program: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40c8, &(0x7f0000000200), 0xf9, 0x4ae, &(0x7f0000001e40)="$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") r0 = open(0x0, 0xa37e, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f0000001bc0)=ANY=[@ANYBLOB='discard,umask=00000000000000000000005,dmask=00000000000000000036765,allow_utime=00000000000000000000007,namecase=1,utf8,allow_utime=00000000000000000000004,errors=continue,fmask=00000000000000000000001,errors=remount-ro,gid=', @ANYRESHEX=0x0, @ANYBLOB="fc00f8a1c2fc915b108443640d374891a87cebc5290e84798e33dcbbeacf96180484409c247a3058a7ec872255ba612545"], 0x1, 0x153b, &(0x7f0000001f80)="$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") prctl$PR_SET_MM_MAP(0x35, 0xe, 0x0, 0x0) io_setup(0x3fe, &(0x7f0000000100)=0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) syz_mount_image$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)="$eJzs3UFsHNd9B+D/Gy5Fym4rJk5Uu42LTVukMmO5sqSYilW4q5pmG0CWiVDMLQBX5EpdmFoSJNXIRtrQvfTQQ4Ci6CEnAq1RIEUDoymCHtnWBZKLD0VOPREtbARFD2wRIKeAxcy+lZY0ZcmmSFH299nUbznz3ux7b5YzkqA3LwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAiN976cKpZ9ODbgUAcJAuTX311Gn3fwD4RLnsz/8AAAAAAAAAAAAAAHDYpSjisUixeGkzzVTfdw1fbHdu3Jwen9i92tFU1Ryoypdfw8+ePnP2S8+NnevlB9e/356IV6YuX6i/uHB9cam1vNyaq0932rMLc617PsJe6+80Wg1A/fqrN+auXl2un37mzLbdN0feG3r0+Mj5sadOPtkrOz0+MTHVV6Y2+JHf/X3uNMPjSBRxMlI8/b2fpGZEFLH3sbjLZ2e/Ha06MVp1Ynp8ourIfLvZWSl3TvYGooio91Vq9MboAM7FnjQiVsvmlw0eLbs3tdhcal6Zb9Unm0sr7ZX2QmcydVtb9qceRZxLEWsRsTH0/sMNRhG1SPGdY5vpSkQM9Mbhi9XE4Du3o9jHPt6Dsp31wYi14iE4Z4fYUBTxcqT46dtFzJZjlr/iCxEvl/mDiDfLfCEilR+MsxHv7vI54uFUiyL+vDz/5zfTXHU96F1XLn6t/pXO1YW+sr3rykN/fzhIh/zaNBxFNKsr/mb66L/ZAQAAAAAAAAAAAAAAAOB+OxpFPBEpXvr3P6rmFUc1L/3Y+bHfH/nF/jnjj9/lOGXZZyJitbi3OblH8hTiyTSZ0gOeS/xJNhxF/HGe//fGg24MAAAAAAAAAAAAAAAAAADAJ9yPI8Xz75xIa9G/pni7c61+uXllvrsqbG/t396a6VtbW1v11M1GzpmcqznXcq7n3MgZRa6fs5FzJudqzrWc6zk3csZArp+zkXMm52rOtZzrOTdyRi3Xz9nIOZNzNedazvWcGznjkKzdCwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwcVJEET+PFN/+xmaKFBGNiJno5vpQrwwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8CANpSK+Hynqf9C4ta0WEan6v+tE+cvZaBwp89PRGCvzhWhcyNmsstZ44wG0n70ZTEX8KFIMDb9164Tn8z/Y/e7WxyDe/Obt736l1s2B3s6R94YePX7s/NjErz1+p9dptwaMXmx3btysT49PTEz1ba7ld/9037aR/L7F/ek6EbH82uuvNufnW0ufmBdFHIpmPKgXte6LWhyS9hzUi3y9il12FYfhp6BxWAaq9+IBX5g4EOX9/91I8dvv/Efvht+7//9C97tbd/j42Z/cvv8/v/NA+3T/f6xv2/P5dyODtYjhleuLg8cjhpdfe/1k+3rzWutaq3P21Kkvj419+cypwSMRw1fb862+V3seKgAAAAAAAAAAAAAAAICDlYr43UjR/NFmqkfEzWq+1sj5sadOPjkQA9V8q23ztl6Zunyh/uLC9cWl1vJya64+3WnPLsy17vXthqvpXtPjE/vSmbs6us/tPzr84sLia0vta3+4suv+R4YvXFleWWrO7r47jkYR0ejfMlo1eHp8omr0fLvZqapO7jqZ7sMbTEX8Z6SYPVs/0tuW5//tnOG/bf7/6s4D7dP8v0/1bSvfM6UifhYpfusvHo/PV+18JN43Zrnc30SK0XOfy+XiSFmu14bucwW6MwPLsv8bKf7h59vL9uZDPna77LP3Oq4Pi/L8H4sU3/+z78av523bn/+w+/l/ZOeB9un8f6Zv2yPbnlew566Tz//JSPHCY2/Fb+RtH/T8jyK2tra+FXEiF771fI59Ov+f7ds2Et33/c37130AAAAAAAAAAICH1mAq4m8jxZMTtfRc3nYv//5vbueB9unff/1y37a5A1qvaM+DCgAAAACHxGAq4seR4trKW7fmUG+f/903//N3bq+9Pp527K3+nu+XqucG3M+//+s3kt93Zu/dBgAAAAAAAAAAAAAAAAAAgEMlpSKey+upz9xlPfX1SPHSfz+dy6XjZbneOvAj1a/DlxY6Jy/Mzy/MNleaV+Zb9anF5myrrPuZSLH515/LdYtqffXP57rdNd6Ht3prsS9Fiom/65XtrsXeW5u8ux54dy32suynIsV//f32sr11rD97u+zpsuxfRYqv/9PuZY/fLnumLPvdSPHDr9d7ZR8py/aej9p9JulwLeZbz8wuzL/vUagAAAAAAAAAAAAAAAAAAADwYQ2mIv40UvzP9bVYrab9v3FrV85ab8Ob3+xb73+Hm9U6/yPV+v93ev1R1v8fuS+9BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAh0uKIl6PFIuXNtP6UPl91/DFdufGzenxid2rHU1VzYGqfPk1/OzpM2e/9NzYuV5+cP377Yl4ZeryhfqLC9cXl1rLy625+nSnPbsw17rnI+y1/u2h6xqtBqB+/dUbc1evLtdPP3Nm2+6bI+8NPXp85PzYUyef7JWdHp+YmOorUxv8EO/+oRp325Eo4i8jxdPf+0n656GIIvY+Fnf57Oy3o1UnRqtOTI9PVB2Zbzc7K+XOyd5AFBH1vkqN3hgdwLnYk0bEatn8ssGjZfemFptLzSvzrfpkc2mlvdJe6EymbmvL/tSjiHMpYi0iNob6D3QkZxGvRorvHNtM/zIUMdAbhy9emvrqqdN3bkexr728i29V7awPRqwVD8E5O8SGooh/jBQ/fftE/OtQRC26X/GFiJfL/EHEm2W+EJHKD8bZiHeHHnSruV9qUcT/lef//GZ6eyii+pGprisXv1b/SufqQl/Z3nVl5/1hKyIeqvvDQTrk16bhKOKH1RV/M/2bn2sAAAAAAAAAAAAAAACAQ6SIX40Uz79zIlXzg2/NKW53rtUvN6/Md6f19eb+9eZMb21tbdVTNxs5Z3Ku5lzLuZ5zI2cUuX7ORs6ZnKs513Ku59zIGQO5fs5GzpmcqznXcq7n3MgZtVw/ZyPnTM7VnGs513Nu5IxDMncPAAAAAAAAAAAAAAAAAAD4eCmq/1J8+xubaWuou770THRz3XqgH3v/HwAA//9wn/vk") r4 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) ftruncate(r4, 0x2007ffc) sendfile(r4, r4, 0x0, 0x800000009) r5 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r6 = open(&(0x7f0000000080)='./bus\x00', 0x107382, 0x1d0) ftruncate(r6, 0x2007ffb) sendfile(r5, r6, 0x0, 0x1000000201005) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="1201500200000040"], 0x0) open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x111) creat(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000540), 0x1, 0x490, &(0x7f0000000580)="$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") lsetxattr$security_ima(&(0x7f0000000300)='./file0\x00', &(0x7f0000000080), &(0x7f0000000000)=@sha1={0x1, "ca46bb42f431c3e0a36fd25058505cb8e13b6aee"}, 0x9ab7, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendfile(r7, r8, 0x0, 0xfffe82) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000040)={0xffffffffffffffff, 0x1}, 0xc) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000000)=0x15) ioctl$TCSETS(r9, 0x40204706, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x0, "3eccd8f9d20000000000001000000200000500"}) r10 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="febaffffff0000dffffff4000000000000200004", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000500"/28], 0x48) io_submit(r2, 0x7, &(0x7f0000001b80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)='\x00\x00', 0x2}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)="3d6256169afde81d6382973919fb235f7d912ffbfa67b6801c43bdf8a2e0f80b6e74a542619d5f0070fd1f2d06de9fee8a96cb443f4b978e65bbafc4ad6527e066530bdd345afc9d175c83cd2fa7bbb90f", 0x51, 0x5, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x8, 0x40, r10, &(0x7f0000000a40)="9f01862e31ea740c0beaf0416311a6915e36d6f93c85c15f553bd35e026d38de8b5840a9d3386b0ae60bed9757332606be22dcbc641939c4bac43c4bab6b292a7052bb8a0cb49f7d80f51209b2ccf14dfe7e0ece0b0222e30b867c0705", 0x5d, 0x2, 0x0, 0x1, r7}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x3, r3, &(0x7f00000002c0)="aec7b327ccaf0cf58480be32c64eaad28d55de75eb7d1ad74c9612e81cdcaa6374a01be5c68c8f00f868a1c1cdcca90cf1d9effc53b1608e22880d283d24b5c756945c2c7fc62c58648a62683995805b", 0x50, 0x1ec807c8, 0x0, 0x1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000240)="55786dfe4911fc75bcc0b1e5daff28d7644552e078b99c1024fc4e7e9d2b061fe60d35ee2d31856dd652e1c484428b5a20264c7865ec60e36f6b22c35a13a88e2f4c39867e49f0be6801be20337e3c4d8e1025560756a42c4f058648a64f3f0ac2ab439d91208143ce088a1c8ce6038233e0115a9ed09442", 0x78, 0xebe, 0x0, 0x2, r0}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7, 0xbd, r1, &(0x7f0000000480)="ca", 0x1, 0x4, 0x0, 0x1, r0}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x8, 0x2, r7, &(0x7f0000000b40)="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", 0x1000, 0x6, 0x0, 0x2}]) [ 83.807797][ T4667] Bluetooth: hci0: command tx timeout [ 84.081929][ T5322] loop0: detected capacity change from 0 to 512 [ 84.091367][ T5322] ======================================================= [ 84.091367][ T5322] WARNING: The mand mount option has been deprecated and [ 84.091367][ T5322] and is ignored by this kernel. Remove the mand [ 84.091367][ T5322] option from the mount to silence this warning. [ 84.091367][ T5322] ======================================================= [ 84.142137][ T5322] EXT4-fs (loop0): Number of reserved GDT blocks insanely large: 2048 [ 84.263721][ T5322] loop0: detected capacity change from 0 to 2048 [ 84.289829][ T5322] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2362, location=2362 [ 84.309479][ T5322] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 84.325892][ T5322] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 84.356164][ T5322] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 84.394847][ T24] audit: type=1800 audit(1775000913.909:2): pid=5322 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 [ 84.776650][ T53] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 84.981630][ T24] audit: type=1800 audit(1775000914.499:3): pid=5322 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 [ 85.063148][ T5322] [ 85.064322][ T5322] ============================================ [ 85.067150][ T5322] WARNING: possible recursive locking detected [ 85.069957][ T5322] syzkaller #0 Not tainted [ 85.071968][ T5322] -------------------------------------------- [ 85.074876][ T5322] syz.0.0/5322 is trying to acquire lock: [ 85.077940][ T5322] ffff88803754c528 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_free_blocks+0xaaf/0x1940 [ 85.082522][ T5322] [ 85.082522][ T5322] but task is already holding lock: [ 85.086321][ T5322] ffff88803754c528 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_prealloc_blocks+0x8f6/0x1130 [ 85.091690][ T5322] [ 85.091690][ T5322] other info that might help us debug this: [ 85.095733][ T5322] Possible unsafe locking scenario: [ 85.095733][ T5322] [ 85.099194][ T5322] CPU0 [ 85.100822][ T5322] ---- [ 85.102489][ T5322] lock(&sbi->s_alloc_mutex); [ 85.104900][ T5322] lock(&sbi->s_alloc_mutex); [ 85.107197][ T5322] [ 85.107197][ T5322] *** DEADLOCK *** [ 85.107197][ T5322] [ 85.110822][ T5322] May be due to missing lock nesting notation [ 85.110822][ T5322] [ 85.114334][ T5322] 4 locks held by syz.0.0/5322: [ 85.116865][ T5322] #0: ffff888042e6c420 (sb_writers#12){.+.+}-{0:0}, at: direct_splice_actor+0x49/0x160 [ 85.122175][ T5322] #1: ffff888047627b70 (&sb->s_type->i_mutex_key#25){+.+.}-{4:4}, at: udf_file_write_iter+0x6f/0x6b0 [ 85.127075][ T5322] #2: ffff8880476279a0 (&ei->i_data_sem#2){++++}-{4:4}, at: udf_map_block+0x2a4/0x4330 [ 85.131223][ T5322] #3: ffff88803754c528 (&sbi->s_alloc_mutex){+.+.}-{4:4}, at: udf_prealloc_blocks+0x8f6/0x1130 [ 85.136890][ T5322] [ 85.136890][ T5322] stack backtrace: [ 85.139689][ T5322] CPU: 0 UID: 0 PID: 5322 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 85.139705][ T5322] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 85.139712][ T5322] Call Trace: [ 85.139720][ T5322] [ 85.139727][ T5322] dump_stack_lvl+0xe8/0x150 [ 85.139816][ T5322] print_deadlock_bug+0x279/0x290 [ 85.139862][ T5322] __lock_acquire+0x253f/0x2cf0 [ 85.139880][ T5322] ? __pfx___schedule+0x10/0x10 [ 85.139953][ T5322] ? lockdep_hardirqs_on+0x7a/0x110 [ 85.139978][ T5322] ? irqentry_exit+0x59e/0x620 [ 85.140000][ T5322] lock_acquire+0xf0/0x2e0 [ 85.140017][ T5322] ? udf_free_blocks+0xaaf/0x1940 [ 85.140033][ T5322] __mutex_lock+0x19f/0x1300 [ 85.140049][ T5322] ? udf_free_blocks+0xaaf/0x1940 [ 85.140063][ T5322] ? __lock_acquire+0x6b5/0x2cf0 [ 85.140079][ T5322] ? udf_free_blocks+0xaaf/0x1940 [ 85.140089][ T5322] ? __pfx___mutex_lock+0x10/0x10 [ 85.140101][ T5322] ? folio_mark_accessed+0x442/0x8c0 [ 85.140137][ T5322] ? __lock_acquire+0x6b5/0x2cf0 [ 85.140155][ T5322] udf_free_blocks+0xaaf/0x1940 [ 85.140173][ T5322] ? bdev_getblk+0x582/0x6e0 [ 85.140186][ T5322] ? udf_get_fileshortad+0x6e/0x1b0 [ 85.140199][ T5322] ? udf_current_aext+0x698/0xb30 [ 85.140211][ T5322] ? __pfx_udf_free_blocks+0x10/0x10 [ 85.140220][ T5322] ? udf_next_aext+0x447/0x530 [ 85.140235][ T5322] udf_delete_aext+0x4fb/0xbd0 [ 85.140283][ T5322] ? __pfx_udf_delete_aext+0x10/0x10 [ 85.140299][ T5322] ? udf_next_aext+0x44e/0x530 [ 85.140315][ T5322] udf_prealloc_blocks+0xbd3/0x1130 [ 85.140328][ T5322] ? bdev_getblk+0x582/0x6e0 [ 85.140342][ T5322] ? __pfx_udf_prealloc_blocks+0x10/0x10 [ 85.140354][ T5322] ? udf_map_block+0x15ca/0x4330 [ 85.140367][ T5322] udf_map_block+0x1e8a/0x4330 [ 85.140386][ T5322] ? __pfx_udf_map_block+0x10/0x10 [ 85.140402][ T5322] ? rcu_is_watching+0x15/0xb0 [ 85.140424][ T5322] ? do_raw_spin_unlock+0x4d/0x210 [ 85.140436][ T5322] __udf_get_block+0x52/0x250 [ 85.140449][ T5322] __block_write_begin_int+0x6c6/0x1910 [ 85.140464][ T5322] ? __pfx_udf_get_block+0x10/0x10 [ 85.140477][ T5322] ? __pfx___block_write_begin_int+0x10/0x10 [ 85.140490][ T5322] ? __pfx_udf_get_block+0x10/0x10 [ 85.140503][ T5322] block_write_begin+0x8d/0x120 [ 85.140515][ T5322] ? udf_write_begin+0x92/0x270 [ 85.140527][ T5322] udf_write_begin+0x118/0x270 [ 85.140540][ T5322] generic_perform_write+0x2e2/0x8f0 [ 85.140555][ T5322] ? __pfx_generic_perform_write+0x10/0x10 [ 85.140567][ T5322] ? generic_file_direct_write+0x385/0x3e0 [ 85.140580][ T5322] __generic_file_write_iter+0x1ae/0x230 [ 85.140592][ T5322] udf_file_write_iter+0x2ca/0x6b0 [ 85.140603][ T5322] iter_file_splice_write+0x9a1/0x10f0 [ 85.140623][ T5322] ? __pfx_iter_file_splice_write+0x10/0x10 [ 85.140639][ T5322] ? __pfx_iter_file_splice_write+0x10/0x10 [ 85.140652][ T5322] direct_splice_actor+0x101/0x160 [ 85.140668][ T5322] splice_direct_to_actor+0x53a/0xc70 [ 85.140683][ T5322] ? __pfx_direct_splice_actor+0x10/0x10 [ 85.140699][ T5322] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 85.140713][ T5322] do_splice_direct+0x195/0x290 [ 85.140723][ T5322] ? __pfx_do_splice_direct+0x10/0x10 [ 85.140735][ T5322] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 85.140749][ T5322] ? rw_verify_area+0x255/0x4d0 [ 85.140765][ T5322] do_sendfile+0x535/0x7d0 [ 85.140778][ T5322] ? lockdep_hardirqs_on+0x7a/0x110 [ 85.140791][ T5322] ? __pfx_do_sendfile+0x10/0x10 [ 85.140803][ T5322] ? __se_sys_futex+0x3a8/0x450 [ 85.140819][ T5322] __se_sys_sendfile64+0x144/0x1a0 [ 85.140835][ T5322] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 85.140848][ T5322] do_syscall_64+0x14d/0xf80 [ 85.140861][ T5322] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.140873][ T5322] ? clear_bhb_loop+0x40/0x90 [ 85.140884][ T5322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.140893][ T5322] RIP: 0033:0x7f5e53d9c819 [ 85.140945][ T5322] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 85.140956][ T5322] RSP: 002b:00007f5e54bccfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 85.140976][ T5322] RAX: ffffffffffffffda RBX: 00007f5e54015fa0 RCX: 00007f5e53d9c819 [ 85.140982][ T5322] RDX: 0000000000000000 RSI: 000000000000000d RDI: 000000000000000c [ 85.140988][ T5322] RBP: 00007f5e53e32c91 R08: 0000000000000000 R09: 0000000000000000 [ 85.140993][ T5322] R10: 0000000000fffe82 R11: 0000000000000246 R12: 0000000000000000 [ 85.140998][ T5322] R13: 00007f5e54016038 R14: 00007f5e54015fa0 R15: 00007ffc4a01d0a8 [ 85.141006][ T5322] [ 85.846654][ T4667] Bluetooth: hci0: command tx timeout [ 87.927848][ T4667] Bluetooth: hci0: command tx timeout [ 90.007184][ T4667] Bluetooth: hci0: command tx timeout [ 90.014054][ T53] usb 5-1: unable to get BOS descriptor or descriptor too short [ 90.018808][ T53] usb 5-1: no configurations [ 90.020992][ T53] usb 5-1: can't read configurations, error -22 [ 90.146625][ T53] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 90.276642][ T53] usb 5-1: device descriptor read/64, error -32 [ 90.386903][ T53] usb usb5-port1: attempt power cycle [ 90.726642][ T53] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 90.746834][ T53] usb 5-1: device descriptor read/8, error -32