program:
syz_mount_image$udf(&(0x7f0000000f00), &(0x7f0000000000)='./file0\x00', 0x2000006, &(0x7f0000000040)={[{@adinicb}, {@partition={'partition', 0x3d, 0x2}}, {@iocharset={'iocharset', 0x3d, 'cp869'}}, {@rootdir={'rootdir', 0x3d, 0x6}}, {@gid_ignore}, {@undelete}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@longad}]}, 0xde, 0xc3b, &(0x7f0000001b80)="$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")
r0 = socket$xdp(0x2c, 0x3, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt(r1, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="05"], 0x9)
syz_mount_image$udf(&(0x7f00000002c0), &(0x7f0000000080)='./file0\x00', 0x4006, &(0x7f0000002440)=ANY=[], 0xff, 0xc0c, &(0x7f0000001500)="$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")
setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff})
r2 = open(&(0x7f00000000c0)='./bus\x00', 0xca942, 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x143142, 0x0)
pwrite64(r3, &(0x7f0000000300)='_', 0x1, 0x10000000005)
ftruncate(r2, 0x8002007ffb)
sendto$inet6(r1, &(0x7f0000000100)="ea", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
shutdown(r1, 0x1)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x19, &(0x7f0000000340)={0x0, 0x5}, 0x8)
getsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f0000000100), &(0x7f0000000140)=0x10)
[ 166.359226][ T4648] Bluetooth: hci0: command tx timeout
[ 166.491223][ T5339] loop0: detected capacity change from 0 to 2048
[ 166.521026][ T5339] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found!
[ 166.562909][ T5339] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 166.707523][ T5339] ------------[ cut here ]------------
[ 166.709915][ T5339] le32_to_cpu(aed->lengthAllocDescs) != epos->offset - sizeof(struct allocExtDesc)
[ 166.709928][ T5339] WARNING: fs/udf/inode.c:2086 at __udf_add_aext+0x52b/0x6e0, CPU#0: syz.0.0/5339
[ 166.718121][ T5339] Modules linked in:
[ 166.719787][ T5339] CPU: 0 UID: 0 PID: 5339 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 166.723139][ T5339] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 166.726782][ T5339] RIP: 0010:__udf_add_aext+0x52b/0x6e0
[ 166.728728][ T5339] Code: 81 c4 48 ff ff ff 4c 89 e6 e8 f1 6d fc fe 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 06 4b 66 fe 90 <0f> 0b 90 e9 0d fc ff ff e8 f8 4a 66 fe 90 0f 0b 90 e9 5f fd ff ff
[ 166.735602][ T5339] RSP: 0018:ffffc900014a7298 EFLAGS: 00010283
[ 166.737846][ T5339] RAX: ffffffff8360d7ba RBX: dffffc0000000000 RCX: 0000000000100000
[ 166.740664][ T5339] RDX: ffffc9000eb8a000 RSI: 0000000000003aad RDI: 0000000000003aae
[ 166.743488][ T5339] RBP: 1ffff92000294ee9 R08: ffff88801d3d2540 R09: 0000000000000002
[ 166.746774][ T5339] R10: 0000000000000001 R11: 0000000000000002 R12: 00000000000001d0
[ 166.750017][ T5339] R13: 0000000000000000 R14: ffffc900014a7740 R15: ffffc900014a7748
[ 166.753393][ T5339] FS: 00007f94762e66c0(0000) GS:ffff88808c540000(0000) knlGS:0000000000000000
[ 166.757855][ T5339] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 166.760716][ T5339] CR2: 0000556647a4ecc8 CR3: 0000000012fa8000 CR4: 0000000000352ef0
[ 166.764114][ T5339] Call Trace:
[ 166.766108][ T5339]
[ 166.767931][ T5339] udf_setup_indirect_aext+0x619/0x800
[ 166.770458][ T5339] ? __udf_add_aext+0x50f/0x6e0
[ 166.772680][ T5339] udf_do_extend_file+0x8a2/0x11e0
[ 166.774880][ T5339] ? udf_next_aext+0x404/0x4f0
[ 166.777114][ T5339] ? __pfx_udf_do_extend_file+0x10/0x10
[ 166.779518][ T5339] udf_map_block+0xfc0/0x4280
[ 166.781595][ T5339] ? __pfx_udf_map_block+0x10/0x10
[ 166.783747][ T5339] ? check_noncircular+0xda/0x150
[ 166.786121][ T5339] ? add_lock_to_list+0xc7/0x100
[ 166.788406][ T5339] ? do_raw_spin_lock+0x12b/0x2f0
[ 166.790524][ T5339] ? do_raw_spin_unlock+0x4d/0x210
[ 166.792678][ T5339] __udf_get_block+0x52/0x250
[ 166.794655][ T5339] __block_write_begin_int+0x6c2/0x1900
[ 166.797307][ T5339] ? filemap_add_folio+0x350/0x530
[ 166.799434][ T5339] ? __pfx_udf_get_block+0x10/0x10
[ 166.801573][ T5339] ? __pfx___block_write_begin_int+0x10/0x10
[ 166.804021][ T5339] ? __pfx_udf_get_block+0x10/0x10
[ 166.806238][ T5339] block_write_begin+0x8d/0x120
[ 166.808083][ T5339] ? udf_write_begin+0x92/0x270
[ 166.810016][ T5339] udf_write_begin+0x118/0x270
[ 166.811946][ T5339] generic_perform_write+0x2d5/0x8f0
[ 166.814079][ T5339] ? __pfx_generic_perform_write+0x10/0x10
[ 166.816624][ T5339] ? file_update_time_flags+0x219/0x4a0
[ 166.818907][ T5339] ? __generic_file_write_iter+0xf9/0x230
[ 166.821326][ T5339] ? udf_file_write_iter+0x2d6/0x6c0
[ 166.823403][ T5339] udf_file_write_iter+0x2e8/0x6c0
[ 166.825587][ T5339] vfs_write+0x612/0xba0
[ 166.827333][ T5339] ? __pfx_vfs_write+0x10/0x10
[ 166.829213][ T5339] ? __fget_files+0x2a/0x420
[ 166.831007][ T5339] __x64_sys_pwrite64+0x196/0x220
[ 166.832959][ T5339] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 166.835287][ T5339] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 166.837565][ T5339] do_syscall_64+0x174/0x580
[ 166.839385][ T5339] ? trace_irq_disable+0x3b/0x140
[ 166.841518][ T5339] ? clear_bhb_loop+0x40/0x90
[ 166.843522][ T5339] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 166.846117][ T5339] RIP: 0033:0x7f947539e019
[ 166.847866][ T5339] 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
[ 166.855243][ T5339] RSP: 002b:00007f94762e5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 166.858523][ T5339] RAX: ffffffffffffffda RBX: 00007f9475625fa0 RCX: 00007f947539e019
[ 166.861585][ T5339] RDX: 0000000000000001 RSI: 0000200000000300 RDI: 0000000000000007
[ 166.864806][ T5339] RBP: 00007f947543500c R08: 0000000000000000 R09: 0000000000000000
[ 166.868779][ T5339] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000
[ 166.872638][ T5339] R13: 00007f9475626038 R14: 00007f9475625fa0 R15: 00007ffda702e628
[ 166.876230][ T5339]
[ 166.877646][ T5339] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 166.881001][ T5339] CPU: 0 UID: 0 PID: 5339 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 166.884867][ T5339] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 166.888848][ T5339] Call Trace:
[ 166.890114][ T5339]
[ 166.891309][ T5339] vpanic+0x56c/0xa60
[ 166.892796][ T5339] ? __pfx__printk+0x10/0x10
[ 166.894622][ T5339] ? __pfx_vpanic+0x10/0x10
[ 166.896423][ T5339] ? is_bpf_text_address+0x292/0x2b0
[ 166.898451][ T5339] ? is_bpf_text_address+0x26/0x2b0
[ 166.900578][ T5339] panic+0xc5/0xd0
[ 166.902102][ T5339] ? __pfx_panic+0x10/0x10
[ 166.904000][ T5339] __warn+0x315/0x4c0
[ 166.905658][ T5339] ? __udf_add_aext+0x52b/0x6e0
[ 166.907802][ T5339] ? __udf_add_aext+0x52b/0x6e0
[ 166.909967][ T5339] __report_bug+0x276/0x570
[ 166.911811][ T5339] ? __udf_add_aext+0x52b/0x6e0
[ 166.913645][ T5339] ? __pfx___report_bug+0x10/0x10
[ 166.915821][ T5339] ? udf_write_aext+0x4ed/0x7a0
[ 166.917963][ T5339] ? folio_mark_accessed+0x3a0/0x8b0
[ 166.920247][ T5339] ? __udf_add_aext+0x52b/0x6e0
[ 166.922148][ T5339] report_bug+0x16a/0x220
[ 166.924016][ T5339] ? __udf_add_aext+0x52b/0x6e0
[ 166.925845][ T5339] ? __udf_add_aext+0x52d/0x6e0
[ 166.927579][ T5339] handle_bug+0x9c/0x200
[ 166.929134][ T5339] exc_invalid_op+0x1a/0x50
[ 166.930820][ T5339] asm_exc_invalid_op+0x1a/0x20
[ 166.932789][ T5339] RIP: 0010:__udf_add_aext+0x52b/0x6e0
[ 166.934964][ T5339] Code: 81 c4 48 ff ff ff 4c 89 e6 e8 f1 6d fc fe 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 06 4b 66 fe 90 <0f> 0b 90 e9 0d fc ff ff e8 f8 4a 66 fe 90 0f 0b 90 e9 5f fd ff ff
[ 166.942757][ T5339] RSP: 0018:ffffc900014a7298 EFLAGS: 00010283
[ 166.945172][ T5339] RAX: ffffffff8360d7ba RBX: dffffc0000000000 RCX: 0000000000100000
[ 166.948361][ T5339] RDX: ffffc9000eb8a000 RSI: 0000000000003aad RDI: 0000000000003aae
[ 166.951689][ T5339] RBP: 1ffff92000294ee9 R08: ffff88801d3d2540 R09: 0000000000000002
[ 166.954985][ T5339] R10: 0000000000000001 R11: 0000000000000002 R12: 00000000000001d0
[ 166.958231][ T5339] R13: 0000000000000000 R14: ffffc900014a7740 R15: ffffc900014a7748
[ 166.961311][ T5339] ? __udf_add_aext+0x52a/0x6e0
[ 166.963297][ T5339] ? __udf_add_aext+0x52a/0x6e0
[ 166.965248][ T5339] udf_setup_indirect_aext+0x619/0x800
[ 166.967632][ T5339] ? __udf_add_aext+0x50f/0x6e0
[ 166.969763][ T5339] udf_do_extend_file+0x8a2/0x11e0
[ 166.972065][ T5339] ? udf_next_aext+0x404/0x4f0
[ 166.974147][ T5339] ? __pfx_udf_do_extend_file+0x10/0x10
[ 166.976531][ T5339] udf_map_block+0xfc0/0x4280
[ 166.978568][ T5339] ? __pfx_udf_map_block+0x10/0x10
[ 166.980816][ T5339] ? check_noncircular+0xda/0x150
[ 166.983019][ T5339] ? add_lock_to_list+0xc7/0x100
[ 166.985249][ T5339] ? do_raw_spin_lock+0x12b/0x2f0
[ 166.987153][ T5339] ? do_raw_spin_unlock+0x4d/0x210
[ 166.989156][ T5339] __udf_get_block+0x52/0x250
[ 166.990962][ T5339] __block_write_begin_int+0x6c2/0x1900
[ 166.993020][ T5339] ? filemap_add_folio+0x350/0x530
[ 166.994835][ T5339] ? __pfx_udf_get_block+0x10/0x10
[ 166.996868][ T5339] ? __pfx___block_write_begin_int+0x10/0x10
[ 166.999256][ T5339] ? __pfx_udf_get_block+0x10/0x10
[ 167.001388][ T5339] block_write_begin+0x8d/0x120
[ 167.003505][ T5339] ? udf_write_begin+0x92/0x270
[ 167.005806][ T5339] udf_write_begin+0x118/0x270
[ 167.008202][ T5339] generic_perform_write+0x2d5/0x8f0
[ 167.010479][ T5339] ? __pfx_generic_perform_write+0x10/0x10
[ 167.012796][ T5339] ? file_update_time_flags+0x219/0x4a0
[ 167.014919][ T5339] ? __generic_file_write_iter+0xf9/0x230
[ 167.017141][ T5339] ? udf_file_write_iter+0x2d6/0x6c0
[ 167.019250][ T5339] udf_file_write_iter+0x2e8/0x6c0
[ 167.021369][ T5339] vfs_write+0x612/0xba0
[ 167.023152][ T5339] ? __pfx_vfs_write+0x10/0x10
[ 167.025254][ T5339] ? __fget_files+0x2a/0x420
[ 167.027195][ T5339] __x64_sys_pwrite64+0x196/0x220
[ 167.029320][ T5339] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 167.031736][ T5339] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 167.034274][ T5339] do_syscall_64+0x174/0x580
[ 167.036155][ T5339] ? trace_irq_disable+0x3b/0x140
[ 167.038217][ T5339] ? clear_bhb_loop+0x40/0x90
[ 167.040151][ T5339] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 167.042676][ T5339] RIP: 0033:0x7f947539e019
[ 167.044576][ T5339] 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
[ 167.052690][ T5339] RSP: 002b:00007f94762e5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 167.056025][ T5339] RAX: ffffffffffffffda RBX: 00007f9475625fa0 RCX: 00007f947539e019
[ 167.058921][ T5339] RDX: 0000000000000001 RSI: 0000200000000300 RDI: 0000000000000007
[ 167.062422][ T5339] RBP: 00007f947543500c R08: 0000000000000000 R09: 0000000000000000
[ 167.065844][ T5339] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000
[ 167.069347][ T5339] R13: 00007f9475626038 R14: 00007f9475625fa0 R15: 00007ffda702e628
[ 167.072736][ T5339]
[ 167.074468][ T5339] Kernel Offset: disabled
[ 167.076389][ T5339] Rebooting in 86400 seconds..