f64dad8067d23da7b0bdad37cbe10fb91df2f3b2df9f6f96b1a96b83532e602db75951407825c234eb9949410312f7fb8391cec4204fb9e937d57a3171750a7b6f45b54f7393ec84d81452bf21ea01805a7431ff77ace423a85cdb062dfdcf05a16e074cf35619710d11d981b4475e4e7ea1669ec248719a5a3743be841468f517c165ae314f942b4e2ef886e976412c41589f9a8f4db58596ad512ecaa3f737d36f6d296d46bd53aa9678e0aee16fc57a3ac5a7de3"}) [ 1330.630899] ISOFS: Unable to identify CD-ROM format. 04:54:34 executing program 2: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000001c0)=""/230, &(0x7f00000002c0)=0xe6) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) r1 = fork() tgkill(r1, r1, 0x3b) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/bluetooth', 0x38a40, 0x25) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xc5, 0x80, 0x7f, 0x2f, 0x0, 0x8b9, 0x40800, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff7c9, 0x2, @perf_config_ext={0x7ff, 0xd09b}, 0x10011, 0x8, 0x5, 0x1, 0x8, 0x2, 0x7, 0x0, 0x400, 0x0, 0x3}, r1, 0xd, r2, 0x0) sched_setattr(r1, &(0x7f0000000140)={0x38, 0x4, 0x10, 0x0, 0x2, 0x7b8, 0x9, 0x1, 0x101, 0x7}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 1330.656727] ISOFS: Unable to identify CD-ROM format. 04:54:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x17, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1330.686808] loop7: detected capacity change from 0 to 124 [ 1330.692852] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1330.705075] FAT-fs (loop7): bogus number of reserved sectors [ 1330.706085] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1330.714374] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1330.727748] ISOFS: Unable to identify CD-ROM format. 04:54:34 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, @perf_config_ext={0x9de5, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x4, 0x7, 0x5, 0x3, 0x0, 0x5, 0x1008, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x54210, 0x0, 0x81, 0x7, 0x5, 0x80000001, 0x6, 0x0, 0xfffffff9, 0x0, 0x8}, r4, 0x7, r3, 0xb) statx(r2, &(0x7f0000000000)='./file0\x00', 0x4000, 0x20, &(0x7f0000000100)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2285, 0x0) 04:54:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x9, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1330.788097] ISOFS: Unable to identify CD-ROM format. 04:54:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000180)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x20, @private2, 0x1f}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @loopback, 0x81}, 0x1c) 04:54:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x80000) dup2(r4, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000000)={0x59, 0x1f, 0x1db7, "109bdf32b9dfe0dad458202377eb370537ab7aeaa47c050f182ad17928ab9d0d874f141e7b4657de2565a57ea0e7ad98ef1ba62ea721a6affc4e32c2757b5bb1bd9a35f8f4db32fb5946ee202d3928884c1d69b8bfecb95749"}) [ 1330.876463] ISOFS: Unable to identify CD-ROM format. [ 1330.936650] ISOFS: Unable to identify CD-ROM format. [ 1330.983239] ISOFS: Unable to identify CD-ROM format. 04:54:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xa, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:54:47 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000001c0)=0x3) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000100)={'L-', 0x100000001}, 0x16, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) 04:54:47 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x75030000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:54:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfe2f, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:54:47 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2285, 0x0) 04:54:47 executing program 1: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x227d, 0x0) 04:54:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x18, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:54:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) [ 1344.111373] loop7: detected capacity change from 0 to 127 [ 1344.118450] FAT-fs (loop7): bogus number of reserved sectors [ 1344.118857] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1344.129531] loop7: detected capacity change from 0 to 127 [ 1344.134009] FAT-fs (loop7): bogus number of reserved sectors [ 1344.134482] FAT-fs (loop7): Can't find a valid FAT filesystem 04:54:47 executing program 1: ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000440)={0x1a1, 0x19, &(0x7f0000000040)}) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x1000000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) [ 1344.161448] ISOFS: Unable to identify CD-ROM format. 04:54:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfeff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:54:47 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2285, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={r4, 0x9, 0x7, 0x3f}) ioctl$SCSI_IOCTL_START_UNIT(r5, 0x5) [ 1344.223473] ISOFS: Unable to identify CD-ROM format. 04:54:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xf96, 0x100) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x7, 0x14, 0x80, 0x8c, 0x0, 0x36d, 0x1, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x1, 0x7}, 0x8008, 0xa45, 0x7f, 0x4, 0x724, 0x77, 0x8000, 0x0, 0x8, 0x0, 0x40}, 0xffffffffffffffff, 0xe, r1, 0x1) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) sendmsg$NL80211_CMD_GET_INTERFACE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1a4aab22d2c7d66d}, 0x80) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 04:54:47 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0x2, 0xffffffffffffffff, 0x0) r2 = fork() tgkill(r2, r2, 0x3a) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x5, 0x6, 0x20, 0x7f, 0x0, 0x32, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x200, 0x0, @perf_config_ext={0x8, 0x3}, 0x8100, 0x100, 0x6, 0x5, 0x3dcb, 0xc2f2, 0x9, 0x0, 0x1ff, 0x0, 0x2}, r2, 0x6, r1, 0x1) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000180)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) fcntl$lock(r3, 0x5, &(0x7f0000000180)) r4 = fork() r5 = fork() tgkill(r5, r5, 0x3b) tgkill(r4, r5, 0x3b) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x8, 0x80, 0x3, 0x4, 0x0, 0x1, 0x400, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x1000, 0x4}, 0xb0b, 0xd29, 0xff, 0x3, 0x5, 0x800, 0x8001, 0x0, 0x3, 0x0, 0x800}, r4, 0xd, r1, 0xa) r6 = fork() tgkill(r6, r6, 0x3b) rt_sigqueueinfo(r6, 0x3f, &(0x7f00000001c0)={0x23, 0x95, 0x2}) [ 1344.244747] ISOFS: Unable to identify CD-ROM format. [ 1344.266142] loop7: detected capacity change from 0 to 127 [ 1344.268337] FAT-fs (loop7): bogus number of reserved sectors [ 1344.268743] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1344.280537] loop7: detected capacity change from 0 to 127 [ 1344.283441] FAT-fs (loop7): bogus number of reserved sectors [ 1344.283863] FAT-fs (loop7): Can't find a valid FAT filesystem 04:54:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x39, 0x8, 0xa4a8, "5c6d6d62f1d54af7ee87f78e5c0d628661d238cf819c8d4c0842d3bf7991e629f0fd7f5b2e9b2aacd8f897f95044b63686afbd677da0d28672"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) 04:54:47 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r3 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x2285, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r4, 0x26, &(0x7f0000000180)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r5, 0x26, &(0x7f0000000180)) close_range(r5, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r5, 0x4004f506, &(0x7f0000000000)=0x1) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r4, 0xf50f, 0x0) 04:54:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xff0f, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:54:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xb, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1344.346522] ISOFS: Unable to identify CD-ROM format. [ 1344.370550] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1344.383762] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1344.401017] loop7: detected capacity change from 0 to 127 04:54:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x180000) [ 1344.423666] FAT-fs (loop7): bogus number of reserved sectors [ 1344.424427] FAT-fs (loop7): Can't find a valid FAT filesystem sendmmsg$inet6(r1, &(0x7f0000002e40)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0xfffffff7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000}, 0x1c, &(0x7f0000001580)=[{&(0x7f00000001c0)="e0a4dc5e2ebf00ab2fefb40c6df53c0fa232246a0bbc4c9ae4cf8ddd3385a51d739db0f341a35ca2aa979ea2e77afb38badfe1450349e0dcba4cc1793ae605047aa17360eae9ba09eaca0c453ef2a1351271c2d174b09de29328ebf723a026ea0c832d66e4c43fd6267ebc3186bc8b1e19c2c82a4b86a13719295704ec21a2cb796b5bd8d0e6d07ca81fa687ddae021729c8f3905b", 0x95}, {&(0x7f0000000280)="5b9c38316220e8ad8c69aaee980b87089bebf4a9ee145c6a20ed97dfbd6c0fc66f478bce4c1340a2101c60bfc4efc4540c6fb181bcfbc81da01f8466cbaf3f39e26d6d31a9307c7e030c1fb45d2431d322f29d21f2e7d87f1a961f61b6faeac15805bf8e91a9b1690fccb34fd354b4c600fbf4f78a060f84e99288f456ff259e4e6247e4a7827e381dc15ffaeb28f7bcdc08587827ec5e8479199e3e2169367cbcc1c1778bb1f67f47d98e3f433ae895729d6668c8fa0b33c38eef91dd2a8a3598b84dd5b13a3296dd8e5c1402c5f6d7de4f06bff1cfd1d4a4c61a8361bc2f303b55a432f842a8f8273fe9ad37673399f1b10d", 0xf3}, {&(0x7f0000000380)="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{&(0x7f00000019c0)="b1ba1f5a6171635915aabbc02a99ecba6dae94456eec5514c7c9b1fb583d3bacdfc3095aa60ca7b7be90d271710f59dcc04460eed6c6eb7285f47855cb2e414339907d139c4ccf70745e403367e9cf65225de04d919556ee398d85e685654b94420f15916bfa2d85bb1cd317958457ab0338fa0b18cfd3b0626709ee16dd9852c9b3f811e77b70c9eca44c7de67298fa5ae4942c4b47940c277139f63fda47bb944c71a65a28d0eee6c88a2a3a8ca5d08b8e48d79bd129857d6b7171bcf4ab1f381c645096e5255f6936ff6874f5ce205a4ae6cc3b792aeaa4455bb5d879ffc1a2a59b51e0dbcece7f05d695ff", 0xed}, {&(0x7f0000001ac0)="7895484f244fa24359320a6500cb1295c37f72eee3d1d3dcf93232b871a8d9be30c0cdf6225270afb47a0ed2108096b667cf0ea9553da459", 0x38}, {&(0x7f0000001b00)="ca5b9b092ec72df79de60dc604dcf50ab0d7faa98f01b8ddd47d188759f6e9d079bfee0be1a3f05269befd41b72faea908e28076e34094c3f13c5173d444691962b48a1fa05cf3b5bd1351c15cdef94bc1ce624416ad4addef05d29db8def63ffe09fa45d40911b53b9f1cc2f9453e575277ed1030babb3c94cf880c403b0ff1967ab8ee78f5b5c4e7ec1c16b8da32d0a8ffdb8a8ed23be8405759d7d60d44d0222d943ef8fb34c57e2b7df6bf92538ec42eaff34733100d0be1283c093600b7516587abb61150d7", 0xc8}, {&(0x7f0000001c00)="e14ac701a630475542687c6da9d2822176260092f5fa147ecd8f4f60a447738f94e8d185ab0268c68dd01f71b29478e55623d2b467b610bf6191e8d21d56ce0fd9a1ebac217577add97ca1ab9fbd0a09c0c4eab854033d07277b6bbcd2352afcc50fef07bb98ee4bdcbc9bc24bb3da21575662ea6ed3a2ce3be391d4d932dd91653a9ef56572a0f037fe64654d5bc9ba087fedb16bbcd1273f055a0d38b3b5f04423ad574b0b2c4a3e7e65872452886e8d37578671bf3c4752328e9a09ce29267645cdc1f676fbc64d30880a472fe11aa2d2d5ad4a652d57868ec7cc4700102b0a3a3e1732e600c6e708abf445acf99b46e364dfd17437c7a94d2cc83c59527635647b70f6f62bac43400282f7312d850cc712512ce1bcec25cdf6c44445a4aba6f3927203b1eebf9e05abb4b13b2c99eefd1fd1ee1ff836e6e71b063eed0da3d0fa682e6a40300f8104378324fe329cdd59a6c2412057fae55112e9fac30cac4d1af6f41d54ce509ceafadeaab507fdd9bf4221c02d40c8090c7d68b96e064bd10cd070bd7e543885a3b2a07d2e7081ebf8fb66bfc10da91ffe2c5c02336990bee474f86142b67ab740bd38e2b6cb3c493a0c7ed10bf9372ce16fb8f0e34fc926bde5008f533fb22a93c6528c451f9dfbbaafe723ab001a66a9233dc75a80a37681cb206f18c8716d34d8a4bc4cd3aee4e9307d153ce0459bf119612fe4c9bb958c21bc32486247f86309685d0be15eb670746d0671af192538f5c76ae34e443ee6fae3fa2bbd477bf809df059c9e7b82b437629431462db899397032dcb822598151ad961dceec7e1af729111f164aac06fb1f80cfc7dcc693550e88d91c13e6a45b4df28975996262bebbbc7de582d34eacebee32d29cdfec4a9e251e459be6aa44ed2428f3cd99297e2ffc32535d6ea4c03827ce3eb5ca6d75d0f64c3e4923d7a51ddc376ee626c0a9cc1a0c3d2955a89cc8fc9f49ddf522fc906d0cb3904b3942c816c056d6f4c7a4bb6ccb04a62088a853d432227a95bc67a08469d785d899af1559c39c3719cb0f719991158922643236dc40400776c8411158713c17d191417c8941871fc400783eb3b85357f3ec13927b6e8fb57987fe1237873258a484316ae30237fc4aad433df64cfdf11614944448278344d643c550e015c7a9b6c0cb6a4995f82d35648d7f1d2b77fe05be602221cde47739aae2348263964bae2877f116ac7c0a1dc9164c40b65e28dbf9f6872eaf759b665926030060288c7665c0b09cddf270a18ba1fbd951b83499057b330c1d5ed9b5b42fbc1d0ad52457d7d22b7858dec0ba01f19ace28e81ba2ca99e73e3331543839aaa49026b98a434b9dba1dcbf0e6c8f000a746740a8c4f8d5b02f5578860e272305e297216d6b2f0f966d2286aa71d485ce5cef4ebc37dd4006ed7676dbb36462812a50322d46d975c947893baf747340023c723ad8652dd1012878379b30033b9692102817914d8eda2e6ba20ba4840d98a5756242d12546b5516e41d9ea66eeb0b9776ef7472e235035d1099f078aee7819db3c3ab92e63ee0a729da931f4fc5bd63e7e70c8b267a926b8314dddb42133f4064c24dbc22957e63c5c6a1421390802f8ffb9d0fd5dcf0b3ebf7f19370392c9f9fdcab40adc755e2e30aaa0adbfcd3d7917411b6ebb31250da09ddf3adde41dc3454822b52f653fb3f34a4530f0f7a73eb3ccec0fd178c70b3cc94b6f7f4672175a98cd9f0378becf067cfd3128f25c58b10f136947b802be925228a61a22d907dcf857a7328203510de3415931953310d3e0f9a22f1dca6454d947ce012421fe22d777d0a605833c271b01944c46e307ab4f9c094a626d3dd596d7ba5ef253426a9a202bd2bc2d40835b677afe05ef42edbfcc7c16ac518b21c376ab6df859cac0012d9a41912439d1810b9bac040f2dacb953dd362c7222e489e94978d7875b73edaf99eb9f501fb398e64d9544ac672bc67d1ee8d78819ac2104f865086cc2d8012b1a41a2518362fcd3458c019426748926c0c1810eada113f0e985b19ff4f9079cf170ed5df35524287d6e161a4727f03aaa2440cff7849516e6a5b4f31d21417c8b685463be64f33eeddfbf4c74a021ff199a1d468de61095a740e69777dc0aaf7b2c8879d89c2dbd7ba1dbf3765a1275c4d9fa17813d19936062de87c1928e1d9330a2f10d79986cd2784a269d86d71c31ac47d2323a93aa01aeb0ae23b0604871b979b7e5c3e3cdfab0319984bfd5c93fb23feea3fb053ffd495af52e0f159d0c830412c866e527d92c88588bf816da9353892a5fe945f44badd8764a0601d724de6e94a9be249d24d00af7bf73053b2e7419faf21b581ce3e64aca1eaa0cfbb3d43a45d9e39697f3a91e7fdbca2f3f4e6a77736b226a87c1cda5dcd0512da79aaedbf3ac56e308ed455bf00e65b1ca049a97a59f4132d859b1521c567c03c253f21a8d2c51a8c64ffeb8bde2c7024eda4a7383133d7e3a327099b94a4f543cdb9ef83b773886be55748e6fbeb8f7695aac41862a667b688b5fbfaf48ce8cd7a52a09ae0adb825a84581a1d3b8e8e8dff0bf7ae3dd6c507dc18ea51812644661faa6b16d8bf37c4c3040b196f32d3d99029bc284a37ec89d82d9939767d077cfbc1c580ec974c5e61827c7bc91ef8c7cc1a4d6867a1aeb328fd5e768b636fe780a8e6c5417afaea409280e01189921b21874b9c7a4095eeec17235d6249a3210dea916a7e5d82c31af9c59db7de7689126035c5679d6a3205fbf2e94fdce7b970df9eb144ec3e0623c5ccc37989b50addb720fed836302c71c4dcb763fc155bb593eaa7592827706dae5dc9482ce922ab3b8a24295d66912b586b8b95f3e21c807cac06e61000b3c64414c02dc36614fe5c9da5dc8b29704407047358c655e8da480a44eb4e9ee8c6a17a06c7390926fbe5f9f122aff268f0495b273e8d0b09f6436fb6032105a2d78b656f01a3256e002ce0f8fcf954ef15b99b72e569d24f06289394c477e5583ba4211f9388f2cc46e5d956ce062aacc1300a4e1e572c9c086f1b5ae2000e712b7323ec0d527f9183d87b290fd5150c990130b4a081d213c49b4f21506e0e909f2db0b80d3812d2d34dc94565838d700c65eef39cdd6b730c1672fe3c5cc5336e8e448ed156b77b0d09f9eeaa9ae089a40c3c06c98b60d9d94c5bdabd0cd3550c8ccc8c3a692743dfdf9eecc2b1351b66b8687c735518acf6e5716407cff56a4a49c83745b523308707e007395097d2716c20e5215b6b00c3da4049fccf8416b59ff712e91a805a8371ed99861e16f8aa28cdd072dafb5d2906732652cb764267a9074dee30cbd55479c682e3715b48137134afae55dff0fd0868582183a7aa5394194a3bdcd32cfb57aebdfb3fe070b7eb4369de106097f65093d4224050bf04eb4d45dc9ce51b98001d4921a707ea9a15d4a51251c89f4beeef53d837a9e800941aafe7746b724d80b399693cf7d6be3857273504b50e9498deb5ecb1d1eef288e1b8029595379d598eeaafdb1ffe30bd04cfe2413e4813f3df4b599585211c24ec5d906b96826124d8c61b42ebcf7c3fda3ed5dd8a353e713a1d3a458450053c46204af9de2b0d2cbae90171f1fb564d2318142d6ea41015b934e36756cb983e2f9a7ed65648b7f4d918803cec05eb82575b1f0e7635fe7e2936b1bd9e849707f205fd6bfda698a33a9c83c95ca19ac3349d31d05d4c420070aca2f435118c28316273147ade4d9aae44e35b03ebb16817720091c5ad74f59c9a0c9a28b72221f21aa2d7475c8df051b68414b9410860028bc2d7a6db5f07b6107a3749ef760f74d65837bfc8bc2cd7dc4d2d26bf91ac16f009b9b3619ad11588015e95238adf47fab027d10bf46defacbc075ea32f0cc6f00f3f219d96b8a470faae5c4b6154a9022261e2c2109f1cdf207ea21e225cd98cef728f6b1da056293419e38aed2ce7e776e8b06d82f7b6af90c7c590c5f42fd2fdb67cea41802ae735c6a55089aacc047edba87bbe1a0463dfc3e10ac7d444f925dfa03f8503cf86255391f892b81e91c4464246058d6aebf7e6c8f53d0f74756b1608e48c0a17426c7923a6eb630a7a425500e4443207aa0d4ac6a67dad1d52bdde154ea88dd4ab047771b98ba88af08c90fc491f528f22a82382c2efe00274e5ae346062f126a481fa5710fa0fadf0cc8ebd0b55259aa991c57f6d50aaaf133c3828acd12485096ff4d77a43bae652dcdce6bec9499f10b7f1cf5d1ede39261b10cfc75c983211fd0cc6638e7c42a38cf45ab99da3f1c617f298f6514609bb63eaf12eb0fff2f516ca56b2b24cfcb0f14ae4ccfbd149bf662be091b344441cec2bf7450661bda35172a6c819a7ac326882ee0a33d06acac255c4e61d8e7abe45bd13cc6f8d556e0954f50d2fa431d564cc5211646dd9dad901130e287ce6f47f5e8b70b74faaa5317c36ce21833fcf6f3931061136e318b45e6479e40e7b1e97a109110a0d76fb1154066ee4ad478c291426dd3371a664d7f08d5d4be30399fef2c6eac7489940d036a829cad1f5ffd0e344cd139d9daa6dee9bf1d42eacefc119db0f0bc5d23d9dc6e70b95821d1227b71666478f69785463e088e25b2cf6e4928a5ba455d3abaae0a8e18f00e8dc0d527d4dc7ae4ec636b65dcec390f8057b33dfa9c153c46bfd61d20ef5c61c51e313b3bd5b98dc40223d79f85ec94d067ab4bc8fae11694b1dfb4f6b60fb3ef444bd27fba2f60e79aab015c5c4e097bb619a2074c2d84155791e91364ab6909d10387f345b7c6c75dcab73275a09311147e4377fc1ba870df4bc8bf03b10545ddd2fbc0e787def3b6cf70cfcc251562d75dc1382864c2e28ef69befe24a012e9fa401cb72b1e7146cef25ece4329a67d6bd953bbd10307cbb869e910156a84c7e04138dc7822348127993be5394f575105d9c7d0d72adffa2391857754de98ef44d20e1f31137fdf88647d64b8a2e4caf04cf5bef42c2a6defc62d7c316d5ba987d0eba9ae33887bcf3db388d18185de7a41c2d04eee52d0b09dd747de7181b494283f24df5bfd66317cdf32b9a4e9489a1bc084d1d0923c3509b7cda3351c19e3516375c94d22113ced486e399a215a1504848483e507fb767113a432178424afbc53be28b4ae69580204e27c5471f488015720245e717340335e256456ca326c2ca123510b79fd39d55e4f348f2d3089d464c270261140ae03bf26a47e83ceb053e65752f116e07ea44fcc8c9f6e58a71e0c8c34807c7aabc3ff8e7284ff0b39cdeab819badde0dccb78019cfc5ef4166bb1f02c12c765fd6e676d68690eb69a46efe917ba338458980b6985cffd30904de3082cb80e81338ed35212003f0def271a39309a81025e6d23795f45075aac4ebba2e2377458b277677e6ac77156b1bf0ed67ddc98c0bf4c8fbb767b5152de6f274aeaa1999b3d288864b4c6b7010fa08208043b48f6a025829a28c03c00bc6dad17db9ce8dd01e5cec77f22662ebc82424c22d2ab4eb1d43fe7453a2d0f587f661511fd20abdb3a10faa888a665184bceb2b8f09e93b0ca2bbcfea15d34f718ac5f34ba5687e87940bf4a737361fda1c017b88e9fcbf0c3d984073c29f568d0d8a92fa4568fff0fda9a831d3c7e9116426808a0f659262eeb5987b3a646ff614dac62a0c8c2ad68cba321e15a3c23d27a3a6e0b5e246cfa6b39bece968482bdd9762535e312fe0786201998b9f770bcf51e169dfedd83925d167bb87daae732e2fb3c4866396c378d38d3d40ce79be52b3", 0x1000}], 0xa, &(0x7f0000002cc0)=[@dstopts_2292={{0x28, 0x29, 0x4, {0x6, 0x1, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}, @ra]}}}, @hopopts={{0x120, 0x29, 0x36, {0x0, 0x20, '\x00', [@generic={0x9b, 0x75, "df56f76243e9938bccd91c4077479b3d198175b5b5418a81ab56ea058f500e0607f52913a85a36bdc892c1e58d6feb13797a445710f536228aa6cca9f81d14070d8c090835b3cc39d6887cee21acb40966a8e759c66db836530d78a596bcd88668226540cc08a163d04781b9b9b50d9b1bc9f016dd"}, @generic={0x6, 0x6e, "ef511b48ff84666b67a14468c84545fa051e60263a094aeb7dcadf2a7fba800224f21e4009894ea507f4c0c382c110fa8429d46e879052c674c1651c73dd402cf77f161158d39399e9308aa918310cf9b7ac3b768d1eb0cb60a293304e4491a3522d823435dd547569c8cb61a694"}, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x10, {0x2, 0x2, 0x5, 0x80, [0x3]}}, @pad1]}}}], 0x148}}], 0x2, 0x4000050) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='cpu.pressure\x00', 0x2, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000040)={{r0}, 0x4, 0x4, 0x4}) [ 1344.465781] ISOFS: Unable to identify CD-ROM format. [ 1344.503403] ISOFS: Unable to identify CD-ROM format. 04:55:02 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffe, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:55:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x19, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:02 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000040)) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000000)={0x20, 0x475, 0x6, "62b45972d87a07140178359eeeaa578bdcadf217c8bce4f64d4d669e1eeadd03"}) 04:55:02 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x80040000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:55:02 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80000, 0x22) r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x80) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000200), r2) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r7}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000280)={@mcast2, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000300)={0x244, r4, 0x2a0, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r7}, {0x4}}, {{0x8, 0x1, r8}, {0x88, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r9}, {0x58, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x6, 0x57, 0x6}, {0x1a30, 0x4, 0xd3, 0xfffffffe}, {0x58, 0x80, 0xff, 0x7}, {0x9, 0x26, 0x3, 0x1}]}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x74, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x44, 0x4, [{0x889d, 0x40, 0x3f, 0x80000000}, {0x200, 0x8, 0x3, 0x5}, {0x4412, 0xcd, 0xec, 0x80000001}, {0x5fc, 0x6, 0x3, 0x3ff}, {0xdfb0, 0x1, 0xa4, 0x8}, {0x9, 0x1, 0x4f, 0x1}, {0x20, 0x17, 0x9}, {0x1f, 0x1, 0x8, 0x3}]}}}]}}]}, 0x244}, 0x1, 0x0, 0x0, 0x20004000}, 0x40) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000600)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@ipv4={""/10, ""/2, @initdev}, @in=@dev}}, {{@in=@initdev}, 0x0, @in6=@ipv4}}, &(0x7f0000000740)=0xe8) 04:55:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0xfff, @empty, 0x7}, 0x1c) r2 = gettid() fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r2}) close_range(r0, 0xffffffffffffffff, 0x0) 04:55:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xc, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2285, 0x0) [ 1359.478456] loop7: detected capacity change from 0 to 127 [ 1359.499617] FAT-fs (loop7): bogus number of reserved sectors [ 1359.500427] FAT-fs (loop7): Can't find a valid FAT filesystem 04:55:03 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x2, 0x4, 0x9, 0x9, 0x0, 0xdf, 0x8, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x5127, 0x7, 0x4, 0x2, 0xfffffffffffffff7, 0x80000000, 0x3, 0x0, 0x4, 0x0, 0x4}, 0xffffffffffffffff, 0x10, r0, 0x8) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2285, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.incfs.size\x00', &(0x7f0000000100)=""/149, 0x95) [ 1359.521832] loop7: detected capacity change from 0 to 127 [ 1359.536444] FAT-fs (loop7): bogus number of reserved sectors [ 1359.537594] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1359.540140] ISOFS: Unable to identify CD-ROM format. [ 1359.572128] ISOFS: Unable to identify CD-ROM format. 04:55:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x64bfe87e, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)={{0xcc, 0x1f, 0x7, 0x14e, 0x3b1, 0x3, 0xa, 0x6}, "2e0f2904129f8057932148c0fa7c325405d1bc5f3a850a06248adfffe3415cb9184ecc74237441be59ad32ce11", ['\x00', '\x00', '\x00', '\x00']}, 0x44d) 04:55:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x10000, 0x945, 0x7fffffff, 0x1000, 0x19, "83ac1bf8b451a2f4d9c66f243a3f5af7927e95"}) close_range(r0, 0xffffffffffffffff, 0x0) 04:55:03 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x198e3, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1359.684281] ISOFS: Unable to identify CD-ROM format. [ 1359.719316] ISOFS: Unable to identify CD-ROM format. 04:55:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x3f, 0x204000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) 04:55:03 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1a, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1359.812780] loop7: detected capacity change from 0 to 204 [ 1359.828595] FAT-fs (loop7): bogus number of reserved sectors [ 1359.829563] FAT-fs (loop7): Can't find a valid FAT filesystem 04:55:03 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xd, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:03 executing program 4: r0 = semget$private(0x0, 0x4000, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0xcf5, 0x0, 0x0]) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x1ff, 0x1, 0x200, 0x800, 0x2]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2285, 0x0) [ 1359.980283] ISOFS: Unable to identify CD-ROM format. [ 1360.043817] ISOFS: Unable to identify CD-ROM format. [ 1360.059238] ISOFS: Unable to identify CD-ROM format. [ 1360.161503] ISOFS: Unable to identify CD-ROM format. 04:55:15 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x8cffffff, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:55:15 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x19924, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:55:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @loopback}, {0x6, @multicast}, 0x10, {0x2, 0x4e22, @broadcast}, 'ip6erspan0\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2285, 0x0) 04:55:15 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x11810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x202080) ioctl$BTRFS_IOC_SET_FEATURES(r3, 0x40309439, &(0x7f0000000140)={0x2, 0x2, 0x4}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xff, 0x1, 0x7, 0x2, 0x0, 0x1ae53d6f, 0x40000, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1ff, 0x2, @perf_config_ext={0x4, 0x21cc}, 0x80c, 0x81, 0x4, 0x2, 0x9, 0x4, 0x7f, 0x0, 0x7, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write(r2, &(0x7f00000001c0)="1b088da59dd0af9507280f41457cba4bacf5e4acdec17b0b195356306f49eaa8c10be82f56bb168ec4be6920746a797299057e98ce03da7ffa8816ddede3430e", 0x40) r4 = signalfd(r0, &(0x7f0000000280)={[0x401]}, 0x8) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fffffff}, 0x1c) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0xffff0000, @loopback, 0x90}, 0x1c) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) 04:55:15 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x130) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) dup2(r1, r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000000c0)={0x5b, 0x401, 0x0, "9d3fd58cc97d9b6560f526292ee905663b1ef3f8587257369e70f04d54016123371ed29e4466d78a072531f8467a096f469b37569f4a9b6e1474ccb130fed55c5a2abedcd3997245da78535a009ada531f54de1153d02e7b9903b0"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000002c0)={0x1c, 0x801, 0x34e5, "bc2fe7eeec1462caa731bdde770c876b1fd9ef0467186b36337725cd"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000140)={0xc9, 0x8001, 0xfc, "76151dbb2d0f8c53d3fbc6e8ea8c8811c355395a7b3188f7349968d791ce6f0d485ec7d5a3ad5c954055ba80cd8b6dce6b264e0002b4b13d578401ec074bcfb97325bcde10b386238dad6e6f3432a341f76192f4112ff7e97d9641906c7ad6cb0fbb2140faf23cf64dc6c830bb94f2d38d94fea46534c78b273ded6d59c6a01e55ea1261408bad2a6c6e2e52bcb4e7b02aeaa282ae90a0a7c54b587fb5abb37d6cfd002fe32b9d6106b34a5f8070d1caa59e12d0de28a327ff0b2c68381ea28e2830fcb7b62b34ab6d"}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1, 0x1, 0x1}, 0x75a0) 04:55:15 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xc8, 0x5, 0x5, 0xfc, 0x0, 0x7, 0x40080, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x4, 0x5}, 0x11051, 0x97, 0x80000001, 0x4, 0x4, 0x2, 0x100, 0x0, 0x2faf, 0x0, 0x7fff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x20, 0x5, 0x80, 0x81, 0x0, 0x3, 0x40, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x4, 0x1}, 0x200, 0xe54d, 0x1, 0x2, 0x7, 0x7ff, 0x4, 0x0, 0x8, 0x0, 0x1}, r1, 0x8, r0, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000180)) 04:55:15 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1b, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1372.333856] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1372.338448] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:55:15 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x1000, 0x408001) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x400, 0x160) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="92000000010000000100010098dd973c07bc9699eeedf9ceec8d1a23f1adfafb1d28dd7c5ef137fe05c5aa94698ceaee0c705b20a91887d8dc6cd3944d3b450e04cf07212e1c5f725c7e246b88443fe6ba154111487d5888dae789f461f5bb642d9fffae201fba3b96f68247f133b8998aa63d5e3b556b7d38ba2f1fb38d167cde145df731089c3951b10f7ff152dfa0b428f9d70645f4ada4dbe7921a92"]) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0xf3, 0xf88, 0x5, "bfd1e3973b597ecf1eab5279af38a4c10620bef318ef709d9d1af05fe361652ec174142a5f04b33d7b69b757807a04817667a37deca4ed0b6d75dd749d3776503d0c026ba1b2c32be2c93b0f9f1cdf0c38457f3daf9ec9fa518e6795458098bfd49f9cb70a20464c07713960d891507feedf1b8404a187ef8b6797fea98b1a1377f95f6ea0e130541ba9a0632fad3d162b3d11335ebb8b29b368ca6f2677192fc1b3e72c4ed7f67392a26efdf13b3320db366b8731baad4e3a19d9527d1a1e1fe91fc293e44ea47e181afa770803d9673b5c615e561ebfb97fb4fcb7ec1f620453ef7de6bbec41537b8a69781756bfa89dadd7"}) [ 1372.378483] ISOFS: Unable to identify CD-ROM format. [ 1372.384352] loop7: detected capacity change from 0 to 204 [ 1372.389675] FAT-fs (loop7): bogus number of reserved sectors [ 1372.390086] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1372.408353] loop7: detected capacity change from 0 to 204 [ 1372.409979] FAT-fs (loop7): bogus number of reserved sectors [ 1372.410499] FAT-fs (loop7): Can't find a valid FAT filesystem 04:55:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2285, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="3000d0c02d78c0dc9e5429f0c89a8e4b3cd92bb17a1858652f948c9d4232a45d0afcc5007098513aa8acb9cdb44f4f9daa2ff802d85587a29191cfd92178fcf78dc16519ca70e8446b4fa9ecc3cbfa86ab71cdc8997f6509fdc06fac169e6f08e1e1f56de43c90c7f3494a1923d1ee7e3782"]) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xff, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffff9, 0x20280, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x2}, 0x2, 0x10001, 0x5, 0x7, 0x3, 0x4, 0x4, 0x0, 0xfff, 0x0, 0xe01}, r1, 0xb, r2, 0x8) [ 1372.429953] ISOFS: Unable to identify CD-ROM format. 04:55:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x402}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fork() tgkill(r1, r1, 0x3b) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/13, &(0x7f0000000580)=0xd) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x3, 0x0, 0xe1, 0xa7, 0x0, 0x0, 0x1c0604, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x81, 0x0, 0xfffffff8, 0x3, 0x4, 0x0, 0x8, 0x0, 0x4bb, 0x0, 0x1}, r1, 0xf, 0xffffffffffffffff, 0x8) fcntl$lock(r0, 0x6, &(0x7f0000000180)) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x40, 0xfa, 0x1, 0x40, 0x0, 0x1, 0x4012, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xa4e4, 0x0, @perf_config_ext={0x10001, 0x1}, 0x40, 0x8001, 0xffffffff, 0x8, 0x5, 0x2, 0x8, 0x0, 0x8, 0x0, 0x400}, r1, 0x1, r2, 0x12) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)={{0x10b, 0xa0, 0x9, 0xa1, 0x218, 0x4, 0x19e, 0x7fff}, "80e421ff52a386ed6708de784f9d0b9143b835771831189eb277caf3792a93d5e28602e383ac1e4154f56a0dbfd5d324b790708f4d77020379ea802610d0069cdde55827312c16ffd6f902712af1cb479dbbc9e2667569868f10cdb5b40e920deacc3e222cf53068c37404c3670da54ec169ac11bbc1cbeb2550234d17942f5d5243b8c0060c5e899ff01649d9ad80c4f50c34680352f193d105d195", ['\x00', '\x00', '\x00']}, 0x3bc) fcntl$lock(r0, 0x5, &(0x7f0000000180)) [ 1372.459761] ISOFS: Unable to identify CD-ROM format. 04:55:16 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x40d18, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:55:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x10000a, 0x10201) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) 04:55:16 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0xd4a23eafe61a9b89}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) close_range(r1, 0xffffffffffffffff, 0x0) 04:55:16 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1c, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1372.525382] ISOFS: Unable to identify CD-ROM format. [ 1372.540541] loop7: detected capacity change from 0 to 518 04:55:16 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1372.580665] FAT-fs (loop7): bogus number of reserved sectors [ 1372.581503] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1372.599279] loop7: detected capacity change from 0 to 518 [ 1372.615408] FAT-fs (loop7): bogus number of reserved sectors [ 1372.616212] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1372.690142] ISOFS: Unable to identify CD-ROM format. [ 1372.708816] ISOFS: Unable to identify CD-ROM format. [ 1372.731938] ISOFS: Unable to identify CD-ROM format. [ 1372.751946] ISOFS: Unable to identify CD-ROM format. 04:55:30 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x1, 0x20, 0x1, 0x1, 0x0, 0xff, 0x8, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x0, 0x64727ef5}, 0xd02c, 0x80, 0x50, 0x3, 0x99, 0x17f, 0x5, 0x0, 0x2, 0x0, 0x3}, r1, 0x10, r0, 0x1) r2 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x2285, 0x0) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 1386.980923] loop7: detected capacity change from 0 to 518 04:55:30 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1d, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x1, 0x1f) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0xfb, 0x19, 0x3, 0xff, "5113517193985a9941705f10ed2c59d5", "cbc331d4"}, 0x19, 0x0) 04:55:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x10640, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000200), 0x7, 0x1) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000240)={'veth0_vlan\x00', 0x7}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x1, @local, 0xef7a}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x4, 0x1, 0x9b, 0xb0, 0x8, @local, @loopback, 0x700, 0x8, 0x7, 0xfffffffb}}) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) r3 = fork() tgkill(r3, r3, 0x3b) syz_open_procfs(r3, &(0x7f0000000280)='net/ip6_tables_matches\x00') 04:55:30 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000000)={0xec, 0x200, 0x4, "e581e1b7ae5778571f124479f3d8e3296da818f39a79c52c6f327a4e3908ecde35010c68518f79deb4a86c62f755b16e521d8c1ac957fd7139938a88751b20208ab144a72ff5ac9264cdbe4ebc1ee6087ed560d114e86eff2c270d90cc7ac195ae48838436cb5677ac46aef5b4aa6f93447c513d73b8c4c893fdef8691bc4a7b5f646177d0bb494f45191c253b544fb25ea223f42dd8278e66ea3db73a2ab34e5da73919df684b7a1a2ebad68001e61828d03bc4ea781696f2a24bb8aea01b09081c166888f7078ea447d30b2b79798035eb238569169359b8c27716a18bb349844853d99c0ad123c02e2e2e"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) 04:55:30 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x40d19, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:55:30 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xa4970100, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:55:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x10, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:30 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext, 0x404, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/166, 0xa6}, {&(0x7f0000000240)=""/150, 0x96}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/191, 0xbf}, {&(0x7f00000004c0)=""/197, 0xc5}], 0x6, &(0x7f0000000640)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}, 0x2020) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f00000007c0)={'syztnl2\x00', &(0x7f0000000740)={'sit0\x00', 0x0, 0x2f, 0x1, 0x8, 0x7, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80, 0x80, 0xff, 0x2}}) pread64(r1, &(0x7f0000000800)=""/59, 0x3b, 0x58) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2285, 0x0) [ 1387.019742] FAT-fs (loop7): bogus number of reserved sectors [ 1387.020702] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1387.037948] loop7: detected capacity change from 0 to 518 [ 1387.047009] FAT-fs (loop7): bogus number of reserved sectors [ 1387.047857] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1387.065136] ISOFS: Unable to identify CD-ROM format. 04:55:30 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xff, 0x14f4afa9, 0x100, 0x7, 0x8000}) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) [ 1387.098387] ISOFS: Unable to identify CD-ROM format. 04:55:30 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x40d34, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1387.151013] ISOFS: Unable to identify CD-ROM format. 04:55:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) readv(r0, &(0x7f0000001040)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1) [ 1387.200023] loop7: detected capacity change from 0 to 518 04:55:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x11, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1387.210828] FAT-fs (loop7): bogus number of reserved sectors [ 1387.211253] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1387.221616] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1387.226271] ISOFS: Unable to identify CD-ROM format. 04:55:30 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x80000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:55:30 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000340)=ANY=[@ANYBLOB="0126b3e799607970000100000018000000", @ANYRES32=r2, @ANYBLOB="8d0000001e0000002e2f66696c65300078775f58bb42939175377fcc205eda017b380aeed948668e44260067efc9eb99a8b4a449e1d9d95526558a24fd57901888f80626391fd49534bdb2b9c68b7e0218a3543160be86aaf3119278ca81447317c022e5101b6916c2fb5735682e7ad5192cfb44457a3e66bf1253fac9170d24d0b4ed70a77bc38aebf02b78e9d07df9119e5a1f3d6d30"]) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1}, 0x1c) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r3, 0x26, &(0x7f0000000180)) close_range(r3, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f00000001c0), 0x2, 0x1) close_range(r0, r3, 0x2) fcntl$lock(r1, 0x5, &(0x7f0000000180)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r4, 0x26, &(0x7f0000000180)) close_range(r4, 0xffffffffffffffff, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000100)={0x1, 0x0, 0x3, 0x81}) 04:55:30 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x10, 0x9}, 0x18) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x100, 0x1000, 0x0, 0x7, 0x4, 0xffffffffffffffff}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmstat\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000040)=0x1000) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) write$P9_RCREATE(r3, &(0x7f00000001c0)={0x18, 0x73, 0x2, {{0x1, 0x4, 0x6}, 0x2}}, 0x18) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$SG_EMULATED_HOST(r4, 0x2203, &(0x7f0000000240)) [ 1387.315448] ISOFS: Unable to identify CD-ROM format. 04:55:30 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1e, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x2, r1}) close_range(r0, 0xffffffffffffffff, 0x0) 04:55:30 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xe0000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1387.390235] ISOFS: Unable to identify CD-ROM format. [ 1387.427548] loop7: detected capacity change from 0 to 1792 04:55:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x12, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1387.436429] FAT-fs (loop7): bogus number of reserved sectors [ 1387.436808] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1387.445674] loop7: detected capacity change from 0 to 1792 [ 1387.455524] FAT-fs (loop7): bogus number of reserved sectors [ 1387.455929] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1387.475132] ISOFS: Unable to identify CD-ROM format. 04:55:31 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x227d, 0x0) 04:55:31 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) socket$inet6_udp(0xa, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) [ 1387.530950] ISOFS: Unable to identify CD-ROM format. [ 1387.574346] ISOFS: Unable to identify CD-ROM format. [ 1387.616220] ISOFS: Unable to identify CD-ROM format. 04:55:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) 04:55:31 executing program 0: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7661}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) mmap$perf(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x4010, r3, 0x9) pwritev(r2, &(0x7f0000000740)=[{&(0x7f00000001c0)="92276b3db788f0daf45048ea0d2f2eaaf6ed194baf6f4509cb2d7d5f8da6bf8d1fbfe5a2c69335e224bea0f0d0f2f5412c4fbdd8b375b915d0316c17f82dd6ffda8c18c0f6bde09d8c42ee33665e85149569e8d61d57364bb70a6efe6a2a50bfab39301f1ba2688527558055d5c19ae7a6ff51f206db10c38b30f28de257fc7a2bb9a11474743c92af3713c07c00a192cbd3b484f6820e3498ca99a8ad21e5753aac8368cc62ef71230387a5676ba9158c28dff865e48f53468abc08d6f4fbc078dea913d9cd71d1814211", 0xcb}, {&(0x7f0000000040)="4a657f507926b61a8f3e", 0xa}, {&(0x7f00000002c0)="ed878b28280e639f56c6db29a5f39a0837e6407eb1f1bcd5a741e3f4295bfe06b31e5977b47ba5b9d7867cc00e8310e646ba5f6498e228b27449b89c5ba9cf19b9421b2523bb97bcfef7f928a8f25ee580df1bb3f3d1865da7e84dce711058dae26abfbb606df48fcc4513ee3efdd2e8e64f4e9213c13cb08f655604462851b2c87252c6e05853431d23", 0x8a}, {&(0x7f0000000100)="9423a77ad073b77ec1a640026d4a90ce34d20516a7248723b7301000c245", 0x1e}, {&(0x7f0000000380)="8ac00fb69cea83e2ea0e72c757bd4eacadb82543c4525231128276e3d5228061e4ae6734746a8758b5b59ce72ae0300837d6d257e711a60d45ceeb480efe44f71acb5c5d0a5668b7d01ae6baf95d93a9c81db21a2330a85d910cd4479fd95848919e5fc48131ef8b862d219a3af2eac79d66fab9311538e65f06afa59e89c87cc62370b47928f6f979767c9da2add4ac8de7fb3b47b6f34d4328e0437e7a8554f323e419a75fae7b032ccd24abe1c8095fd4cb8b6797865053738768958e4e", 0xbf}, {&(0x7f0000000440)="e948644dec980fa976377dae19cf8a329cafa61a253a2d7968185531f896713bc0f7a0fcbdcd719ef38d680ea94c118234219000d73ea6490795a22db48dd5c3d6089d66b3727408c3757c5b86162ca1b83c8d9cc410faaa0430a8f449919ae11f83c8d8e8bc1ae9a0cd1a21d98bcfe31991843416c089d4d03f50af0885898cac93f1cfb8a65e37d5c759d18974e9a8adb45a84812158e48f5af68b", 0x9c}, {&(0x7f0000000500)="8999b2bbb5fb7b1216035655d37123e13a4b81aaf66c9b0feefa8389ab15ee4f42ce666247a261c6576c9435f1d05338cefa64b03aa1d4a28c50490e732f16bd6efe0585ac3544c669dffad3bdb635dfe0ab6f41d06d111b5af3a94d50d4621197bb0c0a19894226fbb56b5dbeea4caba7ba43c018c99152e72ff3f78c3229b5d0edfc133ffd4deca1c320b5b1dac8b02a7edb1dc4b8558a6f96ecb510000831916150d483d15d9c4e315463143d0d67b72d95c4fed3a702414ed764", 0xbc}, {&(0x7f00000005c0)="ff13f007cea05d00c18a0f5b34ef1d9a436353714aa8303bff370ca4ac38b5fd3249b38c4803f5bd018b421bcf1fe3da8ba034d11a1486e8b65ffa1a7d3e911435f85f4a9ede666b2fcbace7174538ba83e1cc5e050ee70e", 0x58}, {&(0x7f0000000640)="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", 0xfa}], 0x9, 0x40, 0x1a8a) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x0, 0x4}) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 04:55:31 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x3, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f00000001c0)={{r2}, "bb8be6fb3890fc3a3f728903b735d7d6edecd824f5c30343f616afdbe5630085dea01b2edb116ddea02deed0d621ca7902e55050ac00570e75f1f0187c3c7b1e3278ebca6214d03736773764aeffc6005878556000ef25e55ffb7c7bf25d48ab504e2fe9e32a6db68ef79a50b26c131cd51f45d41aafe26df01f8c192b7bd421cea55d851ae6b5f857171a045cd906347486477b557db0d81ad5a7298376aa96a763441a6ff82a2ce402cd0ce787d19f0c8ce755b2903da497bcf501b1b4cd7099b90e81a1138b0247ddcc3d21033d01d1d074af03cd329114b5b8a1046b913526a7e7a8b2d89e46563b90edde7729a52f1ca94bcb66ba67b6b1c1a6c24ed00340b2d283d303af26fa2119d017ed74d3e8c91d668985903be1164efb1f71ce317933d4c789506a2b135c0e0b246d36528caf0b776ca5aac48e246ff172c38a3cdb29f729a6e3543c22ccef92df66cd4905ffa0318409862b98e859b224944fa197f92cdaef22d4f445251de115c68695e33605379c3b8d0942793cebf359d46d708bf2c060efb27ae3e3bb4250fbf8b6bd9d58b709e4795fc5b05b7c25324c9b93a94f61037d63903266382d32333c8d3079a5c3c877e4c49374f2674b4ebc6b6613f17aa99ec631e22aad6072b70dfcc4de7e9edf7091bba715c62b4075338e14224208475e66730274c6a6cd5d409b39f16b197d740f466057b38b13a53dc437bab6899a3b4efd4a37b7c2b49a2a07f467b489a3ce48bdbc3b17af87477a85a50618f463d21c3c706c990a2eb63781de73aa2b01d953d25ecbf25d228585ce63fca1ea3e23e2dd21bd417ff7ef30ee36542df6e63e29265e0c63e6fd084188d4ecfbd9c18044c59d22eb11e8fb6a3d8e6f1d219df266ca0af4000244164c6436ff65e04909192e363149120cbdd3d752c0dc9ec0b7fe286cd4fb387ecc1a2b2fa967bbccda1bafd6fc14097bec32a413e9094f502962c38baee22a8a7adf8ddc606288ee362e72bb2ec5a5d45e6b918babe70b2a8c0cb7516e44d8dc46d8dca1226398859568e9d3c11a230546aaa7145c9d9785f8378149a99e4a1c78f3e7ff7e0bdb11a7a0f3492d639b13e4444a501f106919d8e0e5ba3f396877810bc4c002e8559d2ed1909a887839b2c4484b551ab51cc2956431f2290d9d75c0eb5d28c61b5c049f1fa90deeb8d1d54c2bb4ea0d486d51f88a998ee36403cdc7f271a008d701fa9565244777dd7bd471db2a52f252855e51bb25dcec1e0a83b62de3716237a671071d792619ff25707b69d9144176d185f3cea852a522bcd697f9ae0149e9828115f420f55c67db9f4c161f2bd0daebc45206b49830af389dcb8dca9e40c3f972241ea7e8a990f7f01010c3c3e198fec47b3f71ebf819b8ffa8cbdb1c7d6c48fbdc07ef9a0db194d3d5fd9679fada6d7cfff42e992e3e405551e13d5164bda114e98869e782d6d17d59062460a442d452f56b34683b95afe9cf50aa5d419ab907e00ac21067a0ab1f857dd0a23ea1c8c52fe978a661b4b8afe6525d6d9722fd7a280866a6b8cfdbfbb65b254e93df99d013e67f00c07acb761311626fa196e3a89ff6d4d145a6189ef7cfe7d855927bcf435321605f2764c24ef681316ae7b5587b8e2c9276f74dc1ba370c561b8d3880c4d97c45197722aaf549ccd5b62bb4f468d0ef65942519ab078530022f40cfc1ab3c522d594264e3e1d5ea0c26a99c6c0918a4d78441973408081b39bb6161ebd8ef299ce9acd50e3d7546c228c1e108dda975a2350a2675d2801e9bf81c2d00f90573c395463060ed002c3fe1b5a64798afcb2aae38b92c88f6f5265bb30eca77ac1418caac614b5de7e284c32c300a806827622de1690d5461db56454dc44513975b31543f7cf1f8611ff205d7265e2e18bd3ac084b9ff598e67ba0a2fa8f5b1aa52104502ec53ef9e5aa45a6ef04070072fad645c8db0ba5d61817f0ab0bb8885b0140aad1d99a9bc8fe9c0aa2faaa1d3edaad998da280b994c9be686a94bbcac80569f146d0dad1760d2727792d8a06de66afdea4c6fd5aa34d91e237dad7f025fd2c997f2e19e782639da303b6526cf83ca0ad417d6be0c27dd5eab07ee282ef591f68fc54e61ec797d7162d269095216429c0e1d5077168a8738fa47d5d786fc1bc4f1e0bd6f808168847b9e43f41afacf2a71e57c760d2bfc1acd7af94e4c47fbdae6d685b9529436ea542532e91e95bea9c29d725c20abc31dc2f0ac49f2531f7ce6e012d92f7e59c28e49a14c033169e2e81352ef8edb19cc735326535cb2eb7800da0be197e0cb77ac43917e1b91d4e71680455914fffee62ec1e6aca5706b4313465d0065baa31c391290c54b9518b5b5cda2177a5ece8b89705e9419794f5e9248c17b6907e4bee401d154235338267a0f2369d365f4b20b47a5be206ea7e4c9605f803819d57001cb1ca354d3a478e236eab085507bcb55007eb84730e3f16f9665cd3f3d92c41403837c54c06b8843507f866e43940baae2964285972fb9beb9139944ec40b3edefafa6c7ec9040de9ce7439f83b1a8543c497f474753128f54c752611951a5b7398312f223cb3d721bde8ed58b50974b40fe2212ba7e6a7ed0dae8a2e2d385fecbce56bf948929a25bb293f7ca7675f08e42a6c0c6c7af124901521bcebccf73bbecd51e876023322d6202d7bd3b7f8576ba3d93345c814862dd2c3c99c32b1738424ed3079e4cad219abedcbc00f1e07e2628217de95832a7c504376c64a5b2e89f7651543ad41891a14fe323111366d9b37ba633983b12ceffc2c377bf63a34cb8adedcdd203727a1bbce2ba99e021bd54a15469dd52967ce0a6406e1126fa00a152a6f2097bcc97a2ff19db24196d5fc030fdab6080f551fe96e641b60c9d82830429ef9519062e8fbdcd1e0a63309b6eb2069ab62833c03a5f69d95ee1e3ba621902115228296512d47a3e78fdada561b20783195b02c07dcb0853fdb369b449513854578d88ce48f1732a1bceccd4a25452db597a0a5fcb33155f4ff21333835ca190f138958fc00f7e17e98a496c09381d1a6147fab7e7b4960da790a4b85fd9d252dd1e1ebbbefdd7ffb6851bc38234a2f283842cc0faca3c367f8e3a82cb29598a60d26b849654df5039d7f9d83bfb293ccc3bae2473382fae9bbd57f758cf0d7b1aaebb582813c1c25dee2489f85d1e5811e649cf7b807786d6d2f3b182a0376d1e921f39935a050ef99a975994bbcbf5519bc38d130b06fe9a081a3fb4e38335d1db8f19bad1fcdbf3c1534340a372d1d45f7a65aec7d7a38e0c2f4d3fc385aa13985e1e71bfb0e5a4b4e26273aa4ae503c1bf8f3252110c038d013122b672730c5dab8247eb0e9d5ea79600f7cee9670e15479b688cddb3dd08bd7c7b6940e31b3817f2a26ab7c608a42e5db2caa4f5a2808d5ce22229d0bda0c3cd7efc5ce958d462d845bc40e7a4f3d0a3da729451bd5beef9a360e0ab84b551ea1a41c82b1c25dfdf53f295b3ac6f1d7c288bef2139731c6dd7b1239c1fac92e5ae59828960fe6810264bf66b2d20341235ec036afc6310988564ac84ed742766d8cb65bca5be07e48e583d7877b65119d9a41d20c55139e53dcac669b3ab8236d0e50f06ca692d65dcf62e181201e2cebb5a171b70e3a98fdb7e48bb3e970e0cf12e7045d546d9952291817184b0c984ef942c62fda9143ec5b12ec10b9fb484b4199c5361d059618e4c2e362570edc1611f61d3f302afa9182e2cc4a9fc29190521be7e811444d65836aae8170ea42c2e8104f60b4ff852520c4315a7eb5e9077b5dcf61dcce69f305c61a2cd6b45257f868076445b94dfa34d0f3d9a0ea71af413c6ebdf452a37ea168afb7a5089f43f6d1c22a52685aa126852e5a5c0a2a0d9ca1ce15ace03dc7c55c90c2769199c1ecb74e4d05ab64fc5bd589dfbd2d994eb083ee1881a1ecf965c63620a0938a99b7abde940d17e01afca8ebc06b1391c42332e7df331d5d0391d1b0040ac84be32f922dc41788ea09e0ca5c9d669f93b9dc9d532ca2c3cd2a29d40a6aa622106690f86822b1f1655169a17574377624c2426014bf51ce2a898cac0285ca3f8483f800fedef255d6c6c954bc93e40afa1a5e45533ae831c6a7b14092086fc406abc78f293defb7af29d30d939f4475be3efb42c178f6a6d691202f1e8c98a4dd13ac19be0b8dc5b19f24269642fcf9c67dcf2f98cd4f0dddbcab2ea6ee5300f9ee8dd7ad50126e093c3c8ca680437cd045d8050385abc192815c92e5a89d31d556a7dbfbe62e72be5fea62687acea3698987ab5ccb83333fb0c05a5fd90cc75b4067f5afb3d7714c2307708e8175bf353eb63a5da0e20b0d2f4447e3a2b242e62a8325568f10f9ead815cba3badd2923218b48383dbaa89b5eb9478d3ea0b7b2e27a033d296dbc4c1364f222e1bd1c9f9d2cfcb2b403204a4ad53128e0e94903bf04147c69c2f0120735f3374d4dfd9c82e4f86d9571c8b3a639bae5dca200f6afcbd00c6175812f8e8c3d047b7950931982cbdc7dab8909c831fa15ee9becb4b771c1629c0a4a8321b40c4fd887d0e01ebd715fdb0113dea6621788fd41c90fe873dc5ed8f839af50af777946a0f4914bfa75cfcea45fc39c96eb0e276a964fb8661775c88520e6b3459ded646e764950b4774dc8b48875c425f48f3f3f210b51e18f1f9274d12d7491b433f0c38e66ac7cd6b394067aeffd9bb738239a14f32c008854a0094cbc33a462923facec4082cc413af36f4ec1b024b69e1a5c66eb0fe8c9953dd91fa4e72443273a5c4a067376581bbedb4aa5b1e99b12c37547b64738fb80bfdbf34b36f3b0f194047b1d36f1ebf3bf772ff3b3d8f5f7321589d0bc2512cc852e6bd2947086585c6c35cac34d2f0cbf2532ab59529697aaad99b72411faee8e7f00da7379b76e5d54b0aef7278670c45a34c41fddb6920a080c64d82fbc504230e7eaa80b1eab7d084bd36e2dc717470abed150a1317fe91aa79058cb23a3af764389a69a3a8a529d28c54afb27906c6f5bc216e2642a86094b99f57a6272cb9e662799eabc377c2905aeca718a5c5ea0529dd8a348929701bd6cf4742a36c5f21fa72c8a32377ba06a6adb31141df071abde08c69a0b3f718242f85eb83759662daeac129d316ccdb5f072ab3595287118d06541842c33f1b78a7e79161be330177dad22682c9882aa766c81969c72bae9128f8ee763b3d6ea95905c486b04a961f8197f7ca0d46b38ab5c045d40772db9ba9bdbfdb4f9042f2834d67a486a6b7146004b757844c73d26d410c4bef1beb95bafa4929857a6687fa31ba3f033b47c3c0a0304f3dff7a49f59d08d41d20ae49e1462e0eb5d8dfefbaf3e3a288cd83a3d6d8db5acf939adc12324a7a14f28801bbb90b019263f41e0370c6db39aa6f28d7623223ca266e96a4766ca4d83ef6d1c89b173b9893538ee12a6d05344984fa33d401c8f338b9309676a43e8db25c5ac4e079859a201f012c0f2a6ec9321685f23a6b3fe69b5bae2f76fac80ebe1dbe1c4a091cc608dc917e1f1cac819f99e9d72197574efb2685407452caa226e201509545a9bb6bd85d686f4e636a5bf671cb6e2212710a0276d61e1973bda536b122cd01d870d4b56388415a99b2986d290eeeef33811430a929e9cf23913b511233fab6e48ed9c7d846fdf91848ae4f9f05f60a636acd2b39f719f1f537753b82005000a470969d850b46c9d02603ddd790e9abb3d579348c238ce4ae95dbf73838ff425605a82e0c1d31e13361"}) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 04:55:31 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x400000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:55:31 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xf6ffffff, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 1387.977797] loop7: detected capacity change from 0 to 8192 [ 1387.980955] FAT-fs (loop7): bogus number of reserved sectors [ 1387.981658] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1387.989128] loop7: detected capacity change from 0 to 8192 [ 1387.994253] FAT-fs (loop7): bogus number of reserved sectors [ 1387.994656] FAT-fs (loop7): Can't find a valid FAT filesystem 04:55:44 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x21, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) readv(r0, &(0x7f0000001040)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1) 04:55:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x13, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:44 executing program 1: ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) [ 1400.481618] loop7: detected capacity change from 0 to 28799 04:55:44 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xe0ffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:55:44 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xfcfdffff, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:55:44 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 04:55:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x7f, 0x9, 0xac, 0x5, 0x0, 0x1, 0xa100, 0xb, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000240), 0x1}, 0x80, 0x506, 0x8, 0xa, 0x31, 0x1, 0x8, 0x0, 0xa34, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x2) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x200000000000000}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r2, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x89}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x8005) fcntl$lock(r0, 0x5, &(0x7f0000000180)) [ 1400.500804] FAT-fs (loop7): bogus number of reserved sectors [ 1400.501297] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1400.508989] loop7: detected capacity change from 0 to 28799 [ 1400.512012] FAT-fs (loop7): bogus number of reserved sectors [ 1400.512546] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1400.530575] ISOFS: Unable to identify CD-ROM format. [ 1400.542318] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:55:44 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:55:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0xffffffffffffffd, 0x125602) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f0000000000)={0x7, {0x28, 0xc3e, 0x32fd, 0x8, 0x41d}}) syz_open_dev$sg(&(0x7f0000000040), 0x401, 0x200000) [ 1400.601524] ISOFS: Unable to identify CD-ROM format. [ 1400.603630] loop7: detected capacity change from 0 to 32768 [ 1400.616212] ISOFS: Unable to identify CD-ROM format. [ 1400.618539] FAT-fs (loop7): bogus number of reserved sectors [ 1400.618978] FAT-fs (loop7): Can't find a valid FAT filesystem 04:55:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)={0x2, 0x0, 0x4, 0x100, 0xffffffffffffffff}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x7, 0x0, 0x2, 0x6}, {0x2, 0xd, 0x4, 0x9}, {0x7, 0x1f, 0x7, 0x511}, {0x81, 0x18, 0x8, 0x40}, {0x4, 0x2, 0x8, 0x80000000}]}) close_range(r0, r1, 0x2) 04:55:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x14, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:44 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1010000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1400.696442] ISOFS: Unable to identify CD-ROM format. 04:55:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x6, 0x2c0) syz_open_dev$mouse(&(0x7f0000000040), 0xd7a, 0x2000) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f0000000080)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) 04:55:44 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/195, 0xc3}], 0x1, 0x1, 0x297b) r2 = fork() tgkill(r2, r2, 0x3b) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1, 0x0, 0xfffffffffffffff7, 0x8, r2}) r3 = fork() tgkill(r3, r3, 0x3b) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffd, r3}) close_range(r0, 0xffffffffffffffff, 0x0) [ 1400.822443] ISOFS: Unable to identify CD-ROM format. [ 1400.892061] ISOFS: Unable to identify CD-ROM format. 04:55:58 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xfeffffff, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:55:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) readv(r0, &(0x7f0000001040)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1) 04:55:58 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000001dc0)={&(0x7f0000000240), 0xc, &(0x7f0000001d80)={&(0x7f0000001d00)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000010151db895c7339d1d2400000000", @ANYRES32, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netstat\x00') sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_NETNS_FD={0x8, 0x1d, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0), r1) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r4, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0xff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4008044) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r5, 0x26, &(0x7f0000000180)) close_range(r5, 0xffffffffffffffff, 0x0) close(r5) fcntl$lock(r0, 0x5, &(0x7f0000000180)) 04:55:58 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x22, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:58 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1300000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:55:58 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$rtc(&(0x7f0000000080), 0x0, 0x80) sendfile(r1, r2, 0x0, 0x800) openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x204040, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x227d, 0x0) 04:55:58 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x1000000000000, 0x0, r2}) fcntl$lock(r1, 0x26, &(0x7f0000000040)) close_range(r1, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r4, 0x26, &(0x7f0000000180)) close_range(r4, 0xffffffffffffffff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x2000) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r5, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r6, 0x0) fchown(r4, r5, r3) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0x400800, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x2, 0x9, 0x7f, 0x9, 0x0, 0x1, 0x42402, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000140)}, 0x628, 0x7, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, r2, 0x10, r7, 0xa26a1ee650aaf687) 04:55:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x15, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1414.775225] loop7: detected capacity change from 0 to 38912 [ 1414.784421] FAT-fs (loop7): bogus number of reserved sectors [ 1414.784994] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1414.785102] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1414.800481] loop7: detected capacity change from 0 to 38912 [ 1414.805999] FAT-fs (loop7): bogus number of reserved sectors [ 1414.806642] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1414.829541] ISOFS: Unable to identify CD-ROM format. [ 1414.840754] ISOFS: Unable to identify CD-ROM format. 04:55:58 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x2000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1414.925055] ISOFS: Unable to identify CD-ROM format. [ 1414.956921] loop7: detected capacity change from 0 to 65536 04:55:58 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x19212}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1414.972230] FAT-fs (loop7): bogus number of reserved sectors [ 1414.972770] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1414.975268] ISOFS: Unable to identify CD-ROM format. 04:55:58 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x80000001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x10001}, 0x1c) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x4d4200) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000007dc0)=[{{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000840)=""/235, 0xeb}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000940)=""/181, 0xb5}, {&(0x7f0000000380)=""/121, 0x79}, {&(0x7f0000000a00)=""/252, 0xfc}, {&(0x7f0000000b00)=""/190, 0xbe}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/34, 0x22}, {&(0x7f0000000c00)=""/239, 0xef}], 0xa, &(0x7f0000000dc0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000000ec0), 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000f40)=""/68, 0x44}], 0x1, &(0x7f0000005040)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000005080), 0x6e, &(0x7f0000006600)=[{&(0x7f0000005100)=""/15, 0xf}, {&(0x7f0000005140)=""/168, 0xa8}, {&(0x7f0000005200)=""/25, 0x19}, {&(0x7f0000005240)=""/252, 0xfc}, {&(0x7f0000005340)=""/143, 0x8f}, {&(0x7f0000005400)=""/174, 0xae}, {&(0x7f00000054c0)=""/4096, 0x1000}, {&(0x7f00000064c0)=""/125, 0x7d}, {&(0x7f0000006540)=""/184, 0xb8}], 0x9, &(0x7f00000066c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000006740), 0x6e, &(0x7f0000007900)=[{&(0x7f00000067c0)=""/183, 0xb7}, {&(0x7f0000006880)=""/4096, 0x1000}, {&(0x7f0000007880)=""/75, 0x4b}], 0x3, &(0x7f0000007940)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000007a00), 0x6e, &(0x7f0000007b40)=[{&(0x7f0000007a80)=""/9, 0x9}, {&(0x7f0000007ac0)=""/81, 0x51}], 0x2}}, {{&(0x7f0000007b80)=@abs, 0x6e, &(0x7f0000007d40)=[{&(0x7f0000007c00)=""/190, 0xbe}, {&(0x7f0000007cc0)=""/40, 0x28}, {&(0x7f0000007d00)=""/4, 0x4}], 0x3, &(0x7f0000008000)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="f4ff000090e727ad8aa72ed5030457ba64bc3218cef17e0b48d0a1e0b829eebdc756c3b506e55655527a8e81a65c6f55c5a234dd98e0441f3d25464def706cb169cd4421980998cc1cc6124cb5cb648dd4f9423f05a6bbeac355598faac65a6f"], 0x38}}], 0x6, 0x40012103, &(0x7f0000007f40)={0x0, 0x989680}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000007f80)={0x63, 0x7f, 0x8, "4a6be2a09f77cbb5a7975d3a60bbcd271098e351d455f9560677eb8964f6f568247731105ff69b6936dbec80cf63bf6d6b6f94884d0dbb9e27f6909914000bbf75c3ab2f74fdf76d920949a4739d8a408b7fd6b1e6a34dc0331de14d5b8a21627001e9"}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/134, 0x86}], 0x2}}, {{&(0x7f0000000200), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000280)=""/48, 0x30}, {&(0x7f00000002c0)=""/79, 0x4f}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB='(\x00'/16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00e6fd6660e95c891163f3470000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="b300db27"], 0x80}}, {{&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/142, 0x8e}, {&(0x7f0000000540)=""/47, 0x2f}, {&(0x7f0000000580)=""/44, 0x2c}], 0x3, &(0x7f0000000600)=[@cred={{0x1c}}], 0x20}}], 0x3, 0x2, &(0x7f0000000700)={0x0, 0x3938700}) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000740)=0x1) r5 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r7, r5) r8 = dup2(r3, r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r8, 0x1, &(0x7f00000080c0)={0x1000, 0x60cf7148, 0xa2, "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"}) ioctl$SG_GET_TIMEOUT(r7, 0x2202, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0) 04:55:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x16, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:58 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x3000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:55:58 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x23, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:55:58 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffc}) pidfd_getfd(0xffffffffffffffff, r0, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000180)) [ 1415.110005] loop7: detected capacity change from 0 to 98304 [ 1415.123294] FAT-fs (loop7): bogus number of reserved sectors [ 1415.123808] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1415.137341] ISOFS: Unable to identify CD-ROM format. 04:55:58 executing program 1: accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80800) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x74, 0x7, 0x9, "eb0be3c7c9091f6615210a48cf0a345fcda29d814a6b6a903a020d64ceb68de5ca4fed909da680b2fbe2a0041e56f78568aed8cbff2725687a19e0b962c8b464157c96a831108393f44bdf68cdc4294c2b788473247c6ec176e1978d5a9039cc677c3c477740b91cebb86a185419d8fb5be2db05"}) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="640000000400000005800000ead7c4d1ed2c87b4c0a5150921ef09015fbe47895830f40f5cb9880113559ae43dc498cfa935d9013240e80320c10c4a9ea2d85d7b785a5c8f1fa4f2a6f4520e5099d7cfe0c6c930e454bf5b78c3ffa66a2fffa07551253301a3d62032b056543102fb47"]) [ 1415.207945] ISOFS: Unable to identify CD-ROM format. [ 1415.223848] ISOFS: Unable to identify CD-ROM format. [ 1415.270560] ISOFS: Unable to identify CD-ROM format. 04:56:11 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xfffff000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:56:11 executing program 0: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x81, 0x80}}, './file0\x00'}) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000040)=0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 04:56:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) 04:56:11 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x4000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:56:11 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) r2 = fork() tgkill(r2, r2, 0x3b) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x94, 0x8, 0x0, 0x9, 0x0, 0x1, 0x50, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x1, @perf_config_ext={0x1ff, 0xffff}, 0x1, 0xfffffffffffffffd, 0xfbd, 0x3, 0x7, 0x4, 0x27be, 0x0, 0x2, 0x0, 0xfffffffffffffffb}, r2, 0x4, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) 04:56:11 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x24, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:56:11 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x17, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:56:11 executing program 1: rt_sigprocmask(0x1, &(0x7f0000000000)={[0x2]}, &(0x7f0000000040), 0x8) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) [ 1428.129630] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1428.133745] loop7: detected capacity change from 0 to 131072 [ 1428.149318] FAT-fs (loop7): bogus number of reserved sectors [ 1428.150086] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1428.180790] loop7: detected capacity change from 0 to 131072 [ 1428.199035] FAT-fs (loop7): bogus number of reserved sectors [ 1428.199851] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1428.229920] ISOFS: Unable to identify CD-ROM format. [ 1428.245239] ISOFS: Unable to identify CD-ROM format. [ 1428.330113] ISOFS: Unable to identify CD-ROM format. [ 1428.355011] ISOFS: Unable to identify CD-ROM format. [ 1442.177883] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:56:25 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xfffffdfc, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:56:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) 04:56:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r3}, 0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r6}, 0xc) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000000)={'ip6_vti0\x00', r6, 0x0, 0x81, 0x5, 0x0, 0x1, @private0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x7, 0x9, 0x8000}}) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_FIEMAP(r7, 0xc020660b, &(0x7f00000001c0)={0x2, 0xff, 0x5, 0x3, 0x3, [{0x80, 0x5, 0x2, '\x00', 0x9}, {0x3, 0x8, 0x3ff}, {0xd93a, 0x7, 0xe6, '\x00', 0x600}]}) 04:56:25 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x5000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:56:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000), 0xfffffffffffffffd, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000040)={{0x1c8, 0xff, 0x1, 0xa5, 0x38a, 0x401, 0x35c, 0x401}, "6549725b8f4f23cbb4d870e4b9549cd95404acd1bbf5f6d63d5d851b9d37865792a4dfa9fb855fa62ee26f81a33b4ce7826bb08cbbe7ebbd19155bb8bb6b2ff5c60a2c33be9fb70092793b7d156f480a35c586c74b83634b008936824551fdf761f75a38fcae2b8dcae0769dc91e9d209c137073da6498f225290d4523d1054935aa2a9085c09aaf5e8b218b9efaf047ff64d5d9fb7abbc3"}, 0xb8) 04:56:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8a10, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r1 = fork() tgkill(r1, r1, 0x3b) fcntl$lock(r0, 0x25, &(0x7f0000000180)={0x3, 0x0, 0xffffffffffffffff, 0x0, r1}) 04:56:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x25, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:56:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x18, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1442.197509] loop7: detected capacity change from 0 to 163840 04:56:25 executing program 4: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) [ 1442.226256] FAT-fs (loop7): bogus number of reserved sectors [ 1442.227104] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1442.231877] ISOFS: Unable to identify CD-ROM format. [ 1442.244870] loop7: detected capacity change from 0 to 163840 [ 1442.257467] ISOFS: Unable to identify CD-ROM format. [ 1442.259372] FAT-fs (loop7): bogus number of reserved sectors [ 1442.260220] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1442.280462] ISOFS: Unable to identify CD-ROM format. 04:56:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x26, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1442.335946] ISOFS: Unable to identify CD-ROM format. 04:56:25 executing program 4: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) 04:56:25 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x5050000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:56:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x101200, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r3, 0x26, &(0x7f0000000180)) close_range(r3, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000180)={0x1}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r5, 0x26, &(0x7f0000000180)) close_range(r5, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f00000001c0)=[{&(0x7f00000000c0)="cdd3e68dd3c3c21592a3ee085c4767b7bcec1c3839c3e5a221497d4f88f5ee3dec3d7acaaf395bcf3e06df912179490686585f44b6dfdc12c8eb768024f1b0576472fcadb3036399ee3ea3bbb6bed1e6a2624d5c1ad7902684b4044a83db66199b39ffe095231d5f041257a086d1468a25f488353346df254b9e66362978cdf7a7f75f42e97e24a40aeb80413f", 0x8d}, {&(0x7f0000000280)="c9e4d80a4f2b9b34468874b76a1d05f913958f7de516a1b946c7d683f35ad8f125c38e852a931cc9591d9122b6f1bbc1c7ded41aed9f27c1ccc5d8d64ff041b4d643157ce98bdd3de1dbaa136515e6fea804eba99c4a8818b8c37069b9f8f840d34d7218cd705d5a446af206f356bdefaec63823a15b159fecd7ee49e9c7b7791a81890159d87c37fe4f9144b31ebe527558ed324a11004bcfc3afa98144493e451253f148daba6972534a38", 0xac}], 0x2) fcntl$lock(r4, 0x26, &(0x7f0000000180)) close_range(r4, 0xffffffffffffffff, 0x0) dup2(r2, r4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1f, 0x9, 0xff, 0x2, 0x52e5}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) 04:56:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x19, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1442.417756] loop7: detected capacity change from 0 to 164480 [ 1442.425271] FAT-fs (loop7): bogus number of reserved sectors [ 1442.425771] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1442.436021] loop7: detected capacity change from 0 to 164480 [ 1442.440007] FAT-fs (loop7): bogus number of reserved sectors [ 1442.440502] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1442.451375] ISOFS: Unable to identify CD-ROM format. 04:56:26 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) r2 = fork() tgkill(r2, r2, 0x3b) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x26, 0x7e, 0x6, 0x1f, 0x0, 0x8, 0x10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp, 0x8802, 0xe9, 0x2, 0x7, 0x1, 0x0, 0x8001, 0x0, 0xa4d, 0x0, 0x2}, r2, 0x1, r0, 0x29c273405c53c103) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 04:56:26 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x6000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1442.509773] ISOFS: Unable to identify CD-ROM format. [ 1442.556951] loop7: detected capacity change from 0 to 196608 [ 1442.568903] FAT-fs (loop7): bogus number of reserved sectors [ 1442.569547] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1442.600101] ISOFS: Unable to identify CD-ROM format. [ 1442.642782] ISOFS: Unable to identify CD-ROM format. 04:56:40 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xffffff8c, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:56:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x27, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:56:40 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x67}}, '.\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x20000000000000, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)) fcntl$lock(r3, 0x5, &(0x7f0000000180)) 04:56:40 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000001c0)={0x0, "75b5ed4cd76784c05c0d888ec0be1640"}) 04:56:40 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x6050000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:56:40 executing program 4: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) 04:56:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0xfffffffffffffffd, 0x2c0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x71, 0x2, 0x55, "70e9207670dfc54171322bd32ba98fae9cea99a9c3220b3ebc834c8d1ce6c3dab55b5ea29c278dcc99f9d83a46b79bf1f3c3e7ac5fd106582214ebecb6e59f2bb9f431c286b885c063eb898e9b9eeb772a7aeccf02210b2a22bb3ba5c08d1401c0a68ef34bf33eec33d84dce996ec04f80"}) 04:56:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1a, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1456.748045] ISOFS: Unable to identify CD-ROM format. [ 1456.765291] loop7: detected capacity change from 0 to 197248 [ 1456.783618] FAT-fs (loop7): bogus number of reserved sectors [ 1456.784014] FAT-fs (loop7): Can't find a valid FAT filesystem 04:56:40 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) 04:56:40 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) ioctl$FIOCLEX(r0, 0x5451) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) close_range(r0, r0, 0x0) [ 1456.801378] loop7: detected capacity change from 0 to 197248 [ 1456.815726] FAT-fs (loop7): bogus number of reserved sectors [ 1456.816125] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1456.827724] ISOFS: Unable to identify CD-ROM format. 04:56:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) [ 1456.862612] ISOFS: Unable to identify CD-ROM format. 04:56:40 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x6300000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:56:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x28, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1456.921114] ISOFS: Unable to identify CD-ROM format. [ 1456.922768] loop7: detected capacity change from 0 to 202752 [ 1456.934820] FAT-fs (loop7): bogus number of reserved sectors [ 1456.935288] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1456.943138] loop7: detected capacity change from 0 to 202752 [ 1456.946649] FAT-fs (loop7): bogus number of reserved sectors [ 1456.947054] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1456.963310] ISOFS: Unable to identify CD-ROM format. 04:56:40 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) [ 1456.978273] ISOFS: Unable to identify CD-ROM format. 04:56:40 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x7000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:56:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x29, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1457.065112] loop7: detected capacity change from 0 to 229376 [ 1457.066885] FAT-fs (loop7): bogus number of reserved sectors [ 1457.067385] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1457.073734] loop7: detected capacity change from 0 to 229376 [ 1457.074962] FAT-fs (loop7): bogus number of reserved sectors [ 1457.075390] FAT-fs (loop7): Can't find a valid FAT filesystem 04:56:53 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xfffffff6, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:56:53 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x40, 0x80000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/packet\x00') preadv(r3, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r5, 0x26, &(0x7f0000000180)) close_range(r5, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r6, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r6, 0x26, &(0x7f0000000180)) close_range(r6, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', 0x0, 0xb4) io_submit(0x0, 0x5, &(0x7f0000001500)=[&(0x7f0000001180)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000016c0)="7a2eee223f4728f4f8fefc8eb1f013d6376b1c6d14bba0939f12bddd3b8180c22a2f67011f2b1cf57a749a02db9a7251e6ee31d3570bc3d7e8f64e920f90f461d1114240a8c30e99158aa4a73231ed9c33380120929c02690444499b5b2d94b9f83f61279684ef616458e8561cfbf111d29aa74e6ffe936936b040f5c07925394d83c8ecf09d2ea87d6de2138d507cda772131ff446453f774782e975f072d48c9e3dc32f4ab8fe5da41772372a4f062dfd298e2441869c876ed635febb893d494eeccded5af9e113dca45cf5a7f152aab392fb35acf08bb36af87da5e43d0e99b7a98f6da81d9ae39bbec62b761b016414b138bb166f455915a3d621ec2e0dd3e00708d615e12b0567f676ee7b56c315e5b7c3b83aa989af071be4455d03bf2f87f16fd342bc17f331e24be2591b119c7030b851830004b228a56998086733ca5bd7d79aee467734641bd9bf9b9f87404f76d49a0a2a59d0dc2570a6b3ac4e8d12cccabd25c42de89c8ebda69a4b3e444ddb7e87c1f547b54589dd97fed3c250c18531dc6c1e0d8029d62563f121e14d1fec9ff07ffac1499f539d0b37a0909554f085dc49e36386bdc7ecab1a079986bb32be1f6ea3991fe942d758d49bb7edd14b941dbf50e7b4cce3485944bffedd1456a7d67ac8cc5d2d12124a607d2060a80325b66605f4b355f1e1b17b0f8bb35dd6479d1378e53289d07264b136dbe953bf9003b852166ad1b21582d2ac5cef4e63bbdc084b8def190560909daf9bd42ad12c71d8a8f610ebe3ea61d604226e7aca54164538aee69998f5d9ea5dfccd2c40650cfb6d7feb7209c10e63843f9f8dc8c03d4a26b3f88968ef440916f73a3f319ac91c9969e9c095009fb7e11fc53ee99e16773f0e2f046a5275ce967dd13abdfd6139814ceefee5a7973f23e22133eebaa288999c9cf502f71e73374f025143e71c21598c19e3d9d6b01a0173d4156709af9c7083b7cb477daf8465a72d8ccdbc166e64b9de9e7ea49707e5b8e19846328406f5e442c8dc4f5feb9854c7099325a1a96540933b4e5af7522e24a273b8076bfba58d3c463f77d2244f8c19e120f5924611c68959fc079cb3c754d912d1d3e19a44d9853107b0d11c0fe59bcc0c4116c5f95f5a93660b1891f05a4f772616d962545c61195999deaed49dda180a37fc23d01c3aa56fb47bf4fbc2018e550b7b7c40b6859f483bad2c61682f96969ee62e653c1bfef0476a9acc2cece202f9d562964870f5a4ea6d93771097b6aecce0c28f323001504cbb90e032ee11f31f70614e437594687dbffe72ee3e091b79a8e90fcdf0b8cec292bdfa879e7935edf1468b3a583f54709a6c689e9690e0242f63ba59103688fe17fab2a9e4f8fb557e0ba619ff687c06936ada468a76ca229ea204760e18ee304071dce574b39993959c6aaedff6c84982a7f2c379930984515f6f2c3b0432ea81e9cdd6475caf406435df21bfdc2154dc386ba53614b6ff8332720996688960f5810add09f273d2cbdf92568c7ca5b06b85c250f2429cec8cef5717b262fb1b04de2a97fbb05f975b751912961b17c475b2c0e515b11e68b3cd92bb9847a4db0e497950b6835262a721bc5445216f90e51a36a057ce1e74c27e68b72464e006b061b5d58b620ac502197175dbd9073a37198dad6f3e77001aedd139b57f5566e1442e026bf6d948b3dfacf85769a802cba9b524c6c0140efa8ab074fafd4fe4387b7c2ddd802f06ab6e71e96d8a990ebcae7893e492e66c8f0f589518e5000335c74d0b7a69217cbb284ea16b11100ca387c0df46b89ab5b4ff287492b9cd7863942bc6e8e09ca920c1d316f78281d26ee780eb630508b5bec8ffbdc02e80b85cc1e15d3d8c574af67916b4d262b7d95c9de5c1d69d18157c31102581dac7ad1299ba64d4ba5a08e8226c935df1dadd3f546a44892cb5f1dd6d4ba27c9222b4883d07a9f7f794fff308a717fcaff875e70e3f151cb2d46938908106f7bb2c7822d56476178dd4f7e716dad9d07dfebeb5950f9ffd959a06f8e235bc1b4b9d832f22db9f3bb439f28c5ba466c90dab029342ac5d990295cf67290bb8f747a102ad87c69216c9b9f97190c3316aafd7bd87af8c03e47c4d1fd92aa0b1facdc7549face156a5e7a266dddd52de397162cff1a8a58b0485d2da55baf64f5a39d3a2caae0f5f587c969c0c403980b3f72a67d4cc22c257c904cc1ceb1af35d808099dd219165e45e6a86c164e2ff263c25242337086bc3f7aee5fcfaff24ddb0a2f85b29835a757020bdb1e6eff01c4a245a45055d3407de4eab58575ea7a780ec5cb70d3aa191287d2a27bc9efb7eade6feece3d23dceaee7182265024d807600fe06e1db39078095a038caf71d83ad6b880de53666c8b46a61d74e2e8d3cdb89039cd02d0b404d2ce58c0204cbc723100335f007f1404a1cedc01f173cae7dd8a94c1c9352e0fb653ce1237d50da56e8962cd4381e60254e8c67da57f7965ab6881f4d851775ff415f295aa07c8af2080e6e2d4a40952ce7bd44af17084d9ee844042fab1171edde96ba02a34da8f24c9f5c7fd2d62f7c7b9116bcb5247e03eb52d350f9f04286dfa03a9ec4887df68f4d4845b585f8dacaf9862a09fbe4364f6aeb603272d4f5645a0e3bac6a35edcd56702c08ca031025e5acda6b72a9e9c287ee60dc3614a4876f6d3b7e462a29634b4437f89db6a9de2be3277a5f29ff5643c0de311fca15e9dd914919e4b0385f6d9becb3b1c61fa611d158f078e85b4a7e21c85a1b1112bd528433e18c8f17a8c8680724a628064f0a52c7b4716df9d798304d9a0fe8e54a0fe6672703dca6f3cfb77b21b015b554addd723a650c06df1b6b914a5fac451d35a332b4386595096c1d2edd72bd00064a315f06bbb81875272149bc7604cf1f7418e915d015f8918b96b07d441407ad45bfc5bbaa954a04ea271311e99fe965ed31e9fe2fd445c173026f64de7c9f96a8dadb40bf46354b1eea29ac5b6dab4198c6d8f8337d46f6310380eb4708a7cfca05047af694198088048f8b5136a9ac3225e66b2f79d45197540133340f2970a44a882ecbc6bac3307ce59ddcec2120af90d626909b5f13797ac94a051768fbd6d8907de7955330ba871f372931f6dd6808b1491cc30ca59f837efc51f95fbe15a9d2db891d6b745fc592b8b5cea52076b6e1b3231f54f8c48c127b68bedffd6c74f8b4b789ed950aa192a42940bb559d68c49fbe02679eed00a1f8130406a6e473d1cff103fea8a64c4a2a2dcfd9f5824c362addeec82bbb27394b0cc011acef832025b45deea1ed982a136e3f79449e692d1696017de021be5f31821ede65cdc799d1847a8adde0b08786daddbdeec0037b47cbb14e33b93c347a317855688647dde145d2658afa60be926d24d73e89ccb84213f8d0a8ed07d755aacdb24ac2eedb0ad933653724f84e0175baded9ab331f009cb245f81b76226b96a7a71ab6c99ac20ac6dab9fee9bd4c1efa8bc30a1274fab3d562b9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0x1000, 0x800000000007, 0x0, 0x4, r2}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x9a46, r5, &(0x7f00000026c0)="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", 0x1000, 0x6b80000000000, 0x0, 0x1, r3}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0x0, r6, &(0x7f0000001200)="8bc3c543f118b12385696335d7e0b8f7563bd5bf5a78c607bcba8d7c2f94674113144495fb9c0070d6b257e9b68df924917e", 0x32, 0xfff, 0x0, 0x1}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000001280)="e6c06b190c81a0d752b7aa13365ab32dcad888ffa850da8e1c5f68aa5f4b0ced6973294ace7bb8767057c724efb1f56e4b35a9f8c2c8ffda6187847dff2b505a55c6177b734c94824960bafbf23239b1e442bc7efdb84501bab6bbee7132d263d382b372ab2049d3688925dbaacfe07491701d5c594d2fb5807d87e6dc12d33d1f5b5f35fcc0de251da4c9c0e62bedea5e992cdb29bf3062d365495cda015145c14bd8437c", 0xa5, 0x0, 0x0, 0x1, r7}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x6, 0x8, r2, &(0x7f00000013c0)="f8d70ca8fdae5e4a296b19860b930d52897ac784ebc0007df75ca544ea7b5f80c4eb79f64f5c22ae9c6acf6ce204cfe495a245b44135376b31ceeef6da65f61b0049fe71aec216ce87df3f4f526197c1c99ef94f045b1307ce17a64118b94f41a2f7d3cdfcd74b9641d5527ac65ad985d1fc450db4eb785489b860d011f642d95b22ed1204d765148975fbdeb890da716a455c30a73d3d99e96877763b3d40fb3cf5e47cf0a45b40e6617b4c191f30e9e6651dce02", 0xb5, 0x42, 0x0, 0x2, r2}]) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000001680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001640)={&(0x7f00000037c0)=ANY=[@ANYBLOB="30000000084acc6df90f9186436f100dc9caa4714c8a31e2091479cd67cece5ecc8dbcdfd28d4223032c79a9a20eb347222acad049b991dbea23f5408da97c93a682b2ba95ab1befe7ee4544adff0713e5df675a26a94ffcb7c722d208b7823958109f93b3e93f4d7aae37b02177de6e07025f5629e0b5b4f80000000000", @ANYRES16=r4, @ANYBLOB="00032cbd7000ffdbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b000020340009fb17576c006da48691fcf549b16d9c4c3940b7416395937dfc789e384c7d69ae7e89fe66d107d84efe9d6aaa7dbabc1a67067b86cace486623641cebbaf998fe2a88ceb51c"], 0x30}, 0x1, 0x0, 0x0, 0x2000c001}, 0xc8001) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r4, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0xa9f1, 0x4, 0x8d5, 0x6}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x1) 04:56:53 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) 04:56:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) dup2(r2, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000640)={0x0, 0xfffffffffffffffe, 0x9e, 0x3, @scatter={0x4, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/249, 0xf9}, {&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)=""/244, 0xf4}]}, &(0x7f0000000440)="3783921bc2156157bef0e3588112b97e2dcce68768f934ee17a493a4edf4deb7e57d73b7730f98193bcddfe380baea60838b4208bc49c59af75c5d14f47e9a1b509a7c028b5a4159de9f5044eaab230896a9dd9b2c5202051cfb68d2d898309e0b982e394c32abd147b3554020ed04a1f2580c6c105005c30690fee1b5f329481d9948b5ca1636478eb992fab2c523c015333fac50f4ad29171b28ba07ab", &(0x7f0000000500)=""/198, 0x0, 0x10002, 0x0, &(0x7f0000000600)}) 04:56:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1b, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:56:53 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2a, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:56:53 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x7050000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:56:54 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x8, 0x95, 0x35, 0x3, 0x0, 0x0, 0x63032, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x50a5, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x24, 0xffff, 0x19, 0x3, 0x3, 0x10001, 0xc1, 0x0, 0x72b, 0x0, 0xcc}, 0xffffffffffffffff, 0x2, r0, 0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) [ 1470.444258] loop7: detected capacity change from 0 to 230016 [ 1470.452331] FAT-fs (loop7): bogus number of reserved sectors [ 1470.452981] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1470.470341] loop7: detected capacity change from 0 to 230016 [ 1470.476064] FAT-fs (loop7): bogus number of reserved sectors [ 1470.476706] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1470.507142] ISOFS: Unable to identify CD-ROM format. 04:56:54 executing program 4: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) 04:56:54 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x8000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1470.590783] ISOFS: Unable to identify CD-ROM format. [ 1470.605611] ISOFS: Unable to identify CD-ROM format. [ 1470.640870] loop7: detected capacity change from 0 to 262144 [ 1470.652410] FAT-fs (loop7): bogus number of reserved sectors [ 1470.653057] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1470.667688] loop7: detected capacity change from 0 to 262144 [ 1470.680106] FAT-fs (loop7): bogus number of reserved sectors [ 1470.680772] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1470.699458] ISOFS: Unable to identify CD-ROM format. 04:56:54 executing program 4: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) 04:57:07 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x8050000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:57:07 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xfffffffe, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:57:07 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r0, 0x0, 0x70bd27, 0x0, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44000}, 0x20000040) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="100026bd7000ffdbdf2505000000050038000100000005002d00010000000a000900ffffffffffff0000"], 0x30}, 0x1, 0x0, 0x0, 0x20008001}, 0x400c000) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x227d, 0x0) 04:57:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x7f, 0x3ff, 0x10, @private2, @remote, 0x7820, 0x0, 0x390c}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r4, 0x604, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) 04:57:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x32, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:57:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000140)) read$hiddev(r1, &(0x7f00000001c0)=""/160, 0xa0) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r4, 0x26, &(0x7f0000000180)) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x8}}, './file0\x00'}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301180, 0x109) ioctl$CDROM_SET_OPTIONS(r5, 0x5320, 0x4) ioctl$CDROM_CLEAR_OPTIONS(r5, 0x5321, 0x8) 04:57:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1c, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:57:07 executing program 4: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000001080)={0x91, 0x63a, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) [ 1484.128611] loop7: detected capacity change from 0 to 262784 [ 1484.174646] FAT-fs (loop7): bogus number of reserved sectors [ 1484.175624] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1484.185994] loop7: detected capacity change from 0 to 262784 [ 1484.196270] FAT-fs (loop7): bogus number of reserved sectors [ 1484.197290] FAT-fs (loop7): Can't find a valid FAT filesystem 04:57:07 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x9000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:57:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, 0x0) [ 1484.284391] ISOFS: Unable to identify CD-ROM format. 04:57:07 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)={{0xcc, 0xff, 0x6b, 0x1e9, 0xa1, 0x3a6, 0x2e7, 0x64}, "f15f826848a0c54b8daa96290344c9616f1f2b5d61c0c30025c57a7f3e13dc0f9f24e664866e12e2377a209a40fd652053b62499406f804590090e54f6dad106807b8e667f2574c8c6f6f8f0e3671dead4ac82a29a96ca4c3f0fc4b59a90791afbb67e6bde2ae5167daa8c0f7a26e63470b6ca093e30c688b2293015a5505dbd27dfe604a97785ae5821f06b3d7c1351dc297fb44bfd5c98add3690e269c48cd8096db416e147b5f284dfd2be63219b36bc83fdcad950a42448b", ['\x00']}, 0x1da) [ 1484.328856] loop7: detected capacity change from 0 to 264192 [ 1484.338281] FAT-fs (loop7): bogus number of reserved sectors [ 1484.338662] FAT-fs (loop7): Can't find a valid FAT filesystem 04:57:07 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x1f) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) sendmmsg$sock(r1, &(0x7f0000000900)=[{{&(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="f711910c156f6b2d07429c7e207979d5a0745509192582d2fd05e4037e2a70d7d47e0f757c99b47607013707be4c0528add134c3e62b5a787a9cf48e5a18f5e1ffd9a41026b15dadaa0e84ba9acb77492b3b27dc64d479072bc4ecc3badfc99899abe9c3b2d91f992cab0713ba52cd11a3fda2b682961211ad32305d0d1e24868d358d50d2503a6c693a78ff6dabbe2068517b8829612583d3594d6a271745a18a9ccc062065093f9e3fd6cd9fa28a36dcf36f4eee94a9dc398b69ef4e589a2525e41868edca190737cfd9cf19f871820c6123", 0xd3}, {&(0x7f00000002c0)="879e84aa9fcbd8d29a687bc54db0e8acfbebf60e5aab8a1e8205d8f8581b67e53f80715a82ba91e2e7cb9c26e32f877eeb937f842b3d631fa864c4b5e102eb2db437a289e1d47a3715d81e4ddfe5215656da1d9a9aeb6df21beb21b95d4b8e3b7078760d6d19cc834394d7ab0c4ab656feb9f1b25df1d6c97634ebaec10fe72f96f89a01955212ec5de69da0861ed86a2f2afabdd96069ddd05b77c8c16ac05bfab9744c910c482cd64a3cf6ca36d3be4bb8cbb633d8f47ec28730f6a339203dd03715f76d608bf123a5", 0xca}], 0x2, &(0x7f00000003c0)=[@mark={{0x14, 0x1, 0x24, 0x9}}], 0x18}}, {{&(0x7f0000000400)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)="fdaca7bf08a635f7d5b9f0d453f3285bdd16a0689d936544365425ac77a77b98fea80f7ea06128b9a86f7b298d7812e66e8c6c32e331616fee51a53ba9c6f7fe65b87b550c3a613aa5422e749718baf3343b141a0853562eac9fa4318bc866fadeb37fd78b0d7d92cb38e6354a93eab9004e9698e952e3bec4359cba6c49ce0ccbacba3beb2ab6c872635757950afff55f0aee9b7be171df6b5fc9acb78e9d6d457cbbd67e525c9d3b367fb6cb8bc1fe5bf2aaa0435a3c2d30dfc0588ad9b4a5da863d3d0375d101baab534f584e54841c71bab0", 0xd4}], 0x2, &(0x7f0000000600)=[@mark={{0x14, 0x1, 0x24, 0x69780893}}], 0x18}}, {{&(0x7f0000000640)=@nfc={0x27, 0x1, 0x0, 0x6}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000006c0)="698646f78588909e45a8f0dceee42d9bf0e18d8018ad6cedd29f6229551ab8e22a0517fdf3777ab5916a6672b9d8ffcf7eaf54935735c8e4e9793139dfc6e4fc13f5daa241d31a9d833a938d97ed7000aec41e44dd33fdd4f1d50769e9b5179ac60e327ccc323ddfd74ca302e4215b8dfe856fbe29fd4b73", 0x78}, {&(0x7f0000000740)="83a213ac023d6a03bf07e5fc657e4eff7e45e53dd9cc1fe027d8ee4fa60524c822212bab2722f41ee93a7dd59c1c423975196775f163969c2ccc5ff26123277fa60432", 0x43}], 0x2, &(0x7f0000000800)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x40}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x870}}, @mark={{0x14, 0x1, 0x24, 0x10000}}, @txtime={{0x18, 0x1, 0x3d, 0x80000000}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0xd8}}], 0x3, 0x4044) fallocate(r0, 0x40, 0x7, 0x8) [ 1484.357823] ISOFS: Unable to identify CD-ROM format. 04:57:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x1f, 0x3, 0x3f, 0xfe, 0x0, 0x8, 0x410, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0x7}, 0x0, 0x4, 0xfffffff8, 0x3, 0x9, 0xffffff7f, 0x7, 0x0, 0x10001, 0x0, 0x88}, 0xffffffffffffffff, 0x4, r0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) 04:57:07 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xa000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1484.411625] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:57:08 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) close(r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) [ 1484.467286] loop7: detected capacity change from 0 to 264192 04:57:08 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, 0x0) [ 1484.489903] ISOFS: Unable to identify CD-ROM format. [ 1484.523359] FAT-fs (loop7): bogus number of reserved sectors [ 1484.524482] FAT-fs (loop7): Can't find a valid FAT filesystem 04:57:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001880)={[0xe31a]}, 0x8, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x0, 0x0, 0x0) getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') getgid() sendmsg$unix(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1ceeffffffffffff0000000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000068df6f9694f6373f1f00000000020000", @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x90}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="94031c855deb"}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) pipe(&(0x7f0000000000)) [ 1484.544523] ISOFS: Unable to identify CD-ROM format. [ 1484.549983] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1484.568437] lo: entered promiscuous mode [ 1484.569076] lo: entered allmulticast mode [ 1484.570674] loop7: detected capacity change from 0 to 264192 [ 1484.590140] FAT-fs (loop7): bogus number of reserved sectors [ 1484.591028] FAT-fs (loop7): Can't find a valid FAT filesystem 04:57:22 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x1000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:57:22 executing program 0: r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) write(r0, &(0x7f0000000000)="7045bde7a32e6612785e44376594b1803bbaa8728099a1", 0x17) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x889b) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 04:57:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, 0x0) 04:57:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0xfffffffffffffffd, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffc}) close_range(r1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x300000e, 0x100010, r1, 0xec206000) 04:57:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1d, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:57:22 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x4]}, 0x8, 0x800) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000001", @ANYRES32=r2, @ANYBLOB="6fe08e7de63a0b52ed6babd346705cc0"]) dup(r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r3, 0x26, &(0x7f0000000180)) close_range(r3, 0xffffffffffffffff, 0x0) 04:57:22 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x3c, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:57:22 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xb000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1499.449844] loop7: detected capacity change from 0 to 264192 [ 1499.461514] FAT-fs (loop7): bogus number of reserved sectors [ 1499.462046] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1499.467957] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1499.477155] loop7: detected capacity change from 0 to 264192 [ 1499.478514] ISOFS: Unable to identify CD-ROM format. [ 1499.480517] ISOFS: Unable to identify CD-ROM format. [ 1499.483470] FAT-fs (loop7): bogus number of reserved sectors [ 1499.483996] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1499.530802] ISOFS: Unable to identify CD-ROM format. [ 1499.533923] ISOFS: Unable to identify CD-ROM format. 04:57:23 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xd000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:57:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1e, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:57:23 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x3e, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:57:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x91, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184dafe098b60cd37a2fcc0884b710bca290779cfd7db81caf45a66668ce5131d35331884c8b82d8afb331dc077048709c1e3212b401b380877651d4b4dc1eb304b413d815c053976df9"}) 04:57:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) 04:57:23 executing program 1: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$CDROMSTOP(0xffffffffffffffff, 0x5307) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000040)) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) [ 1499.638255] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1499.661699] loop7: detected capacity change from 0 to 264192 [ 1499.671892] FAT-fs (loop7): bogus number of reserved sectors [ 1499.672792] FAT-fs (loop7): Can't find a valid FAT filesystem 04:57:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)) 04:57:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x107632) [ 1499.715116] ISOFS: Unable to identify CD-ROM format. [ 1499.733494] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1499.758800] ISOFS: Unable to identify CD-ROM format. [ 1499.818921] ISOFS: Unable to identify CD-ROM format. [ 1499.844631] ISOFS: Unable to identify CD-ROM format. 04:57:38 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x42, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:57:38 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x8000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:57:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0xfffffffd}}, './file0\x00'}) 04:57:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4c1d, 0x0, @initdev={0xfe, 0x88, '\x00', 0x9, 0x0}, 0xfffffd}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) r6 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r3}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000500)={r3, r4, "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", "fd50a70ad273da568f2d3156767ad6ea697adc2b28f091bc721198a5082ad92c1ebbcacdd0ac79f97f8a5e2b04dc9068e02ad15cef8a5df25616cdbadeebbb8e3dbe5c25d82d9a8f898e45ba244302200db41fa9a247e36f91d4eb549dbeabf0d10baf8afed73e42d49b9980291c1acf3417cc1d089dd3d9d7e514c9f1ce1b33fd41dcba48a918bd99765a5c8c30a8705c3053e518dd275e6c437ac9a65e09469636160fae9bddafe01fe6599977c4f495710e9a080a08e992ede79e3eb48cec57ef1745eaee0f3babf8ad7a5c631cb0eed5aace15592947c78435882e47daf310b4790eadfd34e623042d9faa4683313a70a3ce2ce8e854f96326fb375a5cc65c068e4bcc3d4ca95786e8babce89feeb2f0ef04848aa49e083cca1b0d82e990e4a170387bcab66b87cb81aff4e4efb369bc94eb30db633775f7332646190c6d9e46afb9d480cf5fcb77725eff3d1c17239744a629c57a2e793fae44f21b027e7baf084ff6e19cd33f6b17dea0af7f103da8ec13791883976340498a2b0286499eb3e2e2d217e0b3687fa12e067e67dcd9831881380972921e9b09e857ac5e67ccd1500f4c332837f1b9a58ef91931cf83f4ac33154afbc498e035400e49f0949e54a7197eed697a5e6a7a4b51f0af93c8994ebf0cda0e50a6e34f0c9988c32f153918e0c5dc0aff9a47c89725b05896a918c36dacd1094310a7ebf18567abac554e256e7e6d2ec1ef33f5be6265c6481279e91044af70dfc82aa655c4fd2682571df84cb0b06fc4c231e215424dc9818a7d4d8ca977c010e9bd2df077755437be63b2c536cf2daebb2f1c397d807570dd5efd1139dd72658f0c2b17d79d331a68caa11719031b095caa9625bec8056bf857da313f879d0fe4d81020087adb9dcb0875bcbff2110322c26c4d66bc6a66737010d16d2f0937ca35398019c10da49a36a8f1afd398fb2163552d2b5acc6b1beb7af3562fa3ba0cdd0e424ca50a02da327eab0a538ccf6032615f5c281825ac6a71afb752c7415f73346b1a6c24acd4a45497692598a7c6003fdb3c41f8205f681f30bded3b774315116ff52ff7eeccbf2871088980e963f70085694a5b401e64e82e788656c0afd6d23372ee521e382abfd4ff54eb1cd875a503b8e0ae145701eb0ea6daf73649f7b9105d1c40da36048bfb8add5ee414165cd836fba68fa76132deae1e232611e12b5394d946d2766caac94f8687c9ec77c6e700778ce50b58cf25a1bda2244627c5a3a7a859ea0d689056fbf6f324da66870505f82e445a60f3a698232a87fb56e8b367722a08ac222ae5523c8fd5ae3d9438bd36d9303bdfdcd1b62901113bcfa848492ed8481a243a71d4f303e22624bbaef1cbb547aac745f8c38eebf010a9bd8c61e372b7d98e4d43c798062fc001a13bea8148fe30ed258ca0dbb7b643cfe997889ba9c5f2b0776b64e6252d31e8a30a8927fe7ae278f23dbc034e19c999380ece59def994c67d671ce100b52a2a22232422811ab786eacbae0da591ff27813e8c7c10c34e6fe2b1eab0d9917e128fdfc0b5b3e9f2f97138cc93216f8c0008e23fe2a8fcddcdcfb04bdcdf125a069f8db95a22594b607def79bf6650f493cd8be526f9e30303a57fd510826555283d08f0712ae3675af43acdbc06dce20856ff7a592feca80c262975c5d1e6b6178f6633dce30867aa3464c3c4a21ee1da546cd6f05142fbdcf6f5d5d2335ebcd1f466104e9ad19ff5567af87102e7ba3645c428cd69814f208405ebd5910eb27cf72349cc49e528e960ba73d1cfd065f982bbfcf725e335d8dfd56038d6d81999fd15f25506c4b06da3ce9b07a1320a3f2aefaf9329d9ac6124fd9148d3ae4c2af89437e77f8b64067535b9e32260285e963c8f49cf56bf0b1d53f146b56b923e03be80849d702c6ea0a09e26281da68f81840fb8a47fa81a6b7ac14d7c84668c85712c9b22c660c5fb4837a29c8fe82c3a127b0b785a830a347c4464db3ec59997866c943b51e5ee114b5acd47cb5d0f389a25314b60e7f3557e172ca11af23ee08dfb21e8d74ddaebd44799ece3c7e16b233f79ae5974127483eb4a8d8f96a8c155e362d65c9bca0297b378f7798682759c0f6939a7392f4b5270ec96dd4e423c4abc5712c3e143c71d28165c8d649b2f5e9673d5f60852cfb2f703a77e0ef9323ff1d62760c211aa96fe614a11a8c1e14643cb9d21e9ebde77c19ee9c756c6ee1cbb65dbd4a1f25ae78b7d39e35709b75a77aa9e5819b14a3dcec012e262c99a80bdd847ff44e598bd2fa8fdf93b7bd68c5929498f20a4d90487c35459054a9a0aab0e3287f89b58277e0f67451d9e9b54cb0b95b78dde2c17293857c7b90b505f35fc252fe16ed6e38ae9f6da6647d823027c588ac1c89ffcfc335ec5ddeceff950d81a3e5a592b2212399b2d1afb20206fa31ec6a41d8b37b127ab47e9676e247d62d3f9baf101ed43519a82236433a77bdd46d960404ad8a836dd4ca1c38a660d394ca0012e69190f76c878e5a442b6a4eb43bbd0076d3de3fafc12a5f301633b7a7c3da03cb792779a228858636609304319233db907806931c006e39c28f195dd9c3d163f65d7e9c386a4fe9c8a17e924e62bf526f745bd1d8beb5f4f2d0027c190c741796cbd0e9e9078dce4859677e3bc7cd823baf8f6058117933991c8e160eefafcc473750b28f55f98303a4a9ed5e8dfe91c98ea7051bdb3701633d33b4a96f9be0213e6fb4c9980265047e0a80453e43bffc2c72a405588196a0658a8a0ec85f861683e23245105545f71feb1f458c358c5d3ed6f8ebd02baa06c4dbb926a7e8ca065c2d94eb79474247ae92ff6bd5704ef6e46521e90601bbaea9f3bb72e2cc8718ca4a6ef013a5cda5daf97599a349457ad8145b091bbb7c5323dd88dc39095bbdcb5d6cfddc3f3101741dde9d4f04f14c0a2dc052ab9311ab8496b079fb4ed4051bbf860ab46885939385bce84d66d6291d5c380a1d4e63ae7466efce8c76ebc43205b19aaf0878faec474fcb7981a102c63c1b51c9f720e24776d9f447f8e82bab85a401729d9757fd4947f82d7e5db3c3414f5ef4c25864cf5af79a989d143042467a93415bd2770ab7edaa2b0ab0840e2a60e2efb4ac0d005b9f00397c9d3bdf16f273a9104f0f66082f22f0d2ad265ef01777d564fee6a1d0ce47c505fb1ed51fcd6d4daa156f43858504af75cb8b78efa3115719fc483afe655269ec5dad2f92f48f9f6a8f4dded1c9441eff4686e89d805b4df274bd4ae87b297f58dbf7abfbae1deabb6d8e5a1e1f65467ad21f28ddd8116c72b623495a4b0e38ee2510203f477874d1d65c13427b2e1fff53719f9f1d6ac4d0912bf4672a86e8604d77ba04c8bf9867929f18c32b1b7b8cfdcfa261a582b4fe389f2e93ef03958d5d1a3a3fee33e7502d81755ba86c28138960323ea1a46fac6026614b130bc99174bb226f89a99ede9b09e361a95a49eafc989c241f3959364ea28976d0ea1e42a18c64e8037860be0cf5748e8756cdcba84cbb3f6f13ecdca95b8d8c070ec2cd29d477117f7d71687893908f2f4c3656df79b5ea3ba8a44f0d42a2f82ef4a08fa709fb2da93b13cc1e6a52bb3393a619e87a1fd3984d11361ae4c868d09193a505ca691ad290a093e984986a2df75f0ba61ade94d78e3984c2325a1344b75e00712e4cbdb94158beba54c648b6107e87d5197542284d8a3080705fdeb55dea97181dcbfe9f311082767c2579f0ddc03deb258c151dd46b04cab66c91af6424d73ab91d0f6f71b1f60fbcad0d312e1886c967380a8289d7090ba22835c593bb0c28a51fb839561cf53ff3ac2e3360729fba92175a6996f8027d1f60c32035c135bf3eae5dbece31d2312af9d9424a7bbf5567b87049cd6f81a0446c5e72df5fb5f743c25f40e1a174249694d574348d2070ed15c660744fc9dd37fe8819c7e95a8721c0308d7cf476c6180a809259ff6103b5245c0098ffcfc92ec5e1bb7d104355b7911247315d503570ecf78bc17430cb64ca8092b805af8a8b5566a1e30d4a1a8b3a9c0225284ee405b7ef17e43d199bfa1defdf105b44f6e5433bab200cdc2504ac79d1b7a8097e6f521912d45d312df0ab4c49ed33854fb16490937026ac2587213a22f89fd88324d47c06e5ef06e66396f520dbe468295906e80b7a1c4da6e9968f73076bad552ee49363e5930e7db8443d230e36be11346ac6a52bd0c0077496d00a020e9a9185d29bee9bb2cef551a043d073bc7a616fced8ecd7d7c8c98fa7a6b4312d9d03259014baaae2e91629827403a08e019a95e1b7e13dc601db935caf700f42dac3b09997d263b2e5f32345df69e6b343294f9edb6ab0aca0ed689d27d46146fcb53dad5d488938b88000e70026341e06bbc30cf4064e9e9e05427649fe04107e431b1a84a2e849ecc3d0656644b6643591870de6d3c863e4238727c72af2dc79bf49a086df4149e55634d844b6e2edc2ee46c822bab679530b871b8ddcea711d09d81b8297f27bdcc6f42bf8b86c7d520aed38293364e6603523215036898aaeccefa1cd0879f1f1571c3bbecd0d37ec2da4fda9e15e8cbb2c49a6d36e3390ad3a36ae6b946559bbe59389b4b47506d9510e2771f00362fd8812610fc59279cc270e6cf007056e9120018a3a208b3a394f2b6b65b875a70b8e35e1bbda10a5cdf546b4252853dd8093e2edc6366801cfea3473c9cda39972149171049d9bb8e47e2328d125d66ff218a5e8e6f543f2f741219c202c984f300c526027e1c7b8329d50987128836f0f8b2b08d6be4dddeda63193244c8c42c10e8400f2e3393d2a4d9c17a040d329679947e328502ab29598853b6c03ef949face7572f8614431333db3e43f42ee734c7c607ae35d299fba86f3ecd75a54c9657f1903e2de0ab6167c2cc500d707e725a4312f06091de8194102b4ced154616f603861d767506b64b7fce107e3e8faaabc785e0b091c8d06e9ed741dbbb118f4306ddbcad445d99fe358a3e57df0a59511f0781ebba0a93152df6686a2343058ac6910d319c388f5823becf4b4b7424c3c26304ca00ceb702601d5940f913d4f52ac2f7c84502a345ccd0526580629ed3b4e551785a161a543d0c05a8fdaf3981b04c9d1822d0f61ce13646db1f8155598ec663d86fd952d88f0879beee854aa2d7ca78d60118919e4fd965980f6245f454637ad9968c5679dc677250ed7406d0367fb799a72767d345d273e54ca824a083e77d63941afed640cf349282bcfc773e1005a24640dd06c2e3e1b5bf820066cd67d4e482163cf865a990286164a209721a4de34d1b8dcb4496fa9e270a9c5bde484d005437f4fd03a278c6f7918b21c74562db31bec2b88a217f344797d8836f0f96192aa66887365ecd933e4f3"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000300)={r3, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055d40)={0xf74, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "0d87d5a6d3dd0a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) r12 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {0x0, r9}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000500)={r9, r10, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000001c0)={r3, r10, "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", "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"}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 04:57:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)) 04:57:38 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:57:38 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x1f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x1}) r3 = openat(r2, &(0x7f00000001c0)='./file0\x00', 0x14f002, 0x150) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r4, 0x26, &(0x7f0000000180)) r5 = fsmount(r3, 0x1, 0x45) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r4, 0x29, 0x37, &(0x7f0000000240)={0x2b, 0x20, '\x00', [@generic={0xa8, 0x9e, "201f237f085447b685e8abd58f8beb1513139df8a79c6ced82f4cc46d3c3f013b2fd165a5f7b662685251de06503208f748b06199d36b2a2251103c19932a9f98f0123d0a7357a132ad1c865b62877a8d861358228db487275653c19d1616a478d472cef0a201a4e160a20809dbca22ef06f29508d681abb6e0193694272c57f29635494485f709deb29153a659652f4008c888c40612ba2ee25ace30229"}, @enc_lim={0x4, 0x1, 0x9a}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0xff}, @calipso={0x7, 0x38, {0x1, 0xc, 0x0, 0xfff8, [0x8, 0x400, 0x3e79, 0x6, 0x8, 0x7]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x19}}]}, 0x110) r6 = fork() tgkill(r6, r6, 0x3b) fcntl$lock(r1, 0x6, &(0x7f0000000200)={0x2, 0x2, 0x120fb8fd, 0xa1f, r6}) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000180)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 04:57:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x21, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1514.802421] loop7: detected capacity change from 0 to 264192 [ 1514.808616] FAT-fs (loop7): bogus number of reserved sectors [ 1514.809040] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1514.817052] loop7: detected capacity change from 0 to 264192 [ 1514.818937] FAT-fs (loop7): bogus number of reserved sectors [ 1514.819547] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1514.835611] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1514.836931] ISOFS: Unable to identify CD-ROM format. 04:57:38 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x10000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1514.896653] ISOFS: Unable to identify CD-ROM format. 04:57:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)) [ 1514.905003] ISOFS: Unable to identify CD-ROM format. [ 1514.932909] loop7: detected capacity change from 0 to 264192 04:57:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x22, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:57:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80500, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)={0x80, 0x7fffffff, 0x80, "b377848c866faab6df7ac087ea828a61e0b88672a87a7d92032b23e07cf34dc8387428de46db92253702a383e63afdc1653985c1b584bb77d2a7ac94a7fe924505b6f3c60a5ae78b099613359658c31abb27282a149b3b2491d0ef7c5f8a400eb1e00c3d9f49b68ff92da9092e006049b5d9331d1d1f7135ce3742e7e6775c06"}) [ 1514.952995] FAT-fs (loop7): bogus number of reserved sectors [ 1514.953463] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1514.960435] loop7: detected capacity change from 0 to 264192 [ 1514.967488] ISOFS: Unable to identify CD-ROM format. [ 1514.974974] FAT-fs (loop7): bogus number of reserved sectors [ 1514.975408] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1515.027906] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1515.212369] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1515.389684] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:57:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x49, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184d"}) 04:57:38 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x42402, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8100, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x38, 0x9, 0xb0, 0x0, 0x4, 0x4, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x0, 0x8000}, 0x182, 0x6, 0x1ff, 0x8, 0x1, 0x7fe000, 0x8001, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) r7 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r5}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f00000001c0)={r6, 0x0, "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", "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"}) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 04:57:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x49, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184d"}) 04:57:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r1) r4 = openat$cgroup_subtree(r2, &(0x7f0000000040), 0x2, 0x0) flock(r4, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000000)=0x1) [ 1515.744780] ISOFS: Unable to identify CD-ROM format. [ 1515.779009] ISOFS: Unable to identify CD-ROM format. 04:57:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x23, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:57:51 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x20000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:57:51 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x44, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:57:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x49, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95fdd651f362a2f7884719e5e7f52718a76184d"}) [ 1528.282154] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:57:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x7f, 0x3ff, 0x10, @private2, @remote, 0x7820, 0x0, 0x390c}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r4, 0x604, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) 04:57:51 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1013dadb, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:57:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000280)={0x2, 0xe4, "c2cdfb4c7a8ca0b6e3885b3e6395858ce404e1e47f5c98cc6ae09cd618a97b3c7827378ddba0b7d3fd4fd5584fad79c71f5f1091ebb55367c8157f25ef9337081653a2c306b2189b9772f05357122ab9fc7cb17e6803c5da81607250382dd53c3ba1920f0e8a98e7502698d4b3c4bda3e2cf2a76bdfad032bd9a399e61a78b4adcc4f98e9b79fbdeb79a423490bba0c6e5bb8f464c9985e20a06146a1278ce06f9f56f1689188565e656edbc360eb47d17bacc77b669aaa91556521f2912361af36916500a8fece18f3f0b3b7f25dcc594b8f34dc9382b6cbb3911501c76ec465a5b719b"}) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x5, 0x8, 0x77, 0x8, 0x0, 0x3, 0x100, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xeb, 0x0, @perf_config_ext={0x7, 0x2}, 0x9050, 0x80, 0xffffff64, 0x4, 0x2, 0x9, 0x3, 0x0, 0x10001}, 0x0, 0xa, r3, 0x8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x8, @empty, 0x8}, 0x1c) 04:57:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}, {0xa, 0x4e22, 0x291, @mcast1, 0x7ff}, 0x4, [0x400, 0xff, 0xfcaa, 0x3, 0x24000000, 0x7, 0x10000, 0x400]}, 0x5c) close_range(r0, 0xffffffffffffffff, 0x0) 04:57:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1, 0x0, 0x0, "a7"}) [ 1528.319985] ISOFS: Unable to identify CD-ROM format. [ 1528.349746] loop7: detected capacity change from 0 to 264192 [ 1528.367572] FAT-fs (loop7): bogus number of reserved sectors [ 1528.368345] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1528.368474] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1528.380629] ISOFS: Unable to identify CD-ROM format. [ 1528.393883] loop7: detected capacity change from 0 to 264192 [ 1528.408890] ISOFS: Unable to identify CD-ROM format. 04:57:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1, 0x0, 0x0, "a7"}) [ 1528.424310] FAT-fs (loop7): bogus number of reserved sectors [ 1528.425122] FAT-fs (loop7): Can't find a valid FAT filesystem 04:57:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x24, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:57:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x2000001, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x81, 0x3f, 0x4, 0x0, 0x1, 0x144, 0xa, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0x9}, 0x80, 0x333, 0x0, 0x9, 0x82, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x2}, 0x0, 0x9, r1, 0x3) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)) fcntl$lock(r3, 0x5, &(0x7f0000000180)) [ 1528.483343] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:57:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x7f, 0x3ff, 0x10, @private2, @remote, 0x7820, 0x0, 0x390c}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r4, 0x604, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) 04:57:52 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1528.555236] ISOFS: Unable to identify CD-ROM format. [ 1528.574266] ISOFS: Unable to identify CD-ROM format. [ 1528.576830] loop7: detected capacity change from 0 to 264192 04:57:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1f}) close_range(r0, 0xffffffffffffffff, 0x0) 04:57:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1, 0x0, 0x0, "a7"}) [ 1528.598506] FAT-fs (loop7): bogus number of reserved sectors [ 1528.598930] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1528.610400] loop7: detected capacity change from 0 to 264192 [ 1528.617573] FAT-fs (loop7): bogus number of reserved sectors [ 1528.617993] FAT-fs (loop7): Can't find a valid FAT filesystem 04:57:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x25, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1528.641355] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:58:05 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x12010000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:58:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x7f, 0x3ff, 0x10, @private2, @remote, 0x7820, 0x0, 0x390c}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r4, 0x604, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) 04:58:05 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xf0ffffffffffff, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:58:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x26, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:58:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x25, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc"}) 04:58:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 04:58:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0x7, 0x5, 0x0, 0x7, 0x0, 0x7fff, 0x80620, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000480), 0x5}, 0x0, 0x8, 0x3, 0x3, 0x0, 0x800, 0x967, 0x0, 0xffffff7f, 0x0, 0x1}, 0x0, 0x5, r1, 0x0) r3 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="cd0a69dccfcfe7c5fa2032d1b93cf40438b57ba19ce4eea9639fc83e7f62b13c3429ac7dbf5a9397b510f7e3286a692340aad60102309dc9322c58ab37a80e644b30cc2195fef431de9fef1dccfa46fcafe012d417bd9cffea54a159e0faf7df5039b4a8fcdc5ee31ecc19b54803ecb6f1e04e0b74c0c3abbebdb379b5bb490d7390cc0fff2290e9a17e3bb9c63e39eeaed7ab036037b87cf2e1e9fbc3094b217087fe8c51ba423101fd0cb5e0e77d9c2437e50ea45c1994a9ec96816cdd8269a3ae85ad672e881467da73ed24d41daf2d0a561e04e4da7f5f7e73c5", 0xdc, 0x2}, {&(0x7f0000000100)="3504ddca6346795ea65c730c556fd6dd178eff653b00836a98bae567266ddd81272e29472fa44d34da534630fb67ce94db6795cc2ae048d757141cfed5b3eddad403cca86db3521ca932ffe153f8c52b22761ded", 0x54, 0x90}, {&(0x7f00000002c0)="f9c859deb46268dfdfc351a2c3e1a063ba0c62a0c2be70d3827f22ff846210a63d105812722f31f2c6f8e74ee8d1e74a64f6aee08aca74d4bc203bbf0b048ff9c35e6cbe8b868935ddec2ca0d31c1abb739cf8dbc23fc58c362573e14fa9bef31903ad276e5b4746c5548c23a95945388a3fd5cd4ea80629123fc7d34f8efef6a3661d44518a69c4b87a57ba0490115cb12bcc56a1af10cac545e29f85e7db9ccadbc6983cb56325ef4fa8671c59c5ffba", 0xb1, 0xafa6}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="5d5b2c2d29285c373bf8252deb1a0100"/26]) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r3, 0x4018f50b, &(0x7f0000000440)={0x1, 0xffff, 0x9}) 04:58:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x46, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1542.281900] ISOFS: Unable to identify CD-ROM format. [ 1542.283409] loop7: detected capacity change from 0 to 264192 [ 1542.285806] FAT-fs (loop7): bogus number of reserved sectors [ 1542.286276] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1542.299648] loop7: detected capacity change from 0 to 264192 [ 1542.311423] FAT-fs (loop7): bogus number of reserved sectors [ 1542.311858] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1542.321344] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1542.349330] ISOFS: Unable to identify CD-ROM format. 04:58:05 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x1, 0x2, 0x1, 0x2, 0x7}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20400, 0x10) ioctl$sock_TIOCINQ(r3, 0x541b, &(0x7f0000000140)) fcntl$lock(r2, 0x6, &(0x7f0000000180)) fcntl$lock(r2, 0x5, &(0x7f0000000180)={0x0, 0x0, 0x4, 0xc0e8}) [ 1542.355047] ISOFS: Unable to identify CD-ROM format. 04:58:05 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x180d0400, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:58:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x25, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc"}) 04:58:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = memfd_secret(0x80000) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x6, 0x7, 0xe8, 0x1, 0x0, 0x3, 0x400, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x8000, 0x2}, 0x2, 0xffff, 0xe25f, 0x1, 0x400, 0x7, 0x1f, 0x0, 0x4f81, 0x0, 0x7}, r0, 0x5, r1, 0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) 04:58:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x27, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:58:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x7f, 0x3ff, 0x10, @private2, @remote, 0x7820, 0x0, 0x390c}}) [ 1542.427292] ISOFS: Unable to identify CD-ROM format. [ 1542.439763] loop7: detected capacity change from 0 to 264192 [ 1542.452631] FAT-fs (loop7): bogus number of reserved sectors [ 1542.453066] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1542.473477] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:58:06 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x48, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:58:06 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x190d0400, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:58:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x3fa, 0x10, 0x70bd2c, 0x25dfdbfe, {0x1, 0x1}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x20040801) 04:58:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x25, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc"}) [ 1542.541335] ISOFS: Unable to identify CD-ROM format. [ 1542.572678] loop7: detected capacity change from 0 to 264192 [ 1542.582130] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1542.582882] FAT-fs (loop7): bogus number of reserved sectors [ 1542.583379] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1542.593585] loop7: detected capacity change from 0 to 264192 [ 1542.595301] ISOFS: Unable to identify CD-ROM format. [ 1542.600414] FAT-fs (loop7): bogus number of reserved sectors [ 1542.600894] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1542.612503] ISOFS: Unable to identify CD-ROM format. [ 1542.652445] ISOFS: Unable to identify CD-ROM format. 04:58:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x28, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:58:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)) [ 1556.545728] loop7: detected capacity change from 0 to 264192 04:58:20 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x100000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:58:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000000)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) fcntl$getown(r1, 0x9) 04:58:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x37, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbfc69b3af77f6115f95f"}) 04:58:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) 04:58:20 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x4a, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:58:20 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1a300000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1556.557321] FAT-fs (loop7): bogus number of reserved sectors [ 1556.557729] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1556.571543] loop7: detected capacity change from 0 to 264192 [ 1556.575105] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1556.575775] FAT-fs (loop7): bogus number of reserved sectors [ 1556.576589] FAT-fs (loop7): Can't find a valid FAT filesystem 04:58:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40920, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) 04:58:20 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1556.638651] ISOFS: Unable to identify CD-ROM format. 04:58:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7e, 0x0, 0x3f, 0x55, 0x0, 0x500000000, 0x0, 0xf, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x800, 0x7, 0x578b73ae, 0x8, 0x57ba9256, 0xc6, 0x100, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) [ 1556.660230] ISOFS: Unable to identify CD-ROM format. 04:58:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x25, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc"}) [ 1556.684128] loop7: detected capacity change from 0 to 264192 [ 1556.693219] FAT-fs (loop7): bogus number of reserved sectors [ 1556.693675] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1556.702451] loop7: detected capacity change from 0 to 264192 [ 1556.709814] FAT-fs (loop7): bogus number of reserved sectors [ 1556.710311] FAT-fs (loop7): Can't find a valid FAT filesystem 04:58:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) [ 1556.725158] ISOFS: Unable to identify CD-ROM format. 04:58:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) 04:58:20 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x20100000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1556.802261] ISOFS: Unable to identify CD-ROM format. [ 1556.813602] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:58:20 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x67, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1556.929638] loop7: detected capacity change from 0 to 264192 [ 1556.939256] FAT-fs (loop7): bogus number of reserved sectors [ 1556.940008] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1557.019380] ISOFS: Unable to identify CD-ROM format. [ 1557.071626] ISOFS: Unable to identify CD-ROM format. 04:58:34 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x200000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:58:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x7a, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:58:34 executing program 0: r0 = fork() tgkill(r0, r0, 0x3b) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)) fcntl$lock(r2, 0x5, &(0x7f0000000180)) syncfs(r1) 04:58:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x25, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc"}) 04:58:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x29, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:58:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r2) 04:58:34 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x24990100, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:58:34 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) r2 = fork() tgkill(r2, r2, 0x3b) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fork() tgkill(r4, r4, 0x3b) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="01000d881849b5e76e7a0959f7ec4b00000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB='./fi,e0\x00']) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x4d, 0x3, 0x4, 0x0, 0x59cf, 0x1980, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x1, @perf_config_ext={0xffffffff, 0xbafe}, 0x1000, 0xb21, 0x6, 0x8, 0x81, 0x800, 0x8f, 0x0, 0xfffffffa, 0x0, 0x4}, r4, 0x7, r5, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r6, r3) close(r3) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1, 0x22, 0x84, 0x3, 0x0, 0x8000000000000, 0x20, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffc01, 0x0, @perf_bp={&(0x7f0000000140)}, 0x8217, 0x5be5, 0x7, 0x4, 0xfff, 0x7, 0x2, 0x0, 0x8, 0x0, 0x8}, r2, 0x1000000000e, r6, 0x1) close_range(r1, 0xffffffffffffffff, 0x0) [ 1570.876219] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1570.891575] loop7: detected capacity change from 0 to 264192 [ 1570.906925] ISOFS: Unable to identify CD-ROM format. [ 1570.922300] FAT-fs (loop7): bogus number of reserved sectors [ 1570.923050] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1570.948382] loop7: detected capacity change from 0 to 264192 [ 1570.965339] ISOFS: Unable to identify CD-ROM format. [ 1570.966697] FAT-fs (loop7): bogus number of reserved sectors [ 1570.967535] FAT-fs (loop7): Can't find a valid FAT filesystem 04:58:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x25, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc"}) [ 1570.999122] ISOFS: Unable to identify CD-ROM format. 04:58:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r2) 04:58:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2a, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1571.037072] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:58:34 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x6, 0x2, 0x1, 0x6, 0x0, 0x6, 0x20, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x42, 0x0, 0x9, 0x4, 0xbb8, 0x1000, 0x9, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000180)={0x0, 0x3}) 04:58:34 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x2e0c0000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:58:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x2e, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbf"}) 04:58:34 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0xdf, 0xf7, 0x0, 0x4, 0x80108, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x810, 0x10000, 0x8, 0x5, 0xfb0, 0x8, 0x2, 0x0, 0x80000001, 0x0, 0x6}, 0xffffffffffffffff, 0x4, r0, 0x1) close_range(r1, 0xffffffffffffffff, 0x0) [ 1571.125412] ISOFS: Unable to identify CD-ROM format. [ 1571.131753] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1571.144590] loop7: detected capacity change from 0 to 264192 [ 1571.153803] FAT-fs (loop7): bogus number of reserved sectors [ 1571.154296] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1571.159892] loop7: detected capacity change from 0 to 264192 04:58:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x2e, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbf"}) [ 1571.167021] FAT-fs (loop7): bogus number of reserved sectors [ 1571.167571] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1571.219761] ISOFS: Unable to identify CD-ROM format. [ 1571.229582] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1571.320759] ISOFS: Unable to identify CD-ROM format. 04:58:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x5a, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:58:47 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x300000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:58:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x83, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:58:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x2f0c0000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:58:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 04:58:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r2) 04:58:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x2e, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc8523197bc3b5207cbf"}) 04:58:47 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fallocate(r1, 0x28, 0x6, 0x1) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) r2 = fork() fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1, 0x0, 0x9, 0xffffffff, r2}) [ 1583.620543] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1583.637118] loop7: detected capacity change from 0 to 264192 04:58:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x25, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761fe6bddcc"}) [ 1583.657973] FAT-fs (loop7): bogus number of reserved sectors [ 1583.659004] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1583.680750] ISOFS: Unable to identify CD-ROM format. [ 1583.682857] loop7: detected capacity change from 0 to 264192 [ 1583.711790] FAT-fs (loop7): bogus number of reserved sectors [ 1583.712769] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1583.713093] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1583.741237] ISOFS: Unable to identify CD-ROM format. 04:58:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1c, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4b"}) [ 1583.789629] ISOFS: Unable to identify CD-ROM format. 04:58:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x5c, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:58:47 executing program 0: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x50, 0x0, 0x800, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x3e}, @NL80211_ATTR_IE={0x29, 0x2a, [@rann={0x7e, 0x15, {{0x1, 0x1}, 0x1, 0x5, @device_a, 0xffff8000, 0x6, 0xfffffff8}}, @ssid={0x0, 0x3, @random="ae8b0c"}, @challenge={0x10, 0x1, 0x5d}, @erp={0x2a, 0x1, {0x0, 0x1}}, @erp={0x2a, 0x1, {0x1, 0x0, 0x1}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000180)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) bind$packet(r2, &(0x7f0000000280)={0x11, 0x17, 0x0, 0x1, 0x3, 0x6, @remote}, 0x14) 04:58:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x340d0400, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:58:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f00000001c0)=""/146, 0x92) [ 1583.834257] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:58:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) 04:58:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1c, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4b"}) [ 1583.906904] ISOFS: Unable to identify CD-ROM format. [ 1583.923985] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1583.924252] loop7: detected capacity change from 0 to 264192 [ 1583.930260] ISOFS: Unable to identify CD-ROM format. [ 1583.941947] FAT-fs (loop7): bogus number of reserved sectors [ 1583.942882] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1583.960614] loop7: detected capacity change from 0 to 264192 [ 1583.969883] FAT-fs (loop7): bogus number of reserved sectors [ 1583.970710] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1583.982395] ISOFS: Unable to identify CD-ROM format. 04:59:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x5e, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:04 executing program 0: r0 = socket$inet(0x2, 0x4, 0xb55) r1 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0x0, 0x0, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000500)={{}, r2, 0x12, @unused=[0x1, 0x1, 0x7ff, 0x6], @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000001c0)={{}, r2, 0x10, @unused=[0x800, 0xdb4, 0xfffffffffffffff8, 0x3], @devid}) r3 = syz_io_uring_setup(0x16ba, &(0x7f0000006800)={0x0, 0xaf8b, 0x8, 0x0, 0x2bf}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000006880), &(0x7f00000068c0)) flock(r3, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000180)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r4, 0x25, &(0x7f0000000180)={0x1, 0x4, 0x0, 0x48bc, r5}) 04:59:04 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x400000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:59:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1c, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4b"}) 04:59:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) 04:59:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x8a, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:04 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x3f000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:59:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1601.060081] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1601.069454] loop7: detected capacity change from 0 to 264192 [ 1601.086555] FAT-fs (loop7): bogus number of reserved sectors [ 1601.087343] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1601.109448] loop7: detected capacity change from 0 to 264192 [ 1601.119017] FAT-fs (loop7): bogus number of reserved sectors [ 1601.119749] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1601.128843] ISOFS: Unable to identify CD-ROM format. [ 1601.129544] ISOFS: Unable to identify CD-ROM format. 04:59:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 04:59:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) 04:59:04 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x40000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:59:04 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) r2 = fork() tgkill(r2, r2, 0x3b) getpid() r3 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1f, 0x3, 0x22, 0xff, 0x0, 0x80000001, 0x80040, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7f, 0x2, @perf_config_ext={0x96, 0x9}, 0x4000, 0x9, 0x2, 0x1, 0x100, 0x0, 0x7, 0x0, 0xffffffc0, 0x0, 0x40}, r2, 0x4, r0, 0x1) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x40, 0x8, 0xff, 0x5, 0x0, 0x7ff, 0x6041, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x33, 0x1, @perf_config_ext={0x2, 0x7}, 0x585ea, 0x10000, 0x759, 0x0, 0x7, 0x3f, 0x6, 0x0, 0x8000, 0x0, 0xffffffffffffff7f}, 0xffffffffffffffff, 0x5, r3, 0x9) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 04:59:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x2, 0x1cf) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x7, @empty, 0x42c}, 0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000040)={0x0, 0x9}) [ 1601.244403] ISOFS: Unable to identify CD-ROM format. [ 1601.280394] ISOFS: Unable to identify CD-ROM format. [ 1601.284039] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:59:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x60, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1601.353524] loop7: detected capacity change from 0 to 264192 04:59:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1d, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4"}) [ 1601.378809] FAT-fs (loop7): bogus number of reserved sectors [ 1601.379966] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1601.401899] loop7: detected capacity change from 0 to 264192 04:59:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xc0, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r2) [ 1601.417548] FAT-fs (loop7): bogus number of reserved sectors [ 1601.418659] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1601.457269] ISOFS: Unable to identify CD-ROM format. [ 1601.530981] ISOFS: Unable to identify CD-ROM format. [ 1601.539061] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1601.630754] ISOFS: Unable to identify CD-ROM format. [ 1601.666931] ISOFS: Unable to identify CD-ROM format. 04:59:19 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x500000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:59:19 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x48000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:59:19 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xc1, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1d, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4"}) 04:59:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) close_range(r0, 0xffffffffffffffff, 0x0) 04:59:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x62, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r2) 04:59:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000000000000, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000180)) fcntl$setlease(r0, 0x400, 0x2) 04:59:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1615.888431] loop7: detected capacity change from 0 to 264192 [ 1615.891372] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1615.897033] FAT-fs (loop7): bogus number of reserved sectors [ 1615.897570] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1615.909819] loop7: detected capacity change from 0 to 264192 [ 1615.915447] FAT-fs (loop7): bogus number of reserved sectors [ 1615.915847] FAT-fs (loop7): Can't find a valid FAT filesystem 04:59:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1d, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4"}) 04:59:19 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x4c000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:59:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r2) [ 1615.996695] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 04:59:19 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) fcntl$lock(r1, 0x6, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) syz_io_uring_setup(0x26f6, &(0x7f0000000100)={0x0, 0x9b6e, 0x2, 0x0, 0x37d, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040), &(0x7f00000001c0)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r3, 0x26, &(0x7f0000000180)) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f0000000200)) [ 1616.015330] ISOFS: Unable to identify CD-ROM format. [ 1616.033344] ISOFS: Unable to identify CD-ROM format. [ 1616.036227] loop7: detected capacity change from 0 to 264192 [ 1616.038347] FAT-fs (loop7): bogus number of reserved sectors [ 1616.038778] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1616.084986] ISOFS: Unable to identify CD-ROM format. [ 1616.142800] ISOFS: Unable to identify CD-ROM format. [ 1628.849106] loop7: detected capacity change from 0 to 264192 [ 1628.852109] FAT-fs (loop7): bogus number of reserved sectors [ 1628.852512] FAT-fs (loop7): Can't find a valid FAT filesystem 04:59:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1f, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8"}) 04:59:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) r3 = fork() sendmsg$AUDIT_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe99abf4008ef9153}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x38, 0x3e9, 0x200, 0x70bd25, 0x25dfdbfc, {0x1ac5e98317189843, 0x0, 0x1, r3, 0x5, 0x81, 0x1, 0x80, 0x0, 0x400}, ["", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x20008001) r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) perf_event_open$cgroup(&(0x7f0000000280)={0x2, 0x80, 0x7, 0x1f, 0x0, 0x5, 0x0, 0xff, 0x2000, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62f, 0x1, @perf_config_ext={0x2, 0x4}, 0x2000, 0x100000001, 0x200, 0x0, 0x4, 0x8, 0x0, 0x0, 0x1000, 0x0, 0x65}, r5, 0x5, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 04:59:32 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x600000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:59:32 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfda7}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x30, r1, 0x1000) fchdir(r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fork() tgkill(r3, r3, 0x3b) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r4, 0x26, &(0x7f0000000180)) close_range(r4, 0xffffffffffffffff, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000000040)={0x2, 0x3, 0x0, 0x1, r3}) fcntl$lock(r2, 0x5, &(0x7f0000000180)) 04:59:32 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xc3, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x64, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) 04:59:32 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x50000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1628.872856] loop7: detected capacity change from 0 to 264192 [ 1628.873128] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1628.874871] FAT-fs (loop7): bogus number of reserved sectors [ 1628.875342] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1628.900857] ISOFS: Unable to identify CD-ROM format. 04:59:32 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x5e000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1628.962892] ISOFS: Unable to identify CD-ROM format. 04:59:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1f, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8"}) [ 1629.011467] ISOFS: Unable to identify CD-ROM format. 04:59:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x66, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r2) 04:59:32 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000180)) mmap$perf(&(0x7f0000feb000/0x14000)=nil, 0x14000, 0xe, 0x110, r0, 0x9) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1629.070057] loop7: detected capacity change from 0 to 264192 [ 1629.072425] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1629.091606] FAT-fs (loop7): bogus number of reserved sectors [ 1629.092434] FAT-fs (loop7): Can't find a valid FAT filesystem 04:59:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffff}, 0x8860}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1f, 0x7, 0x40, 0xb4, 0x0, 0x100000000, 0x80002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x1, 0x5}, 0x1, 0x6000000000000000, 0xfffffff9, 0x6, 0x8, 0x1ff, 0x9, 0x0, 0x544, 0x0, 0xffff}, 0x0, 0xe, r2, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0xcf00}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x2, 0x4, 0x7ff, 0x3, 0xffffffffffffffff}) 04:59:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r2) [ 1629.149340] ISOFS: Unable to identify CD-ROM format. 04:59:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1f, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8"}) 04:59:32 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x68000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1629.213785] ISOFS: Unable to identify CD-ROM format. 04:59:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 1629.291636] loop7: detected capacity change from 0 to 264192 [ 1629.295352] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1629.302435] FAT-fs (loop7): bogus number of reserved sectors [ 1629.302852] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1629.311491] ISOFS: Unable to identify CD-ROM format. [ 1629.312712] loop7: detected capacity change from 0 to 264192 [ 1629.317895] FAT-fs (loop7): bogus number of reserved sectors [ 1629.318337] FAT-fs (loop7): Can't find a valid FAT filesystem 04:59:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x8a, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 04:59:48 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x700000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 04:59:48 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x57, 0x9, 0x3f, 0x0, 0x8000, 0x10000, 0x10, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x22, 0xffffffc000000000, 0x30000000, 0x4, 0x2, 0x8000, 0x8001, 0x0, 0x80000020, 0x0, 0xefe}, r2, 0xfffffffffffffffc, r0, 0x10) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 04:59:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xc4, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x20, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b7"}) 04:59:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 04:59:48 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x6c000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1644.537085] loop7: detected capacity change from 0 to 264192 [ 1644.538679] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1644.544298] FAT-fs (loop7): bogus number of reserved sectors [ 1644.545049] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1644.574405] loop7: detected capacity change from 0 to 264192 [ 1644.584475] FAT-fs (loop7): bogus number of reserved sectors [ 1644.585278] FAT-fs (loop7): Can't find a valid FAT filesystem 04:59:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x20, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b7"}) [ 1644.659782] ISOFS: Unable to identify CD-ROM format. [ 1644.671068] ISOFS: Unable to identify CD-ROM format. 04:59:48 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x74000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 04:59:48 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 04:59:48 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x202542, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) 04:59:48 executing program 2: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x2, 0x1f, 0x9, 0x7, 0x0, 0xfb2f, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000000140)}, 0x20800, 0x6, 0x7, 0x1, 0x1d, 0x4, 0x1f, 0x0, 0x3}, 0x0, 0x1, r0, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x6, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000100), 0x4) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x8f, 0x7, 0x5, 0x7f, 0x0, 0x5c6a, 0x20816, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1ff, 0x0, @perf_config_ext={0x0, 0xff}, 0x10, 0x1, 0x3, 0x8, 0x7, 0xfffffffd, 0xffff, 0x0, 0x8000, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x2) [ 1644.758235] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1644.810338] ISOFS: Unable to identify CD-ROM format. [ 1644.811616] ISOFS: Unable to identify CD-ROM format. [ 1644.817062] loop7: detected capacity change from 0 to 264192 [ 1644.838080] FAT-fs (loop7): bogus number of reserved sectors [ 1644.838929] FAT-fs (loop7): Can't find a valid FAT filesystem 04:59:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x0, 0x3}) dup(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000180)) 04:59:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x20, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b7"}) 04:59:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x8b, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xc5, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 04:59:48 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x79000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1644.982474] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1645.097248] ISOFS: Unable to identify CD-ROM format. [ 1645.113885] ISOFS: Unable to identify CD-ROM format. [ 1645.184879] ISOFS: Unable to identify CD-ROM format. [ 1645.194965] ISOFS: Unable to identify CD-ROM format. 05:00:04 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xc02000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:00:04 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:00:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x8c, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:00:04 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x7a000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:00:04 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x40}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'team_slave_1\x00'}) close_range(r1, 0xffffffffffffffff, 0x0) 05:00:04 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xfd, 0x2, 0x5b, 0x4, 0x0, 0x2, 0x28050, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4bd, 0x0, @perf_config_ext={0x7, 0x100000000}, 0x40002, 0xfff, 0x7, 0x0, 0x3, 0x7, 0xfffc, 0x0, 0x1, 0x0, 0x5}, 0xffffffffffffffff, 0x0, r0, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000000000)={0x1, 0x3f, 0x1000, &(0x7f00000001c0)=""/4096}) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 05:00:04 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:00:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xc6, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:00:04 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 1660.561290] loop7: detected capacity change from 0 to 264192 [ 1660.570065] FAT-fs (loop7): bogus number of reserved sectors [ 1660.570958] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1660.593611] ISOFS: Unable to identify CD-ROM format. [ 1660.607997] loop7: detected capacity change from 0 to 264192 [ 1660.618018] FAT-fs (loop7): bogus number of reserved sectors [ 1660.619075] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1660.631680] ISOFS: Unable to identify CD-ROM format. [ 1660.673041] ISOFS: Unable to identify CD-ROM format. [ 1660.732025] ISOFS: Unable to identify CD-ROM format. 05:00:17 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:00:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001740)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/188, 0xbc}, {&(0x7f0000000140)=""/2, 0x2}, {&(0x7f0000001280)=""/157, 0x9d}, {&(0x7f0000001340)=""/113, 0x71}, {&(0x7f00000013c0)=""/160, 0xa0}, {&(0x7f0000001480)=""/22, 0x16}, {&(0x7f00000014c0)=""/166, 0xa6}], 0x9, &(0x7f0000001800)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100060000000000c26fc34d302bed5095fef233c1220c0f86079ef56b24d4c7156f839d3c068b9c000000000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xb8}}], 0x1, 0x12000, &(0x7f0000001780)={r2, r3+60000000}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000017c0)=r4) fcntl$lock(r0, 0x5, &(0x7f0000000180)) 05:00:17 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x1800000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:00:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x8e, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:00:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x7f, 0x3ff, 0x10, @private2, @remote, 0x7820, 0x0, 0x390c}}) 05:00:17 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xc8, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:00:17 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x8cffffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:00:17 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x9, 0x3, 0x7, 0x2, 0x0, 0x2, 0x1400, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x10001}, 0x8100, 0x40, 0x9, 0x8, 0x2, 0x5f44, 0x1, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xe, r0, 0x8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x5a, 0x20, 0x0, 0x0, 0x5, 0x75f0bdc515c2300, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x1ff, 0x7}, 0x1022, 0x9, 0x40, 0x4, 0x8, 0x80000001, 0x1, 0x0, 0x28, 0x0, 0x4}, 0xffffffffffffffff, 0x9, r1, 0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) r3 = dup3(r2, r0, 0x0) r4 = accept4$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0xfffffffffffffcd0, 0x80800) close_range(r3, r4, 0x0) [ 1674.090700] loop7: detected capacity change from 0 to 264192 [ 1674.098095] FAT-fs (loop7): bogus number of reserved sectors [ 1674.098634] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1674.106229] loop7: detected capacity change from 0 to 264192 [ 1674.109527] FAT-fs (loop7): bogus number of reserved sectors [ 1674.109973] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1674.148383] ISOFS: Unable to identify CD-ROM format. 05:00:17 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x97ffffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:00:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) sendmsg$AUDIT_LIST_RULES(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000104}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f5, 0x400, 0x70bd27, 0x25dfdbfd, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8804}, 0x80) r4 = socket$inet6(0xa, 0x3, 0x3) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x9, 0x8, 0x5, 0x9, 0x0, 0x8001, 0x848b1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x13, 0x0, @perf_config_ext={0x2, 0xfffffffffffff73e}, 0x0, 0x9, 0x95d, 0x4, 0x1, 0xd7c, 0x5, 0x0, 0x8, 0x0, 0x10000}, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0x6) getsockopt$inet6_int(r4, 0x29, 0x1f, 0x0, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1674.175278] ISOFS: Unable to identify CD-ROM format. 05:00:17 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 1674.235426] ISOFS: Unable to identify CD-ROM format. [ 1674.237553] loop7: detected capacity change from 0 to 264192 [ 1674.252328] FAT-fs (loop7): bogus number of reserved sectors [ 1674.252765] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1674.294052] ISOFS: Unable to identify CD-ROM format. 05:00:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x8f, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:00:17 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xae100000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:00:17 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:00:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x18090, 0x0, 0x0, 0x0, 0x7b1, 0x0, 0x0, 0x0, 0xff3, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) r1 = fork() tgkill(r1, r1, 0x3b) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x101400, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x8, 0x11, 0xb1, 0x2, 0x0, 0x2, 0x24140, 0xb, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x20, 0x690, 0x800, 0x1, 0x0, 0x800, 0xca, 0x0, 0x10001, 0x0, 0x41a}, r1, 0x8, r2, 0x3) 05:00:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) ioctl$sock_ifreq(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'vlan0\x00', @ifru_map}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000040)=0x3db, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) [ 1674.363946] loop7: detected capacity change from 0 to 264192 [ 1674.373428] FAT-fs (loop7): bogus number of reserved sectors [ 1674.373882] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1674.385663] loop7: detected capacity change from 0 to 264192 [ 1674.390767] FAT-fs (loop7): bogus number of reserved sectors [ 1674.391248] FAT-fs (loop7): Can't find a valid FAT filesystem 05:00:17 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xc9, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1674.404670] ISOFS: Unable to identify CD-ROM format. 05:00:17 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 1674.485246] ISOFS: Unable to identify CD-ROM format. [ 1674.546957] ISOFS: Unable to identify CD-ROM format. [ 1674.588953] ISOFS: Unable to identify CD-ROM format. 05:00:30 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xca, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:00:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) sendmmsg$inet6(r0, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000021c0)="3c29463909906a260397c447187b1937d4968943ce2e80fe2aea5c7a2f48b76c966a3e8bed80df5edabfd33f5f77f6405e4cf971fee713941e7d671a49ea312fa4c1db37362e07312f235d01913400864039ca3a741aad27e03e97fd1ec02820e4bca6e60d7f246b1e31b3a2bb7efc740839251a5af2f23397c2c393b1233bdbdd75f304c2071c4ad2dae977c50f7c3fe26c699dbe5850f78f57ec0f1b63cb49a7b0fda370cd93e62076c9e9d4dee8c821c60b47f4a26aa199375b0aaedc98e687d99c3f367c019ef4a60fcd2c55a0262e0c8e4ab3acf761d5bdf9f6cd0387c7bf57ec4c06db56955c", 0xe9}, {&(0x7f0000000000)="42dbeb9a9fa60153d7042bf6d9fc16e112f32698a02f243bfd", 0x19}, {&(0x7f0000000100)="60aaca4ff2310580e1621ec5a4f2b44186ba8c65d3effffd3a77857cdd3a815aeda073dbcb75771dfb5c4b826177f803494f737c3567082ad39d2231ee47415f30cd3f0cbf6cc866c8cb8ff9f21d3d9f3778d0af217a9ec783ec", 0x5a}, {&(0x7f00000022c0)="ba81e9fb96c38c4307d27219eac02c1fb1577a309549c6171e88e14b5fab95045de5344480d649680ea37ee34e5dba43141156f4c054051530c2dc27ad76d75df388a76b2b05a5a2a6daf8408f97c3180e19091e63885d60d474c301b556dafe97161dc4d02c0319f75a7e239400722857be7c80be2805f7b63c51f7dab25bd190a9ce3c26e3541663d91752b1d621554d66c643ee4048e07a2268fc0943fe22b819fe117ce4e3821cbbc810abefd870b1578a1cb5a75cff6d9e3d61dffec3fab9bfb14e4391860dce0768b09cb22f99bd642940abd36701c77905087e", 0xdd}], 0x6}}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000002440)="5953f2261c174a4ac64902878f0cb0fba6028386465604900f04998a5c444136fbbfe92b3ab2725e0d2fdbbf5eb9acd45710f3d4fa7368dd5875adacfe0f313903d5a83d0e5fe62e45d0aa7d17f103b1ac9b2033993d4740be8593e84a45417a52c1e63916b70216f2e8ebf20b1b68e603282365cac7beb4e776a4423d7a383ad20644dc5c487cfc26d0b1cdf1cbaddf8764de2754d337f31798c37a44a290576a35ee1474f61ebe607871b3228839252835feb7e1ac80c7505447eee834873d0dd71527c843442e075138a08d5ab2366c8692c01b0242a1", 0xd8}, {&(0x7f0000000040)="54714f4b302b83d4b19f93cc4aef2ab16ff21a956e47395e8a9595c7bf9ce8b80aef52c1d1c2", 0x26}], 0x2, &(0x7f0000002580)=[@hopopts={{0x40, 0x29, 0x36, {0x32, 0x4, '\x00', [@calipso={0x7, 0x18, {0xfe7a75c49ec542c5, 0x4, 0x4, 0x2, [0x8001, 0x15db]}}, @enc_lim={0x4, 0x1, 0x99}, @ra={0x5, 0x2, 0x6}]}}}, @tclass={{0x14, 0x29, 0x43, 0x80000000}}, @flowinfo={{0x14, 0x29, 0xb, 0x3f}}], 0x70}}], 0x2, 0x889) close_range(r0, 0xffffffffffffffff, 0x0) 05:00:30 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x7f, 0x3ff, 0x10, @private2, @remote, 0x7820, 0x0, 0x390c}}) 05:00:30 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xba000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:00:30 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) 05:00:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x91, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:00:30 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x208000, 0x0) sendfile(r2, r0, &(0x7f0000000040)=0x2, 0xfffffffffffffff9) fcntl$lock(r1, 0x5, &(0x7f0000000180)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r3, 0x26, &(0x7f0000000180)) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r3, 0x80106720, &(0x7f0000000240)={0x2, &(0x7f0000000140)=[{0x8, 0x2a, &(0x7f0000000100)="c5986ed0a0d6d7c2918611393fac33cb311c4323f0e743809885357dad0fcaea1c49905538d69e781bd8"}, {0x0, 0x51, &(0x7f00000001c0)="80484c1d4c3daff9546888cd4ba99624fa934b52b68d36b295af9bc992523f7d7c0e875bed17eea1b0c07fe64db70461a0c74daef42c2977bbe14a482d42dc0296023699536362381c64bab13946d0edd5", 0x1}]}) r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30426, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000280)={0x2, {0x2, 0x2fe0, 0xfff, 0x65, 0x1f, 0x1}}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r6, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r6, 0x26, &(0x7f0000000180)) close_range(r6, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) 05:00:30 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x6300000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 1687.294976] loop7: detected capacity change from 0 to 264192 [ 1687.308830] FAT-fs (loop7): bogus number of reserved sectors [ 1687.309347] FAT-fs (loop7): Can't find a valid FAT filesystem 05:00:30 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) [ 1687.315106] loop7: detected capacity change from 0 to 264192 [ 1687.317035] FAT-fs (loop7): bogus number of reserved sectors [ 1687.317513] FAT-fs (loop7): Can't find a valid FAT filesystem 05:00:30 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1687.387743] ISOFS: Unable to identify CD-ROM format. [ 1687.395682] ISOFS: Unable to identify CD-ROM format. [ 1687.413971] loop7: detected capacity change from 0 to 264192 05:00:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) fcntl$lock(r0, 0x25, &(0x7f0000000180)={0x2, 0x4, 0xcbe}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) dup(r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r3, 0x26, &(0x7f0000000180)) close_range(r3, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000440)=[{&(0x7f0000000040)=""/34, 0x22}, {&(0x7f0000000100)=""/86, 0x56}, {&(0x7f00000002c0)=""/105, 0x69}, {&(0x7f0000000340)=""/198, 0xc6}], 0x4, 0x1ff, 0x40) [ 1687.424723] FAT-fs (loop7): bogus number of reserved sectors [ 1687.425127] FAT-fs (loop7): Can't find a valid FAT filesystem 05:00:31 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) [ 1687.467119] ISOFS: Unable to identify CD-ROM format. 05:00:31 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xdbda1310, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:00:31 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xcd, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1687.521327] ISOFS: Unable to identify CD-ROM format. 05:00:31 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) 05:00:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x2, 0x0, 0x1}) fcntl$lock(r0, 0x5, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/243, 0xf3}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f00000015c0)=""/71, 0x47}, {&(0x7f0000001640)=""/96, 0x60}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/180, 0xb4}], 0x8, &(0x7f0000002800)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf0}, 0x10040) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x47, 0x9, 0x2, 0x81, 0x0, 0x7fffffff, 0x20000, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfd2, 0x2, @perf_config_ext={0xce0, 0x100000000}, 0x8408, 0xec3, 0x19, 0x5, 0x0, 0x7, 0xfff, 0x0, 0x4, 0x0, 0xb8eb}, r2, 0x7, 0xffffffffffffffff, 0x9) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r4, 0x26, &(0x7f0000000180)) close_range(r4, 0xffffffffffffffff, 0x0) r5 = syz_io_uring_complete(0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x98, 0x0, 0x800, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x98}, 0x1, 0x0, 0x0, 0x40004}, 0xc001) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB='?0\x00']) 05:00:31 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xe3980100, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:00:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x96, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1687.626660] loop7: detected capacity change from 0 to 264192 [ 1687.652133] FAT-fs (loop7): bogus number of reserved sectors [ 1687.652628] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1687.663408] loop7: detected capacity change from 0 to 264192 [ 1687.668585] FAT-fs (loop7): bogus number of reserved sectors [ 1687.669031] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1687.673539] ISOFS: Unable to identify CD-ROM format. [ 1687.721784] ISOFS: Unable to identify CD-ROM format. [ 1687.752883] ISOFS: Unable to identify CD-ROM format. 05:00:31 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x2000001, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x81, 0x3f, 0x4, 0x0, 0x1, 0x144, 0xa, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0x9}, 0x80, 0x333, 0x0, 0x9, 0x82, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x2}, 0x0, 0x9, r1, 0x3) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)) fcntl$lock(r3, 0x5, &(0x7f0000000180)) [ 1687.789107] ISOFS: Unable to identify CD-ROM format. 05:00:31 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) 05:00:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x7, 0x0, 0x8, 0x0, 0x5, 0x12a01, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x10001, 0x9}, 0x54c, 0x9, 0x4, 0xf, 0x10001, 0xc477, 0x100, 0x0, 0x0, 0x0, 0xe20c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) fcntl$lock(r0, 0x5, &(0x7f0000000180)) 05:00:31 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xef100000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:00:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x97, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1687.816079] loop7: detected capacity change from 0 to 264192 [ 1687.822484] FAT-fs (loop7): bogus number of reserved sectors [ 1687.822913] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1687.833275] loop7: detected capacity change from 0 to 264192 [ 1687.913377] FAT-fs (loop7): bogus number of reserved sectors [ 1687.914403] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1688.017561] ISOFS: Unable to identify CD-ROM format. [ 1688.090852] ISOFS: Unable to identify CD-ROM format. 05:00:46 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) 05:00:46 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x7f, 0x3ff, 0x10, @private2, @remote, 0x7820, 0x0, 0x390c}}) 05:00:46 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x7503000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:00:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x98, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:00:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)={0x1, 0x2, 0x0, 0x34c40000000000}) 05:00:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf52f0000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:00:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x2000001, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x81, 0x3f, 0x4, 0x0, 0x1, 0x144, 0xa, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0x9}, 0x80, 0x333, 0x0, 0x9, 0x82, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x2}, 0x0, 0x9, r1, 0x3) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)) fcntl$lock(r3, 0x5, &(0x7f0000000180)) [ 1703.446346] loop7: detected capacity change from 0 to 264192 05:00:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xce, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1703.473070] FAT-fs (loop7): bogus number of reserved sectors [ 1703.473976] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1703.509845] loop7: detected capacity change from 0 to 264192 [ 1703.518823] FAT-fs (loop7): bogus number of reserved sectors [ 1703.519695] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1703.574953] ISOFS: Unable to identify CD-ROM format. 05:00:47 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b10c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f00000001c0)=""/163, &(0x7f0000000000)=0xa3) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) close_range(r0, r2, 0x2) [ 1703.613649] ISOFS: Unable to identify CD-ROM format. 05:00:47 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={0x0}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) 05:00:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf62f0000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1703.716030] ISOFS: Unable to identify CD-ROM format. [ 1703.723464] ISOFS: Unable to identify CD-ROM format. [ 1703.731624] Zero length message leads to an empty skb [ 1703.758412] loop7: detected capacity change from 0 to 264192 [ 1703.771865] FAT-fs (loop7): bogus number of reserved sectors [ 1703.772611] FAT-fs (loop7): Can't find a valid FAT filesystem 05:00:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xcf, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:00:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x9b, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:00:47 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={0x0}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) 05:00:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:00:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) [ 1703.957092] loop7: detected capacity change from 0 to 264192 [ 1703.984307] ISOFS: Unable to identify CD-ROM format. [ 1703.989943] FAT-fs (loop7): bogus number of reserved sectors [ 1703.990795] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1704.023221] ISOFS: Unable to identify CD-ROM format. [ 1704.051532] ISOFS: Unable to identify CD-ROM format. [ 1704.074348] ISOFS: Unable to identify CD-ROM format. 05:01:01 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x8004000000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:01:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x9c, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:01:01 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@loopback}, &(0x7f0000000100)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='.]\x96(*:+\x00') fcntl$lock(r1, 0x5, &(0x7f0000000180)) 05:01:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) 05:01:01 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={0x0}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) 05:01:01 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf92f0000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:01:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x2000001, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x81, 0x3f, 0x4, 0x0, 0x1, 0x144, 0xa, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0x9}, 0x80, 0x333, 0x0, 0x9, 0x82, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x2}, 0x0, 0x9, r1, 0x3) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)) fcntl$lock(r3, 0x5, &(0x7f0000000180)) 05:01:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xd2, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1718.321360] loop7: detected capacity change from 0 to 264192 05:01:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0xcf, 0x2, 0x7f, 0x0, 0x3, 0x1, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x5, 0x8}, 0x2000, 0x0, 0x0, 0x9, 0x43f2, 0xf10, 0x7, 0x0, 0x180, 0x0, 0x3}, r1, 0xa, 0xffffffffffffffff, 0x2) [ 1718.367711] FAT-fs (loop7): bogus number of reserved sectors [ 1718.368702] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1718.376768] ISOFS: Unable to identify CD-ROM format. [ 1718.377562] ISOFS: Unable to identify CD-ROM format. [ 1718.396750] loop7: detected capacity change from 0 to 264192 [ 1718.406950] FAT-fs (loop7): bogus number of reserved sectors [ 1718.408047] FAT-fs (loop7): Can't find a valid FAT filesystem 05:01:02 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) 05:01:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 1718.491640] ISOFS: Unable to identify CD-ROM format. [ 1718.495652] ISOFS: Unable to identify CD-ROM format. 05:01:15 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:01:15 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x8cffffff00000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:01:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x280, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 05:01:15 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe3, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:01:15 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) pwrite64(r2, &(0x7f00000001c0)="552a7d1ede08da5d6bab7ed699440e51a602f23d30b4692ee1d89a9f652c9d5ff1cc8eb949012ff42e371503b1775b16a27bfbbff5275379eaad0a95fb3b2a8a805aa92922647ae2c84c875d53", 0x4d, 0x9) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000000)=[r2, r3, r1, r0], 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000140)={'geneve1\x00', &(0x7f0000000100)=@ethtool_regs={0x4, 0x6b1cbcc0, 0x1, "85"}}) 05:01:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x9d, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:01:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x9b, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:01:15 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) [ 1731.529640] loop7: detected capacity change from 0 to 264192 [ 1731.534630] FAT-fs (loop7): bogus number of reserved sectors [ 1731.535060] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1731.548897] loop7: detected capacity change from 0 to 264192 [ 1731.551922] FAT-fs (loop7): bogus number of reserved sectors [ 1731.552357] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1731.556247] ISOFS: Unable to identify CD-ROM format. 05:01:15 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfbffffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1731.621418] ISOFS: Unable to identify CD-ROM format. [ 1731.655987] loop7: detected capacity change from 0 to 264192 05:01:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x9f, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1731.662507] FAT-fs (loop7): bogus number of reserved sectors [ 1731.662935] FAT-fs (loop7): Can't find a valid FAT filesystem 05:01:15 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) [ 1731.682232] ISOFS: Unable to identify CD-ROM format. 05:01:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x2000001, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x81, 0x3f, 0x4, 0x0, 0x1, 0x144, 0xa, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0x9}, 0x80, 0x333, 0x0, 0x9, 0x82, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x2}, 0x0, 0x9, r1, 0x3) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)) fcntl$lock(r3, 0x5, &(0x7f0000000180)) 05:01:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:01:15 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfcfdffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1731.793305] loop7: detected capacity change from 0 to 264192 [ 1731.794322] ISOFS: Unable to identify CD-ROM format. [ 1731.799474] FAT-fs (loop7): bogus number of reserved sectors [ 1731.799921] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1731.803684] ISOFS: Unable to identify CD-ROM format. 05:01:15 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x0, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 1731.818351] loop7: detected capacity change from 0 to 264192 [ 1731.819654] FAT-fs (loop7): bogus number of reserved sectors [ 1731.820108] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1731.856622] ISOFS: Unable to identify CD-ROM format. 05:01:15 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:01:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xa1, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1731.945704] loop7: detected capacity change from 0 to 264192 [ 1731.964236] FAT-fs (loop7): bogus number of reserved sectors [ 1731.964995] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1731.994537] loop7: detected capacity change from 0 to 264192 [ 1732.017895] FAT-fs (loop7): bogus number of reserved sectors [ 1732.019030] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1732.032740] ISOFS: Unable to identify CD-ROM format. [ 1732.085358] ISOFS: Unable to identify CD-ROM format. 05:01:28 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x40, 0x80000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/packet\x00') preadv(r3, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r5, 0x26, &(0x7f0000000180)) close_range(r5, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r6, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r6, 0x26, &(0x7f0000000180)) close_range(r6, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', 0x0, 0xb4) io_submit(0x0, 0x5, &(0x7f0000001500)=[&(0x7f0000001180)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000016c0)="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", 0x1000, 0x800000000007, 0x0, 0x4, r2}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x9a46, r5, &(0x7f00000026c0)="92284685240edc65083bbed3fff3a7d74f8f8740692956bf73c188eafa4d6f4126d77a63c8023ec0bb468441d93e692538136bcf741b9d0d43326eab160326704eff60deb940c2d152dcc7bc6d70a8cf4e5db06a344531c9b573fe4a3759a54b956ad9d50089f964d8cf37111ab208ab8181425adc4cf6da331109f2c8b5ad645ebbe1a2f5f5992c744a56095a412d612c3dadcb66ba2c2afcc7a1e818f163fad05a2391264ed597b6527e00627895c239ad105190f50d8b7a0513737733ea60960d7ab8eacd4e977d0addcf870a44a8175de11704908ebd3d8488606c68231b4e81b68cc22cbd8ae09c657f355520925a044eba9c0016a489694d76572aa1ea5f2bd642093887d53950bff2a0356eab20c4c9054d0303ba2d8f4aaeb992f8975068ef0932fb835a4b591686975bada038e44cfc0a4750c416189abcb872494617fd5bb5a01f7017ef74005eefed34005fdf928d5198602e383ed99da8eab73cba987db18c6c004db526be1955b70ca7d36b5da8102f43f82d3170ac074543bf19e2e22a50e199049298e4ba695a560fca62bc416bdf11f2066ed746a2e3e554ab6d585b772b12efb33c4d256a5509730f0cb7b617596bfb7a93c1594961c8c35fcf4ee3e51637240d29d3aefbb75452948960fed235f34147fda98331d33403e712e752beb74fb79c3cf11e4af1d618647e88410fe63b9bb0a7104d12e47048d6e8ce3b1290292e4645a6dca68f45a9fc95d4e284607c3091819ff350056b09dd47b79f12df066e3d5a26d67cceee94c665da015f3bb56390166dbbadbbb809eb944c0dff3bae98e93cd5b367818e18274d43495b1d32b219690c890c45dbc628a665b79b2efe6869f711d9904fc206cb41d9e7dae32b730e3e10b966c5f8337e4ecf25aa4eefff3eb27249eb706b7cd385b15746eeeedd360144fabd90cba40e2a4075812db063cfce2a45b74bb334b15cd78ca0a8f4c762b186847e0fa09fdee9e2b74011bd43cbb1a5db0b520d4945a12a2a30dbf16a36171c9c64a91cb30e752c55f46b61678b9d0603c45e35604194dd4e0deae24b7f3e24090faeeca673870faf8fe47df1ee2ea873c5a7a6aaf6e6395f30201ca33459b91d1090efdcb7764dbfb0d3f8fa3a6e5126fd94ad8367be5fbc2fa09c44f2c6ba933ea0e93d157cf19d2e1dc696fff695a310cd4d120e394fe90d15e0380136b22cde096bed43fd8f4c81e2f36b02d85bacbe7bf0fb8af2acb2ba9fe82bf8b4a5cb6b89e7126fba4b0be25e3e77cd25c4a81413653117ca4bd96dfb130617d96f2abb34b782792e3a5276b605de51375f34e7f1902a84a1b7920ee25ce8a2a96cd22f6e876dcd2f0d64f9a0f6aaee21cbdc3c8bb7740a3b91f2e68409eb753c5dad214f11262b27cc7b0cc9e084031bd186f7bab8e615cab79734055e68d563e4a9e7aab3e0cd9aef557a1fd99588cc638f5f1922fbb22a3e2708fae0f785af88f2d48d6b057a44ca1f7568442acd0707b4d465e38465177520f4a3143ff7e4f182f9319895954f101e737f583881e4e4058415b94ebc9ebe01836ab8763e0f44a887811623fbdd7561793743267da71359bc24b3678318df14adfe1384eda1ccabb22a84ce434292be91c00d26851e8a22995a1dad774abcaa4798c1cf8e3be07263cc1d51c664d84a151b94fd42ec8dd6ac494ddecfbd78956fa8681f475dc06b79c3b7b8d1e95953c00c4ac6dfb482fc22f17553afa616e848241405e8feda31a234bf36c2da613c40d683489de785481e8ccbe4abdd7e126afaa6168548158f16c25fc710564039c5e5692e3700a89bf49ade653ca5268ffd6ee73c470f51e29effb800e594e17e39c63eaca82b8b9344e1d7b0a7a56ffafa67d27b41e9a46c5df019f1fa926d698c560ba0dcfee7b6e12e92da29739d1d0856cad777a6eef3b471bb2cd5cb4d4de6005ba6a5e68309502d2b0c0a343ca68196da777f36c424e9ac006aded1d890e7a5f94ef23ec7c94060adeb8ca2fec25f2d0400ec40b1c9c38397322a69e7ebc70d2ec1c623def13fb1df2b8b154ee65ff5539534f5196be0173791db5f0afa7862136bf7a20a7fe66abf42ab7d9b13f3a938427a857fed860904e50dfab2f947869ce12bada6ef450766d7010db4ce3854dc9b220c12417dd50f4513e62ff5c86fd9f84de47cfd81a6ede368c8e84e1b21cd0bd7a3d2d70a7c07ac944a091f30f419d55d12eb8e6e5673c33b7687c80243b1b3e805d8ade2560802d873207bc4daebd696136f9b2616d72ebbb12aa26febbfe103c0a8cf61950e5f7419c8183de2eb53a4db354d0dd66d6e5614f35547c7f7e1562dd95797bb33a550d554b20ec6c0a87f87eb998acc30668253f1cc34fce5f032e4c1c0fbd9f5423a9cc07241b86685e5d04636de7cd153d0e86b6a5580846cd10acc657256d5da080077c81da31cd03d474ed690937fbbaabb73b7f88ce7010cc44ebdaa6b3802853d3c2dd401cfbe6105a71947a3b77c2fcaa5f99108562a1d0b1f0abc63592c3bd958c9e9cc511f88b0e3be8bcab4df028b7c9f9d318f20560e50f6c1385fbeccc21ba85b65e8adbf59a0f5c980cfb752ab33514444fa01d338438dc32d8c369e9cb3c89e868c4e9a6e4ef639ae3ab4e057868a766bf1701eaca2855d85dde885fceaef87d819f7e1ab5c9c6940fa4b059ba9c687241f3262f5bed44dc5d6520337922d1c8673a00ce1c11d396e6cda4ac0cf4f19e142019123f3498aa3bd2af8f0bc7e233f9cc1ef1a9ba3ef8db31fb6d8bac9c80c8fde2cd4c4faa89aa8a71f1e36516bb127295354141c939d62df0f44a6f95ef81b9c07026c388290fe5e8c824c5b5df1dbd93fd48d8f1d5756c5a583ff9c5bd901bcff13ce6a9ddfd6e2e617b56d07c0c91c4efcfd5fbb9b8ee44289bfb8bf3c628514a11cc3d6c25c903e0c86f501b09c87c3618e3761807b0a3c68d60e5293a863323f4726ffcd65dcb105a57ad8e12625ae7a27899529048d44526beb1c7a21af5badafcccc49f34e9b0f4c4ffa4f633f559baa232c4a6846b06d4b051155e4f19ab483661871ec8e960ebad9bba0fa7d454e832c2ac18911c98aff9570cd395ca5e58ea4734271444e6b3b942905b7d81501bf1a5f62d279dc22922c69e2219f8297e9fd38feed27387ef0f8acb45f33b96122d1d01509febb12747e1862927d562cacabd7c643b3b563f7b5c01ea09b24f39bf605b3f681b17e4f805742e20ebe01958968129a916166f64154c25fe78c454aade66f32a7cb51810bed8b2d9a261a626fb5907697e5b951dc5cdb0d9fcd6277ac57567d064cb2c47e81e8b2a94b111e38a2998200487995aa1022520a68d9598fcab64995a756ff36832e0b4331ce84e4ecee5540669c1b54b86e99a95f3e6b3a978028f6da17aee9808a6fba4da5916b5c8b093508cc16a66bf902a44b3ba94ce6e8283f3ac960ff1eb5a1ceb589dc475ab6f827ae7c539e1cfd1cd4caf4dbc852aef7519cd4f6b1ff1b75d684b8861ca03c4a5775c7111a0483d9034ade34533d3249f2c2e244771dcbe7c22977357097a6670c364e4090048c029f5f174ae61a43a18e7385b21196022031be173c269ac3deee716efc72bff304d2295aa484171c32506a1c30be4de4a08bbc5140f2488e1752c501a3ecbc14b481ef3a36f50d177086db8cb3b0d4777715a13a9bfa3c56b40a88980d22705dc2f17dd9a03b8ff95e28844815f18411de511d3744f76ea09930ac5cc306f74d4b59402e2d3f807bd397ca2554db911af4ae4b7b0241fdf3106702600cb09a1d11331bdbdcf2ebd896469ddedb693a145c35e39262a81a4cc4da44df4338e045da5048dd1272705f433c7919686f183eac77817ac0a81245fd9261e923f101635acb722edbb3670882fac5c1cc226fe87474b7ce454dc42ac1df017dbc001717492c10ada35f3120b8319736e4b05d3ee8a884eebbbe288b88f0f9ae19dc164edb35327e329b886c3cba11049a6554e193876a1357dc8205446acf5a15dc73ad1859edde221108518dd265397fbb4f4f920bae9be60ebc51ca25ead34173ce75129c083d31a0ad32d76688d7186465536c81f31262094e2a8ac08e7a896ab3e4f96b9668e42a66a14764812e67b19224e87174a29ee2cff612b8511c02b0b79ebac211c3285a987bf95d1ac7df8e994dc65c443a147f8c6ed8dfbf3389eb8b8c1ec50f3d222c5f64e16c314316c667ec890c1eccc1ff60c5a0a9d9956d21deb2e70bb6edb557283b3cd8a90fd3a47b701da870049a383f713e8bc6dc68381c728cbfb0611a2b35ed69fba8617ddab5b9e5feb5edf4fe16294866adead401ad7912b39d60b70e6d20dd25c4f06018f88c255feeb99ad2d8d2c4b281221e9fe82ee4de669e66950ecbf8074d14d232a85a6f41d0224eb9b8705ec321a5c9834852eef222f88101525ddf3eaa9de4d876efa7d1b34463cb638c2149d4844ad8586a2595dc97967a25807bf4ddbf39d74e5370b5bcd75b2cb97df30c65241b24c647a5d7acab97abfa407dee4404ccd7282fb45bfcacbd64b04c8582f528ea50ec5c3e4336e575a378eb965c27d4240efd69dd3cfc533491cdf8948ec8f54a0d14b246c93b4c0c427a345d6acf2d71ff3bd2603387b92fb24a39a33e39b6c06ec18ca339844df68510d5b7db6aa145a24c79a7705212093477fac7aedbec9a5e1f900a2edcc85f655d5966c27f165aec3f5af1942d5d08c9546ab23e0fe8e1617b5257978ec96c02db5bcd89734e458e875ca29bacabeb2bbfd0abf9850914ea4af18780ef748280da70a1f5f9065626c230fb73e0deb7a98cdb4dd9ecc379fa275125d94fe6e0ec37a046324d6fea9fb9ebf18fa83474187f69eb4a4ff29cac8466ac5d94dee8637e47505846e5e06a735852547293b953fdc56567c186789b4c3bcbbc992d4c6b9788b20e5a0e8d4fa358dd325599efc4ce02ac25d7b13fd7f2f6d474a4e17e9a32155c15bc30a6dc32fc24ba6bd92fdc388cedaf87d2de289ef69471f6af13c72d4496bd06184459bb88e9e87398cc83f3e9b5760ff38cd02f6a3eb6ad743f69995966f9f2f1b3024aa89c29fb9ec7c02bfd033f58ed37389e2765a781e2b5310490425c4de28d5cd299fbc79b2802ab7319e69366db866200141c52fcc6d6211928cb545b02e3c9a32ff03d6de47399aa23d74fe0cd0704a0d4e498d397ec24ca690012c94ddc72864cb11393eab8b8befc52c8556c0ed3cd9dc9572e0fc983e47771385f21254406f4a87d80e398a0d4dc0a72fe0f6828bd614a754df3940bb1dc030f04a55eef8bf30c7f01fdf9aff7b9d18793a5e6e5b9c8edbacaec13154449f78ae410888d2a62ac904b000e37182622c23ad7556c23d8d3d1650285291cb67a32b454a907575251901db413c413b3c78ce5f06831b6facb1fcee93c446f8a46dd4b33028a3a0da63a0ae1050c622de72fee3cffc7b59171d87507e042f48868d26dc9ec730aff5aed60b095006ba7cf7b120e504fe976d37f1592ae13812bf55035ab7ed3dba8846e6506fb4e1be1d7a741f660035aae5ecd05cd49d1f210e557653aba465e916911f5dc60408f7ca70ffbabae57c5dde440dd00ed94138c85c6179bfb9630703975021a3b88539071f642730b6f368e7498f20363721175d1047854362a59b8d42b54049d21e6ffb5efd37ea08640b0cd5c65e1e9304f3eeb1ff77d44a0d1ab5896ee3e05937f3094467c80bc0df4d7c0416f34648c7e687f68a71a42c8c5762c45651f5682ee811d3c", 0x1000, 0x6b80000000000, 0x0, 0x1, r3}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0x0, r6, &(0x7f0000001200)="8bc3c543f118b12385696335d7e0b8f7563bd5bf5a78c607bcba8d7c2f94674113144495fb9c0070d6b257e9b68df924917e", 0x32, 0xfff, 0x0, 0x1}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000001280)="e6c06b190c81a0d752b7aa13365ab32dcad888ffa850da8e1c5f68aa5f4b0ced6973294ace7bb8767057c724efb1f56e4b35a9f8c2c8ffda6187847dff2b505a55c6177b734c94824960bafbf23239b1e442bc7efdb84501bab6bbee7132d263d382b372ab2049d3688925dbaacfe07491701d5c594d2fb5807d87e6dc12d33d1f5b5f35fcc0de251da4c9c0e62bedea5e992cdb29bf3062d365495cda015145c14bd8437c", 0xa5, 0x0, 0x0, 0x1, r7}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x6, 0x8, r2, &(0x7f00000013c0)="f8d70ca8fdae5e4a296b19860b930d52897ac784ebc0007df75ca544ea7b5f80c4eb79f64f5c22ae9c6acf6ce204cfe495a245b44135376b31ceeef6da65f61b0049fe71aec216ce87df3f4f526197c1c99ef94f045b1307ce17a64118b94f41a2f7d3cdfcd74b9641d5527ac65ad985d1fc450db4eb785489b860d011f642d95b22ed1204d765148975fbdeb890da716a455c30a73d3d99e96877763b3d40fb3cf5e47cf0a45b40e6617b4c191f30e9e6651dce02", 0xb5, 0x42, 0x0, 0x2, r2}]) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000001680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001640)={&(0x7f00000037c0)=ANY=[@ANYBLOB="30000000084acc6df90f9186436f100dc9caa4714c8a31e2091479cd67cece5ecc8dbcdfd28d4223032c79a9a20eb347222acad049b991dbea23f5408da97c93a682b2ba95ab1befe7ee4544adff0713e5df675a26a94ffcb7c722d208b7823958109f93b3e93f4d7aae37b02177de6e07025f5629e0b5b4f80000000000", @ANYRES16=r4, @ANYBLOB="00032cbd7000ffdbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b000020340009fb17576c006da48691fcf549b16d9c4c3940b7416395937dfc789e384c7d69ae7e89fe66d107d84efe9d6aaa7dbabc1a67067b86cace486623641cebbaf998fe2a88ceb51c"], 0x30}, 0x1, 0x0, 0x0, 0x2000c001}, 0xc8001) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r4, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0xa9f1, 0x4, 0x8d5, 0x6}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x1) 05:01:28 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xa497010000000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:01:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xa2, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:01:28 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x0, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:01:28 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe7, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:01:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:01:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r3, 0x26, &(0x7f0000000180)) close_range(r3, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x6, 0xffffffffffffffff}) dup2(r2, r1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x0, 0x3, [@random="fb6403140f3b", @broadcast, @broadcast]}) 05:01:28 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfdffffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1745.462069] loop7: detected capacity change from 0 to 264192 [ 1745.471067] FAT-fs (loop7): bogus number of reserved sectors [ 1745.471897] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1745.490730] loop7: detected capacity change from 0 to 264192 [ 1745.493016] FAT-fs (loop7): bogus number of reserved sectors [ 1745.493589] FAT-fs (loop7): Can't find a valid FAT filesystem 05:01:29 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x0, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 1745.523737] ISOFS: Unable to identify CD-ROM format. 05:01:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:01:29 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfe2f0000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1745.578712] ISOFS: Unable to identify CD-ROM format. [ 1745.608136] loop7: detected capacity change from 0 to 264192 [ 1745.611870] ISOFS: Unable to identify CD-ROM format. [ 1745.616306] FAT-fs (loop7): bogus number of reserved sectors [ 1745.616830] FAT-fs (loop7): Can't find a valid FAT filesystem 05:01:29 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x14, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:01:29 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe9, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1745.727011] ISOFS: Unable to identify CD-ROM format. [ 1745.746745] ISOFS: Unable to identify CD-ROM format. [ 1745.780407] ISOFS: Unable to identify CD-ROM format. 05:01:41 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfeffffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:01:41 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xf6ffffff00000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:01:41 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xea, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:01:41 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x14, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:01:41 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, 0xffffffffffffffff) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r4, 0x26, &(0x7f0000000180)) close_range(r4, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r5, 0x26, &(0x7f0000000180)) close_range(r5, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r7, r6) io_submit(0x0, 0xa, &(0x7f0000000f00)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x599, r0, &(0x7f0000000000)="593493ca327b11238db104873b329e4257c69db5c4bfdad9fc1842e7fda83e36058ad6d3e5141f057df9b699beccd05f6cea02de56031d01d55431d5d245d88afab8377b723afd703c05c6843ef13a484d4b30b3ea4f43a8", 0x58, 0x9, 0x0, 0x2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0xffff, 0xffffffffffffffff, &(0x7f0000000640)="034b9ce84295af1259f486a039f0f7534b8b3877ce7f6344e9ad0727f6bc9039b5b16911e5cc007abfe8b4f2e13262537b55415330c27c9b89138a7eb0a600ba4a1d61820bdd21594763b9c2b550f040ae808ab5f2dabc0ebe9b9a51909d9181f26d677a80763e3e6513ed1ff34071f63c495d8b2474943aadb9e8ac87fc4a5ec1e4b5ba5cd6e882e34d7b674614523ceb92f2b5270e158bfc481da461d6c4ea9fe0360c66be2e84e09b0d6896e398b7409ef8429f61ee4e27bfdfb802b4648621ed3289d03476032cdd92619d8647df54a8726dccd81d550ac3126bd80a3e902bd27c9f", 0xe4, 0x5}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x6, 0x3, r1, &(0x7f00000007c0)="53f8db2426255a723a579ceeafcf4d422cedc7c48ed75b6db7b9de8bb9ec3fc5b215d25a21eeba870eaae02cc272aabd532ed36bcda4ccd6ac68cd049c4b04675bbbb6b269bda28be0afd79ac8485d1c45f109fa07be37586ddbc2830b9eb0c36b5b771b8e169328c3025f8c7b538ad539b7c82b140dbb5ba53f7bb69663ae7910c4d0ede53eee30bd27dd3fbc", 0x8d, 0x80, 0x0, 0x3}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000900)="fb9337f1b81db19981fc67840f99c744c182a8ded1c2ce1c0dc4ec5de8c90e6309ba86773d426edbaa1728bc3623d733", 0x30, 0x6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x3, 0x2b, r1, &(0x7f0000000980)="0e33d93fc8d04e952ec7eb1ade8d261ce8db556ddbdc1a0a381fb7651a86fd52da9f", 0x22, 0x9, 0x0, 0x1}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x8, 0x7, 0xffffffffffffffff, &(0x7f0000000a80)="1d21da05ca21e15e1f107e1b0a46c1fa0ede8125a3758af240b68dfacd4ad03c25cb6a607b58c9eadfc395cdb98d4dfff0a26ac1f736be6827d5a562ca127501a3dc64e57b1be866e281592de2faa71a68de3d19a2d59842a7892ea3afa44ea80b7d100be1e5e822586dc871a2052974821ae2c8641ccca09d1f2f7ee0661e4979170b5de2b7ec52805be3ceb8ede6faa60485c8aa90df48d28bd29d2f61d3b9bdfd7b799dbf8de73d17cff3a3ca344180013ef254380fa3cd9198f554a7d2594a7876fbbbed3acc786cd025027e79a99e0a458e8441e0c9ddc27bc5df5878df3cbe7d7100dd911484d401", 0xeb, 0x1, 0x0, 0x2}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f0000000bc0)="50ce883c1ad6c2e7d8add2a1a9e5794a6d0092cfe34ab094b905a33e18e84f75ff2c1c354556df24e34db510014f2fe614810cf820ef01b970866e1a411e93fa482995f92ab36e3f6cd12b6542461ef9e1e0c45d8ff4d6eebef9ee5d03ae5dce833b261a3633b9ee43217e8da0dffe2b68da03304fc3", 0x76, 0x7ff, 0x0, 0x3, r2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x8, 0xfffd, r0, &(0x7f0000000c80)="8f5fba5f4471c990728d1f6f5d753fe70ca1ef052dfbb35732768acab593daddc0724f3ae79e43ddba6c7cf87b86c64cc88b133df58db25847618164536b671ff3ea01894e0b697c6b5c1ac88ad78acfdaa54158417a9e8775787f59bafa2b37ea3807d99fa45d21e1e8c76bc4813805f74c72e4f91d6630274a2e4c3ef199c7610c3ce4402b62f5f83497a75e44fae2e813cd3a78beb41539a14350f42ad921d37fbb68b8148239b0f01fe2c9bb715350", 0xb1, 0x6, 0x0, 0x2, r3}, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x8, 0x200, r4, &(0x7f0000000d80)="94e5df685e1f2f4de82d85c0a7f634f58c10d79a650e47e83ead72bc4fb938114a4fe799fc1333170f06fc229ab1b48ebec371cd050ee568d1ac2c874c91f4bf2a7d7ba6cf4a131620401d2019fb396201e062e31fcd81975775b9fb890608dd094e55dab8fa264f2a25b577c52c16846907c8c0eb299ad61c585f94379d951e405762", 0x83, 0x2, 0x0, 0x2}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x2, 0x145, r5, &(0x7f0000000e80)="8b21e07943", 0x5, 0x9, 0x0, 0x2, r7}]) fcntl$lock(r1, 0x6, &(0x7f0000000180)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000f80)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @struct}}) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 05:01:41 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x40, 0x80000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/packet\x00') preadv(r3, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r5, 0x26, &(0x7f0000000180)) close_range(r5, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r6, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r6, 0x26, &(0x7f0000000180)) close_range(r6, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', 0x0, 0xb4) [ 1758.331638] loop7: detected capacity change from 0 to 264192 [ 1758.338002] FAT-fs (loop7): bogus number of reserved sectors [ 1758.338422] FAT-fs (loop7): Can't find a valid FAT filesystem io_submit(0x0, 0x5, &(0x7f0000001500)=[&(0x7f0000001180)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000016c0)="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", 0x1000, 0x800000000007, 0x0, 0x4, r2}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x9a46, r5, &(0x7f00000026c0)="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", 0x1000, 0x6b80000000000, 0x0, 0x1, r3}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0x0, r6, &(0x7f0000001200)="8bc3c543f118b12385696335d7e0b8f7563bd5bf5a78c607bcba8d7c2f94674113144495fb9c0070d6b257e9b68df924917e", 0x32, 0xfff, 0x0, 0x1}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000001280)="e6c06b190c81a0d752b7aa13365ab32dcad888ffa850da8e1c5f68aa5f4b0ced6973294ace7bb8767057c724efb1f56e4b35a9f8c2c8ffda6187847dff2b505a55c6177b734c94824960bafbf23239b1e442bc7efdb84501bab6bbee7132d263d382b372ab2049d3688925dbaacfe07491701d5c594d2fb5807d87e6dc12d33d1f5b5f35fcc0de251da4c9c0e62bedea5e992cdb29bf3062d365495cda015145c14bd8437c", 0xa5, 0x0, 0x0, 0x1, r7}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x6, 0x8, r2, &(0x7f00000013c0)="f8d70ca8fdae5e4a296b19860b930d52897ac784ebc0007df75ca544ea7b5f80c4eb79f64f5c22ae9c6acf6ce204cfe495a245b44135376b31ceeef6da65f61b0049fe71aec216ce87df3f4f526197c1c99ef94f045b1307ce17a64118b94f41a2f7d3cdfcd74b9641d5527ac65ad985d1fc450db4eb785489b860d011f642d95b22ed1204d765148975fbdeb890da716a455c30a73d3d99e96877763b3d40fb3cf5e47cf0a45b40e6617b4c191f30e9e6651dce02", 0xb5, 0x42, 0x0, 0x2, r2}]) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000001680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001640)={&(0x7f00000037c0)=ANY=[@ANYBLOB="30000000084acc6df90f9186436f100dc9caa4714c8a31e2091479cd67cece5ecc8dbcdfd28d4223032c79a9a20eb347222acad049b991dbea23f5408da97c93a682b2ba95ab1befe7ee4544adff0713e5df675a26a94ffcb7c722d208b7823958109f93b3e93f4d7aae37b02177de6e07025f5629e0b5b4f80000000000", @ANYRES16=r4, @ANYBLOB="00032cbd7000ffdbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b000020340009fb17576c006da48691fcf549b16d9c4c3940b7416395937dfc789e384c7d69ae7e89fe66d107d84efe9d6aaa7dbabc1a67067b86cace486623641cebbaf998fe2a88ceb51c"], 0x30}, 0x1, 0x0, 0x0, 0x2000c001}, 0xc8001) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r4, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0xa9f1, 0x4, 0x8d5, 0x6}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x1) 05:01:41 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1758.347654] loop7: detected capacity change from 0 to 264192 [ 1758.363680] FAT-fs (loop7): bogus number of reserved sectors [ 1758.364381] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1758.383610] ISOFS: Unable to identify CD-ROM format. 05:01:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xa3, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:01:41 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x14, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 1758.410390] ISOFS: Unable to identify CD-ROM format. 05:01:41 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:01:41 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xff0f0000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1758.512561] ISOFS: Unable to identify CD-ROM format. 05:01:42 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018006a66d3a3000013c6615d88bf3d1c3e25e9751bac36512b07900b9d51db26a907cd186c8b56ddfe7798f4c25b171432fcd23144b6f566e5aba7d646c3218209b38be89a6fd3f13b9e55501d2339a4b040a6f3092a21e966a994a452264a9b93e92173324a3eced4d0811117883af3e0b7dc2db2d8a7078d1f2be1d2f61a8b08eccd48e5b289c85a660d91789c8c2f2cf78e82d71e6056ee398f4702725af30b349f07ead47afd46eafd6540c9e18c4a0203c5618039809bfa7b33", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB]) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)=@gcm_256={{}, "cbcf4551d1ca39f8", "375369243a790af256484f3e5f6e885ab4e35cbc7e2ecbbb8078c14633b52d59", "47c705a6", "12675e96ae17d034"}, 0x38) fcntl$lock(r1, 0x5, &(0x7f0000000180)) [ 1758.544062] loop7: detected capacity change from 0 to 264192 [ 1758.555009] ISOFS: Unable to identify CD-ROM format. [ 1758.569919] FAT-fs (loop7): bogus number of reserved sectors [ 1758.570677] FAT-fs (loop7): Can't find a valid FAT filesystem 05:01:42 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r3, 0x26, &(0x7f0000000180)) close_range(r3, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x6, 0xffffffffffffffff}) dup2(r2, r1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x0, 0x3, [@random="fb6403140f3b", @broadcast, @broadcast]}) 05:01:42 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r1) 05:01:42 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:01:42 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xeb, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:01:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xa6, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1758.816587] ISOFS: Unable to identify CD-ROM format. [ 1758.818610] ISOFS: Unable to identify CD-ROM format. [ 1758.893536] ISOFS: Unable to identify CD-ROM format. [ 1758.896483] ISOFS: Unable to identify CD-ROM format. 05:01:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffdffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:01:56 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r1) 05:01:56 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r3}, 0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r6}, 0xc) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000000)={'ip6_vti0\x00', r6, 0x0, 0x81, 0x5, 0x0, 0x1, @private0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x7, 0x9, 0x8000}}) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_FIEMAP(r7, 0xc020660b, &(0x7f00000001c0)={0x2, 0xff, 0x5, 0x3, 0x3, [{0x80, 0x5, 0x2, '\x00', 0x9}, {0x3, 0x8, 0x3ff}, {0xd93a, 0x7, 0xe6, '\x00', 0x600}]}) 05:01:56 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xfcfdffff00000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:01:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 05:01:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:01:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xa7, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:01:56 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xed, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1772.703618] loop7: detected capacity change from 0 to 264192 [ 1772.705615] FAT-fs (loop7): bogus number of reserved sectors [ 1772.706036] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1772.715904] loop7: detected capacity change from 0 to 264192 [ 1772.717201] FAT-fs (loop7): bogus number of reserved sectors [ 1772.717647] FAT-fs (loop7): Can't find a valid FAT filesystem 05:01:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xffffe000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:01:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1772.802882] ISOFS: Unable to identify CD-ROM format. 05:01:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000000100)="f6ad01d61df4117dee0924b2a314ac220a5dbc373d53483111be3b46721fab7ee5daf3a5d1bdc99cb29fe215159441e0c5ed23e427bc48c56795ef987a9911e54d24633e88a9cc5e4f7ae5b67e9e4e5c3c52e6f836374b1acfe117b693df4a521f8ffbd64cce25678af2361a1fc332dc1ceba54611f73af43a", 0x79, 0x2f4f}, {&(0x7f00000001c0)="6c1c6da0a13d8416fdd5b70fcfc09c902c2ad183ab5c971f302f5cd5a0fb2eddb7f08753e0b01ad55b1e26dbdc22e63f7ae65cab4b8350", 0x37, 0x7fffffff}], 0x20, &(0x7f0000000240)={[{}, {'%![%'}], [{@obj_user}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@obj_type}]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000280)={{0x0, 0x9, 0x0, 0x7ff, 0xc1c, 0x6, 0x0, 0xffff, 0x9, 0x6, 0xe703, 0x81, 0x9, 0x0, 0x1}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000340)={{r2, 0x2, 0x1b7, 0xc3, 0x4, 0x4, 0x4, 0x8, 0x1000, 0x7ff, 0xfffffff9, 0xcf7, 0x0, 0x6, 0x6}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 1772.836084] loop7: detected capacity change from 0 to 264192 [ 1772.845341] ISOFS: Unable to identify CD-ROM format. [ 1772.858115] FAT-fs (loop7): bogus number of reserved sectors [ 1772.859029] FAT-fs (loop7): Can't find a valid FAT filesystem 05:01:56 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r1) 05:01:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1772.979634] ISOFS: Unable to identify CD-ROM format. [ 1772.989357] ISOFS: Unable to identify CD-ROM format. 05:01:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xa8, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:01:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:01:56 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x3, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f00000001c0)={{r2}, "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"}) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1773.063366] loop7: detected capacity change from 0 to 264192 [ 1773.071269] FAT-fs (loop7): bogus number of reserved sectors [ 1773.071754] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1773.078842] loop7: detected capacity change from 0 to 264192 [ 1773.080770] FAT-fs (loop7): bogus number of reserved sectors [ 1773.081288] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1773.123767] ISOFS: Unable to identify CD-ROM format. [ 1773.191588] ISOFS: Unable to identify CD-ROM format. 05:02:09 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xfeffffff00000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:02:09 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x81, 0x200}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:02:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="0100b2fbc80000eb30b19d01", @ANYRES32=r0, @ANYBLOB="cf004000000000002e2f6669b5273000758a9c66178665"]) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xffffffff7fffffff, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000980)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="26909b126ce294868cae38ed48a0ff000000000700000000a857000000000000f200b9ca65a481d37a3f000000bafecaddf88c11e2050045009bc8bf1f7a78dd010000a20000000000000000000040e6aaf842b51f0572c7a30008000000000000010000000017339d75419523541810d6342740fec30fb235cc5b8ce24b9a731d013fb02742f4a05ae3715efe368581b7bf2f60d5abf28810d4eec8a41d3aed39fff356137a628cdda0f62663630926b24c17ec21f8d5b0282087e70b30736232a088fd538212994fe73631f8caf43ff71688d470ddddb83cb89d1ba2cf16307777b56160921b5b730456d0c0fd9f5cc6e0a7846c4e6e74f3f5491dfda800000000000000005850b49f8170e43c46881de46216670ee279b5abb6faa23864309ef0f93a56f098d1e8b2d90ac927712645d99931c94f9f9b9503c14223d05df186b452b6cff282f34d0718860fa40fc4e7fb56873c2fcd4e653bdb266a1c643d8efdab10a1408a26292ec10000000000015fa135bbdf7d36bc75ffa90b779a00000000000000000000000000a6ded8aeeda9320e8e1cab119722183ba452f48479248e58fb0481d0d727841300d72eccd6e5e25a43d2", @ANYRES32, @ANYRESDEC=r5, @ANYRESOCT], 0x48) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f00000009c0)={0x12, 0x5, {0x5, @usage=0x216ad9b9, 0x0, 0x4, 0xb2b, 0x81, 0x3, 0x15c000000000000, 0x40, @usage=0xfff, 0x101, 0x5, [0x9, 0x20, 0x20, 0x2, 0x3ff, 0x94]}, {0x5, @usage=0x9, 0x0, 0xffff, 0x6, 0x0, 0x7, 0x0, 0xa0, @struct={0x3, 0x3}, 0x80000000, 0x7fff, [0x0, 0x36, 0xc25, 0x7, 0x800, 0xffffffffffff7fff]}, {0x10001, @usage=0x4, r5, 0x8, 0xffffffff, 0x1, 0x8f, 0x1ff, 0x400, @usage=0x8, 0x2, 0xfff, [0x80000001, 0x1, 0x100000000, 0x40, 0xff, 0x7]}, {0x2, 0xfff, 0x4}}) r6 = fork() tgkill(r6, r6, 0x3b) fcntl$lock(r3, 0x24, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}) fcntl$lock(r3, 0x5, &(0x7f0000000180)) 05:02:09 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffffdfc, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:02:09 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xee, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:02:09 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) 05:02:09 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x3, &(0x7f0000000800)=[{&(0x7f0000000680)="b862c88350dfe4e2ef179a5f3b633053336de8570af1559426410f682defd07cc5e3a0715d85519fce5005acc9771377ff5ec1f633abd8805b256ebfa7b70919730c873d9cdc5360ead46a09cd8843cb8267434e03bc2bac4171755b7496b60aa064b56a1b8227195531fea0d643c07a", 0x70, 0x2}, {&(0x7f0000001040)="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", 0x1000, 0x3f}, {&(0x7f0000000700)="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", 0xfe, 0x8}], 0x108000, &(0x7f0000000880)={[{@fat=@nocase}, {@dots}, {@fat=@errors_remount}, {@dots}], [{@dont_appraise}, {@uid_eq}, {@dont_appraise}]}) openat(r2, &(0x7f0000000900)='./file0\x00', 0x0, 0x20) write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0xfa, 0x20, 0x9, 0x7f, 0x8e8, 0x2, 0x3, 0xfff, 0x205, 0x40, 0x310, 0x8, 0xff, 0x38, 0x2, 0x7fff, 0x3, 0x6}, [{0x6474e551, 0x5, 0x0, 0x0, 0x2, 0x8001, 0x5, 0x400}], "", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x578) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2285, 0x0) 05:02:09 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xa9, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1786.010849] loop7: detected capacity change from 0 to 264192 05:02:09 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) [ 1786.028538] FAT-fs (loop7): bogus number of reserved sectors [ 1786.029393] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1786.033149] ISOFS: Unable to identify CD-ROM format. [ 1786.061958] loop7: detected capacity change from 0 to 264192 [ 1786.075351] FAT-fs (loop7): bogus number of reserved sectors [ 1786.076227] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1786.080530] ISOFS: Unable to identify CD-ROM format. 05:02:09 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0xfffffffffffffeff, 0x855c, 0x1}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e3, &(0x7f00000001c0)="6223e64ad469d6ccb6ddd855c4f29781d3e12d7183f8bf8a593848ca6a06aeb5536441d64d441c224f3a6c4e992af4ca1dce9035391adeed7286ece3c3b055254c7226ffbb73c1a62e7b4baf83f5c516765fc8517cf73771884a3e4f0d45f2825e464a38bb250c355bc2d25b712ab2e6fe8f30d17b82873d62ac32556944152a030ae1e1fd03084fe34ae9c20ec021e38aed00f4258ec61846e768e9971c") socket(0x1a, 0x3, 0x1b) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 05:02:09 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) 05:02:09 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:02:09 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf2, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1786.154237] ISOFS: Unable to identify CD-ROM format. 05:02:09 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:02:09 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) fcntl$setpipe(r0, 0x407, 0x8) [ 1786.242504] loop7: detected capacity change from 0 to 264192 05:02:09 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x608302, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1786.264220] ISOFS: Unable to identify CD-ROM format. [ 1786.270946] ISOFS: Unable to identify CD-ROM format. [ 1786.272042] FAT-fs (loop7): bogus number of reserved sectors [ 1786.272938] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1786.296002] loop7: detected capacity change from 0 to 264192 [ 1786.311008] FAT-fs (loop7): bogus number of reserved sectors [ 1786.311856] FAT-fs (loop7): Can't find a valid FAT filesystem 05:02:22 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x103, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:02:22 executing program 1: seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x41) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000b80)=0x0) perf_event_open(&(0x7f0000000b00)={0x4, 0x80, 0x5, 0x3a, 0x6b, 0x2, 0x0, 0x8001, 0x800, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000ac0), 0x7}, 0x1011, 0x5, 0x8, 0x6, 0x6, 0xd153, 0x7f, 0x0, 0x7, 0x0, 0x3e}, r3, 0xd, r0, 0x5) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x22001, 0x0) write(r4, &(0x7f00000009c0)="49ad7b7b36abc5070c639a77ad26bd02b36efde8ef6b0840f99d4e199e381db3273930e4c5f5276668d855b4db5be7cedbfbd489f2a5f8f8edc7068581ac6cf4588e30fa5314a8212830b0c9c10ec26f4270e4bc33c5087650ec6980f410717e0bc40100e2188e2129356999b557ebe1dbf3fffbe8ee6457232fe1ef108868c605c164c09c2bdb3a97e7bd42452a55bfa54890ab1ad4fb7e95ca01b39a51e14aafc1885c93de36ee47029e60a3fc0eca0858ce837b232fe98127bc5b8904f9dc1e8f2a409a9228a1f5793b401b00d02e513fe7f096816f6043d10cf2b782fe63329549219cd9e3ddde829c2c92e8cfef5a61378fcdb907", 0xf7) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000180)={0x1}) fsetxattr$trusted_overlay_opaque(r5, &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x4) fcntl$lock(r5, 0x26, &(0x7f0000000180)) close_range(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f00000001c0)={0x12, 0x1, {0x7, @usage=0x9, 0x0, 0x2, 0xde, 0x534, 0x5, 0x8, 0x14, @struct={0x6, 0x9}, 0x9, 0xdc, [0x0, 0x80, 0x3f, 0x7fff, 0x5, 0x7fffffff]}, {0x8f1, @struct={0x7, 0x380000}, 0x0, 0x8, 0x6, 0x81, 0xe, 0x401, 0x0, @usage, 0x5, 0x401, [0x1, 0x68, 0x7fffffff, 0xfffffffffffffffc, 0x4]}, {0x6, @struct={0x7, 0x6}, 0x0, 0x5, 0x7f, 0x2, 0x8000, 0x4, 0x21, @usage=0x80000001, 0x1, 0x4a, [0x2, 0x1, 0x80000001, 0x200, 0x37, 0xffffffff]}, {0x7f, 0x9, 0x1000}}) ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f00000005c0)={0x17, 0x2, {0x100, @usage=0x4, r6, 0x3, 0x1, 0x3, 0x1, 0x7, 0x492, @usage=0xffffffff, 0x101, 0xfffffff9, [0x6, 0x10000, 0x316, 0x8ed, 0x8, 0x10001]}, {0x8, @struct={0x196b, 0xfff}, 0x0, 0xd29d, 0x1000, 0x3, 0x3, 0x2, 0x40, @usage, 0x100, 0x7, [0x2, 0x890, 0xfff, 0xc0000000000, 0x0, 0x1ff]}, {0x4, @struct={0x5, 0x4}, 0x0, 0xfffffffffffffeff, 0x2, 0x9, 0x3, 0x0, 0x0, @usage=0xfffffffffffffffb, 0x6b, 0x10001, [0x9, 0x10001, 0x4, 0xb, 0x10001, 0x1]}, {0xba, 0x83, 0x20}}) 05:02:22 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xfeffffffffffffff, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:02:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:02:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x4, 0x73, 0x0, 0x1b, 0x0, 0x1, 0x280, 0xe, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x40008, 0x2, 0x1, 0x9, 0x5, 0x6ca, 0x28, 0x0, 0x8eba, 0x0, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x2) eventfd2(0x7ff, 0x800) r1 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='cpu.pressure\x00', 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1, 0x3, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000180)) 05:02:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xac, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:02:22 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={[{@clone_children}]}) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2285, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x141400, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) 05:02:22 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffffdff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1799.233804] loop7: detected capacity change from 0 to 264192 [ 1799.235358] audit: type=1326 audit(1677387742.807:18): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9664 comm="syz-executor.1" exe="/syz-executor.1" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5d99571b19 code=0x0 [ 1799.242088] FAT-fs (loop7): bogus number of reserved sectors [ 1799.242756] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1799.259405] loop7: detected capacity change from 0 to 264192 [ 1799.263733] FAT-fs (loop7): bogus number of reserved sectors [ 1799.264155] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1799.288399] audit: type=1326 audit(1677387742.860:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9664 comm="syz-executor.1" exe="/syz-executor.1" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5d99571b19 code=0x0 [ 1799.291533] ISOFS: Unable to identify CD-ROM format. 05:02:22 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xffffff7f, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:02:22 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x9000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) fcntl$setstatus(r0, 0x4, 0x4000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8, 0x8}}, './file0\x00'}) writev(r2, &(0x7f0000001280)=[{&(0x7f0000000100)="f7a47f19ee5779e47d11fc7571d7fae32ca04c584f43f4bfe7582d77febc7964501b142777c0d0343ad0b158a107965b15be5566ef3809e72ee90aa68c32cc5385ff5afec92a11a9c4e23326c8f8f76c04d6bcfd61b51a1dc0a1d9ec40c9547d", 0x60}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="03449f2bc867be43f2776fc34d92124851a304b085d0ebe9b7da3d1dca4a3c46f4d0c7ef2f0a0e657f831e2e77633f40308d63d00db8dee6259e8b9304333ecf2908d28a8ee45dcc6ee2eb5af81db9d16d10aa3b8fc2966f16de048189cb02527551f08b4c6b238cec05b336fa1e341d8682cf4ff51fd955e8", 0x79}, {&(0x7f0000000040)="692062a57d55db4b12780c14cb98b90fb56f13e7eccee240be6d3bbdf43b65b3", 0x20}, {&(0x7f0000001240)="c1c5fe847fb8670d7e3abcfc1bce328f7913a1b72eaf", 0x16}], 0x5) fcntl$lock(r1, 0x6, &(0x7f0000000180)) fcntl$lock(r1, 0x5, &(0x7f0000000180)) 05:02:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1799.377456] ISOFS: Unable to identify CD-ROM format. [ 1799.390470] ISOFS: Unable to identify CD-ROM format. [ 1799.392744] loop7: detected capacity change from 0 to 264192 05:02:22 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={[{@clone_children}]}) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2285, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x141400, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) [ 1799.426789] FAT-fs (loop7): bogus number of reserved sectors [ 1799.427703] FAT-fs (loop7): Can't find a valid FAT filesystem 05:02:23 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x104, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:02:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1799.480536] ISOFS: Unable to identify CD-ROM format. 05:02:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) 05:02:23 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xffffff8c, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:02:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xb0, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1799.539931] ISOFS: Unable to identify CD-ROM format. [ 1799.598087] loop7: detected capacity change from 0 to 264192 [ 1799.601529] FAT-fs (loop7): bogus number of reserved sectors [ 1799.601986] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1799.609400] ISOFS: Unable to identify CD-ROM format. [ 1799.626988] loop7: detected capacity change from 0 to 264192 [ 1799.633038] FAT-fs (loop7): bogus number of reserved sectors [ 1799.633502] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1799.732583] ISOFS: Unable to identify CD-ROM format. [ 1799.778472] ISOFS: Unable to identify CD-ROM format. 05:02:37 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xffffffff00000000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:02:37 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x105, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:02:37 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) clone3(&(0x7f0000001340)={0x4000000, &(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f00000001c0), {0x9}, &(0x7f0000000200)=""/223, 0xdf, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) r3 = fork() tgkill(r3, r3, 0x3b) perf_event_open(&(0x7f0000001400)={0x3, 0x80, 0x8, 0x81, 0x1, 0x0, 0x0, 0x7f, 0xa00, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffa, 0x0, @perf_bp={&(0x7f00000013c0), 0x6}, 0x1400, 0x0, 0x7, 0x3, 0xfff, 0x1, 0x80, 0x0, 0x7, 0x0, 0x401}, r3, 0xffffffffffffffff, r0, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x0, r2}) close_range(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x1, 0x20, 0x0, 0xf0, 0x0, 0x3ff, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x1, @perf_config_ext={0x300000, 0xffffffffffff12f4}, 0x200, 0xfffffffffffffffd, 0x7, 0x9, 0x2, 0x101, 0x9, 0x0, 0x2a2c, 0x0, 0x101}, 0x0, 0xe, r0, 0x5) 05:02:37 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xffffff97, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:02:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)) r1 = fsmount(0xffffffffffffffff, 0x1, 0x38) ioctl$HIDIOCGRAWPHYS(r1, 0x80404805, &(0x7f0000000000)) fcntl$lock(r0, 0x5, &(0x7f0000000180)) 05:02:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xb1, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:02:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:02:37 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={[{@clone_children}]}) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2285, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x141400, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) 05:02:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x1}) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1813.657851] loop7: detected capacity change from 0 to 264192 [ 1813.667149] FAT-fs (loop7): bogus number of reserved sectors [ 1813.667806] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1813.677763] ISOFS: Unable to identify CD-ROM format. [ 1813.680612] ISOFS: Unable to identify CD-ROM format. [ 1813.697215] loop7: detected capacity change from 0 to 264192 [ 1813.706405] FAT-fs (loop7): bogus number of reserved sectors [ 1813.707365] FAT-fs (loop7): Can't find a valid FAT filesystem 05:02:37 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1000}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)) fcntl$lock(r2, 0x5, &(0x7f0000000180)) r3 = syz_io_uring_setup(0x34e1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r6}, 0x0) io_uring_enter(r3, 0x1, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="09000000000000002e2f66696c653000a8de8512cdc3061724785b3b7ed746af758d423053ef75ae7bbfa1fafc230f2796f502d0da134ab17c47b4bc2ac4c8b28e9fde9f0a6d7546abfd346957a3964f404efba3524c3260e2f9764be37c04083dbdcfc9b9f4f0e79abeb46a8cc29bc9614a51bc295cd5d2d2302eb258be53c6bea40b04ad943632a37375bbb6394f9ae2a8060500000000000000ad78d37524b39ac17926dafe8e37e81f2cb54834851b52d1aa582df6ca44b10a4242eeb15be2357269c789d98a81f9c8e970db1263dd51da04"]) readahead(r7, 0x5, 0xf21) [ 1813.745033] ISOFS: Unable to identify CD-ROM format. [ 1813.751667] ISOFS: Unable to identify CD-ROM format. 05:02:37 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xf}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x24, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8}) close_range(r1, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x406, r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x4, 0x4) close_range(r2, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x141080, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000100)={0x4, 0x80, 0x9, 0x5, 0x40, 0x80, 0x0, 0xd86, 0xb0000, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1ff, 0x1, @perf_config_ext={0x1f, 0xfffffffffffffffd}, 0x8, 0x80000000, 0xd8, 0x9, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0x6, 0x0, 0x9}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000200), 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000280)=""/50, 0x32}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001300)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x118}, 0x12062) 05:02:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x1}) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:02:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xb2, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:02:37 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x175, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:02:37 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1813.888031] ISOFS: Unable to identify CD-ROM format. [ 1813.900050] ISOFS: Unable to identify CD-ROM format. [ 1813.913265] loop7: detected capacity change from 0 to 264192 [ 1813.920081] FAT-fs (loop7): bogus number of reserved sectors [ 1813.920516] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1813.932979] loop7: detected capacity change from 0 to 264192 [ 1813.943470] FAT-fs (loop7): bogus number of reserved sectors [ 1813.943912] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1813.949444] ISOFS: Unable to identify CD-ROM format. [ 1813.963841] ISOFS: Unable to identify CD-ROM format. 05:02:49 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xfffffffffffff000, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:02:49 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x1}) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:02:49 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) clone3(&(0x7f0000001340)={0x4000000, &(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f00000001c0), {0x9}, &(0x7f0000000200)=""/223, 0xdf, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) r3 = fork() tgkill(r3, r3, 0x3b) perf_event_open(&(0x7f0000001400)={0x3, 0x80, 0x8, 0x81, 0x1, 0x0, 0x0, 0x7f, 0xa00, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffa, 0x0, @perf_bp={&(0x7f00000013c0), 0x6}, 0x1400, 0x0, 0x7, 0x3, 0xfff, 0x1, 0x80, 0x0, 0x7, 0x0, 0x401}, r3, 0xffffffffffffffff, r0, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x0, r2}) close_range(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x1, 0x20, 0x0, 0xf0, 0x0, 0x3ff, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x1, @perf_config_ext={0x300000, 0xffffffffffff12f4}, 0x200, 0xfffffffffffffffd, 0x7, 0x9, 0x2, 0x101, 0x9, 0x0, 0x2a2c, 0x0, 0x101}, 0x0, 0xe, r0, 0x5) 05:02:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xb6, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:02:49 executing program 0: r0 = fork() tgkill(r0, r0, 0x3b) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x5, 0xffffffff, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2285, 0x0) clone3(&(0x7f00000002c0)={0x100092080, &(0x7f0000000040), &(0x7f0000000100)=0x0, &(0x7f0000000140), {0x28}, &(0x7f0000001040)=""/4096, 0x1000, &(0x7f0000000180)=""/229, &(0x7f0000000280)=[r0, r0, r0, 0x0, r0, r0, r0, r0, r0], 0x9}, 0x58) sched_setscheduler(r2, 0x2, &(0x7f0000000340)=0xf11a) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r3 = fork() tgkill(r3, r3, 0x3b) r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x1, 0x8, 0x6a, 0x7, 0x0, 0x4, 0x2000, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000380), 0xdf19ab429fb5f8a1}, 0x4005, 0x9, 0xfffffc01, 0x8, 0x4, 0x7b2b, 0x800, 0x0, 0x3ff, 0x0, 0x7ff}, r3, 0xc, r4, 0x0) 05:02:49 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffffffb, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:02:49 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x17f, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:02:49 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1000}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)) fcntl$lock(r2, 0x5, &(0x7f0000000180)) r3 = syz_io_uring_setup(0x34e1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r6}, 0x0) io_uring_enter(r3, 0x1, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="09000000000000002e2f66696c653000a8de8512cdc3061724785b3b7ed746af758d423053ef75ae7bbfa1fafc230f2796f502d0da134ab17c47b4bc2ac4c8b28e9fde9f0a6d7546abfd346957a3964f404efba3524c3260e2f9764be37c04083dbdcfc9b9f4f0e79abeb46a8cc29bc9614a51bc295cd5d2d2302eb258be53c6bea40b04ad943632a37375bbb6394f9ae2a8060500000000000000ad78d37524b39ac17926dafe8e37e81f2cb54834851b52d1aa582df6ca44b10a4242eeb15be2357269c789d98a81f9c8e970db1263dd51da04"]) readahead(r7, 0x5, 0xf21) [ 1826.085076] loop7: detected capacity change from 0 to 264192 05:02:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1826.103143] FAT-fs (loop7): bogus number of reserved sectors [ 1826.103708] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1826.113638] loop7: detected capacity change from 0 to 264192 [ 1826.117573] FAT-fs (loop7): bogus number of reserved sectors [ 1826.118089] FAT-fs (loop7): Can't find a valid FAT filesystem 05:02:49 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffffffd, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:02:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1826.200397] ISOFS: Unable to identify CD-ROM format. [ 1826.201424] ISOFS: Unable to identify CD-ROM format. [ 1826.228767] loop7: detected capacity change from 0 to 264192 [ 1826.238505] FAT-fs (loop7): bogus number of reserved sectors [ 1826.238918] FAT-fs (loop7): Can't find a valid FAT filesystem 05:02:49 executing program 2: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000100)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r4}, 0xc) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r7}, 0xc) r8 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r8, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r9 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r10}, 0xc) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f00000079c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000007980)={&(0x7f0000000380)={0x744, 0x0, 0xb08, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r1}, {0xfc, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfff}}}]}}, {{0x8, 0x1, r1}, {0x248, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0x178, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r4}, {0x1c8, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x9, 0x0, 0x66, 0x4}, {0x800, 0xff, 0x0, 0x2}]}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xef4c}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r1}}}]}}]}, 0x744}, 0x1, 0x0, 0x0, 0x20008810}, 0xc0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x2285, 0x0) 05:02:49 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffffffe, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:02:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1826.331697] ISOFS: Unable to identify CD-ROM format. [ 1826.332738] ISOFS: Unable to identify CD-ROM format. 05:02:49 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 1) 05:02:49 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1826.412954] FAULT_INJECTION: forcing a failure. [ 1826.412954] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1826.413751] CPU: 1 PID: 9784 Comm: syz-executor.0 Not tainted 6.2.0-next-20230224 #1 [ 1826.414240] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1826.414752] Call Trace: [ 1826.414924] [ 1826.415080] dump_stack_lvl+0xc1/0xf0 [ 1826.415343] should_fail_ex+0x4b4/0x5b0 [ 1826.415622] _copy_from_user+0x2e/0x180 [ 1826.415893] move_addr_to_kernel.part.0+0x31/0x110 [ 1826.416221] __sys_sendto+0x187/0x340 [ 1826.416491] ? __pfx___sys_sendto+0x10/0x10 [ 1826.416786] ? rcu_read_lock_any_held+0x79/0xa0 [ 1826.417109] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1826.417471] ? fput+0x2f/0x1a0 [ 1826.417697] ? ksys_write+0x1a7/0x260 [ 1826.417970] __x64_sys_sendto+0xe1/0x1c0 [ 1826.418271] ? syscall_enter_from_user_mode+0x21/0x50 [ 1826.418625] do_syscall_64+0x3f/0x90 [ 1826.418873] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1826.419210] RIP: 0033:0x7f61b29818ac [ 1826.419455] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 1826.420576] RSP: 002b:00007f61aff43020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1826.421059] RAX: ffffffffffffffda RBX: 00007f61aff43110 RCX: 00007f61b29818ac [ 1826.421512] RDX: 0000000000000020 RSI: 00007f61aff43160 RDI: 0000000000000003 [ 1826.421962] RBP: 0000000000000000 R08: 00007f61aff43074 R09: 000000000000000c [ 1826.422413] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f61aff430c8 [ 1826.422861] R13: 00007f61aff43160 R14: 0000000000000003 R15: 0000000000000000 [ 1826.423321] 05:03:02 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:03:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xb8, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:03:02 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xfffffffffffffffe, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:03:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) (fail_nth: 1) close_range(r0, 0xffffffffffffffff, 0x0) 05:03:02 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 2) 05:03:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) (fail_nth: 1) 05:03:02 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:03:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x181, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1838.660516] FAULT_INJECTION: forcing a failure. [ 1838.660516] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1838.662124] CPU: 0 PID: 9793 Comm: syz-executor.1 Not tainted 6.2.0-next-20230224 #1 [ 1838.663105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1838.664106] Call Trace: [ 1838.664456] [ 1838.664764] dump_stack_lvl+0xc1/0xf0 [ 1838.665276] should_fail_ex+0x4b4/0x5b0 [ 1838.665827] _copy_from_user+0x2e/0x180 [ 1838.666372] do_fcntl+0x719/0x1110 [ 1838.666860] ? lock_acquire+0x32/0xc0 [ 1838.667379] ? __pfx___fget_files+0x10/0x10 [ 1838.667944] ? __pfx_do_fcntl+0x10/0x10 [ 1838.668519] ? selinux_file_fcntl+0x93/0x170 [ 1838.669139] __x64_sys_fcntl+0x167/0x1e0 [ 1838.669681] do_syscall_64+0x3f/0x90 [ 1838.670176] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1838.670847] RIP: 0033:0x7f5d99571b19 [ 1838.671335] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1838.673580] RSP: 002b:00007f5d96ae7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 1838.674552] RAX: ffffffffffffffda RBX: 00007f5d99684f60 RCX: 00007f5d99571b19 [ 1838.675453] RDX: 0000000020000180 RSI: 0000000000000026 RDI: 0000000000000004 [ 1838.676382] RBP: 00007f5d96ae71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1838.677326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1838.678245] R13: 00007ffe38a9102f R14: 00007f5d96ae7300 R15: 0000000000022000 [ 1838.679220] [ 1838.681089] loop7: detected capacity change from 0 to 264192 [ 1838.687131] FAULT_INJECTION: forcing a failure. [ 1838.687131] name failslab, interval 1, probability 0, space 0, times 0 [ 1838.687884] CPU: 1 PID: 9803 Comm: syz-executor.0 Not tainted 6.2.0-next-20230224 #1 [ 1838.688377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1838.688896] Call Trace: [ 1838.689065] [ 1838.689221] dump_stack_lvl+0xc1/0xf0 [ 1838.689483] should_fail_ex+0x4b4/0x5b0 [ 1838.689757] ? __alloc_skb+0x28c/0x330 [ 1838.690023] should_failslab+0x9/0x20 [ 1838.690283] kmem_cache_alloc_node+0x5d/0x330 [ 1838.690589] __alloc_skb+0x28c/0x330 [ 1838.690847] ? __pfx___alloc_skb+0x10/0x10 [ 1838.691150] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1838.691508] netlink_sendmsg+0x9ac/0xe30 [ 1838.691794] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1838.692124] ? __might_fault+0xa9/0x180 [ 1838.692416] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1838.692750] sock_sendmsg+0x1b6/0x200 [ 1838.693015] __sys_sendto+0x23a/0x340 [ 1838.693295] ? __pfx___sys_sendto+0x10/0x10 [ 1838.693592] ? rcu_read_lock_any_held+0x79/0xa0 [ 1838.693911] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1838.694273] ? fput+0x2f/0x1a0 [ 1838.694500] ? ksys_write+0x1a7/0x260 [ 1838.694770] __x64_sys_sendto+0xe1/0x1c0 [ 1838.695046] ? syscall_enter_from_user_mode+0x21/0x50 [ 1838.695392] do_syscall_64+0x3f/0x90 [ 1838.695640] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1838.695976] RIP: 0033:0x7f61b29818ac [ 1838.696241] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 1838.697362] RSP: 002b:00007f61aff43020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1838.697842] RAX: ffffffffffffffda RBX: 00007f61aff43110 RCX: 00007f61b29818ac [ 1838.698285] RDX: 0000000000000020 RSI: 00007f61aff43160 RDI: 0000000000000003 [ 1838.698734] RBP: 0000000000000000 R08: 00007f61aff43074 R09: 000000000000000c [ 1838.699179] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f61aff430c8 [ 1838.699624] R13: 00007f61aff43160 R14: 0000000000000003 R15: 0000000000000000 [ 1838.700082] [ 1838.703788] FAT-fs (loop7): bogus number of reserved sectors [ 1838.704670] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1838.713039] loop7: detected capacity change from 0 to 264192 [ 1838.715655] FAT-fs (loop7): bogus number of reserved sectors [ 1838.716085] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1838.716520] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1838.733873] ISOFS: Unable to identify CD-ROM format. 05:03:02 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x80000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:03:02 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 3) [ 1838.797288] ISOFS: Unable to identify CD-ROM format. 05:03:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) (fail_nth: 2) 05:03:02 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1838.822674] loop7: detected capacity change from 0 to 264192 [ 1838.824658] ISOFS: Unable to identify CD-ROM format. [ 1838.836612] FAT-fs (loop7): bogus number of reserved sectors [ 1838.837010] FAT-fs (loop7): Can't find a valid FAT filesystem 05:03:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x19f, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:03:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:03:02 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xedc000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1838.899094] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO 05:03:02 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 4) [ 1838.931627] ISOFS: Unable to identify CD-ROM format. 05:03:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) (fail_nth: 3) [ 1838.969798] ISOFS: Unable to identify CD-ROM format. [ 1839.008647] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1839.009400] FAULT_INJECTION: forcing a failure. [ 1839.009400] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1839.010192] CPU: 1 PID: 9827 Comm: syz-executor.2 Not tainted 6.2.0-next-20230224 #1 [ 1839.010725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1839.011245] Call Trace: [ 1839.011417] [ 1839.011571] dump_stack_lvl+0xc1/0xf0 [ 1839.011832] should_fail_ex+0x4b4/0x5b0 [ 1839.012107] _copy_from_user+0x2e/0x180 [ 1839.012387] scsi_ioctl+0xe45/0x15d0 [ 1839.012659] ? __pfx_scsi_ioctl+0x10/0x10 [ 1839.012940] ? avc_has_perm+0xc9/0x1c0 [ 1839.013207] ? avc_has_perm+0x10c/0x1c0 [ 1839.013503] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1839.013845] ? do_vfs_ioctl+0x132/0x1690 [ 1839.014136] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1839.014429] sg_ioctl+0xeb4/0x26a0 [ 1839.014700] ? file_has_perm+0x183/0x280 [ 1839.014976] ? __pfx_sg_ioctl+0x10/0x10 [ 1839.015270] ? __pfx_file_has_perm+0x10/0x10 [ 1839.015573] ? __pfx___fget_files+0x10/0x10 [ 1839.015878] ? lock_acquire+0x32/0xc0 [ 1839.016144] ? __pfx___fget_files+0x10/0x10 [ 1839.016468] ? selinux_file_ioctl+0xba/0x270 [ 1839.016769] ? __pfx_sg_ioctl+0x10/0x10 [ 1839.017042] __x64_sys_ioctl+0x19e/0x210 [ 1839.017314] do_syscall_64+0x3f/0x90 [ 1839.017565] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1839.017900] RIP: 0033:0x7fa54afb8b19 [ 1839.018144] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1839.019259] RSP: 002b:00007fa54852e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1839.019736] RAX: ffffffffffffffda RBX: 00007fa54b0cbf60 RCX: 00007fa54afb8b19 [ 1839.020185] RDX: 0000000020001080 RSI: 0000000000000001 RDI: 0000000000000003 [ 1839.020641] RBP: 00007fa54852e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.021088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1839.021535] R13: 00007ffeb217a41f R14: 00007fa54852e300 R15: 0000000000022000 [ 1839.021998] 05:03:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xba, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1839.059342] ISOFS: Unable to identify CD-ROM format. [ 1839.136938] ISOFS: Unable to identify CD-ROM format. [ 1839.179785] ISOFS: Unable to identify CD-ROM format. 05:03:17 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:03:17 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0xffffffffffffffff, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:03:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xbc, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:03:17 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 5) 05:03:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:03:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) (fail_nth: 4) 05:03:17 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x2, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:03:17 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1a0, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1853.620607] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO 05:03:17 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x3, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1853.624790] FAULT_INJECTION: forcing a failure. [ 1853.624790] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1853.625606] CPU: 0 PID: 9844 Comm: syz-executor.2 Not tainted 6.2.0-next-20230224 #1 [ 1853.626129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1853.626680] Call Trace: [ 1853.626862] [ 1853.627022] dump_stack_lvl+0xc1/0xf0 [ 1853.627295] should_fail_ex+0x4b4/0x5b0 [ 1853.627582] _copy_from_user+0x2e/0x180 [ 1853.627868] scsi_ioctl+0xeb8/0x15d0 [ 1853.628141] ? __pfx_scsi_ioctl+0x10/0x10 [ 1853.628442] ? avc_has_perm+0xc9/0x1c0 [ 1853.628725] ? avc_has_perm+0x10c/0x1c0 [ 1853.629010] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1853.629374] ? do_vfs_ioctl+0x132/0x1690 [ 1853.629662] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1853.629978] sg_ioctl+0xeb4/0x26a0 [ 1853.630248] ? file_has_perm+0x183/0x280 [ 1853.630539] ? __pfx_sg_ioctl+0x10/0x10 [ 1853.630827] ? __pfx_file_has_perm+0x10/0x10 [ 1853.631142] ? __pfx___fget_files+0x10/0x10 [ 1853.631445] ? lock_acquire+0x32/0xc0 [ 1853.631720] ? __pfx___fget_files+0x10/0x10 [ 1853.632028] ? selinux_file_ioctl+0xba/0x270 [ 1853.632342] ? __pfx_sg_ioctl+0x10/0x10 [ 1853.632642] __x64_sys_ioctl+0x19e/0x210 [ 1853.632938] do_syscall_64+0x3f/0x90 [ 1853.633205] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1853.633558] RIP: 0033:0x7fa54afb8b19 [ 1853.633815] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1853.635004] RSP: 002b:00007fa54852e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1853.635512] RAX: ffffffffffffffda RBX: 00007fa54b0cbf60 RCX: 00007fa54afb8b19 [ 1853.635982] RDX: 0000000020001080 RSI: 0000000000000001 RDI: 0000000000000003 [ 1853.636454] RBP: 00007fa54852e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1853.636938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1853.637412] R13: 00007ffeb217a41f R14: 00007fa54852e300 R15: 0000000000022000 [ 1853.637897] [ 1853.668777] loop7: detected capacity change from 0 to 264192 [ 1853.681012] FAT-fs (loop7): bogus number of reserved sectors [ 1853.681862] FAT-fs (loop7): Can't find a valid FAT filesystem 05:03:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1853.709640] loop7: detected capacity change from 0 to 264192 [ 1853.710723] ISOFS: Unable to identify CD-ROM format. [ 1853.721015] FAT-fs (loop7): bogus number of reserved sectors [ 1853.721894] FAT-fs (loop7): Can't find a valid FAT filesystem 05:03:17 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 6) 05:03:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) (fail_nth: 5) 05:03:17 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x4, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1853.762700] ISOFS: Unable to identify CD-ROM format. [ 1853.787734] ISOFS: Unable to identify CD-ROM format. [ 1853.798807] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1853.806365] FAULT_INJECTION: forcing a failure. [ 1853.806365] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1853.807261] CPU: 0 PID: 9860 Comm: syz-executor.0 Not tainted 6.2.0-next-20230224 #1 [ 1853.807800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1853.808358] Call Trace: [ 1853.808542] [ 1853.808716] dump_stack_lvl+0xc1/0xf0 [ 1853.808992] should_fail_ex+0x4b4/0x5b0 [ 1853.809281] copyin+0x19/0x120 [ 1853.809519] _copy_from_iter+0x37a/0x1140 [ 1853.809837] ? __build_skb_around+0x276/0x3a0 [ 1853.810179] ? __pfx__copy_from_iter+0x10/0x10 [ 1853.810513] ? __pfx___alloc_skb+0x10/0x10 [ 1853.810832] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1853.811215] ? __virt_addr_valid+0x102/0x340 [ 1853.811528] ? __check_object_size+0x3e4/0x860 [ 1853.811860] netlink_sendmsg+0x880/0xe30 [ 1853.812182] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1853.812523] ? __might_fault+0xa9/0x180 [ 1853.812838] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1853.813192] sock_sendmsg+0x1b6/0x200 [ 1853.813470] __sys_sendto+0x23a/0x340 [ 1853.813769] ? __pfx___sys_sendto+0x10/0x10 [ 1853.814096] ? rcu_read_lock_any_held+0x79/0xa0 [ 1853.814449] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1853.814848] ? fput+0x2f/0x1a0 [ 1853.815095] ? ksys_write+0x1a7/0x260 [ 1853.815396] __x64_sys_sendto+0xe1/0x1c0 [ 1853.815712] ? syscall_enter_from_user_mode+0x21/0x50 [ 1853.816102] do_syscall_64+0x3f/0x90 [ 1853.816382] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1853.816774] RIP: 0033:0x7f61b29818ac [ 1853.817053] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 1853.818330] RSP: 002b:00007f61aff43020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1853.818872] RAX: ffffffffffffffda RBX: 00007f61aff43110 RCX: 00007f61b29818ac [ 1853.819383] RDX: 0000000000000020 RSI: 00007f61aff43160 RDI: 0000000000000003 [ 1853.819896] RBP: 0000000000000000 R08: 00007f61aff43074 R09: 000000000000000c [ 1853.820393] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f61aff430c8 [ 1853.820922] R13: 00007f61aff43160 R14: 0000000000000003 R15: 0000000000000000 [ 1853.821446] [ 1853.821816] FAULT_INJECTION: forcing a failure. [ 1853.821816] name failslab, interval 1, probability 0, space 0, times 0 [ 1853.822715] CPU: 0 PID: 9861 Comm: syz-executor.2 Not tainted 6.2.0-next-20230224 #1 [ 1853.823287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1853.823872] Call Trace: [ 1853.824062] [ 1853.824236] dump_stack_lvl+0xc1/0xf0 [ 1853.824524] should_fail_ex+0x4b4/0x5b0 [ 1853.824845] should_failslab+0x9/0x20 [ 1853.825132] __kmem_cache_alloc_node+0x5b/0x310 [ 1853.825478] ? bio_kmalloc+0x3e/0x70 [ 1853.825766] ? lock_release+0x1e3/0x710 [ 1853.826074] ? bio_kmalloc+0x3e/0x70 [ 1853.826358] __kmalloc+0x46/0xc0 [ 1853.826623] bio_kmalloc+0x3e/0x70 [ 1853.826903] blk_rq_map_kern+0x4a2/0x920 [ 1853.827215] scsi_ioctl+0x10b6/0x15d0 [ 1853.827506] ? __pfx_scsi_ioctl+0x10/0x10 [ 1853.827822] ? avc_has_perm+0xc9/0x1c0 [ 1853.828117] ? avc_has_perm+0x10c/0x1c0 [ 1853.828412] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1853.828803] ? do_vfs_ioctl+0x132/0x1690 [ 1853.829100] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1853.829426] sg_ioctl+0xeb4/0x26a0 [ 1853.829697] ? file_has_perm+0x183/0x280 [ 1853.830008] ? __pfx_sg_ioctl+0x10/0x10 [ 1853.830299] ? __pfx_file_has_perm+0x10/0x10 [ 1853.830635] ? __pfx___fget_files+0x10/0x10 [ 1853.830952] ? lock_acquire+0x32/0xc0 [ 1853.831246] ? __pfx___fget_files+0x10/0x10 [ 1853.831577] ? selinux_file_ioctl+0xba/0x270 [ 1853.831908] ? __pfx_sg_ioctl+0x10/0x10 [ 1853.832213] __x64_sys_ioctl+0x19e/0x210 [ 1853.832520] do_syscall_64+0x3f/0x90 [ 1853.832808] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1853.833179] RIP: 0033:0x7fa54afb8b19 [ 1853.833457] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1853.834730] RSP: 002b:00007fa54852e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1853.835278] RAX: ffffffffffffffda RBX: 00007fa54b0cbf60 RCX: 00007fa54afb8b19 [ 1853.835791] RDX: 0000000020001080 RSI: 0000000000000001 RDI: 0000000000000003 [ 1853.836301] RBP: 00007fa54852e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1853.836823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1853.837332] R13: 00007ffeb217a41f R14: 00007fa54852e300 R15: 0000000000022000 [ 1853.837849] 05:03:17 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:03:17 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1a3, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:03:17 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x5, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1853.898063] ISOFS: Unable to identify CD-ROM format. [ 1853.946239] loop7: detected capacity change from 0 to 264192 [ 1853.963053] FAT-fs (loop7): bogus number of reserved sectors [ 1853.963908] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1853.970572] ISOFS: Unable to identify CD-ROM format. [ 1853.981557] loop7: detected capacity change from 0 to 264192 [ 1853.993568] FAT-fs (loop7): bogus number of reserved sectors [ 1853.994378] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1854.004031] ISOFS: Unable to identify CD-ROM format. 05:03:32 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 7) 05:03:32 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x2, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:03:32 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x8000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:03:32 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:03:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) (fail_nth: 6) 05:03:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x6, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:03:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xbe, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:03:32 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1a4, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1869.176436] loop7: detected capacity change from 0 to 264192 [ 1869.213892] FAULT_INJECTION: forcing a failure. [ 1869.213892] name failslab, interval 1, probability 0, space 0, times 0 [ 1869.215820] CPU: 1 PID: 9891 Comm: syz-executor.0 Not tainted 6.2.0-next-20230224 #1 [ 1869.216926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1869.218063] Call Trace: [ 1869.218442] [ 1869.218799] dump_stack_lvl+0xc1/0xf0 [ 1869.219355] should_fail_ex+0x4b4/0x5b0 [ 1869.219959] should_failslab+0x9/0x20 [ 1869.220526] __kmem_cache_alloc_node+0x5b/0x310 [ 1869.221250] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 1869.222149] ? lock_is_held_type+0x9f/0x120 [ 1869.222789] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 1869.223703] __kmalloc+0x46/0xc0 [ 1869.224205] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 1869.225119] genl_family_rcv_msg_doit.isra.0+0x9f/0x2e0 [ 1869.225862] ? __pfx_genl_family_rcv_msg_doit.isra.0+0x10/0x10 [ 1869.226699] ? __pfx_genl_get_cmd+0x10/0x10 [ 1869.227319] ? __lock_acquire+0x18df/0x6380 [ 1869.227955] ? __radix_tree_lookup+0x1f7/0x290 [ 1869.228661] genl_rcv_msg+0x503/0x7e0 [ 1869.229244] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1869.229893] ? __pfx_ctrl_getfamily+0x10/0x10 [ 1869.230577] ? perf_trace_lock_acquire+0xcf/0x500 [ 1869.231310] netlink_rcv_skb+0x15d/0x450 [ 1869.231933] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1869.232554] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1869.233302] ? genl_rcv+0x19/0x40 [ 1869.233822] ? lock_acquire+0x32/0xc0 [ 1869.234401] ? genl_rcv+0x19/0x40 [ 1869.234928] genl_rcv+0x28/0x40 [ 1869.235000] FAT-fs (loop7): bogus number of reserved sectors [ 1869.235421] netlink_unicast+0x552/0x800 [ 1869.236222] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1869.236738] ? __pfx_netlink_unicast+0x10/0x10 [ 1869.238100] ? __virt_addr_valid+0x102/0x340 [ 1869.238776] netlink_sendmsg+0x923/0xe30 [ 1869.239420] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1869.240097] ? __might_fault+0xa9/0x180 [ 1869.240717] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1869.241430] sock_sendmsg+0x1b6/0x200 [ 1869.242006] __sys_sendto+0x23a/0x340 [ 1869.242590] ? __pfx___sys_sendto+0x10/0x10 [ 1869.243243] ? rcu_read_lock_any_held+0x79/0xa0 [ 1869.243964] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1869.244769] ? fput+0x2f/0x1a0 [ 1869.245272] ? ksys_write+0x1a7/0x260 [ 1869.245862] __x64_sys_sendto+0xe1/0x1c0 [ 1869.246461] ? syscall_enter_from_user_mode+0x21/0x50 [ 1869.247211] do_syscall_64+0x3f/0x90 [ 1869.247767] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1869.248515] RIP: 0033:0x7f61b29818ac [ 1869.249082] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 1869.251506] RSP: 002b:00007f61aff43020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1869.252569] RAX: ffffffffffffffda RBX: 00007f61aff43110 RCX: 00007f61b29818ac [ 1869.253567] RDX: 0000000000000020 RSI: 00007f61aff43160 RDI: 0000000000000003 [ 1869.254540] RBP: 0000000000000000 R08: 00007f61aff43074 R09: 000000000000000c [ 1869.255511] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f61aff430c8 [ 1869.256517] R13: 00007f61aff43160 R14: 0000000000000003 R15: 0000000000000000 [ 1869.257614] 05:03:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1869.267235] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1869.271493] loop7: detected capacity change from 0 to 264192 [ 1869.287648] FAT-fs (loop7): bogus number of reserved sectors [ 1869.288544] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1869.289723] ISOFS: Unable to identify CD-ROM format. 05:03:32 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:03:32 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x3, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:03:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) (fail_nth: 7) [ 1869.362689] ISOFS: Unable to identify CD-ROM format. 05:03:32 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xe000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:03:32 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 8) [ 1869.426901] ISOFS: Unable to identify CD-ROM format. 05:03:33 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x8, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1869.492138] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1869.502113] FAULT_INJECTION: forcing a failure. [ 1869.502113] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1869.503855] CPU: 0 PID: 9904 Comm: syz-executor.2 Not tainted 6.2.0-next-20230224 #1 [ 1869.504856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1869.505884] Call Trace: [ 1869.506227] [ 1869.506533] dump_stack_lvl+0xc1/0xf0 [ 1869.507047] should_fail_ex+0x4b4/0x5b0 [ 1869.507591] prepare_alloc_pages+0x178/0x500 [ 1869.508184] ? lock_release+0x1e3/0x710 [ 1869.508738] __alloc_pages+0x149/0x510 [ 1869.509281] ? __pfx___alloc_pages+0x10/0x10 [ 1869.509888] ? bio_kmalloc+0x3e/0x70 [ 1869.510417] alloc_pages+0x1a0/0x260 [ 1869.510924] blk_rq_map_kern+0x5fe/0x920 [ 1869.511474] scsi_ioctl+0x10b6/0x15d0 [ 1869.511984] ? __pfx_scsi_ioctl+0x10/0x10 [ 1869.512549] ? avc_has_perm+0xc9/0x1c0 [ 1869.513080] ? avc_has_perm+0x10c/0x1c0 [ 1869.513616] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1869.514293] ? do_vfs_ioctl+0x132/0x1690 [ 1869.514840] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1869.515415] sg_ioctl+0xeb4/0x26a0 [ 1869.515912] ? file_has_perm+0x183/0x280 [ 1869.516461] ? __pfx_sg_ioctl+0x10/0x10 [ 1869.517018] ? __pfx_file_has_perm+0x10/0x10 [ 1869.517619] ? __pfx___fget_files+0x10/0x10 [ 1869.518183] ? lock_acquire+0x32/0xc0 [ 1869.518696] ? __pfx___fget_files+0x10/0x10 [ 1869.519280] ? selinux_file_ioctl+0xba/0x270 [ 1869.519887] ? __pfx_sg_ioctl+0x10/0x10 [ 1869.520435] __x64_sys_ioctl+0x19e/0x210 [ 1869.520996] do_syscall_64+0x3f/0x90 [ 1869.521494] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1869.522155] RIP: 0033:0x7fa54afb8b19 [ 1869.522645] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1869.524889] RSP: 002b:00007fa54852e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1869.525869] RAX: ffffffffffffffda RBX: 00007fa54b0cbf60 RCX: 00007fa54afb8b19 [ 1869.526758] RDX: 0000000020001080 RSI: 0000000000000001 RDI: 0000000000000003 [ 1869.527669] RBP: 00007fa54852e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1869.528565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1869.529474] R13: 00007ffeb217a41f R14: 00007fa54852e300 R15: 0000000000022000 [ 1869.530396] [ 1869.545741] ISOFS: Unable to identify CD-ROM format. [ 1869.562387] loop7: detected capacity change from 0 to 264192 [ 1869.575731] FAT-fs (loop7): bogus number of reserved sectors [ 1869.576846] FAT-fs (loop7): Can't find a valid FAT filesystem 05:03:48 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x40000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:03:48 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x4, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:03:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x9, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:03:48 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 9) 05:03:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe2, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:03:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:03:48 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) (fail_nth: 8) 05:03:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1a6, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1884.599840] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1884.605527] FAULT_INJECTION: forcing a failure. [ 1884.605527] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1884.606345] CPU: 0 PID: 9930 Comm: syz-executor.2 Not tainted 6.2.0-next-20230224 #1 [ 1884.606865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1884.607406] Call Trace: [ 1884.607588] [ 1884.607750] dump_stack_lvl+0xc1/0xf0 [ 1884.607934] ISOFS: Unable to identify CD-ROM format. [ 1884.608018] should_fail_ex+0x4b4/0x5b0 [ 1884.609000] _copy_to_user+0x2e/0x150 [ 1884.609293] scsi_ioctl+0x11db/0x15d0 [ 1884.609577] ? __pfx_scsi_ioctl+0x10/0x10 [ 1884.609875] ? avc_has_perm+0xc9/0x1c0 [ 1884.610156] ? avc_has_perm+0x10c/0x1c0 [ 1884.610447] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1884.610809] ? do_vfs_ioctl+0x132/0x1690 [ 1884.611098] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1884.611408] sg_ioctl+0xeb4/0x26a0 [ 1884.611676] ? file_has_perm+0x183/0x280 [ 1884.611968] ? __pfx_sg_ioctl+0x10/0x10 [ 1884.612273] ? __pfx_file_has_perm+0x10/0x10 [ 1884.612590] ? __pfx___fget_files+0x10/0x10 [ 1884.612912] ? lock_acquire+0x32/0xc0 [ 1884.613195] ? __pfx___fget_files+0x10/0x10 [ 1884.613503] ? selinux_file_ioctl+0xba/0x270 [ 1884.613823] ? __pfx_sg_ioctl+0x10/0x10 [ 1884.614109] __x64_sys_ioctl+0x19e/0x210 [ 1884.614398] do_syscall_64+0x3f/0x90 [ 1884.614660] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1884.615015] RIP: 0033:0x7fa54afb8b19 [ 1884.615280] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1884.616585] RSP: 002b:00007fa54852e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1884.617145] RAX: ffffffffffffffda RBX: 00007fa54b0cbf60 RCX: 00007fa54afb8b19 [ 1884.617660] RDX: 0000000020001080 RSI: 0000000000000001 RDI: 0000000000000003 [ 1884.618174] RBP: 00007fa54852e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1884.618683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1884.619198] R13: 00007ffeb217a41f R14: 00007fa54852e300 R15: 0000000000022000 [ 1884.619733] [ 1884.624627] loop7: detected capacity change from 0 to 264192 [ 1884.640356] FAT-fs (loop7): bogus number of reserved sectors [ 1884.640839] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1884.642513] ISOFS: Unable to identify CD-ROM format. [ 1884.643050] FAULT_INJECTION: forcing a failure. [ 1884.643050] name failslab, interval 1, probability 0, space 0, times 0 [ 1884.644063] CPU: 0 PID: 9932 Comm: syz-executor.0 Not tainted 6.2.0-next-20230224 #1 [ 1884.644589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1884.645301] Call Trace: [ 1884.645497] [ 1884.645659] dump_stack_lvl+0xc1/0xf0 [ 1884.645930] should_fail_ex+0x4b4/0x5b0 [ 1884.646215] ? __alloc_skb+0x28c/0x330 [ 1884.646500] should_failslab+0x9/0x20 [ 1884.646773] kmem_cache_alloc_node+0x5d/0x330 05:03:48 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x5, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 1884.647095] __alloc_skb+0x28c/0x330 [ 1884.647517] ? __pfx___alloc_skb+0x10/0x10 [ 1884.647841] ? idr_get_next+0xed/0x150 [ 1884.648117] ? __pfx_idr_get_next+0x10/0x10 [ 1884.648424] ctrl_build_family_msg+0x35/0xa0 [ 1884.648742] ctrl_getfamily+0x342/0x540 [ 1884.649055] ? __pfx_ctrl_getfamily+0x10/0x10 [ 1884.649366] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 1884.649810] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1884.650252] genl_family_rcv_msg_doit.isra.0+0x1ee/0x2e0 [ 1884.650631] ? __pfx_genl_family_rcv_msg_doit.isra.0+0x10/0x10 [ 1884.651053] ? __radix_tree_lookup+0x1f7/0x290 [ 1884.651393] genl_rcv_msg+0x503/0x7e0 [ 1884.651664] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1884.651974] ? __pfx_ctrl_getfamily+0x10/0x10 [ 1884.652287] ? perf_trace_lock_acquire+0xcf/0x500 [ 1884.652656] netlink_rcv_skb+0x15d/0x450 [ 1884.652972] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1884.653317] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1884.653688] ? genl_rcv+0x19/0x40 [ 1884.653948] ? lock_acquire+0x32/0xc0 [ 1884.654249] ? genl_rcv+0x19/0x40 [ 1884.654521] genl_rcv+0x28/0x40 [ 1884.654784] netlink_unicast+0x552/0x800 [ 1884.655114] ? __pfx_netlink_unicast+0x10/0x10 [ 1884.655475] ? __virt_addr_valid+0x102/0x340 [ 1884.655833] netlink_sendmsg+0x923/0xe30 [ 1884.656164] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1884.656518] ? __might_fault+0xa9/0x180 [ 1884.656840] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1884.657199] sock_sendmsg+0x1b6/0x200 [ 1884.657501] __sys_sendto+0x23a/0x340 [ 1884.657805] ? __pfx___sys_sendto+0x10/0x10 [ 1884.658142] ? rcu_read_lock_any_held+0x79/0xa0 [ 1884.658508] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1884.658928] ? fput+0x2f/0x1a0 [ 1884.659183] ? ksys_write+0x1a7/0x260 [ 1884.659499] __x64_sys_sendto+0xe1/0x1c0 [ 1884.659816] ? syscall_enter_from_user_mode+0x21/0x50 [ 1884.660199] do_syscall_64+0x3f/0x90 [ 1884.660482] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1884.660860] RIP: 0033:0x7f61b29818ac [ 1884.661144] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 1884.662473] RSP: 002b:00007f61aff43020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1884.663020] RAX: ffffffffffffffda RBX: 00007f61aff43110 RCX: 00007f61b29818ac [ 1884.663530] RDX: 0000000000000020 RSI: 00007f61aff43160 RDI: 0000000000000003 [ 1884.664052] RBP: 0000000000000000 R08: 00007f61aff43074 R09: 000000000000000c [ 1884.664570] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f61aff430c8 [ 1884.665105] R13: 00007f61aff43160 R14: 0000000000000003 R15: 0000000000000000 [ 1884.665622] [ 1884.704764] loop7: detected capacity change from 0 to 264192 [ 1884.707114] FAT-fs (loop7): bogus number of reserved sectors [ 1884.708054] FAT-fs (loop7): Can't find a valid FAT filesystem 05:03:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0xa, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:03:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1884.815656] ISOFS: Unable to identify CD-ROM format. 05:03:48 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) (fail_nth: 9) 05:03:48 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x6, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:03:48 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xe0ffff00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:03:48 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 10) [ 1884.832779] ISOFS: Unable to identify CD-ROM format. 05:03:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x1}) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:03:48 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x7, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 1884.872854] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO 05:03:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0xb, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1884.882287] FAULT_INJECTION: forcing a failure. [ 1884.882287] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1884.883860] CPU: 1 PID: 9946 Comm: syz-executor.2 Not tainted 6.2.0-next-20230224 #1 [ 1884.884883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1884.885970] Call Trace: [ 1884.886327] [ 1884.886654] dump_stack_lvl+0xc1/0xf0 [ 1884.887196] should_fail_ex+0x4b4/0x5b0 [ 1884.887762] _copy_to_user+0x2e/0x150 [ 1884.888307] simple_read_from_buffer+0xd0/0x170 [ 1884.888965] proc_fail_nth_read+0x19c/0x230 [ 1884.889591] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1884.890257] ? security_file_permission+0xb5/0xe0 [ 1884.890940] vfs_read+0x257/0x940 [ 1884.891440] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1884.892101] ? __pfx_vfs_read+0x10/0x10 [ 1884.892661] ? __pfx___fget_files+0x10/0x10 [ 1884.893226] loop7: detected capacity change from 0 to 264192 [ 1884.894013] ? __fget_files+0x270/0x480 [ 1884.894599] ksys_read+0x12b/0x260 [ 1884.895113] ? __pfx_ksys_read+0x10/0x10 [ 1884.895708] do_syscall_64+0x3f/0x90 [ 1884.896229] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1884.896931] RIP: 0033:0x7fa54af6b69c [ 1884.897445] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1884.899786] RSP: 002b:00007fa54852e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1884.900802] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa54af6b69c [ 1884.901758] RDX: 000000000000000f RSI: 00007fa54852e1e0 RDI: 0000000000000004 [ 1884.902694] RBP: 00007fa54852e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1884.903629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1884.904560] R13: 00007ffeb217a41f R14: 00007fa54852e300 R15: 0000000000022000 [ 1884.905537] [ 1884.908328] FAT-fs (loop7): bogus number of reserved sectors [ 1884.908772] FAT-fs (loop7): Can't find a valid FAT filesystem 05:03:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1a8, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1884.921113] loop7: detected capacity change from 0 to 264192 [ 1884.930080] FAT-fs (loop7): bogus number of reserved sectors [ 1884.930950] FAT-fs (loop7): Can't find a valid FAT filesystem 05:03:48 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 11) 05:03:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe3, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:03:48 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x8, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:03:48 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:03:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x1}) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1885.114412] ISOFS: Unable to identify CD-ROM format. [ 1885.161564] loop7: detected capacity change from 0 to 264192 [ 1885.181289] FAT-fs (loop7): bogus number of reserved sectors [ 1885.182067] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1885.195991] ISOFS: Unable to identify CD-ROM format. [ 1885.200297] loop7: detected capacity change from 0 to 264192 [ 1885.206280] ISOFS: Unable to identify CD-ROM format. [ 1885.217977] FAT-fs (loop7): bogus number of reserved sectors [ 1885.218793] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1885.299341] ISOFS: Unable to identify CD-ROM format. 05:04:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:04:01 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 12) 05:04:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe4, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:04:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:04:01 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x18, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:04:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1a9, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:04:01 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x101000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:04:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0xf, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1897.856253] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1897.871438] loop7: detected capacity change from 0 to 264192 [ 1897.879522] FAT-fs (loop7): bogus number of reserved sectors [ 1897.879946] FAT-fs (loop7): Can't find a valid FAT filesystem 05:04:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 1897.893976] loop7: detected capacity change from 0 to 264192 [ 1897.900006] FAT-fs (loop7): bogus number of reserved sectors [ 1897.900450] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1897.966265] ISOFS: Unable to identify CD-ROM format. [ 1897.984713] ISOFS: Unable to identify CD-ROM format. [ 1898.003417] ISOFS: Unable to identify CD-ROM format. [ 1898.032577] ISOFS: Unable to identify CD-ROM format. 05:04:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe5, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:04:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:04:14 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1c2, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:04:14 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x130000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:04:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x10, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:04:14 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x63, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:04:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x3, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:04:14 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 13) [ 1910.753531] ISOFS: Unable to identify CD-ROM format. 05:04:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1910.758856] loop7: detected capacity change from 0 to 264192 [ 1910.774818] ISOFS: Unable to identify CD-ROM format. [ 1910.782249] FAT-fs (loop7): bogus number of reserved sectors [ 1910.783107] FAT-fs (loop7): Can't find a valid FAT filesystem 05:04:14 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 14) [ 1910.813774] loop7: detected capacity change from 0 to 264192 [ 1910.824953] FAT-fs (loop7): bogus number of reserved sectors [ 1910.825833] FAT-fs (loop7): Can't find a valid FAT filesystem 05:04:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 1910.827904] ISOFS: Unable to identify CD-ROM format. [ 1910.852585] ISOFS: Unable to identify CD-ROM format. 05:04:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x11, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:04:14 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xf0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:04:14 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x200000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:04:14 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1c3, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:04:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:04:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe6, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:04:14 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfe, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:04:14 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 15) 05:04:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1911.014780] ISOFS: Unable to identify CD-ROM format. [ 1911.020056] loop7: detected capacity change from 0 to 264192 [ 1911.031298] ISOFS: Unable to identify CD-ROM format. [ 1911.036742] FAT-fs (loop7): bogus number of reserved sectors [ 1911.037600] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1911.056589] loop7: detected capacity change from 0 to 264192 [ 1911.062927] FAT-fs (loop7): bogus number of reserved sectors [ 1911.063785] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1911.091040] ISOFS: Unable to identify CD-ROM format. [ 1911.107466] FAULT_INJECTION: forcing a failure. [ 1911.107466] name failslab, interval 1, probability 0, space 0, times 0 [ 1911.109305] CPU: 1 PID: 10038 Comm: syz-executor.0 Not tainted 6.2.0-next-20230224 #1 [ 1911.110347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1911.111404] Call Trace: [ 1911.111758] [ 1911.112077] dump_stack_lvl+0xc1/0xf0 [ 1911.112606] should_fail_ex+0x4b4/0x5b0 [ 1911.113169] ? __alloc_skb+0x28c/0x330 [ 1911.113737] should_failslab+0x9/0x20 [ 1911.114269] kmem_cache_alloc_node+0x5d/0x330 [ 1911.114920] __alloc_skb+0x28c/0x330 [ 1911.115469] ? __pfx___alloc_skb+0x10/0x10 [ 1911.116110] netlink_ack+0x35e/0x1370 [ 1911.116683] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1911.117292] ? __pfx_netlink_ack+0x10/0x10 [ 1911.117918] ? perf_trace_lock_acquire+0xcf/0x500 [ 1911.118607] netlink_rcv_skb+0x35a/0x450 [ 1911.119201] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1911.119812] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1911.120515] ? genl_rcv+0x19/0x40 [ 1911.121011] ? lock_acquire+0x32/0xc0 [ 1911.121590] ? genl_rcv+0x19/0x40 [ 1911.122104] genl_rcv+0x28/0x40 [ 1911.122589] netlink_unicast+0x552/0x800 [ 1911.123190] ? __pfx_netlink_unicast+0x10/0x10 [ 1911.123847] ? __virt_addr_valid+0x102/0x340 [ 1911.124489] netlink_sendmsg+0x923/0xe30 [ 1911.125094] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1911.125755] ? __might_fault+0xa9/0x180 [ 1911.126352] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1911.127026] sock_sendmsg+0x1b6/0x200 [ 1911.127569] __sys_sendto+0x23a/0x340 [ 1911.128131] ? __pfx___sys_sendto+0x10/0x10 [ 1911.128759] ? rcu_read_lock_any_held+0x79/0xa0 [ 1911.129452] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1911.130225] ? fput+0x2f/0x1a0 [ 1911.130700] ? ksys_write+0x1a7/0x260 [ 1911.131273] __x64_sys_sendto+0xe1/0x1c0 [ 1911.131861] ? syscall_enter_from_user_mode+0x21/0x50 [ 1911.132602] do_syscall_64+0x3f/0x90 [ 1911.133136] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1911.133865] RIP: 0033:0x7f61b29818ac [ 1911.134387] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 1911.136790] RSP: 002b:00007f61aff43020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1911.137790] RAX: ffffffffffffffda RBX: 00007f61aff43110 RCX: 00007f61b29818ac [ 1911.138757] RDX: 0000000000000020 RSI: 00007f61aff43160 RDI: 0000000000000003 [ 1911.139719] RBP: 0000000000000000 R08: 00007f61aff43074 R09: 000000000000000c [ 1911.140681] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f61aff430c8 [ 1911.141649] R13: 00007f61aff43160 R14: 0000000000000003 R15: 0000000000000000 [ 1911.142645] 05:04:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x6, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:04:27 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 16) 05:04:27 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x300000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:04:27 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x20c, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:04:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x24, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:04:27 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1e4, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:04:27 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:04:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe7, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1923.894799] loop7: detected capacity change from 0 to 264192 [ 1923.904463] FAT-fs (loop7): bogus number of reserved sectors [ 1923.904871] FAT-fs (loop7): Can't find a valid FAT filesystem 05:04:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x25, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1923.923030] loop7: detected capacity change from 0 to 264192 [ 1923.924128] FAT-fs (loop7): bogus number of reserved sectors [ 1923.924711] FAT-fs (loop7): Can't find a valid FAT filesystem 05:04:27 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 17) 05:04:27 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:04:27 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x300, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 1924.046640] ISOFS: Unable to identify CD-ROM format. [ 1924.049745] loop7: detected capacity change from 0 to 264192 [ 1924.064626] ISOFS: Unable to identify CD-ROM format. [ 1924.078141] FAT-fs (loop7): bogus number of reserved sectors [ 1924.079206] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1924.137984] ISOFS: Unable to identify CD-ROM format. [ 1924.149919] ISOFS: Unable to identify CD-ROM format. 05:04:42 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:04:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe8, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:04:42 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1e8, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:04:42 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 18) [ 1938.626286] loop7: detected capacity change from 0 to 264192 05:04:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x9, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:04:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x402, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:04:42 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x375, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:04:42 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1938.643902] FAT-fs (loop7): bogus number of reserved sectors [ 1938.644372] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1938.651813] loop7: detected capacity change from 0 to 264192 [ 1938.654643] FAT-fs (loop7): bogus number of reserved sectors [ 1938.655065] FAT-fs (loop7): Can't find a valid FAT filesystem 05:04:42 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 19) [ 1938.687625] ISOFS: Unable to identify CD-ROM format. [ 1938.704041] ISOFS: Unable to identify CD-ROM format. 05:04:42 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x505000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:04:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x10, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:04:42 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, 0x0, 0x0) [ 1938.763272] ISOFS: Unable to identify CD-ROM format. [ 1938.765848] FAULT_INJECTION: forcing a failure. [ 1938.765848] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1938.767378] CPU: 1 PID: 10091 Comm: syz-executor.0 Not tainted 6.2.0-next-20230224 #1 [ 1938.768380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1938.769424] Call Trace: [ 1938.769806] [ 1938.770118] dump_stack_lvl+0xc1/0xf0 [ 1938.770640] should_fail_ex+0x4b4/0x5b0 [ 1938.771187] copyout+0x19/0x120 [ 1938.771666] _copy_to_iter+0x5cc/0x13f0 [ 1938.772207] ? __pfx___skb_try_recv_datagram+0x10/0x10 [ 1938.772904] ? __pfx__copy_to_iter+0x10/0x10 [ 1938.773499] ? __virt_addr_valid+0x102/0x340 [ 1938.774122] ? __check_object_size+0x3e4/0x860 [ 1938.774761] simple_copy_to_iter+0x50/0x80 [ 1938.775344] __skb_datagram_iter+0x122/0x880 [ 1938.775993] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 1938.776687] skb_copy_datagram_iter+0x44/0x60 [ 1938.777296] netlink_recvmsg+0x1c7/0xd60 [ 1938.777493] loop7: detected capacity change from 0 to 264192 [ 1938.777900] ? trace_lock_acquire+0x170/0x1e0 [ 1938.778921] ? __pfx_netlink_recvmsg+0x10/0x10 [ 1938.779591] ? __fget_files+0x270/0x480 [ 1938.780140] ? security_socket_recvmsg+0x99/0xc0 [ 1938.780796] ? __pfx_netlink_recvmsg+0x10/0x10 [ 1938.781426] sock_recvmsg+0x187/0x1d0 [ 1938.781982] __sys_recvfrom+0x1b0/0x2f0 [ 1938.782546] ? __pfx___sys_recvfrom+0x10/0x10 [ 1938.783179] ? rcu_read_lock_any_held+0x79/0xa0 [ 1938.783851] ? xfd_validate_state+0x51/0x170 [ 1938.784468] ? restore_fpregs_from_fpstate+0xc3/0x1a0 [ 1938.785167] ? __pfx_restore_fpregs_from_fpstate+0x10/0x10 [ 1938.785918] __x64_sys_recvfrom+0xe1/0x1c0 [ 1938.786484] ? syscall_enter_from_user_mode+0x21/0x50 [ 1938.787169] do_syscall_64+0x3f/0x90 [ 1938.787681] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1938.788336] RIP: 0033:0x7f61b29817e4 [ 1938.788832] Code: 89 4c 24 1c e8 bd fb ff ff 44 8b 54 24 1c 8b 3c 24 45 31 c9 89 c5 48 8b 54 24 10 48 8b 74 24 08 45 31 c0 b8 2d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 04 24 e8 e9 fb ff ff 48 8b 04 [ 1938.791074] RSP: 002b:00007f61aff43030 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 1938.792075] RAX: ffffffffffffffda RBX: 00007f61aff43110 RCX: 00007f61b29817e4 [ 1938.793043] RDX: 0000000000001000 RSI: 00007f61aff43160 RDI: 0000000000000003 [ 1938.793984] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1938.794896] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f61aff430c8 [ 1938.795802] R13: 00007f61aff43160 R14: 0000000000000003 R15: 0000000000000000 [ 1938.796742] [ 1938.797654] FAT-fs (loop7): bogus number of reserved sectors [ 1938.798125] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1938.807270] loop7: detected capacity change from 0 to 264192 [ 1938.808871] FAT-fs (loop7): bogus number of reserved sectors [ 1938.809334] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1938.812070] ISOFS: Unable to identify CD-ROM format. 05:04:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x406, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:04:42 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x480, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:04:42 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, 0x0, 0x0) 05:04:42 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x300, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:04:42 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 20) 05:04:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xea, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:04:42 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1938.925561] loop3: detected capacity change from 0 to 1 [ 1938.927059] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 1938.935301] loop7: detected capacity change from 0 to 264192 05:04:42 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, 0x0, 0x0) [ 1938.946610] loop3: detected capacity change from 0 to 1 [ 1938.947917] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 1938.951703] FAT-fs (loop7): bogus number of reserved sectors [ 1938.952114] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1939.049139] ISOFS: Unable to identify CD-ROM format. [ 1939.088735] ISOFS: Unable to identify CD-ROM format. 05:05:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x25, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:05:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xeb, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0}, 0x0) 05:05:02 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x500, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:05:02 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 21) 05:05:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x301, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:02 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x605000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:05:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x407, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1959.347006] loop3: detected capacity change from 0 to 1 [ 1959.349667] loop7: detected capacity change from 0 to 264192 [ 1959.351768] FAT-fs (loop7): bogus number of reserved sectors [ 1959.352392] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1959.353263] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 1959.367472] loop3: detected capacity change from 0 to 1 [ 1959.369399] loop7: detected capacity change from 0 to 264192 [ 1959.377892] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 1959.379361] FAT-fs (loop7): bogus number of reserved sectors [ 1959.379887] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1959.381908] ISOFS: Unable to identify CD-ROM format. 05:05:02 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 22) 05:05:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x4b3, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1959.436510] ISOFS: Unable to identify CD-ROM format. [ 1959.471568] loop3: detected capacity change from 0 to 2 [ 1959.473126] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:05:15 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x630000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:05:15 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 23) 05:05:15 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x4b4, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:15 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x600, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:05:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0}, 0x0) 05:05:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x300, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:05:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x408, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:05:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xec, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1267, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:05:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x409, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1972.308979] loop3: detected capacity change from 0 to 2 [ 1972.326082] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 1972.338744] loop3: detected capacity change from 0 to 2 [ 1972.344364] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 1972.345326] loop7: detected capacity change from 0 to 264192 [ 1972.361455] FAT-fs (loop7): bogus number of reserved sectors [ 1972.362435] FAT-fs (loop7): Can't find a valid FAT filesystem 05:05:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0}, 0x0) [ 1972.401148] loop7: detected capacity change from 0 to 264192 05:05:15 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x700, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 1972.417689] FAT-fs (loop7): bogus number of reserved sectors 05:05:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1274, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 1972.418883] FAT-fs (loop7): Can't find a valid FAT filesystem 05:05:16 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x500, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1972.470816] ISOFS: Unable to identify CD-ROM format. 05:05:16 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x40a, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:05:16 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 24) 05:05:16 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 1972.602722] ISOFS: Unable to identify CD-ROM format. [ 1972.608195] loop3: detected capacity change from 0 to 2 [ 1972.623329] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 1972.643085] FAULT_INJECTION: forcing a failure. [ 1972.643085] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1972.645079] CPU: 0 PID: 10181 Comm: syz-executor.0 Not tainted 6.2.0-next-20230224 #1 [ 1972.646131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1972.647250] Call Trace: [ 1972.647612] [ 1972.647942] dump_stack_lvl+0xc1/0xf0 [ 1972.648485] should_fail_ex+0x4b4/0x5b0 [ 1972.649069] prepare_alloc_pages+0x178/0x500 [ 1972.649715] __alloc_pages+0x149/0x510 [ 1972.650305] ? __pfx___alloc_pages+0x10/0x10 [ 1972.650931] ? mark_lock.part.0+0xef/0x2f30 [ 1972.651550] ? lock_release+0x1e3/0x710 [ 1972.652132] ? __pfx___lock_acquire+0x10/0x10 [ 1972.652788] vma_alloc_folio+0xe2/0x440 [ 1972.653343] __handle_mm_fault+0xfde/0x31c0 [ 1972.653955] ? lock_acquire.part.0+0xea/0x320 [ 1972.654590] ? lock_is_held_type+0x9f/0x120 [ 1972.655212] ? __pfx___handle_mm_fault+0x10/0x10 [ 1972.655898] handle_mm_fault+0x1b8/0x860 [ 1972.656477] do_user_addr_fault+0x512/0x1320 [ 1972.657113] exc_page_fault+0x9c/0x1a0 [ 1972.657679] asm_exc_page_fault+0x26/0x30 [ 1972.658248] RIP: 0033:0x7f61b296b7ee [ 1972.658771] Code: 89 c0 48 01 d7 4c 89 c2 48 01 c6 e9 9c d8 ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 41 54 55 48 89 fd 53 48 81 ec d0 00 00 00 <48> 89 74 24 28 48 89 54 24 30 48 89 4c 24 38 4c 89 44 24 40 4c 89 [ 1972.661059] RSP: 002b:00007f61aff42f70 EFLAGS: 00010202 [ 1972.661790] RAX: 0000000000000000 RBX: 00007f61aff43110 RCX: 00007f61b29817e4 [ 1972.662726] RDX: 0000000000001000 RSI: 0000000000000014 RDI: 00007f61b2a18548 [ 1972.663688] RBP: 00007f61b2a18548 R08: 0000000000000000 R09: 0000000000000000 [ 1972.664603] R10: 0000000000000000 R11: 0000000000000000 R12: 00007f61aff430c8 [ 1972.665559] R13: 00007f61aff43160 R14: 0000000000000d78 R15: 00000000ffffffff [ 1972.666520] [ 1972.667041] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 1972.687953] loop7: detected capacity change from 0 to 264192 [ 1972.710108] FAT-fs (loop7): bogus number of reserved sectors [ 1972.711295] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1972.731871] loop7: detected capacity change from 0 to 264192 [ 1972.737710] FAT-fs (loop7): bogus number of reserved sectors [ 1972.738532] FAT-fs (loop7): Can't find a valid FAT filesystem 05:05:29 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x705000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:05:29 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1275, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:05:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x40b, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:05:29 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xc02, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:05:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={0x0}}, 0x0) 05:05:29 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x501, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 1985.518427] loop3: detected capacity change from 0 to 2 [ 1985.531112] FAULT_INJECTION: forcing a failure. [ 1985.531112] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1985.532049] CPU: 0 PID: 10192 Comm: syz-executor.0 Not tainted 6.2.0-next-20230224 #1 [ 1985.532608] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1985.533170] Call Trace: [ 1985.533352] [ 1985.533518] dump_stack_lvl+0xc1/0xf0 [ 1985.533795] should_fail_ex+0x4b4/0x5b0 [ 1985.534087] _copy_to_user+0x2e/0x150 [ 1985.534375] simple_read_from_buffer+0xd0/0x170 [ 1985.534723] proc_fail_nth_read+0x19c/0x230 [ 1985.535041] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1985.535389] ? security_file_permission+0xb5/0xe0 [ 1985.535745] vfs_read+0x257/0x940 [ 1985.536004] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1985.536340] ? __pfx_vfs_read+0x10/0x10 [ 1985.536635] ? __pfx___fget_files+0x10/0x10 [ 1985.536947] ? __fget_files+0x270/0x480 [ 1985.537254] ksys_read+0x12b/0x260 [ 1985.537519] ? __pfx_ksys_read+0x10/0x10 [ 1985.537826] do_syscall_64+0x3f/0x90 [ 1985.538089] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1985.538468] RIP: 0033:0x7f61b298169c [ 1985.538729] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1985.539941] RSP: 002b:00007f61aff44170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1985.540460] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f61b298169c [ 1985.540960] RDX: 000000000000000f RSI: 00007f61aff441e0 RDI: 0000000000000004 [ 1985.541461] RBP: 00007f61aff441d0 R08: 0000000000000000 R09: 00007f61aff42f60 [ 1985.541957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1985.542468] R13: 00007ffeb056760f R14: 00007f61aff44300 R15: 0000000000022000 [ 1985.542986] [ 1985.544152] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:05:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xef, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:29 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) (fail_nth: 25) 05:05:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={0x0}}, 0x0) [ 1985.580919] loop3: detected capacity change from 0 to 2 [ 1985.585520] loop7: detected capacity change from 0 to 264192 [ 1985.592605] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 1985.601239] FAT-fs (loop7): bogus number of reserved sectors [ 1985.602024] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1985.602132] ISOFS: Unable to identify CD-ROM format. 05:05:29 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1276, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:05:29 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 1985.632038] loop7: detected capacity change from 0 to 264192 [ 1985.633848] FAT-fs (loop7): bogus number of reserved sectors [ 1985.634286] FAT-fs (loop7): Can't find a valid FAT filesystem 05:05:29 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x1800, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:05:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={0x0}}, 0x0) 05:05:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x40c, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1985.682392] ISOFS: Unable to identify CD-ROM format. 05:05:29 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:05:29 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x600, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf0, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:29 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 1985.781863] loop7: detected capacity change from 0 to 264192 [ 1985.786728] loop3: detected capacity change from 0 to 3 05:05:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 1985.801613] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 1985.806235] FAT-fs (loop7): bogus number of reserved sectors [ 1985.807080] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1985.835627] ISOFS: Unable to identify CD-ROM format. [ 1985.839504] loop7: detected capacity change from 0 to 264192 [ 1985.841684] loop3: detected capacity change from 0 to 3 [ 1985.852360] FAT-fs (loop7): bogus number of reserved sectors [ 1985.853142] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1985.855408] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 1985.889457] ISOFS: Unable to identify CD-ROM format. [ 2000.274043] loop3: detected capacity change from 0 to 3 [ 2000.292748] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:05:43 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x805000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:05:43 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x2000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:05:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf1, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:43 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2202, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:05:43 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:05:43 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:05:43 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r2}, 0xc) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000400)={'ip6tnl0\x00', &(0x7f0000000380)={'ip6_vti0\x00', 0x0, 0x2f, 0x2d, 0x9, 0x0, 0x78, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x80, 0x4, 0x400}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x9c, 0x0, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_PAUSE_TX={0x5}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8001}, 0x20000084) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r4, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r5, 0x26, &(0x7f0000000180)) close_range(r5, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r8}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev={0xfe, 0x80, '\x00', 0x13}, 0x4e23, 0x2, 0x4e22, 0x6, 0xa, 0x20, 0x20, 0x29, r8}, {0x8001, 0x7, 0xfffffffffffffff9, 0x2e, 0xfff, 0xd6e3, 0xff, 0x3}, {0x9, 0x6, 0x9, 0x100000001}, 0x9, 0x6e6bbe, 0x0, 0x1, 0x2, 0x1}, {{@in=@local, 0x4d2, 0x33}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0x31}, 0x3506, 0x7, 0x0, 0x3, 0xec, 0x0, 0x40}}, 0xe8) 05:05:43 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x700, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2000.307341] loop3: detected capacity change from 0 to 3 [ 2000.317954] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2000.320411] loop7: detected capacity change from 0 to 264192 [ 2000.335113] FAT-fs (loop7): bogus number of reserved sectors [ 2000.335930] FAT-fs (loop7): Can't find a valid FAT filesystem 05:05:43 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x6300, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2000.354794] loop7: detected capacity change from 0 to 264192 [ 2000.371255] FAT-fs (loop7): bogus number of reserved sectors [ 2000.372055] FAT-fs (loop7): Can't find a valid FAT filesystem 05:05:43 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x900, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:43 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2203, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2000.411141] ISOFS: Unable to identify CD-ROM format. 05:05:44 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:05:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x2}) close_range(r0, 0xffffffffffffffff, 0x0) 05:05:44 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x4, 0xf9, 0x1, 0xae6, 0x1, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00', 0x1, 0x7800, 0x7f, 0x7fff}}) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xfc, r0, 0x0, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4004}, 0x4040084) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8080}, 0x4c094) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r2) 05:05:44 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2000.511378] loop3: detected capacity change from 0 to 4 [ 2000.522566] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2000.573535] ISOFS: Unable to identify CD-ROM format. [ 2000.618593] loop7: detected capacity change from 0 to 264192 [ 2000.639270] FAT-fs (loop7): bogus number of reserved sectors [ 2000.640089] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2000.666125] loop7: detected capacity change from 0 to 264192 [ 2000.685291] FAT-fs (loop7): bogus number of reserved sectors [ 2000.686037] FAT-fs (loop7): Can't find a valid FAT filesystem 05:05:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:05:56 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x7503, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:05:56 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x7fffffff}}, './file0\x00'}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x4, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:05:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2205, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:05:56 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xa00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x0, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:05:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf2, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:56 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x8}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2013.015524] loop7: detected capacity change from 0 to 264192 [ 2013.025339] FAT-fs (loop7): bogus number of reserved sectors [ 2013.025752] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2013.035390] loop7: detected capacity change from 0 to 264192 [ 2013.045876] FAT-fs (loop7): bogus number of reserved sectors [ 2013.046360] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2013.074751] ISOFS: Unable to identify CD-ROM format. 05:05:56 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r2) [ 2013.085637] loop3: detected capacity change from 0 to 5 [ 2013.100782] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:05:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:05:56 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0xff0f}) close_range(r0, 0xffffffffffffffff, 0x0) 05:05:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2270, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2013.125231] loop3: detected capacity change from 0 to 5 [ 2013.129396] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:05:56 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x8004, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2013.152426] ISOFS: Unable to identify CD-ROM format. [ 2013.168620] loop7: detected capacity change from 0 to 264192 05:05:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x0, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2013.181640] FAT-fs (loop7): bogus number of reserved sectors [ 2013.182075] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2013.198955] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=10298 comm=syz-executor.0 05:05:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf3, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:05:56 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xb00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2013.224139] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=10303 comm=syz-executor.0 [ 2013.295716] ISOFS: Unable to identify CD-ROM format. [ 2013.303587] loop3: detected capacity change from 0 to 5 [ 2013.305008] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2013.312121] loop3: detected capacity change from 0 to 5 [ 2013.317599] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2013.335611] ISOFS: Unable to identify CD-ROM format. 05:06:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf4, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:06:10 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:06:10 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xc00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:06:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2271, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2026.731413] loop3: detected capacity change from 0 to 6 05:06:10 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xf000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:06:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x0, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:06:10 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:06:10 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000140)={0x8416, 0x40, '\x00', 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000480)={0x44a1, 0x5, 0xffc1, 0x2, 0x9, 0x38, 0x401}, 0xc) dup2(r4, r3) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000000780)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000740)={&(0x7f0000000500)={0x234, r0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x210, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xb0, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '.#!\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, '#*G!\x03\']@-[[)/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '*@@\n\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2d50}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '@+\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'pci\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa9c9}]}]}, @ETHTOOL_A_BITSET_BITS={0xec, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb424}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '*#!\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\x82\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ':\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+/\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '@/:)\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ')^\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x6b, 0x5, "3db7d6d0e4d027cff36d97df04bcd268c3983fe097164bf09f6477f930f1161ba0355b86c4ab37281600173cd7df9ccd60cad2c1890593338ac2ae9656e3930685fed083f60a90533cb7d4e09a55c1e20b39be2549614e29e64804e970e40358282ebb322e5a34"}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5}]}, 0x234}, 0x1, 0x0, 0x0, 0x80}, 0x4000) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), r2) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYBLOB="54010000", @ANYRES16=r6, @ANYBLOB="20002bbd7000fbdbdf25420000000800010070d4397dca86b89c4be2205c5efe806369001100020de25b5482f09812d76cbb00303030303a30303a31302e30000000000d0087006c325f64726f7073000000000500830005000000080001007063690011000200303030303a30303a31302e30000002000d0087006c325f64726f7073000000000500830001000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f70730000000005008300000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f70730000000005008300000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f707300000000050d830000000000080001007063690011000200303030303a30303a31302e3000006c325f64726f7073000000000500830000000400db396f3c651680e4b5ea59fe0464088aa9c7f876fa24801c38efa3491e7c421649a18c5bbea3295af8ed04e4097af5bf6c9eb461c1801a75bf5517c97cb73fbe66e205eec1583057f951818a4a3460b26f4b04f2060000007a000000000000"], 0x154}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x2, 0x70bd2d, 0x25dfd3fc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r2) [ 2026.735526] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2026.743073] loop7: detected capacity change from 0 to 264192 [ 2026.745487] loop3: detected capacity change from 0 to 6 [ 2026.747879] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2026.759376] FAT-fs (loop7): bogus number of reserved sectors [ 2026.759788] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2026.765980] loop7: detected capacity change from 0 to 264192 [ 2026.770394] FAT-fs (loop7): bogus number of reserved sectors [ 2026.770802] FAT-fs (loop7): Can't find a valid FAT filesystem 05:06:10 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xd00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:06:10 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x2}) close_range(r0, 0xffffffffffffffff, 0x0) 05:06:10 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2026.837768] loop3: detected capacity change from 0 to 6 [ 2026.857907] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2026.866542] loop7: detected capacity change from 0 to 264192 [ 2026.874128] FAT-fs (loop7): bogus number of reserved sectors [ 2026.874579] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2026.882097] loop7: detected capacity change from 0 to 264192 [ 2026.888450] FAT-fs (loop7): bogus number of reserved sectors [ 2026.888857] FAT-fs (loop7): Can't find a valid FAT filesystem 05:06:10 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xe00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:06:10 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfeff, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2026.903382] ISOFS: Unable to identify CD-ROM format. 05:06:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2272, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:06:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x14, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) 05:06:10 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2026.979021] loop3: detected capacity change from 0 to 7 [ 2026.980866] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2026.987857] loop3: detected capacity change from 0 to 7 [ 2026.992015] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2026.997025] loop7: detected capacity change from 0 to 264192 [ 2027.004528] FAT-fs (loop7): bogus number of reserved sectors [ 2027.004958] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2027.017684] loop7: detected capacity change from 0 to 264192 [ 2027.025621] ISOFS: Unable to identify CD-ROM format. [ 2027.027349] FAT-fs (loop7): bogus number of reserved sectors [ 2027.027753] FAT-fs (loop7): Can't find a valid FAT filesystem 05:06:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x8}) close_range(r0, 0xffffffffffffffff, 0x0) 05:06:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x14, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) 05:06:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf5, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:06:22 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:06:22 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfffe, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:06:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:06:22 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1013dadb00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:06:22 executing program 0: setresuid(0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r1, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000080)={{}, {0x1, 0x2}, [{0x2, 0x5}, {0x2, 0x3, 0xee00}, {0x2, 0x0, 0xee01}, {0x2, 0x4, r0}, {0x2, 0x1, r1}], {0x4, 0xe}, [{}], {0x10, 0x4}, {0x20, 0x1}}, 0x54, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc2}, &(0x7f0000000180)={0x0, "181c0a2af9880c7dae25431410a8162ef5e597cf1a3791e0771ec7af2e063473682b42af81d37395f6bb742404a069c85c1ca6fb251ffb710cb9348b6e760d99", 0x3b}, 0x48, 0xfffffffffffffffd) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) [ 2039.435461] loop3: detected capacity change from 0 to 7 [ 2039.438055] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2039.446761] loop3: detected capacity change from 0 to 7 [ 2039.448226] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:06:23 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x197a4, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2039.481984] ISOFS: Unable to identify CD-ROM format. 05:06:23 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1020, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2039.497490] loop7: detected capacity change from 0 to 264192 05:06:23 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2276, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2039.516721] FAT-fs (loop7): bogus number of reserved sectors [ 2039.517148] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2039.526828] loop7: detected capacity change from 0 to 264192 05:06:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x14, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) [ 2039.536707] FAT-fs (loop7): bogus number of reserved sectors [ 2039.537145] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2039.545288] ISOFS: Unable to identify CD-ROM format. 05:06:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0xff0f}) close_range(r0, 0xffffffffffffffff, 0x0) 05:06:23 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x80000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2039.576694] loop3: detected capacity change from 0 to 8 [ 2039.588429] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:06:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf6, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2039.596145] loop3: detected capacity change from 0 to 8 [ 2039.600308] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:06:23 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:06:23 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x8000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 2039.680243] ISOFS: Unable to identify CD-ROM format. [ 2039.722389] ISOFS: Unable to identify CD-ROM format. [ 2039.735108] loop7: detected capacity change from 0 to 264192 [ 2039.739188] FAT-fs (loop7): bogus number of reserved sectors [ 2039.739608] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2039.751888] loop7: detected capacity change from 0 to 264192 [ 2039.757317] FAT-fs (loop7): bogus number of reserved sectors [ 2039.757739] FAT-fs (loop7): Can't find a valid FAT filesystem 05:06:34 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1201000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:06:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1100, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:06:34 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x200000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:06:34 executing program 4: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x8000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:06:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x2}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2051.201961] loop3: detected capacity change from 0 to 8 05:06:34 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2279, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:06:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf7, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:06:34 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x9, 0x1, 0x2, 0x66, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x80, 0x8000, 0x9, 0x8}}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r5, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r4, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x108, r4, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x68, 0x2, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x5c, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000}, 0x40014) getsockname(r1, &(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x80) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r8 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r9}, 0xc) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000000600)={0x10c, r0, 0x100, 0x70bd2b, 0x0, {0xb}, [@HEADER={0x4}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}]}, 0x10c}}, 0x4010) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 2051.216976] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2051.226899] loop3: detected capacity change from 0 to 8 [ 2051.230449] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2051.269069] ISOFS: Unable to identify CD-ROM format. [ 2051.277211] loop7: detected capacity change from 0 to 264192 [ 2051.277800] loop4: detected capacity change from 0 to 264192 [ 2051.279372] FAT-fs (loop7): bogus number of reserved sectors [ 2051.279822] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2051.287402] loop7: detected capacity change from 0 to 264192 05:06:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1200, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2051.291697] FAT-fs (loop7): bogus number of reserved sectors [ 2051.292240] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2051.296576] FAT-fs (loop4): bogus number of reserved sectors [ 2051.297381] FAT-fs (loop4): Can't find a valid FAT filesystem 05:06:34 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227a, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2051.342993] ISOFS: Unable to identify CD-ROM format. [ 2051.352738] loop3: detected capacity change from 0 to 9 05:06:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x8}) close_range(r0, 0xffffffffffffffff, 0x0) 05:06:34 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xf0ffff, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2051.362576] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:06:34 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r4, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="3d770000000080"], 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r4) 05:06:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xf9, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2051.388499] loop3: detected capacity change from 0 to 9 [ 2051.389721] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:06:34 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x180d040000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:06:34 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 1) 05:06:34 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x1000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2051.464973] loop7: detected capacity change from 0 to 264192 [ 2051.488601] FAT-fs (loop7): bogus number of reserved sectors [ 2051.489436] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2051.494337] ISOFS: Unable to identify CD-ROM format. [ 2051.509647] loop7: detected capacity change from 0 to 264192 [ 2051.510102] FAULT_INJECTION: forcing a failure. [ 2051.510102] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2051.511367] CPU: 0 PID: 10443 Comm: syz-executor.4 Not tainted 6.2.0-next-20230224 #1 [ 2051.511924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2051.512522] Call Trace: [ 2051.512728] [ 2051.512908] dump_stack_lvl+0xc1/0xf0 [ 2051.513213] should_fail_ex+0x4b4/0x5b0 [ 2051.513549] _copy_from_user+0x2e/0x180 [ 2051.513865] copy_msghdr_from_user+0x89/0x150 [ 2051.514218] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 2051.514613] ? __pfx___lock_acquire+0x10/0x10 [ 2051.514985] ___sys_sendmsg+0xdd/0x1b0 [ 2051.515295] ? __pfx____sys_sendmsg+0x10/0x10 [ 2051.515640] ? __fget_files+0x24e/0x480 [ 2051.515954] ? lock_release+0x1e3/0x710 [ 2051.516282] ? __pfx_lock_release+0x10/0x10 [ 2051.516615] ? trace_lock_acquire+0x170/0x1e0 [ 2051.516977] ? __pfx___fget_files+0x10/0x10 [ 2051.517304] ? lock_acquire+0x32/0xc0 [ 2051.517614] ? __pfx___fget_files+0x10/0x10 [ 2051.517963] ? __fget_files+0x270/0x480 [ 2051.518285] ? __fget_light+0xe5/0x280 [ 2051.518579] __sys_sendmsg+0xf7/0x1d0 [ 2051.518889] ? __pfx___sys_sendmsg+0x10/0x10 [ 2051.519223] ? fput+0x2f/0x1a0 [ 2051.519492] ? ksys_write+0x1a7/0x260 [ 2051.519539] FAT-fs (loop7): bogus number of reserved sectors [ 2051.519807] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2051.520539] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2051.520900] do_syscall_64+0x3f/0x90 [ 2051.520924] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2051.522283] RIP: 0033:0x7f75b28afb19 [ 2051.522564] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2051.523771] RSP: 002b:00007f75afe25188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2051.524334] RAX: ffffffffffffffda RBX: 00007f75b29c2f60 RCX: 00007f75b28afb19 [ 2051.524830] RDX: 0000000000000000 RSI: 0000000020001f00 RDI: 0000000000000005 [ 2051.525385] RBP: 00007f75afe251d0 R08: 0000000000000000 R09: 0000000000000000 [ 2051.525890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2051.526419] R13: 00007ffeb958338f R14: 00007f75afe25300 R15: 0000000000022000 [ 2051.526944] [ 2051.551643] ISOFS: Unable to identify CD-ROM format. 05:06:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0xff0f}) close_range(r0, 0xffffffffffffffff, 0x0) 05:06:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1300, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:06:48 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x190d040000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:06:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xfa, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:06:48 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x2000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:06:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 2) 05:06:48 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r4}, 0xc) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@private1, 0x7d, r4}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:06:48 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227b, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2065.201578] FAULT_INJECTION: forcing a failure. [ 2065.201578] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2065.203360] CPU: 0 PID: 10450 Comm: syz-executor.4 Not tainted 6.2.0-next-20230224 #1 [ 2065.204435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2065.205025] loop7: detected capacity change from 0 to 264192 [ 2065.205498] Call Trace: [ 2065.205510] [ 2065.205525] dump_stack_lvl+0xc1/0xf0 [ 2065.207133] should_fail_ex+0x4b4/0x5b0 [ 2065.207733] _copy_from_user+0x2e/0x180 [ 2065.208314] iovec_from_user+0x23e/0x3c0 [ 2065.208921] __import_iovec+0x68/0x600 [ 2065.209486] ? __might_fault+0xa9/0x180 [ 2065.210049] ? lock_acquire+0x32/0xc0 [ 2065.210606] ? __might_fault+0xa9/0x180 [ 2065.211189] import_iovec+0x87/0xb0 [ 2065.211758] copy_msghdr_from_user+0xed/0x150 [ 2065.212393] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 2065.213142] ___sys_sendmsg+0xdd/0x1b0 [ 2065.213698] ? __pfx____sys_sendmsg+0x10/0x10 [ 2065.214333] ? __fget_files+0x24e/0x480 [ 2065.214902] ? lock_release+0x1e3/0x710 [ 2065.215491] ? __pfx_lock_release+0x10/0x10 [ 2065.216110] ? trace_lock_acquire+0x170/0x1e0 [ 2065.216750] ? __pfx___fget_files+0x10/0x10 [ 2065.217355] ? lock_acquire+0x32/0xc0 [ 2065.217912] ? __pfx___fget_files+0x10/0x10 [ 2065.218536] ? __fget_files+0x270/0x480 [ 2065.219125] ? __fget_light+0xe5/0x280 [ 2065.219720] __sys_sendmsg+0xf7/0x1d0 [ 2065.220260] ? __pfx___sys_sendmsg+0x10/0x10 [ 2065.220899] ? fput+0x2f/0x1a0 [ 2065.221410] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2065.222151] do_syscall_64+0x3f/0x90 [ 2065.222684] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2065.223408] RIP: 0033:0x7f75b28afb19 [ 2065.223915] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2065.226241] RSP: 002b:00007f75afe25188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2065.227258] RAX: ffffffffffffffda RBX: 00007f75b29c2f60 RCX: 00007f75b28afb19 [ 2065.228223] RDX: 0000000000000000 RSI: 0000000020001f00 RDI: 0000000000000005 [ 2065.229159] RBP: 00007f75afe251d0 R08: 0000000000000000 R09: 0000000000000000 [ 2065.230096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2065.231030] R13: 00007ffeb958338f R14: 00007f75afe25300 R15: 0000000000022000 [ 2065.231720] loop3: detected capacity change from 0 to 9 [ 2065.232023] [ 2065.233352] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2065.234299] FAT-fs (loop7): bogus number of reserved sectors [ 2065.235088] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2065.244638] loop3: detected capacity change from 0 to 9 [ 2065.248057] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2065.248742] loop7: detected capacity change from 0 to 264192 [ 2065.256794] FAT-fs (loop7): bogus number of reserved sectors [ 2065.257687] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2065.278340] ISOFS: Unable to identify CD-ROM format. [ 2065.331030] ISOFS: Unable to identify CD-ROM format. 05:07:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xfb, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227c, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:07:02 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x1a30000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:07:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1400, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:02 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet(0x2, 0x3, 0x4) signalfd(r2, &(0x7f0000000000)={[0xfffffffffffffffa]}, 0x8) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:07:02 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x3000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:07:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 3) 05:07:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x80000}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2078.469382] loop7: detected capacity change from 0 to 264192 [ 2078.480592] FAT-fs (loop7): bogus number of reserved sectors [ 2078.481403] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2078.482450] loop3: detected capacity change from 0 to 10 [ 2078.485888] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2078.490617] loop7: detected capacity change from 0 to 264192 [ 2078.495941] FAT-fs (loop7): bogus number of reserved sectors [ 2078.496798] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2078.518549] loop3: detected capacity change from 0 to 10 [ 2078.520683] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2078.563348] FAULT_INJECTION: forcing a failure. [ 2078.563348] name failslab, interval 1, probability 0, space 0, times 0 [ 2078.565001] CPU: 1 PID: 10487 Comm: syz-executor.4 Not tainted 6.2.0-next-20230224 #1 [ 2078.566068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2078.567146] Call Trace: [ 2078.567518] [ 2078.567858] dump_stack_lvl+0xc1/0xf0 [ 2078.568424] should_fail_ex+0x4b4/0x5b0 [ 2078.568996] ? __alloc_skb+0x28c/0x330 [ 2078.569570] should_failslab+0x9/0x20 [ 2078.570105] kmem_cache_alloc_node+0x5d/0x330 [ 2078.570747] __alloc_skb+0x28c/0x330 [ 2078.571287] ? __pfx___alloc_skb+0x10/0x10 [ 2078.571932] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 2078.572710] netlink_sendmsg+0x9ac/0xe30 [ 2078.573329] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2078.574000] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2078.574672] sock_sendmsg+0x1b6/0x200 [ 2078.575218] ____sys_sendmsg+0x74e/0x980 [ 2078.575827] ? copy_msghdr_from_user+0xfc/0x150 [ 2078.576504] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2078.577158] ? perf_trace_lock_acquire+0xcf/0x500 [ 2078.577844] ___sys_sendmsg+0x110/0x1b0 [ 2078.578408] ? __pfx____sys_sendmsg+0x10/0x10 [ 2078.579017] ? __fget_files+0x24e/0x480 [ 2078.579600] ? __pfx_lock_release+0x10/0x10 [ 2078.580288] ? trace_lock_acquire+0x170/0x1e0 [ 2078.581133] ? __pfx___fget_files+0x10/0x10 [ 2078.581911] ? lock_acquire+0x32/0xc0 [ 2078.582629] ? __pfx___fget_files+0x10/0x10 [ 2078.583387] ? __fget_files+0x270/0x480 [ 2078.583968] ? __fget_light+0xe5/0x280 [ 2078.584559] __sys_sendmsg+0xf7/0x1d0 [ 2078.585085] ? __pfx___sys_sendmsg+0x10/0x10 [ 2078.585751] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2078.586564] do_syscall_64+0x3f/0x90 [ 2078.587084] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2078.587819] RIP: 0033:0x7f75b28afb19 [ 2078.588337] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2078.590689] RSP: 002b:00007f75afe25188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2078.591711] RAX: ffffffffffffffda RBX: 00007f75b29c2f60 RCX: 00007f75b28afb19 [ 2078.592653] RDX: 0000000000000000 RSI: 0000000020001f00 RDI: 0000000000000005 [ 2078.593598] RBP: 00007f75afe251d0 R08: 0000000000000000 R09: 0000000000000000 [ 2078.594556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2078.595502] R13: 00007ffeb958338f R14: 00007f75afe25300 R15: 0000000000022000 [ 2078.596507] 05:07:02 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:07:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1500, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:07:02 executing program 0: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) [ 2078.644504] ISOFS: Unable to identify CD-ROM format. 05:07:02 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x4000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2078.702147] loop7: detected capacity change from 0 to 264192 05:07:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x1000000}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2078.714421] FAT-fs (loop7): bogus number of reserved sectors [ 2078.715261] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2078.738913] loop3: detected capacity change from 0 to 10 [ 2078.756718] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2078.765986] ISOFS: Unable to identify CD-ROM format. 05:07:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 4) [ 2078.780072] loop3: detected capacity change from 0 to 10 [ 2078.790429] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:07:02 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:07:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xfd, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227e, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:07:02 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x5000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:07:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x15a9, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x2000000}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2078.986412] loop3: detected capacity change from 0 to 10 [ 2078.996132] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2079.014001] loop3: detected capacity change from 0 to 10 [ 2079.020976] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2079.071000] ISOFS: Unable to identify CD-ROM format. [ 2079.133765] ISOFS: Unable to identify CD-ROM format. 05:07:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x102, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:14 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x2499010000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:07:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0xff0f0000}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2091.440149] loop3: detected capacity change from 0 to 11 [ 2091.441356] loop7: detected capacity change from 0 to 264192 [ 2091.444895] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2091.445562] FAT-fs (loop7): bogus number of reserved sectors [ 2091.446076] FAT-fs (loop7): Can't find a valid FAT filesystem 05:07:14 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x6000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:07:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 5) 05:07:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:07:15 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1600, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:15 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vxcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'gre0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@private0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000480)=0xe8) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r7}, 0xc) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x128, r0, 0x1c13, 0x70bd28, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x4}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4014}, 0x4000) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1800ce75099d59ca20f0d4392214d4deb6fe65c7ab94269cbf0708b8fd", @ANYRES16=r0, @ANYBLOB="3d7700000000000000000b00000004000180"], 0x18}}, 0x0) r8 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r8) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r11, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r10, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r10, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004041) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 2091.457127] loop3: detected capacity change from 0 to 11 [ 2091.460555] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2091.461103] loop7: detected capacity change from 0 to 264192 [ 2091.464053] FAT-fs (loop7): bogus number of reserved sectors [ 2091.464600] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2091.524524] ISOFS: Unable to identify CD-ROM format. 05:07:15 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x2e0c000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:07:15 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1700, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 6) 05:07:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2282, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:07:15 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x7000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2091.595422] loop7: detected capacity change from 0 to 264192 [ 2091.598875] loop3: detected capacity change from 0 to 11 [ 2091.612135] ISOFS: Unable to identify CD-ROM format. [ 2091.617465] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2091.618955] FAT-fs (loop7): bogus number of reserved sectors [ 2091.619558] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2091.635079] loop7: detected capacity change from 0 to 264192 [ 2091.645494] FAT-fs (loop7): bogus number of reserved sectors [ 2091.646013] FAT-fs (loop7): Can't find a valid FAT filesystem 05:07:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x8000000000000}) close_range(r0, 0xffffffffffffffff, 0x0) 05:07:15 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1800, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:31 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 7) 05:07:31 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x100000000000000}) close_range(r0, 0xffffffffffffffff, 0x0) 05:07:31 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1900, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x104, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:31 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x2f0c000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:07:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:07:31 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xc020000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:07:31 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, r2, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0xffffff3a}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0xffff}]}, 0x70}, 0x1, 0x0, 0x0, 0x8040010}, 0x20004000) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 2107.528088] loop7: detected capacity change from 0 to 264192 [ 2107.538372] loop3: detected capacity change from 0 to 12 [ 2107.541883] FAT-fs (loop7): bogus number of reserved sectors [ 2107.542762] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2107.546420] FAULT_INJECTION: forcing a failure. [ 2107.546420] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2107.547935] CPU: 0 PID: 10585 Comm: syz-executor.4 Not tainted 6.2.0-next-20230224 #1 [ 2107.548728] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2107.548929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2107.550887] Call Trace: [ 2107.551229] [ 2107.551537] dump_stack_lvl+0xc1/0xf0 [ 2107.552065] should_fail_ex+0x4b4/0x5b0 [ 2107.552626] copyin+0x19/0x120 [ 2107.553083] _copy_from_iter+0x37a/0x1140 [ 2107.553648] ? __build_skb_around+0x276/0x3a0 [ 2107.554259] ? __pfx__copy_from_iter+0x10/0x10 [ 2107.554868] ? __pfx___alloc_skb+0x10/0x10 [ 2107.555428] ? __netlink_dump_start+0x8f0/0x910 [ 2107.556069] ? __virt_addr_valid+0x102/0x340 [ 2107.556660] ? __check_object_size+0x3e4/0x860 [ 2107.557300] netlink_sendmsg+0x880/0xe30 [ 2107.557870] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2107.558529] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2107.559146] sock_sendmsg+0x1b6/0x200 [ 2107.559675] ____sys_sendmsg+0x74e/0x980 [ 2107.560247] ? copy_msghdr_from_user+0xfc/0x150 [ 2107.560865] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2107.561530] ___sys_sendmsg+0x110/0x1b0 [ 2107.562072] ? __pfx____sys_sendmsg+0x10/0x10 [ 2107.562670] ? __fget_files+0x24e/0x480 05:07:31 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x18000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2107.563229] ? __pfx_lock_release+0x10/0x10 [ 2107.563996] ? trace_lock_acquire+0x170/0x1e0 [ 2107.564628] ? __pfx___fget_files+0x10/0x10 [ 2107.565199] ? lock_acquire+0x32/0xc0 [ 2107.565729] ? __pfx___fget_files+0x10/0x10 [ 2107.566317] ? __fget_files+0x270/0x480 05:07:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2284, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2107.566883] ? __fget_light+0xe5/0x280 [ 2107.567465] __sys_sendmsg+0xf7/0x1d0 [ 2107.567992] ? __pfx___sys_sendmsg+0x10/0x10 [ 2107.568640] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2107.569357] do_syscall_64+0x3f/0x90 [ 2107.569866] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2107.570540] RIP: 0033:0x7f75b28afb19 [ 2107.571033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2107.573314] RSP: 002b:00007f75afe25188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2107.574287] RAX: ffffffffffffffda RBX: 00007f75b29c2f60 RCX: 00007f75b28afb19 [ 2107.575198] RDX: 0000000000000000 RSI: 0000000020001f00 RDI: 0000000000000005 [ 2107.576124] RBP: 00007f75afe251d0 R08: 0000000000000000 R09: 0000000000000000 [ 2107.577040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2107.577949] R13: 00007ffeb958338f R14: 00007f75afe25300 R15: 0000000000022000 [ 2107.578911] [ 2107.592113] loop3: detected capacity change from 0 to 12 [ 2107.601510] loop7: detected capacity change from 0 to 264192 [ 2107.605963] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2107.613674] FAT-fs (loop7): bogus number of reserved sectors [ 2107.614564] FAT-fs (loop7): Can't find a valid FAT filesystem 05:07:31 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x200000000000000}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2107.657391] ISOFS: Unable to identify CD-ROM format. 05:07:31 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) r2 = fork() tgkill(r2, r2, 0x3b) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x2, 0x81, 0x5a, 0x2, 0x0, 0x80, 0x2800c, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7a, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x48048, 0xb10, 0x3, 0x6, 0x5, 0x562, 0x6138, 0x0, 0x4, 0x0, 0xc4e}, r2, 0x10, r3, 0x8) 05:07:31 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x340d040000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:07:31 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1a00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2285, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:07:31 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x63000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2107.791271] ISOFS: Unable to identify CD-ROM format. [ 2107.827533] loop7: detected capacity change from 0 to 264192 [ 2107.842991] FAT-fs (loop7): bogus number of reserved sectors [ 2107.843862] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2107.856149] loop3: detected capacity change from 0 to 13 05:07:31 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 8) [ 2107.862060] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:07:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x105, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2107.910393] loop7: detected capacity change from 0 to 264192 05:07:31 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x7fffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2107.914092] FAT-fs (loop7): bogus number of reserved sectors [ 2107.915372] FAT-fs (loop7): Can't find a valid FAT filesystem 05:07:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2286, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:07:31 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x75030000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:07:31 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1b00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2107.972252] FAULT_INJECTION: forcing a failure. [ 2107.972252] name failslab, interval 1, probability 0, space 0, times 0 [ 2107.974116] CPU: 1 PID: 10613 Comm: syz-executor.4 Not tainted 6.2.0-next-20230224 #1 [ 2107.975163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2107.976313] Call Trace: [ 2107.976670] [ 2107.976998] dump_stack_lvl+0xc1/0xf0 [ 2107.977543] should_fail_ex+0x4b4/0x5b0 [ 2107.978128] should_failslab+0x9/0x20 [ 2107.978662] __kmem_cache_alloc_node+0x5b/0x310 [ 2107.979310] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 2107.980212] ? __netlink_dump_start+0x16e/0x910 [ 2107.980877] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 2107.981735] __kmalloc+0x46/0xc0 [ 2107.982219] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 2107.983071] genl_start+0x18e/0x650 [ 2107.983590] __netlink_dump_start+0x594/0x910 [ 2107.984225] ? __pfx_genl_start+0x10/0x10 [ 2107.984812] genl_family_rcv_msg_dumpit+0x2bf/0x310 [ 2107.985495] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 2107.986250] ? __pfx_genl_get_cmd+0x10/0x10 [ 2107.986834] ? __pfx_genl_start+0x10/0x10 [ 2107.987394] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 2107.988102] ? __pfx_genl_parallel_done+0x10/0x10 [ 2107.988760] ? __radix_tree_lookup+0x1f7/0x290 [ 2107.989423] genl_rcv_msg+0x419/0x7e0 [ 2107.989959] ? __pfx_genl_rcv_msg+0x10/0x10 [ 2107.990547] ? __pfx_ethnl_default_start+0x10/0x10 [ 2107.991227] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 2107.991913] ? __pfx_ethnl_default_done+0x10/0x10 [ 2107.992610] ? perf_trace_lock_acquire+0xcf/0x500 [ 2107.993275] netlink_rcv_skb+0x15d/0x450 [ 2107.993853] ? __pfx_genl_rcv_msg+0x10/0x10 [ 2107.994441] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 2107.995121] ? genl_rcv+0x19/0x40 [ 2107.995611] ? lock_acquire+0x32/0xc0 [ 2107.996183] ? genl_rcv+0x19/0x40 [ 2107.996682] genl_rcv+0x28/0x40 [ 2107.997143] netlink_unicast+0x552/0x800 [ 2107.997732] ? __pfx_netlink_unicast+0x10/0x10 [ 2107.998390] ? __virt_addr_valid+0x102/0x340 [ 2107.999013] netlink_sendmsg+0x923/0xe30 [ 2107.999624] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2108.000299] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2108.000974] sock_sendmsg+0x1b6/0x200 [ 2108.001509] ____sys_sendmsg+0x74e/0x980 [ 2108.002070] ? copy_msghdr_from_user+0xfc/0x150 [ 2108.002704] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2108.003366] ? perf_trace_lock_acquire+0xcf/0x500 [ 2108.004042] ___sys_sendmsg+0x110/0x1b0 [ 2108.004609] ? __pfx____sys_sendmsg+0x10/0x10 [ 2108.005222] ? __fget_files+0x24e/0x480 [ 2108.005791] ? __pfx_lock_release+0x10/0x10 [ 2108.006395] ? trace_lock_acquire+0x170/0x1e0 [ 2108.007046] ? __pfx___fget_files+0x10/0x10 [ 2108.007629] ? lock_acquire+0x32/0xc0 [ 2108.008201] ? __pfx___fget_files+0x10/0x10 [ 2108.008800] ? __fget_files+0x270/0x480 [ 2108.009379] ? __fget_light+0xe5/0x280 [ 2108.009934] __sys_sendmsg+0xf7/0x1d0 [ 2108.010485] ? __pfx___sys_sendmsg+0x10/0x10 [ 2108.011128] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2108.011870] do_syscall_64+0x3f/0x90 [ 2108.012429] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2108.013155] RIP: 0033:0x7f75b28afb19 [ 2108.013661] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2108.016073] RSP: 002b:00007f75afe25188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2108.017065] RAX: ffffffffffffffda RBX: 00007f75b29c2f60 RCX: 00007f75b28afb19 [ 2108.018006] RDX: 0000000000000000 RSI: 0000000020001f00 RDI: 0000000000000005 [ 2108.018939] RBP: 00007f75afe251d0 R08: 0000000000000000 R09: 0000000000000000 [ 2108.019913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2108.020878] R13: 00007ffeb958338f R14: 00007f75afe25300 R15: 0000000000022000 [ 2108.021844] 05:07:31 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2108.109623] ISOFS: Unable to identify CD-ROM format. [ 2108.112089] loop7: detected capacity change from 0 to 264192 [ 2108.128698] FAT-fs (loop7): bogus number of reserved sectors [ 2108.129603] FAT-fs (loop7): Can't find a valid FAT filesystem 05:07:31 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x80040000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2108.155413] loop7: detected capacity change from 0 to 264192 [ 2108.170016] FAT-fs (loop7): bogus number of reserved sectors [ 2108.171009] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2108.221313] ISOFS: Unable to identify CD-ROM format. [ 2123.525267] loop3: detected capacity change from 0 to 14 05:07:47 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 9) 05:07:47 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x8cffffff, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:07:47 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r3, 0x26, &(0x7f0000000180)) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000000040)=""/120, &(0x7f00000000c0)=0x78) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:07:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0xff0f000000000000}) close_range(r0, 0xffffffffffffffff, 0x0) 05:07:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1c00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:47 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2287, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:07:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:07:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x106, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2123.544140] loop7: detected capacity change from 0 to 264192 [ 2123.547123] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2123.549722] FAT-fs (loop7): bogus number of reserved sectors [ 2123.551290] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2123.557793] loop3: detected capacity change from 0 to 14 [ 2123.562387] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2123.577487] loop7: detected capacity change from 0 to 264192 [ 2123.593074] FAT-fs (loop7): bogus number of reserved sectors [ 2123.593999] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2123.621616] ISOFS: Unable to identify CD-ROM format. 05:07:47 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 10) 05:07:47 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2288, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:07:47 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xa4970100, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:07:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1d00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:07:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2123.785095] ISOFS: Unable to identify CD-ROM format. [ 2123.793788] loop7: detected capacity change from 0 to 264192 [ 2123.815890] FAT-fs (loop7): bogus number of reserved sectors [ 2123.816845] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2123.826405] loop3: detected capacity change from 0 to 14 [ 2123.829697] loop7: detected capacity change from 0 to 264192 [ 2123.838603] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2123.845237] FAT-fs (loop7): bogus number of reserved sectors [ 2123.846004] FAT-fs (loop7): Can't find a valid FAT filesystem 05:08:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffff7f}) close_range(r0, 0xffffffffffffffff, 0x0) 05:08:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1e00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2137.968631] loop3: detected capacity change from 0 to 15 05:08:01 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:08:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 11) 05:08:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2289, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:08:01 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xf6ffffff, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:08:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x107, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:01 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r2}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r5}, 0xc) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r8}, 0xc) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3080040}, 0xc, &(0x7f0000000200)={&(0x7f0000000880)=ANY=[@ANYBLOB="d4010000", @ANYRES16=0x0, @ANYBLOB="00002dbd7000fbdbdf25060000003400018008000100", @ANYRES32=0x0, @ANYBLOB="140002006d6163736563300000000000000000001400020076657468315f746f5f687372000000004000018008000100", @ANYRESDEC, @ANYBLOB="1400020068737230000000000000000000000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYRESHEX=r0, @ANYRES32=0x0, @ANYBLOB="14000200776c616e31000000000000000000000014000200766c616e300000000000000000000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030002000000300001800800030000000000080003000200000008000300030000001400020073797a5f74756e0000000000000000000c00018008000300030000005000018014000200626f6e645f736c6176655f310000000008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3c0001801400020077673200000000000000000000000000080003000200000008000100", @ANYRES32=r8, @ANYBLOB="140002007663616e3000000000000000000000000c0001800800030002000000"], 0x1d4}}, 0x20000050) r9 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x430e01, 0x88) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r9, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000000100)=ANY=[@ANYBLOB='?\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="3d7700000000000000000b00000004008c389a61a722f3a6d82b941796cca0cf31e0a9b2df98e5a904ee8d3ab2037cb990ceb80588c51846c1f3ca3e9b2e22c220adcf7d0380106de344c1e3c90d90e7317d"], 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r9) [ 2137.987725] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2138.000671] loop7: detected capacity change from 0 to 264192 [ 2138.006813] loop3: detected capacity change from 0 to 15 [ 2138.010303] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2138.014256] FAT-fs (loop7): bogus number of reserved sectors [ 2138.014968] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2138.037859] loop7: detected capacity change from 0 to 264192 [ 2138.041013] FAT-fs (loop7): bogus number of reserved sectors [ 2138.041494] FAT-fs (loop7): Can't find a valid FAT filesystem 05:08:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 12) 05:08:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x4b47, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:08:01 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfcfdffff, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2138.070507] ISOFS: Unable to identify CD-ROM format. 05:08:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2}) close_range(r0, 0xffffffffffffffff, 0x0) 05:08:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1f00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:01 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30f080, 0x83) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r3, 0x26, &(0x7f0000000180)) close_range(r3, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x3, 0x9, 0x1, 0x3, 0x0, 0x1000, 0x10001, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x9, 0x3}, 0x2008, 0x1, 0x8, 0x7, 0x6, 0x8, 0x20, 0x0, 0x6, 0x0, 0x100}, 0x0, 0x7, 0xffffffffffffffff, 0x9) r5 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff01, 0x1, &(0x7f0000000140)=[{&(0x7f00000002c0)="c4abefc24ef533852b0b068beb624f8ec2c3cd247dd0c6ffb037e824d1227c970b9685579e38a7749f64b797b150e59dbe5424f8b75fec0967f83157fc25b99cbb54d745ce1fb35033040688e81c5c4f4f2803feb4e90d161305be06dd434b0e767fb9ca0e83c94a82d19043923c18203a903a6d8240be35aa80d98eefe8950e79c449478485f2eff1f1183a442c23009062302ca0fb2ab062f0119437c02aed0e74e835ceb6ea721524b2d9ab3c1dba8b1df36c5b1f60bb44dc7c2e5845ea839fd0ad569bc759f3673a81568adfcd2713c1baec8fc3fb36ae16b90c24f949daaa0043f84baf5d392642226e7a2b7cdf415bc0569a", 0xf5, 0xfffffffffffffff8}], 0x40000, &(0x7f00000003c0)={[{@shortname_winnt}, {@utf8}, {@shortname_lower}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp855'}}, {@shortname_win95}, {@nonumtail}], [{@fsuuid={'fsuuid', 0x3d, {[0x32, 0x31, 0x30, 0x62, 0x33, 0x36, 0x34, 0x30], 0x2d, [0x33, 0x61, 0xb797d7d1bf2f878b, 0x34], 0x2d, [0x35, 0x65, 0x61, 0x3f], 0x2d, [0x30, 0x3, 0x34, 0x66], 0x2d, [0x37, 0x35, 0x36, 0x39, 0x38, 0x36, 0x34, 0x36]}}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@obj_user={'obj_user', 0x3d, 'ethtool\x00'}}, {@obj_user={'obj_user', 0x3d, 'macvtap0\x00'}}, {@subj_role={'subj_role', 0x3d, 'macvtap0\x00'}}]}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000004c0)={0x3, 0x0, 0x6, 0x0, 0x0, [{{r2}, 0x7}, {{r1}, 0xc2e7}, {{r3}, 0x7fff}, {{r4}, 0x6}, {{r5}, 0x3f}, {{r1}, 0x4}]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'macvtap0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000000280)={0x20, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:08:01 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x5000000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2138.137128] FAULT_INJECTION: forcing a failure. [ 2138.137128] name failslab, interval 1, probability 0, space 0, times 0 [ 2138.138506] CPU: 0 PID: 10688 Comm: syz-executor.4 Not tainted 6.2.0-next-20230224 #1 [ 2138.139377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2138.140311] Call Trace: [ 2138.140636] [ 2138.140922] dump_stack_lvl+0xc1/0xf0 [ 2138.141399] should_fail_ex+0x4b4/0x5b0 [ 2138.141898] should_failslab+0x9/0x20 [ 2138.142343] __kmem_cache_alloc_node+0x5b/0x310 [ 2138.142896] ? ethnl_default_start+0x10f/0x500 [ 2138.143463] ? ethnl_default_start+0x10f/0x500 [ 2138.144029] __kmalloc+0x46/0xc0 [ 2138.144455] ethnl_default_start+0x10f/0x500 [ 2138.145003] ? kasan_set_track+0x25/0x30 [ 2138.145490] ? __pfx_ethnl_default_start+0x10/0x10 [ 2138.145858] loop3: detected capacity change from 0 to 15 [ 2138.146072] genl_start+0x3c5/0x650 [ 2138.146953] __netlink_dump_start+0x594/0x910 [ 2138.147490] ? __pfx_genl_start+0x10/0x10 [ 2138.148009] genl_family_rcv_msg_dumpit+0x2bf/0x310 [ 2138.148599] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 2138.149253] ? __pfx_genl_get_cmd+0x10/0x10 [ 2138.149755] ? __pfx_genl_start+0x10/0x10 [ 2138.150252] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 2138.150826] ? __pfx_genl_parallel_done+0x10/0x10 [ 2138.151391] ? __radix_tree_lookup+0x1f7/0x290 [ 2138.151966] genl_rcv_msg+0x419/0x7e0 [ 2138.152464] ? __pfx_genl_rcv_msg+0x10/0x10 [ 2138.152996] ? __pfx_ethnl_default_start+0x10/0x10 [ 2138.153590] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 2138.154184] ? __pfx_ethnl_default_done+0x10/0x10 [ 2138.154291] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2138.154797] netlink_rcv_skb+0x15d/0x450 [ 2138.155786] ? __pfx_genl_rcv_msg+0x10/0x10 [ 2138.156289] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 2138.156919] ? genl_rcv+0x19/0x40 [ 2138.157332] ? lock_acquire+0x32/0xc0 [ 2138.157816] ? genl_rcv+0x19/0x40 [ 2138.158258] genl_rcv+0x28/0x40 [ 2138.158671] netlink_unicast+0x552/0x800 [ 2138.159189] ? __pfx_netlink_unicast+0x10/0x10 [ 2138.159759] ? __virt_addr_valid+0x102/0x340 [ 2138.160306] netlink_sendmsg+0x923/0xe30 [ 2138.160850] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2138.161437] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2138.161679] loop7: detected capacity change from 0 to 264192 [ 2138.161988] sock_sendmsg+0x1b6/0x200 [ 2138.162886] ____sys_sendmsg+0x74e/0x980 [ 2138.163378] ? copy_msghdr_from_user+0xfc/0x150 [ 2138.163939] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2138.164551] ___sys_sendmsg+0x110/0x1b0 [ 2138.165038] ? __pfx____sys_sendmsg+0x10/0x10 [ 2138.165568] ? __fget_files+0x24e/0x480 [ 2138.166066] ? __pfx_lock_release+0x10/0x10 [ 2138.166574] ? trace_lock_acquire+0x170/0x1e0 [ 2138.167135] ? __pfx___fget_files+0x10/0x10 [ 2138.167642] ? lock_acquire+0x32/0xc0 [ 2138.168117] ? __pfx___fget_files+0x10/0x10 [ 2138.168645] ? __fget_files+0x270/0x480 [ 2138.169157] ? __fget_light+0xe5/0x280 [ 2138.169649] __sys_sendmsg+0xf7/0x1d0 [ 2138.170113] ? __pfx___sys_sendmsg+0x10/0x10 [ 2138.170706] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2138.171357] do_syscall_64+0x3f/0x90 [ 2138.171820] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2138.172446] RIP: 0033:0x7f75b28afb19 [ 2138.172892] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2138.174937] RSP: 002b:00007f75afe25188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2138.175821] RAX: ffffffffffffffda RBX: 00007f75b29c2f60 RCX: 00007f75b28afb19 [ 2138.176657] RDX: 0000000000000000 RSI: 0000000020001f00 RDI: 0000000000000005 [ 2138.177461] RBP: 00007f75afe251d0 R08: 0000000000000000 R09: 0000000000000000 [ 2138.178285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2138.179098] R13: 00007ffeb958338f R14: 00007f75afe25300 R15: 0000000000022000 [ 2138.179959] [ 2138.180670] FAT-fs (loop7): bogus number of reserved sectors [ 2138.181196] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2138.186084] ISOFS: Unable to identify CD-ROM format. 05:08:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2000, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2138.194296] loop7: detected capacity change from 0 to 264192 [ 2138.199856] FAT-fs (loop7): bogus number of reserved sectors [ 2138.200636] FAT-fs (loop7): Can't find a valid FAT filesystem 05:08:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x4b49, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:08:01 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfeffffff, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:08:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x109, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:14 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x5e00000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:08:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2151.387230] loop3: detected capacity change from 0 to 16 05:08:14 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2010, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5309, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:08:14 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfffff000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:08:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 13) 05:08:14 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="73797a746e6c30fffff8000000000000", @ANYRES32=0x0, @ANYBLOB="78008000000003bb00000400482500a000640000ff049078e0000001640101024410bc100000020000000008000000078636000000020203d4050b4a1b38ed411601734a060d4c9f92aee3a4c322a89121050d3f8c91960330e80af5ad130704d20b0004e7b90144344543ac14142200008000ffffffff00000003ffffffff00000000ffffffff0000a2fde000000200000007ac1414bb00000002860f5ee94c65113b38acfbe138c49b0100"]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@loopback, @initdev}, &(0x7f0000000180)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setlease(r2, 0x400, 0x2) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r4}, 0xc) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000003c0)={'ip_vti0\x00', &(0x7f0000000380)={'syztnl2\x00', 0x0, 0x7, 0x40, 0x2, 0x1, {{0x7, 0x4, 0x1, 0x16, 0x1c, 0x64, 0x0, 0xb4, 0x4, 0x0, @multicast2, @dev={0xac, 0x14, 0x14, 0x3a}, {[@generic={0x88, 0x6, "3e4ed0e2"}]}}}}}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000400)={@initdev}, &(0x7f0000000440)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r5}, {}], 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000480)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in=@private, @in=@multicast2}}, {{@in=@empty}, 0x0, @in6=@private2}}, &(0x7f00000005c0)=0xe8) [ 2151.405817] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2151.413992] loop3: detected capacity change from 0 to 16 [ 2151.414927] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2151.421068] loop7: detected capacity change from 0 to 264192 [ 2151.444305] FAT-fs (loop7): bogus number of reserved sectors [ 2151.445153] FAT-fs (loop7): Can't find a valid FAT filesystem 05:08:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 14) 05:08:15 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2100, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2151.467836] loop7: detected capacity change from 0 to 264192 [ 2151.481245] FAT-fs (loop7): bogus number of reserved sectors 05:08:15 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfffffdfc, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2151.482076] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2151.508563] loop3: detected capacity change from 0 to 16 [ 2151.519398] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2151.523480] ISOFS: Unable to identify CD-ROM format. [ 2151.523874] FAULT_INJECTION: forcing a failure. [ 2151.523874] name failslab, interval 1, probability 0, space 0, times 0 [ 2151.525020] CPU: 1 PID: 10740 Comm: syz-executor.4 Not tainted 6.2.0-next-20230224 #1 [ 2151.525564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2151.526118] Call Trace: [ 2151.526304] [ 2151.526475] dump_stack_lvl+0xc1/0xf0 [ 2151.526759] should_fail_ex+0x4b4/0x5b0 [ 2151.527048] should_failslab+0x9/0x20 [ 2151.527327] __kmem_cache_alloc_node+0x5b/0x310 [ 2151.527656] ? ethnl_default_start+0x16c/0x500 [ 2151.527996] ? ethnl_default_start+0x16c/0x500 [ 2151.528327] __kmalloc+0x46/0xc0 [ 2151.528588] ethnl_default_start+0x16c/0x500 [ 2151.528938] ? kasan_set_track+0x25/0x30 [ 2151.529255] ? __pfx_ethnl_default_start+0x10/0x10 [ 2151.529610] genl_start+0x3c5/0x650 [ 2151.529896] __netlink_dump_start+0x594/0x910 [ 2151.530251] ? __pfx_genl_start+0x10/0x10 [ 2151.530560] genl_family_rcv_msg_dumpit+0x2bf/0x310 [ 2151.530935] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 2151.531346] ? __pfx_genl_get_cmd+0x10/0x10 [ 2151.531665] ? __pfx_genl_start+0x10/0x10 [ 2151.531975] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 2151.532360] ? __pfx_genl_parallel_done+0x10/0x10 [ 2151.532712] ? __radix_tree_lookup+0x1f7/0x290 [ 2151.533083] genl_rcv_msg+0x419/0x7e0 [ 2151.533384] ? __pfx_genl_rcv_msg+0x10/0x10 [ 2151.533721] ? __pfx_ethnl_default_start+0x10/0x10 [ 2151.534107] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 2151.534490] ? __pfx_ethnl_default_done+0x10/0x10 [ 2151.534865] ? perf_trace_lock_acquire+0xcf/0x500 [ 2151.535230] netlink_rcv_skb+0x15d/0x450 [ 2151.535552] ? __pfx_genl_rcv_msg+0x10/0x10 [ 2151.535883] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 2151.536237] ? genl_rcv+0x19/0x40 [ 2151.536480] ? lock_acquire+0x32/0xc0 [ 2151.536767] ? genl_rcv+0x19/0x40 [ 2151.537022] genl_rcv+0x28/0x40 [ 2151.537262] netlink_unicast+0x552/0x800 [ 2151.537557] ? __pfx_netlink_unicast+0x10/0x10 [ 2151.537888] ? __virt_addr_valid+0x102/0x340 [ 2151.538206] netlink_sendmsg+0x923/0xe30 [ 2151.538514] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2151.538857] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2151.539199] sock_sendmsg+0x1b6/0x200 [ 2151.539482] ____sys_sendmsg+0x74e/0x980 [ 2151.539776] ? copy_msghdr_from_user+0xfc/0x150 [ 2151.540106] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2151.540445] ? perf_trace_lock_acquire+0xcf/0x500 [ 2151.540797] ___sys_sendmsg+0x110/0x1b0 [ 2151.541085] ? __pfx____sys_sendmsg+0x10/0x10 [ 2151.541404] ? __fget_files+0x24e/0x480 [ 2151.541693] ? __pfx_lock_release+0x10/0x10 [ 2151.542015] ? trace_lock_acquire+0x170/0x1e0 [ 2151.542351] ? __pfx___fget_files+0x10/0x10 [ 2151.542672] ? lock_acquire+0x32/0xc0 [ 2151.542961] ? __pfx___fget_files+0x10/0x10 [ 2151.543273] ? __fget_files+0x270/0x480 [ 2151.543575] ? __fget_light+0xe5/0x280 [ 2151.543862] __sys_sendmsg+0xf7/0x1d0 [ 2151.544145] ? __pfx___sys_sendmsg+0x10/0x10 [ 2151.544474] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2151.544884] do_syscall_64+0x3f/0x90 [ 2151.545167] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2151.545539] RIP: 0033:0x7f75b28afb19 [ 2151.545816] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2151.547077] RSP: 002b:00007f75afe25188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2151.547624] RAX: ffffffffffffffda RBX: 00007f75b29c2f60 RCX: 00007f75b28afb19 [ 2151.548129] RDX: 0000000000000000 RSI: 0000000020001f00 RDI: 0000000000000005 [ 2151.548640] RBP: 00007f75afe251d0 R08: 0000000000000000 R09: 0000000000000000 [ 2151.549147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2151.549648] R13: 00007ffeb958338f R14: 00007f75afe25300 R15: 0000000000022000 [ 2151.550170] [ 2151.648542] ISOFS: Unable to identify CD-ROM format. 05:08:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x10a, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5319, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:08:27 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xffffff8c, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:08:27 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x82) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r2, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x4, 0x5, 0x3, 0x1, 0x45, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x20, 0x3, 0xfffffffe}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x28, r2, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000080}, 0x84) r5 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r6, r5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r6) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x1b) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r8) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r9, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r7) 05:08:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xff0f}) close_range(r0, 0xffffffffffffffff, 0x0) 05:08:27 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:08:27 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2200, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:27 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 15) 05:08:27 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 16) [ 2163.775769] loop3: detected capacity change from 0 to 17 [ 2163.777568] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2163.786982] loop7: detected capacity change from 0 to 264192 [ 2163.792783] loop3: detected capacity change from 0 to 17 [ 2163.805793] FAT-fs (loop7): bogus number of reserved sectors 05:08:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x80000}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2163.806656] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2163.819628] ISOFS: Unable to identify CD-ROM format. [ 2163.821703] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2163.829686] loop7: detected capacity change from 0 to 264192 [ 2163.841582] FAT-fs (loop7): bogus number of reserved sectors [ 2163.842356] FAT-fs (loop7): Can't find a valid FAT filesystem 05:08:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5380, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:08:27 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfffffff6, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2163.865048] FAULT_INJECTION: forcing a failure. [ 2163.865048] name failslab, interval 1, probability 0, space 0, times 0 [ 2163.866631] CPU: 1 PID: 10772 Comm: syz-executor.4 Not tainted 6.2.0-next-20230224 #1 [ 2163.867623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2163.868627] Call Trace: [ 2163.868967] [ 2163.869268] dump_stack_lvl+0xc1/0xf0 [ 2163.869775] should_fail_ex+0x4b4/0x5b0 [ 2163.870304] ? __alloc_skb+0x28c/0x330 [ 2163.870819] should_failslab+0x9/0x20 [ 2163.871317] kmem_cache_alloc_node+0x5d/0x330 [ 2163.871893] ? __sys_sendmsg+0xf7/0x1d0 [ 2163.872488] __alloc_skb+0x28c/0x330 [ 2163.873164] ? __pfx___alloc_skb+0x10/0x10 05:08:27 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x5, 0x0, 0x19, 0x0, 0x9, 0x60, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x100000000}, 0x2000, 0x3, 0x7, 0x0, 0x3, 0x10001, 0x9, 0x0, 0xfffffffb, 0x0, 0x80000000}, r2, 0xc, r3, 0xb) dup2(r1, r0) r5 = memfd_secret(0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f0000000040)=r5, 0x1) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1, 0x4, 0x6, 0x87, 0x0, 0x5, 0x25382, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x4102c, 0x1, 0x75df, 0x1, 0x72, 0x7ff, 0x1f, 0x0, 0x6, 0x0, 0x10000}, r7, 0x3, 0xffffffffffffffff, 0x9) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'wg2\x00'}) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r9, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r6, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r9) [ 2163.873880] ? lock_is_held_type+0x9f/0x120 [ 2163.874729] ? __netlink_dump_start+0x64a/0x910 [ 2163.875546] netlink_dump+0x743/0x1070 [ 2163.876209] ? __pfx_ethnl_parse_header_dev_get+0x10/0x10 [ 2163.877172] ? __pfx_netlink_dump+0x10/0x10 [ 2163.877934] ? ethnl_default_start+0x11c/0x500 [ 2163.878728] ? kasan_set_track+0x25/0x30 [ 2163.879278] ? __pfx_ethnl_default_start+0x10/0x10 [ 2163.879987] ? genl_start+0x442/0x650 [ 2163.880536] __netlink_dump_start+0x652/0x910 [ 2163.881141] ? __pfx_genl_start+0x10/0x10 [ 2163.881774] genl_family_rcv_msg_dumpit+0x2bf/0x310 [ 2163.882457] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 2163.883161] ? __pfx_genl_get_cmd+0x10/0x10 [ 2163.883747] ? __pfx_genl_start+0x10/0x10 [ 2163.884282] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 2163.884972] ? __pfx_genl_parallel_done+0x10/0x10 [ 2163.885617] ? __radix_tree_lookup+0x1f7/0x290 [ 2163.886243] genl_rcv_msg+0x419/0x7e0 [ 2163.886755] ? __pfx_genl_rcv_msg+0x10/0x10 [ 2163.887308] ? __pfx_ethnl_default_start+0x10/0x10 [ 2163.887383] ISOFS: Unable to identify CD-ROM format. [ 2163.887931] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 2163.888960] ? __pfx_ethnl_default_done+0x10/0x10 [ 2163.889608] ? perf_trace_lock_acquire+0xcf/0x500 [ 2163.890236] netlink_rcv_skb+0x15d/0x450 [ 2163.890785] ? __pfx_genl_rcv_msg+0x10/0x10 [ 2163.891335] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 2163.891979] ? genl_rcv+0x19/0x40 [ 2163.892429] ? lock_acquire+0x32/0xc0 [ 2163.892947] ? genl_rcv+0x19/0x40 [ 2163.893413] genl_rcv+0x28/0x40 [ 2163.893856] netlink_unicast+0x552/0x800 [ 2163.894413] ? __pfx_netlink_unicast+0x10/0x10 [ 2163.895024] ? __virt_addr_valid+0x102/0x340 [ 2163.895614] netlink_sendmsg+0x923/0xe30 [ 2163.896173] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2163.896823] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2163.897442] sock_sendmsg+0x1b6/0x200 [ 2163.897950] ____sys_sendmsg+0x74e/0x980 [ 2163.898514] ? copy_msghdr_from_user+0xfc/0x150 [ 2163.899108] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2163.899726] ? perf_trace_lock_acquire+0xcf/0x500 [ 2163.900353] ___sys_sendmsg+0x110/0x1b0 [ 2163.900879] ? __pfx____sys_sendmsg+0x10/0x10 [ 2163.901462] ? __fget_files+0x24e/0x480 [ 2163.901988] ? __pfx_lock_release+0x10/0x10 [ 2163.902556] ? trace_lock_acquire+0x170/0x1e0 [ 2163.903157] ? __pfx___fget_files+0x10/0x10 [ 2163.903707] ? lock_acquire+0x32/0xc0 [ 2163.904211] ? __pfx___fget_files+0x10/0x10 [ 2163.904784] ? __fget_files+0x270/0x480 05:08:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5381, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2163.905316] ? __fget_light+0xe5/0x280 [ 2163.905950] __sys_sendmsg+0xf7/0x1d0 [ 2163.906444] ? __pfx___sys_sendmsg+0x10/0x10 [ 2163.907046] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2163.907738] do_syscall_64+0x3f/0x90 [ 2163.908224] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2163.908883] RIP: 0033:0x7f75b28afb19 [ 2163.909358] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2163.911542] RSP: 002b:00007f75afe25188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2163.912475] RAX: ffffffffffffffda RBX: 00007f75b29c2f60 RCX: 00007f75b28afb19 [ 2163.913371] RDX: 0000000000000000 RSI: 0000000020001f00 RDI: 0000000000000005 [ 2163.914241] RBP: 00007f75afe251d0 R08: 0000000000000000 R09: 0000000000000000 [ 2163.915124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2163.915999] R13: 00007ffeb958338f R14: 00007f75afe25300 R15: 0000000000022000 [ 2163.916933] 05:08:27 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2300, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:27 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:08:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x10b, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2164.017018] loop3: detected capacity change from 0 to 17 [ 2164.019712] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2164.046633] loop7: detected capacity change from 0 to 264192 [ 2164.055234] FAT-fs (loop7): bogus number of reserved sectors [ 2164.055644] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2164.061886] loop7: detected capacity change from 0 to 264192 [ 2164.068979] FAT-fs (loop7): bogus number of reserved sectors [ 2164.069602] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2164.152599] ISOFS: Unable to identify CD-ROM format. [ 2164.216139] ISOFS: Unable to identify CD-ROM format. 05:08:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x10c, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:40 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 17) 05:08:40 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1000000}) close_range(r0, 0xffffffffffffffff, 0x0) 05:08:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2400, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5382, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:08:40 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfffffffe, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:08:40 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd8, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x4}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000084) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:08:40 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2177.015276] loop3: detected capacity change from 0 to 18 [ 2177.024255] loop7: detected capacity change from 0 to 264192 [ 2177.025961] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2177.045055] FAT-fs (loop7): bogus number of reserved sectors [ 2177.045841] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2177.052451] loop3: detected capacity change from 0 to 18 [ 2177.056446] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2177.066838] loop7: detected capacity change from 0 to 264192 [ 2177.075833] FAT-fs (loop7): bogus number of reserved sectors [ 2177.076947] FAT-fs (loop7): Can't find a valid FAT filesystem 05:08:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5385, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:08:40 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x1000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2177.139389] ISOFS: Unable to identify CD-ROM format. 05:08:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2500, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:40 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 18) 05:08:40 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x7900000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:08:40 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1800000733946f2e8c31b934da", @ANYRES16=r0, @ANYBLOB="3d7700000000000000000b00000004000180727df1dfd8b89ff5d46d6c4477d5a420e64a66bc70e8abacb24bd89744d65eb54f32a60db6cfee964cd21dfa027647f2603d6e23a0c2a77cf2c7accbf348ec09adec04090d3427c87ba5875a3d6fb9e5caf9bb388ee2bab3ba0cef"], 0x18}}, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) r4 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r5) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:08:40 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000000}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2177.251271] ISOFS: Unable to identify CD-ROM format. [ 2177.277699] loop3: detected capacity change from 0 to 18 [ 2177.285926] loop7: detected capacity change from 0 to 264192 [ 2177.296225] FAT-fs (loop7): bogus number of reserved sectors [ 2177.296977] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2177.302311] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2177.316970] loop7: detected capacity change from 0 to 264192 [ 2177.328149] FAT-fs (loop7): bogus number of reserved sectors [ 2177.329044] FAT-fs (loop7): Can't find a valid FAT filesystem 05:08:40 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x8000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:08:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x10d, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2177.475846] ISOFS: Unable to identify CD-ROM format. [ 2177.508147] ISOFS: Unable to identify CD-ROM format. 05:08:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5386, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:08:54 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2600, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x111, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:08:54 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x20000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:08:54 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:08:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xff0f0000}) close_range(r0, 0xffffffffffffffff, 0x0) 05:08:54 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040), r1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @dev}, &(0x7f00000000c0)=0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r6}, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9c010000", @ANYRES16=r2, @ANYBLOB="02002dbd7000fcdbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="3401028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000600000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040000000080080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400ff0f000008000600", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000400000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000800000008000100", @ANYRES32=r6, @ANYBLOB="1f000000400001002400010071756575655f6964000f00000000000000000000000000000000000000000000050003000300000008000400040000000800060083eda04ce0fb9fb9fdf116bfe4a4471fb6833d4034443d92939141037ea4a674fc1f9f2552d3ef9d9db2f1559f1f03cade736b68cdd91ff443dad79db52cb1631fd7d573368ebfdf50615ce9cdb80dc4ee5089afe27cbc4a75f9ea812b347859238c828a38fe3a6444e606f9106bd320008f", @ANYRES32=r7, @ANYBLOB], 0x19c}, 0x1, 0x0, 0x0, 0x10}, 0xc004880) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:08:54 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 19) [ 2190.886937] loop3: detected capacity change from 0 to 19 [ 2190.896723] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2190.899709] loop7: detected capacity change from 0 to 264192 [ 2190.913765] loop3: detected capacity change from 0 to 19 [ 2190.920664] FAT-fs (loop7): bogus number of reserved sectors [ 2190.921538] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2190.928781] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2190.945554] loop7: detected capacity change from 0 to 264192 05:08:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5387, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:08:54 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xf0ffffffffffff, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2190.967145] FAT-fs (loop7): bogus number of reserved sectors [ 2190.968005] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2190.990310] ISOFS: Unable to identify CD-ROM format. [ 2191.095790] ISOFS: Unable to identify CD-ROM format. 05:09:08 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2700, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) (fail_nth: 20) 05:09:08 executing program 0: ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="181b244a", @ANYRES16=r0, @ANYBLOB="3d7700000000000000000b00000004000180"], 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) [ 2205.207581] loop3: detected capacity change from 0 to 19 05:09:08 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x100000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:09:08 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2205.221092] loop7: detected capacity change from 0 to 264192 [ 2205.223312] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2205.228076] FAULT_INJECTION: forcing a failure. [ 2205.228076] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2205.229779] CPU: 1 PID: 10880 Comm: syz-executor.4 Not tainted 6.2.0-next-20230224 #1 [ 2205.230873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2205.231994] Call Trace: [ 2205.232369] [ 2205.232705] dump_stack_lvl+0xc1/0xf0 [ 2205.233279] should_fail_ex+0x4b4/0x5b0 [ 2205.233865] _copy_to_user+0x2e/0x150 [ 2205.234438] simple_read_from_buffer+0xd0/0x170 [ 2205.235130] proc_fail_nth_read+0x19c/0x230 [ 2205.235754] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2205.236452] ? security_file_permission+0xb5/0xe0 [ 2205.237177] vfs_read+0x257/0x940 [ 2205.237730] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2205.238426] ? __pfx_vfs_read+0x10/0x10 [ 2205.239016] ? __pfx___fget_files+0x10/0x10 [ 2205.239646] ? __fget_files+0x270/0x480 [ 2205.240289] ksys_read+0x12b/0x260 [ 2205.240848] ? __pfx_ksys_read+0x10/0x10 [ 2205.241507] do_syscall_64+0x3f/0x90 [ 2205.242083] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2205.242847] RIP: 0033:0x7f75b286269c 05:09:08 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5393, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:09:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x112, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8000000000000}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2205.243402] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2205.246127] RSP: 002b:00007f75afe25170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2205.247221] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 00007f75b286269c [ 2205.248216] RDX: 000000000000000f RSI: 00007f75afe251e0 RDI: 0000000000000006 [ 2205.249221] RBP: 00007f75afe251d0 R08: 0000000000000000 R09: 0000000000000000 [ 2205.250232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2205.251237] R13: 00007ffeb958338f R14: 00007f75afe25300 R15: 0000000000022000 [ 2205.252285] [ 2205.257914] FAT-fs (loop7): bogus number of reserved sectors [ 2205.258462] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2205.261200] loop3: detected capacity change from 0 to 19 [ 2205.262094] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2205.264815] loop7: detected capacity change from 0 to 264192 [ 2205.267886] FAT-fs (loop7): bogus number of reserved sectors [ 2205.268401] FAT-fs (loop7): Can't find a valid FAT filesystem 05:09:08 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:09:08 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2800, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:08 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x541b, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:09:08 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x200000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:09:08 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r4}, 0xc) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r7}, 0xc) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r0, 0x300, 0x0, 0x25dfdbfc, {0xb}}, 0x14}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) r8 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r8) sendmsg$DEVLINK_CMD_SB_GET(r9, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}}]}, 0x5c}}, 0x14040) [ 2205.352853] loop7: detected capacity change from 0 to 264192 [ 2205.358427] FAT-fs (loop7): bogus number of reserved sectors [ 2205.358851] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2205.362333] ISOFS: Unable to identify CD-ROM format. [ 2205.373543] loop7: detected capacity change from 0 to 264192 [ 2205.385598] FAT-fs (loop7): bogus number of reserved sectors [ 2205.386022] FAT-fs (loop7): Can't find a valid FAT filesystem 05:09:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:09:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000000000000}) close_range(r0, 0xffffffffffffffff, 0x0) 05:09:09 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:09:09 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2205.439407] loop3: detected capacity change from 0 to 20 [ 2205.456667] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2205.499057] loop7: detected capacity change from 0 to 264192 [ 2205.499531] ISOFS: Unable to identify CD-ROM format. [ 2205.506325] FAT-fs (loop7): bogus number of reserved sectors [ 2205.506768] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2205.515952] loop7: detected capacity change from 0 to 264192 [ 2205.517916] FAT-fs (loop7): bogus number of reserved sectors [ 2205.518366] FAT-fs (loop7): Can't find a valid FAT filesystem 05:09:22 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xae10000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:09:22 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x300000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:09:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x200000000000000}) close_range(r0, 0xffffffffffffffff, 0x0) 05:09:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:09:22 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2900, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5450, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:09:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x114, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:22 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x240, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7, 0x74}}}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x11}], @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0xc, 0xcd, [0x2e, 0x8001, 0x5, 0x40]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r4}, 0xc) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000004c0)={'syztnl0\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x4, 0x1, 0x20, 0x401, 0x51, @empty, @dev={0xfe, 0x80, '\x00', 0x30}, 0x1, 0x7800, 0x6, 0xff}}) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r8}, 0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000580)={'wg1\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000940)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000900)={&(0x7f0000000980)=ANY=[@ANYBLOB="04030000", @ANYRES16=0x0, @ANYBLOB="00002c000180080003000100b79736f20100"/30, @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="640001801400020076657468305f766972745f776966690008000300000000001400020076657468315f746f5f626f6e6400000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000300000008000300020000000800030099578ce858000180080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000300010000001400020073797a6b616c6c65723100000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4400018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f626f6e640000000800030000000000080003000000000014000200766c616e3000000000000000000000003c00018008000100", @ANYRES32=r4, @ANYBLOB="1400020076657468315f6d61637674617000000008000100", @ANYRES32=0x0, @ANYBLOB="140002006272696467655f736c6176655f3100006c000180080003000000000008000100", @ANYRES32=r5, @ANYBLOB="1400020067726530000000000000000000000000080003000300000014000200626f6e64300000000000000000000000080003000200000008000100", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="6000018014000200626f6e645f736c6176655f31000000000800030000000000140002006d616376746170300000000000000000140002006361696630000000000000000000000008000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="2800018008000300010000001400020064756d6d79300000000000000000000008000100", @ANYRES32=r10, @ANYBLOB], 0x304}, 0x1, 0x0, 0x0, 0x60000}, 0x20040000) [ 2219.330808] loop7: detected capacity change from 0 to 264192 05:09:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x2, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2219.355676] FAT-fs (loop7): bogus number of reserved sectors [ 2219.356265] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2219.365014] loop7: detected capacity change from 0 to 264192 [ 2219.366447] FAT-fs (loop7): bogus number of reserved sectors [ 2219.366997] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2219.369864] loop3: detected capacity change from 0 to 20 [ 2219.375046] ISOFS: Unable to identify CD-ROM format. [ 2219.383125] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2219.395589] loop3: detected capacity change from 0 to 20 [ 2219.410013] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:09:22 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x400000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:09:22 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xba00000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:09:23 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5451, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2219.470812] ISOFS: Unable to identify CD-ROM format. [ 2219.505512] loop7: detected capacity change from 0 to 264192 05:09:23 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x2a00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2219.516236] FAT-fs (loop7): bogus number of reserved sectors [ 2219.516731] FAT-fs (loop7): Can't find a valid FAT filesystem 05:09:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x3, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:09:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7fffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) 05:09:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x132, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:23 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xe398010000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:09:23 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x500000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2219.635782] loop3: detected capacity change from 0 to 21 [ 2219.655496] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:09:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x4, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2219.666203] ISOFS: Unable to identify CD-ROM format. 05:09:23 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5452, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2219.672003] loop3: detected capacity change from 0 to 21 [ 2219.685739] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:09:23 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xef10000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:09:23 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x11c8, r4, 0x100, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x8}, @ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_MODES_OURS={0x1140, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x38, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[(\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x5c, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']^$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '[}!\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x4}]}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}, @ETHTOOL_A_BITSET_VALUE={0xa1, 0x4, "7472a74a3bfb4881ac035cfc5dbdd648ab9f483cf22718a5447b026ff41a87c94e7f2bd5c08fa6ccec641e76cd27b1aca0787ada689fa14d9c2cec29337dfd242a40032c17403b9b7ccb44302ac471b724e78e5072f5cccbd8619d8acf1e0362a530b0cf572ec09d73d1ec22f453b0ef3753677f55167af79a9b3bb4e2c6fea58ffef6adacc428a171a4f935124638c3e9cf511c5939a65cb12aee79c9"}]}, @ETHTOOL_A_EEE_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x6}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}]}, 0x11c8}, 0x1, 0x0, 0x0, 0x90}, 0x804) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 2219.751502] ISOFS: Unable to identify CD-ROM format. 05:09:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xff0f000000000000}) close_range(r0, 0xffffffffffffffff, 0x0) 05:09:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x5, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:09:37 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x3200, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffffffffffff7f}) close_range(r0, 0xffffffffffffffff, 0x0) 05:09:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x6, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:09:37 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x600000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:09:37 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf52f000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2233.498023] loop7: detected capacity change from 0 to 264192 05:09:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x133, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:37 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000000000)=ANY=[@ANYBLOB="d332ae4a18000000be7f", @ANYRES16=r0, @ANYBLOB="3d7700000000000000000b00000004000180"], 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000001b0000000600210061dc"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r4, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x40005) 05:09:37 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5460, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2233.522815] FAT-fs (loop7): bogus number of reserved sectors [ 2233.523343] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2233.531068] loop7: detected capacity change from 0 to 264192 [ 2233.544643] FAT-fs (loop7): bogus number of reserved sectors [ 2233.545076] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2233.553769] loop3: detected capacity change from 0 to 25 [ 2233.563017] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2233.570891] loop3: detected capacity change from 0 to 25 [ 2233.574906] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:09:37 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x700000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2233.627390] ISOFS: Unable to identify CD-ROM format. [ 2233.692137] ISOFS: Unable to identify CD-ROM format. 05:09:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x3c00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:50 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf62f000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:09:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1bb, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:50 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x7f, 0x20, 0x20, 0x0, 0x0, 0x1000, 0xa0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x1, 0x8, 0x8, 0x9, 0x0, 0x608d2e18, 0x7, 0x0, 0x5, 0x0, 0x5}, 0xffffffffffffffff, 0xf, r0, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8001}}, './file0\x00'}) lseek(r2, 0xd0c3, 0x2) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/class/vtconsole', 0x8080, 0x10b) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000006540)={'erspan0\x00', &(0x7f00000064c0)={'gre0\x00', 0x0, 0x7800, 0x10, 0x52, 0x401, {{0x11, 0x4, 0x1, 0xa, 0x44, 0x65, 0x0, 0x0, 0x29, 0x0, @local, @private=0xa010100, {[@end, @lsrr={0x83, 0xb, 0x5b, [@loopback, @rand_addr=0x64010100]}, @timestamp_addr={0x44, 0x24, 0x94, 0x1, 0x9, [{@multicast2, 0xffffffff}, {@multicast1, 0x8}, {@loopback, 0x3ff}, {@loopback, 0x89}]}]}}}}}) sendmmsg$inet6(r4, &(0x7f00000065c0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x7, @mcast1, 0x8}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000340)="aaf60ccbae23e880afc3e3f37f803c666ee9c82548d9d6c8660b6d2642204b2fb1469faadaf6cb", 0x27}, {&(0x7f0000000380)="e4e9b0a2fc93f54ac8424ea54d0ca7a4c32347e835db9d1d465e53a6de3f4518e8bf5f5730f4c44c24fb12261cbf4bff75ad2bb05a4f83af901f89025ce58936ed1921d08f139066140db375f477d77d403ca9bb5066e7cca156ed95967cc43a0c1c00e8e705cc7f3b822e6dbb69375dfb6fb1e62dd33f8b376e9e2fb55d576f8730e93b4b2e8144170f202be52882bfac0ee5fec136bff255f17703cdee9180adb3d438e4603e8c7e6a49aafed013eb838669331a86cd8b0036543d0b2dff472b1e3dd9c39bcef9c22ca33584ce3e", 0xcf}, {&(0x7f0000000480)="33786d40a3c8a37e1950e800cf013d98177ce5dc40ed093d1dc9c14c05b71b88824ba06c7822dcf2dda10091460c565529a83a379c75b21595dff2741150d62f62ec5538b1c0193b1630b2d3c09161bc2db9321fe27c74ec8984c8e9f2148181f421a375c845f85e48d011ae4a220bd4ca72a3e47a38c3eab4227c4ef05fbfaca406220d83f9a93e02bee9c63470e654cdcb4c209dfe385a", 0x98}, {&(0x7f0000000540)="5f08275197e584c6be67cb986587229f35c279b0dc34c642319e3a08c7c46bd3d3ca4f886e62370599bd1de80bdcde41f401bf43da4a1acdaeebc980b23482e83ede3ea6753a756b3198a81ca81580f7b222f61beb496638d933a67083e22ace4046dc82740df6fcebcc6be6e78da5bef6ef7f0591306ae0cbc263444a42ebab72fa214d811f54ea16bf861d0d5682f7044930b98c46a4ee764c56ede1ce5ebec6635f49", 0xa4}, {&(0x7f0000000600)="f2b8e32c85b4c8bf8c6ffbc2dc1a0a8f75d3ad672d79b51bfbf552154859089fe1dc15ef47230f720577acd60801023187115f916a41381f9878bab7494ef415a2542a1ae39ee18099831ed4486f4fa09a17574b3cf8e44fcb916af8942d3c02a6ea3de35d8b016f48e977f0e7b1ee15798b0a8cc6aa8ca3e1eb353726dc8c8f15c6e12f5992c921505d09b768aa3ef14b95ffd22a9b80d155187241fced959a81b47b8c206e48cbfead79eb5ba65e227b38b0d32b4a15d0ea2e0f1e65ccd2763978646b140fb2978726afcd0d6cb0", 0xcf}, {&(0x7f0000000700)="30e47a061273ce41b59b8eea8ff1a1a0bd1754bb4e0fd93cf2a8d521ba04b528a23df066b755520bf0cdb623bf602abb024c8c421fda8bbd0d8f7e86372c6ac0b2a65928ea4d8ecb75df5a109377cf189c51e547c99e1bcbf78fad5fd5ed7b21ca1f2c65ecd0bf0a2ec85f8a4ca39e00333b8348e238b1df84100d72f6", 0x7d}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="797dd3f5aad4f404ab5ca4d94bd87186532896238b22cbb5c1e76f228966b2d0e610c9583bfdf872dcd2918b42d103", 0x2f}, {&(0x7f0000000800)="9d522c0d400cf14f307390ffa41a0eb5456f40bcc8640db061fece8fa9112c5a6a978a895895c9b9e2ba1eb3b3e7b176ec2a06d5ca82412b24e0e2034839b26db406aca8c0fb9a9215a8d8b36d32d97a866a5275383b6fa3b6f2e39a18ef57e45467cf01f975d8055c9f8c6a3eca883e374eb87b991d109726354e", 0x7b}], 0x9, &(0x7f0000000940)=[@dstopts_2292={{0x20, 0x29, 0x4, {0x2c, 0x0, '\x00', [@pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x40}}], 0x38}}, {{&(0x7f0000000980)={0xa, 0x4e20, 0x80, @private0, 0x2}, 0x1c, &(0x7f0000001b80)=[{&(0x7f00000009c0)="2832741016ed4411cdb4bf043ba8e72c83e7e3d5083ae854a52f3b19ea56211d51a6a0ff153ece6e7641e8e7316c4f92f8380a43f06db00f0e3ad17887b206eb3b6e248c75a16a24bd60c84b3878aed6df591541051105f9740d5aa3ead33b44232f14150ce4568e0006f1849daae243fb8e4ec98d150538b3ad4b795619cca1f57c25fb01821d86d2cc5fcdf802103fe821bed5a1f7bc7b7156a4b0", 0x9c}, {&(0x7f0000000a80)="f3c5564f9f3ce4cf9c8729a8db89070dfffbfbcbe3740adee37a60ef4bf2b5c5b470283a6dda11fde60b7287101a198bac12543de4c7a3d73f7c33125fe621fc09fbd7d1dd179367d88b75c2709dca76828106f514ca9fa7fcb5e5a2b1481ba69fa05a9deaf819d865007c1b1500a9d09cea380bb103bec266ccd16ae8a678994de3d83aefc5d6f00c13055af61c36e2643d2c325e0ca4bd54a5a3aba999d8c5787c45c6d6b8cfc8c1a2860aea15d8984db4d98aef84054fcafaabdcea1557a514c3b0181f70cd709046", 0xca}, 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&(0x7f0000003380)=[{&(0x7f00000032c0)="ab3e6b976c40e5b5cebd7fc5950bd253c257caecbb66982228110a6646fb753e3881b2b2fc255768257b6af08dbf576ee820f40954de01e4c9290de1a24630f3facd66ccc1db07b129b668315048348c62779683e16450710aeb1b547bfadc50db50ed50c04577b7f4f61f6c20ecfe12ad9442c7e8b0562c56bc9a207897e0c0d4ae678c656fbe854b1308bdc9c4413eb0796fed4c4e28856e67fc51c2f0763aacd22db6636ab07613fd20c34e95712a6e1eb0efdbae6eff7bd97b231b", 0xbd}], 0x1, &(0x7f00000033c0)=[@hopopts_2292={{0x40, 0x29, 0x36, {0x2b, 0x5, '\x00', [@generic={0x9, 0x11, "ce305c8edbcf5cd25bdb05b1b216653bb7"}, @enc_lim={0x4, 0x1, 0x7f}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x67, 0x2, 0x2, 0x1, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x2c, 0x0, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x56}]}}}, @rthdrdstopts={{0x1f8, 0x29, 0x37, {0x11, 0x3b, '\x00', [@generic={0x7, 0xfc, "6618916f54ca1a85bd57c00be41c466414cef9f758ccdbe2fe53b3a0cdbfc0a2bbc7323875830f19a9e8c7572f30945235ff37468f664cddaa1edcabd82d167bf7b0fd00fe0ae54e800a546a3f12560566dd70518c08f5cc8530a13122e4bf756e815708006ee89a63d988c797af01e93fa2c1c628925f4b65ed212e4cb8a9fb11c34ac5909145ad6511d313f517be77362d954b3e2545d1cda06d8e5c65703fbf95a1d7efe473ca25f1f845fa8e2c554d2dc63c0d4751434984220e956f14dce9be9209907ee75eb630ace737beabbea48487eda1485ae1fdd872ff414760fcd19ea9dd9565889f8e4c74f8ff880f3c2daab5320e77f675661c111e"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x2b}}, @pad1, @generic={0x1f, 0x22, "bd5fc6cbef65ee978e67dc88ff32a4606bacb975724fdaa85cb88e1787a64c96f209"}, @calipso={0x7, 0x20, {0x2, 0x6, 0x9, 0xab31, [0x5, 0x4, 0x10001]}}, @calipso={0x7, 0x40, {0x1, 0xe, 0x3f, 0x0, [0x5, 0x10000, 0x7f, 0x9, 0x0, 0x7, 0x80000000]}}, @calipso={0x7, 0x40, {0x1, 0xe, 0x2, 0x0, [0x80000000, 0x4, 0x101, 0x3ff, 0xffffffffffffffff, 0xffff, 0x7fff]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}}}}, @hopopts_2292={{0x98, 0x29, 0x36, {0x87, 0xf, '\x00', [@calipso={0x7, 0x48, {0x0, 0x10, 0x9, 0x3b5f, [0x4, 0x4, 0x4, 0xfffffffffffffffb, 0x6, 0x0, 0xfffffffffffffff8, 0x3]}}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, @generic={0x7, 0x1a, "2d4905016684619db916e83a37aa782f80f34baeade4d0f76858"}, @pad1]}}}], 0x340}}, {{&(0x7f0000003700)={0xa, 0x4e20, 0x213a, @empty, 0x8}, 0x1c, &(0x7f00000037c0)=[{&(0x7f0000003740)="9c622c5e1bc7cc9de94295d2a2568764b0e825dad6fc838ea551ea71390de556cfdae4938ffd85f8bfe14326b3040139ac56b74ccde26139d83dbca4af7858fbdba63f45ddda7612c6", 0x49}], 0x1, &(0x7f0000003800)=[@dstopts={{0x78, 0x29, 0x37, {0x84, 0xb, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x101}, @pad1, @jumbo={0xc2, 0x4, 0x800}, @calipso={0x7, 0x28, {0x2, 0x8, 0x9, 0x8, [0x5, 0x1f, 0xfffffffffffff800, 0x3ff]}}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast2}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0xa8}}, {{&(0x7f00000038c0)={0xa, 0x4e24, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8}, 0x1c, &(0x7f0000004c80)=[{&(0x7f0000003900)="ae8680b18f29b62314261241d54b02204148c019ba5491edb6ffbec6cbfb2b217700a7cbc2998ab59118cd1001ce0f3fc0a6ac6ddf349603be60c5ed56771bdba83fcd297f5e960fa19bcd9759d987998eb21097bf1f8b25e7b7328b80d0fcae2b55ba081053d2934c6ed3684eaea2ff50958ca265cdeef1de1644fa4bf226fd508904a8488276c3b1cf7685be4f2e5a9fa8c62bd3a875a326fa9e21db005fa923106deefc4d4ef822814338c71b5c106ba204043cc330633cbc4a17b9e0838d774747cd7fe93e4f05ef73f4d77808621fdccdd76795e767da2fccf25657cd413817a8e20361ba9d34039aa969f862ef5d1d5e97ab15c627d34784a90d617bc46f6ce06bb2e4129e86a0afa61cb7d0eb6c0f448f919153ee0a2d9e0abd0d6ca9c728dcca051c77a022b4005d2fe92bbe6c156e07c413710ac23b713cf1ae899007eea5ae014cc3807b44b84580770493c6eaba1af6e4e0b3916489bae2486ee722e9c2a684274e9e4264284cb9c9d6fd15b0b758c1263c0ccbf6e702e941f950ad3565840bbed71ba8537547af098a470c87713cf4313d2855af4f20e885d17a7ae945285832c43d70c3e3e1b6aea3b63088c05514d6244a7cb027952238556af6c171dfe8d0532ee9357b2c5bdf93878fb1f39d85ccb621b13ec8b0b07c2881bb1ab77316ad73c1ddecf681bd83fb4b0b664ded2e704f64696558d0ac34dbf5da1f8259fdc2cf459fc1849beff0cf4649d8d5fcfee73f8f219b7e9612d1b4ff287f29ad998257c7eb81d75baf9e575f6364272e4c27ab2efa96d846ce65a7c8e013184ba57bfaea61bfc93e75f74b3c57c9abd006e3e618a8001161085d1db219469c4944ad08f5d9a3a55e05e568b030e2037cfb1615049d012af348e4eb4dfebd7c7af14cdcce249806e9d1f880baf759a245b8a1c2967c6d41cbbecae53387d9b1f09b8a41dfc32346a8f96f1e602d8b810548e458abf4a34f64b1b35ccf0beb90d1a9e66a70b94f187543c437a5008264d7acd7c132442d30c71f81dde311935a3c20fb8f68f028c387ffdfd7c82981458b1c8c5199bc7b0ed1811d2d1f5b7955493a7c6871e5ad9d1feb08444698de23be1d2e260c01ead83d7b737d478d90a655e53c37447f948f560f1b34d4dbf556914280e931f6b7742eb27ce090770b472b9007c4e0329540413f305405e63eaac3616ba2cd31e668d69ff1bbbba937355db419816cb957a62d19d9498ac25ed52ddb979c132377ad636c718e30d90cad089972b637b89e5e59dc73a358626cc4408d63569e0995d5f7975b8888a99c08a4917b223dda34b2c143c35eab1e41f3a7d57b3ed2434cdd29f06857414aef32052d96829b0f1df0092e88b1717fc34352f7e6f23567a15202b73d15e4da65066f9684f36986ba74dfd1a9c8e96b83d04e6d5e23e5183f48ac0dd15951b16faa9ebde0c9c25d9f5dc57f25d35ea71ccf69205ec7e4210c42c05740733a0809be0c8e705c0f417d17341c0efb0cf9812e2b219c5ee88248453fd2389cefee93696d3eb542c61eed3832b1aec7ecf6c5f8759bdf6b2e458a65ec761a252f246898a78630b0428eb58158c66f3705937e343344f3a9a20837eeb9ffcdd87209eb0b6eb0325e8794fad35d01c4d1f194013afa3045a1b1ce90e52cbf843c836b7bb869bb874db75ed3d34aefe398df52546d0f877894ca3deb95ba1f617578f1ba8b3855de711876e9abe30e591987244d6c2d1c429a209c3a1038ed1ad5af2efb3d359ed3b417ce6d8a24fa38f70c3e7dabbf11581a6fd6c78633aab6dc4fc31c746bd9ae3de6085fe8421b2c3186dd3374f282158bbe65ac040f79dcf4df4938ed78508acf81343a8285858fe673bd6ce16be350a2a13d714536b5f9f20c9f53bd4e26b1054e1046d0451eaa00c670341e85f9904ffe422dbeb94fdece23654c0f33f2045151dbe3a951f5bb61bd0d4827b5d5ac3cb22d67f2fccc44b7c59539d31a707c382837978efdd433a1b4675f7c4eef9964553e092986d9e25449fcdb2ccb02f425d3460fd2245d148923c2153e19d45e557e9dc6aa733bab9e411787b2222809e54d21e419ae9468eb38d6c6e866d0f1f19490244d18549c89f293d15505a0d27a53befb93edac9172381bf23bca98f572beaca465227f83c0a0a947213d3a3396f4a38889caf60861fa91b7c449e717818133e588d8ab736d7c760f39a18904b09bdc55b532972a4d73a28c8be55f43c03623863c39c29a74c1d9c3db78efd6b9285cb15016e07ee35e8f6fa22bad49961d8e59f3dd1678fcb2351bd2dc65c352ac9e9ff33edf233c753f34b52f92bae9725e1ea3019268f669c7cc54b52632bc7d30449c0f0bc751b147c364f5b6ce64bb717dd7613670239048d1ccbb0432608342763bda34a1ce4b0ef550c8aa6d236a5dacfc483f8343ae8b5abdc54a85a1e3341f1f70e373b032bf4cbbf716d1aced850f9e197c6ddaf423e23598982f79868f63814fdc268e1df3cecc864a418348e4a3285371e814ddb3d35cf752e5acd0917fef5505176312f51656a8b5cffed3e03843a82b6c8152b51cef1a27582ff76bdfc89732c4fb92c9e23c55e324254cd5ec8ea34c6dd97c6fdfc12ab9135a8fa4adab3771baa7b33e8482edd0094590f0e2e5fbccbdcea67a03db7bdaea309e7c769c0f0a48ffd9e5aa0d55f1f082b858a3ae6c1bd30286ae2dad06ba613b1dade0a4299078dcb3d5a9373806c8d4f9ef757b5109fed3f00404128ba6bc1d750241c2f60b363693c56656c64b5331a3b001308bb902c533971d2943ccfbbfff4e07fdf103a04151f6b21093728638ce4b271bebb59a39466b93662b734efae385130d724d1e2142549f312432fd84b78fb8e95b31316f8af9209ace7a7015ca58b7c88567fb0cd7f3f2ed3056a7644a973bf32a00a4597a9aa7387eb29a1c1fb8fae7d81116a458199e82bf0c19ecc01cb8f81d34bbb68f641fe7dd275e77e34869da3a34bfa5f56faaa9591f2bd2073309d02aba325a50fa60c1bd2066fee91979acdb042eb75f5d3f4dc2935b6c6484054f478277c475e81f4b9759a28b5e0d0ed546966947a41239120c497b975ea4ea1a67c4053ab577b121260ec0f130ab408b5bd0ed5c6360a630bfd43cd9abcff51ed96f07e86cae9843bb899effd042a4400faef67805674d4dbbfdb66e1d1df208905af90a081d4a6836c62e046813e73627b3064b8009d0881cfad80a6b615c7443e370af6913215a35579280c72ecb931efcff7d7e804ae8443c9eda727754000708aaa99732b1b837b6f78a9969b7acd69eb1d619c6559e4e505e87a22f56146445ec0bc73a4e361bee859f7c239d07d544c2d8aa5e30a5321faba65c8770bc4c23499c59c9cba2fb3fccfc6386235ed5421d444f665109768c1e3adf225d21d74885806d7c4d59751ac353d7444d9c810c7e098e5825742fbb7eef614b9cb122b36fe5b684d363cb20a40b3b0c4f228b216bb8793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0x1000}, {&(0x7f0000005f00)="d5a1164b3c821d8c12c40f2f8b36b6e2fd29dc4419861570e17b752e767d54607f94a90094f7b7fb07f0397703cae195388b78376cda038f4d55ed5752a057c76e6a9d0be570cbe4b995bb36acb55f59ceb171b6d7586c95e4dc7b1f599a60f15d38f17d03656ea85ecf83ae092c80a8c5ce2f5718c2a027127df1b3173f90a155d762e3d4f0b3d31791d927468c11579b3e38aea9110363f2a4ebb240efe27629705a2c122c43b7636db2a2766710d4a8a952625821a849fcaefa3287f46f5508d12e2f1e256f90abb5b228e979a804e6d10cf99755cc", 0xd7}, {&(0x7f0000006000)="2c925a2b63ad08d4", 0x8}], 0x3, &(0x7f0000006080)=[@rthdrdstopts={{0x70, 0x29, 0x37, {0x3c, 0xb, '\x00', [@generic={0xff, 0x38, "76be15daf0ae9a904daf1e105810f94a82c456cf1134191f8ee781c13a7df22be718328a14847d9ced2876c70f2de7f210fc0de1d6497b03"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3f}, @hao={0xc9, 0x10, @remote}]}}}, @dstopts={{0xa0, 0x29, 0x37, {0x89, 0x10, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x8, 0x75, "60f87e159de74e0aa58004a5f5b55650ceec69089348d99fd6c246bc242de004a2d3026e878b25c326539d0fc2fc1d9dff8e8a094498a27eb81772862aacf2b5ffac9c509cebb4612ab6fe1db10c42986b262ae0bfa84f96e28961f85494fc49631b8b36edcd73efbf31daedfa7c450cb97e988f3f"}, @pad1]}}}], 0x110}}, {{0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f00000061c0)="08a88a4eb6bb4562aac440ab78f0f52ecd77027076cca85fcf4e6b7c2dd3226c3c51cd5bf3640d52d38dc3a309ed8a2e516cc33cb62d603e1eb30a35fc022369230df4b830bae5c38fd93940efb822a0b65406503ee300333b17bdb4840f31abe07dca646d867d811584f1af29d244ec49fbfd3dbf8488e23f1ac612affccd0521573ea3e04542e730c98e8b5b4629e36ad8f8267dc3c655eb3ffd9947279d90b8b9c586db05a34c05bd251db85dd7b79da0a30f7b1f2762ee1c3526581d0a9816b33595a1c96f2042cf10daeb921a02d37f9a4a08a00463be0689c0469b81e3d746c87845218683af", 0xe9}, {&(0x7f00000062c0)="6d3af6f7dd30", 0x6}, {&(0x7f0000006300)="fe7b7c9426bff0f224a0834bcafff315e5ff41550e307549dff6c0fb869a3e66f64be7b78226248068a4c8455e5029b702ddfffb0e861a253ed7855fe03c7f9be346847b44e8efb635314191bf1e66b31d3d35e6c8056d8d1dab6c66d107263f252a3acb6008685f1527b24b6b072f3ab88b05190d24b64cd9db7468e8aa5dbe99e92a89ea2b0879c7a78c77c922f8bec111b121eaa18186433544c337322e517ad5", 0xa2}], 0x3, &(0x7f0000006580)=[@tclass={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r5}}}], 0x40}}], 0x9, 0x10) r6 = socket$inet6(0xa, 0x1, 0x8) sendmsg$netlink(r3, &(0x7f0000000280)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8000000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000200)={0x20, 0x3f, 0x1, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x67, 0x0, 0x0, @fd=r6}, @typed={0x8, 0x70, 0x0, 0x0, @ipv4=@remote}]}, 0x20}], 0x1, 0x0, 0x0, 0x80}, 0x24018000) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x0, 0x0, 0x10001}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) 05:09:50 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xc02000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:09:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x7, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:09:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x80000, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:09:50 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x15c, r0, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000080}, 0x44090) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0100000000009db79764edfdbc8ff269fedb", @ANYRES32=r4, @ANYBLOB="1400c700000000000000000043edd5268d1562ce"], 0x30}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000003c0)) r6 = fork() tgkill(r6, r6, 0x3b) fcntl$lock(r5, 0x6, &(0x7f0000000180)={0x1, 0x0, 0xffffffffffffffff, 0x0, r6}) fcntl$lock(r5, 0x26, &(0x7f0000000180)) close_range(r5, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="ce4e7b79010000804c000000"], 0x28}, 0x1, 0x0, 0x0, 0x81}, 0x4040000) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23, 0x7aca, @loopback, 0x80000001}, 0x1c) [ 2247.186263] loop7: detected capacity change from 0 to 264192 05:09:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x8, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2247.197587] FAT-fs (loop7): bogus number of reserved sectors [ 2247.198060] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2247.209600] ISOFS: Unable to identify CD-ROM format. [ 2247.212048] loop7: detected capacity change from 0 to 264192 [ 2247.219540] loop3: detected capacity change from 0 to 30 [ 2247.223489] FAT-fs (loop7): bogus number of reserved sectors [ 2247.223921] FAT-fs (loop7): Can't find a valid FAT filesystem 05:09:50 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x1800000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:09:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40049409, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2247.234291] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2247.262451] loop3: detected capacity change from 0 to 30 [ 2247.271138] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:09:50 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2247.293876] ISOFS: Unable to identify CD-ROM format. 05:09:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x3e00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x9, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:09:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x1c4, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:09:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40086602, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:09:50 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x6300000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2247.416709] loop7: detected capacity change from 0 to 264192 [ 2247.432506] FAT-fs (loop7): bogus number of reserved sectors [ 2247.433616] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2247.503081] loop3: detected capacity change from 0 to 31 [ 2247.531470] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2247.553822] loop3: detected capacity change from 0 to 31 [ 2247.568751] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2247.618690] ISOFS: Unable to identify CD-ROM format. [ 2247.721944] ISOFS: Unable to identify CD-ROM format. 05:10:05 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x9, &(0x7f0000000140)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r2, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000001c0)=')', 0x1}]) r4 = socket$nl_audit(0x10, 0x3, 0x9) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x9, r4, &(0x7f0000000000)="7d060b7548f444fecdf567acdc5bd22b580509bb43f1", 0x16, 0x7, 0x0, 0x1}, &(0x7f0000000080)) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:10:05 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf92f000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:10:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x201, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2261.546278] loop5: detected capacity change from 0 to 1 05:10:05 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7fffffff}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{}, {}, {}, {}], "43edd5268d1562ce"}}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040040}, 0x11) 05:10:05 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x7503000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:10:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x3f00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:10:05 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0xf, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:10:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40087602, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2261.571018] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2261.582778] loop5: detected capacity change from 0 to 1 [ 2261.584713] loop3: detected capacity change from 0 to 31 [ 2261.589283] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2261.601317] loop7: detected capacity change from 0 to 264192 [ 2261.603947] FAT-fs (loop7): bogus number of reserved sectors [ 2261.604373] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2261.606040] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2261.610379] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2261.611773] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2261.612823] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2261.613816] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 05:10:05 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x8004000000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2261.615017] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2 [ 2261.617142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2261.617752] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2261.618354] Buffer I/O error on dev sr0, logical block 0, async page read [ 2261.619114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2261.619516] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2261.620101] Buffer I/O error on dev sr0, logical block 1, async page read [ 2261.621411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2261.621804] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2261.622784] Buffer I/O error on dev sr0, logical block 2, async page read [ 2261.623367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2261.623727] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2261.624303] Buffer I/O error on dev sr0, logical block 3, async page read [ 2261.624876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2261.625387] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2261.625954] Buffer I/O error on dev sr0, logical block 4, async page read [ 2261.629244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2261.629630] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2261.630269] Buffer I/O error on dev sr0, logical block 5, async page read [ 2261.630822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2261.631239] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2261.631806] Buffer I/O error on dev sr0, logical block 6, async page read [ 2261.632380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2261.632761] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2261.633353] Buffer I/O error on dev sr0, logical block 7, async page read [ 2261.638427] loop3: detected capacity change from 0 to 31 [ 2261.643132] loop7: detected capacity change from 0 to 264192 [ 2261.644623] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:10:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x23a, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:10:05 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0xf0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:10:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 2261.664632] FAT-fs (loop7): bogus number of reserved sectors [ 2261.665692] FAT-fs (loop7): Can't find a valid FAT filesystem 05:10:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x401c5820, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:10:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x4020940d, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:10:05 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x8cffffff00000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:10:05 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="3d7700000000000000000b00000004000180"], 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:10:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x7ffffff2, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2261.817325] loop5: detected capacity change from 0 to 1 05:10:05 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:10:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x7ffffff9, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:10:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x4000, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2261.830140] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 05:10:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x5}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) fchdir(r1) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80000) sendmsg$802154_raw(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000005c0)="04d6cf1a1ca76805e9824b6f78bec9707d774bca5561af16e261393f0b942d3c4be800fcdebbc4e0c2a2868a986124afa5e7db9d13b3e4d95f74dc2e58b1d41b87c7742c924d4b45c04dbf5c93aa258c5d4122dbe6abb691c4e43cec47d8c27e49e5a8e4ded893fb92fef230fc05b082cfe61d29ab5f1cf3a885ab189b790ac35d20e1c6ce2f023fd9f032eeabe1197acb4871750244de8e58fe01802619a84ba051e4", 0xa3}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) r3 = fsmount(r2, 0x0, 0x72) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) syz_open_procfs(r4, &(0x7f0000000580)='fdinfo/4\x00') clone3(&(0x7f0000000480)={0x80208000, &(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0), {0x7}, &(0x7f0000000300)=""/36, 0x24, &(0x7f0000000340)=""/200, &(0x7f0000000440)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x6, {r3}}, 0x58) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x40, 0x6, 0x7c, 0x6, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000140), 0x9}, 0x8, 0x0, 0x8, 0x8, 0x3, 0x0, 0x6, 0x0, 0x2, 0x0, 0xfffffffffffff001}, r5, 0xd, r2, 0x8) 05:10:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x80086601, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:10:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x23b, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:10:05 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xa497010000000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2261.929967] loop7: detected capacity change from 0 to 264192 [ 2261.939456] loop3: detected capacity change from 0 to 32 [ 2261.942480] loop5: detected capacity change from 0 to 1 [ 2261.945294] FAT-fs (loop7): bogus number of reserved sectors [ 2261.946280] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2261.947186] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2261.950033] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2261.959376] loop5: detected capacity change from 0 to 1 [ 2261.962460] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2261.973018] loop7: detected capacity change from 0 to 264192 [ 2261.981079] loop3: detected capacity change from 0 to 32 [ 2261.986463] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2261.987569] FAT-fs (loop7): bogus number of reserved sectors [ 2261.988426] FAT-fs (loop7): Can't find a valid FAT filesystem 05:10:21 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:10:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x300, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:10:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x4200, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:10:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x80087601, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2277.978394] loop7: detected capacity change from 0 to 264192 [ 2277.997024] FAT-fs (loop7): bogus number of reserved sectors [ 2277.997577] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2278.005343] loop7: detected capacity change from 0 to 264192 05:10:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x23d, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:10:21 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xf6ffffff00000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:10:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) r1 = fork() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:10:21 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1810acd26a0000", @ANYRES16=r0, @ANYBLOB="577700000008000000000b00000004000080ffe08a2c2ac79a09e39b1abdd0564404259e4ebaa36c4aa74c2ce5801241c1ea44bdb2d70b059553d1528e991a6c10a1ecd67063e288664247fcd8862c113232a02f493f954c56baaf0b5cb0560c0112f074b68e3a53117f"], 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r1, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r5}, 0xc) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000040)={'syztnl1\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x20, 0x6, 0x3ff, 0x18, @mcast1, @loopback, 0x40, 0x7, 0x7fffffff, 0xfffffffd}}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'syztnl1\x00', &(0x7f0000000280)={'syztnl0\x00', 0x0, 0x40, 0x20, 0x7fff, 0x7, {{0x16, 0x4, 0x3, 0x1, 0x58, 0x65, 0x0, 0x40, 0x2f, 0x0, @local, @rand_addr=0x64010102, {[@ra={0x94, 0x4}, @ssrr={0x89, 0xb, 0x4c, [@broadcast, @multicast1]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0xb, 0x58, [@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2]}, @ssrr={0x89, 0x23, 0xe9, [@local, @dev={0xac, 0x14, 0x14, 0x1f}, @loopback, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @multicast1, @multicast2]}]}}}}}) r9 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r9, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r10 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r11}, 0xc) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000540)={&(0x7f0000000780)={0x1bc, r1, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x4}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x20040054}, 0x2000081) 05:10:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x37d, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2278.014598] FAT-fs (loop7): bogus number of reserved sectors [ 2278.015004] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2278.016490] loop3: detected capacity change from 0 to 33 [ 2278.020035] loop5: detected capacity change from 0 to 1 [ 2278.033534] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2278.043658] loop5: detected capacity change from 0 to 1 [ 2278.044698] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2278.045771] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:10:21 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2278.065048] loop3: detected capacity change from 0 to 33 [ 2278.076857] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:10:21 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfcfdffff00000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:10:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x24e, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:10:21 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r1) [ 2278.132839] loop5: detected capacity change from 0 to 1 [ 2278.135520] loop7: detected capacity change from 0 to 264192 [ 2278.138310] FAT-fs (loop7): bogus number of reserved sectors [ 2278.138739] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2278.141155] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2278.151871] loop5: detected capacity change from 0 to 1 [ 2278.152726] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 05:10:21 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfeffffff00000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:10:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x801c581f, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:10:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x300, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:10:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x4400, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2291.266059] loop3: detected capacity change from 0 to 34 05:10:34 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x2, 0xfc, 0xed, 0x1, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfff, 0x2, @perf_config_ext={0x5, 0x6}, 0x8, 0x40, 0x7, 0x5, 0xebbcafca, 0x3, 0x8, 0x0, 0x7fffffff, 0x0, 0x5}, 0xffffffffffffffff, 0x3, r0, 0xb) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000000)="12cc64036c0a1dd86f9cd303bdf3e31b4d8db12a60ad3b0c023f2939fbc3356ce37726226103110ed891cf32e0ad37e39648219c7bbaa07d78307d3a126c04f7289732edf478e575cf977aa27432885e64191d9e123dec15c17d61f7fce4f48b06153c993603397e334fb70017910d4a4ffeefb1", 0x74}, {&(0x7f00000001c0)="aa2e53bfb25043c3dba65d40281cf8bd7460bf1aa4fae26de8a0348651c104d022418b679ddfbd8c4c1e925cf279f1a7da3649aae13cf697bd9d25d6c1e74f9d86e9e160f617c18b24ff43329d2b21e186d625da25526d530ded9abad395375596b245fbea503c7c5b5c2b8b394dd1a059030bacf49f9df927f30c5067fdcef91c7814ae05b5398783c093", 0x8b}, {&(0x7f0000000100)="8a88eb813f0a53dd6524ae9c368b84cb3ecb8fc1cf4f1ff8e794fe3e7bd33cc85f71e9e49f47a1c268453682125333c07fbb880b1d07ead4b7661082f2fe20cf7f075e1bcdd7f0e1aaced3f31b4b4356e324b807eecbab0a5e99f5cbd5db170abfcba3fe29c1", 0x66}, {&(0x7f0000000280)="a8d723fa76298d6e1d0463c1c27bd432a63a61f303c680b82a3313333d42fdc0bc81a517dab773e64d1e2476a17bdd39ed0115dc806e52bde28be6214e09236a55ee71ce3743cd17055bbf0fa91fbd6b4f4992b9ad9e3613e1ebd12fa2adb57455364a8ca173c007078c3c67eabf623eb52bd06be49f7c79162d29aed7fadc8038810bdffb7257767d0076f7b4329fb8397331b66a7148c49c291fb8ee9e37a3", 0xa0}, {&(0x7f0000000340)="3b5ffe90db8dccca0f9808545e8c3d56e8d7dc682261cc1944881c987433480f57285ac53692797c7a00162532a9ec8971ef1406f25921e2aae421575be84b8fc89f294083a7375689214b07e61ee19f581fb74d73bb9454daf1899fed79e6827cff3bc445cccde22762bcf2510d8b4f4a1dd72c9f7cf59633f3a3290c163c82838f7e802135a363906e50ae02b7e418d804cf30595c1cb59f1916ad", 0x9c}, {&(0x7f0000000400)="1b337b92ab3fd3a40848194bee18f65b03ae676e46069638aa760fc0b1cbb59e48826a4aacc1be103f91e1f3f17950fc938ab4bd6c7d7c684b570be5a2cf26556056bca5a44c9b58b9914cb7b769cd5713", 0x51}, {&(0x7f0000000480)="63fe51b34a21d8f0283775d698087751c0e54a850b7fae0660c3c8e4accfd88b20716163f2a535ea76a76b79d810bc6414beb81412152ed85814cf908e9a91752b66909684286f9fb41f599cf9dad8ede2000fd13691af9a5bdedea8df45e705b3c86f287661dcffb12b95bb182adceaf519027c63", 0x75}], 0x7, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) 05:10:34 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) r2 = socket$inet6(0xa, 0x2, 0x4) ftruncate(r2, 0x77) 05:10:34 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x500, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:10:34 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfeffffffffffffff, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:10:34 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0045878, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:10:34 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2291.288325] loop7: detected capacity change from 0 to 264192 [ 2291.295051] FAT-fs (loop7): bogus number of reserved sectors [ 2291.295574] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2291.296463] loop5: detected capacity change from 0 to 1 [ 2291.297867] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2291.302752] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2291.310827] loop3: detected capacity change from 0 to 34 [ 2291.311727] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2291.312953] loop5: detected capacity change from 0 to 1 [ 2291.314965] loop7: detected capacity change from 0 to 264192 [ 2291.318531] FAT-fs (loop7): bogus number of reserved sectors [ 2291.318952] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2291.320026] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 05:10:34 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xffffffff00000000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:10:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x4600, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:10:34 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:10:34 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0045878, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:10:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x500, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2291.422283] loop3: detected capacity change from 0 to 35 [ 2291.425992] loop7: detected capacity change from 0 to 264192 [ 2291.434513] FAT-fs (loop7): bogus number of reserved sectors [ 2291.434939] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2291.437805] loop5: detected capacity change from 0 to 2 [ 2291.443244] loop7: detected capacity change from 0 to 264192 [ 2291.443776] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2291.447656] FAT-fs (loop7): bogus number of reserved sectors [ 2291.448074] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2291.451521] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:10:35 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0x0) fallocate(r0, 0x48, 0xa9, 0x7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) 05:10:35 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x600, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:10:35 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0189436, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:10:35 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x501, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:10:35 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfe2f000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2291.492458] loop3: detected capacity change from 0 to 35 [ 2291.501731] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:10:35 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfffffffffffff000, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) [ 2291.550954] loop7: detected capacity change from 0 to 264192 [ 2291.559134] FAT-fs (loop7): bogus number of reserved sectors [ 2291.559776] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2291.570065] loop7: detected capacity change from 0 to 264192 [ 2291.571684] FAT-fs (loop7): bogus number of reserved sectors [ 2291.572102] FAT-fs (loop7): Can't find a valid FAT filesystem 05:10:51 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:10:51 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0xfffffffe, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x840}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:10:51 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x700, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:10:51 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xfffffffffffffffe, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:10:51 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc020660b, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:10:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1, 0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:10:51 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x4800, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:10:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x600, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2308.120416] loop5: detected capacity change from 0 to 3 [ 2308.122011] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2308.130852] loop5: detected capacity change from 0 to 3 [ 2308.133372] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2308.138859] loop7: detected capacity change from 0 to 264192 [ 2308.141066] FAT-fs (loop7): bogus number of reserved sectors [ 2308.141716] FAT-fs (loop7): Can't find a valid FAT filesystem 05:10:51 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0481273, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2308.145869] loop3: detected capacity change from 0 to 36 [ 2308.151914] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2308.158702] loop7: detected capacity change from 0 to 264192 05:10:51 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r1) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x174, r4, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x85}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffff7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffffd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}]}, 0x174}, 0x1, 0x0, 0x0, 0x20000001}, 0x14000000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 2308.166529] loop3: detected capacity change from 0 to 36 [ 2308.171957] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2308.184610] FAT-fs (loop7): bogus number of reserved sectors [ 2308.185064] FAT-fs (loop7): Can't find a valid FAT filesystem 05:10:51 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0xffffffffffffffff, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime}, {@fat=@check_normal}]}) 05:10:51 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x900, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:10:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x601, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2308.267748] loop5: detected capacity change from 0 to 3 [ 2308.278909] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2308.293464] loop5: detected capacity change from 0 to 3 [ 2308.294880] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 05:11:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x4a00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:07 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2323.522659] loop3: detected capacity change from 0 to 37 [ 2323.535914] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2323.544765] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:11:07 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000001dc0)={&(0x7f0000000240), 0xc, &(0x7f0000001d80)={&(0x7f0000001d00)={0xfffffffffffffcde, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000280), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000600), r3) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x3c, r4, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_batadv\x00'}]}, 0x3c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x3b}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x54) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r7, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r7, 0x26, &(0x7f0000000180)) close_range(r7, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000240)={0x20, 0x0, &(0x7f0000000200)=[r7]}, 0x1) fcntl$lock(r6, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r5, 0x26, &(0x7f0000000180)) r8 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x800400, 0x0) dup(r8) 05:11:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0xec0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:11:07 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x1fffe00, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:11:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x700, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:07 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x2}}, {@fat=@check_normal}]}) 05:11:07 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) accept(r0, &(0x7f00000000c0)=@can={0x1d, 0x0}, &(0x7f0000000200)=0x80) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r3, 0x26, &(0x7f0000000180)) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000300)=[{&(0x7f0000000480)="118a31bbbe1caf1ac83034c69f28d3e6dd5ecaf4677e203966dd71c29e51af648f819514932fac079fee9ce114c5bb1830916feca4a5c34bc4fc36b2bc75128486b565eceb4bd466ccd9fce1193df999eaeaa9bc2d053024186ffae7c7c7aa97b1ae75655a2317aff35c2949169d7f919b1288015f5f42936a2681bcfe2c903c3b508ba8828ad18846da62bc4b8bd641065f1e3072378bd18c117e2755833f0126cc54439344a9e1226d6570285cd39965a3ef6eae5fcd9f18ea16c4424d4e75175b7f20f0f84401886e1362a74e0a62841ee054cbeb6b5501b87216d048732dd698423e", 0xe4, 0x5}, {&(0x7f0000000580)="4adaae81ff89e6faa17e65f4735cb4f9762c231a24550b8479de1411c2b5bd8ccc0a805eed030dfeae04a647639fab4ceb7f16ecdab276c297a513e32be37212c12c9b6452bed4e89c0593c6d789323ae997d5f9495dfaba4cb6f7dc590f888d133b7617515e8f76c95f786405146fe349dfa4ca01ce5e7370917fcb6a1e48a76294404a905b86f0ba33155d5476cdb45b97fc394433fa536d98bd67b6ae216b43014444375ab0afbe20b87bca5d11fbb699b102350782778069396a597d0f27c69985858040be3b6748c1f1dc", 0xcd, 0x1f}], 0xa2000, &(0x7f0000000680)={[{@numtail}]}) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r6}, 0xc) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="100026bd7000fddbdf2515000003000100000008000100"/33, @ANYRES32=r6, @ANYBLOB="08000300000000000800030001000000140002007663616e30000000000000000000000028000180080003000300000008000300030000001400020067656e657665300000000000000000005400018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f6d61637674617000000008000300010000000800030002000000140002007767310000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0400030003000000"], 0xc8}, 0x1, 0x0, 0x0, 0x4080}, 0x20004040) close_range(r3, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000007c0)={'ip6tnl0\x00', &(0x7f0000000740)={'ip6gre0\x00', r1, 0x29, 0x40, 0xfe, 0x1, 0x2, @loopback, @loopback, 0x7800, 0x20, 0x2, 0x9}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000b80)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000800)={0x310, 0x0, 0x62a, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x94, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x174, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xb}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xe}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x310}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040044) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r7, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="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"], 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r7) [ 2323.559835] loop3: detected capacity change from 0 to 37 [ 2323.567627] loop7: detected capacity change from 0 to 264192 [ 2323.575051] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2323.583260] FAT-fs (loop7): bogus number of reserved sectors [ 2323.584121] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2323.586148] loop5: detected capacity change from 0 to 3 [ 2323.594152] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 05:11:07 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x0, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2323.603114] loop7: detected capacity change from 0 to 264192 05:11:07 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}, {@fat=@check_normal}]}) [ 2323.624509] loop5: detected capacity change from 0 to 3 [ 2323.626591] FAT-fs (loop7): bogus number of reserved sectors [ 2323.627581] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2323.631682] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 05:11:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x6700, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) [ 2323.701672] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2323.816652] loop3: detected capacity change from 0 to 51 [ 2323.824979] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:11:20 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="18001000", @ANYRES16=r0, @ANYBLOB="3d7700000000000000000b00000004000180"], 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:11:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0xf00, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2337.059535] loop5: detected capacity change from 0 to 3 [ 2337.075566] loop3: detected capacity change from 0 to 58 05:11:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x2, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:11:20 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x7501, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x701, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:20 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:11:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf250500000008000500000000000500060006000000a803038004000100a5000400a39b791dbe29d85e2a711a92544b5958f090331ca6127e5683df318738e9b5d1b7abe516f482a853d48f60a795832a26c3ff039f0d2435dc243b0244df5dee57d0680b21df24e0892ae058d5192554d50ae95dfdc10f0dceebee327d4195db0ce670efb744a970e6efd90252687d852aa92b889699ac1ff1838d7b578330b24c744042213b293da77137004435c3baccebf3f3b19f9a4dba4718308b4af2129a4e0000005c0103803c000180050002000000000008000100010000000400030006000200250000000800010000300000110002002f6465762f7573626d6f6e2300000000080001800400030018000180040003000500020000000000080001001c00000010000180040003000500020000000000200001800400030004000300110002002f6465762f7573626d6f6e230000000050000180110002002f6465762f7573626d6f6e2300000000110002002f6465762f7573626d6f6e23000000000500020000000000070002002b250000110002002f6465762f7573626d6f6e230000000034000180080001004300000004000300060002007b000000080001006b040000080001004384a14609000200272d2621000000002c0001800800010003000000040003001000020028252e99a32c7b402526270008000200432c4000040003001c000180080001000400000008000100b80b0000060002007b0000000401038018000180110002002f6465762f7573626d6f6e230000000050000180110002002f6465762f7573626d6f6e230000000008000100ff7f0000110002002f6465762f7573626d6f6e2300000000060002007b000000080001008207000008000100ff0f0000040003002800018008000100000000000800010005000000110002002f6465762f7573626d6f6e23000000001000018008000200267b7d0004000300200001800400030004000300040003000f000200262d2f2c2e5b5c5e7d7b000024000180040003000400030004000300110002002f6465762f7573626d6f6e23000000000c000180080001000700000010000180080002003a2a260004000300180003800c000180080001000400000008000180040003000400010079000400ff474dacd89605cf98ad8d9255506aee94a359820aa3489589a4887ee97e1e53d2949ee526396355269ff6094eb51123f8f2dba05e50fe740936e8f8dc2452fe40b0868c9d1dc92f3f1589ef1cb8978f546c3eee1734926db069ea071a5858ac78a412c4519552692fbc8161b1b6a7097b71344a8c00000005000200f70000000400018020000180140002007465616d5f736c6176655f310000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x3f8}}, 0x4004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:11:20 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x4}}, {@fat=@check_normal}]}) [ 2337.088030] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2337.095638] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2337.098470] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2337.103380] loop3: detected capacity change from 0 to 58 05:11:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x7d03, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2337.112155] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2337.118353] loop7: detected capacity change from 0 to 264192 [ 2337.120292] loop5: detected capacity change from 0 to 3 [ 2337.131582] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 05:11:20 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x5}}, {@fat=@check_normal}]}) [ 2337.142507] FAT-fs (loop7): bogus number of reserved sectors [ 2337.143629] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2337.172960] loop7: detected capacity change from 0 to 264192 05:11:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x3, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2337.193518] FAT-fs (loop7): bogus number of reserved sectors [ 2337.194350] FAT-fs (loop7): Can't find a valid FAT filesystem 05:11:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x900, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:20 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="3d7700000000b21aa0d82018fc9e295c000000000b00000004000180"], 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:11:20 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x7a00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:20 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2337.287602] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2337.297883] loop3: detected capacity change from 0 to 61 [ 2337.304002] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:11:20 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x6}}, {@fat=@check_normal}]}) [ 2337.330433] loop5: detected capacity change from 0 to 4 [ 2337.341956] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2337.346748] loop7: detected capacity change from 0 to 264192 [ 2337.358572] loop5: detected capacity change from 0 to 4 [ 2337.368068] FAT-fs (loop7): bogus number of reserved sectors [ 2337.369038] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2337.370101] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2337.391354] loop7: detected capacity change from 0 to 264192 [ 2337.399244] FAT-fs (loop7): bogus number of reserved sectors [ 2337.400039] FAT-fs (loop7): Can't find a valid FAT filesystem 05:11:36 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x7f01, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:36 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01ff24bd7000ffdbdf254b0000000c00a70005000000000000000c00a7001c050000000000000e000100657464657673696d0000000f0002006e657464657673696d3000000c00a7003f000000000000000c00a600a690000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x48800}, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r6, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r6, 0x26, &(0x7f0000000180)) close_range(r6, 0xffffffffffffffff, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x4e21, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0x80000000}, 0x1c) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) 05:11:36 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:11:36 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x7}}, {@fat=@check_normal}]}) 05:11:36 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r6, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r6, 0x26, &(0x7f0000000180)) close_range(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_RESIZE(r6, 0x50009403, &(0x7f0000000300)={{r2}, {@val, @actul_num={@val=0x2b, 0x7, 0x47}}}) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f00000002c0)={@multicast2, @empty, r8}, 0xc) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000000180)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="3d77fcffff11ee77f8f8d19bc5003f5701800800030000000000084c8100", @ANYRES32=r4, @ANYBLOB="080003000100000008000100", @ANYRES32=r8, @ANYBLOB="1400020067656e65766530000000000000000000"], 0x4c}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0xd0000000}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) sendmsg$NL80211_CMD_GET_INTERFACE(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004804}, 0x1000c050) 05:11:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x901, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:36 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x4, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:11:36 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0xc00e, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2352.694810] loop5: detected capacity change from 0 to 4 [ 2352.703408] loop7: detected capacity change from 0 to 264192 [ 2352.713787] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2352.717841] loop3: detected capacity change from 0 to 63 [ 2352.729850] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2352.731928] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2352.739848] FAT-fs (loop7): bogus number of reserved sectors [ 2352.740786] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2352.755676] loop3: detected capacity change from 0 to 63 [ 2352.755685] loop5: detected capacity change from 0 to 4 [ 2352.756936] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2352.761644] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2352.762117] loop7: detected capacity change from 0 to 264192 [ 2352.786625] FAT-fs (loop7): bogus number of reserved sectors [ 2352.787584] FAT-fs (loop7): Can't find a valid FAT filesystem 05:11:36 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x5, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:11:36 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x8}}, {@fat=@check_normal}]}) 05:11:36 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) 05:11:36 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0xf000, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:11:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xa00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:36 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x8101, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:36 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:11:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) [ 2352.957346] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2353.013476] loop7: detected capacity change from 0 to 264192 [ 2353.018091] loop5: detected capacity change from 0 to 5 [ 2353.027953] loop3: detected capacity change from 0 to 64 [ 2353.032629] FAT-fs (loop7): bogus number of reserved sectors [ 2353.033624] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2353.034930] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2353.044971] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2353.057930] loop7: detected capacity change from 0 to 264192 [ 2353.061593] loop3: detected capacity change from 0 to 64 [ 2353.070373] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2353.070470] FAT-fs (loop7): bogus number of reserved sectors [ 2353.072341] FAT-fs (loop7): Can't find a valid FAT filesystem 05:11:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x6, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:11:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x8300, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:50 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x46334f34ac1ccd95, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd=r0, 0x2, 0x0, 0x7f, 0x0, 0x1}, 0x1000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1}) fcntl$lock(r2, 0x26, &(0x7f0000000180)) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000100)={'sit0\x00', r3, 0x11, 0x8, 0x8, 0x1ff, 0xc, @local, @empty, 0x700, 0x20, 0x60, 0x1}}) 05:11:50 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r2}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r5}, 0xc) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r8}, 0xc) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c030000f94b", @ANYRES16=r0, @ANYBLOB="080028bd7000fbdbdf25180000000500050001000000480001801400020069703665727370616e3000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="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"], 0x33c}, 0x1, 0x0, 0x0, 0x20040000}, 0x40) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r9, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="180a0000", @ANYRES16=r0, @ANYBLOB="3d7700000000000000000b00000004000180"], 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r9) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_INTERFACE(r9, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x20, r10, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7, 0x52}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4008011}, 0x0) 05:11:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0xff00, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:11:50 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x18}}, {@fat=@check_normal}]}) 05:11:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xa01, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:11:50 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2366.989734] loop7: detected capacity change from 0 to 264192 [ 2366.998780] FAT-fs (loop7): bogus number of reserved sectors [ 2366.999252] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2367.012729] loop7: detected capacity change from 0 to 264192 [ 2367.019247] FAT-fs (loop7): bogus number of reserved sectors [ 2367.019702] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2367.021905] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2367.024500] loop3: detected capacity change from 0 to 65 [ 2367.031001] loop5: detected capacity change from 0 to 5 05:11:50 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x63}}, {@fat=@check_normal}]}) [ 2367.042622] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 2367.044062] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2367.056837] loop3: detected capacity change from 0 to 65 [ 2367.064424] loop5: detected capacity change from 0 to 5 [ 2367.067418] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 05:11:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x34000, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2367.070846] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 05:11:50 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:11:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x7, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2367.129620] loop7: detected capacity change from 0 to 264192 [ 2367.140101] FAT-fs (loop7): bogus number of reserved sectors [ 2367.140576] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2367.184349] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO 05:12:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x8, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) 05:12:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x9) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x0, 0x3, 0x3f, 0xff, 0x0, 0x2, 0x801, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000640), 0x3}, 0x10010, 0x1f, 0x0, 0x1, 0xffffffffffff0002, 0x662de1a4, 0x8, 0x0, 0x7ff, 0x0, 0xe7}, 0x0, 0x4, 0xffffffffffffffff, 0x3) clone3(&(0x7f0000000380)={0x40d0000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)=0x0, {0x3d}, &(0x7f00000001c0)=""/200, 0xc8, &(0x7f00000002c0)=""/183, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r2}}, 0x58) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x2, 0x0, r6}) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r7, 0x0, 0x70bd27, 0x0, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44000}, 0x20000040) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r3, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c140000", @ANYRES16=r7, @ANYBLOB="10002cbd7000fbdbdf2504000000050035000400000008002c0002000000080032008200000008000600", @ANYRES32=0x0, @ANYBLOB='\b\x002\x00\x00\x00\x00\x00'], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x8000044) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000004c0)=0x0) r9 = syz_open_dev$mouse(&(0x7f0000000500), 0x40, 0x20000) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x2, 0x8, 0x8, 0x6, 0x0, 0x8, 0x40, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000140)}, 0x4, 0x1, 0x1, 0x0, 0x8, 0x1, 0x4, 0x0, 0xca5, 0x0, 0x81}, r8, 0x10, r9, 0x1) fcntl$lock(r0, 0x26, &(0x7f0000000180)) close_range(r0, 0xffffffffffffffff, 0x0) 05:12:04 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={""/10, ""/2, @empty}, @in6=@ipv4={""/10, ""/2, @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000004c0)={'ip6tnl0\x00', &(0x7f0000000440)={'syztnl1\x00', 0x0, 0x2b, 0x6, 0x0, 0x9, 0x5, @local, @dev={0xfe, 0x80, '\x00', 0x15}, 0x80, 0x700, 0x2, 0x8000}}) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r8}, 0xc) r9 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r9, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r10 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @private, r11}, 0xc) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000680)={&(0x7f0000000500)={0x15c, r0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x1080}, 0x20040080) [ 2380.777947] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2380.788131] loop7: detected capacity change from 0 to 264192 05:12:04 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0xf0}}, {@fat=@check_normal}]}) 05:12:04 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x80000, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) 05:12:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x8a00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:12:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xb00, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:12:04 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2380.811689] FAT-fs (loop7): bogus number of reserved sectors [ 2380.812024] loop5: detected capacity change from 0 to 5 [ 2380.812113] FAT-fs (loop7): Can't find a valid FAT filesystem 05:12:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0x9, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2380.818305] loop7: detected capacity change from 0 to 264192 05:12:04 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0xfe}}, {@fat=@check_normal}]}) [ 2380.820401] FAT-fs (loop7): bogus number of reserved sectors [ 2380.820804] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2380.856020] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2380.861637] loop3: detected capacity change from 0 to 69 05:12:04 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) [ 2380.878133] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2380.888978] loop5: detected capacity change from 0 to 5 [ 2380.890317] isofs_fill_super: bread failed, dev=loop3, iso_blknum=17, block=34 [ 2380.905958] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2380.909561] loop3: detected capacity change from 0 to 69 05:12:04 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x20c}}, {@fat=@check_normal}]}) [ 2380.922065] isofs_fill_super: bread failed, dev=loop3, iso_blknum=17, block=34 05:12:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001080)={0x21, 0xa, 0x0, "a709e90f842445613dab928fe30585c0979c62442b78956e8f334d4be4c5e8b761"}) [ 2380.937142] FAT-fs (loop7): bogus number of reserved sectors [ 2380.937694] FAT-fs (loop7): Can't find a valid FAT filesystem 05:12:04 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00bb5e00", @ANYRES16=r0, @ANYBLOB="3d7700fffd00000000009b30918e3adc2dd19e4c90aeedaf5c456e616c146a0a386d662371c82d127f3ff990d2781a7df7dcd08bb0705660c730eb30596f617ebc727da2a2d58989fcff"], 0x18}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r1) [ 2380.953697] FAT-fs (loop7): bogus number of reserved sectors [ 2380.954125] FAT-fs (loop7): Can't find a valid FAT filesystem 05:12:04 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001f00)={0x0, 0x400300, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x18, r0, 0x7ea1235b909b773d, 0x0, 0x0, {0xb}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2381.005376] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO 05:12:04 executing program 7: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@allow_utime}]}) 05:12:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0xb01, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:12:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', 0x9f01, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000001d40)={[{@utf8}, {@utf8}]}) 05:12:04 executing program 6: syz_mount_image$msdos(&(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001900), 0x0, &(0x7f0000001940)={[{@fat=@nfs}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x300}}, {@fat=@check_normal}]}) [ 2381.075328] loop7: detected capacity change from 0 to 264192 [ 2381.078657] FAT-fs (loop7): Unrecognized mount option "al\" or missing value [ 2381.087910] loop3: detected capacity change from 0 to 79 [ 2381.101103] isofs_fill_super: bread failed, dev=loop3, iso_blknum=20, block=40 [ 2381.103289] loop5: detected capacity change from 0 to 5 [ 2381.106934] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2381.114987] loop3: detected capacity change from 0 to 79 [ 2381.119775] isofs_fill_super: bread failed, dev=loop3, iso_blknum=20, block=40 [ 2381.127980] loop5: detected capacity change from 0 to 5 [ 2381.130012] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 2381.193490] [ 2381.193678] ====================================================== [ 2381.194219] WARNING: possible circular locking dependency detected [ 2381.194747] 6.2.0-next-20230224 #1 Not tainted [ 2381.195148] ------------------------------------------------------ [ 2381.195685] syz-executor.1/6813 is trying to acquire lock: [ 2381.196163] ffff88800fca4880 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xd80 [ 2381.197069] [ 2381.197069] but task is already holding lock: [ 2381.197575] ffff88800fca4920 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}, at: hci_cmd_sync_clear+0x45/0x250 [ 2381.198397] [ 2381.198397] which lock already depends on the new lock. [ 2381.198397] [ 2381.199088] [ 2381.199088] the existing dependency chain (in reverse order) is: [ 2381.199725] [ 2381.199725] -> #1 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}: [ 2381.200333] __mutex_lock+0x133/0x14a0 [ 2381.200744] hci_cmd_sync_work+0x1e6/0x320 [ 2381.201172] process_one_work+0xa0f/0x1790 [ 2381.201588] worker_thread+0x63b/0x1260 [ 2381.202008] kthread+0x2e9/0x3a0 [ 2381.202362] ret_from_fork+0x2c/0x50 [ 2381.202738] [ 2381.202738] -> #0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}: [ 2381.206433] __lock_acquire+0x2d56/0x6380 [ 2381.206793] lock_acquire.part.0+0xea/0x320 [ 2381.207162] __flush_work+0x109/0xd80 [ 2381.207488] __cancel_work_timer+0x39c/0x4e0 [ 2381.207858] hci_cmd_sync_clear+0x52/0x250 [ 2381.208224] hci_unregister_dev+0xf9/0x410 [ 2381.208576] vhci_release+0x80/0x100 [ 2381.208913] __fput+0x263/0xa40 [ 2381.209214] task_work_run+0x174/0x280 [ 2381.209555] do_exit+0xad8/0x2800 [ 2381.209858] do_group_exit+0xd4/0x2a0 [ 2381.210185] get_signal+0x23c8/0x2450 [ 2381.210515] arch_do_signal_or_restart+0x79/0x590 [ 2381.210932] exit_to_user_mode_prepare+0x122/0x190 [ 2381.211358] syscall_exit_to_user_mode+0x1d/0x50 [ 2381.211792] do_syscall_64+0x4c/0x90 [ 2381.212124] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2381.212562] [ 2381.212562] other info that might help us debug this: [ 2381.212562] [ 2381.213321] Possible unsafe locking scenario: [ 2381.213321] [ 2381.213892] CPU0 CPU1 [ 2381.214331] ---- ---- [ 2381.214766] lock(&hdev->cmd_sync_work_lock); [ 2381.215208] lock((work_completion)(&hdev->cmd_sync_work)); [ 2381.215981] lock(&hdev->cmd_sync_work_lock); [ 2381.216635] lock((work_completion)(&hdev->cmd_sync_work)); [ 2381.217189] [ 2381.217189] *** DEADLOCK *** [ 2381.217189] [ 2381.217758] 1 lock held by syz-executor.1/6813: [ 2381.218200] #0: ffff88800fca4920 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}, at: hci_cmd_sync_clear+0x45/0x250 [ 2381.219160] [ 2381.219160] stack backtrace: [ 2381.219607] CPU: 1 PID: 6813 Comm: syz-executor.1 Not tainted 6.2.0-next-20230224 #1 [ 2381.220333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2381.221038] Call Trace: [ 2381.221238] [ 2381.221408] dump_stack_lvl+0x91/0xf0 [ 2381.221711] check_noncircular+0x263/0x2e0 [ 2381.222037] ? __pfx_check_noncircular+0x10/0x10 [ 2381.222419] ? save_trace+0x285/0xcb0 [ 2381.222719] ? __pfx_register_lock_class+0x10/0x10 [ 2381.223102] __lock_acquire+0x2d56/0x6380 [ 2381.223424] ? __pfx___lock_acquire+0x10/0x10 [ 2381.223773] ? perf_trace_lock_acquire+0xcf/0x500 [ 2381.224135] ? __pfx_mark_lock.part.0+0x10/0x10 [ 2381.224496] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 2381.224885] lock_acquire.part.0+0xea/0x320 [ 2381.225216] ? __flush_work+0xdd/0xd80 [ 2381.225526] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2381.225905] ? rcu_read_lock_sched_held+0x42/0x80 [ 2381.226282] ? trace_lock_acquire+0x170/0x1e0 [ 2381.226636] ? __flush_work+0xdd/0xd80 [ 2381.226941] ? lock_acquire+0x32/0xc0 [ 2381.227242] ? __flush_work+0xdd/0xd80 [ 2381.227547] __flush_work+0x109/0xd80 [ 2381.227852] ? __flush_work+0xdd/0xd80 [ 2381.228156] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 2381.228555] ? __pfx_mark_lock.part.0+0x10/0x10 [ 2381.228928] ? __pfx___flush_work+0x10/0x10 [ 2381.229262] ? lock_acquire.part.0+0xea/0x320 [ 2381.229600] ? hci_cmd_sync_clear+0x45/0x250 [ 2381.229931] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2381.230311] ? rcu_read_lock_sched_held+0x42/0x80 [ 2381.230676] ? trace_lock_acquire+0x170/0x1e0 [ 2381.231023] ? lock_is_held_type+0x9f/0x120 [ 2381.231361] ? mark_held_locks+0x9e/0xe0 [ 2381.231690] __cancel_work_timer+0x39c/0x4e0 [ 2381.232024] ? __pfx___cancel_work_timer+0x10/0x10 [ 2381.232395] ? __cancel_work_timer+0x2aa/0x4e0 [ 2381.232732] ? __pfx___cancel_work_timer+0x10/0x10 [ 2381.233088] ? lock_release+0x1e3/0x710 [ 2381.233400] ? __pfx_lock_release+0x10/0x10 [ 2381.233729] ? do_raw_write_lock+0x11e/0x3b0 [ 2381.234058] ? __pfx_vhci_release+0x10/0x10 [ 2381.234378] hci_cmd_sync_clear+0x52/0x250 [ 2381.234700] ? __pfx_vhci_release+0x10/0x10 [ 2381.235028] hci_unregister_dev+0xf9/0x410 [ 2381.235346] vhci_release+0x80/0x100 [ 2381.235658] __fput+0x263/0xa40 [ 2381.235915] task_work_run+0x174/0x280 [ 2381.236206] ? __pfx_task_work_run+0x10/0x10 [ 2381.236534] ? switch_task_namespaces+0xb1/0xd0 [ 2381.236884] ? kmem_cache_free+0xff/0x510 [ 2381.237205] do_exit+0xad8/0x2800 [ 2381.237475] ? find_held_lock+0x2c/0x110 [ 2381.237778] ? lock_release+0x1e3/0x710 [ 2381.238095] ? __pfx_do_exit+0x10/0x10 [ 2381.238389] ? do_raw_spin_lock+0x125/0x270 [ 2381.238719] do_group_exit+0xd4/0x2a0 [ 2381.239006] get_signal+0x23c8/0x2450 [ 2381.239305] ? __pfx___handle_mm_fault+0x10/0x10 [ 2381.239665] ? __pfx_get_signal+0x10/0x10 [ 2381.239986] ? do_futex+0x13a/0x380 [ 2381.240272] ? __pfx_do_futex+0x10/0x10 [ 2381.240578] arch_do_signal_or_restart+0x79/0x590 [ 2381.240955] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 2381.241365] ? __x64_sys_futex+0x1ca/0x4d0 [ 2381.241688] exit_to_user_mode_prepare+0x122/0x190 [ 2381.242062] syscall_exit_to_user_mode+0x1d/0x50 [ 2381.242426] do_syscall_64+0x4c/0x90 [ 2381.242708] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2381.243095] RIP: 0033:0x7f5d99571b19 [ 2381.243370] Code: Unable to access opcode bytes at 0x7f5d99571aef. [ 2381.243827] RSP: 002b:00007f5d96ae7218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 2381.244379] RAX: fffffffffffffe00 RBX: 00007f5d99684f68 RCX: 00007f5d99571b19 [ 2381.244894] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5d99684f68 [ 2381.245405] RBP: 00007f5d99684f60 R08: 0000000000000000 R09: 0000000000000000 [ 2381.245919] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5d99684f6c [ 2381.246434] R13: 00007ffe38a9102f R14: 00007f5d96ae7300 R15: 0000000000022000 [ 2381.246958] [ 2383.769342] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2383.770704] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2383.772863] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2383.777060] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2383.778942] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2383.780227] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2385.798525] Bluetooth: hci0: command 0x0409 tx timeout [ 2387.846245] Bluetooth: hci0: command 0x041b tx timeout [ 2389.894373] Bluetooth: hci0: command 0x040f tx timeout VM DIAGNOSIS: 05:12:05 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff88806ce3dc80 RCX=ffffffff81529546 RDX=fffffbfff0ba4f53 RSI=0000000000000008 RDI=ffffffff85d27a90 RBP=ffff88800844f780 RSP=ffff8880161af8c0 R8 =0000000000000000 R9 =ffffffff85d27a97 R10=fffffbfff0ba4f52 R11=0000000000000001 R12=00000000ffffffff R13=0000000000000246 R14=00000000000000f0 R15=ffffffff818372ac RIP=ffffffff817f6885 RFL=00000082 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f738f92e8c0 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe3673817000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe3673815000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000056502faf1898 CR3=000000000e454000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000002f002f2e2e2f002e2e XMM01=0000000000000000696c61766e49002f XMM02=ffffffffffffff0f0e0d0c0b0a090807 XMM03=0000000000000000000035706f6f6c2f XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000056502faf4b50000056502faf3dc0 XMM06=000056502fb05a600000000200000003 XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000006b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82502865 RDI=ffffffff87f10da0 RBP=ffffffff87f10d60 RSP=ffff888043efef18 R8 =0000000000000001 R9 =000000000000000a R10=000000000000006b R11=0000000000000001 R12=000000000000006b R13=ffffffff87f10d60 R14=0000000000000010 R15=ffffffff82502850 RIP=ffffffff825028bd RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe451eb90000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe451eb8e000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005555559fcc98 CR3=000000000e372000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=000000c006814640000000c006814600 XMM02=000000c003c6b4c0000000c003c6bf00 XMM03=000000c003c6bc40000000c003c6b500 XMM04=c312f6fd0185019a26564bc9a5c9e920 XMM05=3a53685a1de7d673522734853110a2da XMM06=1123465dd26a33dedb31cf3453a1051e XMM07=6ad343a3e287170c568dedec9f615da4 XMM08=23352056bd95f0fcf7b4df20acce626b XMM09=19b09731f480876afeb80e9ee68e6e92 XMM10=9655bc0332b162384113c17a175c9694 XMM11=fe63d1c237d9d076ad97eca22896f410 XMM12=c7455415b1d2d22bebd7c6b20362277f XMM13=2cfdd76c5fe5f661bde959cc78cc8158 XMM14=8864a650409c516007cd4439db305089 XMM15=b81c25504a43cac971369612e6b1d908