program: syz_mount_image$udf(&(0x7f0000000f00), &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xa00010, &(0x7f00000011c0)=ANY=[@ANYBLOB='iocharset=iso8859-1,nostrict,uid=forget,anchor=0000000000000145,gid=', @ANYRESDEC=0x0, @ANYBLOB=',dmode=00000000000000000002004,undelete,partition=00000000000000000001,unhide,\x00'], 0x1, 0xc43, &(0x7f00000001c0)="$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") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000e00)='./file0\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0040ce91bae94d6591ac6d0100000000000000b5384050da"], 0x1, 0xd99, &(0x7f0000000e80)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1db) pwrite64(r1, &(0x7f0000000000)="e3", 0x1, 0xffff) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1ff) r4 = socket$nl_audit(0x10, 0x3, 0x9) r5 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r5, 0xc0406619, &(0x7f0000000140)={@id={0x2, 0x0, @a}}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000100)={0xa, 0xffffffffffffffff, 0x0, 0x4000c, 0x20}) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c00000000800000000000000000fbff00000000fed07ae85b8f772a2c854aca8250622ad6f004e77546ebd1bf4b867277f1db0f19bc58960f2ed996acabbc89d0a94792e7905e8fe93a68da2a2eabe0af8604e459265ef37845555ba57de9ca45f5452bb7c8477452419ec7bcfa04589580631e10"], 0x0) [ 68.380950][ T5334] Bluetooth: hci0: command tx timeout [ 68.487912][ T5354] loop0: detected capacity change from 0 to 2048 [ 68.637340][ T5354] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 68.810234][ T25] audit: type=1800 audit(1757788109.708:2): pid=5354 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 [ 68.837902][ T5354] ------------[ cut here ]------------ [ 68.849405][ T5354] WARNING: CPU: 0 PID: 5354 at fs/udf/truncate.c:224 udf_truncate_extents+0xd4c/0xec0 [ 68.872193][ T5354] Modules linked in: [ 68.875162][ T5354] CPU: 0 UID: 0 PID: 5354 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 68.878909][ T5354] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.886873][ T5354] RIP: 0010:udf_truncate_extents+0xd4c/0xec0 [ 68.894516][ T5354] Code: 83 86 0f 48 3b 84 24 80 01 00 00 75 77 44 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 1b 3f 44 08 cc e8 a5 f1 84 fe 90 <0f> 0b 90 eb 88 44 89 e9 80 e1 07 38 c1 0f 8c e4 f3 ff ff 4c 89 ef [ 68.902355][ T5354] RSP: 0018:ffffc9000d4bf940 EFLAGS: 00010283 [ 68.921754][ T5354] RAX: ffffffff833add0b RBX: 1ffff1100a51a9a0 RCX: 0000000000100000 [ 68.926445][ T5354] RDX: ffffc9000de32000 RSI: 00000000000005eb RDI: 00000000000005ec [ 68.931256][ T5354] RBP: ffffc9000d4bfb08 R08: ffff8880333a0000 R09: 0000000000000002 [ 68.949378][ T5354] R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000 [ 68.954440][ T5354] R13: 0000000000000000 R14: 000000000000000a R15: 000000000000000a [ 68.958925][ T5354] FS: 00007f662aa006c0(0000) GS:ffff88808d00a000(0000) knlGS:0000000000000000 [ 68.980152][ T5354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.983814][ T5354] CR2: 00007fa6bcc71000 CR3: 0000000043d3e000 CR4: 0000000000352ef0 [ 68.987259][ T5354] Call Trace: [ 68.988725][ T5354] [ 68.990000][ T5354] ? __pfx_udf_truncate_extents+0x10/0x10 [ 68.992663][ T5354] ? do_raw_spin_unlock+0x4d/0x240 [ 69.005407][ T5354] udf_write_failed+0x185/0x1c0 [ 69.007636][ T5354] udf_direct_IO+0x1c6/0x200 [ 69.009634][ T5354] generic_file_direct_write+0x1d8/0x3e0 [ 69.011939][ T5354] ? file_update_time+0x416/0x490 [ 69.035968][ T5354] __generic_file_write_iter+0x11d/0x230 [ 69.039158][ T5354] ? udf_file_write_iter+0x2c4/0x6c0 [ 69.042511][ T5354] udf_file_write_iter+0x2d5/0x6c0 [ 69.049184][ T5354] vfs_write+0x5c6/0xb30 [ 69.051259][ T5354] ? __pfx_udf_file_write_iter+0x10/0x10 [ 69.060120][ T5354] ? __pfx_vfs_write+0x10/0x10 [ 69.062440][ T5354] ? __fget_files+0x2a/0x420 [ 69.068944][ T5354] __x64_sys_pwrite64+0x193/0x220 [ 69.074718][ T5354] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 69.078009][ T5354] ? rcu_is_watching+0x15/0xb0 [ 69.080019][ T5354] ? do_syscall_64+0xbe/0x3b0 [ 69.083028][ T5354] do_syscall_64+0xfa/0x3b0 [ 69.095339][ T5354] ? lockdep_hardirqs_on+0x9c/0x150 [ 69.098052][ T5354] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.104636][ T5354] ? clear_bhb_loop+0x60/0xb0 [ 69.107158][ T5354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.115742][ T5354] RIP: 0033:0x7f6629b8eba9 [ 69.125336][ T5354] 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 [ 69.136847][ T5354] RSP: 002b:00007f662aa00038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 69.147914][ T5354] RAX: ffffffffffffffda RBX: 00007f6629dd5fa0 RCX: 00007f6629b8eba9 [ 69.152135][ T5354] RDX: 0000000000000001 RSI: 0000200000000000 RDI: 0000000000000005 [ 69.158515][ T5354] RBP: 00007f6629c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 69.175543][ T5354] R10: 000000000000ffff R11: 0000000000000246 R12: 0000000000000000 [ 69.179610][ T5354] R13: 00007f6629dd6038 R14: 00007f6629dd5fa0 R15: 00007ffe21746388 [ 69.183818][ T5354] [ 69.195089][ T5354] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 69.216011][ T5354] CPU: 0 UID: 0 PID: 5354 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 69.226225][ T5354] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.231062][ T5354] Call Trace: [ 69.232639][ T5354] [ 69.245952][ T5354] dump_stack_lvl+0x99/0x250 [ 69.248433][ T5354] ? __asan_memcpy+0x40/0x70 [ 69.250649][ T5354] ? __pfx_dump_stack_lvl+0x10/0x10 [ 69.258950][ T5354] ? __pfx__printk+0x10/0x10 [ 69.266030][ T5354] vpanic+0x281/0x750 [ 69.267730][ T5354] ? __pfx__printk+0x10/0x10 [ 69.269811][ T5354] ? __pfx_vpanic+0x10/0x10 [ 69.280877][ T5354] ? is_bpf_text_address+0x26/0x2b0 [ 69.283253][ T5354] panic+0xb9/0xc0 [ 69.286383][ T5354] ? __pfx_panic+0x10/0x10 [ 69.296670][ T5354] __warn+0x31b/0x4b0 [ 69.298919][ T5354] ? udf_truncate_extents+0xd4c/0xec0 [ 69.302156][ T5354] ? udf_truncate_extents+0xd4c/0xec0 [ 69.325272][ T5354] report_bug+0x2be/0x4f0 [ 69.327315][ T5354] ? udf_truncate_extents+0xd4c/0xec0 [ 69.329805][ T5354] ? udf_truncate_extents+0xd4c/0xec0 [ 69.332229][ T5354] ? udf_truncate_extents+0xd4e/0xec0 [ 69.344894][ T5354] handle_bug+0x84/0x160 [ 69.347013][ T5354] exc_invalid_op+0x1a/0x50 [ 69.349072][ T5354] asm_exc_invalid_op+0x1a/0x20 [ 69.351275][ T5354] RIP: 0010:udf_truncate_extents+0xd4c/0xec0 [ 69.356430][ T5354] Code: 83 86 0f 48 3b 84 24 80 01 00 00 75 77 44 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 1b 3f 44 08 cc e8 a5 f1 84 fe 90 <0f> 0b 90 eb 88 44 89 e9 80 e1 07 38 c1 0f 8c e4 f3 ff ff 4c 89 ef [ 69.375518][ T5354] RSP: 0018:ffffc9000d4bf940 EFLAGS: 00010283 [ 69.381677][ T5354] RAX: ffffffff833add0b RBX: 1ffff1100a51a9a0 RCX: 0000000000100000 [ 69.387221][ T5354] RDX: ffffc9000de32000 RSI: 00000000000005eb RDI: 00000000000005ec [ 69.390527][ T5354] RBP: ffffc9000d4bfb08 R08: ffff8880333a0000 R09: 0000000000000002 [ 69.393816][ T5354] R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000 [ 69.405258][ T5354] R13: 0000000000000000 R14: 000000000000000a R15: 000000000000000a [ 69.409441][ T5354] ? udf_truncate_extents+0xd4b/0xec0 [ 69.411996][ T5354] ? __pfx_udf_truncate_extents+0x10/0x10 [ 69.424733][ T5354] ? do_raw_spin_unlock+0x4d/0x240 [ 69.427001][ T5354] udf_write_failed+0x185/0x1c0 [ 69.429164][ T5354] udf_direct_IO+0x1c6/0x200 [ 69.431286][ T5354] generic_file_direct_write+0x1d8/0x3e0 [ 69.433899][ T5354] ? file_update_time+0x416/0x490 [ 69.447779][ T5354] __generic_file_write_iter+0x11d/0x230 [ 69.450812][ T5354] ? udf_file_write_iter+0x2c4/0x6c0 [ 69.454746][ T5354] udf_file_write_iter+0x2d5/0x6c0 [ 69.457749][ T5354] vfs_write+0x5c6/0xb30 [ 69.465331][ T5354] ? __pfx_udf_file_write_iter+0x10/0x10 [ 69.468174][ T5354] ? __pfx_vfs_write+0x10/0x10 [ 69.475293][ T5354] ? __fget_files+0x2a/0x420 [ 69.484456][ T5354] __x64_sys_pwrite64+0x193/0x220 [ 69.487877][ T5354] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 69.490475][ T5354] ? rcu_is_watching+0x15/0xb0 [ 69.495917][ T5354] ? do_syscall_64+0xbe/0x3b0 [ 69.497955][ T5354] do_syscall_64+0xfa/0x3b0 [ 69.499932][ T5354] ? lockdep_hardirqs_on+0x9c/0x150 [ 69.506736][ T5354] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.517874][ T5354] ? clear_bhb_loop+0x60/0xb0 [ 69.520010][ T5354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.528566][ T5354] RIP: 0033:0x7f6629b8eba9 [ 69.536334][ T5354] 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 [ 69.555924][ T5354] RSP: 002b:00007f662aa00038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 69.570288][ T5354] RAX: ffffffffffffffda RBX: 00007f6629dd5fa0 RCX: 00007f6629b8eba9 [ 69.580154][ T5354] RDX: 0000000000000001 RSI: 0000200000000000 RDI: 0000000000000005 [ 69.589744][ T5354] RBP: 00007f6629c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 69.593021][ T5354] R10: 000000000000ffff R11: 0000000000000246 R12: 0000000000000000 [ 69.596525][ T5354] R13: 00007f6629dd6038 R14: 00007f6629dd5fa0 R15: 00007ffe21746388 [ 69.599849][ T5354] [ 69.601775][ T5354] Kernel Offset: disabled [ 69.603599][ T5354] Rebooting in 86400 seconds..