program: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB='uid=forget,noadinicb,iocharset=koi8-u,gid=ignore,dmode=000000000000000000004,rootdir=00000000000000000005,iocharset=macinuit,nostrict,mode=00000000000000000004622,\x00'], 0x1, 0xc39, &(0x7f0000000240)="$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") mount$tmpfs(0x0, 0x0, &(0x7f0000000100), 0x800000, &(0x7f0000000200)={[{@usrquota_block_hardlimit}]}) syz_mount_image$udf(&(0x7f0000000a40), &(0x7f0000000100)='./file0\x00', 0x2004400, &(0x7f0000000600)=ANY=[@ANYBLOB="73686f72746164000000006d653d3030303030303030303030303030303030b030342c6e6f6164696e6963622c7569643d00", @ANYBLOB="a85f0dc3446ae0c36ba4848c770920cd9addace5c10dee3a96f810395203ae3bd777155e0b6764a2fd6da6853696460e4dc9849661ef1979cffa16b5bf59dabf336f10c3c559e5e6957f06f8cc8dc9d87dce1e2fe00f1a9e839df7923f50ee737985bd9b461e751d8f2be497d8651d589f890f61b87b83f3c7ad3ba191fa8e9a0ea1b14157305d0891f22ea0bbafcc5044e7177fcb08366d582b977b1847305408f72d19577993c4f746315483175fd218fe2194c2e6c97f561184a4f7c739d2ae93ba3016354f0d2ed26e6b810ebbbd0d1f93e7251bd3b5ed60ea3c840a2bbe7fc0", @ANYRES32], 0x1, 0xa1b, &(0x7f0000001540)="$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") setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = open(&(0x7f00000000c0)='./bus\x00', 0xca942, 0x0) r1 = open(&(0x7f0000000040)='./file1\x00', 0x143142, 0x0) pwrite64(r1, &(0x7f0000000300)='_', 0x1, 0x10000000005) ftruncate(r0, 0x8002007ffb) mount$nfs(&(0x7f0000000100)='...', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0xf4, 0x0) [ 57.842632][ T5313] loop0: detected capacity change from 0 to 2048 [ 57.872741][ T5313] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 57.886858][ T5313] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 57.932074][ T5313] ------------[ cut here ]------------ [ 57.934487][ T5313] WARNING: CPU: 0 PID: 5313 at fs/udf/inode.c:2080 __udf_add_aext+0x555/0x700 [ 57.937988][ T5313] Modules linked in: [ 57.939544][ T5313] CPU: 0 UID: 0 PID: 5313 Comm: syz.0.0 Not tainted 6.13.0-rc7-syzkaller #0 [ 57.942931][ T5313] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.947375][ T5313] RIP: 0010:__udf_add_aext+0x555/0x700 [ 57.949524][ T5313] Code: 65 dd fe 49 8b 3c 24 4c 89 fe e8 66 0c 01 ff 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 5c 01 77 fe 90 <0f> 0b 90 e9 e7 fb ff ff e8 4e 01 77 fe 90 0f 0b 90 e9 54 fc ff ff [ 57.957467][ T5313] RSP: 0018:ffffc9000d4b7778 EFLAGS: 00010283 [ 57.960004][ T5313] RAX: ffffffff832880d4 RBX: 1ffff92001a96f71 RCX: 0000000000100000 [ 57.963058][ T5313] RDX: ffffc9000e1a2000 RSI: 000000000000f850 RDI: 000000000000f851 [ 57.967171][ T5313] RBP: 00000000000001d0 R08: ffffffff83287cb6 R09: ffffffff83287be6 [ 57.970006][ T5313] R10: 0000000000000002 R11: ffff888000934880 R12: ffffc9000d4b7b80 [ 57.972673][ T5313] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffc9000d4b7b88 [ 57.975744][ T5313] FS: 00007f6a959ae6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 57.978977][ T5313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.981517][ T5313] CR2: 00007f6a88a7fe00 CR3: 0000000040056000 CR4: 0000000000352ef0 [ 57.984782][ T5313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.987812][ T5313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.990693][ T5313] Call Trace: [ 57.992020][ T5313] [ 57.993211][ T5313] ? __warn+0x165/0x4d0 [ 57.994996][ T5313] ? __udf_add_aext+0x555/0x700 [ 57.996875][ T5313] ? report_bug+0x2b3/0x500 [ 57.998816][ T5313] ? __udf_add_aext+0x555/0x700 [ 58.000656][ T5313] ? handle_bug+0x60/0x90 [ 58.002304][ T5313] ? exc_invalid_op+0x1a/0x50 [ 58.004261][ T5313] ? asm_exc_invalid_op+0x1a/0x20 [ 58.006180][ T5313] ? __udf_add_aext+0x66/0x700 [ 58.008142][ T5313] ? __udf_add_aext+0x136/0x700 [ 58.009938][ T5313] ? __udf_add_aext+0x554/0x700 [ 58.011741][ T5313] ? __udf_add_aext+0x555/0x700 [ 58.013608][ T5313] ? __udf_add_aext+0x554/0x700 [ 58.015409][ T5313] udf_setup_indirect_aext+0x7c0/0xb40 [ 58.017456][ T5313] ? __pfx_udf_setup_indirect_aext+0x10/0x10 [ 58.019805][ T5313] ? mark_buffer_dirty_inode+0x107/0x300 [ 58.021950][ T5313] ? __udf_add_aext+0x481/0x700 [ 58.023950][ T5313] udf_do_extend_file+0x8dd/0x1280 [ 58.025846][ T5313] ? udf_current_aext+0x65f/0xad0 [ 58.027814][ T5313] ? __pfx_udf_do_extend_file+0x10/0x10 [ 58.029852][ T5313] ? inode_bmap+0x3ac/0x6e0 [ 58.031603][ T5313] udf_setsize+0xdb5/0x1450 [ 58.033238][ T5313] ? __pfx_udf_setsize+0x10/0x10 [ 58.035199][ T5313] ? down_write+0x18c/0x220 [ 58.036938][ T5313] ? current_time+0x2c7/0x3c0 [ 58.038752][ T5313] udf_setattr+0x3c7/0x5d0 [ 58.040452][ T5313] ? __pfx_udf_setattr+0x10/0x10 [ 58.042292][ T5313] notify_change+0xbca/0xe90 [ 58.044095][ T5313] do_ftruncate+0x462/0x580 [ 58.045837][ T5313] ? __pfx_do_ftruncate+0x10/0x10 [ 58.047998][ T5313] ? __fget_files+0x395/0x410 [ 58.049736][ T5313] ? __fget_files+0x2a/0x410 [ 58.051541][ T5313] __x64_sys_ftruncate+0x94/0xf0 [ 58.053192][ T5313] do_syscall_64+0xf3/0x230 [ 58.055033][ T5313] ? clear_bhb_loop+0x35/0x90 [ 58.056753][ T5313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.058927][ T5313] RIP: 0033:0x7f6a94b85d29 [ 58.060571][ T5313] 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 [ 58.067629][ T5313] RSP: 002b:00007f6a959ae038 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 58.070700][ T5313] RAX: ffffffffffffffda RBX: 00007f6a94d75fa0 RCX: 00007f6a94b85d29 [ 58.073365][ T5313] RDX: 0000000000000000 RSI: 0000008002007ffb RDI: 0000000000000004 [ 58.075996][ T5313] RBP: 00007f6a94c01b08 R08: 0000000000000000 R09: 0000000000000000 [ 58.078913][ T5313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.081746][ T5313] R13: 0000000000000000 R14: 00007f6a94d75fa0 R15: 00007ffcba69b758 [ 58.084723][ T5313] [ 58.085876][ T5313] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 58.088582][ T5313] CPU: 0 UID: 0 PID: 5313 Comm: syz.0.0 Not tainted 6.13.0-rc7-syzkaller #0 [ 58.091694][ T5313] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.095572][ T5313] Call Trace: [ 58.096759][ T5313] [ 58.097900][ T5313] dump_stack_lvl+0x241/0x360 [ 58.099704][ T5313] ? __pfx_dump_stack_lvl+0x10/0x10 [ 58.101641][ T5313] ? __pfx__printk+0x10/0x10 [ 58.103357][ T5313] ? vscnprintf+0x5d/0x90 [ 58.104927][ T5313] panic+0x349/0x880 [ 58.106417][ T5313] ? __warn+0x174/0x4d0 [ 58.108046][ T5313] ? __pfx_panic+0x10/0x10 [ 58.109712][ T5313] __warn+0x344/0x4d0 [ 58.111208][ T5313] ? __udf_add_aext+0x555/0x700 [ 58.113060][ T5313] report_bug+0x2b3/0x500 [ 58.114676][ T5313] ? __udf_add_aext+0x555/0x700 [ 58.116268][ T5313] handle_bug+0x60/0x90 [ 58.117491][ T5313] exc_invalid_op+0x1a/0x50 [ 58.118860][ T5313] asm_exc_invalid_op+0x1a/0x20 [ 58.120719][ T5313] RIP: 0010:__udf_add_aext+0x555/0x700 [ 58.122821][ T5313] Code: 65 dd fe 49 8b 3c 24 4c 89 fe e8 66 0c 01 ff 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 5c 01 77 fe 90 <0f> 0b 90 e9 e7 fb ff ff e8 4e 01 77 fe 90 0f 0b 90 e9 54 fc ff ff [ 58.129685][ T5313] RSP: 0018:ffffc9000d4b7778 EFLAGS: 00010283 [ 58.132072][ T5313] RAX: ffffffff832880d4 RBX: 1ffff92001a96f71 RCX: 0000000000100000 [ 58.135142][ T5313] RDX: ffffc9000e1a2000 RSI: 000000000000f850 RDI: 000000000000f851 [ 58.138181][ T5313] RBP: 00000000000001d0 R08: ffffffff83287cb6 R09: ffffffff83287be6 [ 58.141228][ T5313] R10: 0000000000000002 R11: ffff888000934880 R12: ffffc9000d4b7b80 [ 58.144204][ T5313] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffc9000d4b7b88 [ 58.147292][ T5313] ? __udf_add_aext+0x66/0x700 [ 58.149041][ T5313] ? __udf_add_aext+0x136/0x700 [ 58.150759][ T5313] ? __udf_add_aext+0x554/0x700 [ 58.152534][ T5313] ? __udf_add_aext+0x554/0x700 [ 58.154359][ T5313] udf_setup_indirect_aext+0x7c0/0xb40 [ 58.156294][ T5313] ? __pfx_udf_setup_indirect_aext+0x10/0x10 [ 58.158545][ T5313] ? mark_buffer_dirty_inode+0x107/0x300 [ 58.160580][ T5313] ? __udf_add_aext+0x481/0x700 [ 58.162372][ T5313] udf_do_extend_file+0x8dd/0x1280 [ 58.164230][ T5313] ? udf_current_aext+0x65f/0xad0 [ 58.165992][ T5313] ? __pfx_udf_do_extend_file+0x10/0x10 [ 58.168124][ T5313] ? inode_bmap+0x3ac/0x6e0 [ 58.169823][ T5313] udf_setsize+0xdb5/0x1450 [ 58.171576][ T5313] ? __pfx_udf_setsize+0x10/0x10 [ 58.173417][ T5313] ? down_write+0x18c/0x220 [ 58.175145][ T5313] ? current_time+0x2c7/0x3c0 [ 58.176944][ T5313] udf_setattr+0x3c7/0x5d0 [ 58.178630][ T5313] ? __pfx_udf_setattr+0x10/0x10 [ 58.180328][ T5313] notify_change+0xbca/0xe90 [ 58.182048][ T5313] do_ftruncate+0x462/0x580 [ 58.183691][ T5313] ? __pfx_do_ftruncate+0x10/0x10 [ 58.185438][ T5313] ? __fget_files+0x395/0x410 [ 58.187123][ T5313] ? __fget_files+0x2a/0x410 [ 58.188848][ T5313] __x64_sys_ftruncate+0x94/0xf0 [ 58.190654][ T5313] do_syscall_64+0xf3/0x230 [ 58.192338][ T5313] ? clear_bhb_loop+0x35/0x90 [ 58.194029][ T5313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.196043][ T5313] RIP: 0033:0x7f6a94b85d29 [ 58.197595][ T5313] 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 [ 58.204388][ T5313] RSP: 002b:00007f6a959ae038 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 58.207392][ T5313] RAX: ffffffffffffffda RBX: 00007f6a94d75fa0 RCX: 00007f6a94b85d29 [ 58.210283][ T5313] RDX: 0000000000000000 RSI: 0000008002007ffb RDI: 0000000000000004 [ 58.213049][ T5313] RBP: 00007f6a94c01b08 R08: 0000000000000000 R09: 0000000000000000 [ 58.215916][ T5313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.218554][ T5313] R13: 0000000000000000 R14: 00007f6a94d75fa0 R15: 00007ffcba69b758 [ 58.221021][ T5313] [ 58.222357][ T5313] Kernel Offset: disabled [ 58.223902][ T5313] Rebooting in 86400 seconds..