program: 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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") r0 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) ftruncate(r0, 0x2007ffc) sendfile(r0, r0, 0x0, 0x800000009) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x107382, 0x1d0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="1201500200000040"], 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x111) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00000020c0)={[0x113, 0x80000001, 0x3, 0x7, 0x10000, 0x40100, 0x308, 0x100, 0x5, 0x7, 0x5, 0xda, 0xffffffff, 0xfe9, 0x81, 0x96, 0x6, 0x8f01, 0x7f, 0x7, 0x9, 0x7ff, 0x0, 0x5, 0x8, 0x4, 0x69, 0x3, 0xd, 0xe613, 0x6, 0x6, 0x4, 0x800, 0x1, 0x7, 0x8, 0x800, 0x8000, 0x5, 0x2, 0x5ab2d32b, 0x232, 0xff, 0x0, 0x9, 0xfc58, 0xe9, 0x2, 0x100, 0x0, 0xffffffff, 0x6, 0x8, 0x8, 0x9667, 0xd75, 0x5c2, 0x1, 0x4, 0x4, 0x325, 0x9, 0x50f7, 0x0, 0xbf7b, 0x3, 0x9, 0xff, 0x9, 0xa, 0x2f, 0x0, 0x4, 0x8, 0x101, 0x5, 0x7f, 0x1, 0xf004, 0x5, 0x6, 0x7, 0x3, 0x80, 0x1, 0x9, 0x7, 0x1, 0x5e, 0x3, 0xc6, 0x2, 0x4, 0xfc, 0x8, 0x7fffffff, 0x5, 0x4, 0xfffffffa, 0x5ba, 0x80, 0x80000000, 0xafe6, 0x1, 0x10, 0x7fffffff, 0x100, 0x9, 0x6, 0x8, 0x8, 0x101, 0x2, 0x80000001, 0x0, 0x4, 0x3, 0x6c, 0x3, 0x4916e9, 0x40, 0x2, 0x8, 0x3bd2373c, 0x7fff, 0x80, 0x4, 0x8a, 0x800, 0x8, 0x3, 0x2bbdbd5, 0x9, 0x2, 0x5, 0x7, 0x6, 0x1, 0x23464000, 0x800, 0x3, 0x7, 0x0, 0x8, 0x9, 0x6, 0x38, 0x0, 0x9, 0x2, 0x882d, 0x0, 0x3, 0x4, 0x9, 0x9, 0x87, 0x1ff, 0x8, 0x1, 0x807, 0x0, 0x1, 0x3, 0x8, 0x2, 0x80000001, 0x9, 0x7, 0x5, 0x10000, 0x3, 0x1ff, 0x9, 0x2, 0x7, 0xf3, 0x0, 0xd, 0x6, 0x2, 0x43, 0xb1a, 0x0, 0x1, 0xfffffffb, 0x5, 0x1, 0x1, 0x3, 0x2d17, 0xe, 0x3, 0x5, 0x1, 0x40, 0x9, 0x3, 0x72, 0x5, 0x0, 0x4, 0x3, 0xf, 0xfff, 0x401, 0x0, 0xfffffff7, 0x3, 0x1, 0x4, 0x8, 0x3ff, 0x8000, 0x400, 0x8, 0x2, 0x96, 0x2, 0x1, 0x1aa4583f, 0x2, 0xdc9d, 0x2, 0x9, 0x1, 0x10001, 0x5, 0x3, 0xffff, 0xfffffff4, 0x2, 0x6, 0x3, 0xfffffffa, 0x4, 0x0, 0x5, 0x8, 0x6, 0x9, 0x0, 0xa1, 0x6, 0x3, 0x8, 0xc, 0x0, 0x5, 0x1000, 0xffffff08, 0x5, 0x250e, 0x9, 0x8, 0x9, 0x40, 0x4, 0xfffffffa, 0x3, 0x6, 0x4, 0x8001, 0x3c7, 0x101, 0x8, 0x7, 0x7fffffff, 0x6, 0x6, 0x5, 0x9d, 0x80, 0x5, 0x200, 0x10, 0x6, 0x10000, 0x4, 0x3, 0x80, 0x7, 0x4, 0x10, 0x7, 0x0, 0x6, 0xf87, 0x7fffffff, 0xa00, 0x9, 0x100, 0x4, 0xa, 0x400, 0x4, 0xb, 0x9, 0x9, 0x2, 0x5, 0x2, 0x10001, 0x6, 0xfffff000, 0x7, 0x9, 0x8, 0x2, 0xe, 0x8, 0x4, 0x1, 0x5, 0x0, 0x5, 0xaf, 0x4e9be067, 0x6, 0xff, 0xdf23, 0x4, 0x4b0, 0x1000, 0x4, 0x2, 0x6, 0x400000, 0xffffffff, 0x7f, 0x3, 0x9, 0x5, 0x9, 0x14, 0x7f, 0x8, 0x5ea, 0x7fffffff, 0x1, 0x2, 0x8000, 0x4, 0x8, 0x18000, 0x554, 0x0, 0x8, 0x81, 0xfffff000, 0x27a, 0x68, 0x7, 0x100, 0x7fffffff, 0x3, 0x923, 0xe, 0x7, 0x8, 0x401, 0x80000000, 0x80, 0x10, 0x8000, 0x26, 0x8, 0x0, 0x9, 0x8fe, 0x5, 0x0, 0x7, 0x57, 0x3, 0x9, 0xd, 0x7, 0x1000, 0x0, 0x0, 0xea, 0x9, 0xffffffff, 0x4, 0x8, 0x0, 0xb5f, 0x6, 0x100, 0x5, 0xc8, 0x7, 0xe6, 0x1, 0x9, 0x7f, 0xc, 0x2, 0x10, 0xffffffff, 0x9, 0xc8d3, 0x6, 0x8, 0x8, 0x6, 0x5, 0x7, 0x8, 0xfffffffc, 0x8, 0xde, 0xf, 0x6, 0x0, 0x1000, 0x4, 0x1ec5, 0x7fff, 0x401, 0x80000001, 0x6, 0x40, 0x4, 0x1, 0x7, 0x2, 0x4, 0x1, 0x100, 0xd3, 0x4, 0xbbb, 0x7, 0x800, 0x704b135, 0x593, 0x3ff, 0x8, 0x1c09, 0x3, 0xbb, 0x4, 0x0, 0x6b0e, 0x8, 0x3, 0xc07, 0x432d, 0x8, 0x1, 0xa, 0x1, 0x3, 0x4, 0x4, 0x5, 0x2b5a, 0x3, 0xe, 0x9ce9, 0x7fff, 0x8000, 0xd, 0x7ff, 0x8, 0x1, 0x1, 0x0, 0x6, 0x8, 0x8, 0x400, 0xb15f, 0x1, 0x7, 0x6, 0x40c, 0x7a60, 0x80000000, 0x401, 0x9, 0x0, 0x9, 0x6, 0xfffffff8, 0x0, 0x9, 0x1205, 0x9, 0x5, 0xc, 0xd3d, 0x80000001, 0x9c6, 0xffff, 0x9, 0x9, 0x81, 0x8, 0x101, 0x7fffffff, 0x7fff, 0x7, 0x5, 0x6, 0xf341, 0x8001, 0x1000, 0xfffffff8, 0xc0000000, 0x3, 0x0, 0x9, 0x0, 0xa1, 0x7, 0x5, 0x9, 0xf8a, 0x4, 0x1000, 0x8000, 0x1000, 0xf8, 0x7ff, 0x8, 0x2, 0x3, 0x8, 0x0, 0x1, 0x2, 0xfffffff9, 0x9, 0x10000, 0xfffffffe, 0x0, 0x2, 0x2, 0xc, 0x359, 0xfffffff5, 0x1, 0xffffffff, 0x5, 0x1, 0x401, 0x40, 0x3, 0x0, 0xfffffffd, 0x80000000, 0xdd, 0x6, 0x2, 0x4, 0x0, 0x40, 0x5, 0x4, 0x6, 0x3, 0xe2, 0x7, 0x10001, 0x7, 0xc51, 0x7, 0x5, 0x7f, 0x10000, 0x1, 0xc, 0x800, 0x3, 0x1, 0x8, 0x2, 0x101, 0x7, 0x1, 0x9, 0x5, 0xd, 0x8358, 0x5, 0x2, 0xc4, 0xffffc662, 0x7ff, 0x2, 0xfffffffe, 0xffffffff, 0x3, 0x7ff, 0x2, 0x0, 0x3, 0x8d, 0x0, 0x7fffffff, 0x2, 0x1, 0x8, 0x3, 0x7, 0x9, 0x9, 0x5, 0x800, 0x9d1, 0x0, 0x7ff, 0xffff, 0x2, 0x4, 0x8000, 0x6, 0x7fff, 0x7, 0x7, 0x7, 0x8987, 0x400, 0x8, 0x71cbc50e, 0x8, 0x101, 0x3, 0x4ec, 0xc, 0x4, 0x7, 0x9, 0x8, 0xffff, 0x8, 0x5, 0x80000000, 0x4, 0x9, 0x3, 0x10000, 0x2, 0xf0, 0x5, 0x57, 0x7, 0x8, 0x80000000, 0x6, 0x1, 0x2, 0x0, 0x2, 0x7fffffff, 0x4, 0x9, 0x7, 0x8, 0xffffffd5, 0x3, 0x9, 0x800, 0x3, 0x6, 0x7, 0x70, 0x40, 0xd, 0x2, 0x9, 0x8, 0x0, 0xa, 0x16f, 0x5, 0x64ab, 0x4ae, 0x6836, 0x7ff, 0x1, 0x5, 0x0, 0x0, 0x4c3, 0x5, 0xb, 0x9, 0x4, 0x100, 0x1, 0x8000, 0x145, 0x7, 0x0, 0x5, 0x4, 0x402, 0x8001, 0x7fffffff, 0x6, 0x2, 0xac, 0x0, 0x0, 0x81, 0x6, 0x88a, 0x81, 0x1, 0x0, 0x5, 0x2, 0xc, 0x0, 0x8, 0x1, 0x9, 0x3, 0xc, 0x7, 0xf4, 0x6, 0x5, 0x7, 0x5f, 0x9, 0x3, 0x5, 0x9, 0xf730, 0x2, 0x6, 0x31dd, 0x0, 0xfffffffe, 0x5, 0x8, 0x5, 0x8, 0x3, 0x8, 0x1, 0x0, 0xffff, 0xb, 0xffff0000, 0x9, 0xb, 0x5, 0x800, 0xfff, 0x9, 0xe5b3be2c, 0x9ee, 0x46c35992, 0x1ff, 0x8, 0x3, 0x10000, 0x400, 0x8, 0x1, 0x7, 0x5, 0x8, 0x7, 0x9, 0x0, 0x2, 0x101, 0x7, 0xbda, 0x7, 0x4, 0x629, 0x2, 0x3, 0xa248, 0x3, 0x7, 0x623, 0x6, 0x3ff, 0x7e, 0xfffffffc, 0xe, 0xfffffff4, 0x4, 0x6, 0xa5, 0xe, 0x8, 0x6, 0x471, 0xac, 0xb, 0x87b1, 0x4, 0xffffffff, 0x4, 0x40000000, 0x8, 0xb, 0x1, 0x7, 0x8, 0xa, 0x0, 0x7, 0x400, 0x6, 0x9, 0x7, 0x20, 0x2, 0x8, 0x48e, 0x3, 0x4, 0x7, 0x6, 0x0, 0x94f, 0x2be, 0xffffffff, 0x9548, 0x79c8, 0x4, 0xb, 0x4, 0x1, 0x7, 0x8000, 0x76cce913, 0x8001, 0x9, 0x3, 0x2, 0x4, 0xf, 0x5, 0x8, 0x8, 0x41, 0x1000, 0x80000000, 0x4, 0xfff, 0x7ff, 0x8, 0xfffffffa, 0x6, 0x5, 0x1, 0x3, 0x9, 0xb63a, 0x3, 0x20000, 0x909c, 0x1, 0x127c2802, 0x8, 0x4, 0x8, 0xffff0001, 0x0, 0x6, 0xff, 0xfffffffa, 0x3, 0x6, 0xa2, 0x2, 0xffff, 0x4c, 0x334, 0xd, 0x81, 0x7, 0x0, 0x3, 0x1, 0x8, 0x488d, 0x2, 0x1, 0x4, 0x1, 0x7fff, 0x3ff, 0xfffffff2, 0x9, 0xda, 0x6, 0x2e, 0x0, 0x4, 0x5, 0x40, 0x0, 0xc, 0x7fffffff, 0x5, 0x8, 0x1f8e, 0x4, 0x3, 0x4, 0x8, 0xc79, 0x40, 0x7, 0x2, 0x3, 0x6, 0x1000, 0x401, 0xe, 0x1000, 0x3, 0x9, 0x3, 0x0, 0xffff, 0x1, 0xb8, 0x377, 0x3, 0x48, 0x9, 0x10000, 0x5, 0xfffffffd, 0x2228, 0x1, 0x1000, 0x8acc, 0xba, 0x7, 0x10, 0x2, 0xae65, 0x81, 0xfffffffc, 0x7, 0x8, 0x7b, 0x5, 0x40, 0xfffffffc, 0x2, 0xff, 0x9, 0x9, 0x1, 0x40, 0x10001, 0x200, 0x8, 0x7, 0x5f70d960, 0x2e7f, 0x8001, 0x300, 0xfffffff8, 0x5, 0x6, 0x7fffffff, 0xfffffff7, 0xe, 0x7, 0x8020, 0x6, 0x9d6, 0x3ff, 0x4, 0x0, 0x36a, 0x3, 0x7f, 0x1, 0x4, 0x1, 0x3, 0x4, 0x200, 0x0, 0x2, 0x414, 0x65d3, 0xfffff9e2, 0x7, 0x3ff, 0x10, 0x9, 0x5, 0x1, 0x6, 0x4, 0x7, 0x0, 0x6, 0x1ff, 0x9, 0x101, 0xe498, 0xfffffff7, 0x5, 0x7ff, 0xe817, 0x3, 0x10, 0x6, 0x7, 0xd, 0x80000001, 0x81, 0x7d18]}) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000440)={[{@lazytime}, {@user_xattr}, {@norecovery}, {@nodioread_nolock}, {@delalloc}, {@sysvgroups}, {@abort}, {@errors_remount}, {@oldalloc}]}, 0x0, 0x7b8, &(0x7f0000001780)="$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") chdir(&(0x7f0000000100)='./file0\x00') syz_mount_image$udf(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x4000, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x2, 0xc2d, &(0x7f0000001040)="$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") unlinkat(0xffffffffffffff9c, &(0x7f0000000c40)='./file1\x00', 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8005, 0x0, 0x0, 0x15, 0x1c, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x204]}) truncate(&(0x7f00000013c0)='./file1\x00', 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwrite64(r5, &(0x7f0000000140)='2', 0x1, 0x8080c61) [ 75.951551][ T5297] Bluetooth: hci0: command tx timeout [ 76.040824][ T5318] loop0: detected capacity change from 0 to 2048 [ 76.052520][ T5318] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2362, location=2362 [ 76.086760][ T5318] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 76.102410][ T5318] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 76.115140][ T5318] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 76.147272][ T25] audit: type=1800 audit(1762597224.892:2): pid=5318 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 [ 76.362891][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.367249][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.526135][ T5305] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 76.876416][ T5318] [ 76.877693][ T5318] ============================================ [ 76.880645][ T5318] WARNING: possible recursive locking detected [ 76.883406][ T5318] syzkaller #0 Not tainted [ 76.885305][ T5318] -------------------------------------------- [ 76.887913][ T5318] syz.0.0/5318 is trying to acquire lock: [ 76.890591][ T5318] ffff8880345c3d28 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_free_blocks+0x9e2/0x17f0 [ 76.895262][ T5318] [ 76.895262][ T5318] but task is already holding lock: [ 76.898406][ T5318] ffff8880345c3d28 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_new_block+0xfab/0x1ba0 [ 76.902644][ T5318] [ 76.902644][ T5318] other info that might help us debug this: [ 76.906041][ T5318] Possible unsafe locking scenario: [ 76.906041][ T5318] [ 76.909643][ T5318] CPU0 [ 76.911490][ T5318] ---- [ 76.913212][ T5318] lock(&sbi->s_alloc_mutex); [ 76.915266][ T5318] lock(&sbi->s_alloc_mutex); [ 76.917257][ T5318] [ 76.917257][ T5318] *** DEADLOCK *** [ 76.917257][ T5318] [ 76.920593][ T5318] May be due to missing lock nesting notation [ 76.920593][ T5318] [ 76.924242][ T5318] 4 locks held by syz.0.0/5318: [ 76.926276][ T5318] #0: ffff888030f7c420 (sb_writers#12){.+.+}-{0:0}, at: direct_splice_actor+0x49/0x160 [ 76.930589][ T5318] #1: ffff88805105cf40 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: udf_file_write_iter+0x6e/0x6c0 [ 76.935538][ T5318] #2: ffff88805105cd70 (&ei->i_data_sem#2){++++}-{4:4}, at: udf_map_block+0x283/0x45f0 [ 76.939897][ T5318] #3: ffff8880345c3d28 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_new_block+0xfab/0x1ba0 [ 76.945067][ T5318] [ 76.945067][ T5318] stack backtrace: [ 76.947591][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.947608][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.947615][ T5318] Call Trace: [ 76.947624][ T5318] [ 76.947631][ T5318] dump_stack_lvl+0x189/0x250 [ 76.947651][ T5318] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.947666][ T5318] ? __pfx__printk+0x10/0x10 [ 76.947678][ T5318] ? print_lock_name+0xde/0x100 [ 76.947688][ T5318] print_deadlock_bug+0x28b/0x2a0 [ 76.947705][ T5318] validate_chain+0x1a3f/0x2140 [ 76.947720][ T5318] ? is_bpf_text_address+0x26/0x2b0 [ 76.947736][ T5318] __lock_acquire+0xab9/0xd20 [ 76.947749][ T5318] ? udf_free_blocks+0x9e2/0x17f0 [ 76.947766][ T5318] lock_acquire+0x120/0x360 [ 76.947777][ T5318] ? udf_free_blocks+0x9e2/0x17f0 [ 76.947795][ T5318] __mutex_lock+0x187/0x1350 [ 76.947848][ T5318] ? udf_free_blocks+0x9e2/0x17f0 [ 76.947865][ T5318] ? folio_mark_accessed+0x42c/0x8b0 [ 76.947935][ T5318] ? __pfx_folio_mark_accessed+0x10/0x10 [ 76.947967][ T5318] ? udf_free_blocks+0x9e2/0x17f0 [ 76.947983][ T5318] ? __pfx___mutex_lock+0x10/0x10 [ 76.948001][ T5318] ? __pfx___might_resched+0x10/0x10 [ 76.948015][ T5318] ? fs_reclaim_acquire+0x7d/0x100 [ 76.948031][ T5318] udf_free_blocks+0x9e2/0x17f0 [ 76.948051][ T5318] ? udf_get_fileshortad+0x6e/0x1b0 [ 76.948067][ T5318] ? udf_current_aext+0x698/0xb00 [ 76.948077][ T5318] ? __pfx_udf_free_blocks+0x10/0x10 [ 76.948099][ T5318] udf_delete_aext+0x4df/0xbc0 [ 76.948112][ T5318] ? __pfx_udf_delete_aext+0x10/0x10 [ 76.948128][ T5318] udf_new_block+0x1404/0x1ba0 [ 76.948147][ T5318] ? fs_reclaim_acquire+0x7d/0x100 [ 76.948163][ T5318] ? bdev_getblk+0x80/0x660 [ 76.948174][ T5318] ? __pfx_udf_new_block+0x10/0x10 [ 76.948197][ T5318] udf_map_block+0x13a8/0x45f0 [ 76.948214][ T5318] ? percpu_ref_get_many+0x19/0x140 [ 76.948231][ T5318] ? __pfx_udf_map_block+0x10/0x10 [ 76.948242][ T5318] ? percpu_ref_get_many+0x19/0x140 [ 76.948257][ T5318] ? percpu_ref_get_many+0x19/0x140 [ 76.948279][ T5318] ? do_raw_spin_lock+0x121/0x290 [ 76.948296][ T5318] ? do_raw_spin_unlock+0x4d/0x240 [ 76.948313][ T5318] __udf_get_block+0x52/0x250 [ 76.948322][ T5318] ? create_empty_buffers+0x465/0x530 [ 76.948336][ T5318] __block_write_begin_int+0x6b5/0x1900 [ 76.948348][ T5318] ? __pfx_workingset_update_node+0x10/0x10 [ 76.948361][ T5318] ? __pfx_udf_get_block+0x10/0x10 [ 76.948373][ T5318] ? __pfx___block_write_begin_int+0x10/0x10 [ 76.948386][ T5318] ? __pfx_udf_get_block+0x10/0x10 [ 76.948398][ T5318] block_write_begin+0x8a/0x120 [ 76.948409][ T5318] ? udf_write_begin+0x92/0x270 [ 76.948418][ T5318] udf_write_begin+0x115/0x270 [ 76.948431][ T5318] generic_perform_write+0x2c5/0x900 [ 76.948445][ T5318] ? __pfx_generic_perform_write+0x10/0x10 [ 76.948457][ T5318] ? generic_file_direct_write+0x385/0x3e0 [ 76.948468][ T5318] ? file_update_time+0x416/0x490 [ 76.948479][ T5318] __generic_file_write_iter+0x1ae/0x230 [ 76.948493][ T5318] udf_file_write_iter+0x2d5/0x6c0 [ 76.948510][ T5318] iter_file_splice_write+0x975/0x10e0 [ 76.948533][ T5318] ? __pfx_iter_file_splice_write+0x10/0x10 [ 76.948549][ T5318] ? rcu_read_lock_any_held+0xb3/0x120 [ 76.948565][ T5318] ? direct_splice_actor+0x10c/0x160 [ 76.948581][ T5318] ? __pfx_iter_file_splice_write+0x10/0x10 [ 76.948597][ T5318] direct_splice_actor+0x101/0x160 [ 76.948613][ T5318] splice_direct_to_actor+0x5a8/0xcc0 [ 76.948632][ T5318] ? __pfx_direct_splice_actor+0x10/0x10 [ 76.948648][ T5318] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 76.948664][ T5318] do_splice_direct+0x181/0x270 [ 76.948681][ T5318] ? __pfx_do_splice_direct+0x10/0x10 [ 76.948696][ T5318] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 76.948715][ T5318] ? rw_verify_area+0x255/0x4d0 [ 76.948730][ T5318] do_sendfile+0x4da/0x7e0 [ 76.948750][ T5318] ? __pfx_do_sendfile+0x10/0x10 [ 76.948767][ T5318] ? __rseq_handle_notify_resume+0x384/0x1220 [ 76.948786][ T5318] ? __se_sys_futex+0x36f/0x400 [ 76.948806][ T5318] __se_sys_sendfile64+0x13e/0x190 [ 76.948822][ T5318] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 76.948840][ T5318] ? do_syscall_64+0xbe/0xfa0 [ 76.948858][ T5318] do_syscall_64+0xfa/0xfa0 [ 76.948873][ T5318] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.948888][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.948899][ T5318] ? clear_bhb_loop+0x60/0xb0 [ 76.948911][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.948924][ T5318] RIP: 0033:0x7f48a938f6c9 [ 76.948939][ T5318] 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 [ 76.948957][ T5318] RSP: 002b:00007f48aa1a2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 76.948971][ T5318] RAX: ffffffffffffffda RBX: 00007f48a95e5fa0 RCX: 00007f48a938f6c9 [ 76.948979][ T5318] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 76.948988][ T5318] RBP: 00007f48a9411f91 R08: 0000000000000000 R09: 0000000000000000 [ 76.948995][ T5318] R10: 0000000800000009 R11: 0000000000000246 R12: 0000000000000000 [ 76.949002][ T5318] R13: 00007f48a95e6038 R14: 00007f48a95e5fa0 R15: 00007fff07f52b38 [ 76.949014][ T5318] [ 77.274448][ T5320] loop0: detected capacity change from 2048 to 64 [ 78.033855][ T5297] Bluetooth: hci0: command tx timeout [ 80.114806][ T5297] Bluetooth: hci0: command tx timeout [ 81.715484][ T5305] usb 5-1: unable to get BOS descriptor or descriptor too short [ 81.719382][ T5305] usb 5-1: no configurations [ 81.721437][ T5305] usb 5-1: can't read configurations, error -22 [ 81.853882][ T5305] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 81.983908][ T5305] usb 5-1: device descriptor read/64, error -32 [ 82.094071][ T5305] usb usb5-port1: attempt power cycle [ 82.194065][ T5297] Bluetooth: hci0: command tx timeout [ 82.433988][ T5305] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 82.454318][ T5305] usb 5-1: device descriptor read/8, error -32 [ 82.694021][ T5305] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 82.714296][ T5305] usb 5-1: device descriptor read/8, error -32 [ 82.824081][ T5305] usb usb5-port1: unable to enumerate USB device