program: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x3, 0x0, 0x7fffffff}]}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0009030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x7ff, 0x81, 0xd, 0x4005, 0x2}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_S_INPUT(r1, 0xc0045627, &(0x7f00000000c0)=0x1) ioctl$SG_BLKTRACESTART(r0, 0x1274, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000000)={0xf0f03c, 0x2}) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f0000000100)) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000140)) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x10000001d, 0x8041) r4 = socket$unix(0x1, 0x5, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./bus\x00', 0x1000000, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x2, 0x580, &(0x7f0000000180)="$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") syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x2000c10, &(0x7f0000000400), 0xff, 0x23f, &(0x7f0000000540)="$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") setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000002b40), 0x24, 0x0) r5 = open(&(0x7f0000000340)='./bus\x00', 0x143142, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) write$UHID_INPUT(r5, &(0x7f0000001440)={0x8, {"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", 0x1000}}, 0x1006) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101842, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000005c0)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) pwrite64(r7, &(0x7f0000000140)='2', 0xfdef, 0xe7c) ioctl$EXT4_IOC_MIGRATE(r6, 0x6609) r8 = dup2(r4, r3) close_range(r8, 0xffffffffffffffff, 0x0) [ 85.475225][ T803] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 85.614159][ T4656] Bluetooth: hci0: command tx timeout [ 85.624131][ T803] usb 5-1: Using ep0 maxpacket: 32 [ 85.630261][ T803] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 85.638483][ T803] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 85.642046][ T803] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 85.645490][ T803] usb 5-1: Product: syz [ 85.647262][ T803] usb 5-1: Manufacturer: syz [ 85.649192][ T803] usb 5-1: SerialNumber: syz [ 85.658865][ T803] usb 5-1: config 0 descriptor?? [ 85.665452][ T5330] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 85.673743][ T803] hub 5-1:0.0: bad descriptor, ignoring hub [ 85.677187][ T803] hub 5-1:0.0: probe with driver hub failed with error -5 [ 85.948247][ T5331] loop0: detected capacity change from 0 to 512 [ 85.988942][ T5331] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 85.999114][ T5331] UDF-fs: Scanning with blocksize 512 failed [ 86.017243][ T5331] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 86.028775][ T5331] UDF-fs: Scanning with blocksize 1024 failed [ 86.039739][ T5331] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 86.050300][ T5331] UDF-fs: Scanning with blocksize 2048 failed [ 86.061240][ T5331] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 86.079993][ T5331] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 86.125923][ T5330] ------------[ cut here ]------------ [ 86.128834][ T5330] byte_offset [ 86.128847][ T5330] WARNING: fs/udf/truncate.c:224 at udf_truncate_extents+0xd92/0xf00, CPU#0: syz.0.0/5330 [ 86.135741][ T5330] Modules linked in: [ 86.138238][ T5330] CPU: 0 UID: 0 PID: 5330 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.142675][ T5330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.148572][ T5330] RIP: 0010:udf_truncate_extents+0xd92/0xf00 [ 86.151806][ T5330] Code: 3d dd 0f 48 3b 84 24 80 01 00 00 75 7a 44 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 d5 e6 50 08 cc e8 3f 44 6a fe 90 <0f> 0b 90 e9 64 ff ff ff 44 89 e9 80 e1 07 38 c1 0f 8c da f3 ff ff [ 86.160415][ T5330] RSP: 0018:ffffc9000f9978a0 EFLAGS: 00010283 [ 86.163905][ T5330] RAX: ffffffff835b8311 RBX: 1ffff110023fa73d RCX: 0000000000100000 [ 86.168363][ T5330] RDX: ffffc9000f04a000 RSI: 0000000000000715 RDI: 0000000000000716 [ 86.172002][ T5330] RBP: ffffc9000f997a78 R08: ffff8880405c2540 R09: 0000000000000002 [ 86.176030][ T5330] R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000 [ 86.179681][ T5330] R13: 0000000000000000 R14: 000000000000000a R15: 000000000000000a [ 86.183291][ T5330] FS: 00007fb9802446c0(0000) GS:ffff88808c894000(0000) knlGS:0000000000000000 [ 86.187781][ T5330] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.191069][ T5330] CR2: 0000200000002a00 CR3: 000000001fd60000 CR4: 0000000000352ef0 [ 86.194680][ T5330] Call Trace: [ 86.196201][ T5330] [ 86.197663][ T5330] ? __pfx_udf_truncate_extents+0x10/0x10 [ 86.200812][ T5330] ? do_raw_spin_lock+0x12b/0x2f0 [ 86.204043][ T5330] ? do_raw_spin_unlock+0x4d/0x210 [ 86.206713][ T5330] udf_write_failed+0x185/0x1c0 [ 86.208859][ T5330] udf_write_begin+0x215/0x270 [ 86.210878][ T5330] generic_perform_write+0x2e2/0x8f0 [ 86.213351][ T5330] ? __pfx_generic_perform_write+0x10/0x10 [ 86.215920][ T5330] ? file_update_time_flags+0x400/0x4a0 [ 86.218503][ T5330] ? __generic_file_write_iter+0xf9/0x230 [ 86.221293][ T5330] ? udf_file_write_iter+0x2af/0x6b0 [ 86.223500][ T5330] udf_file_write_iter+0x2ca/0x6b0 [ 86.225806][ T5330] vfs_write+0x61d/0xb90 [ 86.227548][ T5330] ? __pfx_vfs_write+0x10/0x10 [ 86.229490][ T5330] ? __fget_files+0x2a/0x420 [ 86.231463][ T5330] __x64_sys_pwrite64+0x199/0x230 [ 86.233735][ T5330] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 86.236356][ T5330] ? __secure_computing+0xe1/0x2a0 [ 86.238786][ T5330] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.242117][ T5330] do_syscall_64+0x174/0x580 [ 86.244488][ T5330] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.247071][ T5330] ? clear_bhb_loop+0x40/0x90 [ 86.249071][ T5330] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.251663][ T5330] RIP: 0033:0x7fb97f39ce59 [ 86.253591][ T5330] 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 [ 86.262331][ T5330] RSP: 002b:00007fb980243fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 86.266404][ T5330] RAX: ffffffffffffffda RBX: 00007fb97f615fa0 RCX: 00007fb97f39ce59 [ 86.269952][ T5330] RDX: 000000000000fdef RSI: 0000200000000140 RDI: 000000000000000c [ 86.273218][ T5330] RBP: 00007fb97f432d6f R08: 0000000000000000 R09: 0000000000000000 [ 86.276885][ T5330] R10: 0000000000000e7c R11: 0000000000000246 R12: 0000000000000000 [ 86.280407][ T5330] R13: 00007fb97f616038 R14: 00007fb97f615fa0 R15: 00007ffd8ffa8bd8 [ 86.283724][ T5330] [ 86.285271][ T5330] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 86.288522][ T5330] CPU: 0 UID: 0 PID: 5330 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.292702][ T5330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.296763][ T5330] Call Trace: [ 86.298124][ T5330] [ 86.299453][ T5330] vpanic+0x56c/0xa60 [ 86.301258][ T5330] ? __pfx__printk+0x10/0x10 [ 86.303273][ T5330] ? __pfx_vpanic+0x10/0x10 [ 86.305514][ T5330] ? is_bpf_text_address+0x292/0x2b0 [ 86.308316][ T5330] ? is_bpf_text_address+0x26/0x2b0 [ 86.310767][ T5330] panic+0xc5/0xd0 [ 86.312551][ T5330] ? __pfx_panic+0x10/0x10 [ 86.314374][ T5330] __warn+0x315/0x4c0 [ 86.315938][ T5330] ? udf_truncate_extents+0xd92/0xf00 [ 86.318029][ T5330] ? udf_truncate_extents+0xd92/0xf00 [ 86.320046][ T5330] __report_bug+0x29a/0x540 [ 86.321927][ T5330] ? udf_truncate_extents+0xd92/0xf00 [ 86.324512][ T5330] ? __pfx___report_bug+0x10/0x10 [ 86.326908][ T5330] ? udf_current_aext+0x69f/0xb30 [ 86.329103][ T5330] ? udf_truncate_extents+0xd92/0xf00 [ 86.331435][ T5330] report_bug+0x16a/0x220 [ 86.333505][ T5330] ? udf_truncate_extents+0xd92/0xf00 [ 86.336485][ T5330] ? udf_truncate_extents+0xd94/0xf00 [ 86.339395][ T5330] handle_bug+0x9c/0x200 [ 86.341865][ T5330] exc_invalid_op+0x1a/0x50 [ 86.344255][ T5330] asm_exc_invalid_op+0x1a/0x20 [ 86.346367][ T5330] RIP: 0010:udf_truncate_extents+0xd92/0xf00 [ 86.348992][ T5330] Code: 3d dd 0f 48 3b 84 24 80 01 00 00 75 7a 44 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 d5 e6 50 08 cc e8 3f 44 6a fe 90 <0f> 0b 90 e9 64 ff ff ff 44 89 e9 80 e1 07 38 c1 0f 8c da f3 ff ff [ 86.357213][ T5330] RSP: 0018:ffffc9000f9978a0 EFLAGS: 00010283 [ 86.359891][ T5330] RAX: ffffffff835b8311 RBX: 1ffff110023fa73d RCX: 0000000000100000 [ 86.363490][ T5330] RDX: ffffc9000f04a000 RSI: 0000000000000715 RDI: 0000000000000716 [ 86.367171][ T5330] RBP: ffffc9000f997a78 R08: ffff8880405c2540 R09: 0000000000000002 [ 86.371153][ T5330] R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000 [ 86.375650][ T5330] R13: 0000000000000000 R14: 000000000000000a R15: 000000000000000a [ 86.379156][ T5330] ? udf_truncate_extents+0xd91/0xf00 [ 86.381575][ T5330] ? __pfx_udf_truncate_extents+0x10/0x10 [ 86.383805][ T5330] ? do_raw_spin_lock+0x12b/0x2f0 [ 86.385831][ T5330] ? do_raw_spin_unlock+0x4d/0x210 [ 86.387925][ T5330] udf_write_failed+0x185/0x1c0 [ 86.391143][ T5330] udf_write_begin+0x215/0x270 [ 86.393332][ T5330] generic_perform_write+0x2e2/0x8f0 [ 86.395561][ T5330] ? __pfx_generic_perform_write+0x10/0x10 [ 86.398188][ T5330] ? file_update_time_flags+0x400/0x4a0 [ 86.400735][ T5330] ? __generic_file_write_iter+0xf9/0x230 [ 86.403090][ T5330] ? udf_file_write_iter+0x2af/0x6b0 [ 86.405187][ T5330] udf_file_write_iter+0x2ca/0x6b0 [ 86.407206][ T5330] vfs_write+0x61d/0xb90 [ 86.408942][ T5330] ? __pfx_vfs_write+0x10/0x10 [ 86.410860][ T5330] ? __fget_files+0x2a/0x420 [ 86.412768][ T5330] __x64_sys_pwrite64+0x199/0x230 [ 86.414765][ T5330] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 86.417087][ T5330] ? __secure_computing+0xe1/0x2a0 [ 86.419448][ T5330] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.422312][ T5330] do_syscall_64+0x174/0x580 [ 86.424479][ T5330] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.426704][ T5330] ? clear_bhb_loop+0x40/0x90 [ 86.428398][ T5330] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.430733][ T5330] RIP: 0033:0x7fb97f39ce59 [ 86.432691][ T5330] 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 [ 86.440550][ T5330] RSP: 002b:00007fb980243fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 86.444502][ T5330] RAX: ffffffffffffffda RBX: 00007fb97f615fa0 RCX: 00007fb97f39ce59 [ 86.447673][ T5330] RDX: 000000000000fdef RSI: 0000200000000140 RDI: 000000000000000c [ 86.450914][ T5330] RBP: 00007fb97f432d6f R08: 0000000000000000 R09: 0000000000000000 [ 86.454300][ T5330] R10: 0000000000000e7c R11: 0000000000000246 R12: 0000000000000000 [ 86.457594][ T5330] R13: 00007fb97f616038 R14: 00007fb97f615fa0 R15: 00007ffd8ffa8bd8 [ 86.461090][ T5330] [ 86.462790][ T5330] Kernel Offset: disabled [ 86.464681][ T5330] Rebooting in 86400 seconds..