program: syz_mount_image$udf(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x804400, &(0x7f0000000740)=ANY=[], 0x12, 0xc38, &(0x7f0000001080)="$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") setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = open(&(0x7f0000000040)='./file1\x00', 0x100002, 0x0) pwrite64(r0, &(0x7f0000000140)="9d", 0x1, 0x10000000005) r1 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x22400) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x5, 0x5, 0x100a, 0x8, "9e959f16b6efb0427626e66c4056a51695284854c382ec6bcfeef4fb0efcc1d8a6518ed98e203fd5f0643902dd8f6fac274de9d940bba5e51e92bbd4ce85450d", "f6257170000036c800def96006e08d34000000006f1c00", [0x3, 0x7]}) creat(&(0x7f0000000240)='./file1\x00', 0x4) syz_mount_image$udf(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x804400, &(0x7f0000000740)=ANY=[], 0x12, 0xc38, &(0x7f0000001080)="$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") (async) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) (async) open(&(0x7f0000000040)='./file1\x00', 0x100002, 0x0) (async) pwrite64(r0, &(0x7f0000000140)="9d", 0x1, 0x10000000005) (async) syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x22400) (async) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x5, 0x5, 0x100a, 0x8, "9e959f16b6efb0427626e66c4056a51695284854c382ec6bcfeef4fb0efcc1d8a6518ed98e203fd5f0643902dd8f6fac274de9d940bba5e51e92bbd4ce85450d", "f6257170000036c800def96006e08d34000000006f1c00", [0x3, 0x7]}) (async) creat(&(0x7f0000000240)='./file1\x00', 0x4) (async) [ 59.246512][ T5322] loop0: detected capacity change from 0 to 2048 [ 59.262281][ T5322] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 59.323333][ T5322] loop0: detected capacity change from 2048 to 2047 [ 59.326717][ T5309] Bluetooth: hci0: command tx timeout [ 59.344895][ T5323] ------------[ cut here ]------------ [ 59.346954][ T5323] WARNING: CPU: 0 PID: 5323 at fs/udf/inode.c:2080 __udf_add_aext+0x555/0x700 [ 59.350018][ T5323] Modules linked in: [ 59.351442][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted 6.12.0-rc5-syzkaller-00005-ge42b1a9a2557 #0 [ 59.355511][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.359377][ T5323] RIP: 0010:__udf_add_aext+0x555/0x700 [ 59.361418][ T5323] Code: f0 d9 fe 49 8b 3c 24 4c 89 fe e8 c6 66 fe fe 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 4c 33 70 fe 90 <0f> 0b 90 e9 e7 fb ff ff e8 3e 33 70 fe 90 0f 0b 90 e9 54 fc ff ff [ 59.368661][ T5323] RSP: 0018:ffffc9000d46ef78 EFLAGS: 00010293 [ 59.371072][ T5323] RAX: ffffffff8324a544 RBX: 1ffff92001a8debd RCX: ffff88801f920000 [ 59.374094][ T5323] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000001d0 [ 59.377336][ T5323] RBP: 00000000000001d0 R08: ffffffff8324a126 R09: ffffffff8324a056 [ 59.380219][ T5323] R10: 0000000000000002 R11: ffff88801f920000 R12: ffffc9000d46f5e0 [ 59.383426][ T5323] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffc9000d46f5e8 [ 59.386578][ T5323] FS: 00007f63710c16c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 59.390052][ T5323] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.392845][ T5323] CR2: 00007f63710c0f98 CR3: 000000004f5bc000 CR4: 0000000000352ef0 [ 59.395943][ T5323] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.398866][ T5323] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.401874][ T5323] Call Trace: [ 59.403390][ T5323] [ 59.404560][ T5323] ? __warn+0x168/0x4e0 [ 59.406236][ T5323] ? __udf_add_aext+0x555/0x700 [ 59.408071][ T5323] ? report_bug+0x2b3/0x500 [ 59.409846][ T5323] ? __udf_add_aext+0x555/0x700 [ 59.411735][ T5323] ? handle_bug+0x60/0x90 [ 59.413491][ T5323] ? exc_invalid_op+0x1a/0x50 [ 59.415322][ T5323] ? asm_exc_invalid_op+0x1a/0x20 [ 59.417179][ T5323] ? __udf_add_aext+0x66/0x700 [ 59.418912][ T5323] ? __udf_add_aext+0x136/0x700 [ 59.420562][ T5323] ? __udf_add_aext+0x554/0x700 [ 59.422606][ T5323] ? __udf_add_aext+0x555/0x700 [ 59.424603][ T5323] ? __udf_add_aext+0x554/0x700 [ 59.426464][ T5323] udf_setup_indirect_aext+0x7c0/0xb40 [ 59.428537][ T5323] ? __pfx_udf_setup_indirect_aext+0x10/0x10 [ 59.430924][ T5323] ? mark_buffer_dirty_inode+0x107/0x300 [ 59.433314][ T5323] ? __udf_add_aext+0x511/0x700 [ 59.435193][ T5323] udf_do_extend_file+0x8dd/0x1280 [ 59.437147][ T5323] ? __pfx_udf_do_extend_file+0x10/0x10 [ 59.439279][ T5323] ? udf_next_aext+0x3c5/0x490 [ 59.441192][ T5323] udf_map_block+0x1896/0x5340 [ 59.443119][ T5323] ? preempt_count_add+0x93/0x190 [ 59.444905][ T5323] ? __pfx_udf_map_block+0x10/0x10 [ 59.446836][ T5323] ? stack_trace_save+0x118/0x1d0 [ 59.448729][ T5323] ? __pfx_stack_trace_save+0x10/0x10 [ 59.450671][ T5323] ? stack_depot_save_flags+0x29/0x830 [ 59.452695][ T5323] ? generic_perform_write+0x344/0x6d0 [ 59.454753][ T5323] ? udf_file_write_iter+0x2fc/0x660 [ 59.456767][ T5323] ? vfs_write+0xaeb/0xd30 [ 59.458447][ T5323] ? __x64_sys_pwrite64+0x1aa/0x230 [ 59.460272][ T5323] ? mark_lock+0x9a/0x360 [ 59.461783][ T5323] ? __lock_acquire+0x1384/0x2050 [ 59.463590][ T5323] ? __pfx_lock_acquire+0x10/0x10 [ 59.465328][ T5323] ? create_empty_buffers+0x53e/0x740 [ 59.467240][ T5323] ? __pfx_lock_release+0x10/0x10 [ 59.468945][ T5323] ? do_raw_spin_lock+0x14f/0x370 [ 59.470472][ T5323] __udf_get_block+0x126/0x410 [ 59.472166][ T5323] ? __pfx___udf_get_block+0x10/0x10 [ 59.473935][ T5323] ? _raw_spin_unlock+0x28/0x50 [ 59.475600][ T5323] ? create_empty_buffers+0x53e/0x740 [ 59.477761][ T5323] __block_write_begin_int+0x50c/0x1a70 [ 59.479763][ T5323] ? __pfx_udf_get_block+0x10/0x10 [ 59.481542][ T5323] ? __pfx___block_write_begin_int+0x10/0x10 [ 59.484094][ T5323] ? __filemap_get_folio+0x90b/0xbd0 [ 59.486113][ T5323] ? __pfx_udf_get_block+0x10/0x10 [ 59.488092][ T5323] block_write_begin+0x8f/0x120 [ 59.489821][ T5323] udf_write_begin+0x104/0x350 [ 59.491568][ T5323] generic_perform_write+0x344/0x6d0 [ 59.494139][ T5323] ? __pfx_generic_perform_write+0x10/0x10 [ 59.496674][ T5323] ? file_update_time+0x2a0/0x430 [ 59.498694][ T5323] ? __generic_file_write_iter+0x102/0x230 [ 59.500982][ T5323] ? udf_file_write_iter+0x1bf/0x660 [ 59.503234][ T5323] udf_file_write_iter+0x2fc/0x660 [ 59.505311][ T5323] vfs_write+0xaeb/0xd30 [ 59.507069][ T5323] ? __pfx_udf_file_write_iter+0x10/0x10 [ 59.509336][ T5323] ? __pfx_vfs_write+0x10/0x10 [ 59.511254][ T5323] __x64_sys_pwrite64+0x1aa/0x230 [ 59.513070][ T5323] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 59.515237][ T5323] ? do_syscall_64+0x100/0x230 [ 59.516983][ T5323] ? do_syscall_64+0xb6/0x230 [ 59.518530][ T5323] do_syscall_64+0xf3/0x230 [ 59.519987][ T5323] ? clear_bhb_loop+0x35/0x90 [ 59.521752][ T5323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.524091][ T5323] RIP: 0033:0x7f637037e719 [ 59.525815][ T5323] 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 [ 59.533700][ T5323] RSP: 002b:00007f63710c1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 59.536918][ T5323] RAX: ffffffffffffffda RBX: 00007f6370536058 RCX: 00007f637037e719 [ 59.539736][ T5323] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 59.542810][ T5323] RBP: 00007f63703f132e R08: 0000000000000000 R09: 0000000000000000 [ 59.545901][ T5323] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000 [ 59.548889][ T5323] R13: 0000000000000000 R14: 00007f6370536058 R15: 00007ffe011770a8 [ 59.551617][ T5323] [ 59.552779][ T5323] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 59.555049][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted 6.12.0-rc5-syzkaller-00005-ge42b1a9a2557 #0 [ 59.558531][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.562264][ T5323] Call Trace: [ 59.563551][ T5323] [ 59.564643][ T5323] dump_stack_lvl+0x241/0x360 [ 59.566298][ T5323] ? __pfx_dump_stack_lvl+0x10/0x10 [ 59.568432][ T5323] ? __pfx__printk+0x10/0x10 [ 59.570105][ T5323] ? _printk+0xd5/0x120 [ 59.571408][ T5323] ? __init_begin+0x41000/0x41000 [ 59.573235][ T5323] ? vscnprintf+0x5d/0x90 [ 59.574821][ T5323] panic+0x349/0x880 [ 59.576273][ T5323] ? __warn+0x177/0x4e0 [ 59.577866][ T5323] ? __pfx_panic+0x10/0x10 [ 59.579518][ T5323] ? show_trace_log_lvl+0x3b2/0x410 [ 59.581488][ T5323] __warn+0x34b/0x4e0 [ 59.583068][ T5323] ? __udf_add_aext+0x555/0x700 [ 59.584961][ T5323] report_bug+0x2b3/0x500 [ 59.586634][ T5323] ? __udf_add_aext+0x555/0x700 [ 59.588539][ T5323] handle_bug+0x60/0x90 [ 59.590087][ T5323] exc_invalid_op+0x1a/0x50 [ 59.591712][ T5323] asm_exc_invalid_op+0x1a/0x20 [ 59.593372][ T5323] RIP: 0010:__udf_add_aext+0x555/0x700 [ 59.595214][ T5323] Code: f0 d9 fe 49 8b 3c 24 4c 89 fe e8 c6 66 fe fe 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 4c 33 70 fe 90 <0f> 0b 90 e9 e7 fb ff ff e8 3e 33 70 fe 90 0f 0b 90 e9 54 fc ff ff [ 59.602196][ T5323] RSP: 0018:ffffc9000d46ef78 EFLAGS: 00010293 [ 59.604587][ T5323] RAX: ffffffff8324a544 RBX: 1ffff92001a8debd RCX: ffff88801f920000 [ 59.607457][ T5323] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000001d0 [ 59.610399][ T5323] RBP: 00000000000001d0 R08: ffffffff8324a126 R09: ffffffff8324a056 [ 59.613191][ T5323] R10: 0000000000000002 R11: ffff88801f920000 R12: ffffc9000d46f5e0 [ 59.615982][ T5323] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffc9000d46f5e8 [ 59.619062][ T5323] ? __udf_add_aext+0x66/0x700 [ 59.620813][ T5323] ? __udf_add_aext+0x136/0x700 [ 59.622559][ T5323] ? __udf_add_aext+0x554/0x700 [ 59.624441][ T5323] ? __udf_add_aext+0x554/0x700 [ 59.626255][ T5323] udf_setup_indirect_aext+0x7c0/0xb40 [ 59.628310][ T5323] ? __pfx_udf_setup_indirect_aext+0x10/0x10 [ 59.630648][ T5323] ? mark_buffer_dirty_inode+0x107/0x300 [ 59.632903][ T5323] ? __udf_add_aext+0x511/0x700 [ 59.634829][ T5323] udf_do_extend_file+0x8dd/0x1280 [ 59.636748][ T5323] ? __pfx_udf_do_extend_file+0x10/0x10 [ 59.638874][ T5323] ? udf_next_aext+0x3c5/0x490 [ 59.640739][ T5323] udf_map_block+0x1896/0x5340 [ 59.642562][ T5323] ? preempt_count_add+0x93/0x190 [ 59.644539][ T5323] ? __pfx_udf_map_block+0x10/0x10 [ 59.646501][ T5323] ? stack_trace_save+0x118/0x1d0 [ 59.648420][ T5323] ? __pfx_stack_trace_save+0x10/0x10 [ 59.650472][ T5323] ? stack_depot_save_flags+0x29/0x830 [ 59.652585][ T5323] ? generic_perform_write+0x344/0x6d0 [ 59.654513][ T5323] ? udf_file_write_iter+0x2fc/0x660 [ 59.656227][ T5323] ? vfs_write+0xaeb/0xd30 [ 59.657786][ T5323] ? __x64_sys_pwrite64+0x1aa/0x230 [ 59.659442][ T5323] ? mark_lock+0x9a/0x360 [ 59.660901][ T5323] ? __lock_acquire+0x1384/0x2050 [ 59.662731][ T5323] ? __pfx_lock_acquire+0x10/0x10 [ 59.664495][ T5323] ? create_empty_buffers+0x53e/0x740 [ 59.666313][ T5323] ? __pfx_lock_release+0x10/0x10 [ 59.668001][ T5323] ? do_raw_spin_lock+0x14f/0x370 [ 59.669651][ T5323] __udf_get_block+0x126/0x410 [ 59.671213][ T5323] ? __pfx___udf_get_block+0x10/0x10 [ 59.672944][ T5323] ? _raw_spin_unlock+0x28/0x50 [ 59.674563][ T5323] ? create_empty_buffers+0x53e/0x740 [ 59.676355][ T5323] __block_write_begin_int+0x50c/0x1a70 [ 59.678445][ T5323] ? __pfx_udf_get_block+0x10/0x10 [ 59.680659][ T5323] ? __pfx___block_write_begin_int+0x10/0x10 [ 59.683485][ T5323] ? __filemap_get_folio+0x90b/0xbd0 [ 59.685847][ T5323] ? __pfx_udf_get_block+0x10/0x10 [ 59.688144][ T5323] block_write_begin+0x8f/0x120 [ 59.690290][ T5323] udf_write_begin+0x104/0x350 [ 59.692504][ T5323] generic_perform_write+0x344/0x6d0 [ 59.695083][ T5323] ? __pfx_generic_perform_write+0x10/0x10 [ 59.697666][ T5323] ? file_update_time+0x2a0/0x430 [ 59.699877][ T5323] ? __generic_file_write_iter+0x102/0x230 [ 59.702523][ T5323] ? udf_file_write_iter+0x1bf/0x660 [ 59.704804][ T5323] udf_file_write_iter+0x2fc/0x660 [ 59.706890][ T5323] vfs_write+0xaeb/0xd30 [ 59.708598][ T5323] ? __pfx_udf_file_write_iter+0x10/0x10 [ 59.710541][ T5323] ? __pfx_vfs_write+0x10/0x10 [ 59.712230][ T5323] __x64_sys_pwrite64+0x1aa/0x230 [ 59.714005][ T5323] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 59.715884][ T5323] ? do_syscall_64+0x100/0x230 [ 59.717716][ T5323] ? do_syscall_64+0xb6/0x230 [ 59.719378][ T5323] do_syscall_64+0xf3/0x230 [ 59.720993][ T5323] ? clear_bhb_loop+0x35/0x90 [ 59.722650][ T5323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.724759][ T5323] RIP: 0033:0x7f637037e719 [ 59.726340][ T5323] 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 [ 59.733719][ T5323] RSP: 002b:00007f63710c1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 59.736647][ T5323] RAX: ffffffffffffffda RBX: 00007f6370536058 RCX: 00007f637037e719 [ 59.739492][ T5323] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 59.742533][ T5323] RBP: 00007f63703f132e R08: 0000000000000000 R09: 0000000000000000 [ 59.745412][ T5323] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000 [ 59.748407][ T5323] R13: 0000000000000000 R14: 00007f6370536058 R15: 00007ffe011770a8 [ 59.751316][ T5323] [ 59.752701][ T5323] Kernel Offset: disabled [ 59.754413][ T5323] Rebooting in 86400 seconds..