program: syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000e00)='./file0\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0040ce91bae94d6591ac6d0100000000000000b5384050da"], 0x1, 0xd99, &(0x7f0000000e80)="$eJzs3UtvXNUdAPBzx544LxqHmMZN09glpbiP2CRYpbsaKV2gSqgSnwClgYYa+ghdgIKUsOi2kRAfoIh9F31mgRSxSsWmVb8AYtVNipBoG1UCI9vnjMf/zOjOOLbH4/n9pDtn7v2fe88587hz575OAkZWY+1xcXG6SuntW29dvDcz/r/VKTOtHLNrj+N5bCml1GzNl9JkWN7SxHr62SfXLrWnn+e0ShdSlarW9PTs3da8R1JK19Nsup0m03Mfn7z50gfPLL934saJi2/M3dmZ1gMAwGi596N3f/m3x3947fj/f39mKU20ppft86U8fjRv9y9V6+M5af0PqNrSqm28OBDyjeehEfKNdcjXXk4z5BvvUv6BsNxml3wTNeWPtU3r1G4YZhv/46vG/KbxRmN+fv0/+aoPxw5U869cWX7h6oAqCmy7T2fyLj6DwTByw8qxQa+BANbF44b3uR73LDyY1tLGeyv/7tONzvPDNtjtz7/yh6v8d29Y47B99uunqbSrfI+O5vF4HGE8zNfv978sLx6PaPZYz27HEYbl+EK3eo7tcj22qlv94+div/paTsvrcCbE278/8T0dlvcY6Oye/f8Gw8gOK4NeAQF7VjxvbiUr8XheX4xP1MQP1sQP1cQP18SP1MRhlP3h1d+mm9XG//z4n77f/WFlP9tDOf1Sn/WJ+yP7LT+e99uvBy0/nk8Me9rcf09/+uvbf4/n/38ezv8/m39LJ/MKouwvjPvVW+f+hwuDG13yPRyq81CH/GvPpzbnq6Y2lpPa1jP31WN683zHuuU7vTnfZMh3OG+LHAz1jdsnh8N8ZfujrFfL6zUe2tsM7TgQ6lHemeM5PRjac7xbu8KO7AMhXzMPJ0K7pkK7HgnzfTm0q5re3K64/7zU52SYHo+TlHzhbbvvdym+F/G6jEdz+mZO38np+zn9qEO5o6h8Hrud/18+n9OpWb1wZfnyE3m8fE7vjDUnVqef3+V6Aw+u1+t/ptPm63+OtqY3G+3rhWMb06v29cJkmH6hy/Qn83j5Pfvp2KG16fOXfr78k+1uPIy4q6+9/rPnl5cv/8oTTzzxpPVk0GsmYKctvPryLxauvvb6uSsvP//i5Rcvv3L+ie9/78mnnlpcWNuqX2jftgf2l40f/UHXBAAAAAAAAAAAAOhZdajz5JzW3d+2XE9erk+P18czHMr7Vj4N5T4G5frPbvd1KddvHt+FOrL9duNyokG3Eejs3+7/azCM7LCy4i7+wN4w6P7/yn0PS3r03D+Prw4l292nN68v4/0L4UHs9f7nlL+/+v9r9X/V8/ov9Jg1ubVy/3jv0D/aik2nei0/tr/cB3aqv/L/lMsvrXks9Vb+yu9C+fFGpT36cyj/cI/l39f+01sr/y+5/PKyzZ3ttfz1GleNzfWI+43LfQDjfuPir6H95d5+fbd/ix213crlwygbln4m+zUs/X92U5Zb1oN59dw6Tlfuvx37O+i3/uW+3+V34JGw/Krm903/n8Otrv/P8vlb0P8n7DsfOv5nMIzssLKyMtCuT0a135W9YtCv/6C3IQdd/qBf/zqx/8/4fyn2/xnjsf/PGI/9f8Z47F8rxmP/n/H1jP1/xvjJsNzYP+h0TfwrNfFTNfGv1sRP18Tj/7cYn62Jn6mJz9TEH66JP1oTP1sT/0ZN/LGa+OM18bma+H739ZyOavthlMV+I33/YXSU4z/dvv9TNXFgeMV+neP3+5s1cWB4lfM8fL9hBFWd79gR97eX/bhv5vSdnL6f0492rILshm/l9Ns5/U5Ov5vTczmdz+lCTvUNOdx+869TZ25WG+f5HQvxXs8njdcDxPvEnO+xPvH4XL/ns57ssZydKn+Ll4MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADI3G2uPi4nSV0tu33rr4n6kf/Hh1ykwrx+za43geW0opNVNKVR4fD8u7PrGefvbJtUud0ipdWHss4+nZu615j6zOn2bT7TSZnvv45M2XPnhm+b0TN05cfGPuzs60HgAAAEbDFwEAAP//ManlwQ==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x105042, 0x1fe) syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x1, 0x3dd, &(0x7f00000008c0)="$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") r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810540010000000058000b480400945f64009400050038925a01000000000000008004000000ffe809000000fff5dd00000008000300065caa00418e01400004fcff", 0x58}], 0x1) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x30f842, 0x1db) r2 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x22400) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x4000fffd, 0x2, 0x15, 0x0, "9e959f16b6787b08aa26e66c4056a51695284854c382ec6bcfeef4fb0efcc1d8a6078ed98e203fd5f0643902dd8f6fac274de9d940bba5e51e92bbd4ce85450d", "f625c1076e4c36c800def96015e0fb7e904d865c2fdc458ee68d347f41be5a08", [0xf1e, 0x7]}) unlinkat(0xffffffffffffff9c, &(0x7f0000000c40)='./file1\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) mmap$IORING_OFF_SQ_RING(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x4, 0x6}, &(0x7f0000000100)=0xc) [ 80.192286][ T5104] Bluetooth: hci0: command tx timeout [ 81.247822][ T5118] loop0: detected capacity change from 0 to 4096 [ 81.316232][ T5120] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.344533][ T24] audit: type=1800 audit(1726404068.207:2): pid=5118 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file0" dev="loop0" ino=13 res=0 errno=0 [ 81.401803][ T5118] loop0: detected capacity change from 4096 to 0 [ 81.407504][ T5118] syz.0.0: attempt to access beyond end of device [ 81.407504][ T5118] loop0: rw=0, sector=86, nr_sectors = 2 limit=0 [ 81.441718][ T5118] NILFS (loop0): I/O error reading meta-data file (ino=3, block-offset=2) [ 81.445338][ T5118] ------------[ cut here ]------------ [ 81.447655][ T5118] kernel BUG at fs/nilfs2/dir.c:578! [ 81.449800][ T5118] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 81.452566][ T5118] CPU: 0 UID: 0 PID: 5118 Comm: syz.0.0 Not tainted 6.11.0-rc7-syzkaller-00151-gd42f7708e27c #0 [ 81.456355][ T5118] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 81.460137][ T5118] RIP: 0010:nilfs_delete_entry+0x359/0x360 [ 81.462277][ T5118] Code: e8 ac 0d 8b fe eb b9 44 89 f9 80 e1 07 fe c1 38 c1 0f 8c 10 ff ff ff 4c 89 ff e8 62 0d 8b fe e9 03 ff ff ff e8 a8 c4 23 fe 90 <0f> 0b 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 81.468933][ T5118] RSP: 0018:ffffc90002e4faf8 EFLAGS: 00010283 [ 81.471072][ T5118] RAX: ffffffff836fc808 RBX: 0000000000000068 RCX: 0000000000040000 [ 81.474079][ T5118] RDX: ffffc9000b7f9000 RSI: 000000000000b678 RDI: 000000000000b679 [ 81.476778][ T5118] RBP: 00000000fffffffb R08: ffffffff836fc6ce R09: 1ffff1100861cc00 [ 81.479564][ T5118] R10: dffffc0000000000 R11: ffffed100861cc01 R12: ffffea0001307540 [ 81.482429][ T5118] R13: ffff88804c1d5050 R14: 0000000000000038 R15: ffff88804c1d5038 [ 81.485381][ T5118] FS: 00007fab0bda56c0(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 81.488860][ T5118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.491504][ T5118] CR2: 00007fab0b0f42a8 CR3: 000000003dd9e000 CR4: 0000000000350ef0 [ 81.494462][ T5118] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.497338][ T5118] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.500311][ T5118] Call Trace: [ 81.501532][ T5118] [ 81.502490][ T5118] ? __die_body+0x88/0xe0 [ 81.503980][ T5118] ? die+0xcf/0x110 [ 81.505176][ T5118] ? do_trap+0x15a/0x3a0 [ 81.506658][ T5118] ? nilfs_delete_entry+0x359/0x360 [ 81.508618][ T5118] ? do_error_trap+0x1dc/0x2c0 [ 81.510363][ T5118] ? nilfs_delete_entry+0x359/0x360 [ 81.512171][ T5118] ? __pfx_do_error_trap+0x10/0x10 [ 81.513950][ T5118] ? handle_invalid_op+0x34/0x40 [ 81.515818][ T5118] ? nilfs_delete_entry+0x359/0x360 [ 81.517969][ T5118] ? exc_invalid_op+0x38/0x50 [ 81.519875][ T5118] ? asm_exc_invalid_op+0x1a/0x20 [ 81.521800][ T5118] ? nilfs_delete_entry+0x21e/0x360 [ 81.523796][ T5118] ? nilfs_delete_entry+0x358/0x360 [ 81.525708][ T5118] ? nilfs_delete_entry+0x359/0x360 [ 81.527647][ T5118] ? nilfs_delete_entry+0x358/0x360 [ 81.529465][ T5118] nilfs_do_unlink+0x205/0x430 [ 81.531156][ T5118] ? __pfx_nilfs_do_unlink+0x10/0x10 [ 81.532939][ T5118] ? nilfs_transaction_begin+0x4fd/0x6e0 [ 81.534917][ T5118] nilfs_unlink+0xed/0x1d0 [ 81.536542][ T5118] ? __pfx_nilfs_unlink+0x10/0x10 [ 81.538469][ T5118] ? down_write+0x18c/0x220 [ 81.540130][ T5118] ? bpf_lsm_inode_unlink+0x9/0x10 [ 81.542008][ T5118] ? security_inode_unlink+0xd5/0x120 [ 81.544038][ T5118] vfs_unlink+0x365/0x650 [ 81.545591][ T5118] do_unlinkat+0x4ae/0x830 [ 81.547483][ T5118] ? __pfx_do_unlinkat+0x10/0x10 [ 81.549350][ T5118] ? __check_object_size+0x49c/0x900 [ 81.551342][ T5118] ? getname_flags+0x1e3/0x540 [ 81.553117][ T5118] __x64_sys_unlinkat+0xcc/0xf0 [ 81.555166][ T5118] do_syscall_64+0xf3/0x230 [ 81.556888][ T5118] ? clear_bhb_loop+0x35/0x90 [ 81.558575][ T5118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.560456][ T5118] RIP: 0033:0x7fab0af7def9 [ 81.562166][ T5118] 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 [ 81.569505][ T5118] RSP: 002b:00007fab0bda5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 81.572743][ T5118] RAX: ffffffffffffffda RBX: 00007fab0b135f80 RCX: 00007fab0af7def9 [ 81.575733][ T5118] RDX: 0000000000000000 RSI: 0000000020000c40 RDI: ffffffffffffff9c [ 81.578703][ T5118] RBP: 00007fab0aff0b76 R08: 0000000000000000 R09: 0000000000000000 [ 81.581749][ T5118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 81.584923][ T5118] R13: 0000000000000000 R14: 00007fab0b135f80 R15: 00007ffe0e4989a8 [ 81.587926][ T5118] [ 81.589154][ T5118] Modules linked in: [ 81.732658][ T5121] syz.0.0: attempt to access beyond end of device [ 81.732658][ T5121] loop0: rw=0, sector=92, nr_sectors = 2 limit=0 [ 81.737500][ T5121] NILFS (loop0): I/O error reading meta-data file (ino=3, block-offset=162) [ 81.741807][ T24] audit: type=1800 audit(1726404068.597:3): pid=5121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file0" dev="loop0" ino=13 res=0 errno=0 [ 81.759538][ T5121] syz.0.0: attempt to access beyond end of device [ 81.759538][ T5121] loop0: rw=0, sector=92, nr_sectors = 2 limit=0 [ 81.765692][ T5121] NILFS (loop0): I/O error reading meta-data file (ino=3, block-offset=162) [ 81.768515][ T5121] syz.0.0: attempt to access beyond end of device [ 81.768515][ T5121] loop0: rw=0, sector=92, nr_sectors = 2 limit=0 [ 81.781262][ T5121] NILFS (loop0): I/O error reading meta-data file (ino=3, block-offset=162) [ 81.785581][ T5118] ---[ end trace 0000000000000000 ]--- [ 81.787123][ T5118] RIP: 0010:nilfs_delete_entry+0x359/0x360 [ 81.789882][ T5122] syz.0.0: attempt to access beyond end of device [ 81.789882][ T5122] loop0: rw=0, sector=92, nr_sectors = 2 limit=0 [ 81.801006][ T5118] Code: e8 ac 0d 8b fe eb b9 44 89 f9 80 e1 07 fe c1 38 c1 0f 8c 10 ff ff ff 4c 89 ff e8 62 0d 8b fe e9 03 ff ff ff e8 a8 c4 23 fe 90 <0f> 0b 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 81.808497][ T5122] NILFS (loop0): I/O error reading meta-data file (ino=3, block-offset=162) [ 81.818648][ T5122] syz.0.0: attempt to access beyond end of device [ 81.818648][ T5122] loop0: rw=0, sector=92, nr_sectors = 2 limit=0 [ 81.823472][ T5118] RSP: 0018:ffffc90002e4faf8 EFLAGS: 00010283 [ 81.825841][ T5118] RAX: ffffffff836fc808 RBX: 0000000000000068 RCX: 0000000000040000 [ 81.829038][ T5122] NILFS (loop0): I/O error reading meta-data file (ino=3, block-offset=162) [ 81.835752][ T5118] RDX: ffffc9000b7f9000 RSI: 000000000000b678 RDI: 000000000000b679 [ 81.838892][ T5118] RBP: 00000000fffffffb R08: ffffffff836fc6ce R09: 1ffff1100861cc00 [ 81.842749][ T5122] syz.0.0: attempt to access beyond end of device [ 81.842749][ T5122] loop0: rw=0, sector=92, nr_sectors = 2 limit=0 [ 81.850557][ T5118] R10: dffffc0000000000 R11: ffffed100861cc01 R12: ffffea0001307540 [ 81.856185][ T5122] NILFS (loop0): I/O error reading meta-data file (ino=3, block-offset=162) [ 81.860641][ T5118] R13: ffff88804c1d5050 R14: 0000000000000038 R15: ffff88804c1d5038 [ 81.866203][ T5122] syz.0.0: attempt to access beyond end of device [ 81.866203][ T5122] loop0: rw=0, sector=92, nr_sectors = 2 limit=0 [ 81.873038][ T5118] FS: 00007fab0bda56c0(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 81.879760][ T5118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.882613][ T5122] NILFS (loop0): I/O error reading meta-data file (ino=3, block-offset=162) [ 81.888232][ T5118] CR2: 0000000020000100 CR3: 000000003dd9e000 CR4: 0000000000350ef0 [ 81.893576][ T5122] syz.0.0: attempt to access beyond end of device [ 81.893576][ T5122] loop0: rw=0, sector=92, nr_sectors = 2 limit=0 [ 81.900829][ T5118] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.907566][ T5122] NILFS (loop0): I/O error reading meta-data file (ino=3, block-offset=162) [ 81.912932][ T5118] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.920001][ T5122] syz.0.0: attempt to access beyond end of device [ 81.920001][ T5122] loop0: rw=0, sector=92, nr_sectors = 2 limit=0 [ 81.925654][ T5118] Kernel panic - not syncing: Fatal exception [ 81.928308][ T5118] Kernel Offset: disabled [ 81.929976][ T5118] Rebooting in 86400 seconds..