program: syz_mount_image$udf(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x2000002, &(0x7f0000002480)=ANY=[@ANYBLOB='volume=00000000000000000062,gid=', @ANYRESDEC=0x0, @ANYBLOB="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"], 0x1, 0xc32, &(0x7f0000000e00)="$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") (async) r0 = getpid() setpriority(0x1, r0, 0x8000000000000000) syz_pidfd_open(r0, 0x0) (async) r1 = gettid() rt_sigqueueinfo(r1, 0x11, &(0x7f0000002d00)={0x5, 0x3, 0x4f9}) syz_mount_image$udf(&(0x7f0000000c40), &(0x7f0000000c80)='./file0\x00', 0x800000, &(0x7f0000000100)=ANY=[@ANYBLOB='lastblock=00000000000000000226,adinicb,gid=forget,nostrict,unhide,uid=', @ANYRESDEC=0x0, @ANYBLOB="2c73686f727461642c7569643d69676e6f72652c73686f727461642c766f6c756d653d30303030303030303030303030303030303030362c001829935912ddb19b617db523a6bb7c0d782285ef952b9282ba93ba5ef9353deee866199e1a1a16f9b8980aa11304cc9667f126de9a575a9cb3c29169cb6e8bd4820f0d3882914f9f4dd2ac97c7c5181676dc89c5fd4f9c455fcdbd2eef48adb33cdc1f17be8a397ef4cdba04d1979e9a7f3a2bcb07fb13cffd272aa79076e8039f7ab310e76e74"], 0x4, 0xc24, &(0x7f0000000d00)="$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") (async) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./bus\x00', 0xca942, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143142, 0x0) pwrite64(r3, &(0x7f0000000300)='_', 0x1, 0x10000000005) (async) ftruncate(r2, 0x8002007ffb) (async) r4 = socket$can_bcm(0x1d, 0x2, 0x2) (async) r5 = epoll_create(0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r4, &(0x7f0000000000)={r5, 0xffffffffffffffff, 0x2}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x40) (async) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r6, &(0x7f0000000000)={0x15, 0x110, 0xfa08, {r7, 0x0, 0x10, 0x10, 0x0, @in={0x2, 0x0, @empty}, @in={0x2, 0x0, @empty}}}, 0x118) write$RDMA_USER_CM_CMD_QUERY(r6, &(0x7f00000001c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r7, 0x2}}, 0x18) open_by_handle_at(r6, &(0x7f0000000080)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x7}}, 0x200) [ 94.776195][ T4653] Bluetooth: hci0: command tx timeout [ 94.978924][ T5329] loop0: detected capacity change from 0 to 2048 [ 95.026902][ T5329] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 95.135091][ T5334] ------------[ cut here ]------------ [ 95.138462][ T5334] le32_to_cpu(aed->lengthAllocDescs) != epos->offset - sizeof(struct allocExtDesc) [ 95.138478][ T5334] WARNING: fs/udf/inode.c:2086 at __udf_add_aext+0x52b/0x6e0, CPU#0: syz.0.0/5334 [ 95.147631][ T5334] Modules linked in: [ 95.150154][ T5334] CPU: 0 UID: 0 PID: 5334 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.154413][ T5334] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.158689][ T5334] RIP: 0010:__udf_add_aext+0x52b/0x6e0 [ 95.161895][ T5334] Code: 81 c4 48 ff ff ff 4c 89 e6 e8 a1 64 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 96 4a 66 fe 90 <0f> 0b 90 e9 0d fc ff ff e8 88 4a 66 fe 90 0f 0b 90 e9 5f fd ff ff [ 95.169558][ T5334] RSP: 0018:ffffc9000f80f858 EFLAGS: 00010293 [ 95.172181][ T5334] RAX: ffffffff8360373a RBX: dffffc0000000000 RCX: ffff888012e42540 [ 95.175442][ T5334] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000001d0 [ 95.179045][ T5334] RBP: 1ffff92001f01f71 R08: ffff888012e42540 R09: 0000000000000002 [ 95.182609][ T5334] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000001d0 [ 95.186287][ T5334] R13: 0000000000000000 R14: ffffc9000f80fb80 R15: ffffc9000f80fb88 [ 95.189660][ T5334] FS: 00007f08aa1d46c0(0000) GS:ffff88808c546000(0000) knlGS:0000000000000000 [ 95.193907][ T5334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.197167][ T5334] CR2: 00007ffc57bc2f80 CR3: 000000003b312000 CR4: 0000000000352ef0 [ 95.201482][ T5334] Call Trace: [ 95.202961][ T5334] [ 95.204317][ T5334] udf_setup_indirect_aext+0x619/0x800 [ 95.207057][ T5334] ? __udf_add_aext+0x50f/0x6e0 [ 95.209159][ T5334] udf_do_extend_file+0x8a2/0x11e0 [ 95.211382][ T5334] ? __pfx_udf_do_extend_file+0x10/0x10 [ 95.213957][ T5334] ? inode_bmap+0x38a/0x700 [ 95.215847][ T5334] udf_setsize+0xb65/0x1000 [ 95.218174][ T5334] ? __pfx_udf_setsize+0x10/0x10 [ 95.220094][ T5334] ? down_write+0x16d/0x200 [ 95.222138][ T5334] ? setattr_prepare+0x228/0xb50 [ 95.224280][ T5334] ? __pfx_current_time+0x10/0x10 [ 95.227048][ T5334] udf_setattr+0x39e/0x5a0 [ 95.229126][ T5334] ? __pfx_udf_setattr+0x10/0x10 [ 95.231402][ T5334] notify_change+0xbba/0xea0 [ 95.233578][ T5334] do_truncate+0x1c2/0x250 [ 95.235755][ T5334] ? __pfx_do_truncate+0x10/0x10 [ 95.238123][ T5334] do_ftruncate+0x4d4/0x580 [ 95.240054][ T5334] ? __pfx_do_ftruncate+0x10/0x10 [ 95.242289][ T5334] ? __fget_files+0x2a/0x420 [ 95.244262][ T5334] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.246995][ T5334] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.249646][ T5334] __x64_sys_ftruncate+0x8f/0xe0 [ 95.251778][ T5334] do_syscall_64+0x174/0x580 [ 95.253945][ T5334] ? trace_irq_disable+0x3b/0x140 [ 95.256428][ T5334] ? clear_bhb_loop+0x40/0x90 [ 95.258455][ T5334] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.261034][ T5334] RIP: 0033:0x7f08add9de99 [ 95.263108][ T5334] 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 [ 95.271356][ T5334] RSP: 002b:00007f08aa1d3fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 95.275058][ T5334] RAX: ffffffffffffffda RBX: 00007f08ae026180 RCX: 00007f08add9de99 [ 95.278652][ T5334] RDX: 0000000000000000 RSI: 0000008002007ffb RDI: 0000000000000005 [ 95.282227][ T5334] RBP: 00007f08ade33eaf R08: 0000000000000000 R09: 0000000000000000 [ 95.285507][ T5334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.289117][ T5334] R13: 00007f08ae026218 R14: 00007f08ae026180 R15: 00007ffc57bc3af8 [ 95.292652][ T5334] [ 95.294038][ T5334] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 95.297152][ T5334] CPU: 0 UID: 0 PID: 5334 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.301042][ T5334] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.305345][ T5334] Call Trace: [ 95.306776][ T5334] [ 95.307986][ T5334] vpanic+0x56c/0xa60 [ 95.309693][ T5334] ? __pfx__printk+0x10/0x10 [ 95.311758][ T5334] ? __pfx_vpanic+0x10/0x10 [ 95.313660][ T5334] ? is_bpf_text_address+0x292/0x2b0 [ 95.315970][ T5334] ? is_bpf_text_address+0x26/0x2b0 [ 95.318157][ T5334] panic+0xc5/0xd0 [ 95.319737][ T5334] ? __pfx_panic+0x10/0x10 [ 95.321753][ T5334] __warn+0x315/0x4c0 [ 95.323463][ T5334] ? __udf_add_aext+0x52b/0x6e0 [ 95.325521][ T5334] ? __udf_add_aext+0x52b/0x6e0 [ 95.327597][ T5334] __report_bug+0x276/0x570 [ 95.329648][ T5334] ? __udf_add_aext+0x52b/0x6e0 [ 95.331796][ T5334] ? __pfx___report_bug+0x10/0x10 [ 95.333764][ T5334] ? udf_write_aext+0x4ed/0x7a0 [ 95.336014][ T5334] ? folio_mark_accessed+0x3a0/0x8b0 [ 95.338416][ T5334] ? __udf_add_aext+0x52b/0x6e0 [ 95.340715][ T5334] report_bug+0x16a/0x220 [ 95.342558][ T5334] ? __udf_add_aext+0x52b/0x6e0 [ 95.344656][ T5334] ? __udf_add_aext+0x52d/0x6e0 [ 95.346786][ T5334] handle_bug+0x9c/0x200 [ 95.348636][ T5334] exc_invalid_op+0x1a/0x50 [ 95.350677][ T5334] asm_exc_invalid_op+0x1a/0x20 [ 95.353019][ T5334] RIP: 0010:__udf_add_aext+0x52b/0x6e0 [ 95.355436][ T5334] Code: 81 c4 48 ff ff ff 4c 89 e6 e8 a1 64 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 96 4a 66 fe 90 <0f> 0b 90 e9 0d fc ff ff e8 88 4a 66 fe 90 0f 0b 90 e9 5f fd ff ff [ 95.363593][ T5334] RSP: 0018:ffffc9000f80f858 EFLAGS: 00010293 [ 95.366467][ T5334] RAX: ffffffff8360373a RBX: dffffc0000000000 RCX: ffff888012e42540 [ 95.370086][ T5334] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000001d0 [ 95.373491][ T5334] RBP: 1ffff92001f01f71 R08: ffff888012e42540 R09: 0000000000000002 [ 95.376888][ T5334] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000001d0 [ 95.380464][ T5334] R13: 0000000000000000 R14: ffffc9000f80fb80 R15: ffffc9000f80fb88 [ 95.384243][ T5334] ? __udf_add_aext+0x52a/0x6e0 [ 95.386398][ T5334] ? __udf_add_aext+0x52a/0x6e0 [ 95.388529][ T5334] udf_setup_indirect_aext+0x619/0x800 [ 95.390886][ T5334] ? __udf_add_aext+0x50f/0x6e0 [ 95.393079][ T5334] udf_do_extend_file+0x8a2/0x11e0 [ 95.395291][ T5334] ? __pfx_udf_do_extend_file+0x10/0x10 [ 95.397830][ T5334] ? inode_bmap+0x38a/0x700 [ 95.399831][ T5334] udf_setsize+0xb65/0x1000 [ 95.401933][ T5334] ? __pfx_udf_setsize+0x10/0x10 [ 95.404102][ T5334] ? down_write+0x16d/0x200 [ 95.406160][ T5334] ? setattr_prepare+0x228/0xb50 [ 95.408375][ T5334] ? __pfx_current_time+0x10/0x10 [ 95.410643][ T5334] udf_setattr+0x39e/0x5a0 [ 95.412624][ T5334] ? __pfx_udf_setattr+0x10/0x10 [ 95.414769][ T5334] notify_change+0xbba/0xea0 [ 95.416742][ T5334] do_truncate+0x1c2/0x250 [ 95.418741][ T5334] ? __pfx_do_truncate+0x10/0x10 [ 95.420997][ T5334] do_ftruncate+0x4d4/0x580 [ 95.423120][ T5334] ? __pfx_do_ftruncate+0x10/0x10 [ 95.425363][ T5334] ? __fget_files+0x2a/0x420 [ 95.427436][ T5334] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.430059][ T5334] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.432708][ T5334] __x64_sys_ftruncate+0x8f/0xe0 [ 95.434930][ T5334] do_syscall_64+0x174/0x580 [ 95.436948][ T5334] ? trace_irq_disable+0x3b/0x140 [ 95.439276][ T5334] ? clear_bhb_loop+0x40/0x90 [ 95.441417][ T5334] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.443950][ T5334] RIP: 0033:0x7f08add9de99 [ 95.445933][ T5334] 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 [ 95.453863][ T5334] RSP: 002b:00007f08aa1d3fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 95.457580][ T5334] RAX: ffffffffffffffda RBX: 00007f08ae026180 RCX: 00007f08add9de99 [ 95.461029][ T5334] RDX: 0000000000000000 RSI: 0000008002007ffb RDI: 0000000000000005 [ 95.464295][ T5334] RBP: 00007f08ade33eaf R08: 0000000000000000 R09: 0000000000000000 [ 95.467311][ T5334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.470317][ T5334] R13: 00007f08ae026218 R14: 00007f08ae026180 R15: 00007ffc57bc3af8 [ 95.473449][ T5334] [ 95.475287][ T5334] Kernel Offset: disabled [ 95.477122][ T5334] Rebooting in 86400 seconds..