6c0
[  281.001738][ T5400]  #2: ffff88805305cd90 (&ei->i_data_sem#2){++++}-{4:4}, at: udf_map_block+0x283/0x45f0
[  281.006287][ T5400]  #3: ffff8880127e5528 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_prealloc_blocks+0x8d0/0x10b0
[  281.010601][ T5400] 
[  281.010601][ T5400] stack backtrace:
[  281.012902][ T5400] CPU: 0 UID: 0 PID: 5400 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
[  281.012918][ T5400] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[  281.012925][ T5400] Call Trace:
[  281.012933][ T5400]  <TASK>
[  281.012939][ T5400]  dump_stack_lvl+0x189/0x250
[  281.012956][ T5400]  ? __pfx_dump_stack_lvl+0x10/0x10
[  281.012969][ T5400]  ? __pfx__printk+0x10/0x10
[  281.012985][ T5400]  ? print_lock_name+0xde/0x100
[  281.012999][ T5400]  print_deadlock_bug+0x28b/0x2a0
[  281.013011][ T5400]  validate_chain+0x1a3f/0x2140
[  281.013027][ T5400]  __lock_acquire+0xab9/0xd20
[  281.013041][ T5400]  ? udf_free_blocks+0x9e2/0x17f0
[  281.013055][ T5400]  lock_acquire+0x120/0x360
[  281.013069][ T5400]  ? udf_free_blocks+0x9e2/0x17f0
[  281.013086][ T5400]  __mutex_lock+0x187/0x1350
[  281.013142][ T5400]  ? udf_free_blocks+0x9e2/0x17f0
[  281.013157][ T5400]  ? folio_mark_accessed+0x42c/0x8b0
[  281.013175][ T5400]  ? __pfx_folio_mark_accessed+0x10/0x10
[  281.013190][ T5400]  ? udf_free_blocks+0x9e2/0x17f0
[  281.013205][ T5400]  ? __pfx___mutex_lock+0x10/0x10
[  281.013217][ T5400]  ? __pfx___might_resched+0x10/0x10
[  281.013227][ T5400]  ? fs_reclaim_acquire+0x7d/0x100
[  281.013241][ T5400]  udf_free_blocks+0x9e2/0x17f0
[  281.013258][ T5400]  ? lockdep_hardirqs_on+0x9c/0x150
[  281.013274][ T5400]  ? udf_get_fileshortad+0x6e/0x1b0
[  281.013290][ T5400]  ? __pfx_udf_free_blocks+0x10/0x10
[  281.013311][ T5400]  udf_delete_aext+0x4df/0xbc0
[  281.013322][ T5400]  ? udf_get_fileshortad+0xcb/0x1b0
[  281.013344][ T5400]  ? __pfx_udf_delete_aext+0x10/0x10
[  281.013360][ T5400]  udf_prealloc_blocks+0xb7e/0x10b0
[  281.013377][ T5400]  ? udf_get_filelongad+0x6e/0x1b0
[  281.013393][ T5400]  ? __pfx_udf_new_block+0x10/0x10
[  281.013408][ T5400]  ? __pfx_udf_prealloc_blocks+0x10/0x10
[  281.013426][ T5400]  udf_map_block+0x1f70/0x45f0
[  281.013441][ T5400]  ? __pfx_udf_map_block+0x10/0x10
[  281.013452][ T5400]  ? pfn_valid+0x125/0x4d0
[  281.013462][ T5400]  ? pfn_valid+0x440/0x4d0
[  281.013483][ T5400]  ? submit_page_section+0x5f9/0xa40
[  281.013498][ T5400]  __udf_get_block+0x52/0x250
[  281.013510][ T5400]  ? __pfx_udf_get_block+0x10/0x10
[  281.013520][ T5400]  __blockdev_direct_IO+0x16fc/0x3490
[  281.013540][ T5400]  ? __pfx___blockdev_direct_IO+0x10/0x10
[  281.013552][ T5400]  ? __pfx_invalidate_inode_pages2_range+0x10/0x10
[  281.013564][ T5400]  ? __pfx_udf_get_block+0x10/0x10
[  281.013575][ T5400]  ? filemap_write_and_wait_range+0x18a/0x320
[  281.013590][ T5400]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  281.013602][ T5400]  ? inode_set_ctime_to_ts+0x126/0x2f0
[  281.013620][ T5400]  ? current_time+0x26c/0x370
[  281.013636][ T5400]  udf_direct_IO+0x139/0x200
[  281.013646][ T5400]  generic_file_direct_write+0x1db/0x3e0
[  281.013656][ T5400]  ? file_update_time+0x416/0x490
[  281.013666][ T5400]  __generic_file_write_iter+0x11d/0x230
[  281.013675][ T5400]  ? udf_file_write_iter+0x1a3/0x6c0
[  281.013683][ T5400]  udf_file_write_iter+0x2d5/0x6c0
[  281.013693][ T5400]  iter_file_splice_write+0x975/0x10e0
[  281.013712][ T5400]  ? __pfx_iter_file_splice_write+0x10/0x10
[  281.013725][ T5400]  ? rcu_read_lock_any_held+0xb3/0x120
[  281.013738][ T5400]  ? __pfx_iter_file_splice_write+0x10/0x10
[  281.013749][ T5400]  direct_splice_actor+0xfe/0x160
[  281.013762][ T5400]  splice_direct_to_actor+0x5a8/0xcc0
[  281.013779][ T5400]  ? __pfx_direct_splice_actor+0x10/0x10
[  281.013791][ T5400]  ? __pfx_splice_direct_to_actor+0x10/0x10
[  281.013805][ T5400]  do_splice_direct+0x181/0x270
[  281.013816][ T5400]  ? __pfx_do_splice_direct+0x10/0x10
[  281.013827][ T5400]  ? __pfx_direct_file_splice_eof+0x10/0x10
[  281.013841][ T5400]  ? rw_verify_area+0x255/0x4d0
[  281.013853][ T5400]  do_sendfile+0x4da/0x7e0
[  281.013869][ T5400]  ? __pfx_do_sendfile+0x10/0x10
[  281.013882][ T5400]  ? rcu_is_watching+0x15/0xb0
[  281.013892][ T5400]  ? __rseq_handle_notify_resume+0x37e/0x11f0
[  281.013909][ T5400]  __se_sys_sendfile64+0x13e/0x190
[  281.013924][ T5400]  ? __pfx___se_sys_sendfile64+0x10/0x10
[  281.013938][ T5400]  ? rcu_is_watching+0x15/0xb0
[  281.013948][ T5400]  ? do_syscall_64+0xbe/0x3b0
[  281.013959][ T5400]  do_syscall_64+0xfa/0x3b0
[  281.013969][ T5400]  ? lockdep_hardirqs_on+0x9c/0x150
[  281.013985][ T5400]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  281.013995][ T5400]  ? clear_bhb_loop+0x60/0xb0
[  281.014006][ T5400]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  281.014018][ T5400] RIP: 0033:0x7f1c3378eba9
[  281.014030][ T5400] 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
[  281.014039][ T5400] RSP: 002b:00007f1c34650038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  281.014051][ T5400] RAX: ffffffffffffffda RBX: 00007f1c339d5fa0 RCX: 00007f1c3378eba9
[  281.014059][ T5400] RDX: 0000000000000000 RSI: 000000000000000b RDI: 000000000000000a
[  281.014066][ T5400] RBP: 00007f1c33811e19 R08: 0000000000000000 R09: 0000000000000000
[  281.014073][ T5400] R10: 0000000020fffe82 R11: 0000000000000246 R12: 0000000000000000
[  281.014079][ T5400] R13: 00007f1c339d6038 R14: 00007f1c339d5fa0 R15: 00007fff23c94ac8
[  281.014090][ T5400]  </TASK>
[  282.289082][ T4703] Bluetooth: hci0: command tx timeout
[  284.369014][ T4703] Bluetooth: hci0: command tx timeout
[  285.888832][ T5394] usb 5-1: unable to get BOS descriptor or descriptor too short
[  285.892867][ T5394] usb 5-1: unable to read config index 0 descriptor/start: -32
[  285.896055][ T5394] usb 5-1: chopping to 0 config(s)
[  285.898171][ T5394] usb 5-1: can't read configurations, error -32
[  286.028819][ T5394] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[  286.158883][ T5394] usb 5-1: device descriptor read/64, error -32
[  286.268925][ T5394] usb usb5-port1: attempt power cycle
[  286.608872][ T5394] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  286.629358][ T5394] usb 5-1: device descriptor read/8, error -32
[  286.868779][ T5394] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[  286.889090][ T5394] usb 5-1: device descriptor read/8, error -32
[  286.999319][ T5394] usb usb5-port1: unable to enumerate USB device