NFO signature: 0x00000000, 0x00000000 (sector = 1) 20:49:11 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x401c5820, &(0x7f0000000040)=ANY=[]) [ 606.813240] loop5: detected capacity change from 0 to 256 [ 606.846152] FAT-fs (loop5): invalid media value (0x00) [ 606.846599] FAT-fs (loop5): Can't find a valid FAT filesystem [ 606.865145] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 606.865878] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 606.866430] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 606.867056] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 606.867621] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 606.914091] loop4: detected capacity change from 0 to 256 20:49:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 606.971892] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 607.119519] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 607.423089] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:49:25 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 20:49:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x4020940d, &(0x7f0000000040)=ANY=[]) 20:49:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:49:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:49:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1a, 0x0, 0x0, 0x19) 20:49:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 20:49:25 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:49:25 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 620.924895] loop5: detected capacity change from 0 to 256 [ 620.931961] FAT-fs (loop5): bogus number of FAT sectors [ 620.932388] FAT-fs (loop5): Can't find a valid FAT filesystem [ 620.939073] loop4: detected capacity change from 0 to 256 [ 620.941695] loop7: detected capacity change from 0 to 256 [ 620.945978] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 621.013914] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 621.015243] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 621.016260] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 621.017310] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 621.018546] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:49:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:49:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x7ffffff2, &(0x7f0000000040)=ANY=[]) [ 621.100400] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:49:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 20:49:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1b, 0x0, 0x0, 0x19) [ 621.189512] loop5: detected capacity change from 0 to 256 [ 621.199124] loop4: detected capacity change from 0 to 256 [ 621.221173] FAT-fs (loop5): bogus number of FAT sectors [ 621.222142] FAT-fs (loop5): Can't find a valid FAT filesystem [ 621.254761] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:49:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x7ffffff9, &(0x7f0000000040)=ANY=[]) [ 621.360130] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 621.361639] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 621.362793] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 621.364189] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 621.365445] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:49:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 621.420995] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:49:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 20:49:26 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1c, 0x0, 0x0, 0x19) [ 621.578288] loop5: detected capacity change from 0 to 256 [ 621.627679] FAT-fs (loop5): bogus number of FAT sectors [ 621.628937] FAT-fs (loop5): Can't find a valid FAT filesystem [ 621.660715] loop4: detected capacity change from 0 to 256 [ 621.694780] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 621.696293] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 621.697274] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 621.698295] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 621.699328] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 621.716161] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:49:26 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 20:49:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:49:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:49:26 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:49:26 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1d, 0x0, 0x0, 0x19) 20:49:26 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:49:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x80086601, &(0x7f0000000040)=ANY=[]) [ 621.896518] loop5: detected capacity change from 0 to 256 [ 621.926022] FAT-fs (loop5): bogus number of FAT sectors [ 621.926993] FAT-fs (loop5): Can't find a valid FAT filesystem [ 621.979317] loop7: detected capacity change from 0 to 256 [ 621.990362] loop1: detected capacity change from 0 to 256 [ 621.994306] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 621.995618] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 621.996540] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 621.997796] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 621.998858] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 622.022059] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 622.031436] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 622.440226] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:49:39 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 20:49:39 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:49:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 634.451517] loop7: detected capacity change from 0 to 256 20:49:39 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1e, 0x0, 0x0, 0x19) 20:49:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:49:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x80087601, &(0x7f0000000040)=ANY=[]) 20:49:39 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:49:39 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 634.478076] loop5: detected capacity change from 0 to 256 [ 634.479363] loop4: detected capacity change from 0 to 256 [ 634.484116] FAT-fs (loop5): bogus number of FAT sectors [ 634.484628] FAT-fs (loop5): Can't find a valid FAT filesystem [ 634.485374] FAT-fs (loop1): bogus number of reserved sectors [ 634.486022] FAT-fs (loop1): Can't find a valid FAT filesystem [ 634.491306] loop6: detected capacity change from 0 to 256 [ 634.511525] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 634.514241] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 634.569745] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 634.571238] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 634.572341] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 634.573494] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 634.574647] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:49:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:49:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x801c581f, &(0x7f0000000040)=ANY=[]) 20:49:39 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x21, 0x0, 0x0, 0x19) [ 634.907197] loop5: detected capacity change from 0 to 256 [ 634.984837] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 634.986375] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 634.987408] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 634.988435] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 634.989538] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 635.005546] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 635.009436] FAT-fs (loop5): bogus number of FAT sectors [ 635.010289] FAT-fs (loop5): Can't find a valid FAT filesystem 20:49:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:49:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0045878, &(0x7f0000000040)=ANY=[]) [ 635.123254] loop4: detected capacity change from 0 to 256 [ 635.156134] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:49:39 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x22, 0x0, 0x0, 0x19) 20:49:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 635.268534] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:49:40 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 635.379609] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 635.420496] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 635.421913] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 635.423020] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 635.424059] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 635.425118] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 635.425884] loop5: detected capacity change from 0 to 256 20:49:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 635.458080] FAT-fs (loop6): bogus number of reserved sectors [ 635.458747] FAT-fs (loop5): bogus number of FAT sectors [ 635.458976] FAT-fs (loop6): Can't find a valid FAT filesystem [ 635.459643] FAT-fs (loop5): Can't find a valid FAT filesystem [ 635.479540] loop4: detected capacity change from 0 to 256 [ 635.509442] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 635.697259] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:49:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:49:57 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 20:49:57 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:49:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0045878, &(0x7f0000000040)=ANY=[]) 20:49:57 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:49:57 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x23, 0x0, 0x0, 0x19) 20:49:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:49:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 652.579735] loop5: detected capacity change from 0 to 256 [ 652.592421] FAT-fs (loop5): bogus number of FAT sectors [ 652.593168] FAT-fs (loop5): Can't find a valid FAT filesystem [ 652.604334] FAT-fs (loop1): bogus number of reserved sectors [ 652.605324] FAT-fs (loop1): Can't find a valid FAT filesystem [ 652.619165] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 652.620663] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 652.621630] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 652.622653] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 652.623692] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 652.627332] loop3: detected capacity change from 0 to 256 [ 652.637931] FAT-fs (loop6): bogus number of reserved sectors [ 652.638811] FAT-fs (loop6): Can't find a valid FAT filesystem 20:49:57 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 20:50:12 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:50:12 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:50:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:50:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0189436, &(0x7f0000000040)=ANY=[]) 20:50:12 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x24, 0x0, 0x0, 0x19) 20:50:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 20:50:12 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:50:12 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 668.022434] FAT-fs (loop1): bogus number of reserved sectors [ 668.022949] FAT-fs (loop1): Can't find a valid FAT filesystem [ 668.033119] FAT-fs (loop6): bogus number of reserved sectors [ 668.033733] FAT-fs (loop6): Can't find a valid FAT filesystem [ 668.047492] loop5: detected capacity change from 0 to 256 [ 668.052462] FAT-fs (loop5): bogus number of FAT sectors [ 668.052893] FAT-fs (loop5): Can't find a valid FAT filesystem [ 668.073994] loop3: detected capacity change from 0 to 256 [ 668.080312] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 668.081681] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 668.082828] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 668.083975] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 668.085130] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:50:12 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:50:12 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x25, 0x0, 0x0, 0x19) 20:50:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:50:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc020660b, &(0x7f0000000040)=ANY=[]) [ 668.267335] loop4: detected capacity change from 0 to 256 [ 668.296799] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 668.298759] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 668.299864] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 668.300882] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 668.301880] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 668.382046] loop5: detected capacity change from 0 to 256 20:50:13 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 668.410527] FAT-fs (loop5): bogus number of FAT sectors [ 668.411424] FAT-fs (loop5): Can't find a valid FAT filesystem 20:50:13 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x26, 0x0, 0x0, 0x19) [ 668.509383] loop4: detected capacity change from 0 to 256 20:50:13 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0481273, &(0x7f0000000040)=ANY=[]) 20:50:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 668.594595] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 668.595903] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 668.596900] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 668.597915] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 668.598922] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 668.733386] loop5: detected capacity change from 0 to 256 [ 668.741043] FAT-fs (loop5): bogus number of FAT sectors [ 668.742123] FAT-fs (loop5): Can't find a valid FAT filesystem 20:50:25 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:50:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:50:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x27, 0x0, 0x0, 0x19) 20:50:25 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:50:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:50:25 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000040)=ANY=[]) 20:50:25 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:50:25 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 680.899601] FAT-fs (loop1): bogus number of reserved sectors [ 680.900285] FAT-fs (loop1): Can't find a valid FAT filesystem 20:50:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 680.917841] loop4: detected capacity change from 0 to 256 [ 680.919424] loop5: detected capacity change from 0 to 256 [ 680.932316] FAT-fs (loop6): bogus number of reserved sectors [ 680.933398] FAT-fs (loop6): Can't find a valid FAT filesystem [ 680.936354] loop3: detected capacity change from 0 to 256 [ 680.944714] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 680.946054] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 680.947071] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 680.948125] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 680.949154] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:50:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 680.983646] FAT-fs (loop5): bogus number of FAT sectors [ 680.984099] FAT-fs (loop5): Can't find a valid FAT filesystem [ 680.985329] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:50:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x28, 0x0, 0x0, 0x19) 20:50:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 681.079532] loop4: detected capacity change from 0 to 256 20:50:25 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x4) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 681.174139] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 681.175973] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 681.177206] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 681.178236] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 681.179275] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 681.200511] loop5: detected capacity change from 0 to 256 20:50:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 681.270751] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:50:26 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x29, 0x0, 0x0, 0x19) [ 681.378100] loop4: detected capacity change from 0 to 256 [ 681.384971] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:50:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/249) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 681.595814] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 681.597383] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 681.598480] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 681.599729] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 681.600896] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 681.606117] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:50:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') pwrite64(r0, &(0x7f0000000040), 0x0, 0x81) r2 = gettid() process_vm_readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0x7ffff000}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xda, 0xff, 0x5, 0x8, 0x0, 0x80000000, 0x110011, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80, 0x1, @perf_config_ext={0x7, 0x2}, 0x8010, 0x0, 0x80, 0x0, 0x81, 0x9fe, 0x0, 0x0, 0x3, 0x0, 0x6}, r2, 0x5, r1, 0x3) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:50:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:50:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:50:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:50:47 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:50:47 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2a, 0x0, 0x0, 0x19) 20:50:47 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:50:47 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 702.906075] loop7: detected capacity change from 0 to 256 [ 702.907117] loop5: detected capacity change from 0 to 256 [ 702.907779] loop3: detected capacity change from 0 to 256 [ 702.916111] loop4: detected capacity change from 0 to 256 [ 702.928704] FAT-fs (loop1): bogus number of reserved sectors [ 702.929811] FAT-fs (loop1): Can't find a valid FAT filesystem [ 702.934278] FAT-fs (loop6): bogus number of reserved sectors [ 702.935236] FAT-fs (loop6): Can't find a valid FAT filesystem [ 702.939483] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 702.945810] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 702.953888] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 702.959308] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 702.960676] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 702.961651] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 702.962650] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 702.963648] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:50:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:50:47 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2b, 0x0, 0x0, 0x19) [ 703.174352] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:50:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x10000, 0x93ce664e8a3d362) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:50:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 703.316758] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 703.318690] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 703.319652] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 703.320642] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 703.321606] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:50:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 703.380855] loop5: detected capacity change from 0 to 256 [ 703.406644] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:50:48 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 703.476182] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:50:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2c, 0x0, 0x0, 0x19) 20:50:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0xc9d5616fdda7459b, 0xd7, 0x1f, @buffer={0x0, 0x11, &(0x7f0000000000)=""/17}, &(0x7f0000000040)="211cded7c8bef45fdc79d1fb7c10a04ce1c4c0c26f56ada37a3836b68486e9d87389abce6f42e8dd4a14924cea8acf7ae7b73f658b6bc4900bd8bb5c76f0979d2b7bad821a5aabe2224d6ebba0ddfea903228f2534b64f07d42af33848001ad33105d879c161aabc055534d7b117588d3316898a0cdc94cf651311bd1246bb4625881a2135b9e6107d3c475ab27c2d03f46c8390fbabdd45e3b7a47fbbf581af67bcf9f63732031012be2d0afac6c2a7c7df77d5e7b51787e9a2ede7db9ca8cb294e72b85bab5c07ff16f23aaa26c710382afe873b107c", &(0x7f0000000140)=""/84, 0x0, 0x10009, 0xffffffffffffffff, &(0x7f00000001c0)}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 703.605414] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 703.606940] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 703.608060] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 703.609363] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 703.610740] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 703.702492] loop7: detected capacity change from 0 to 256 [ 703.703181] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:50:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 703.757665] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:50:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2d, 0x0, 0x0, 0x19) 20:50:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 703.784067] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 703.817172] loop5: detected capacity change from 0 to 256 20:50:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:50:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:50:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 703.915435] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 703.916906] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 703.917959] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 703.919024] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 703.920077] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:50:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:50:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:50:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x4000010, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000000)=0x9, 0x4) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x86000, 0x0) dup2(0xffffffffffffffff, r3) [ 703.970041] loop3: detected capacity change from 0 to 256 [ 704.032731] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 704.037478] FAT-fs (loop6): bogus number of reserved sectors [ 704.038668] FAT-fs (loop6): Can't find a valid FAT filesystem [ 704.058167] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 704.067252] loop4: detected capacity change from 0 to 256 [ 704.068488] FAT-fs (loop1): bogus number of reserved sectors [ 704.069650] FAT-fs (loop1): Can't find a valid FAT filesystem 20:50:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2e, 0x0, 0x0, 0x19) [ 704.113879] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 704.118754] loop5: detected capacity change from 0 to 256 [ 704.128435] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 704.172780] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 704.173913] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 704.174781] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 704.175689] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 704.176716] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 704.574091] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 718.399254] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 718.413081] loop3: detected capacity change from 0 to 256 [ 718.419270] loop5: detected capacity change from 0 to 256 [ 718.420645] FAT-fs (loop4): bogus number of reserved sectors [ 718.421187] FAT-fs (loop4): Can't find a valid FAT filesystem [ 718.428711] loop6: detected capacity change from 0 to 256 [ 718.439249] loop7: detected capacity change from 0 to 256 [ 718.472955] FAT-fs (loop6): bogus number of reserved sectors [ 718.473877] FAT-fs (loop6): Can't find a valid FAT filesystem [ 718.475674] loop1: detected capacity change from 0 to 256 [ 718.482844] FAT-fs (loop1): bogus number of reserved sectors [ 718.484057] FAT-fs (loop1): Can't find a valid FAT filesystem [ 718.501352] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:03 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:51:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x5]}, 0x8) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) 20:51:03 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2f, 0x0, 0x0, 0x19) 20:51:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:51:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:03 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 718.534730] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 718.536494] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 718.537630] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 718.538693] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 718.539773] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 718.895746] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) [ 731.801388] loop1: detected capacity change from 0 to 256 [ 731.804287] FAT-fs (loop1): bogus number of reserved sectors [ 731.804747] FAT-fs (loop1): Can't find a valid FAT filesystem 20:51:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:16 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x30, 0x0, 0x0, 0x19) [ 731.820046] loop6: detected capacity change from 0 to 256 [ 731.823123] FAT-fs (loop6): bogus number of reserved sectors [ 731.823593] FAT-fs (loop6): Can't find a valid FAT filesystem 20:51:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:51:16 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:16 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:51:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 731.833841] FAT-fs (loop4): bogus number of reserved sectors [ 731.834289] FAT-fs (loop4): Can't find a valid FAT filesystem [ 731.834515] loop5: detected capacity change from 0 to 256 [ 731.842529] FAT-fs (loop7): bogus number of reserved sectors [ 731.843004] FAT-fs (loop7): Can't find a valid FAT filesystem [ 731.872975] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 731.873719] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 731.874260] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 731.874869] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 731.875440] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 731.883270] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 731.897169] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:51:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 731.913706] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:51:16 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x31, 0x0, 0x0, 0x19) 20:51:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x10020000000ffff, 0x28000) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x8010, r1, 0x9f4ff000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000140)={0x10, 0x24, 0x300, 0x70bd2b, 0x25dfdbff}, 0x10}, {&(0x7f0000000180)={0x140, 0x24, 0x4, 0x70bd27, 0x25dfdbfb, "", [@nested={0x125, 0x16, 0x0, 0x1, [@generic="8400a506f403666a9bb770cc2aa1e298b2676c95c88b4b353213f9b61210e12ebfbd2810ba2192229c16b6037193b2afb3f1959b3119f8b2bfad5bd3648a9183e7e1ef18ad2110edb02321fb952196bf9ca35c3e5f4197728107b105617761b26544525358c9", @typed={0x14, 0x20, 0x0, 0x0, @ipv6=@mcast1}, @generic="7ab0086f6b62245c83006605257fe8c41a43e922154aa62f9d685b73accc6b664966de43399a54e84204b66767b97afa1522608e2ad5cb83793d6bd5a39e60d4687ebcce59b7892f673bce2c196c6826ad2c0398437a0940fc6d652b45e791e9c5800e372bed10f9d5a7913982881502927dc52079a9cb5fc7d0987e6868678672c7745d302d4066f7c7f2748bab61afda4b57523c361b6daa4506d7d374cb11b9486d0e6ceb58", @generic]}, @typed={0x8, 0x58, 0x0, 0x0, @ipv4=@empty}]}, 0x140}, {&(0x7f00000002c0)={0x350, 0x2c, 0x100, 0x70bd26, 0x25dfdbfc, "", [@generic="6b8e", @typed={0x8, 0x15, 0x0, 0x0, @fd=r2}, @nested={0x1f, 0x79, 0x0, 0x1, [@generic="90a9a11bc2d6134e0fdfb64a26136cbc043194538890125077f65a"]}, @nested={0x312, 0x50, 0x0, 0x1, [@generic="bcec394c662603dbfa748095fdb893b059e5269c38f5a68fd32cc22510a9edf08db4f64f56371c76ad5ff2f2fd5adee59dd59d76188cc0c2546302a8c38bd9e33c77fe41bb8e71f242ab929d1c857608e172588d6b3b90da19868e5d54843d", @typed={0x9, 0x86, 0x0, 0x0, @str='!%[.\x00'}, @generic="35448ca66c410bfb08552b80cd0765aa5ccdbba9035adece52eccbaadcebe642205d0e02246f3d9bb92fb18ff26292ffd409987bef351c459c3182fddef817b3dcbcd72a9f522d889c21e3a777fec7e95d4beef75ed58bee134ce7847a3456435e50427f1e6e4fc006cf0b7583319b2503bfdf5963061f600a7360d8fcef0b89f071ced7c9735ccf617d1a5bfab2a5cb82f2b0035dc06d9d1392cf0964dc8e857b072155ec0644daf14623b573ba9d4ce57733c8bc81630a0f9207e8", @typed={0xd, 0x45, 0x0, 0x0, @str='/dev/sg#\x00'}, @generic="cff6a9630475a3c01b32f161af9f90fed20a77efc5b5f39f246dbbbee2b5a50c9634a4939772050346274cfc3a713ed64c0695efce004719e596e1e2899b6ca35df90cdaea62", @typed={0xc, 0x48, 0x0, 0x0, @u64=0x5}, @generic="48f593d37027aea1336cc89eed9a8ec00cceb351c0963991ca7e83e27bed9d63369f2d80a6d5a402d19c4909331cae21248e912807f3851732aed7e55d42ee0f710574051a0f8790cc5d2a37100a25fe4a2360c7400f7cc67c6c4705108475c9046c5fd955e2fc6e402a69bfc763dee8c95f7dbdfa250dc3c0e10edfc2ea9a8e7f4fc596658439030d7f506dbbe3b15f6b", @typed={0xf2, 0xe, 0x0, 0x0, @binary="200f41275b7105566314dfb140ae4e55c9e619615ae71498d9a86155664f3dc209e71f0eebd630358eb666bbd1d5eb522c94cafc8feba5dbb5b6842431488ec25c3a639df95b2d643b312bec32c56b7760a6a55836468b432f2f36dd4951e9a3de3ccaf707d9779bc4927f7195898a6ef1cdd9d0ad59fe85022571900eb037f011b1cf6404c6cbd90c9cd2d506207be384d62db78ac2c192da475e42b64b3e17b776500f5e2f6d9ee1e5ed57db3f3c1141fc3cb050f00051a7eeda5f4ea74ea5df2dfcb25329d30e50d015e7363a2dc912fa876a3ed26d96d82a17550812f4eb7b09ad06f5bbc20e6b0faed96cb4"}]}]}, 0x350}], 0x3, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, &(0x7f0000000040)=0x8) [ 732.000345] FAT-fs (loop4): bogus number of reserved sectors [ 732.000838] FAT-fs (loop4): Can't find a valid FAT filesystem 20:51:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) [ 732.089219] loop5: detected capacity change from 0 to 256 [ 732.123412] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 732.124161] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 732.124741] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 732.125389] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 732.125978] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 732.161669] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:51:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0)='9', 0x1, 0x8040000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r2, r3, 0x0, 0xffff) fallocate(r3, 0x3, 0xff7f, 0x4000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r4, r5, 0x0, 0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x1}}, './file1\x00'}) setsockopt$inet_mreqn(r6, 0x0, 0x12, 0x0, 0x0) dup2(r6, r0) 20:51:16 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x32, 0x0, 0x0, 0x19) [ 732.318682] FAT-fs (loop4): bogus number of reserved sectors [ 732.319814] FAT-fs (loop4): Can't find a valid FAT filesystem [ 732.404815] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 732.406701] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 732.407789] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 732.408923] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 732.410035] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 732.422380] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 732.473197] EXT4-fs warning (device sda): ext4_block_to_path:105: block 1768304430 > max in inode 16015 20:51:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x33, 0x0, 0x0, 0x19) 20:51:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) [ 745.607991] loop5: detected capacity change from 0 to 256 20:51:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) 20:51:30 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:30 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:51:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 745.629506] FAT-fs (loop4): bogus number of reserved sectors [ 745.629984] FAT-fs (loop4): Can't find a valid FAT filesystem [ 745.641082] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 745.662309] FAT-fs (loop7): bogus number of reserved sectors [ 745.662881] FAT-fs (loop7): Can't find a valid FAT filesystem [ 745.677311] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 745.678623] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 745.679541] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 745.680593] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 745.681594] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 745.689214] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 745.689421] loop6: detected capacity change from 0 to 256 [ 745.693826] loop1: detected capacity change from 0 to 256 [ 745.698719] FAT-fs (loop6): bogus number of reserved sectors [ 745.699768] FAT-fs (loop6): Can't find a valid FAT filesystem [ 745.737539] FAT-fs (loop1): bogus number of reserved sectors [ 745.739060] FAT-fs (loop1): Can't find a valid FAT filesystem 20:51:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:51:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:51:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x34, 0x0, 0x0, 0x19) [ 745.943521] FAT-fs (loop4): bogus number of reserved sectors [ 745.944101] FAT-fs (loop4): Can't find a valid FAT filesystem [ 745.946030] loop5: detected capacity change from 0 to 256 20:51:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x10001) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x301281, 0x0) clock_gettime(0x0, &(0x7f0000002400)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000024c0)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/145, 0x91}, {&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000400)=""/209, 0xd1}, {&(0x7f0000000500)=""/155, 0x9b}, {&(0x7f0000000240)=""/40, 0x28}, {&(0x7f00000005c0)=""/103, 0x67}, {&(0x7f0000000640)=""/143, 0x8f}], 0x7, &(0x7f0000000780)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/62, 0x3e}, {&(0x7f0000000800)=""/133, 0x85}, {&(0x7f00000008c0)=""/237, 0xed}, {&(0x7f00000009c0)=""/153, 0x99}, {&(0x7f0000000a80)=""/96, 0x60}, {&(0x7f0000000b00)=""/135, 0x87}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/106, 0x6a}, {&(0x7f0000000c40)=""/118, 0x76}, {&(0x7f0000000cc0)=""/92, 0x5c}], 0xa, &(0x7f0000000e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000e40), 0x6e, &(0x7f0000002340)=[{&(0x7f0000000ec0)=""/235, 0xeb}, {&(0x7f0000002040)=""/146, 0x92}, {&(0x7f0000002100)=""/196, 0xc4}, {&(0x7f0000002200)=""/225, 0xe1}, {&(0x7f0000000fc0)=""/39, 0x27}, {&(0x7f0000002300)=""/16, 0x10}], 0x6, &(0x7f00000023c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}}], 0x3, 0x120, &(0x7f0000002440)={r2, r3+60000000}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000002580)={'\x00', 0x1000, 0x9, 0x0, 0x9, 0x97b, r6}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x12, 0x0, 0x0) fcntl$getown(r7, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2b, 0x25dfdc02, {{}, {@val={0x8, 0x3, r8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000002600)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002680), r1) sendmsg$NL80211_CMD_CONNECT(r10, &(0x7f0000002780)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002740)={&(0x7f00000026c0)={0x58, r11, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_DISABLE_HT={0x4}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x40, 0x0, 0x7, 0x0, {0x800, 0x2, 0x0, 0x4, 0x0, 0x1, 0x1, 0x2}, 0x300, 0x9, 0x3}}, @NL80211_ATTR_SSID={0x1d, 0x34, @random="dde31926fbdeda7f0698e25d45d7af2714f3f1daa5ceed1735"}]}, 0x58}, 0x1, 0x0, 0x0, 0x24000011}, 0x0) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r12}, 0x2c, {'wfdno', 0x3d, r9}}) ioctl$BLKTRACETEARDOWN(r12, 0x1276, 0x0) [ 745.964667] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 746.004777] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 746.006091] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 746.006963] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 746.007832] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 746.008711] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:51:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:51:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x35, 0x0, 0x0, 0x19) 20:51:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:51:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 746.278549] loop4: detected capacity change from 0 to 256 [ 746.286253] loop5: detected capacity change from 0 to 256 [ 746.307761] FAT-fs (loop4): bogus number of reserved sectors [ 746.309125] FAT-fs (loop4): Can't find a valid FAT filesystem [ 746.317333] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 746.318721] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 746.319713] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 746.320751] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 746.321772] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 746.335816] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 746.352919] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:51:31 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x36, 0x0, 0x0, 0x19) 20:51:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 746.635488] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 746.636849] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 746.637856] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 746.638871] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 746.639886] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 746.663286] loop5: detected capacity change from 0 to 256 [ 746.682443] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:51:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:51:46 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:46 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x37, 0x0, 0x0, 0x19) 20:51:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x12, 0x0, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000000)={{r0}, 0x4, 0x938a, 0xfffffffffffff001}) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x40901) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)=ANY=[]) 20:51:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:46 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 761.696505] loop4: detected capacity change from 0 to 256 [ 761.704847] loop6: detected capacity change from 0 to 256 [ 761.708777] loop1: detected capacity change from 0 to 256 [ 761.720018] FAT-fs (loop4): bogus number of reserved sectors [ 761.720875] FAT-fs (loop4): Can't find a valid FAT filesystem [ 761.723117] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 761.724478] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 761.725480] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 761.726377] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 761.727264] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 761.729202] loop5: detected capacity change from 0 to 256 [ 761.733300] FAT-fs (loop6): bogus number of reserved sectors [ 761.734273] FAT-fs (loop6): Can't find a valid FAT filesystem [ 761.741448] FAT-fs (loop1): bogus number of reserved sectors [ 761.742473] FAT-fs (loop1): Can't find a valid FAT filesystem [ 761.745075] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 761.746500] FAT-fs (loop7): bogus number of reserved sectors [ 761.747479] FAT-fs (loop7): Can't find a valid FAT filesystem [ 761.759778] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 761.769138] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES16, @ANYBLOB="ea7467afca870e1901d900c9758ace488617e383e4439867f2a6545885ecdfa4299e31a2d2d3a5d6090abc656c3d4220ad282ad7a0938b1feaaa154a6385c6a106483ea9ca4d19513ff837884857834342088b981cf8d281903c3ca2e1acb8987e41b6d6b0d239afa4f351217cd351609246ebe58292597ee68e1f9553b45890ea67168595483f3c8c1107d108", @ANYRESDEC=r0]) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000000)) 20:51:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:51:46 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x38, 0x0, 0x0, 0x19) 20:51:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 761.977886] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 762.027887] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 762.029131] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 762.029877] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 762.030652] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 762.031403] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 762.043209] loop4: detected capacity change from 0 to 256 [ 762.074032] loop5: detected capacity change from 0 to 256 [ 762.090344] FAT-fs (loop4): bogus number of reserved sectors [ 762.091634] FAT-fs (loop4): Can't find a valid FAT filesystem [ 762.126735] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001380)={0x0, 0xffffffffffffffff, 0x45, 0x80, @scatter={0x3, 0x0, &(0x7f0000001200)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001040)=""/217, 0xd9}, {&(0x7f0000001140)=""/157, 0x9d}]}, &(0x7f0000001240)="4348af5aa14ca11d56f7ba0a5fd8f8eef4f5ca79230dc1b971db7fec04a045445464268ad71b3087009f90ce32e19d087e090e276752cf3ad0b0b1eef5a1e4ba071abd5c25", &(0x7f00000012c0)=""/85, 0x1, 0x2, 0x2, &(0x7f0000001340)}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 762.241821] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:51:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:51:59 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x39, 0x0, 0x0, 0x19) 20:51:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:51:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:51:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:51:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 774.895116] loop4: detected capacity change from 0 to 256 [ 774.902381] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 774.906528] loop5: detected capacity change from 0 to 256 20:51:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 774.910366] loop6: detected capacity change from 0 to 256 [ 774.921384] FAT-fs (loop7): bogus number of reserved sectors [ 774.921894] FAT-fs (loop7): Can't find a valid FAT filesystem [ 774.923786] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 774.929471] FAT-fs (loop6): bogus number of reserved sectors [ 774.929937] FAT-fs (loop6): Can't find a valid FAT filesystem [ 774.939897] FAT-fs (loop4): bogus number of reserved sectors [ 774.940308] loop3: detected capacity change from 0 to 256 [ 774.940743] FAT-fs (loop4): Can't find a valid FAT filesystem [ 774.949295] loop1: detected capacity change from 0 to 256 20:51:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 774.958333] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 774.961563] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 774.962322] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 774.962890] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 774.963461] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 774.964063] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 774.978808] FAT-fs (loop1): bogus number of reserved sectors [ 774.979297] FAT-fs (loop1): Can't find a valid FAT filesystem 20:51:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x1f, 0x0, 0x2, 0xa0, 0x0, 0x4, 0x42, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x1, @perf_config_ext={0x7}, 0xf508, 0xec, 0x1, 0x5, 0x100000000, 0x6, 0x36f, 0x0, 0xffff, 0x0, 0x101}, r1, 0xc, r0, 0x8) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 775.039165] loop5: detected capacity change from 0 to 256 20:51:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3a, 0x0, 0x0, 0x19) [ 775.052937] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 775.169911] loop4: detected capacity change from 0 to 256 [ 775.180835] FAT-fs (loop4): bogus number of reserved sectors [ 775.181319] FAT-fs (loop4): Can't find a valid FAT filesystem 20:51:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 775.182965] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 775.186050] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 775.186926] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 775.187499] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 775.188331] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 775.188927] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 775.217151] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 775.287416] loop5: detected capacity change from 0 to 256 20:52:00 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:52:00 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3b, 0x0, 0x0, 0x19) [ 775.315046] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYRES64=r3, @ANYRESOCT=r1, @ANYRESDEC, @ANYRESOCT=r2, @ANYRESHEX=r1, @ANYRESOCT=r1, @ANYRESDEC=r2]) [ 775.392149] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:00 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 775.420035] loop4: detected capacity change from 0 to 256 [ 775.447187] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:52:00 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 775.492939] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 775.495690] FAT-fs (loop4): bogus number of reserved sectors [ 775.496626] FAT-fs (loop4): Can't find a valid FAT filesystem [ 775.502795] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 775.503868] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 775.504415] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 775.505002] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 775.505592] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 775.536987] loop5: detected capacity change from 0 to 256 [ 775.545465] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 775.572703] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 775.635137] FAT-fs (loop3): bogus number of reserved sectors [ 775.635617] FAT-fs (loop3): Can't find a valid FAT filesystem [ 790.343880] loop6: detected capacity change from 0 to 256 20:52:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x507dd000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:52:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) 20:52:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:52:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:52:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:52:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3c, 0x0, 0x0, 0x19) 20:52:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:52:15 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 790.368958] FAT-fs (loop6): bogus number of reserved sectors [ 790.369435] FAT-fs (loop6): Can't find a valid FAT filesystem [ 790.370476] FAT-fs (loop7): bogus number of reserved sectors [ 790.371092] FAT-fs (loop7): Can't find a valid FAT filesystem [ 790.372358] loop4: detected capacity change from 0 to 256 [ 790.375126] loop1: detected capacity change from 0 to 256 [ 790.378209] FAT-fs (loop4): bogus number of reserved sectors [ 790.378669] FAT-fs (loop4): Can't find a valid FAT filesystem [ 790.396442] loop5: detected capacity change from 0 to 256 [ 790.404340] FAT-fs (loop1): bogus number of reserved sectors [ 790.405217] FAT-fs (loop1): Can't find a valid FAT filesystem [ 790.425994] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 790.432625] FAT-fs (loop3): bogus number of reserved sectors [ 790.433432] FAT-fs (loop3): Can't find a valid FAT filesystem [ 790.457255] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 790.458588] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 790.459542] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 790.461192] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 790.462332] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 790.522106] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0xfffffffffffffffc, 0x7d92c0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:52:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) 20:52:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:52:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3d, 0x0, 0x0, 0x19) [ 790.797297] loop5: detected capacity change from 0 to 256 [ 790.813177] loop4: detected capacity change from 0 to 256 [ 790.825429] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 790.836483] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 790.838285] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 790.839325] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 790.840399] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 790.841498] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 790.846152] FAT-fs (loop4): bogus number of reserved sectors [ 790.847107] FAT-fs (loop4): Can't find a valid FAT filesystem 20:52:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x103, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 791.054545] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:52:28 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3e, 0x0, 0x0, 0x19) 20:52:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 803.371216] loop5: detected capacity change from 0 to 256 20:52:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x40401) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x4, 0x1b, 0x100000000, 0xb587}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYBLOB="fb438dc5fe2555f1222a759086e476d40c244e1628e7060c708f2c3f777bfab4f9ee4f6637031cb7bf08415f053ad6cee7ea7ab085658e1f890acdef3504a11c265bb3b2577191b0dbb090f916cb0c1ad0cf"]) 20:52:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:52:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) 20:52:28 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:52:28 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 803.374053] loop4: detected capacity change from 0 to 256 [ 803.379027] FAT-fs (loop4): bogus number of reserved sectors [ 803.379472] FAT-fs (loop4): Can't find a valid FAT filesystem [ 803.380088] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 803.384900] loop1: detected capacity change from 0 to 256 [ 803.388789] FAT-fs (loop1): bogus number of reserved sectors [ 803.389261] FAT-fs (loop1): Can't find a valid FAT filesystem [ 803.393046] loop6: detected capacity change from 0 to 256 [ 803.421500] FAT-fs (loop3): bogus number of reserved sectors [ 803.421943] FAT-fs (loop3): Can't find a valid FAT filesystem [ 803.425197] FAT-fs (loop6): bogus number of reserved sectors [ 803.426044] FAT-fs (loop6): Can't find a valid FAT filesystem 20:52:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) [ 803.427940] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 803.433821] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 803.434460] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 803.435285] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 803.435817] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 803.436314] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 803.443810] FAT-fs (loop7): bogus number of reserved sectors [ 803.444211] FAT-fs (loop7): Can't find a valid FAT filesystem 20:52:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 803.469102] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 803.491964] loop4: detected capacity change from 0 to 256 [ 803.507093] FAT-fs (loop4): invalid media value (0x00) [ 803.507611] FAT-fs (loop4): Can't find a valid FAT filesystem [ 803.538182] loop5: detected capacity change from 0 to 256 [ 803.551936] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:28 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x41, 0x0, 0x0, 0x19) 20:52:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x84, 0x40c01) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000004, 0x11, r0, 0xffffe000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:52:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 803.609596] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 803.639078] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 803.639748] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 803.640257] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 803.640805] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 803.641332] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:52:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) [ 803.658998] loop5: detected capacity change from 0 to 256 [ 803.670874] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 803.683282] loop4: detected capacity change from 0 to 256 [ 803.685534] FAT-fs (loop4): invalid media value (0x00) [ 803.685971] FAT-fs (loop4): Can't find a valid FAT filesystem 20:52:28 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x42, 0x0, 0x0, 0x19) 20:52:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3000000, 0x50, r1, 0x1652d000) [ 803.755467] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 803.848886] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 803.849735] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 803.850225] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 803.850752] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 803.851266] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 803.925031] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:52:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:52:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x43, 0x0, 0x0, 0x19) 20:52:42 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 20:52:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 817.533591] loop7: detected capacity change from 0 to 256 [ 817.542727] FAT-fs (loop7): bogus number of reserved sectors 20:52:42 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:52:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:52:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:52:42 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 817.544164] FAT-fs (loop7): Can't find a valid FAT filesystem [ 817.544615] loop4: detected capacity change from 0 to 256 [ 817.548301] FAT-fs (loop4): invalid media value (0x00) [ 817.548736] FAT-fs (loop4): Can't find a valid FAT filesystem [ 817.549703] loop6: detected capacity change from 0 to 256 [ 817.552332] FAT-fs (loop6): bogus number of reserved sectors [ 817.552858] FAT-fs (loop6): Can't find a valid FAT filesystem [ 817.559052] loop1: detected capacity change from 0 to 256 [ 817.562502] FAT-fs (loop1): bogus number of reserved sectors [ 817.563114] FAT-fs (loop1): Can't find a valid FAT filesystem [ 817.572686] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 817.574204] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 817.575377] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 817.576613] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 817.577844] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 817.614125] loop5: detected capacity change from 0 to 256 [ 817.623992] FAT-fs (loop3): bogus number of reserved sectors [ 817.625195] FAT-fs (loop3): Can't find a valid FAT filesystem [ 817.635471] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 817.662914] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 817.713050] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:52:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x44, 0x0, 0x0, 0x19) 20:52:42 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x2, 0x3, 0x201, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x33}, @NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0x1e}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x5d6e}, @NFQA_CFG_CMD={0x8, 0x1, {0x2, 0x0, 0x26}}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4048000) r2 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000040)=ANY=[]) [ 817.970113] loop4: detected capacity change from 0 to 256 [ 818.013613] FAT-fs (loop4): bogus number of FAT sectors [ 818.014856] FAT-fs (loop4): Can't find a valid FAT filesystem [ 818.019935] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 818.021417] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 818.023073] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 818.024259] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 818.025498] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 818.026705] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:52:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x45, 0x0, 0x0, 0x19) 20:52:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:52:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) write$binfmt_aout(r2, &(0x7f0000000180)={{0xcc, 0x4, 0x3f, 0x3de, 0x2ff, 0x1, 0x1ed, 0x5}, "f38f88e1addb0c5d4f0698fe88852c0710212edcaeab1b1f4850a5ce00234b3c1bac384859bbbbeeb843f45b6edc51aea5cda6df3860f20ce124c1d33ca372fd2488fedd7614edea29496f02c89c15b958ee6014bc83762cdf9b432af2629253bc5cac673d70e454e91d4c1d53c175c69eaa05"}, 0x93) [ 818.250435] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 818.251985] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 818.253111] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 818.254274] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 818.255305] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:52:42 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 818.289260] loop4: detected capacity change from 0 to 256 [ 818.325337] loop5: detected capacity change from 0 to 256 [ 818.327617] FAT-fs (loop4): bogus number of FAT sectors [ 818.328703] FAT-fs (loop4): Can't find a valid FAT filesystem [ 818.336475] FAT-fs (loop5): bogus number of reserved sectors [ 818.337319] FAT-fs (loop5): Can't find a valid FAT filesystem [ 818.345849] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:52:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x46, 0x0, 0x0, 0x19) [ 818.369308] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:52:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:52:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:52:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000080)={0x27, 0x6, 0xd3c, "b3bd6906f593609d652537b39de1ae5083aa450bf0b81de7c154f15752a2de03705aeaf7110a2f"}) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r3 = dup2(r1, r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/91, 0x5b, 0x0, &(0x7f0000000140)=""/120, 0x78}, &(0x7f0000000200)=0x40) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) [ 818.540384] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 818.541862] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 818.543081] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 818.544163] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 818.545158] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:52:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:52:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 818.590007] loop7: detected capacity change from 0 to 256 20:52:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 818.627329] FAT-fs (loop7): bogus number of reserved sectors [ 818.628218] FAT-fs (loop7): Can't find a valid FAT filesystem [ 818.636704] loop4: detected capacity change from 0 to 256 [ 818.656202] loop1: detected capacity change from 0 to 256 20:52:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x47, 0x0, 0x0, 0x19) [ 818.683511] loop6: detected capacity change from 0 to 256 [ 818.690861] FAT-fs (loop4): bogus number of FAT sectors [ 818.691829] FAT-fs (loop4): Can't find a valid FAT filesystem [ 818.702643] FAT-fs (loop3): bogus number of reserved sectors [ 818.703111] FAT-fs (loop1): bogus number of reserved sectors [ 818.703515] FAT-fs (loop3): Can't find a valid FAT filesystem 20:52:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 818.704388] FAT-fs (loop1): Can't find a valid FAT filesystem [ 818.713161] FAT-fs (loop6): bogus number of reserved sectors [ 818.714148] FAT-fs (loop6): Can't find a valid FAT filesystem [ 818.751497] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 818.794463] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 818.795742] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 818.796814] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 818.797838] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 818.798850] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:52:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:52:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x48, 0x0, 0x0, 0x19) [ 819.012291] loop4: detected capacity change from 0 to 256 20:52:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x7, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100000c, 0x10, r1, 0x8d890000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 819.029211] FAT-fs (loop4): bogus number of FAT sectors [ 819.031183] FAT-fs (loop4): Can't find a valid FAT filesystem 20:52:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 819.193468] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 819.194931] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 819.195965] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 819.196998] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 819.198040] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:52:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/icmp\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)={0x13, 0x5, 0x400, "5fb684a5a5512d6d6cfe71431a8d3eec16306b"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 819.238357] loop4: detected capacity change from 0 to 256 [ 819.265771] FAT-fs (loop4): bogus number of FAT sectors [ 819.266529] FAT-fs (loop4): Can't find a valid FAT filesystem [ 819.298212] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 834.505312] loop1: detected capacity change from 0 to 256 20:52:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:52:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:52:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) syz_genetlink_get_family_id$wireguard(&(0x7f0000000000), r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:52:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x49, 0x0, 0x0, 0x19) 20:52:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:52:59 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:52:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 834.514981] FAT-fs (loop1): invalid media value (0x00) [ 834.515420] FAT-fs (loop1): Can't find a valid FAT filesystem [ 834.518423] loop7: detected capacity change from 0 to 256 20:52:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 834.528129] FAT-fs (loop7): bogus number of reserved sectors [ 834.528662] FAT-fs (loop7): Can't find a valid FAT filesystem [ 834.543290] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 834.544867] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 834.545897] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 834.546932] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 834.547947] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 834.566180] loop4: detected capacity change from 0 to 256 [ 834.571005] FAT-fs (loop4): bogus number of FAT sectors [ 834.571457] FAT-fs (loop4): Can't find a valid FAT filesystem [ 834.586889] loop5: detected capacity change from 0 to 256 [ 834.589337] loop6: detected capacity change from 0 to 256 [ 834.598600] FAT-fs (loop3): bogus number of reserved sectors [ 834.599042] FAT-fs (loop3): Can't find a valid FAT filesystem [ 834.616796] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 834.624370] FAT-fs (loop6): invalid media value (0x00) [ 834.624877] FAT-fs (loop6): Can't find a valid FAT filesystem [ 834.626944] FAT-fs (loop5): bogus number of reserved sectors [ 834.627813] FAT-fs (loop5): Can't find a valid FAT filesystem 20:52:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4a, 0x0, 0x0, 0x19) 20:52:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:52:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000280)={0x836d8ea0c67f7805, 0xfffffffffffffffd, 0xf1, 0xc2, @buffer, &(0x7f0000000040)="027dffba3f3b81f8aa98128ff0fb0e8d78d95234f72675bff65453b9b0e133fe16989f0ff25a99cceecd04ce384d2ecdd41bd88373b49a0ff86c407795dfa3fc4e118e3a143e63ab8ec328a4289abf48d047674a3b72aff14b052d2ab2ebd2ebb9e45b65d20691d484a71bb7624d10bdfe9b5ee98b0e762d06eca214822701e0e428d12a88f018f527280ac0f10b6466b9a57528002ac2fc8ddef267a8e58ed599b9cf3bb25519e3e69d4cf349bf00690e2693d42257a71dc84c134ee43bd92a06c2a40b290b230d4ded77a21a9e5cf9b9e6b793a0f82d40617e1a1c08c35b35c44e8854f13b8263e22406fa1ffbfaa487", &(0x7f0000000140)=""/217, 0x6, 0x0, 0x0, &(0x7f0000000240)}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 834.773224] loop4: detected capacity change from 0 to 256 [ 834.780808] FAT-fs (loop4): bogus number of FAT sectors [ 834.781340] FAT-fs (loop4): Can't find a valid FAT filesystem [ 834.788561] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 834.789960] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 834.790945] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 834.791929] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 834.792907] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 834.810295] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:52:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:52:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4b, 0x0, 0x0, 0x19) 20:52:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000004c0)={{}, {0x6}, 0x100, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000740)="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", 0x1cc, 0x0, &(0x7f0000000540)={0x2, 0x184, {0x0, 0xc, 0x41, "9fb817d4edbefdbcc23a2f550b74f2fc375bba580f212def45184b33cfa41bfaf01dabefc43594c67975793ae94516ac6400a4a3cfe58eb11b9ed3cf44d6787993", 0x136, "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"}, 0x66, "d53bc02633a1d98b1f4dec319e7d3dc9b0838e96e643a1c3d1332cfbd8da494c3870b5cf5c77054f5279a29fc29e854836b0da56757036520e37c4e08728b8f3136d81d03ae3d7af4f10407b549bd8ee03e1581850bfc8bf9ec87441d5a6ed48324202d9e59b"}, 0x1f6}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040), 0x8, 0x46000) openat(r2, &(0x7f0000000080)='./file0\x00', 0x20480, 0xc0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x32400, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000540)=ANY=[]) [ 835.044729] loop4: detected capacity change from 0 to 256 [ 835.056003] FAT-fs (loop4): bogus number of FAT sectors [ 835.056832] FAT-fs (loop4): Can't find a valid FAT filesystem [ 835.065942] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 835.067537] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 835.069051] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 835.070039] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 835.071008] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 835.175794] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:52:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4c, 0x0, 0x0, 0x19) 20:52:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 835.345348] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 835.347151] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 835.348182] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 835.349603] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 835.350659] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 835.460107] loop4: detected capacity change from 0 to 256 [ 835.481090] FAT-fs (loop4): bogus number of FAT sectors [ 835.482038] FAT-fs (loop4): Can't find a valid FAT filesystem [ 848.030490] loop7: detected capacity change from 0 to 256 [ 848.033458] loop4: detected capacity change from 0 to 256 [ 848.036350] loop1: detected capacity change from 0 to 256 20:53:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0xe3, 0x3f, @buffer={0x0, 0xbe, &(0x7f0000000000)=""/190}, &(0x7f00000000c0)="2deb9f1978df04b3045979f0409152a61651a43f49c8316329a2ccc3fb4a2bc43cb8c21cfa639bab85e881cc62e9c6f1b9f7d6579792598f5e5295ed0dc387b82f0fdc51d32c3fdb5c152ef0ba91e3c5530f166c2755375c0c4ab63de66bcf0c4d49ff0987cafa74058e51e0af5de3c5537d83606aed0620161d6c4d1b76ba53c006d9cf5a7d573825d0c7255e6d658d4f3bacc69e5b233ac07208ba900cfab8c18f59540cc03450d75ab977dfeac1df6a1dd919ec151bd20c69bb3b04fe7eb03b4517f3e682d58f95af454d8c6120f67f95a6148fddc5e69a85bb85ccc2df00a5ff31", &(0x7f0000001040)=""/4096, 0x401, 0x20, 0x0, &(0x7f00000001c0)}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:53:12 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4a, 0x0, 0x0, 0x19) 20:53:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:53:12 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:53:12 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4d, 0x0, 0x0, 0x19) 20:53:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:53:12 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:53:12 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 848.040381] loop3: detected capacity change from 0 to 256 [ 848.042727] loop6: detected capacity change from 0 to 256 [ 848.046374] FAT-fs (loop1): invalid media value (0x00) [ 848.046818] FAT-fs (loop1): Can't find a valid FAT filesystem [ 848.047282] FAT-fs (loop3): bogus number of reserved sectors [ 848.047815] FAT-fs (loop3): Can't find a valid FAT filesystem [ 848.049405] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 848.050072] FAT-fs (loop4): bogus number of FAT sectors [ 848.050608] FAT-fs (loop4): Can't find a valid FAT filesystem [ 848.051205] FAT-fs (loop7): bogus number of reserved sectors [ 848.051677] FAT-fs (loop7): Can't find a valid FAT filesystem [ 848.053237] FAT-fs (loop6): invalid media value (0x00) [ 848.053713] FAT-fs (loop6): Can't find a valid FAT filesystem [ 848.064144] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 848.064867] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 848.065426] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 848.066029] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 848.066611] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:53:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200000e, 0x100010, r0, 0x1000) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000640)) write$binfmt_aout(r1, &(0x7f0000000000)={{0x10b, 0xfb, 0x1, 0x2bd, 0x84, 0x0, 0x286, 0x9}, "d943f89a4a607477b68a06addc5655e28cc96fbea4a4a58dd8f0711adf4cbeed53cd4a467995b9150b3eb21c47078d73f4df4f593b2a941c8db4432c467ab5af60c07a1517b955c25feb3cbabd7b4480e5a7b4d18448328436fab01877236a5f836cee66ead4c9123a99c9c9645d84378fa6ab49d45d7cdccfae6c24e5c9f1957b206110aaae099220d8ce9e6749959fc185461c68034976167e19ff93849bc31d235e65fb767bc191f35c77e74c900e1327fed8a76abd48155fb0e2835444476486df38d4a39a75a2c260c99b677fc9548a5155d7864bb4d36d45e856c1ee6e90f7221e5cf0ee392ada06fc39e48aa16b86d88902fc456a", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x618) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:53:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 848.265511] loop4: detected capacity change from 0 to 256 [ 848.296667] FAT-fs (loop4): bogus number of FAT sectors [ 848.297244] FAT-fs (loop4): Can't find a valid FAT filesystem [ 848.298176] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 848.310528] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:53:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:53:25 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:53:25 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4d, 0x0, 0x0, 0x19) 20:53:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = gettid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x586c, 0x7f, 0x3c9a, 0xb, 0x0, r1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:53:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4e, 0x0, 0x0, 0x19) 20:53:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:53:25 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:53:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 860.977791] loop6: detected capacity change from 0 to 256 [ 860.983097] FAT-fs (loop6): invalid media value (0x00) [ 860.983499] FAT-fs (loop6): Can't find a valid FAT filesystem [ 860.987793] loop1: detected capacity change from 0 to 256 [ 860.990770] loop7: detected capacity change from 0 to 256 [ 860.992106] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 860.993142] FAT-fs (loop1): invalid media value (0x00) [ 860.993633] FAT-fs (loop1): Can't find a valid FAT filesystem [ 860.993820] loop4: detected capacity change from 0 to 256 [ 861.020263] FAT-fs (loop7): bogus number of reserved sectors [ 861.021517] FAT-fs (loop7): Can't find a valid FAT filesystem [ 861.026342] FAT-fs (loop4): bogus number of FAT sectors [ 861.027234] FAT-fs (loop4): Can't find a valid FAT filesystem [ 861.033348] loop3: detected capacity change from 0 to 256 [ 861.038398] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 861.039767] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 861.040623] FAT-fs (loop3): bogus number of reserved sectors [ 861.040737] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 861.041078] FAT-fs (loop3): Can't find a valid FAT filesystem [ 861.042084] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 861.043510] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:53:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 20:53:25 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4d, 0x0, 0x0, 0x19) 20:53:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4f, 0x0, 0x0, 0x19) 20:53:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 861.180972] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 861.275256] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 861.276606] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 861.277585] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 861.278609] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 861.279631] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 861.282637] loop4: detected capacity change from 0 to 256 [ 861.290753] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 861.373436] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 861.374834] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 861.375908] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 861.376921] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 861.377941] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:53:26 executing program 0: r0 = gettid() process_vm_readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0x7ffff000}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000001280)={0x104, 0x13, 0x9, 0x401, 0x70bd28, 0x25dfdbff, {0xc, 0x0, 0xa}, [@nested={0xe0, 0x46, 0x0, 0x1, [@generic="ddee78527de894603d03bfe92131b28dea40449dc80416bdf97b32137a5cd6e65237595e70779d3366813cd77061b2000000000000000000", @generic="e913438ccd6f06d731395ee54bd7d2a429cf605f1c5ffaed7027bda04815e54f726a390016b830a75587b28785af229b9d23b242ad948cb8da56744aa7a8b47e31ea3091642bec44803be99ebe0f441be712512c9c6c0a345615cc63242e95a46252ed04e4807b829a487d6bc1f2f57b6fc25222abda9f06a29bebdafeebc452967098a9bcd8b39178541feb44c19547c1843f1267bee31050e4afa554159a6379a7331e"]}, @typed={0x8, 0x42, 0x0, 0x0, @pid=r0}, @typed={0x8, 0x5c, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}, 0x104}, 0x1, 0x0, 0x0, 0x800}, 0x44bb532860f1dc54) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x21, 0x218000) r2 = syz_open_dev$mouse(&(0x7f0000000140), 0x8000, 0x2e0000) r3 = gettid() process_vm_readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0x7ffff000}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={'\x00', 0x254d, 0x3, 0x162, 0x4, 0x0, r3}) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r1, 0x8f303000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)=ANY=[]) fsetxattr(r1, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) 20:53:26 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x50, 0x0, 0x0, 0x19) [ 861.503461] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:53:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 861.560472] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 861.561878] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 861.562857] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 861.563903] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 861.564908] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:53:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 861.638497] loop4: detected capacity change from 0 to 256 [ 861.652578] loop5: detected capacity change from 0 to 256 [ 861.662210] FAT-fs (loop5): bogus number of reserved sectors [ 861.663090] FAT-fs (loop5): Can't find a valid FAT filesystem [ 861.683408] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 861.843499] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:53:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) io_uring_setup(0x3c32, &(0x7f0000000000)={0x0, 0xc524, 0xda41c0d01e587e2, 0x1, 0x26b}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x4, 0xf9, 0x2, 0xff, 0x0, 0x20, 0x80000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80, 0x1, @perf_config_ext={0x1000, 0x100}, 0x314, 0xffff, 0x101, 0x5, 0x20, 0x7, 0x7, 0x0, 0x314, 0x0, 0x3ff}, r3, 0x2, 0xffffffffffffffff, 0x3) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)={0x0, @aes256, 0x0, @desc2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x340) write$binfmt_aout(r4, &(0x7f0000001040)={{0x107, 0x0, 0x80, 0x11b, 0xdb, 0x83, 0x210, 0x6}, "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", ['\x00', '\x00', '\x00', '\x00']}, 0x1420) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0x81, 0x9}, 'port1\x00', 0x40, 0x62, 0x7, 0x5, 0x5ab, 0x7, 0x2, 0x0, 0x6, 0xc4}) syz_io_uring_setup(0x4767, &(0x7f0000000500)={0x0, 0xeec, 0x4f815c1a5f81b2c3, 0x2, 0x10b}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x12, 0x0, 0x0) fstat(r5, &(0x7f0000000480)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000600)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x50}) sendmsg$NFNL_MSG_ACCT_DEL(r4, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xc4, 0x3, 0x7, 0x5, 0x0, 0x0, {0x3}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7fff}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x20000000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7fffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}]}, @NFACCT_FILTER={0x4c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x43d}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x20}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xb9ab}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}]}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x4040000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r6, 0x80047210, &(0x7f00000000c0)) 20:53:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:53:41 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x51, 0x0, 0x0, 0x19) 20:53:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:53:41 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:53:41 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:53:41 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:53:41 executing program 5: r0 = gettid() process_vm_readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0x7ffff000}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000001280)={0x104, 0x13, 0x9, 0x401, 0x70bd28, 0x25dfdbff, {0xc, 0x0, 0xa}, [@nested={0xe0, 0x46, 0x0, 0x1, [@generic="ddee78527de894603d03bfe92131b28dea40449dc80416bdf97b32137a5cd6e65237595e70779d3366813cd77061b2000000000000000000", @generic="e913438ccd6f06d731395ee54bd7d2a429cf605f1c5ffaed7027bda04815e54f726a390016b830a75587b28785af229b9d23b242ad948cb8da56744aa7a8b47e31ea3091642bec44803be99ebe0f441be712512c9c6c0a345615cc63242e95a46252ed04e4807b829a487d6bc1f2f57b6fc25222abda9f06a29bebdafeebc452967098a9bcd8b39178541feb44c19547c1843f1267bee31050e4afa554159a6379a7331e"]}, @typed={0x8, 0x42, 0x0, 0x0, @pid=r0}, @typed={0x8, 0x5c, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}, 0x104}, 0x1, 0x0, 0x0, 0x800}, 0x44bb532860f1dc54) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x21, 0x218000) r2 = syz_open_dev$mouse(&(0x7f0000000140), 0x8000, 0x2e0000) r3 = gettid() process_vm_readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0x7ffff000}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={'\x00', 0x254d, 0x3, 0x162, 0x4, 0x0, r3}) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r1, 0x8f303000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)=ANY=[]) fsetxattr(r1, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) [ 877.301786] loop3: detected capacity change from 0 to 256 [ 877.308910] loop7: detected capacity change from 0 to 256 [ 877.309388] FAT-fs (loop3): bogus number of reserved sectors [ 877.310496] FAT-fs (loop3): Can't find a valid FAT filesystem [ 877.310947] loop4: detected capacity change from 0 to 256 [ 877.323874] loop6: detected capacity change from 0 to 256 [ 877.340739] loop1: detected capacity change from 0 to 256 [ 877.342745] FAT-fs (loop7): bogus number of reserved sectors [ 877.343771] FAT-fs (loop7): Can't find a valid FAT filesystem [ 877.349883] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 877.351485] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 877.352591] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 877.353763] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 877.354930] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 877.388190] FAT-fs (loop6): bogus number of FAT sectors [ 877.389081] FAT-fs (loop6): Can't find a valid FAT filesystem [ 877.390019] FAT-fs (loop1): bogus number of FAT sectors [ 877.390963] FAT-fs (loop1): Can't find a valid FAT filesystem [ 877.394600] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 877.452008] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:53:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x52, 0x0, 0x0, 0x19) 20:53:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 877.768600] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 877.769897] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 877.770900] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 877.771934] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 877.772947] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:53:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x4, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 877.862641] loop4: detected capacity change from 0 to 256 20:53:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x53, 0x0, 0x0, 0x19) 20:53:42 executing program 0: r0 = memfd_secret(0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x7, 0x0) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)=ANY=[@ANYRESDEC=r1]) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x80010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000004c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r2, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/80, 0x50}, {&(0x7f0000000180)=""/228, 0xe4}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/197, 0xc5}], 0x4, &(0x7f0000001040)=""/4096, 0x1000}, 0x0, 0x20}, 0x6) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000500)=0x3ff, 0x4) sendfile(r1, r2, &(0x7f0000000040)=0x78, 0x9) 20:53:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x6, 0x5, 0x2, 0x401, 0x0, [0x1000, 0x7, 0xc]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 878.027443] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 878.028889] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 878.030045] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 878.031217] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 878.032384] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 878.047456] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:53:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:53:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x54, 0x0, 0x0, 0x19) 20:53:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@private2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x800, 0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/50, 0x32}, {&(0x7f0000000380)=""/7, 0x7}], 0x2, &(0x7f0000000400)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x58}, 0x2001) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)) setresuid(r5, 0x0, 0x0) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) setregid(r6, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f00000004c0)={{}, {0x1, 0x4}, [{0x2, 0x2, r2}, {0x2, 0x0, r3}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x2, r4}, {0x2, 0x0, 0xee00}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x4, r5}], {0x4, 0x4}, [{0x8, 0x7, r6}, {0x8, 0x0, 0xee00}, {0x8, 0x1, 0xee00}]}, 0x84, 0x3) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 878.160916] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 878.192346] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 878.193642] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 878.194661] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 878.195673] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 878.196687] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 878.251016] loop4: detected capacity change from 0 to 256 20:53:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:53:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) io_uring_setup(0x3c32, &(0x7f0000000000)={0x0, 0xc524, 0xda41c0d01e587e2, 0x1, 0x26b}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x4, 0xf9, 0x2, 0xff, 0x0, 0x20, 0x80000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80, 0x1, @perf_config_ext={0x1000, 0x100}, 0x314, 0xffff, 0x101, 0x5, 0x20, 0x7, 0x7, 0x0, 0x314, 0x0, 0x3ff}, r3, 0x2, 0xffffffffffffffff, 0x3) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)={0x0, @aes256, 0x0, @desc2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x340) write$binfmt_aout(r4, &(0x7f0000001040)={{0x107, 0x0, 0x80, 0x11b, 0xdb, 0x83, 0x210, 0x6}, "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", ['\x00', '\x00', '\x00', '\x00']}, 0x1420) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0x81, 0x9}, 'port1\x00', 0x40, 0x62, 0x7, 0x5, 0x5ab, 0x7, 0x2, 0x0, 0x6, 0xc4}) syz_io_uring_setup(0x4767, &(0x7f0000000500)={0x0, 0xeec, 0x4f815c1a5f81b2c3, 0x2, 0x10b}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x12, 0x0, 0x0) fstat(r5, &(0x7f0000000480)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000600)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x50}) sendmsg$NFNL_MSG_ACCT_DEL(r4, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xc4, 0x3, 0x7, 0x5, 0x0, 0x0, {0x3}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7fff}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x20000000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7fffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}]}, @NFACCT_FILTER={0x4c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x43d}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x20}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xb9ab}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}]}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x4040000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r6, 0x80047210, &(0x7f00000000c0)) 20:53:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x20800, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x400, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x40, 0x8, 0x200, 0x7, 0xdaf}) [ 890.044426] loop3: detected capacity change from 0 to 256 [ 890.052721] loop1: detected capacity change from 0 to 256 [ 890.061193] loop7: detected capacity change from 0 to 256 20:53:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:53:54 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x55, 0x0, 0x0, 0x19) 20:53:54 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:53:54 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:53:54 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 890.077125] FAT-fs (loop1): bogus number of FAT sectors [ 890.077592] FAT-fs (loop1): Can't find a valid FAT filesystem [ 890.078517] FAT-fs (loop7): bogus number of reserved sectors [ 890.079158] FAT-fs (loop7): Can't find a valid FAT filesystem [ 890.081387] FAT-fs (loop3): bogus number of reserved sectors [ 890.081980] FAT-fs (loop3): Can't find a valid FAT filesystem [ 890.123378] loop4: detected capacity change from 0 to 256 [ 890.133420] loop6: detected capacity change from 0 to 256 [ 890.139720] FAT-fs (loop6): bogus number of FAT sectors [ 890.140159] FAT-fs (loop6): Can't find a valid FAT filesystem [ 890.154093] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 890.161733] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 890.162747] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 890.163461] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 890.164123] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 890.164699] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:53:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) [ 890.220859] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:53:54 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x56, 0x0, 0x0, 0x19) 20:53:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/icmp\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)={0x13, 0x5, 0x400, "5fb684a5a5512d6d6cfe71431a8d3eec16306b"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 890.321002] loop4: detected capacity change from 0 to 256 20:53:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x100000006, 0x6a001) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000009, 0x4010, r0, 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000007c0)={r3, 0x101}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000001040)={r3, 0x8a4}) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x57) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 890.346519] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 890.368463] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 890.399364] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 890.400200] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 890.400915] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 890.401762] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 890.402754] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:53:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 20:53:55 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x57, 0x0, 0x0, 0x19) 20:53:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 890.539334] loop4: detected capacity change from 0 to 256 [ 890.553440] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 890.554309] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 890.554905] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 890.555406] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 890.555486] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 890.557117] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 890.613854] loop5: detected capacity change from 0 to 256 20:53:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000040)=0x10000) r1 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) openat(r3, &(0x7f0000000080)='./file0\x00', 0x1c5682, 0x180) [ 890.649985] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 890.696263] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 890.730022] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:53:55 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x58, 0x0, 0x0, 0x19) 20:53:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 20:53:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x54, 0x0, 0x800, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x2, 0x45}}}}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x1da}, @NL80211_ATTR_STA_VLAN={0x8}, @NL80211_ATTR_STA_WME={0x24, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x8}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xfb}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x1}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x4}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x8}, 0x40) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) ioctl(r3, 0x2, &(0x7f0000000180)="38f0fdf8e6db68ff05a2892ad636e55079ca7dbfb8574f08cdf1d386251b79dfcf66a5126fd92e75863b76c53ebb765f25935ed974871c9f242c1872435cc197b755142d99bcdbc6424d1eba489f3f2f73a12c59006fac56df09c210cdaa3ba187eeb9bd773c884ef928935290b636db249d8beff9deb3253a7756b8bde2a9dbeffb08c3e2cc603c2b77ac8b57dd58cae044cf839673d56829fb616920cf71113e363e8ae27e56c5356056645c986c8920e5fdd9f20710fd148d85") setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r1, r2, r0], 0x3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000000)=0x3) 20:53:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 890.985249] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 891.001846] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:53:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 891.024202] loop4: detected capacity change from 0 to 256 [ 891.033637] loop3: detected capacity change from 0 to 256 [ 891.049312] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 891.050621] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 891.051640] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 891.052656] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 891.053679] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 891.059349] FAT-fs (loop3): bogus number of reserved sectors [ 891.060188] FAT-fs (loop3): Can't find a valid FAT filesystem [ 891.061887] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 891.094298] loop5: detected capacity change from 0 to 256 [ 891.143838] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 891.281672] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:10 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 905.539670] loop3: detected capacity change from 0 to 256 [ 905.549215] loop1: detected capacity change from 0 to 256 20:54:10 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:10 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x59, 0x0, 0x0, 0x19) 20:54:10 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:54:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:54:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x30, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) dup3(r1, r2, 0x80000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000000)={0x1c, 0x4a3a, 0x20000008, "cd3a2733f2ffced91da1ea7eba7ca4882ec11d5990874adccb536359"}) [ 905.565218] FAT-fs (loop1): bogus number of FAT sectors [ 905.565739] FAT-fs (loop1): Can't find a valid FAT filesystem [ 905.570868] FAT-fs (loop5): bogus number of reserved sectors [ 905.571296] FAT-fs (loop5): Can't find a valid FAT filesystem [ 905.572637] FAT-fs (loop3): bogus number of reserved sectors [ 905.573070] FAT-fs (loop3): Can't find a valid FAT filesystem [ 905.580111] loop4: detected capacity change from 0 to 256 [ 905.617083] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 905.627824] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 905.630178] loop7: detected capacity change from 0 to 256 [ 905.632501] loop6: detected capacity change from 0 to 256 [ 905.672073] FAT-fs (loop6): bogus number of FAT sectors [ 905.673199] FAT-fs (loop6): Can't find a valid FAT filesystem [ 905.675494] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 905.677783] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 905.679638] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 905.681341] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 905.682506] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 905.691683] FAT-fs (loop7): bogus number of reserved sectors [ 905.692525] FAT-fs (loop7): Can't find a valid FAT filesystem [ 905.694808] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 905.719433] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 905.745628] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:54:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:54:10 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5a, 0x0, 0x0, 0x19) [ 905.957291] loop4: detected capacity change from 0 to 256 [ 906.009352] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 906.017277] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 906.018815] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 906.019934] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 906.021091] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 906.022153] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:54:10 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5b, 0x0, 0x0, 0x19) 20:54:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 906.461633] loop4: detected capacity change from 0 to 256 [ 906.471790] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 906.473234] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 906.474410] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 906.475603] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 906.476793] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 906.490508] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:23 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:54:23 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5c, 0x0, 0x0, 0x19) 20:54:23 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 918.727636] loop3: detected capacity change from 0 to 256 [ 918.729224] loop7: detected capacity change from 0 to 256 [ 918.737488] loop1: detected capacity change from 0 to 256 20:54:23 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:54:23 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:23 executing program 0: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbff, {{}, {}, {0x18, 0x17, {0x14, 0x1, @l2={'eth', 0x3a, 'ip_vti0\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x12, r1, 0x1c980000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)=ANY=[]) [ 918.746917] FAT-fs (loop3): bogus number of reserved sectors [ 918.747373] FAT-fs (loop3): Can't find a valid FAT filesystem [ 918.748101] FAT-fs (loop7): bogus number of reserved sectors [ 918.748535] FAT-fs (loop7): Can't find a valid FAT filesystem [ 918.751023] FAT-fs (loop1): bogus number of FAT sectors [ 918.751452] FAT-fs (loop1): Can't find a valid FAT filesystem [ 918.752933] loop6: detected capacity change from 0 to 256 [ 918.755847] FAT-fs (loop6): bogus number of FAT sectors [ 918.756252] FAT-fs (loop6): Can't find a valid FAT filesystem [ 918.787743] loop4: detected capacity change from 0 to 256 [ 918.791146] loop5: detected capacity change from 0 to 256 [ 918.797165] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 918.799006] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 918.835578] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 918.836478] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 918.837195] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 918.837972] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 918.838604] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 918.863902] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:54:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:54:23 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5d, 0x0, 0x0, 0x19) [ 919.063369] loop4: detected capacity change from 0 to 256 [ 919.083628] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 919.084531] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 919.085320] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 919.085896] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 919.086466] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 919.129695] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200000e, 0x40010, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000080), 0x4) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x1) 20:54:23 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5e, 0x0, 0x0, 0x19) 20:54:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 919.261114] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 919.276442] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 919.328170] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 919.329098] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 919.329791] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 919.330391] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 919.330978] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 919.362463] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 919.386785] loop4: detected capacity change from 0 to 256 [ 919.406628] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0xffffffffffffff81, 0x2) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0xa0283, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="0400000000002e2f66696c6530000000"]) bind$802154_raw(r5, &(0x7f0000000300)={0x24, @long={0x3, 0x1, {0xffffffffffff0083}}}, 0x14) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000000)=ANY=[]) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x12, 0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mount(&(0x7f0000000340)=@filename='./file0/file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='f2fs\x00', 0x0, &(0x7f0000000400)='-\x00') setsockopt$inet_mreqn(r7, 0x0, 0x12, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000440)={'\x00', 0x1, 0xd953, 0x3, 0x3, 0x2}) r8 = syz_open_pts(r5, 0x400) r9 = openat2(r3, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x200900, 0x9, 0x15}, 0x18) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x5}, {r6, 0x200}, {r4, 0x3080}, {r5, 0x20}, {r7, 0x8}, {r5, 0x140}, {r8, 0x405}, {r9, 0x1000}], 0x8, &(0x7f0000000240), &(0x7f00000002c0)={[0x7]}, 0x8) 20:54:24 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5f, 0x0, 0x0, 0x19) [ 919.509499] loop5: detected capacity change from 0 to 256 [ 919.541143] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 919.554431] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 919.560518] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 919.561504] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 919.562054] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 919.562617] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 919.563177] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:54:24 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:24 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 919.773645] loop3: detected capacity change from 0 to 256 [ 919.790816] FAT-fs (loop3): bogus number of reserved sectors [ 919.792170] FAT-fs (loop3): Can't find a valid FAT filesystem [ 919.803465] loop4: detected capacity change from 0 to 256 [ 919.824369] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 919.904166] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 919.963005] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:54:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:38 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:38 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:38 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x60, 0x0, 0x0, 0x19) [ 933.811492] loop6: detected capacity change from 0 to 256 [ 933.817352] loop7: detected capacity change from 0 to 256 [ 933.824250] loop3: detected capacity change from 0 to 256 20:54:38 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:54:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 933.832945] FAT-fs (loop7): invalid media value (0x00) [ 933.833379] FAT-fs (loop7): Can't find a valid FAT filesystem [ 933.837351] FAT-fs (loop3): bogus number of reserved sectors [ 933.838436] FAT-fs (loop3): Can't find a valid FAT filesystem [ 933.839716] FAT-fs (loop6): bogus number of FAT sectors [ 933.840665] FAT-fs (loop6): Can't find a valid FAT filesystem [ 933.851018] loop5: detected capacity change from 0 to 256 [ 933.892057] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 933.904234] loop4: detected capacity change from 0 to 256 [ 933.905998] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 933.906654] loop1: detected capacity change from 0 to 256 [ 933.908207] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 933.909667] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 933.910748] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 933.911905] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 933.913048] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 933.966230] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x101c00) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x1, 0x40040) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000400)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 933.992819] FAT-fs (loop1): bogus number of FAT sectors [ 933.993909] FAT-fs (loop1): Can't find a valid FAT filesystem [ 934.076802] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 20:54:38 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x61, 0x0, 0x0, 0x19) [ 934.128205] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 934.299537] loop4: detected capacity change from 0 to 256 [ 934.337215] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 934.348837] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 934.350144] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 934.351154] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 934.352182] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 934.353203] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 934.363162] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x7}, @val={0x2, 0x4, 0x5, 0x1, 0x8, 0x3}, @ipv6=@icmpv6={0x0, 0x6, "4f1166", 0x633, 0x3a, 0xff, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {[@dstopts={0x2f, 0x4, '\x00', [@calipso={0x7, 0x10, {0x3, 0x2, 0x1, 0xfff7, [0x2]}}, @enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0x1, [0x0]}, @pad1, @ra={0x5, 0x2, 0x1f}, @ra={0x5, 0x2, 0x1}]}, @srh={0x32, 0x12, 0x4, 0x9, 0x5, 0x48, 0xfffc, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, @remote, @empty, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x30}, @ipv4={'\x00', '\xff\xff', @multicast1}, @dev={0xfe, 0x80, '\x00', 0x2b}]}, @hopopts={0x2c}, @fragment={0x67, 0x0, 0x1, 0x0, 0x0, 0x4, 0x67}, @hopopts={0x1d, 0x2, '\x00', [@ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x10, {0x3, 0x2, 0x6, 0x7ff, [0x40]}}]}, @hopopts={0x0, 0xb, '\x00', [@calipso={0x7, 0x18, {0x1, 0x4, 0x40, 0xffff, [0x8, 0x8]}}, @pad1, @calipso={0x7, 0x30, {0x3, 0xa, 0x0, 0x3, [0x0, 0xa511, 0x9, 0x5, 0x1ff]}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x32, 0x4, 0x0, 0x9b, 0x0, [@rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, @dstopts={0x6c, 0xe, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}, @pad1, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @generic={0x6e, 0x26, "072f8f3ac1eac26894b3d373a521b29ecac85b7e0849a63012ff4e7fb3b13b0494ce45873662"}, @calipso={0x7, 0x10, {0x3, 0x2, 0x9, 0x7fff, [0x80]}}, @calipso={0x7, 0x10, {0x2, 0x2, 0x3, 0x7fff, [0x256]}}, @pad1]}, @hopopts={0x11, 0x11, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x4, 0x70, "c736bb6a47a0449885632b7939eb4400e34b63ece75058c4e87eb8246261f25ffdb713cb0b4be0e5bc9fb1881e5208ec575904787c01a228d214879f71a8f171bd2452c4a9c505adaa2a0ee71a236fe37f4c1d47c68156d9cae9920975569489bbd49d8cbbc4f3896718884ccd62286f"}, @hao={0xc9, 0x10, @private1}]}], @ndisc_ra={0x86, 0x0, 0x0, 0xff, 0x5, 0x4, 0x4, 0xadf, [{0x4, 0xf, "625c48fbb62df6bb9325a488aa422ce8e3caddd521ecc535f2742d1b7000667c91f82846247c8fbd6a3e3cd49153c634f1054ab52b7e9c2da820f22e6ec32afb64e425f103891e28286c764cfb545c9848c614ab9e8f96cfeb24913ef7c0561ad43328defa1c68cf28c7c7ec6b516f97fa79ff70ba7c"}, {0x16, 0x10, "92e304b2e87312ed5ff9bdf6750165914cbb500eb89403b7f8cb0b0fd5513912149402906577e05b9d14b4429a07dbd118857865b9fd9203afd42410666cfeadd25099360c5994228e17c84d96b24cf490fbc44c4e32745f648516d5107404f20bca7e568aee1af6219f560e01229fab66b24814afad72e13022102361a6536a2fe6aa612e"}, {0xe, 0x18, "0ff3455d1e8fb7b2e64006cff1b323b6463e48ed9634d2ba6c62dfc62ba1ed634e6d7960cb5a5ee246ed72abb12e3f9ad98a315b4cad256bd3eb5b83d0dcf60bbb5acdf7846f0bdecda115000838613ece40ed1cdb2eca58baad8d26f2ca33fb3b86d1f2a7559a7018cff8d9ebbad02249367d943f0004dc7b3afe7c8c80b6ee0cc2d927fd75e98747a6ffa660293627b5506033ddcc8e47a2fe161c75def66074bf81c9ae5bc5a6bbd89b308398ff786d716abbdb87884daf20244533484759883ce0a5"}, {0x5, 0x17, "15aee6f0f97c5f1a3dbf3f4a42b686989357fbf721d75a036b1b984a726a96a094479dd7706d66735638e6ddcc3a3248c176d91366f77f760049300f9aada2fdbbb4b319738783ccc293e43c8acece8a1650bfa3c8011d8b233e644a5ce12ddb18c3f0b995cbda2700b00a59157b3f7224cc7c6e6d0ec7bc956e7c535967045583247a2a9e04722abf4235214409ac150e09a063bdcce8c8fd275947c5f464cdf66e371305af55a3892db2eec22793eca812db2dacfd6e686d3f"}, {0x1, 0x16, "ddb01c9e12f3bef3fbfbbcc17eedcafbffc3749c796c333c0dddcbf9ca939c9e7be5172bee6e82c50681f22ffaf16ce1243882a05d4fad841cbf68f310e3fa166537cdf6841c58ace6a0de384975496b4c616a37feb11063d1358a4a591807bfaba8ebfd88874f3b5e08304d8c0c727171accd153c296af877060c0bee32a630f693c77249725113998f60f95d3060eef14caf7866c2b9f82b2619fb119b43d37d221a3ef953f0388145debb595d04cc877e76"}, {0x19, 0x1, "30d31a7c762193dc"}, {0x3, 0x9, "8f96ca3f40624dad617313dc2d10df0a411c7266eb6782529aac42db5ad01facaef49e14bd95326dc49951cd195af3210055b76d4dc74c59ef38563847019858f2394936c237759f2a"}]}}}}, 0x669) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:54:39 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x62, 0x0, 0x0, 0x19) [ 934.550195] loop5: detected capacity change from 0 to 256 [ 934.570323] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 934.576400] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) [ 934.694723] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 934.696178] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 934.697204] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 934.698217] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 934.699247] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 934.753767] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 934.835525] loop4: detected capacity change from 0 to 256 [ 934.883139] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 934.955445] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 935.038969] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:51 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 20:54:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) [ 946.593445] loop4: detected capacity change from 0 to 256 20:54:51 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:54:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:54:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) syz_open_dev$sg(&(0x7f0000000000), 0x5, 0x145800) 20:54:51 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x63, 0x0, 0x0, 0x19) [ 946.598843] loop3: detected capacity change from 0 to 256 [ 946.601477] FAT-fs (loop3): invalid media value (0x00) [ 946.601939] FAT-fs (loop3): Can't find a valid FAT filesystem [ 946.613654] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 946.615475] loop5: detected capacity change from 0 to 256 [ 946.619409] loop1: detected capacity change from 0 to 256 [ 946.639326] FAT-fs (loop1): bogus number of FAT sectors [ 946.639795] FAT-fs (loop1): Can't find a valid FAT filesystem [ 946.640844] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 946.655878] loop7: detected capacity change from 0 to 256 [ 946.659072] FAT-fs (loop7): invalid media value (0x00) [ 946.659722] FAT-fs (loop7): Can't find a valid FAT filesystem [ 946.667734] loop6: detected capacity change from 0 to 256 [ 946.668349] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 946.682028] FAT-fs (loop6): bogus number of FAT sectors [ 946.682612] FAT-fs (loop6): Can't find a valid FAT filesystem [ 946.703451] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 946.707705] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 20:54:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) [ 946.709119] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 946.710335] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 946.711448] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 946.712529] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:54:51 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000040)=ANY=[]) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000000)={0x0, 0x7, [0x2, 0x10001, 0x2, 0xbe45, 0x100000000, 0x1]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x12, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)={{0xcc, 0x0, 0x3, 0x2f6, 0x2c7, 0x3ff, 0x59, 0x1f}, "4e043953dea2e4785c3aa272d93348666b8b31d9564e58299a1de9e0dfc446d32d19c6f4158c41cb3728438462db1b90f7681438a2668e21f277d2ae593806b257cafa919d9541c583489a69dc0dcd6bb4687b4cf5baafbc4c658f1dd27b26bc0895585586ac6c", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x987) 20:54:51 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x64, 0x0, 0x0, 0x19) [ 946.889044] loop4: detected capacity change from 0 to 256 20:54:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000440)={0x53, 0xfffffffffffffffc, 0x90, 0x80, @scatter={0x5, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/9, 0x9}, {&(0x7f0000000200)=""/45, 0x2d}]}, &(0x7f00000002c0)="2598b3cb61147a320d4694c4146ed77ab1fd571b6ba2b302b7a611fed064bd5fccb7358541dbbf099f0d5d552f1b7999afba00e2735d49b0fcc318fae1f712cf0047bdb88216d7f1678d6d9af5857c40c2b57ccee7779c8fcb5769d58805e656f16675b41d0f9b8e98d2f4199de0b5973c3e025449124a293eb9ce2cbb5fe25b2752ed3f0ffbd21a5e93505c8e4c4873", &(0x7f0000000380)=""/120, 0x10001, 0x14, 0xffffffffffffffff, &(0x7f0000000400)}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 946.965259] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 947.051402] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:54:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 947.088707] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 947.090214] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 947.091350] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 947.092488] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 947.093633] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:54:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 20:54:51 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x65, 0x0, 0x0, 0x19) [ 947.327751] loop4: detected capacity change from 0 to 256 [ 947.347887] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:54:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 947.372500] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 947.382392] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 947.396724] loop5: detected capacity change from 0 to 256 [ 947.423071] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 947.460779] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 947.462418] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 947.463648] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 947.464927] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 947.466005] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 947.594151] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 947.741472] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:55:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:55:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:55:05 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x66, 0x0, 0x0, 0x19) 20:55:05 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:55:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 20:55:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) syz_open_dev$sg(&(0x7f00000000c0), 0x200, 0x400200) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x60540, 0x120) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)={0x5a, 0x8, 0x9ea, "f0808d38676ff27777291915a0e207644b9dd72ce80d01d4f57b0a806953766fe1eccb67a7cc5629c848dee276464a26d187c97fc16b5ee5a870407c921f03e2d9c871c151f4283da51fec9a7017dad50c672683d8f06b54ab70"}) 20:55:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 20:55:05 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 960.411501] loop5: detected capacity change from 0 to 256 [ 960.418751] loop1: detected capacity change from 0 to 256 [ 960.421506] loop3: detected capacity change from 0 to 256 [ 960.428221] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 960.435514] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 960.439247] loop6: detected capacity change from 0 to 256 [ 960.440771] FAT-fs (loop3): invalid media value (0x00) [ 960.441527] FAT-fs (loop3): Can't find a valid FAT filesystem [ 960.442862] FAT-fs (loop1): bogus number of FAT sectors [ 960.443311] loop4: detected capacity change from 0 to 256 [ 960.443760] FAT-fs (loop1): Can't find a valid FAT filesystem [ 960.447170] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 960.451190] loop7: detected capacity change from 0 to 256 [ 960.456328] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 960.457597] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 960.458519] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 960.459634] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 960.460637] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 960.472643] FAT-fs (loop7): invalid media value (0x00) [ 960.473954] FAT-fs (loop7): Can't find a valid FAT filesystem [ 960.475515] FAT-fs (loop6): bogus number of FAT sectors [ 960.477098] FAT-fs (loop6): Can't find a valid FAT filesystem [ 960.516675] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:55:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x50, r0, 0x200f0000) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:55:05 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x67, 0x0, 0x0, 0x19) [ 960.722279] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 960.766239] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 960.767784] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 960.768760] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 960.769777] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 960.770786] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 960.792725] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 960.909270] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:55:19 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 20:55:19 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 20:55:19 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x68, 0x0, 0x0, 0x19) [ 974.968490] loop5: detected capacity change from 0 to 256 20:55:19 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:55:19 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x810, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:55:19 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:55:19 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:55:19 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 974.977169] loop4: detected capacity change from 0 to 256 [ 974.991278] loop6: detected capacity change from 0 to 256 [ 974.998283] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 974.999110] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 975.005594] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 975.019948] loop7: detected capacity change from 0 to 256 [ 975.020376] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 975.022195] loop3: detected capacity change from 0 to 256 [ 975.023193] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 975.023965] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 975.024575] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 975.024985] loop1: detected capacity change from 0 to 256 [ 975.025146] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 975.026435] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 975.038722] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 975.045998] FAT-fs (loop6): bogus number of FAT sectors [ 975.046853] FAT-fs (loop6): Can't find a valid FAT filesystem [ 975.054844] FAT-fs (loop3): invalid media value (0x00) [ 975.055862] FAT-fs (loop3): Can't find a valid FAT filesystem [ 975.064303] FAT-fs (loop1): bogus number of FAT sectors [ 975.065096] FAT-fs (loop1): Can't find a valid FAT filesystem [ 975.067943] FAT-fs (loop7): bogus number of FAT sectors [ 975.069141] FAT-fs (loop7): Can't find a valid FAT filesystem 20:55:19 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x69, 0x0, 0x0, 0x19) [ 975.231653] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:55:19 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x784}}, './file0\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)={0xed, 0x7f, 0x6, "0ad10764721c88e4669a3d2a965adc9e2c8f8881fae2f04a4fb03865cb2c0a8b387be34a398197857e527db2a4fc28f385af8cbadb2d58750207abe7d6a8ae3cc87ac2bc04ba186f872bf1486b725e51efc76ecc40bf9a8fd7e74ee8b8558bbe4d40722cc08a38cbc2397f76075a57969b17b13cd3150d74e7d86dd2efa33d9cd90ec198fe11519e59e0ba4fec204e202087e64c9779d3918bbc2c5fa3f11ab8f426478cdee6f5c795d5e40541e222dd159f2e97ac5feec428dd09e88d0b2db06e5706d41c47bb7967280ac89a021e842a61daf1bf09f66e3e6832224be83a1a17e373e47ec0228df80f4fc8e8"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:55:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:55:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 975.372730] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 975.388407] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 975.420724] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 975.422168] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 975.423156] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 975.424171] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 975.425358] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:55:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100000c, 0x11, r0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0xffff]}, 0x8, 0x0) read(r1, &(0x7f0000000040)=""/145, 0x91) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x242000, 0x0) [ 975.539351] loop5: detected capacity change from 0 to 256 [ 975.567997] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 975.573043] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 975.933521] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:55:33 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:55:33 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5f, 0x0, 0x0, 0x19) 20:55:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:55:33 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6a, 0x0, 0x0, 0x19) 20:55:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000000)) 20:55:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 988.821495] loop6: detected capacity change from 0 to 256 20:55:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 988.825092] loop1: detected capacity change from 0 to 256 20:55:33 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 988.831911] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 988.836332] FAT-fs (loop1): bogus number of FAT sectors [ 988.836755] FAT-fs (loop1): Can't find a valid FAT filesystem [ 988.837472] FAT-fs (loop6): bogus number of FAT sectors [ 988.838102] FAT-fs (loop6): Can't find a valid FAT filesystem [ 988.857853] loop3: detected capacity change from 0 to 256 [ 988.858978] loop7: detected capacity change from 0 to 256 [ 988.876010] loop5: detected capacity change from 0 to 256 [ 988.882460] FAT-fs (loop3): bogus number of FAT sectors [ 988.883029] FAT-fs (loop3): Can't find a valid FAT filesystem [ 988.917777] FAT-fs (loop7): bogus number of FAT sectors [ 988.918742] FAT-fs (loop7): Can't find a valid FAT filesystem 20:55:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) fsopen(&(0x7f0000000000)='ncpfs\x00', 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000004, 0x10, 0xffffffffffffffff, 0x3000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 988.965096] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:55:33 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1c, 0x0, 0x0, 0x19) 20:55:33 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6b, 0x0, 0x0, 0x19) [ 989.105182] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 989.106098] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 989.106915] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 989.107724] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 989.108300] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 989.117279] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 989.160257] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:55:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:55:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, &(0x7f0000000040)=ANY=[]) [ 989.204120] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 989.205026] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 989.205585] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 989.206140] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 989.206715] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 989.278275] loop5: detected capacity change from 0 to 256 [ 989.326044] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:55:34 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6c, 0x0, 0x0, 0x19) 20:55:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x200000000800002, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x1) 20:55:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, &(0x7f0000000040)=ANY=[]) [ 989.623505] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 989.625186] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 989.626309] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 989.627620] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 989.629201] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 989.780977] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:55:48 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:55:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:55:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:55:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6d, 0x0, 0x0, 0x19) 20:55:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:55:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0xffffdffffffffffb, 0x42a8c0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f0000000000)={r2, r3, 0x6}) 20:55:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, &(0x7f0000000040)=ANY=[]) 20:55:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1004.001665] loop6: detected capacity change from 0 to 256 [ 1004.004879] loop3: detected capacity change from 0 to 256 [ 1004.008512] FAT-fs (loop6): bogus number of FAT sectors [ 1004.008959] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1004.009676] FAT-fs (loop3): bogus number of FAT sectors [ 1004.010086] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1004.010448] loop1: detected capacity change from 0 to 256 [ 1004.019994] loop7: detected capacity change from 0 to 256 [ 1004.039431] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1004.040900] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1004.042131] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1004.043382] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1004.044642] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1004.061089] FAT-fs (loop1): bogus number of FAT sectors [ 1004.062197] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1004.083708] loop5: detected capacity change from 0 to 256 [ 1004.086204] FAT-fs (loop7): bogus number of FAT sectors [ 1004.087316] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1004.125249] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:55:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, &(0x7f0000000040)=ANY=[]) 20:55:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6e, 0x0, 0x0, 0x19) 20:55:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$vga_arbiter(r2, &(0x7f0000000100)=@target={'target ', {'PCI:', '8', ':', '8', ':', '1', '.', '5'}}, 0x13) socketpair$unix(0x1, 0x957803e79802d575, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) copy_file_range(r0, &(0x7f0000000180)=0xeb73, r4, &(0x7f0000000200)=0x5, 0x3ff, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x3, 0x1, 0x6, 0x6, 0x0, 0x39, 0x80124, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0xa00, 0x6, 0x8, 0x7, 0xe30, 0x20, 0x7d, 0x0, 0x1, 0x0, 0x400}, r1, 0xf, r3, 0x8) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1004.386102] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:55:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1004.513711] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1004.531822] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1004.533496] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1004.534826] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1004.536115] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1004.537304] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:55:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0x7ffff000}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7f, 0x8, 0x8, 0x1000000, 0xa982, r1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:55:49 executing program 4: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x5421, &(0x7f0000000040)=ANY=[]) 20:55:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1004.724710] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:55:49 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6f, 0x0, 0x0, 0x19) [ 1004.811777] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1004.928698] loop5: detected capacity change from 0 to 256 [ 1004.946626] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1004.956417] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1004.957700] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1004.958686] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1004.959704] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1004.960760] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1005.146298] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:56:01 executing program 4: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x5421, &(0x7f0000000040)=ANY=[]) 20:56:01 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:56:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x58841) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:56:01 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:01 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x70, 0x0, 0x0, 0x19) 20:56:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1017.056402] loop5: detected capacity change from 0 to 256 20:56:01 executing program 4: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x5421, &(0x7f0000000040)=ANY=[]) [ 1017.084890] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1017.092915] loop7: detected capacity change from 0 to 256 [ 1017.101930] FAT-fs (loop7): bogus number of FAT sectors [ 1017.102352] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1017.137384] loop1: detected capacity change from 0 to 256 [ 1017.140358] loop6: detected capacity change from 0 to 256 [ 1017.147881] FAT-fs (loop1): bogus number of FAT sectors [ 1017.148484] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1017.161383] loop3: detected capacity change from 0 to 256 20:56:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x71, 0x0, 0x0, 0x19) [ 1017.173595] FAT-fs (loop6): bogus number of FAT sectors [ 1017.174510] FAT-fs (loop3): bogus number of FAT sectors [ 1017.174523] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1017.178565] FAT-fs (loop6): Can't find a valid FAT filesystem 20:56:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000140)=""/56, 0x38}, {&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/74, 0x4a}, {&(0x7f0000000300)=""/144, 0x90}, {&(0x7f00000003c0)=""/101, 0x65}], 0x7, 0xf11, 0x0) 20:56:01 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, &(0x7f0000000040)=ANY=[]) [ 1017.240187] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1017.253147] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1017.309325] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:56:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1017.336099] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1017.336850] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1017.337371] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1017.337983] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1017.338514] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:56:02 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, &(0x7f0000000040)=ANY=[]) 20:56:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x4000000000000000, 0x80000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x680400, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x380) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) [ 1017.434703] loop5: detected capacity change from 0 to 256 [ 1017.453166] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1017.843909] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:56:20 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, &(0x7f0000000040)=ANY=[]) 20:56:20 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:20 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:56:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 20:56:20 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x72, 0x0, 0x0, 0x19) 20:56:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x183200, 0x0) r1 = getpid() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in6}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x4008, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@obj_role={'obj_role', 0x3d, '-}[,'}}, {@smackfshat={'smackfshat', 0x3d, '}+'}}, {@euid_gt}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@euid_lt={'euid<', r4}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/vga_arbiter\x00'}}]}}) perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0x20, 0x0, 0x7f, 0x0, 0x0, 0x1000, 0x804e2, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0xa, 0x9, 0x3f, 0x3, 0x711, 0x400, 0x8, 0x0, 0xffffffc0, 0x0, 0x2}, r1, 0x2, r3, 0xa) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:56:20 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1035.676996] loop5: detected capacity change from 0 to 256 20:56:20 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1035.705053] loop3: detected capacity change from 0 to 256 [ 1035.707070] loop6: detected capacity change from 0 to 256 [ 1035.714768] loop1: detected capacity change from 0 to 256 [ 1035.716328] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1035.727385] FAT-fs (loop3): bogus number of FAT sectors [ 1035.728147] FAT-fs (loop6): bogus number of FAT sectors [ 1035.728178] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1035.728906] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1035.732372] FAT-fs (loop1): bogus number of FAT sectors [ 1035.733291] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1035.734809] loop7: detected capacity change from 0 to 256 [ 1035.740609] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1035.742291] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1035.743284] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1035.744296] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1035.745327] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1035.747388] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1035.767726] FAT-fs (loop7): bogus number of FAT sectors [ 1035.768621] FAT-fs (loop7): Can't find a valid FAT filesystem 20:56:20 executing program 4: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x5421, &(0x7f0000000040)=ANY=[]) 20:56:20 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x73, 0x0, 0x0, 0x19) 20:56:20 executing program 0: ioctl$SCSI_IOCTL_DOORUNLOCK(0xffffffffffffffff, 0x5381) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x50, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1036.146818] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1036.148491] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1036.149591] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1036.150611] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1036.151664] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:56:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1036.240374] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:56:21 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x74, 0x0, 0x0, 0x19) 20:56:21 executing program 4: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x5421, &(0x7f0000000040)=ANY=[]) [ 1036.297671] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:56:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x4203, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x12, 0x0, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000000100)=0x5, 0x4) sendfile(r3, r4, &(0x7f0000000080)=0x7ff, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={'\x00', 0x0, 0x5d, 0xe33, 0x9, 0x3, r6}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1036.432272] loop5: detected capacity change from 0 to 256 [ 1036.545563] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1036.584327] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1036.586360] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1036.587418] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1036.588522] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1036.589702] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1036.605218] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:56:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:21 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1036.722186] loop3: detected capacity change from 0 to 256 20:56:21 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:56:21 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x75, 0x0, 0x0, 0x19) [ 1036.744785] FAT-fs (loop3): bogus number of FAT sectors [ 1036.745510] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1036.764451] loop1: detected capacity change from 0 to 256 [ 1036.775785] loop7: detected capacity change from 0 to 256 [ 1036.791656] FAT-fs (loop7): bogus number of FAT sectors [ 1036.792443] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1036.798941] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1036.837716] loop6: detected capacity change from 0 to 256 [ 1036.852133] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1036.853641] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1036.854691] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1036.855769] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1036.856840] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1036.885163] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.009376] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.404067] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:56:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 20:56:34 executing program 4: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x5421, &(0x7f0000000040)=ANY=[]) 20:56:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:34 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x76, 0x0, 0x0, 0x19) 20:56:34 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200), 0x600, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x8, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x25) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) write$vga_arbiter(r2, &(0x7f00000001c0)=@other={'unlock', ' ', 'mem'}, 0xb) fsconfig$FSCONFIG_SET_BINARY(r3, 0x2, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)="5386b95a89bcdcf2b24f6e260167db5d71e4d385d261501c0a555e3268ebd051716d122568660da1f38d52c286cf08a7ee18f61352a3115db1e3d044964c4674a09f4d1245ba318d9c889a6d2f1b20efa9e10b031ab4cb639411ef06dad157e300e4f3723419909f2a037851259088fe325a68566b55b6eb974a2592cf0fe9ba30c8", 0x82) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000040)=ANY=[]) 20:56:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:34 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:56:34 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1049.771900] loop7: detected capacity change from 0 to 256 [ 1049.778797] FAT-fs (loop7): bogus number of FAT sectors [ 1049.779054] loop5: detected capacity change from 0 to 256 [ 1049.779207] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1049.782316] loop6: detected capacity change from 0 to 256 [ 1049.785342] loop3: detected capacity change from 0 to 256 [ 1049.786769] loop1: detected capacity change from 0 to 256 [ 1049.795081] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1049.799116] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1049.820605] FAT-fs (loop3): bogus number of FAT sectors [ 1049.821362] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1049.828277] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1049.829683] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1049.830412] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1049.831445] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1049.832038] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1049.832632] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:56:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, 0x0) 20:56:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r3, 0x5380) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000000)={0x87, 0x4, 0x2, "cb12412062f6c0dc549d2a4335460624ce06bf5d16d16dd72d1732bc9eb37a4ab27f50ccd2c83a056d8ad1f67248370b130843a17790c13ceb98d5b49b8dd957d21fad307128573ec9b8d310bd18e84653b148d9b8d2fe30e255bdda4b73bd207b807d2a47e35d0a7dd5998a430520c63627db9a086d6bf4e8ace8e60481be5c4914d9a9f37180"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1050.003004] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:56:34 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x77, 0x0, 0x0, 0x19) [ 1050.026983] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1050.048008] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1050.064118] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:56:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, 0x0) 20:56:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1050.114092] loop1: detected capacity change from 0 to 256 [ 1050.135262] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1050.135997] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1050.136524] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1050.137120] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1050.137708] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1050.151316] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:56:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x5, 0x7f, 0x1f, 0x80, 0x0, 0x8, 0x1000, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xc000, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x1500, 0xfffffffffffffff7, 0x1, 0x0, 0xfffffffffffffff8, 0x2, 0x3, 0x0, 0x4, 0x0, 0x8000}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x900, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="c09123326ca9dc319025db092f46d17a84f8aaafd1877a03748083ed1e6e55b7f4d35f9481eab8f7677fd000d86d998b76ad8505e6f5dd3fee66d28674719960df9a48182e03c349f8b24ad0682356567ac95d0c3905ba07e48e2d932179505161f392874020f0c6656b1920eb8c9687fa746140c601a90e6033ca78ca537a7eaf0ba6c3af25de503f73b43ba515fbf33261bc0b9fd0918c675dc28cd9", 0x9d}, {&(0x7f0000000200)="08e5efca230268b6dea0699d35191da8ad6e158aa825c34b3da89fec6a", 0x1d}], 0x2, 0x0, 0xffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x8000}}, './file0\x00'}) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1050.217329] loop5: detected capacity change from 0 to 256 [ 1050.238381] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1050.285380] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1050.316084] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1050.360149] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1051.061473] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:56:50 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, 0x0) 20:56:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:56:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x70, 0x5, 0x5, "421f8387ea2ab7e4fa394b55ec0dcbff79799b75d94db20f3fffb0d9a38474ab32a301980c55bcd8c3bcba023aeecbfcee94e0123c936dd644b249f0a55c4171880f6895883e5171ade2cd6daba64496a81187d587eb9d0bef2526a005a4e7e532ac6f58e807ee2a5ffa7e99578eb9de"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) setregid(r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@nodevmap}, {@noextend}, {@aname={'aname', 0x3d, '@'}}, {@cachetag={'cachetag', 0x3d, '@)),.$-*&.'}}, {@version_u}]}}) r4 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x3, 0x42000) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000080)='-[\x00', 0x0, r4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:56:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:50 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x78, 0x0, 0x0, 0x19) 20:56:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:56:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1066.101512] loop1: detected capacity change from 0 to 256 [ 1066.102636] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1066.111439] loop6: detected capacity change from 0 to 256 [ 1066.113858] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1066.131937] loop3: detected capacity change from 0 to 256 [ 1066.133459] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1066.134894] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1066.136015] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1066.137177] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1066.138298] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1066.152607] FAT-fs (loop3): bogus number of FAT sectors [ 1066.153076] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1066.162713] loop7: detected capacity change from 0 to 256 [ 1066.168282] FAT-fs (loop7): bogus number of FAT sectors [ 1066.168803] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1066.176911] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1066.184240] loop5: detected capacity change from 0 to 256 [ 1066.209309] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:56:50 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x79, 0x0, 0x0, 0x19) 20:56:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:56:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = dup(r1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000001700)={0x0, 0x1, &(0x7f0000000080)={&(0x7f00000000c0)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0xc}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="64000000cee289879353b50a19bfa80000fceb0baa023610634be168e921395518e75b4cb4b0ce113ab29166fd31f2a8bfa408f39f3073d541f59b0488cd7fcdd770d567901934380ac2cddd547b1c0e81c195cc76871d79a665163c5fb2aa35df9d54be31187811394b57402c2d33c7a9b87098b026b26c4be855cce49a0c38b46869a9c111598d8582b7530de61cd36a53e1a0e1beef7fff14a35d275dba5e8a86d33f84a57160560fdd2c9aa5c6adf61c6fcbff324a932b", @ANYRES16=r3, @ANYBLOB="000825bd7000fddbdf25660000000800b700fd0000000800b700a70000000800a00000040000050018013c00000008009f00010000000800a10005005509080026006c09000008000800a0000800000053efc5c1b1e11ea1d1b44fc82af6cd8cce6ebec4813fec8c701d7eb033336eb153c8168c7f86fe0e6c404593138b1733088fe3b266bfb8caa4b88edfd76d427f745e222c8f7d8d94561e761ba810027b668c31b3e7f85940dc69bfaa698d1f3376e99abffda9724afe823230d81a742c42cebfcd19db7a9f1492"], 0x64}, 0x1, 0x0, 0x0, 0x4000044}, 0x84) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r5}}) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x100, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8044}, 0x820) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$SCSI_IOCTL_SYNC(r7, 0x4) [ 1066.346977] loop4: detected capacity change from 0 to 256 [ 1066.360128] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1066.436856] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1066.475571] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1066.477228] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1066.478419] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1066.479683] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1066.480979] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1066.514210] Zero length message leads to an empty skb [ 1066.600470] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:56:51 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x7a, 0x0, 0x0, 0x19) [ 1066.836292] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:56:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1066.871803] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1066.873447] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1066.874452] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1066.875462] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1066.876592] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:56:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'btrfs.', '$,\xb2@\x00'}, &(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x0) [ 1067.030061] loop6: detected capacity change from 0 to 256 [ 1067.139994] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1067.149177] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1067.194777] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:57:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:08 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x7b, 0x0, 0x0, 0x19) 20:57:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="2400000006000000000000c0da97172635e11c399b1d96db794375777a2b4f76141ba4321174ffe294c7d840b8e1b4aa"]) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:57:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:08 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0x7ffff000}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7f, 0x8, 0x8, 0x1000000, 0xa982, r1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:57:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1083.437058] loop7: detected capacity change from 0 to 256 [ 1083.441615] FAT-fs (loop7): bogus number of FAT sectors [ 1083.442205] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1083.448450] loop3: detected capacity change from 0 to 256 [ 1083.449571] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1083.450452] loop6: detected capacity change from 0 to 256 [ 1083.454509] loop5: detected capacity change from 0 to 256 [ 1083.462348] loop1: detected capacity change from 0 to 256 [ 1083.498325] FAT-fs (loop3): bogus number of FAT sectors [ 1083.499476] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1083.500787] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1083.509637] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1083.511396] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1083.512646] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1083.514017] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1083.515387] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1083.524891] blktrace: Concurrent blktraces are not allowed on sg0 [ 1083.561832] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:57:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="374c2ed86b83ff14be547e4493dc00cec9b83b77364de2d53ef009f3a56c9b90f0e1b950a94f060cbf929a6aef34344fd83d7d68fe6d825328b92596f410f5c96ac779649aa20f634b788edf44c0b07c4cbfc7e04de7f64dc93c75e554d65ba885c97de6686783cd233c36ac4e4269c7e1d6a64448746b1696932d01880e9bd22d190621a9e301c932d2aedb926cc9e1ee6115dd98adfd112e96f80a34f6c5771260ece96dfec51cb3d440a671d33ee4a93eb444bc7f1b2eec3c3c618d4797422ec5ce0db592", @ANYRESDEC, @ANYRESHEX=r1, @ANYRESOCT, @ANYRESHEX, @ANYRESOCT=r1, @ANYRESDEC=r1, @ANYRES16=r1]) 20:57:08 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x7c, 0x0, 0x0, 0x19) [ 1083.818190] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:57:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80000) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000080)={{r0}, 0xfff, 0x401, 0x101}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1084.067804] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1084.071097] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1084.072662] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1084.073755] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1084.074882] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1084.075989] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:57:08 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x7d, 0x0, 0x0, 0x19) 20:57:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2802c2, 0x21) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1084.261411] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1084.355429] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1084.356738] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1084.357735] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1084.358744] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1084.359742] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:57:09 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:57:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0xc03, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000040)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 20:57:09 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1084.464098] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:57:09 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:09 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1084.505283] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1084.538453] loop6: detected capacity change from 0 to 256 [ 1084.540437] loop3: detected capacity change from 0 to 256 [ 1084.554143] loop7: detected capacity change from 0 to 256 20:57:09 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x7e, 0x0, 0x0, 0x19) 20:57:09 executing program 5: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1084.567017] loop1: detected capacity change from 0 to 256 [ 1084.570451] FAT-fs (loop3): bogus number of FAT sectors [ 1084.571312] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1084.573815] FAT-fs (loop7): bogus number of FAT sectors [ 1084.574574] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1084.641366] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1084.642675] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1084.643659] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1084.644681] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1084.645705] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:57:25 executing program 5: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 20:57:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:25 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:25 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x7d, 0x0, 0x0, 0x19) 20:57:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x82, 0x0, 0x0, 0x19) 20:57:25 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:25 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1100.434162] loop1: detected capacity change from 0 to 256 [ 1100.439477] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:57:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1100.459734] loop6: detected capacity change from 0 to 256 [ 1100.467067] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1100.479023] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1100.490260] loop7: detected capacity change from 0 to 256 [ 1100.498886] loop3: detected capacity change from 0 to 256 [ 1100.509821] FAT-fs (loop7): bogus number of FAT sectors [ 1100.510834] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1100.537614] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1100.539472] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1100.541003] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1100.542455] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1100.543889] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1100.566211] FAT-fs (loop3): bogus number of FAT sectors [ 1100.567057] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1100.602070] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1100.603606] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1100.605024] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1100.606219] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1100.607411] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:57:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000040)={0x0, 0x0, 0x0, [0x100000001, 0x1, 0x2, 0x1, 0x7], [0x8000, 0x1640, 0x3, 0x85a7, 0x81, 0x4e0, 0x0, 0x4, 0x200, 0x1, 0x4, 0x5, 0xfffffffffffffc00, 0x100000000, 0x0, 0x5, 0x0, 0x1, 0x4, 0x7f, 0x8, 0x4, 0xcd7a, 0x50f2, 0xfa, 0x5, 0x2, 0x3, 0x4, 0x7fff, 0x7, 0x5, 0x1, 0x8000, 0x5, 0x3, 0x3, 0x0, 0x4, 0x4e7, 0x376e, 0x3, 0x0, 0x40, 0x8, 0x2, 0x6, 0x5, 0x3f, 0x100000000, 0xf8b4, 0x210, 0x41, 0x2, 0x1, 0x40000000, 0x98, 0x5, 0x0, 0x9, 0x800, 0x9, 0x6, 0xfffffffffffffffd, 0x0, 0x5, 0x9, 0x8, 0x80, 0x3f, 0x9, 0x5, 0x200, 0x1ff, 0xd93, 0x0, 0x7, 0x0, 0x1, 0x401, 0xffffffffffffff84, 0x100000001, 0x1, 0x9a4, 0x7, 0x7, 0x4, 0x1f, 0x9, 0x100000001, 0x3, 0xfffffffffffffffe, 0x6, 0x8000, 0x6, 0x40, 0x0, 0x4, 0x70d, 0x2, 0x4fa, 0x8, 0x1, 0x0, 0x1, 0x31, 0x8, 0x7, 0xf1d, 0x2, 0x7, 0xfffffffffffffffc, 0x80000000, 0x64a5284b, 0x1f, 0x4, 0x93, 0x4, 0x7, 0x7d, 0x400]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000480)={0x1, 0xff, @start={r1, 0x0, "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", "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"}, [0x80000000, 0xaf4, 0x0, 0x6, 0x8, 0x2, 0x1794, 0x3, 0x7, 0x7, 0x8, 0x6, 0x2, 0x3, 0x1, 0x3, 0x5, 0x0, 0xff, 0x3a61969c, 0x4, 0xffffffffffff8d1e, 0xff, 0x6, 0x7fffffff, 0x5f, 0x9, 0x9d, 0x400, 0x9f7, 0x35, 0x5, 0xfffffffffffffc01, 0x400, 0x101, 0x7, 0x6, 0x400, 0x9, 0xfffffffffffffeff, 0xeb3, 0x7f, 0x6, 0x1, 0x9, 0x4, 0x0, 0x8, 0x0, 0x6, 0x8f0000, 0x0, 0x2, 0x6, 0x7fffffff, 0x8, 0x5, 0x80000000, 0x400, 0xa20, 0x3, 0x237b, 0x8, 0xff]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1010, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) syz_open_dev$sg(&(0x7f0000000000), 0x1, 0x8000) 20:57:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x83, 0x0, 0x0, 0x19) [ 1100.749478] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:57:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1100.764628] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1100.899961] loop4: detected capacity change from 0 to 256 20:57:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = syz_open_dev$vcsu(&(0x7f0000000440), 0x10000, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000640)={0x53, 0xffffffffffffffff, 0x3e, 0xa4, @buffer={0x0, 0x90, &(0x7f0000000480)=""/144}, &(0x7f0000000540)="407528aa98c2bde480eac9935f37d1511be89f8dc8b49e3c4fe1e1d131db47aefa7de6400f0778f10ecb9964e3b55187c37eea4e29625eda6c43ba7a8e6f", &(0x7f0000000580)=""/101, 0xffff, 0x10000, 0xffffffffffffffff, &(0x7f0000000600)}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000200)={0x4c, 0x2, 0x81, "05838df09be153dfc907360cd463be5876cbb7ece63e68abcafa318ebf2aea220211056c6fc37fcfe24bfcc90d214c90704275f23c2a3dd0bc77ceb468a500b18886419ba4ea7a1e308eea2e"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) readv(r4, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/3, 0x3}, {&(0x7f0000000980)=""/1, 0x1}], 0x2) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000000100)=""/136, 0x88}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x3, 0xf990, 0x8) pwritev(r1, &(0x7f0000000400)=[{&(0x7f00000002c0)="4e86c416a840b86ccbbcda1a8f512228edf05fd8eea8f906ad0518b193cafb3f4f07ca7654384f262a480392a9573a3295456421f7bd434ebbdb5ec59eae799203979eb7f5e699918a11a5ae84238542786223aa854b38414a56305ddcb93619b49e95d2b787123883dd9657fb1236290c14b62c2ed7676ddb5dbdda10", 0x7d}, {&(0x7f0000000340)="94", 0x1}, {&(0x7f0000000380)="ed74da84fcef8b77b15ac0a0f2c31e87b319bbdffb29d196c3de9da47b723113bb59e83ffd8b9a7ae1e6bfb08b9adba9f75b271c13c3deed40e03b2ab1f4086b9614b45fc2c2cbe29cfcaec70b4955c66cdcdd08c2", 0x55}], 0x3, 0x3, 0x6730b68e) recvmsg$unix(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/78, 0x4e}, {&(0x7f0000000740)=""/75, 0x4b}, {&(0x7f00000007c0)=""/136, 0x88}, {&(0x7f00000024c0)=""/4096, 0x1000}], 0x4, &(0x7f00000008c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}, 0x2000) ioctl$SCSI_IOCTL_SYNC(r5, 0x4) [ 1100.959777] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1100.962300] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1100.963921] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1100.964905] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1100.965934] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1100.966964] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1101.029198] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1101.030663] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1101.031776] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1101.032952] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1101.034071] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1101.152191] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1101.174109] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1101.431665] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1101.466941] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:57:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:41 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x84, 0x0, 0x0, 0x19) 20:57:41 executing program 5: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 20:57:41 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:57:41 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:41 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00o=', @ANYRESHEX=r2, @ANYBLOB="2c77008000003d", @ANYRESHEX=r1, @ANYBLOB="6648835ea998c3d347d3865dc801bf4c205ae7aeeac695bf0c07a687b8ea8bdfe3feee8eca47b06998c8ee870fc2a065ef599c7df6e3a2d1198bdd0814d8d577aeb5955f9fd3c219f8069db8278a00271dc756133cae70d75fa6bed4979b85c732cea1c5c89bd47e2c5f00"]) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/sda', 0x50000, 0x10) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f00000000c0)="b2b973d72316a4961f2b2c6b972858b2a8963e68cfb80e55f4eeae2b37ba24d9d9bfc65de4c8a5791f067c7c89730ca7f082332cc57bb37d91bb6c4ee5c3c0a2bf207139441a96e2aa2c3377bc7a6990a06c04fa3596b09bf3129a9c89dd71915294fa56a6c20e708799e464b7f3fe", 0x6f, 0x5, 0x0, 0x2, r3}]) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet6_mreq(r3, 0x29, 0x30, &(0x7f0000000480)={@mcast1, 0x0}, &(0x7f00000004c0)=0x14) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000740)={r10, 0x1, 0x6, @remote}, 0x10) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)={0x184, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x4040}, 0x810) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1116.731378] loop7: detected capacity change from 0 to 256 [ 1116.733390] loop1: detected capacity change from 0 to 256 [ 1116.742807] FAT-fs (loop7): bogus number of FAT sectors [ 1116.743236] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1116.744454] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1116.775195] loop4: detected capacity change from 0 to 256 [ 1116.782401] loop6: detected capacity change from 0 to 256 [ 1116.784361] loop3: detected capacity change from 0 to 256 [ 1116.806764] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1116.808598] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1116.810258] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1116.811616] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1116.812789] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1116.844212] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1116.855173] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1116.856872] FAT-fs (loop3): bogus number of FAT sectors [ 1116.857748] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1116.879708] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:57:41 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x85, 0x0, 0x0, 0x19) [ 1117.356507] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1117.357900] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1117.358916] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1117.359983] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1117.361031] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1117.512921] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:57:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x86, 0x0, 0x0, 0x19) 20:57:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2000, 0x0) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) setregid(r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid={'gid', 0x3d, r1}}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1117.742287] loop4: detected capacity change from 0 to 256 20:57:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1117.761886] loop0: detected capacity change from 0 to 264192 [ 1117.767466] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1117.774484] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1117.775804] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1117.776827] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1117.777862] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1117.778878] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1117.794481] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:57:42 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:42 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1117.856014] loop5: detected capacity change from 0 to 256 [ 1117.856941] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1117.876688] loop3: detected capacity change from 0 to 256 20:57:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x87, 0x0, 0x0, 0x19) 20:57:42 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1117.894440] FAT-fs (loop3): bogus number of FAT sectors [ 1117.895401] FAT-fs (loop3): Can't find a valid FAT filesystem 20:57:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x10010, r0, 0x4000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="dde2a8c492462c3a401a055448ba0044e5c15d585e1c991d61035f55a76c82da089de08a3c66679e4f116a82ff41739af272cdbefccd8d52ea23a43c720737f20db7c0d2da4892acbd3f8a387509321f888feef017d5bf5b50372ddaee25fab8093861189cf93843fea27e663c7fc710022aafa875d11551b7b99501577d6f42882c0855256dfee601301ae1be9304956479dc5fbd1a630c0d6726bbc27757215a9bc82506f82583907f5574f0727630663744d4a89978a7d7537a013cdbd458b15e1a46ee2e3a7e61641e0a4552131e78cb9e01949e422510ebfd478cb97cfefd94ce7a9a238c78da3c90", 0xeb, 0x3}, {&(0x7f0000000180)="1cb6032b5d866671cf1876617953aff341a96e349eb33d31be04f3935f5bb1ebbafc0e43a9e8cd0bbaf21e638280d164fe4cb12e50875e87a9a7d4f864", 0x3d, 0x7ff}], 0x20001, &(0x7f0000000200)={[], [{@obj_user={'obj_user', 0x3d, ':@,'}}, {@context={'context', 0x3d, 'staff_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x39, 0x34, 0x65, 0x63, 0x32, 0x36, 0x62], 0x2d, [0x36, 0x39, 0x33, 0x35], 0x2d, [0x63, 0x37, 0x64, 0x65], 0x2d, [0x30, 0x37, 0x33, 0x35], 0x2d, [0x66, 0x30, 0x37, 0x50, 0x63, 0x31, 0x38, 0x34]}}}, {@seclabel}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) [ 1117.933713] loop7: detected capacity change from 0 to 256 [ 1117.955060] loop6: detected capacity change from 0 to 256 [ 1117.983279] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.024255] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.048591] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1118.057402] loop0: detected capacity change from 0 to 7 [ 1118.059118] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1118.060516] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1118.061598] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1118.062632] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1118.063141] loop1: detected capacity change from 0 to 256 [ 1118.063640] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1118.091409] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1118.156112] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.203060] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:57:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 20:57:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x88, 0x0, 0x0, 0x19) 20:57:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) [ 1118.336039] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.388126] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1118.389638] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1118.390929] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1118.391956] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1118.392995] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1118.460258] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1118.474096] loop4: detected capacity change from 0 to 256 [ 1118.480984] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1118.499832] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.719489] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.935058] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:57:55 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x89, 0x0, 0x0, 0x19) 20:57:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 20:57:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x50f840) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x3, &(0x7f0000000240)={0x6, {{0x2, 0x0, @dev}}, {{0x2, 0x0, @local}}}, 0x108) sendmmsg$inet(r1, &(0x7f0000004cc0)=[{{&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="36304289f00583e4c55ad67e8824d6d15c54193b71e254a9", 0x18}], 0x1}}], 0x1, 0xe00) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000080)) 20:57:55 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1130.918399] loop3: detected capacity change from 0 to 256 [ 1130.924019] loop6: detected capacity change from 0 to 256 20:57:55 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:57:55 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1130.937138] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1130.939994] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1130.960670] loop4: detected capacity change from 0 to 256 [ 1130.967199] loop7: detected capacity change from 0 to 256 [ 1130.983102] loop1: detected capacity change from 0 to 256 [ 1130.986278] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1130.989009] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1130.989956] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1130.990679] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1130.991408] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1130.992170] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1130.993088] loop5: detected capacity change from 0 to 256 [ 1130.998426] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1131.006733] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1131.011815] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:57:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1131.086737] loop6: detected capacity change from 0 to 256 20:57:55 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x8a, 0x0, 0x0, 0x19) [ 1131.131340] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1131.135313] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:57:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0xfffffffffffffffd, 0x424900) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x200002, 0x0) write$vga_arbiter(r3, &(0x7f0000000100), 0xf) write$9p(r2, &(0x7f0000000000)="6ef57d6c4bab946a85e38aaaa78dad878704bcb0aa0453eda6e91e935e7359d7b3431f1bb8cf3678d47ca23ad57c7497ee12cc7bc7789fe0cb7d61c347f31e0711fae0302d3e34e39ff22f8183629151ea314648f924c9b5701a3315c42e8384c57d89bfc3b32425588ada37cfed73859889101bf504f653ff68d0373dfed7b8cca32c3af3fff81f3e3b35fe7b086e2de654e98300f418eb9d9fbb92ec07eb23e15dfa9b4f6384", 0xa7) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:57:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 1131.151196] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:57:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1131.208423] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1131.225493] loop3: detected capacity change from 0 to 256 [ 1131.226105] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1131.232453] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1131.234503] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1131.235915] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1131.237318] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1131.238646] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1131.270061] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1131.291694] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1131.318350] loop4: detected capacity change from 0 to 256 [ 1131.358141] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1131.464360] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1132.079745] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:10 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:10 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1145.662450] loop6: detected capacity change from 0 to 256 20:58:10 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x8b, 0x0, 0x0, 0x19) 20:58:10 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x89, 0x0, 0x0, 0x19) [ 1145.678192] loop1: detected capacity change from 0 to 256 [ 1145.683124] loop4: detected capacity change from 0 to 256 20:58:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:58:10 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1145.687733] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1145.690594] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1145.692571] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1145.692917] loop3: detected capacity change from 0 to 256 [ 1145.695996] loop5: detected capacity change from 0 to 256 [ 1145.699378] loop7: detected capacity change from 0 to 256 [ 1145.739148] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1145.762148] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1145.833488] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:58:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2000, 0x0) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) setregid(r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid={'gid', 0x3d, r1}}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:58:10 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x8c, 0x0, 0x0, 0x19) [ 1145.987337] loop6: detected capacity change from 0 to 256 [ 1146.060653] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1146.081948] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1146.091322] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1146.108607] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1146.110911] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1146.111722] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1146.112443] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1146.113187] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1146.126333] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1146.129076] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:10 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:10 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1146.197350] loop0: detected capacity change from 0 to 264192 [ 1146.206175] loop4: detected capacity change from 0 to 256 [ 1146.222493] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1146.227464] loop7: detected capacity change from 0 to 256 [ 1146.229868] loop3: detected capacity change from 0 to 256 [ 1146.237069] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1146.239186] loop1: detected capacity change from 0 to 256 [ 1146.267828] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1146.280779] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1146.569064] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1146.611373] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:24 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x8d, 0x0, 0x0, 0x19) 20:58:24 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1160.118015] loop7: detected capacity change from 0 to 256 [ 1160.141727] loop5: detected capacity change from 0 to 256 [ 1160.146413] loop0: detected capacity change from 0 to 264192 20:58:24 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:24 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:58:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2000, 0x0) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) setregid(r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid={'gid', 0x3d, r1}}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:58:24 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:58:24 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1160.155221] loop6: detected capacity change from 0 to 256 [ 1160.157989] loop1: detected capacity change from 0 to 256 [ 1160.171321] loop3: detected capacity change from 0 to 256 [ 1160.182324] loop4: detected capacity change from 0 to 256 [ 1160.187238] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1160.201192] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1160.206101] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1160.215202] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1160.233263] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1160.234779] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1160.236059] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1160.237431] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1160.238754] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:58:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2000, 0x0) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) setregid(r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid={'gid', 0x3d, r1}}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) 20:58:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1160.415885] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x8e, 0x0, 0x0, 0x19) [ 1160.616387] loop6: detected capacity change from 0 to 256 [ 1160.639139] loop0: detected capacity change from 0 to 264192 [ 1160.668369] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1160.717995] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1160.723501] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1160.745607] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1160.747152] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1160.748322] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1160.749364] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1160.750568] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:58:25 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1160.797109] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1160.851677] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:58:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2000, 0x0) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) setregid(r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid={'gid', 0x3d, r1}}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) 20:58:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x8f, 0x0, 0x0, 0x19) 20:58:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1161.052507] loop6: detected capacity change from 0 to 256 [ 1161.065435] loop1: detected capacity change from 0 to 256 [ 1161.080583] loop4: detected capacity change from 0 to 256 [ 1161.090964] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1161.100475] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1161.117041] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:25 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1161.133165] loop5: detected capacity change from 0 to 256 [ 1161.139346] loop0: detected capacity change from 0 to 264192 [ 1161.185379] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1161.187634] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1161.189048] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1161.190135] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1161.191208] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:58:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1161.262028] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1161.323998] loop7: detected capacity change from 0 to 256 20:58:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2000, 0x0) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) setregid(r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid={'gid', 0x3d, r1}}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:58:26 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x90, 0x0, 0x0, 0x19) [ 1161.423476] loop3: detected capacity change from 0 to 256 [ 1161.434345] loop0: detected capacity change from 0 to 264192 [ 1161.453083] loop6: detected capacity change from 0 to 256 [ 1161.485755] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1161.500126] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1161.580302] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1161.581922] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1161.582932] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1161.583982] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1161.584990] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1161.589186] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1161.702703] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1176.411875] loop3: detected capacity change from 0 to 256 20:58:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2000, 0x0) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid={'gid', 0x3d, r1}}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:58:41 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:41 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:41 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1176.421247] loop5: detected capacity change from 0 to 256 20:58:41 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x91, 0x0, 0x0, 0x19) 20:58:41 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1176.429968] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1176.441323] loop1: detected capacity change from 0 to 256 [ 1176.448164] loop0: detected capacity change from 0 to 264192 [ 1176.454140] loop6: detected capacity change from 0 to 256 [ 1176.457846] loop7: detected capacity change from 0 to 256 [ 1176.459705] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2000, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) [ 1176.487208] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1176.489380] loop4: detected capacity change from 0 to 256 [ 1176.498199] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1176.502456] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1176.502928] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1176.504013] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1176.505382] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1176.506380] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1176.507394] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1176.606215] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1176.626633] loop0: detected capacity change from 0 to 264192 [ 1176.703762] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1176.762175] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1177.300251] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1177.337453] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:54 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:54 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x92, 0x0, 0x0, 0x19) 20:58:54 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:58:54 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:58:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 20:58:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:58:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1189.801835] loop6: detected capacity change from 0 to 256 [ 1189.804119] loop0: detected capacity change from 0 to 264192 [ 1189.804815] loop3: detected capacity change from 0 to 256 [ 1189.810354] loop7: detected capacity change from 0 to 256 [ 1189.814614] loop1: detected capacity change from 0 to 256 [ 1189.818708] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1189.826793] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1189.838468] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:58:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) [ 1189.862297] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1189.863965] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1189.865488] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1189.866668] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1189.867877] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1189.869023] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:58:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:58:54 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x93, 0x0, 0x0, 0x19) 20:58:54 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1190.081403] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1190.155491] loop6: detected capacity change from 0 to 256 [ 1190.195577] loop0: detected capacity change from 0 to 264192 20:58:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 20:58:54 executing program 0: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) [ 1190.257862] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1190.296880] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1190.298643] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1190.299881] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1190.301074] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1190.302516] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1190.357634] loop0: detected capacity change from 0 to 264192 20:58:55 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x94, 0x0, 0x0, 0x19) 20:58:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1190.594895] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1190.713270] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1190.714956] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1190.716237] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1190.717497] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1190.718764] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1190.795293] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1190.798675] loop6: detected capacity change from 0 to 256 [ 1190.841384] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1190.843040] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1190.891111] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1203.661763] loop7: detected capacity change from 0 to 256 [ 1203.665451] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:59:08 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x95, 0x0, 0x0, 0x19) 20:59:08 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:59:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:08 executing program 0: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:59:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1203.776733] loop3: detected capacity change from 0 to 256 [ 1203.776914] loop6: detected capacity change from 0 to 256 [ 1203.779635] loop4: detected capacity change from 0 to 256 [ 1203.780670] loop1: detected capacity change from 0 to 256 [ 1203.789282] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1203.790682] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1203.791801] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1203.792881] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1203.793966] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1203.806003] loop0: detected capacity change from 0 to 264192 [ 1203.817155] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1203.820402] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1203.823640] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:08 executing program 0: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:59:08 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x96, 0x0, 0x0, 0x19) 20:59:08 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1203.990973] loop0: detected capacity change from 0 to 264192 [ 1204.008074] loop4: detected capacity change from 0 to 256 [ 1204.035341] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:59:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1204.051697] loop0: detected capacity change from 0 to 264192 [ 1204.078598] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1204.080028] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1204.081058] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1204.082170] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1204.083259] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:59:08 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:59:08 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1204.155103] loop0: detected capacity change from 0 to 264192 20:59:08 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x97, 0x0, 0x0, 0x19) [ 1204.168915] loop4: detected capacity change from 0 to 256 20:59:08 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:59:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1204.239031] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1204.242856] loop6: detected capacity change from 0 to 256 20:59:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1204.268045] loop4: detected capacity change from 0 to 256 [ 1204.290728] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1204.316699] loop1: detected capacity change from 0 to 256 [ 1204.356468] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1204.358354] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1204.359557] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1204.360778] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1204.363647] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1204.408898] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1204.493026] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1204.575757] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1204.665497] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1204.731146] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:59:25 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x98, 0x0, 0x0, 0x19) 20:59:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:25 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:59:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:59:25 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1220.652036] loop6: detected capacity change from 0 to 256 [ 1220.656315] loop3: detected capacity change from 0 to 256 [ 1220.659463] loop7: detected capacity change from 0 to 256 [ 1220.662874] loop0: detected capacity change from 0 to 264192 [ 1220.665471] loop1: detected capacity change from 0 to 256 [ 1220.667247] loop4: detected capacity change from 0 to 256 [ 1220.686404] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.709115] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.711094] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.722182] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.737829] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1220.739443] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1220.740418] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1220.741425] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1220.742650] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:59:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1220.865472] loop4: detected capacity change from 0 to 256 20:59:25 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) [ 1220.939576] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:59:25 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x99, 0x0, 0x0, 0x19) [ 1221.002718] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1221.011100] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1221.027158] loop6: detected capacity change from 0 to 256 20:59:25 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1221.036305] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1221.038423] loop0: detected capacity change from 0 to 264192 20:59:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1221.107498] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1221.108938] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1221.110173] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1221.111241] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1221.112275] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1221.131455] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1221.178426] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1221.239388] loop3: detected capacity change from 0 to 256 [ 1221.254205] loop7: detected capacity change from 0 to 256 [ 1221.267001] loop6: detected capacity change from 0 to 256 [ 1221.288197] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1221.292897] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1221.295868] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1221.494010] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1221.632121] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1221.635685] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:42 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:59:42 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:59:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 20:59:42 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x9a, 0x0, 0x0, 0x19) 20:59:42 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1238.203167] loop6: detected capacity change from 0 to 256 [ 1238.206716] loop7: detected capacity change from 0 to 256 [ 1238.208015] loop3: detected capacity change from 0 to 256 [ 1238.214437] loop1: detected capacity change from 0 to 256 [ 1238.216030] loop0: detected capacity change from 0 to 264192 [ 1238.227193] FAT-fs (loop5): bogus number of reserved sectors [ 1238.228150] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1238.230824] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1238.234689] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1238.237444] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1238.238865] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1238.239975] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1238.241092] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1238.242201] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1238.248429] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1238.250906] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:59:43 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:59:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3) [ 1238.398480] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x9b, 0x0, 0x0, 0x19) [ 1238.454306] loop0: detected capacity change from 0 to 264192 [ 1238.506643] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1238.599338] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1238.600708] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1238.601691] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1238.602683] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1238.603686] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1238.619578] loop6: detected capacity change from 0 to 256 [ 1238.636154] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1238.686806] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1238.714494] loop1: detected capacity change from 0 to 256 [ 1238.715375] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1238.755354] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1238.775934] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1238.945728] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:58 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x9c, 0x0, 0x0, 0x19) 20:59:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="2045bc69db8a8b6abb95813aa58560a1c9be1ca556fa6f90221e4de38ac3af4368f514fe7e417cbf656e5ae6283933606391f562007d8b8904d3d15d20aa8cf76b44abc574e404865a31ac696d02588ee2907e574cd1ec19b09cec86afe056735616731a82c0808bc159", 0x6a, 0x1ff}], 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 20:59:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3) 20:59:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1253.576433] loop6: detected capacity change from 0 to 256 [ 1253.586171] loop7: detected capacity change from 0 to 256 [ 1253.594828] loop1: detected capacity change from 0 to 256 [ 1253.596292] loop3: detected capacity change from 0 to 256 [ 1253.600759] FAT-fs (loop5): bogus number of reserved sectors [ 1253.601237] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1253.601812] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1253.602909] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1253.607949] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1253.637301] loop0: detected capacity change from 0 to 1 [ 1253.637316] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.639491] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1253.640590] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1253.641924] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1253.643042] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1253.656481] loop4: detected capacity change from 0 to 256 [ 1253.658701] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:58 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x9d, 0x0, 0x0, 0x19) [ 1253.751787] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1253.755308] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3) [ 1253.819484] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) [ 1253.949852] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.951667] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1253.952864] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1253.954123] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1253.955336] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 20:59:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 20:59:58 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x9e, 0x0, 0x0, 0x19) [ 1254.020159] loop6: detected capacity change from 0 to 256 [ 1254.037104] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1254.038068] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.068029] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1254.090208] loop3: detected capacity change from 0 to 256 [ 1254.114579] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) [ 1254.184123] loop4: detected capacity change from 0 to 256 [ 1254.224595] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.226612] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1254.227392] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1254.228133] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1254.228755] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1254.229362] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1254.238006] loop7: detected capacity change from 0 to 256 [ 1254.242257] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.252104] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.298502] loop1: detected capacity change from 0 to 256 [ 1254.311060] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.324579] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.449652] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:59:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:59 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) [ 1254.492125] loop7: detected capacity change from 0 to 256 20:59:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x9f, 0x0, 0x0, 0x19) 20:59:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdf3) 20:59:59 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 20:59:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1254.500989] loop1: detected capacity change from 0 to 256 [ 1254.503743] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.511145] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.530284] loop3: detected capacity change from 0 to 256 [ 1254.532014] loop6: detected capacity change from 0 to 256 20:59:59 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x200c04, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) [ 1254.539923] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1254.540795] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1254.541322] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1254.541919] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1254.542478] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1254.554067] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.555311] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.610780] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.626332] FAT-fs (loop5): bogus number of reserved sectors [ 1254.627602] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1254.657460] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.678394] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.680768] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.726884] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:00:13 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:00:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1269.156602] loop6: detected capacity change from 0 to 256 21:00:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:00:13 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 21:00:13 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa0, 0x0, 0x0, 0x19) 21:00:13 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdf3) 21:00:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:00:13 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1269.159360] FAT-fs (loop5): bogus number of reserved sectors [ 1269.159849] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1269.160868] loop3: detected capacity change from 0 to 256 [ 1269.164160] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1269.165302] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1269.189649] loop7: detected capacity change from 0 to 256 [ 1269.193981] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1269.202635] FAT-fs (loop4): bogus number of reserved sectors [ 1269.203445] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1269.220172] loop1: detected capacity change from 0 to 256 [ 1269.220267] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1269.221930] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1269.222916] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1269.223971] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1269.224977] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1269.238897] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1269.252664] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1269.513952] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1269.562513] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1269.574369] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:00:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:00:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdf3) 21:00:26 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:00:26 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa1, 0x0, 0x0, 0x19) 21:00:26 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:00:26 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1282.262501] FAT-fs (loop5): bogus number of reserved sectors [ 1282.262962] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1282.266234] FAT-fs (loop4): bogus number of reserved sectors [ 1282.266665] FAT-fs (loop4): Can't find a valid FAT filesystem 21:00:26 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) 21:00:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1282.276304] loop3: detected capacity change from 0 to 256 [ 1282.285120] loop6: detected capacity change from 0 to 256 [ 1282.292077] loop1: detected capacity change from 0 to 256 [ 1282.296925] loop7: detected capacity change from 0 to 256 [ 1282.299268] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1282.300264] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1282.314662] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1282.318299] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1282.341167] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1282.342077] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1282.342750] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1282.343360] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1282.343990] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:00:27 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) 21:00:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:00:27 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa2, 0x0, 0x0, 0x19) 21:00:27 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) [ 1282.496987] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1282.497828] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1282.498374] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1282.498976] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1282.499564] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1282.502720] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:00:27 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0x0) [ 1282.518094] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:00:27 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:00:27 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa3, 0x0, 0x0, 0x19) [ 1282.576134] FAT-fs (loop4): bogus number of reserved sectors [ 1282.577198] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1282.625880] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1282.627451] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1282.628463] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1282.629473] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1282.630491] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1282.642737] loop6: detected capacity change from 0 to 256 [ 1282.704607] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1282.733898] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1282.747490] loop7: detected capacity change from 0 to 256 [ 1282.793061] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1282.796867] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1282.854323] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1283.014431] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:00:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:00:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:00:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:00:43 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}, {@block}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 21:00:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa4, 0x0, 0x0, 0x19) [ 1298.635236] loop3: detected capacity change from 0 to 256 21:00:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:00:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:00:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0x0) [ 1298.653320] loop1: detected capacity change from 0 to 256 [ 1298.654316] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1298.659261] FAT-fs (loop4): bogus number of reserved sectors [ 1298.659751] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1298.661872] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1298.663064] loop7: detected capacity change from 0 to 256 [ 1298.680965] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1298.685081] FAT-fs (loop5): bogus number of reserved sectors [ 1298.686105] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1298.705728] loop6: detected capacity change from 0 to 256 [ 1298.728887] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1298.744153] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1298.745425] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1298.746430] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1298.747467] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1298.748495] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:00:43 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}, {@check_strict}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 21:00:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1298.819788] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:00:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa5, 0x0, 0x0, 0x19) 21:00:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0x0) 21:00:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1298.869162] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1298.907329] loop6: detected capacity change from 0 to 256 [ 1298.915445] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1298.919055] loop1: detected capacity change from 0 to 256 [ 1298.923037] FAT-fs (loop4): bogus number of reserved sectors [ 1298.923562] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1298.927335] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1298.966190] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1298.974191] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1299.021394] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1299.022720] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1299.023744] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1299.024810] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1299.025845] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:00:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1299.036920] loop3: detected capacity change from 0 to 256 [ 1299.042101] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1299.075357] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1299.094026] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1299.293487] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:00 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:01:00 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:00 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:00 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:00 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:01:00 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa6, 0x0, 0x0, 0x19) 21:01:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}, {@gid}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 21:01:00 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1316.016203] loop1: detected capacity change from 0 to 256 [ 1316.025894] loop7: detected capacity change from 0 to 256 [ 1316.031486] loop3: detected capacity change from 0 to 256 [ 1316.041216] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1316.043429] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1316.050879] loop5: detected capacity change from 0 to 256 [ 1316.056832] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1316.061295] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1316.062782] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1316.063943] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1316.065139] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1316.066333] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1316.073675] FAT-fs (loop4): bogus number of reserved sectors [ 1316.074006] FAT-fs (loop5): bogus number of reserved sectors [ 1316.074655] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1316.075241] FAT-fs (loop6): bogus number of reserved sectors [ 1316.075264] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1316.077078] FAT-fs (loop5): Can't find a valid FAT filesystem 21:01:00 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa7, 0x0, 0x0, 0x19) 21:01:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 21:01:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:01:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1316.373747] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1316.375912] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1316.377100] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1316.378646] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1316.379827] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1316.414701] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1316.416250] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1316.417769] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1316.442322] loop6: detected capacity change from 0 to 256 [ 1316.457744] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:01 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1316.463388] loop4: detected capacity change from 0 to 256 [ 1316.479193] loop7: detected capacity change from 0 to 256 21:01:01 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa8, 0x0, 0x0, 0x19) [ 1316.500358] FAT-fs (loop4): bogus number of reserved sectors [ 1316.501306] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1316.589803] loop1: detected capacity change from 0 to 256 21:01:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) [ 1316.612497] loop3: detected capacity change from 0 to 256 [ 1316.622253] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1316.627365] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1316.645757] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1316.787760] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1316.791336] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 21:01:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1316.792816] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1316.794427] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1316.795640] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1316.798835] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1316.886946] loop3: detected capacity change from 0 to 256 [ 1316.935093] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1316.958996] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1317.056180] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1317.079192] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1337.478498] loop5: detected capacity change from 0 to 256 [ 1337.493590] FAT-fs (loop5): bogus number of reserved sectors [ 1337.494036] FAT-fs (loop5): Can't find a valid FAT filesystem 21:01:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:01:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:22 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)={[{@session={'session', 0x3d, 0x36}}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 21:01:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:01:22 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa9, 0x0, 0x0, 0x19) [ 1337.500431] loop3: detected capacity change from 0 to 256 [ 1337.508481] loop6: detected capacity change from 0 to 256 [ 1337.524858] loop7: detected capacity change from 0 to 256 [ 1337.526654] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1337.527379] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1337.527958] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1337.528551] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1337.529115] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1337.535372] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1337.541401] loop1: detected capacity change from 0 to 256 [ 1337.550972] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1337.555346] loop4: detected capacity change from 0 to 256 [ 1337.557229] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1337.579281] FAT-fs (loop4): bogus number of reserved sectors [ 1337.579949] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1337.614861] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:22 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xaa, 0x0, 0x0, 0x19) 21:01:22 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)={[{@gid}], [{@subj_role={'subj_role', 0x3d, '/dev/sg#\x00'}}]}) 21:01:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1337.746694] loop4: detected capacity change from 0 to 256 [ 1337.765226] FAT-fs (loop4): bogus number of reserved sectors [ 1337.766443] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1337.839400] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1337.840897] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1337.842184] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1337.843327] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1337.844504] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:01:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1337.912108] loop4: detected capacity change from 0 to 256 [ 1337.930747] FAT-fs (loop4): bogus number of reserved sectors [ 1337.931835] FAT-fs (loop4): Can't find a valid FAT filesystem 21:01:22 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xab, 0x0, 0x0, 0x19) [ 1338.009419] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1338.031965] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:01:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:22 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)={[{@gid}]}) 21:01:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1338.081995] loop4: detected capacity change from 0 to 256 [ 1338.085158] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1338.094613] FAT-fs (loop4): bogus number of reserved sectors [ 1338.096243] FAT-fs (loop4): Can't find a valid FAT filesystem 21:01:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1338.134984] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:01:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1338.203830] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1338.205684] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1338.206668] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1338.207675] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1338.208694] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1338.226982] loop1: detected capacity change from 0 to 256 [ 1338.240200] loop3: detected capacity change from 0 to 256 [ 1338.243518] loop7: detected capacity change from 0 to 256 [ 1338.246782] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1338.291913] loop4: detected capacity change from 0 to 256 [ 1338.299159] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1338.311443] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1338.336235] loop6: detected capacity change from 0 to 256 [ 1338.337765] FAT-fs (loop4): bogus number of reserved sectors [ 1338.338694] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1338.386453] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1338.446566] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1338.553322] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1338.618882] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1351.565324] loop4: detected capacity change from 0 to 256 21:01:36 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:36 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xac, 0x0, 0x0, 0x19) 21:01:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:36 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:36 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:01:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:01:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1351.569007] loop5: detected capacity change from 0 to 256 [ 1351.576059] loop6: detected capacity change from 0 to 256 [ 1351.580914] FAT-fs (loop4): bogus number of reserved sectors [ 1351.581372] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1351.583431] FAT-fs (loop5): bogus number of reserved sectors [ 1351.583900] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1351.586210] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1351.603615] loop7: detected capacity change from 0 to 256 [ 1351.615485] loop0: detected capacity change from 0 to 256 [ 1351.640219] loop3: detected capacity change from 0 to 256 [ 1351.641016] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1351.647507] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1351.665353] loop1: detected capacity change from 0 to 256 [ 1351.671741] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1351.673621] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1351.674808] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1351.676047] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1351.677299] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1351.692989] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1351.699284] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1351.709388] loop4: detected capacity change from 0 to 256 [ 1351.722805] FAT-fs (loop4): bogus number of reserved sectors [ 1351.723452] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1351.839267] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1351.873341] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1352.070608] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1352.090995] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1352.108973] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:01:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xad, 0x0, 0x0, 0x19) 21:01:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:48 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:01:48 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1363.975342] loop4: detected capacity change from 0 to 256 [ 1363.985889] loop7: detected capacity change from 0 to 256 [ 1363.988912] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1363.997319] loop3: detected capacity change from 0 to 256 [ 1364.001228] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1364.001958] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1364.002077] loop6: detected capacity change from 0 to 256 [ 1364.003626] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1364.004262] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1364.004966] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1364.012121] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.035345] loop0: detected capacity change from 0 to 256 [ 1364.037729] FAT-fs (loop4): bogus number of reserved sectors [ 1364.038599] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1364.040441] loop1: detected capacity change from 0 to 256 [ 1364.044600] loop5: detected capacity change from 0 to 256 [ 1364.047124] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.054333] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.058292] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.064840] FAT-fs (loop5): bogus number of reserved sectors [ 1364.065814] FAT-fs (loop5): Can't find a valid FAT filesystem 21:01:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xae, 0x0, 0x0, 0x19) [ 1364.119970] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:48 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1364.186112] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 1364.210377] loop4: detected capacity change from 0 to 256 [ 1364.214171] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1364.216274] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1364.217600] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1364.218934] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1364.220221] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1364.243867] FAT-fs (loop4): invalid media value (0x00) [ 1364.244794] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1364.319655] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.331136] loop6: detected capacity change from 0 to 256 21:01:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1364.382178] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.433262] loop7: detected capacity change from 0 to 256 [ 1364.453345] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.472060] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1364.486850] loop3: detected capacity change from 0 to 256 [ 1364.506099] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.509485] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:49 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xaf, 0x0, 0x0, 0x19) 21:01:49 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1364.594491] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:01:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1364.631415] loop6: detected capacity change from 0 to 256 [ 1364.645253] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.735284] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.742294] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.751233] loop4: detected capacity change from 0 to 256 [ 1364.778079] loop0: detected capacity change from 0 to 256 [ 1364.790566] FAT-fs (loop4): invalid media value (0x00) [ 1364.791761] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1364.798717] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1364.800438] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1364.801830] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1364.803227] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1364.804640] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1364.844158] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.880111] loop1: detected capacity change from 0 to 256 [ 1364.930403] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1364.988687] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:49 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xb0, 0x0, 0x0, 0x19) 21:01:49 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:01:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:01:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1365.037312] loop6: detected capacity change from 0 to 256 [ 1365.074686] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1365.079392] loop4: detected capacity change from 0 to 256 [ 1365.084775] loop5: detected capacity change from 0 to 256 [ 1365.086257] loop3: detected capacity change from 0 to 256 [ 1365.104450] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1365.105778] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1365.106776] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1365.107794] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1365.108809] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1365.115314] FAT-fs (loop4): invalid media value (0x00) [ 1365.115588] FAT-fs (loop5): bogus number of reserved sectors [ 1365.116166] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1365.117026] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1365.119443] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1365.134474] loop7: detected capacity change from 0 to 256 [ 1365.175043] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:01:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:01:49 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xb1, 0x0, 0x0, 0x19) [ 1365.248052] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1365.280971] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1365.323968] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1365.500449] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1365.507340] loop1: detected capacity change from 0 to 256 [ 1365.520946] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1365.522275] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1365.523330] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1365.524354] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1365.525415] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1365.554227] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1365.560827] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1365.703937] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:02:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:02:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:06 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1381.975396] loop0: detected capacity change from 0 to 256 21:02:06 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:02:06 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1381.992823] loop4: detected capacity change from 0 to 256 21:02:06 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xb2, 0x0, 0x0, 0x19) [ 1381.999719] FAT-fs (loop4): bogus number of FAT sectors [ 1382.000467] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1382.004682] loop5: detected capacity change from 0 to 256 [ 1382.009624] FAT-fs (loop5): bogus number of reserved sectors [ 1382.010450] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1382.039823] loop7: detected capacity change from 0 to 256 [ 1382.043783] loop3: detected capacity change from 0 to 256 [ 1382.045013] loop6: detected capacity change from 0 to 256 [ 1382.046968] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1382.052190] loop1: detected capacity change from 0 to 256 [ 1382.069406] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1382.076256] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1382.079585] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1382.083609] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1382.084898] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1382.085899] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1382.086907] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1382.087915] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1382.096410] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:06 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1382.208812] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:06 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:06 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xb3, 0x0, 0x0, 0x19) [ 1382.347307] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1382.348657] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1382.349760] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1382.350788] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1382.351807] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1382.364945] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:07 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1382.396411] loop4: detected capacity change from 0 to 256 [ 1382.401098] loop0: detected capacity change from 0 to 256 [ 1382.426724] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1382.445269] FAT-fs (loop4): bogus number of FAT sectors [ 1382.446374] FAT-fs (loop4): Can't find a valid FAT filesystem 21:02:07 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xb4, 0x0, 0x0, 0x19) [ 1382.545901] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1382.547391] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1382.548428] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1382.549500] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1382.550609] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1382.580575] loop3: detected capacity change from 0 to 256 [ 1382.622220] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1382.687982] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:02:07 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1382.734850] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1382.840049] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1382.864185] loop7: detected capacity change from 0 to 256 [ 1382.879742] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1382.901335] loop4: detected capacity change from 0 to 256 [ 1382.912185] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1382.924612] FAT-fs (loop4): bogus number of FAT sectors [ 1382.925486] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1382.979237] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1383.039370] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:02:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:02:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:02:22 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xb5, 0x0, 0x0, 0x19) 21:02:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1397.754888] loop1: detected capacity change from 0 to 256 [ 1397.759141] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1397.771373] loop4: detected capacity change from 0 to 256 [ 1397.786096] loop7: detected capacity change from 0 to 256 [ 1397.787494] loop3: detected capacity change from 0 to 256 [ 1397.791363] loop5: detected capacity change from 0 to 256 [ 1397.836642] FAT-fs (loop4): bogus number of FAT sectors [ 1397.837455] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1397.844634] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1397.846662] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1397.858336] loop6: detected capacity change from 0 to 256 [ 1397.861043] loop0: detected capacity change from 0 to 256 [ 1397.863501] FAT-fs (loop5): bogus number of reserved sectors [ 1397.864589] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1397.876153] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1397.877212] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1397.878130] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1397.878939] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1397.879756] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1397.885547] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1397.904197] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:22 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xb6, 0x0, 0x0, 0x19) 21:02:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1398.071870] loop4: detected capacity change from 0 to 256 [ 1398.086266] FAT-fs (loop4): bogus number of FAT sectors [ 1398.087076] FAT-fs (loop4): Can't find a valid FAT filesystem 21:02:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1398.267395] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1398.268903] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1398.270118] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1398.271320] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1398.272566] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1398.284908] loop4: detected capacity change from 0 to 256 [ 1398.300071] FAT-fs (loop4): bogus number of FAT sectors [ 1398.300963] FAT-fs (loop4): Can't find a valid FAT filesystem 21:02:23 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1398.355073] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1398.389932] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1398.400172] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1398.438419] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1398.455878] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:23 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:02:23 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:02:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:02:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:23 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xb7, 0x0, 0x0, 0x19) 21:02:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1398.584641] loop3: detected capacity change from 0 to 256 [ 1398.585080] loop4: detected capacity change from 0 to 256 [ 1398.590851] loop7: detected capacity change from 0 to 256 [ 1398.599228] FAT-fs (loop4): bogus number of FAT sectors [ 1398.600133] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1398.605377] loop6: detected capacity change from 0 to 256 [ 1398.623206] loop1: detected capacity change from 0 to 256 [ 1398.630214] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1398.636270] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1398.652664] loop0: detected capacity change from 0 to 256 [ 1398.668327] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1398.674374] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1398.703083] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1398.705344] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1398.706924] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1398.708055] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1398.709238] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1398.710439] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:02:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1398.844786] loop4: detected capacity change from 0 to 256 [ 1398.868064] FAT-fs (loop4): bogus number of FAT sectors [ 1398.869006] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1398.958608] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1399.044033] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1399.050666] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1399.111721] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1399.117567] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:02:35 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1411.043563] loop0: detected capacity change from 0 to 256 [ 1411.053479] loop3: detected capacity change from 0 to 256 21:02:35 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xb8, 0x0, 0x0, 0x19) 21:02:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1411.056225] loop5: detected capacity change from 0 to 256 [ 1411.064032] loop7: detected capacity change from 0 to 256 21:02:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:02:35 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1411.073135] loop6: detected capacity change from 0 to 256 [ 1411.076903] FAT-fs (loop5): bogus number of reserved sectors [ 1411.077375] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1411.082260] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1411.083383] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1411.087959] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1411.088449] loop4: detected capacity change from 0 to 256 [ 1411.091407] loop1: detected capacity change from 0 to 256 [ 1411.096362] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1411.099982] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1411.100737] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1411.101277] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1411.101991] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1411.102578] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1411.106144] FAT-fs (loop4): bogus number of FAT sectors [ 1411.107812] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1411.108679] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:35 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xb9, 0x0, 0x0, 0x19) 21:02:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1411.242750] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1411.285645] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1411.331268] loop4: detected capacity change from 0 to 256 [ 1411.337902] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1411.338809] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1411.339350] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1411.339939] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1411.340500] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1411.345600] FAT-fs (loop4): bogus number of FAT sectors [ 1411.346374] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1411.373752] loop0: detected capacity change from 0 to 256 [ 1411.382118] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1411.404281] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1411.453833] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1411.662045] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:48 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:02:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xba, 0x0, 0x0, 0x19) 21:02:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:02:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 21:02:48 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1424.136275] loop0: detected capacity change from 0 to 256 [ 1424.136373] loop7: detected capacity change from 0 to 256 [ 1424.140251] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1424.154267] loop5: detected capacity change from 0 to 256 [ 1424.157706] loop1: detected capacity change from 0 to 256 [ 1424.162831] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1424.167669] loop3: detected capacity change from 0 to 256 [ 1424.171335] FAT-fs (loop5): bogus number of reserved sectors [ 1424.171826] FAT-fs (loop5): Can't find a valid FAT filesystem 21:02:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) [ 1424.178375] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1424.181748] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1424.187919] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1424.189627] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1424.190994] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1424.192399] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1424.194186] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1424.202727] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1424.207206] loop4: detected capacity change from 0 to 256 [ 1424.228866] FAT-fs (loop4): bogus number of FAT sectors [ 1424.229903] FAT-fs (loop4): Can't find a valid FAT filesystem 21:02:49 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) [ 1424.286867] loop0: detected capacity change from 0 to 256 [ 1424.345436] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1424.355219] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:02:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:02:49 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xbb, 0x0, 0x0, 0x19) [ 1424.489288] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1424.490595] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1424.491591] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1424.492592] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1424.493576] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:02:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:02:49 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xbc, 0x0, 0x0, 0x19) [ 1424.593065] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1424.670656] loop3: detected capacity change from 0 to 256 [ 1424.690756] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1424.743918] loop4: detected capacity change from 0 to 256 [ 1424.782034] FAT-fs (loop4): bogus number of FAT sectors [ 1424.782914] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1424.821079] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1424.830760] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1424.831999] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1424.832988] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1424.834048] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1424.835079] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1424.904168] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1425.021255] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1436.572422] loop4: detected capacity change from 0 to 256 21:03:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:03:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:03:01 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:03:01 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:01 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xbd, 0x0, 0x0, 0x19) [ 1436.576343] loop5: detected capacity change from 0 to 256 [ 1436.583755] loop1: detected capacity change from 0 to 256 [ 1436.585413] FAT-fs (loop5): invalid media value (0x00) [ 1436.585906] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1436.588382] loop3: detected capacity change from 0 to 256 [ 1436.588945] loop0: detected capacity change from 0 to 256 [ 1436.595895] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1436.613666] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1436.614994] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1436.616239] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1436.617324] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1436.618595] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1436.629993] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1436.632335] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1436.642026] loop7: detected capacity change from 0 to 256 [ 1436.646738] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:01 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1436.671194] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1436.686990] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xbe, 0x0, 0x0, 0x19) [ 1436.740223] loop6: detected capacity change from 0 to 256 [ 1436.748349] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1436.749714] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1436.750758] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1436.751798] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1436.752851] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:03:01 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1436.774469] loop0: detected capacity change from 0 to 256 [ 1436.779034] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1436.946048] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1437.062807] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1437.090706] loop6: detected capacity change from 0 to 256 [ 1437.123625] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1437.136249] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1437.280331] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.077605] loop7: detected capacity change from 0 to 256 [ 1450.080977] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.101083] loop6: detected capacity change from 0 to 256 [ 1450.101804] loop5: detected capacity change from 0 to 256 [ 1450.108280] FAT-fs (loop5): invalid media value (0x00) [ 1450.108692] FAT-fs (loop5): Can't find a valid FAT filesystem 21:03:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:14 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xbf, 0x0, 0x0, 0x19) 21:03:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:03:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:03:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:03:14 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:14 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1450.115892] loop3: detected capacity change from 0 to 256 [ 1450.125953] loop1: detected capacity change from 0 to 256 21:03:14 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1450.154994] loop4: detected capacity change from 0 to 256 [ 1450.155160] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.158671] loop0: detected capacity change from 0 to 256 [ 1450.159709] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.166205] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1450.166887] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1450.167393] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1450.167933] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1450.168445] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1450.171383] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.173946] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.269897] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.288433] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xc0, 0x0, 0x0, 0x19) 21:03:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1450.296341] loop6: detected capacity change from 0 to 256 21:03:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1450.375148] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1450.375884] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1450.376381] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1450.376923] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1450.377444] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1450.392499] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.403000] loop0: detected capacity change from 0 to 256 21:03:15 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1450.448220] loop4: detected capacity change from 0 to 256 21:03:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1450.460875] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.473266] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.488119] loop6: detected capacity change from 0 to 256 21:03:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xc1, 0x0, 0x0, 0x19) [ 1450.537273] loop7: detected capacity change from 0 to 256 21:03:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1450.561691] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.571495] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.594666] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.604802] loop6: detected capacity change from 0 to 256 [ 1450.616483] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1450.617330] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1450.617870] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1450.618397] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1450.618918] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1450.628815] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.805004] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1450.855979] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xc2, 0x0, 0x0, 0x19) 21:03:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:03:30 executing program 3: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:03:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:03:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:03:30 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1465.775468] loop4: detected capacity change from 0 to 256 [ 1465.776287] loop7: detected capacity change from 0 to 256 [ 1465.779368] loop3: detected capacity change from 0 to 256 [ 1465.781814] loop1: detected capacity change from 0 to 256 [ 1465.783330] loop5: detected capacity change from 0 to 256 [ 1465.787906] loop0: detected capacity change from 0 to 256 [ 1465.796411] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1465.799128] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1465.802080] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1465.802814] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1465.803375] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1465.804085] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1465.804674] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1465.816587] FAT-fs (loop5): invalid media value (0x00) [ 1465.817757] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1465.824039] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1465.828697] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:03:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1465.910104] loop4: detected capacity change from 0 to 256 21:03:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1465.948620] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xc3, 0x0, 0x0, 0x19) 21:03:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:03:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1466.062579] loop0: detected capacity change from 0 to 256 [ 1466.084271] loop4: detected capacity change from 0 to 256 [ 1466.095071] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1466.097121] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1466.098074] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1466.098801] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1466.099354] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1466.105076] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xc4, 0x0, 0x0, 0x19) 21:03:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:03:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1466.235057] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1466.235757] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1466.236265] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1466.236964] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1466.237466] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1466.257557] loop4: detected capacity change from 0 to 256 [ 1466.264276] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1466.267309] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1466.284486] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1466.319107] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1466.323885] FAT-fs (loop6): bogus number of reserved sectors [ 1466.324382] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1466.394078] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:44 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:03:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:03:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:03:44 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:44 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xc5, 0x0, 0x0, 0x19) 21:03:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:03:44 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1479.800506] loop4: detected capacity change from 0 to 256 [ 1479.826454] FAT-fs (loop6): bogus number of reserved sectors [ 1479.826586] loop3: detected capacity change from 0 to 256 [ 1479.827150] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1479.835974] loop1: detected capacity change from 0 to 256 [ 1479.836476] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1479.840766] loop5: detected capacity change from 0 to 256 [ 1479.855294] loop7: detected capacity change from 0 to 256 [ 1479.876906] FAT-fs (loop5): bogus number of FAT sectors [ 1479.877864] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1479.882625] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1479.884447] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1479.885548] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1479.886083] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1479.886666] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1479.887207] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1479.904732] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1479.918459] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:03:44 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:03:44 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:03:44 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xc6, 0x0, 0x0, 0x19) 21:03:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1480.179458] FAT-fs (loop6): bogus number of reserved sectors [ 1480.180590] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1480.251885] loop4: detected capacity change from 0 to 256 [ 1480.313767] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1480.325698] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1480.327364] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1480.328631] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1480.329918] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1480.331201] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:03:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:03:45 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1480.439819] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:45 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xc7, 0x0, 0x0, 0x19) 21:03:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1480.582752] loop3: detected capacity change from 0 to 256 [ 1480.595665] FAT-fs (loop6): bogus number of reserved sectors [ 1480.596945] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1480.623105] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1480.648104] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1480.649628] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1480.650947] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1480.652119] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1480.653253] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1480.807239] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1480.971605] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:03:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xc8, 0x0, 0x0, 0x19) 21:03:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:03:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:03:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:03:59 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:03:59 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1495.059627] loop3: detected capacity change from 0 to 256 [ 1495.061024] loop1: detected capacity change from 0 to 256 [ 1495.068490] loop0: detected capacity change from 0 to 256 [ 1495.082402] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1495.084050] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1495.093967] loop5: detected capacity change from 0 to 256 [ 1495.096045] loop4: detected capacity change from 0 to 256 21:03:59 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1495.119479] FAT-fs (loop5): bogus number of FAT sectors [ 1495.120139] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1495.121118] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1495.123358] loop7: detected capacity change from 0 to 256 [ 1495.153228] FAT-fs (loop6): bogus number of reserved sectors [ 1495.154384] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1495.157593] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1495.159174] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1495.160153] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1495.161175] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1495.162211] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1495.173824] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:03:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1495.228890] loop0: detected capacity change from 0 to 256 21:04:00 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1495.335445] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1495.337157] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:04:00 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:04:00 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xc9, 0x0, 0x0, 0x19) 21:04:00 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 1495.391107] loop3: detected capacity change from 0 to 256 [ 1495.394901] loop1: detected capacity change from 0 to 256 21:04:00 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1495.407999] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1495.410197] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1495.416837] loop4: detected capacity change from 0 to 256 [ 1495.454828] loop0: detected capacity change from 0 to 256 [ 1495.513392] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1495.556195] FAT-fs (loop6): bogus number of reserved sectors [ 1495.556708] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1495.593458] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1495.594858] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1495.595858] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1495.596883] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1495.597960] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:04:00 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:04:00 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1495.678609] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1495.749968] loop6: detected capacity change from 0 to 256 [ 1495.755947] FAT-fs (loop6): bogus number of reserved sectors [ 1495.756414] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1495.786384] loop0: detected capacity change from 0 to 256 [ 1495.863551] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1495.933117] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:04:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xca, 0x0, 0x0, 0x19) 21:04:14 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:04:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:04:14 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:04:14 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:04:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:04:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1510.220030] loop1: detected capacity change from 0 to 256 21:04:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1510.235330] loop0: detected capacity change from 0 to 256 [ 1510.238048] loop7: detected capacity change from 0 to 256 [ 1510.243446] loop5: detected capacity change from 0 to 256 [ 1510.248177] loop3: detected capacity change from 0 to 256 [ 1510.250568] loop6: detected capacity change from 0 to 256 [ 1510.252943] loop4: detected capacity change from 0 to 256 [ 1510.255746] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1510.262846] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1510.270650] FAT-fs (loop6): bogus number of reserved sectors [ 1510.271586] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1510.273720] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1510.276119] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1510.278627] FAT-fs (loop5): bogus number of FAT sectors [ 1510.279252] FAT-fs (loop5): Can't find a valid FAT filesystem 21:04:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xcb, 0x0, 0x0, 0x19) [ 1510.445659] loop6: detected capacity change from 0 to 256 21:04:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:04:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:04:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1510.463655] FAT-fs (loop6): bogus number of reserved sectors [ 1510.464820] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1510.544327] loop0: detected capacity change from 0 to 256 [ 1510.557389] loop4: detected capacity change from 0 to 256 [ 1510.575303] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1510.576664] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1510.577651] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1510.578654] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1510.579676] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1510.583441] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1510.822422] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1510.983725] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1511.066783] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:04:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xcc, 0x0, 0x0, 0x19) 21:04:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:04:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:04:30 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) 21:04:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:04:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:04:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:04:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1525.330962] loop3: detected capacity change from 0 to 256 [ 1525.341412] loop5: detected capacity change from 0 to 256 [ 1525.353275] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1525.354809] loop7: detected capacity change from 0 to 256 [ 1525.357871] loop6: detected capacity change from 0 to 256 [ 1525.373424] FAT-fs (loop5): bogus number of FAT sectors [ 1525.374547] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1525.374857] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1525.402201] loop4: detected capacity change from 0 to 256 [ 1525.403825] loop1: detected capacity change from 0 to 256 [ 1525.411735] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1525.413009] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1525.414034] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1525.415084] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1525.416143] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1525.431380] FAT-fs (loop6): bogus number of reserved sectors [ 1525.433248] FAT-fs (loop6): Can't find a valid FAT filesystem 21:04:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1525.464628] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1525.478029] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:04:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:04:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xcd, 0x0, 0x0, 0x19) 21:04:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 1525.704186] loop4: detected capacity change from 0 to 256 [ 1525.735841] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1525.773493] loop6: detected capacity change from 0 to 256 [ 1525.822058] FAT-fs (loop6): bogus number of reserved sectors [ 1525.822979] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1525.835903] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1525.837377] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1525.838489] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1525.839831] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1525.840962] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:04:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1525.931608] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:04:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:04:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xce, 0x0, 0x0, 0x19) 21:04:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1526.090222] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1526.105446] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:04:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1526.123494] loop4: detected capacity change from 0 to 256 21:04:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1526.144815] loop6: detected capacity change from 0 to 256 [ 1526.151616] loop3: detected capacity change from 0 to 256 [ 1526.163402] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1526.175912] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1526.183226] FAT-fs (loop6): bogus number of reserved sectors [ 1526.184102] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1526.206661] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1526.207850] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1526.208986] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1526.209915] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1526.210831] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:04:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1526.294904] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1526.299553] loop7: detected capacity change from 0 to 256 [ 1526.319921] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:04:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:04:31 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) [ 1526.342877] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1526.362215] FAT-fs (loop0): bogus number of reserved sectors [ 1526.363376] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1526.366000] loop5: detected capacity change from 0 to 256 [ 1526.373481] loop1: detected capacity change from 0 to 256 [ 1526.378725] FAT-fs (loop5): bogus number of FAT sectors [ 1526.379228] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1526.391723] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1526.440139] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1526.548889] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1526.653715] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:04:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:04:47 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:04:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1543.073225] FAT-fs (loop0): bogus number of reserved sectors [ 1543.073786] FAT-fs (loop0): Can't find a valid FAT filesystem 21:04:47 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) 21:04:47 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:04:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:04:47 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:04:47 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xcf, 0x0, 0x0, 0x19) [ 1543.084620] loop6: detected capacity change from 0 to 256 [ 1543.088384] loop4: detected capacity change from 0 to 256 [ 1543.107371] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1543.108176] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1543.108749] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1543.109318] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1543.109912] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1543.120267] loop5: detected capacity change from 0 to 256 [ 1543.124801] loop7: detected capacity change from 0 to 256 21:04:47 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1543.134190] FAT-fs (loop5): bogus number of FAT sectors [ 1543.134663] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1543.138107] loop1: detected capacity change from 0 to 256 [ 1543.140076] loop3: detected capacity change from 0 to 256 [ 1543.141293] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1543.142763] FAT-fs (loop6): bogus number of reserved sectors [ 1543.143741] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1543.154300] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1543.169780] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1543.171465] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:04:47 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd0, 0x0, 0x0, 0x19) [ 1543.231281] FAT-fs (loop0): bogus number of reserved sectors [ 1543.232216] FAT-fs (loop0): Can't find a valid FAT filesystem 21:04:48 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1543.350666] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:04:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) 21:04:48 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1543.420342] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1543.421736] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1543.423109] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1543.424594] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1543.425993] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1543.447467] loop6: detected capacity change from 0 to 256 [ 1543.455055] FAT-fs (loop6): bogus number of reserved sectors [ 1543.455968] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1543.457782] loop4: detected capacity change from 0 to 256 [ 1543.493629] FAT-fs (loop0): bogus number of reserved sectors [ 1543.494841] FAT-fs (loop0): Can't find a valid FAT filesystem 21:04:48 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1543.537879] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1543.551182] loop6: detected capacity change from 0 to 256 [ 1543.561817] FAT-fs (loop6): bogus number of reserved sectors [ 1543.562857] FAT-fs (loop6): Can't find a valid FAT filesystem 21:04:48 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:04:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd1, 0x0, 0x0, 0x19) 21:04:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) [ 1543.677810] loop6: detected capacity change from 0 to 256 [ 1543.695367] FAT-fs (loop6): invalid media value (0x00) [ 1543.696173] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1543.872461] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1543.873802] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1543.874881] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1543.875927] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1543.876947] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1543.883335] loop4: detected capacity change from 0 to 256 [ 1543.932659] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1544.019220] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1544.054462] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1544.092388] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1544.101131] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:00 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:05:00 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1556.271388] loop7: detected capacity change from 0 to 256 [ 1556.279764] loop1: detected capacity change from 0 to 256 [ 1556.286255] loop5: detected capacity change from 0 to 256 21:05:00 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) 21:05:00 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:05:00 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd2, 0x0, 0x0, 0x19) 21:05:00 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) 21:05:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:05:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1556.295859] loop6: detected capacity change from 0 to 256 [ 1556.303173] loop4: detected capacity change from 0 to 256 [ 1556.308047] loop3: detected capacity change from 0 to 256 [ 1556.309169] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.310588] FAT-fs (loop5): bogus number of FAT sectors [ 1556.311014] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1556.316175] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.322329] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.328728] FAT-fs (loop6): invalid media value (0x00) [ 1556.329773] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1556.333703] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.347277] FAT-fs (loop0): bogus number of reserved sectors [ 1556.348034] FAT-fs (loop0): Can't find a valid FAT filesystem 21:05:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) [ 1556.359446] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.428993] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1556.430306] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] 21:05:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1556.431301] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1556.432560] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1556.433564] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:05:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1556.491759] loop4: detected capacity change from 0 to 256 21:05:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd3, 0x0, 0x0, 0x19) [ 1556.526811] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.540781] loop6: detected capacity change from 0 to 256 [ 1556.570142] FAT-fs (loop6): invalid media value (0x00) [ 1556.570743] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1556.598123] FAT-fs (loop0): bogus number of reserved sectors [ 1556.598893] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1556.628380] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) [ 1556.682251] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1556.684131] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1556.685705] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1556.687088] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1556.688587] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1556.840335] loop4: detected capacity change from 0 to 256 [ 1556.891824] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.898230] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.952317] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.992630] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.994329] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:05:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 21:05:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd4, 0x0, 0x0, 0x19) 21:05:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:05:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:15 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:05:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:05:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) [ 1571.001036] loop1: detected capacity change from 0 to 256 [ 1571.003228] loop6: detected capacity change from 0 to 256 [ 1571.005963] loop7: detected capacity change from 0 to 256 [ 1571.006363] loop3: detected capacity change from 0 to 256 [ 1571.008842] loop0: detected capacity change from 0 to 256 [ 1571.012914] FAT-fs (loop6): bogus number of FAT sectors [ 1571.013385] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1571.017902] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.019090] loop5: detected capacity change from 0 to 256 [ 1571.021284] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.021415] loop4: detected capacity change from 0 to 256 [ 1571.024192] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.027908] FAT-fs (loop5): bogus number of FAT sectors [ 1571.028600] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1571.029402] FAT-fs (loop0): bogus number of reserved sectors [ 1571.030078] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1571.044522] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1571.045586] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1571.046367] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1571.047223] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1571.048071] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1571.054346] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd5, 0x0, 0x0, 0x19) [ 1571.151241] loop6: detected capacity change from 0 to 256 [ 1571.199801] FAT-fs (loop6): bogus number of FAT sectors [ 1571.200494] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1571.229148] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1571.230250] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1571.231072] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1571.231951] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1571.232815] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:05:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1571.244812] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.309741] loop0: detected capacity change from 0 to 256 [ 1571.346938] FAT-fs (loop0): bogus number of reserved sectors [ 1571.347828] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1571.352032] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.367251] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:16 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:16 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:05:16 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd6, 0x0, 0x0, 0x19) 21:05:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) 21:05:16 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd2, 0x0, 0x0, 0x19) [ 1571.428121] loop3: detected capacity change from 0 to 256 [ 1571.441701] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.448299] loop6: detected capacity change from 0 to 256 [ 1571.486137] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1571.487186] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1571.488018] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1571.488869] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1571.489709] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1571.502268] FAT-fs (loop6): bogus number of FAT sectors [ 1571.503029] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1571.512845] loop7: detected capacity change from 0 to 256 [ 1571.557753] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.724028] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.740089] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.840482] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:05:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd7, 0x0, 0x0, 0x19) 21:05:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:05:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:05:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:05:30 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) 21:05:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) [ 1585.704462] loop5: detected capacity change from 0 to 256 [ 1585.708198] loop6: detected capacity change from 0 to 256 [ 1585.709366] loop4: detected capacity change from 0 to 256 [ 1585.712822] loop7: detected capacity change from 0 to 256 [ 1585.724266] loop3: detected capacity change from 0 to 256 [ 1585.727258] loop0: detected capacity change from 0 to 256 [ 1585.730609] loop1: detected capacity change from 0 to 256 [ 1585.731956] FAT-fs (loop6): bogus number of FAT sectors [ 1585.732783] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1585.733898] FAT-fs (loop4): bogus number of FAT sectors [ 1585.734705] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1585.735704] FAT-fs (loop5): bogus number of FAT sectors [ 1585.736460] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1585.740139] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1585.744895] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1585.753381] FAT-fs (loop0): bogus number of reserved sectors [ 1585.754337] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1585.758214] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1585.759662] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1585.761076] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1585.762154] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1585.763293] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1585.764433] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:05:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:05:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd8, 0x0, 0x0, 0x19) [ 1586.001291] loop6: detected capacity change from 0 to 256 [ 1586.019543] FAT-fs (loop6): bogus number of FAT sectors [ 1586.020411] FAT-fs (loop6): Can't find a valid FAT filesystem 21:05:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1586.171629] loop0: detected capacity change from 0 to 256 [ 1586.194829] loop6: detected capacity change from 0 to 256 [ 1586.208774] FAT-fs (loop0): bogus number of reserved sectors [ 1586.209854] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1586.212824] FAT-fs (loop6): bogus number of FAT sectors [ 1586.213648] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1586.306409] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1586.307877] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1586.308945] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1586.310024] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1586.311149] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:05:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1586.471274] loop6: detected capacity change from 0 to 256 [ 1586.490884] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:31 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 1586.545602] FAT-fs (loop6): bogus number of FAT sectors [ 1586.546761] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1586.558101] loop0: detected capacity change from 0 to 256 21:05:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1586.616780] FAT-fs (loop0): bogus number of reserved sectors [ 1586.617854] FAT-fs (loop0): Can't find a valid FAT filesystem 21:05:31 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd9, 0x0, 0x0, 0x19) [ 1586.638243] loop7: detected capacity change from 0 to 256 [ 1586.654831] loop5: detected capacity change from 0 to 256 [ 1586.662358] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1586.675236] FAT-fs (loop5): bogus number of FAT sectors [ 1586.676036] FAT-fs (loop5): Can't find a valid FAT filesystem 21:05:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 1586.721185] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) [ 1586.740674] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1586.742290] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1586.743626] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1586.744879] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1586.746217] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1586.772446] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1586.854964] loop4: detected capacity change from 0 to 256 [ 1586.893240] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1586.918304] loop3: detected capacity change from 0 to 256 [ 1586.945305] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1587.361984] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1587.498175] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1587.555395] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:05:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:05:45 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1600.321862] loop0: detected capacity change from 0 to 256 [ 1600.325267] FAT-fs (loop0): bogus number of reserved sectors [ 1600.325697] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1600.339408] loop6: detected capacity change from 0 to 256 21:05:45 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xda, 0x0, 0x0, 0x19) 21:05:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:45 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) 21:05:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) [ 1600.347575] FAT-fs (loop6): bogus number of FAT sectors [ 1600.347983] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1600.350274] loop4: detected capacity change from 0 to 256 [ 1600.357062] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1600.361834] loop7: detected capacity change from 0 to 256 [ 1600.370407] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1600.371757] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1600.372474] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1600.373047] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1600.373633] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1600.374205] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1600.384420] loop1: detected capacity change from 0 to 256 [ 1600.389321] loop3: detected capacity change from 0 to 256 [ 1600.389374] loop5: detected capacity change from 0 to 256 [ 1600.404870] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1600.408485] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:45 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1600.426642] FAT-fs (loop5): bogus number of FAT sectors [ 1600.427495] FAT-fs (loop5): Can't find a valid FAT filesystem 21:05:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:45 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xdb, 0x0, 0x0, 0x19) [ 1600.523225] loop6: detected capacity change from 0 to 256 [ 1600.534284] loop0: detected capacity change from 0 to 256 [ 1600.540050] FAT-fs (loop6): bogus number of FAT sectors [ 1600.541233] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1600.582766] FAT-fs (loop0): bogus number of reserved sectors [ 1600.583789] FAT-fs (loop0): Can't find a valid FAT filesystem 21:05:45 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xba, 0x0, 0x0, 0x19) [ 1600.713458] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1600.714768] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1600.715760] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1600.716811] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1600.717825] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1600.838929] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1600.840275] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1600.841322] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1600.842363] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1600.843417] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1601.010025] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1601.097148] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1601.122388] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:58 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xdc, 0x0, 0x0, 0x19) 21:05:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:05:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) 21:05:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:05:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:05:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) 21:05:58 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1614.184850] loop6: detected capacity change from 0 to 256 [ 1614.184973] loop3: detected capacity change from 0 to 256 [ 1614.186886] loop0: detected capacity change from 0 to 256 [ 1614.197703] FAT-fs (loop0): bogus number of reserved sectors [ 1614.198691] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1614.200462] loop5: detected capacity change from 0 to 256 [ 1614.203628] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1614.206756] loop4: detected capacity change from 0 to 256 [ 1614.211898] FAT-fs (loop5): bogus number of FAT sectors [ 1614.212887] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1614.213332] loop1: detected capacity change from 0 to 256 [ 1614.214989] FAT-fs (loop6): bogus number of FAT sectors [ 1614.215984] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1614.219434] loop7: detected capacity change from 0 to 256 [ 1614.237291] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1614.237834] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1614.246364] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1614.261979] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1614.263275] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1614.264283] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1614.265336] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1614.266359] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:05:59 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xdd, 0x0, 0x0, 0x19) 21:05:59 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1614.429483] loop0: detected capacity change from 0 to 256 [ 1614.442335] FAT-fs (loop0): bogus number of reserved sectors [ 1614.443396] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1614.510138] loop6: detected capacity change from 0 to 256 21:05:59 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1614.529712] FAT-fs (loop6): bogus number of FAT sectors [ 1614.530654] FAT-fs (loop6): Can't find a valid FAT filesystem 21:05:59 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1614.582892] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1614.584171] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1614.585188] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1614.586205] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1614.587211] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1614.691414] loop0: detected capacity change from 0 to 256 [ 1614.730608] loop6: detected capacity change from 0 to 256 [ 1614.740266] FAT-fs (loop0): invalid media value (0x00) [ 1614.741092] FAT-fs (loop0): Can't find a valid FAT filesystem 21:05:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xde, 0x0, 0x0, 0x19) [ 1614.790737] FAT-fs (loop6): bogus number of FAT sectors [ 1614.791613] FAT-fs (loop6): Can't find a valid FAT filesystem 21:05:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) [ 1614.888474] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1614.905492] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:05:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1614.965377] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1614.966902] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1614.968046] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1614.969308] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1614.970448] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:05:59 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:05:59 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1615.059237] loop1: detected capacity change from 0 to 256 [ 1615.110007] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1615.114412] loop3: detected capacity change from 0 to 256 21:05:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1615.126658] loop0: detected capacity change from 0 to 256 [ 1615.144773] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1615.145937] loop6: detected capacity change from 0 to 256 [ 1615.153668] FAT-fs (loop0): invalid media value (0x00) [ 1615.154426] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1615.168021] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1615.190481] loop5: detected capacity change from 0 to 256 [ 1615.201828] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1615.226299] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1615.289855] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1615.322983] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1615.399039] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1615.419579] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1615.458011] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:06:13 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xdf, 0x0, 0x0, 0x19) 21:06:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:06:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:06:13 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:06:13 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:06:13 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:06:13 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) 21:06:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1628.628769] loop5: detected capacity change from 0 to 256 [ 1628.634226] loop3: detected capacity change from 0 to 256 [ 1628.637103] loop7: detected capacity change from 0 to 256 [ 1628.641323] loop0: detected capacity change from 0 to 256 [ 1628.649418] loop1: detected capacity change from 0 to 256 [ 1628.655263] loop4: detected capacity change from 0 to 256 [ 1628.655746] loop6: detected capacity change from 0 to 256 [ 1628.658763] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1628.662045] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1628.667065] FAT-fs (loop0): invalid media value (0x00) [ 1628.667863] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1628.676350] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1628.678225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1628.683426] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1628.684857] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1628.685886] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1628.686987] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1628.688076] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1628.690439] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1628.709986] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:06:13 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xe0, 0x0, 0x0, 0x19) 21:06:13 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1628.894222] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:06:13 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1629.035318] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1629.039300] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1629.040448] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1629.041384] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1629.042318] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1629.043244] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1629.096583] loop0: detected capacity change from 0 to 256 21:06:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1629.121152] FAT-fs (loop0): bogus number of FAT sectors [ 1629.121825] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1629.150402] loop6: detected capacity change from 0 to 256 [ 1629.198742] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:06:13 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xe1, 0x0, 0x0, 0x19) [ 1629.300194] loop5: detected capacity change from 0 to 256 21:06:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1629.337052] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1629.359138] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1629.360134] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1629.360833] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1629.361564] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1629.362276] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:06:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1629.424441] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1629.470766] loop0: detected capacity change from 0 to 256 [ 1629.492307] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1629.536670] FAT-fs (loop0): bogus number of FAT sectors [ 1629.537669] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1629.548836] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1629.633923] loop4: detected capacity change from 0 to 256 [ 1629.644101] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1629.665865] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1629.764842] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1629.784532] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1629.799243] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:06:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:06:27 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:06:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:06:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:06:27 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xe2, 0x0, 0x0, 0x19) 21:06:27 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) 21:06:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:06:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1643.243826] loop6: detected capacity change from 0 to 256 [ 1643.262889] loop3: detected capacity change from 0 to 256 [ 1643.268868] loop1: detected capacity change from 0 to 256 [ 1643.269723] loop0: detected capacity change from 0 to 256 [ 1643.277069] loop5: detected capacity change from 0 to 256 [ 1643.281179] loop4: detected capacity change from 0 to 256 [ 1643.284099] loop7: detected capacity change from 0 to 256 [ 1643.287790] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1643.291187] FAT-fs (loop0): bogus number of FAT sectors [ 1643.292015] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1643.297000] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1643.299839] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1643.301266] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1643.304239] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1643.305243] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1643.305965] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1643.306706] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1643.307412] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:06:28 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1643.436061] loop6: detected capacity change from 0 to 256 [ 1643.450082] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:06:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1643.523407] loop0: detected capacity change from 0 to 256 21:06:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:06:28 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xe3, 0x0, 0x0, 0x19) [ 1643.549833] FAT-fs (loop0): bogus number of FAT sectors [ 1643.550650] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1643.560438] loop4: detected capacity change from 0 to 256 21:06:28 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1643.572661] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1643.617601] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1643.618440] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1643.619206] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1643.619889] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1643.620541] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1643.668895] loop6: detected capacity change from 0 to 256 21:06:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1643.688767] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1643.856931] loop4: detected capacity change from 0 to 256 [ 1643.885628] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1643.945035] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1643.976246] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1644.161851] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1644.197127] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:06:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:06:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:06:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:06:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xe4, 0x0, 0x0, 0x19) 21:06:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:06:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:06:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) 21:06:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1658.928353] loop5: detected capacity change from 0 to 256 [ 1658.931561] loop4: detected capacity change from 0 to 256 [ 1658.932430] loop1: detected capacity change from 0 to 256 [ 1658.937614] loop6: detected capacity change from 0 to 256 [ 1658.940236] loop0: detected capacity change from 0 to 256 [ 1658.948446] loop7: detected capacity change from 0 to 256 [ 1658.950864] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1658.952605] loop3: detected capacity change from 0 to 256 [ 1658.956124] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1658.958689] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1658.960023] FAT-fs (loop0): bogus number of FAT sectors [ 1658.960759] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1658.961582] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1658.962554] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1658.963276] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1658.964066] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1658.964865] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1658.976700] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1658.979522] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:06:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1659.138793] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:06:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xe5, 0x0, 0x0, 0x19) 21:06:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:06:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1659.240087] loop0: detected capacity change from 0 to 256 [ 1659.261993] FAT-fs (loop0): bogus number of FAT sectors [ 1659.262898] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1659.269822] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1659.271291] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1659.272421] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1659.273440] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1659.274545] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1659.299357] loop6: detected capacity change from 0 to 256 [ 1659.313123] loop4: detected capacity change from 0 to 256 [ 1659.357113] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1659.369910] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:06:44 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1659.444011] loop0: detected capacity change from 0 to 256 [ 1659.452441] FAT-fs (loop0): bogus number of FAT sectors [ 1659.453096] FAT-fs (loop0): Can't find a valid FAT filesystem 21:06:44 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xe6, 0x0, 0x0, 0x19) [ 1659.492897] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:06:44 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:06:44 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) [ 1659.586922] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1659.664358] loop7: detected capacity change from 0 to 256 [ 1659.694730] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1659.696018] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1659.697075] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1659.698136] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1659.699192] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1659.706343] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1659.848096] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1659.956017] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1660.025483] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:00 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:00 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:00 executing program 6: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:07:00 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:07:00 executing program 3: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 1676.203634] loop5: detected capacity change from 0 to 256 21:07:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:07:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) 21:07:00 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xe7, 0x0, 0x0, 0x19) [ 1676.219153] loop7: detected capacity change from 0 to 256 [ 1676.235711] loop6: detected capacity change from 0 to 256 [ 1676.248631] loop0: detected capacity change from 0 to 256 [ 1676.252274] loop4: detected capacity change from 0 to 256 [ 1676.255136] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1676.290645] loop1: detected capacity change from 0 to 256 [ 1676.301801] FAT-fs (loop0): bogus number of FAT sectors [ 1676.302840] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1676.305806] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1676.311354] loop3: detected capacity change from 0 to 256 [ 1676.312384] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1676.340879] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1676.355247] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1676.356717] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1676.358107] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1676.359337] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1676.360618] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1676.374602] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:01 executing program 7: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:07:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1676.520155] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xe8, 0x0, 0x0, 0x19) 21:07:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1676.633036] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1676.673048] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1676.674646] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1676.675729] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1676.676872] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1676.678037] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1676.744397] loop6: detected capacity change from 0 to 256 [ 1676.749801] loop7: detected capacity change from 0 to 256 [ 1676.763111] loop0: detected capacity change from 0 to 256 [ 1676.779613] FAT-fs (loop0): bogus number of FAT sectors [ 1676.780554] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1676.809037] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xe9, 0x0, 0x0, 0x19) [ 1676.863718] loop4: detected capacity change from 0 to 256 21:07:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1676.924028] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1677.044575] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1677.046058] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1677.047327] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1677.048559] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1677.049845] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1677.054995] loop6: detected capacity change from 0 to 256 [ 1677.105920] loop0: detected capacity change from 0 to 256 [ 1677.110601] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1677.168403] FAT-fs (loop0): bogus number of FAT sectors [ 1677.169590] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1677.204862] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1677.384947] loop4: detected capacity change from 0 to 256 [ 1677.408076] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1677.484406] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.903959] loop5: detected capacity change from 0 to 256 21:07:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xea, 0x0, 0x0, 0x19) 21:07:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:07:15 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:15 executing program 4: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:07:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:07:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1690.910227] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.931019] loop7: detected capacity change from 0 to 256 [ 1690.961256] loop3: detected capacity change from 0 to 256 [ 1690.966964] loop0: detected capacity change from 0 to 256 [ 1690.968000] loop6: detected capacity change from 0 to 256 [ 1690.984641] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1691.012903] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1691.019691] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1691.021073] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1691.022103] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1691.023133] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1691.024151] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1691.026684] loop1: detected capacity change from 0 to 256 [ 1691.028178] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1691.033616] FAT-fs (loop0): bogus number of FAT sectors [ 1691.034442] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1691.065908] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:15 executing program 4: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:07:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:15 executing program 7: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:07:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xeb, 0x0, 0x0, 0x19) [ 1691.267209] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1691.392191] loop0: detected capacity change from 0 to 256 [ 1691.411970] loop6: detected capacity change from 0 to 256 [ 1691.444661] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1691.453290] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1691.476040] loop7: detected capacity change from 0 to 256 [ 1691.513676] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1691.515161] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1691.516173] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1691.517197] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1691.518391] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:07:16 executing program 4: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:16 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1691.649322] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:16 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1691.784234] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1691.798975] loop0: detected capacity change from 0 to 256 [ 1691.803584] loop6: detected capacity change from 0 to 256 [ 1691.826249] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1691.849544] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1691.929168] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:32 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:07:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:07:32 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xec, 0x0, 0x0, 0x19) 21:07:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:32 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:07:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:07:32 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1708.015425] loop5: detected capacity change from 0 to 256 [ 1708.016355] loop6: detected capacity change from 0 to 256 [ 1708.021964] loop1: detected capacity change from 0 to 256 [ 1708.024896] loop7: detected capacity change from 0 to 256 [ 1708.025647] loop0: detected capacity change from 0 to 256 [ 1708.028023] loop3: detected capacity change from 0 to 256 [ 1708.030349] loop4: detected capacity change from 0 to 256 [ 1708.041681] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1708.045009] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1708.056753] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1708.058152] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1708.059255] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1708.060366] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1708.061456] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1708.075704] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1708.077364] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1708.078970] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1708.085788] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:32 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 1708.166004] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:32 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:32 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xed, 0x0, 0x0, 0x19) [ 1708.395391] loop6: detected capacity change from 0 to 256 [ 1708.428022] loop0: detected capacity change from 0 to 256 [ 1708.434615] loop4: detected capacity change from 0 to 256 [ 1708.436426] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1708.437836] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1708.439056] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1708.440381] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1708.441621] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1708.458475] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:33 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xee, 0x0, 0x0, 0x19) 21:07:33 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1708.597784] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1708.599185] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1708.600254] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1708.601375] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1708.602477] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1708.609587] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:33 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:07:33 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:33 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1708.894658] loop0: detected capacity change from 0 to 256 [ 1708.906138] loop7: detected capacity change from 0 to 256 [ 1708.918431] loop4: detected capacity change from 0 to 256 [ 1708.936169] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1708.985610] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1709.092611] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:07:46 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xef, 0x0, 0x0, 0x19) 21:07:46 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:07:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1721.651576] loop0: detected capacity change from 0 to 256 [ 1721.656559] loop5: detected capacity change from 0 to 256 [ 1721.666132] loop7: detected capacity change from 0 to 256 21:07:46 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:07:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:07:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:07:46 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1721.677866] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1721.693486] loop4: detected capacity change from 0 to 256 [ 1721.701548] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1721.704140] loop3: detected capacity change from 0 to 256 [ 1721.706767] loop6: detected capacity change from 0 to 256 [ 1721.729761] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1721.751092] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1721.758250] loop1: detected capacity change from 0 to 256 [ 1721.783933] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1721.816987] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1721.818658] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1721.819915] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1721.821179] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1721.822490] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:07:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1721.904030] loop0: detected capacity change from 0 to 256 [ 1721.987458] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.010996] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:46 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) 21:07:46 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xf0, 0x0, 0x0, 0x19) [ 1722.101208] loop6: detected capacity change from 0 to 256 [ 1722.124912] loop4: detected capacity change from 0 to 256 [ 1722.137186] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:46 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) [ 1722.206138] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.264669] loop6: detected capacity change from 0 to 256 21:07:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1722.278769] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1722.357746] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1722.359214] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1722.360462] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1722.361626] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1722.362676] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1722.376200] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.381170] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.384079] loop0: detected capacity change from 0 to 256 [ 1722.410829] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:07:47 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) [ 1722.460675] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.481446] loop4: detected capacity change from 0 to 256 21:07:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:07:47 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1722.494224] loop6: detected capacity change from 0 to 256 [ 1722.529620] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.573863] loop1: detected capacity change from 0 to 256 [ 1722.579857] loop3: detected capacity change from 0 to 256 [ 1722.604429] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.617973] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.632088] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.648649] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.715711] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.851256] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.863977] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1722.893287] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:00 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xf1, 0x0, 0x0, 0x19) 21:08:00 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:08:00 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) 21:08:00 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1736.025694] loop7: detected capacity change from 0 to 256 21:08:00 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:00 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:08:00 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 21:08:00 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1736.031838] loop6: detected capacity change from 0 to 256 [ 1736.033866] loop5: detected capacity change from 0 to 256 [ 1736.043942] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.045060] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.047832] loop3: detected capacity change from 0 to 256 [ 1736.059195] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1736.059942] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1736.060483] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1736.061109] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1736.061686] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1736.061988] loop0: detected capacity change from 0 to 256 [ 1736.062927] loop1: detected capacity change from 0 to 256 [ 1736.069306] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.075225] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.076457] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:00 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1736.088256] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:00 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1736.118949] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:00 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xf2, 0x0, 0x0, 0x19) [ 1736.198420] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.206197] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.207207] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.217689] loop7: detected capacity change from 0 to 256 21:08:00 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 21:08:00 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:08:00 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:00 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1736.280369] loop5: detected capacity change from 0 to 256 [ 1736.282379] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.298290] loop6: detected capacity change from 0 to 256 [ 1736.301036] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.306040] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1736.306785] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1736.307317] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1736.307970] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1736.308545] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1736.318427] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.353385] loop0: detected capacity change from 0 to 256 [ 1736.367779] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.381726] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.382638] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.407217] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.442249] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:08:15 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xee, 0x0, 0x0, 0x19) 21:08:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 21:08:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:08:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:08:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xf3, 0x0, 0x0, 0x19) [ 1750.855631] loop3: detected capacity change from 0 to 256 [ 1750.859387] loop0: detected capacity change from 0 to 256 [ 1750.866821] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1750.874567] loop1: detected capacity change from 0 to 256 [ 1750.881056] loop5: detected capacity change from 0 to 256 [ 1750.884767] FAT-fs (loop4): bogus number of reserved sectors [ 1750.885663] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1750.885747] loop6: detected capacity change from 0 to 256 [ 1750.889837] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1750.896978] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1750.907729] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1750.925308] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1750.926647] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1750.926662] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1750.927632] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1750.927681] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1750.927709] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:08:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1751.046209] FAT-fs (loop4): bogus number of reserved sectors [ 1751.047235] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1751.053423] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xf4, 0x0, 0x0, 0x19) [ 1751.103743] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:15 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa, 0x0, 0x0, 0x19) 21:08:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1751.203235] loop0: detected capacity change from 0 to 256 [ 1751.211477] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1751.220023] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1751.236758] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1751.238962] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:08:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:08:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1751.295123] FAT-fs (loop4): bogus number of reserved sectors [ 1751.295902] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1751.328355] loop5: detected capacity change from 0 to 256 [ 1751.340113] loop1: detected capacity change from 0 to 256 [ 1751.341416] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1751.348608] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1751.363162] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1751.381137] loop3: detected capacity change from 0 to 256 [ 1751.414271] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1751.477674] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1751.490812] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1751.550397] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xf5, 0x0, 0x0, 0x19) 21:08:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:30 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:08:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1765.736629] loop5: detected capacity change from 0 to 256 21:08:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2285, &(0x7f0000000040)=ANY=[]) 21:08:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:08:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1765.743127] FAT-fs (loop4): bogus number of reserved sectors [ 1765.743589] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1765.747462] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1765.761705] loop3: detected capacity change from 0 to 256 [ 1765.769148] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1765.769900] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1765.770382] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1765.770924] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1765.771438] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1765.776073] loop0: detected capacity change from 0 to 256 [ 1765.782122] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1765.790129] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1765.791077] loop7: detected capacity change from 0 to 256 [ 1765.792798] loop1: detected capacity change from 0 to 256 21:08:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1765.817712] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1765.819191] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1765.869609] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1765.878207] FAT-fs (loop4): bogus number of reserved sectors [ 1765.878719] FAT-fs (loop4): Can't find a valid FAT filesystem 21:08:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1765.893977] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xf6, 0x0, 0x0, 0x19) 21:08:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, &(0x7f0000000040)=ANY=[]) [ 1765.953202] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1765.980798] loop5: detected capacity change from 0 to 256 [ 1765.992926] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1766.010283] FAT-fs (loop4): bogus number of reserved sectors [ 1766.010737] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1766.024192] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1766.026153] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1766.026826] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1766.027337] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1766.027859] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:08:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1766.053711] loop0: detected capacity change from 0 to 256 [ 1766.065232] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xf7, 0x0, 0x0, 0x19) [ 1766.111458] loop3: detected capacity change from 0 to 256 [ 1766.141090] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, &(0x7f0000000040)=ANY=[]) [ 1766.152814] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1766.165260] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1766.171226] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1766.182448] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1766.183857] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1766.184985] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1766.186108] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1766.187225] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1766.220186] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1766.299588] loop0: detected capacity change from 0 to 256 [ 1766.328728] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1766.352035] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1766.403364] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:08:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:08:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:08:43 executing program 7: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:08:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xf8, 0x0, 0x0, 0x19) 21:08:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, &(0x7f0000000040)=ANY=[]) [ 1778.588124] loop0: detected capacity change from 0 to 256 [ 1778.598469] loop3: detected capacity change from 0 to 256 [ 1778.599831] loop1: detected capacity change from 0 to 256 [ 1778.604261] loop4: detected capacity change from 0 to 256 [ 1778.608877] loop5: detected capacity change from 0 to 256 [ 1778.613039] FAT-fs (loop4): bogus number of reserved sectors [ 1778.613549] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1778.614091] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1778.627057] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1778.630139] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1778.644434] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1778.645333] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1778.646038] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1778.646769] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1778.647430] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1778.656051] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1778.657560] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1778.763128] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1778.797205] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1778.876111] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:58 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xf9, 0x0, 0x0, 0x19) 21:08:58 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0x7ffff000}], 0x1, 0x0, 0x0, 0x19) 21:08:58 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, &(0x7f0000000040)=ANY=[]) 21:08:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:08:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:08:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:08:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, 0x0, 0x101042, 0x0) [ 1793.684031] loop1: detected capacity change from 0 to 256 [ 1793.699997] loop0: detected capacity change from 0 to 256 [ 1793.704771] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1793.711012] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1793.727665] loop5: detected capacity change from 0 to 256 [ 1793.737423] loop4: detected capacity change from 0 to 256 [ 1793.748271] loop3: detected capacity change from 0 to 256 [ 1793.759512] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1793.765320] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1793.771574] FAT-fs (loop4): bogus number of reserved sectors [ 1793.772401] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1793.773599] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1793.774344] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1793.775139] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code 21:08:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1793.776790] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1793.777368] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1793.792596] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1793.796637] loop1: detected capacity change from 0 to 256 [ 1793.802346] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:58 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xfa, 0x0, 0x0, 0x19) 21:08:58 executing program 6: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=ANY=[]) [ 1793.859757] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1793.920394] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1793.925420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1793.926421] I/O error, dev sr0, sector 8703 op 0x1:(WRITE) flags 0x20c800 phys_seg 32 prio class 2 [ 1793.947329] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1793.948046] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1793.948966] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1793.949699] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1793.950239] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:08:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:08:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1793.989834] loop0: detected capacity change from 0 to 256 21:08:58 executing program 6: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=ANY=[]) [ 1794.010375] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:58 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xfb, 0x0, 0x0, 0x19) [ 1794.033362] loop4: detected capacity change from 0 to 256 21:08:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1794.062584] FAT-fs (loop4): bogus number of reserved sectors [ 1794.063414] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1794.093966] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1794.103275] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1794.104098] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1794.104690] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1794.105268] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1794.105860] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1794.108272] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1794.123963] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1794.127164] loop7: detected capacity change from 0 to 256 21:08:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:08:58 executing program 3: chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:08:58 executing program 6: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=ANY=[]) 21:08:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:08:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1794.159217] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:08:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1794.182808] loop5: detected capacity change from 0 to 256 [ 1794.203974] loop4: detected capacity change from 0 to 256 [ 1794.207715] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1794.225868] FAT-fs (loop4): bogus number of reserved sectors [ 1794.226313] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1794.260405] loop0: detected capacity change from 0 to 256 [ 1794.283823] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1794.297709] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1794.329997] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1794.378000] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:09:12 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xfc, 0x0, 0x0, 0x19) 21:09:12 executing program 6: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, &(0x7f0000000040)=ANY=[]) 21:09:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:09:12 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:09:12 executing program 3: chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:09:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:09:12 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 21:09:12 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1808.073121] loop5: detected capacity change from 0 to 256 [ 1808.080697] loop4: detected capacity change from 0 to 256 [ 1808.084086] loop0: detected capacity change from 0 to 256 [ 1808.093870] loop1: detected capacity change from 0 to 256 [ 1808.100244] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1808.101970] loop7: detected capacity change from 0 to 256 [ 1808.102000] FAT-fs (loop4): bogus number of reserved sectors [ 1808.103638] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1808.107618] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1808.128644] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1808.136704] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1808.140338] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1808.141778] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1808.142780] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1808.143809] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1808.144818] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 21:09:12 executing program 3: chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:09:12 executing program 6: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, &(0x7f0000000040)=ANY=[]) 21:09:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:09:12 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xfd, 0x0, 0x0, 0x19) [ 1808.323086] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:09:13 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) [ 1808.423343] loop4: detected capacity change from 0 to 256 [ 1808.430121] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1808.431481] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1808.432788] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1808.433814] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1808.434828] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1808.465606] FAT-fs (loop4): bogus number of reserved sectors [ 1808.466437] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1808.532967] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1808.587004] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1808.978692] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:09:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:09:26 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:09:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:09:26 executing program 6: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, &(0x7f0000000040)=ANY=[]) 21:09:26 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xfe, 0x0, 0x0, 0x19) 21:09:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:09:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:09:26 executing program 1: chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) [ 1821.460695] loop3: detected capacity change from 0 to 256 [ 1821.473707] loop4: detected capacity change from 0 to 256 [ 1821.480724] FAT-fs (loop4): bogus number of reserved sectors [ 1821.481204] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1821.481941] loop0: detected capacity change from 0 to 256 [ 1821.489663] loop5: detected capacity change from 0 to 256 [ 1821.492827] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:09:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:09:26 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1821.519453] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1821.548230] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1821.549737] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1821.550860] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1821.552063] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1821.553201] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1821.563252] loop3: detected capacity change from 0 to 256 21:09:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:09:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:09:26 executing program 1: chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) [ 1821.632340] loop4: detected capacity change from 0 to 256 21:09:26 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1821.646641] FAT-fs (loop4): bogus number of reserved sectors [ 1821.647138] FAT-fs (loop4): Can't find a valid FAT filesystem 21:09:26 executing program 6: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=ANY=[]) [ 1821.690180] loop3: detected capacity change from 0 to 256 21:09:26 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x300, 0x0, 0x0, 0x19) [ 1821.737419] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:09:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:09:26 executing program 1: chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) [ 1821.780256] loop4: detected capacity change from 0 to 256 21:09:26 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:09:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1821.797615] FAT-fs (loop4): invalid media value (0x00) [ 1821.798009] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1821.799976] loop3: detected capacity change from 0 to 256 [ 1821.826390] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1821.839133] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1821.840467] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1821.841489] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1821.842592] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1821.843656] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x20c800 phys_seg 33 prio class 2 [ 1821.858932] loop0: detected capacity change from 0 to 256 [ 1821.864094] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1821.973695] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:09:38 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:09:38 executing program 7: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) 21:09:38 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) 21:09:38 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:09:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:09:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1833.557405] loop1: detected capacity change from 0 to 256 21:09:38 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x500, 0x0, 0x0, 0x19) 21:09:38 executing program 6: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=ANY=[]) [ 1833.565813] loop3: detected capacity change from 0 to 256 [ 1833.571085] loop4: detected capacity change from 0 to 256 [ 1833.579940] loop5: detected capacity change from 0 to 256 [ 1833.617326] FAT-fs (loop4): invalid media value (0x00) [ 1833.618393] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1833.622858] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1833.719394] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:09:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:09:50 executing program 6: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=ANY=[]) 21:09:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:09:50 executing program 7: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) 21:09:50 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:09:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:09:50 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x600, 0x0, 0x0, 0x19) 21:09:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1845.443040] loop1: detected capacity change from 0 to 256 [ 1845.445054] loop4: detected capacity change from 0 to 256 [ 1845.448121] loop3: detected capacity change from 0 to 256 [ 1845.449121] loop5: detected capacity change from 0 to 256 [ 1845.472657] FAT-fs (loop4): invalid media value (0x00) [ 1845.473435] FAT-fs (loop4): Can't find a valid FAT filesystem 21:09:50 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, 0x0) [ 1845.481724] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:09:50 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:09:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1845.541191] loop1: detected capacity change from 0 to 256 21:09:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:09:50 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x700, 0x0, 0x0, 0x19) 21:09:50 executing program 7: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) 21:09:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:09:50 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, 0x0) 21:09:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1845.656234] loop1: detected capacity change from 0 to 256 21:09:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) [ 1845.676141] loop4: detected capacity change from 0 to 256 [ 1845.695156] FAT-fs (loop4): bogus number of FAT sectors [ 1845.695609] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1845.731073] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:10:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, 0x0) 21:10:03 executing program 0: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:03 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x900, 0x0, 0x0, 0x19) 21:10:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:03 executing program 7: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:03 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1858.758394] loop4: detected capacity change from 0 to 256 [ 1858.763427] FAT-fs (loop4): bogus number of FAT sectors [ 1858.764269] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1858.785030] loop5: detected capacity change from 0 to 256 [ 1858.807292] loop1: detected capacity change from 0 to 256 [ 1858.819946] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:10:03 executing program 7: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) 21:10:03 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:03 executing program 0: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:03 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xa00, 0x0, 0x0, 0x19) [ 1858.977268] loop4: detected capacity change from 0 to 256 [ 1859.022655] FAT-fs (loop4): bogus number of FAT sectors [ 1859.023381] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1859.064325] loop1: detected capacity change from 0 to 256 [ 1859.066227] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:10:03 executing program 7: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) 21:10:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:10:03 executing program 0: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) [ 1859.194151] loop5: detected capacity change from 0 to 256 [ 1859.226945] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1859.358591] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:10:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:10:16 executing program 7: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:16 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xb00, 0x0, 0x0, 0x19) [ 1871.428483] loop4: detected capacity change from 0 to 256 21:10:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) 21:10:16 executing program 0: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) [ 1871.440049] FAT-fs (loop3): bogus number of reserved sectors [ 1871.440615] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1871.454702] loop5: detected capacity change from 0 to 256 [ 1871.457377] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1871.483178] FAT-fs (loop4): bogus number of FAT sectors [ 1871.484002] FAT-fs (loop4): Can't find a valid FAT filesystem 21:10:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) 21:10:16 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xc00, 0x0, 0x0, 0x19) [ 1871.553182] FAT-fs (loop3): bogus number of reserved sectors [ 1871.554192] FAT-fs (loop3): Can't find a valid FAT filesystem 21:10:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:16 executing program 0: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:16 executing program 7: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) [ 1871.615231] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:16 executing program 0: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:10:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:10:16 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xd00, 0x0, 0x0, 0x19) [ 1871.695855] loop5: detected capacity change from 0 to 256 [ 1871.710353] loop4: detected capacity change from 0 to 256 [ 1871.715477] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1871.735577] FAT-fs (loop4): bogus number of FAT sectors [ 1871.736363] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1871.798890] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:29 executing program 6: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2201, &(0x7f0000000040)=ANY=[]) 21:10:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:10:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:10:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:29 executing program 0: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:29 executing program 7: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:29 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xe00, 0x0, 0x0, 0x19) [ 1885.140531] loop5: detected capacity change from 0 to 256 [ 1885.140679] loop4: detected capacity change from 0 to 256 [ 1885.155472] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1885.160084] FAT-fs (loop3): bogus number of reserved sectors [ 1885.161008] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1885.173636] FAT-fs (loop4): bogus number of FAT sectors [ 1885.174520] FAT-fs (loop4): Can't find a valid FAT filesystem 21:10:29 executing program 0: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:29 executing program 6: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2201, &(0x7f0000000040)=ANY=[]) 21:10:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:29 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, 0x0) [ 1885.385652] FAT-fs (loop1): bogus number of reserved sectors [ 1885.386758] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1885.419691] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0xf00, 0x0, 0x0, 0x19) 21:10:43 executing program 0: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) 21:10:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:10:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:43 executing program 6: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2201, &(0x7f0000000040)=ANY=[]) [ 1898.811705] loop5: detected capacity change from 0 to 256 [ 1898.816191] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:10:43 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, 0x0) [ 1898.852356] loop4: detected capacity change from 0 to 256 [ 1898.862989] FAT-fs (loop4): bogus number of FAT sectors [ 1898.863378] FAT-fs (loop4): Can't find a valid FAT filesystem 21:10:43 executing program 6: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) [ 1898.902564] FAT-fs (loop1): bogus number of reserved sectors [ 1898.903388] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1898.906643] FAT-fs (loop3): bogus number of reserved sectors [ 1898.907453] FAT-fs (loop3): Can't find a valid FAT filesystem 21:10:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1100, 0x0, 0x0, 0x19) 21:10:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1898.948318] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1898.977762] loop4: detected capacity change from 0 to 256 21:10:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, 0x0) 21:10:43 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, 0x0) 21:10:43 executing program 6: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) [ 1898.997527] FAT-fs (loop4): bogus number of FAT sectors [ 1898.997910] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1899.008140] loop5: detected capacity change from 0 to 256 [ 1899.022619] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:10:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:43 executing program 6: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) [ 1899.150359] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1899.174709] FAT-fs (loop1): bogus number of reserved sectors [ 1899.175261] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1899.189285] FAT-fs (loop3): bogus number of reserved sectors [ 1899.190121] FAT-fs (loop3): Can't find a valid FAT filesystem 21:10:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:10:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:10:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1200, 0x0, 0x0, 0x19) 21:10:59 executing program 6: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2201, &(0x7f0000000040)=ANY=[]) 21:10:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:59 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:10:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, 0x0) [ 1914.327032] loop7: detected capacity change from 0 to 256 [ 1914.336385] loop4: detected capacity change from 0 to 256 [ 1914.339014] FAT-fs (loop1): bogus number of reserved sectors [ 1914.339664] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1914.343061] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1914.374601] FAT-fs (loop3): bogus number of reserved sectors [ 1914.375672] FAT-fs (loop3): Can't find a valid FAT filesystem 21:10:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1914.396265] loop5: detected capacity change from 0 to 256 [ 1914.399244] FAT-fs (loop4): bogus number of FAT sectors 21:10:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1300, 0x0, 0x0, 0x19) [ 1914.400102] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1914.428260] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:10:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, 0x0) [ 1914.483883] FAT-fs (loop1): bogus number of reserved sectors [ 1914.484352] FAT-fs (loop1): Can't find a valid FAT filesystem 21:10:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:10:59 executing program 6: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2201, &(0x7f0000000040)=ANY=[]) 21:10:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1400, 0x0, 0x0, 0x19) [ 1914.556455] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1914.620446] loop3: detected capacity change from 0 to 256 [ 1914.631515] FAT-fs (loop3): bogus number of reserved sectors [ 1914.631984] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1914.674856] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:14 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:11:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1274, &(0x7f0000000040)=ANY=[]) 21:11:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:11:14 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1500, 0x0, 0x0, 0x19) 21:11:14 executing program 6: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2201, &(0x7f0000000040)=ANY=[]) [ 1929.541238] loop4: detected capacity change from 0 to 256 [ 1929.547245] FAT-fs (loop4): bogus number of FAT sectors [ 1929.547738] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1929.551917] FAT-fs (loop1): bogus number of reserved sectors [ 1929.552374] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1929.554827] loop5: detected capacity change from 0 to 256 [ 1929.557391] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1929.575419] loop3: detected capacity change from 0 to 256 [ 1929.584058] FAT-fs (loop7): bogus number of reserved sectors [ 1929.584597] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1929.593635] FAT-fs (loop3): bogus number of reserved sectors [ 1929.594361] FAT-fs (loop3): Can't find a valid FAT filesystem 21:11:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:11:14 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:11:14 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, 0x0) [ 1929.655480] loop0: detected capacity change from 0 to 256 21:11:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1929.679820] loop1: detected capacity change from 0 to 256 [ 1929.684799] loop4: detected capacity change from 0 to 256 [ 1929.689612] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:14 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:11:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1600, 0x0, 0x0, 0x19) [ 1929.705702] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1929.711555] FAT-fs (loop1): bogus number of reserved sectors [ 1929.712268] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1929.760210] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1929.764989] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1929.775415] loop7: detected capacity change from 0 to 256 [ 1929.782161] loop3: detected capacity change from 0 to 256 [ 1929.798345] FAT-fs (loop3): bogus number of reserved sectors [ 1929.799164] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1929.802701] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1929.891013] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1929.973221] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:11:32 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:11:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:11:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, 0x0) 21:11:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:11:32 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:32 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1700, 0x0, 0x0, 0x19) 21:11:32 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1947.728591] loop0: detected capacity change from 0 to 256 [ 1947.741713] loop4: detected capacity change from 0 to 256 [ 1947.747073] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1947.748731] loop5: detected capacity change from 0 to 256 [ 1947.755283] loop7: detected capacity change from 0 to 256 [ 1947.758916] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1947.776975] loop1: detected capacity change from 0 to 256 [ 1947.789215] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1947.791821] loop3: detected capacity change from 0 to 256 [ 1947.793796] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1947.804368] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1947.826362] FAT-fs (loop1): bogus number of reserved sectors [ 1947.827235] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1947.832043] FAT-fs (loop3): bogus number of reserved sectors [ 1947.832981] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1947.860831] loop4: detected capacity change from 0 to 256 [ 1947.867899] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:32 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1800, 0x0, 0x0, 0x19) 21:11:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, 0x0) 21:11:32 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1947.927840] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:11:32 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1947.959271] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1948.004981] loop3: detected capacity change from 0 to 256 [ 1948.022648] loop1: detected capacity change from 0 to 256 [ 1948.031349] FAT-fs (loop3): bogus number of reserved sectors [ 1948.032367] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1948.038074] FAT-fs (loop1): bogus number of reserved sectors [ 1948.038710] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1948.065385] loop5: detected capacity change from 0 to 256 [ 1948.084829] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:32 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1900, 0x0, 0x0, 0x19) 21:11:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1948.142160] loop4: detected capacity change from 0 to 256 [ 1948.212328] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1948.237154] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1948.259945] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:44 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:11:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="51e750d73542"}, 0x10) bind$802154_dgram(r3, &(0x7f0000000080)={0x24, @none={0x0, 0x2}}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r10 = dup2(r8, r9) setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f00000000c0)={r7, 0x1, 0x6, @random="51e750d73542"}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @dev, r7}, 0xc) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1015, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r5) 21:11:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:11:44 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1a00, 0x0, 0x0, 0x19) 21:11:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:11:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="51e750d73542"}, 0x10) bind$802154_dgram(r3, &(0x7f0000000080)={0x24, @none={0x0, 0x2}}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r10 = dup2(r8, r9) setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f00000000c0)={r7, 0x1, 0x6, @random="51e750d73542"}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @dev, r7}, 0xc) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1015, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r5) 21:11:44 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1960.165108] loop4: detected capacity change from 0 to 256 [ 1960.192725] loop5: detected capacity change from 0 to 256 [ 1960.194865] loop3: detected capacity change from 0 to 256 [ 1960.197612] Unsupported ieee802154 address type: 0 [ 1960.201079] FAT-fs (loop3): bogus number of reserved sectors [ 1960.201566] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1960.202256] loop7: detected capacity change from 0 to 256 [ 1960.202362] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1960.217359] loop1: detected capacity change from 0 to 256 [ 1960.231340] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1960.253588] FAT-fs (loop1): bogus number of reserved sectors [ 1960.254417] FAT-fs (loop1): Can't find a valid FAT filesystem 21:11:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1960.265876] Unsupported ieee802154 address type: 0 [ 1960.297722] loop4: detected capacity change from 0 to 256 21:11:45 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1b00, 0x0, 0x0, 0x19) [ 1960.308320] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:45 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1960.338428] loop3: detected capacity change from 0 to 256 [ 1960.368226] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1960.387141] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1960.396282] loop0: detected capacity change from 0 to 256 [ 1960.399076] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1960.435240] FAT-fs (loop3): bogus number of reserved sectors [ 1960.436337] FAT-fs (loop3): Can't find a valid FAT filesystem 21:11:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1960.482427] loop1: detected capacity change from 0 to 256 21:11:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 1960.497807] FAT-fs (loop1): bogus number of reserved sectors [ 1960.498294] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1960.515225] loop4: detected capacity change from 0 to 256 [ 1960.529892] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1960.532339] loop6: detected capacity change from 0 to 256 [ 1960.544837] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1960.572167] loop5: detected capacity change from 0 to 256 [ 1960.581740] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1960.612060] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1960.619941] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1960.721365] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1960.736860] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1960.771994] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1c00, 0x0, 0x0, 0x19) 21:11:59 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:11:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) (fail_nth: 1) 21:11:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0x0) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:11:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="51e750d73542"}, 0x10) bind$802154_dgram(r3, &(0x7f0000000080)={0x24, @none={0x0, 0x2}}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r10 = dup2(r8, r9) setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f00000000c0)={r7, 0x1, 0x6, @random="51e750d73542"}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @dev, r7}, 0xc) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1015, 0x0) r11 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f0000000000)={'lo\x00'}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r5) 21:11:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1974.301950] Unsupported ieee802154 address type: 0 [ 1974.323072] FAULT_INJECTION: forcing a failure. [ 1974.323072] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1974.324916] CPU: 1 PID: 9762 Comm: syz-executor.7 Not tainted 5.19.0-rc4-next-20220627 #1 [ 1974.326157] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1974.327768] Call Trace: [ 1974.327782] loop5: detected capacity change from 0 to 256 [ 1974.328142] [ 1974.328935] dump_stack_lvl+0x8b/0xb3 [ 1974.329563] should_fail.cold+0x5/0xa [ 1974.330149] _copy_to_user+0x2a/0x140 [ 1974.330736] simple_read_from_buffer+0xcc/0x160 [ 1974.331442] proc_fail_nth_read+0x194/0x220 [ 1974.332093] ? proc_exe_link+0x1d0/0x1d0 [ 1974.332713] ? security_file_permission+0xb1/0xd0 [ 1974.333500] ? proc_exe_link+0x1d0/0x1d0 [ 1974.334122] vfs_read+0x1ea/0x5d0 [ 1974.334708] ksys_read+0x127/0x250 [ 1974.335269] ? __ia32_sys_pwrite64+0x220/0x220 [ 1974.335972] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1974.336754] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1974.337584] do_syscall_64+0x3b/0x90 [ 1974.338164] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1974.338953] RIP: 0033:0x7f3c262c769c [ 1974.339520] 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 [ 1974.342230] RSP: 002b:00007f3c2388a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1974.343354] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3c262c769c [ 1974.344413] RDX: 000000000000000f RSI: 00007f3c2388a1e0 RDI: 0000000000000004 [ 1974.345498] RBP: 00007f3c2388a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1974.346556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1974.347613] R13: 00007ffca9bb897f R14: 00007f3c2388a300 R15: 0000000000022000 [ 1974.348703] [ 1974.349980] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1974.350558] loop6: detected capacity change from 0 to 256 [ 1974.370298] loop3: detected capacity change from 0 to 256 [ 1974.372019] loop4: detected capacity change from 0 to 256 [ 1974.374674] loop1: detected capacity change from 0 to 256 [ 1974.376137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) (fail_nth: 1) [ 1974.390585] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1974.398819] FAT-fs (loop3): bogus number of reserved sectors [ 1974.399761] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1974.404231] FAT-fs (loop1): bogus number of reserved sectors [ 1974.405474] FAT-fs (loop1): Can't find a valid FAT filesystem 21:11:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 1974.456183] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1974.470030] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1d00, 0x0, 0x0, 0x19) 21:11:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) (fail_nth: 2) 21:11:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) [ 1974.576135] loop5: detected capacity change from 0 to 256 [ 1974.580248] loop4: detected capacity change from 0 to 256 [ 1974.584715] loop3: detected capacity change from 0 to 256 [ 1974.592048] loop1: detected capacity change from 0 to 256 [ 1974.595649] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1974.604552] FAT-fs (loop3): bogus number of reserved sectors [ 1974.605367] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1974.606784] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1974.612732] FAT-fs (loop1): bogus number of reserved sectors [ 1974.613223] FAT-fs (loop1): Can't find a valid FAT filesystem 21:11:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) (fail_nth: 3) [ 1974.730325] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:11:59 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:11:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2, &(0x7f0000000040)=ANY=[]) 21:11:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:59 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1e00, 0x0, 0x0, 0x19) 21:11:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:11:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:11:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) (fail_nth: 4) [ 1974.791819] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1974.813844] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1974.829454] FAULT_INJECTION: forcing a failure. [ 1974.829454] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1974.830395] CPU: 0 PID: 9799 Comm: syz-executor.0 Not tainted 5.19.0-rc4-next-20220627 #1 [ 1974.831009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1974.831854] Call Trace: [ 1974.832058] [ 1974.832233] dump_stack_lvl+0x8b/0xb3 [ 1974.832545] should_fail.cold+0x5/0xa [ 1974.832856] _copy_to_user+0x2a/0x140 [ 1974.833160] simple_read_from_buffer+0xcc/0x160 [ 1974.833538] proc_fail_nth_read+0x194/0x220 [ 1974.833880] ? proc_exe_link+0x1d0/0x1d0 [ 1974.834194] ? security_file_permission+0xb1/0xd0 [ 1974.834579] ? proc_exe_link+0x1d0/0x1d0 [ 1974.834898] vfs_read+0x1ea/0x5d0 [ 1974.835180] ksys_read+0x127/0x250 [ 1974.835464] ? __ia32_sys_pwrite64+0x220/0x220 [ 1974.835827] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1974.836233] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1974.836639] do_syscall_64+0x3b/0x90 [ 1974.836932] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1974.837338] RIP: 0033:0x7f994577369c [ 1974.837627] 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 [ 1974.838988] RSP: 002b:00007f9942d36170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1974.839578] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f994577369c [ 1974.840110] RDX: 000000000000000f RSI: 00007f9942d361e0 RDI: 0000000000000004 [ 1974.840651] RBP: 00007f9942d361d0 R08: 0000000000000000 R09: 0000000000000000 [ 1974.841190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1974.841744] R13: 00007ffc3dd8e7bf R14: 00007f9942d36300 R15: 0000000000022000 [ 1974.842289] [ 1974.851437] loop1: detected capacity change from 0 to 256 [ 1974.856410] loop4: detected capacity change from 0 to 256 [ 1974.859111] loop3: detected capacity change from 0 to 256 [ 1974.861108] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1974.880121] FAT-fs (loop1): bogus number of reserved sectors [ 1974.881080] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1974.884559] FAT-fs (loop3): invalid media value (0x00) [ 1974.885302] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1974.896788] loop6: detected capacity change from 0 to 256 [ 1974.902834] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1974.930795] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1975.067398] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:13 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:12:13 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:12:13 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x1f00, 0x0, 0x0, 0x19) 21:12:13 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1267, &(0x7f0000000040)=ANY=[]) 21:12:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:12:13 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:12:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:12:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) [ 1988.337595] loop4: detected capacity change from 0 to 256 [ 1988.342804] loop6: detected capacity change from 0 to 256 [ 1988.350460] loop3: detected capacity change from 0 to 256 [ 1988.362664] FAT-fs (loop3): invalid media value (0x00) [ 1988.363464] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1988.368085] loop1: detected capacity change from 0 to 256 [ 1988.370823] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1988.381132] loop5: detected capacity change from 0 to 256 [ 1988.383456] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1988.386091] FAT-fs (loop1): bogus number of reserved sectors [ 1988.387253] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1988.406969] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:13 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1274, &(0x7f0000000040)=ANY=[]) 21:12:13 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2, &(0x7f0000000040)=ANY=[]) [ 1988.495504] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:12:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 1988.615321] loop3: detected capacity change from 0 to 256 [ 1988.626046] loop4: detected capacity change from 0 to 256 [ 1988.656351] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1988.658393] FAT-fs (loop3): invalid media value (0x00) [ 1988.659404] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1988.750658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1988.817705] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1988.855419] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1275, &(0x7f0000000040)=ANY=[]) 21:12:27 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:12:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdf3) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) 21:12:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1267, &(0x7f0000000040)=ANY=[]) 21:12:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:12:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:12:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:12:27 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2000, 0x0, 0x0, 0x19) [ 2002.661563] loop3: detected capacity change from 0 to 256 [ 2002.662606] loop6: detected capacity change from 0 to 256 [ 2002.678185] loop1: detected capacity change from 0 to 256 [ 2002.682341] loop4: detected capacity change from 0 to 256 [ 2002.693535] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2002.697576] FAT-fs (loop3): bogus number of FAT sectors [ 2002.698367] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2002.707610] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2002.708454] loop5: detected capacity change from 0 to 256 [ 2002.708860] FAT-fs (loop1): invalid media value (0x00) [ 2002.710539] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2002.735541] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1276, &(0x7f0000000040)=ANY=[]) 21:12:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1274, &(0x7f0000000040)=ANY=[]) 21:12:27 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2100, 0x0, 0x0, 0x19) 21:12:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2002.831301] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2002.854106] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2002.925252] loop4: detected capacity change from 0 to 256 [ 2002.928669] loop3: detected capacity change from 0 to 256 [ 2002.946970] FAT-fs (loop3): bogus number of FAT sectors [ 2002.947808] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2002.950576] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2003.037033] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2003.097267] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2202, &(0x7f0000000040)=ANY=[]) 21:12:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:12:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:12:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:12:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1275, &(0x7f0000000040)=ANY=[]) 21:12:40 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2200, 0x0, 0x0, 0x19) 21:12:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:12:40 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2015.655006] loop6: detected capacity change from 0 to 256 21:12:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2203, &(0x7f0000000040)=ANY=[]) [ 2015.661214] loop5: detected capacity change from 0 to 256 [ 2015.668776] loop3: detected capacity change from 0 to 256 [ 2015.669156] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2015.701872] FAT-fs (loop3): bogus number of FAT sectors [ 2015.702185] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2015.702732] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2015.726434] loop1: detected capacity change from 0 to 256 [ 2015.730454] FAT-fs (loop1): invalid media value (0x00) [ 2015.730884] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2015.740420] loop4: detected capacity change from 0 to 256 21:12:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2205, &(0x7f0000000040)=ANY=[]) [ 2015.791784] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2015.812436] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:40 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:12:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 2015.833935] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:12:40 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2300, 0x0, 0x0, 0x19) 21:12:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1276, &(0x7f0000000040)=ANY=[]) [ 2015.877028] loop5: detected capacity change from 0 to 256 [ 2015.885811] loop3: detected capacity change from 0 to 256 [ 2015.888779] loop6: detected capacity change from 0 to 256 [ 2015.895203] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2015.900060] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2015.908227] loop1: detected capacity change from 0 to 256 [ 2015.918840] FAT-fs (loop3): bogus number of FAT sectors [ 2015.919020] FAT-fs (loop1): invalid media value (0x00) [ 2015.919609] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2015.920533] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2015.938127] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2015.974564] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2016.123623] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, 0x0, 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 2031.091294] loop5: detected capacity change from 0 to 256 21:12:55 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2209, &(0x7f0000000040)=ANY=[]) 21:12:55 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x40) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:12:55 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2400, 0x0, 0x0, 0x19) 21:12:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:12:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) 21:12:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:12:55 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2031.112176] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2031.131100] loop6: detected capacity change from 0 to 256 21:12:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2202, &(0x7f0000000040)=ANY=[]) [ 2031.144759] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2031.146822] loop4: detected capacity change from 0 to 256 [ 2031.151814] loop3: detected capacity change from 0 to 256 [ 2031.164080] FAT-fs (loop3): bogus number of FAT sectors [ 2031.164664] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2031.167678] loop1: detected capacity change from 0 to 256 [ 2031.181116] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2031.191949] FAT-fs (loop1): bogus number of FAT sectors [ 2031.192927] FAT-fs (loop1): Can't find a valid FAT filesystem 21:12:55 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2031.227833] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:12:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2203, &(0x7f0000000040)=ANY=[]) 21:12:55 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2270, &(0x7f0000000040)=ANY=[]) 21:12:56 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2500, 0x0, 0x0, 0x19) 21:12:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2031.322064] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2031.336959] loop6: detected capacity change from 0 to 256 [ 2031.342828] loop3: detected capacity change from 0 to 256 21:12:56 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2031.366097] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) [ 2031.376980] FAT-fs (loop3): bogus number of FAT sectors [ 2031.377936] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2031.389515] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:56 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2600, 0x0, 0x0, 0x19) [ 2031.424131] loop5: detected capacity change from 0 to 256 [ 2031.426289] loop1: detected capacity change from 0 to 256 [ 2031.436729] loop4: detected capacity change from 0 to 256 21:12:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2205, &(0x7f0000000040)=ANY=[]) [ 2031.445086] FAT-fs (loop1): bogus number of FAT sectors [ 2031.445808] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2031.452442] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2031.463608] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:12:56 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2271, &(0x7f0000000040)=ANY=[]) [ 2031.486462] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2031.570399] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2031.667036] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2044.248069] loop6: detected capacity change from 0 to 256 21:13:08 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:13:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:13:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2272, &(0x7f0000000040)=ANY=[]) 21:13:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, 0x0, 0x101042, 0x0) [ 2044.256439] loop3: detected capacity change from 0 to 256 21:13:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2044.270578] loop5: detected capacity change from 0 to 256 21:13:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:13:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2270, &(0x7f0000000040)=ANY=[]) 21:13:08 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2700, 0x0, 0x0, 0x19) [ 2044.280121] FAT-fs (loop3): bogus number of FAT sectors [ 2044.280717] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2044.285742] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2044.301634] loop1: detected capacity change from 0 to 256 [ 2044.303735] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2044.308367] loop4: detected capacity change from 0 to 256 [ 2044.314988] FAT-fs (loop1): bogus number of FAT sectors [ 2044.315939] FAT-fs (loop1): Can't find a valid FAT filesystem 21:13:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2271, &(0x7f0000000040)=ANY=[]) [ 2044.331971] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:09 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2044.344796] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:09 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2044.394934] loop3: detected capacity change from 0 to 256 [ 2044.403327] loop6: detected capacity change from 0 to 256 [ 2044.408363] FAT-fs (loop3): bogus number of FAT sectors [ 2044.408934] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2044.416431] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2044.420275] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2044.488096] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2044.547054] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 21:13:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:13:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:13:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:13:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, 0x0, 0x101042, 0x0) 21:13:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2272, &(0x7f0000000040)=ANY=[]) 21:13:21 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2800, 0x0, 0x0, 0x19) 21:13:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2057.251781] loop6: detected capacity change from 0 to 256 [ 2057.252711] loop3: detected capacity change from 0 to 256 [ 2057.260625] loop4: detected capacity change from 0 to 256 [ 2057.268348] FAT-fs (loop3): bogus number of FAT sectors [ 2057.268849] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2057.272435] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2057.279673] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2276, &(0x7f0000000040)=ANY=[]) [ 2057.298589] loop1: detected capacity change from 0 to 256 [ 2057.299033] loop5: detected capacity change from 0 to 256 [ 2057.309770] FAT-fs (loop1): bogus number of FAT sectors [ 2057.310179] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2057.316465] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:13:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2057.344173] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, 0x0, 0x101042, 0x0) [ 2057.361395] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2276, &(0x7f0000000040)=ANY=[]) [ 2057.398004] loop3: detected capacity change from 0 to 256 21:13:22 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2900, 0x0, 0x0, 0x19) [ 2057.418447] loop6: detected capacity change from 0 to 256 21:13:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2057.423524] FAT-fs (loop3): bogus number of FAT sectors [ 2057.423941] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2057.427266] loop4: detected capacity change from 0 to 256 [ 2057.440474] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2279, &(0x7f0000000040)=ANY=[]) [ 2057.474717] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2057.497934] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2057.528309] loop1: detected capacity change from 0 to 256 [ 2057.539149] FAT-fs (loop1): bogus number of FAT sectors [ 2057.539635] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2057.575453] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2057.667744] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2069.966413] loop5: detected capacity change from 0 to 256 21:13:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:13:34 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 21:13:34 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2a00, 0x0, 0x0, 0x19) 21:13:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227a, &(0x7f0000000040)=ANY=[]) 21:13:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:13:34 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:13:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:13:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2279, &(0x7f0000000040)=ANY=[]) [ 2069.973220] loop1: detected capacity change from 0 to 256 21:13:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227b, &(0x7f0000000040)=ANY=[]) [ 2070.008207] loop3: detected capacity change from 0 to 256 [ 2070.013019] loop6: detected capacity change from 0 to 256 [ 2070.013776] FAT-fs (loop1): bogus number of FAT sectors [ 2070.014619] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2070.020178] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2070.021535] FAT-fs (loop3): bogus number of FAT sectors [ 2070.021970] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2070.023994] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2070.024541] loop4: detected capacity change from 0 to 256 [ 2070.050085] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:34 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2b00, 0x0, 0x0, 0x19) 21:13:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:13:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227c, &(0x7f0000000040)=ANY=[]) [ 2070.104886] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:34 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2070.168141] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227a, &(0x7f0000000040)=ANY=[]) [ 2070.177155] loop3: detected capacity change from 0 to 256 21:13:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:13:34 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 2070.189812] FAT-fs (loop3): bogus number of FAT sectors [ 2070.190661] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2070.203779] loop6: detected capacity change from 0 to 256 [ 2070.217911] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2070.235541] loop1: detected capacity change from 0 to 256 [ 2070.239006] loop4: detected capacity change from 0 to 256 [ 2070.250405] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2070.251456] FAT-fs (loop1): bogus number of FAT sectors [ 2070.252403] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2070.271263] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2070.308016] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2070.392792] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:13:48 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227b, &(0x7f0000000040)=ANY=[]) 21:13:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2c00, 0x0, 0x0, 0x19) 21:13:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, &(0x7f0000000040)=ANY=[]) [ 2083.342889] loop1: detected capacity change from 0 to 256 [ 2083.346573] FAT-fs (loop1): bogus number of FAT sectors [ 2083.347021] FAT-fs (loop1): Can't find a valid FAT filesystem 21:13:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:13:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:13:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 21:13:48 executing program 6: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:13:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2083.398835] loop5: detected capacity change from 0 to 256 21:13:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227e, &(0x7f0000000040)=ANY=[]) [ 2083.427682] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2083.429122] loop3: detected capacity change from 0 to 256 21:13:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2d00, 0x0, 0x0, 0x19) [ 2083.449714] loop4: detected capacity change from 0 to 256 21:13:48 executing program 6: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2083.483237] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2083.489623] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:13:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000040)=ANY=[]) 21:13:48 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227c, &(0x7f0000000040)=ANY=[]) [ 2083.532611] loop1: detected capacity change from 0 to 256 21:13:48 executing program 6: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2083.573984] FAT-fs (loop1): bogus number of FAT sectors [ 2083.574911] FAT-fs (loop1): Can't find a valid FAT filesystem 21:13:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2282, &(0x7f0000000040)=ANY=[]) [ 2083.691230] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2083.707959] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2083.746837] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2098.140170] loop3: detected capacity change from 0 to 256 [ 2098.142345] loop1: detected capacity change from 0 to 256 21:14:02 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, &(0x7f0000000040)=ANY=[]) 21:14:02 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2e00, 0x0, 0x0, 0x19) 21:14:02 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 1) 21:14:02 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:14:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, &(0x7f0000000040)=ANY=[]) 21:14:02 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:14:02 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:14:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 2098.153203] FAT-fs (loop1): bogus number of FAT sectors [ 2098.154011] FAT-fs (loop1): Can't find a valid FAT filesystem 21:14:02 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2098.210163] loop6: detected capacity change from 0 to 256 [ 2098.211663] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2098.215435] loop4: detected capacity change from 0 to 256 [ 2098.222245] loop5: detected capacity change from 0 to 256 [ 2098.257891] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2098.261228] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:14:02 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227e, &(0x7f0000000040)=ANY=[]) 21:14:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2284, &(0x7f0000000040)=ANY=[]) 21:14:03 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x2f00, 0x0, 0x0, 0x19) [ 2098.336589] loop1: detected capacity change from 0 to 256 21:14:03 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2098.353930] FAT-fs (loop1): bogus number of FAT sectors [ 2098.354689] FAT-fs (loop1): Can't find a valid FAT filesystem 21:14:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2098.374082] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:14:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 2) [ 2098.413819] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:14:03 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2098.480399] loop6: detected capacity change from 0 to 256 [ 2098.510648] loop1: detected capacity change from 0 to 256 [ 2098.531684] FAT-fs (loop1): bogus number of FAT sectors [ 2098.532260] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2098.544376] loop3: detected capacity change from 0 to 256 [ 2098.573141] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2098.575313] loop4: detected capacity change from 0 to 256 [ 2098.603239] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2098.654972] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2098.659232] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2098.674916] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2110.721025] loop3: detected capacity change from 0 to 256 21:14:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2285, &(0x7f0000000040)=ANY=[]) [ 2110.743941] loop5: detected capacity change from 0 to 256 [ 2110.747705] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2110.752593] loop4: detected capacity change from 0 to 256 21:14:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 3) 21:14:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:14:15 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:14:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3000, 0x0, 0x0, 0x19) 21:14:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000040)=ANY=[]) 21:14:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:14:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) [ 2110.756024] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2110.762609] loop6: detected capacity change from 0 to 256 [ 2110.773807] loop1: detected capacity change from 0 to 256 [ 2110.781421] FAULT_INJECTION: forcing a failure. [ 2110.781421] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2110.782361] CPU: 1 PID: 10179 Comm: syz-executor.4 Not tainted 5.19.0-rc4-next-20220627 #1 [ 2110.782997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2110.783825] Call Trace: [ 2110.784033] [ 2110.784222] dump_stack_lvl+0x8b/0xb3 [ 2110.784526] should_fail.cold+0x5/0xa [ 2110.784816] strncpy_from_user+0x34/0x3d0 [ 2110.785150] getname_flags.part.0+0x95/0x4f0 [ 2110.785534] getname+0x8e/0xd0 [ 2110.785818] do_sys_openat2+0xf5/0x4c0 [ 2110.786133] ? build_open_flags+0x6f0/0x6f0 [ 2110.786487] ? syscall_enter_from_user_mode+0x18/0x50 [ 2110.786856] ? perf_trace_preemptirq_template+0xa2/0x410 [ 2110.787289] __x64_sys_openat+0x13f/0x1f0 [ 2110.787600] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2110.787956] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2110.788328] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2110.788704] do_syscall_64+0x3b/0x90 [ 2110.788984] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2110.789358] RIP: 0033:0x7f945ba77b19 [ 2110.789635] 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 [ 2110.790911] RSP: 002b:00007f9458fed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2110.791505] RAX: ffffffffffffffda RBX: 00007f945bb8af60 RCX: 00007f945ba77b19 [ 2110.792038] RDX: 0000000000101042 RSI: 0000000020000180 RDI: 0000000000000005 [ 2110.792580] RBP: 00007f9458fed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2110.793121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2110.793664] R13: 00007ffe16cf599f R14: 00007f9458fed300 R15: 0000000000022000 [ 2110.794222] [ 2110.810095] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:14:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3100, 0x0, 0x0, 0x19) 21:14:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2282, &(0x7f0000000040)=ANY=[]) 21:14:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:14:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:14:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2286, &(0x7f0000000040)=ANY=[]) [ 2110.918176] loop3: detected capacity change from 0 to 256 21:14:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, &(0x7f0000000040)=ANY=[]) 21:14:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 4) 21:14:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2110.954925] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2110.956375] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:14:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3200, 0x0, 0x0, 0x19) [ 2111.001545] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2111.016222] loop6: detected capacity change from 0 to 256 [ 2111.081776] loop1: detected capacity change from 0 to 256 [ 2111.083129] loop4: detected capacity change from 0 to 256 [ 2111.088864] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2111.097092] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2111.101300] FAULT_INJECTION: forcing a failure. [ 2111.101300] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2111.102261] CPU: 1 PID: 10203 Comm: syz-executor.4 Not tainted 5.19.0-rc4-next-20220627 #1 [ 2111.102883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2111.103727] Call Trace: [ 2111.103925] [ 2111.104106] dump_stack_lvl+0x8b/0xb3 [ 2111.104411] should_fail.cold+0x5/0xa [ 2111.104709] strncpy_from_user+0x34/0x3d0 [ 2111.105034] getname_flags.part.0+0x95/0x4f0 [ 2111.105384] getname+0x8e/0xd0 [ 2111.105646] do_sys_openat2+0xf5/0x4c0 [ 2111.105955] ? build_open_flags+0x6f0/0x6f0 [ 2111.106290] ? syscall_enter_from_user_mode+0x18/0x50 [ 2111.106678] ? perf_trace_preemptirq_template+0xa2/0x410 [ 2111.107105] __x64_sys_openat+0x13f/0x1f0 [ 2111.107439] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2111.107806] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2111.108203] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2111.108602] do_syscall_64+0x3b/0x90 [ 2111.108897] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2111.109295] RIP: 0033:0x7f945ba77b19 [ 2111.109578] 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 [ 2111.110927] RSP: 002b:00007f9458fed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2111.111500] RAX: ffffffffffffffda RBX: 00007f945bb8af60 RCX: 00007f945ba77b19 [ 2111.112035] RDX: 0000000000101042 RSI: 0000000020000180 RDI: 0000000000000005 [ 2111.112565] RBP: 00007f9458fed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2111.113101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2111.113630] R13: 00007ffe16cf599f R14: 00007f9458fed300 R15: 0000000000022000 [ 2111.114181] [ 2111.144461] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2111.151812] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:14:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2284, &(0x7f0000000040)=ANY=[]) 21:14:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:14:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 5) 21:14:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2287, &(0x7f0000000040)=ANY=[]) 21:14:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:14:28 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:14:28 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3300, 0x0, 0x0, 0x19) 21:14:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) [ 2123.509999] loop5: detected capacity change from 0 to 256 [ 2123.518722] loop1: detected capacity change from 0 to 256 [ 2123.523765] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2123.526698] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2123.539269] loop4: detected capacity change from 0 to 256 21:14:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2285, &(0x7f0000000040)=ANY=[]) [ 2123.562612] loop6: detected capacity change from 0 to 256 [ 2123.570294] loop3: detected capacity change from 0 to 256 21:14:28 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3400, 0x0, 0x0, 0x19) [ 2123.590208] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:14:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2123.599459] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:14:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2286, &(0x7f0000000040)=ANY=[]) [ 2123.668251] loop1: detected capacity change from 0 to 256 21:14:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2288, &(0x7f0000000040)=ANY=[]) 21:14:28 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544", 0x3}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:14:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) [ 2123.753678] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2123.754440] loop6: detected capacity change from 0 to 256 [ 2123.766296] loop3: detected capacity change from 0 to 256 [ 2123.798950] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2123.831872] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:14:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:14:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3500, 0x0, 0x0, 0x19) 21:14:43 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2287, &(0x7f0000000040)=ANY=[]) 21:14:43 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:14:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 6) 21:14:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:14:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2289, &(0x7f0000000040)=ANY=[]) 21:14:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, 0x0, 0x0) [ 2138.557342] loop1: detected capacity change from 0 to 256 [ 2138.598121] loop5: detected capacity change from 0 to 256 [ 2138.614995] loop4: detected capacity change from 0 to 256 [ 2138.623669] loop3: detected capacity change from 0 to 256 [ 2138.634407] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2138.636357] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2138.643705] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:14:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:14:43 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:14:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x4b47, &(0x7f0000000040)=ANY=[]) 21:14:43 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2288, &(0x7f0000000040)=ANY=[]) 21:14:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:14:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 7) [ 2138.761601] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:14:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3600, 0x0, 0x0, 0x19) [ 2138.777050] loop1: detected capacity change from 0 to 256 [ 2138.907035] loop4: detected capacity change from 0 to 256 [ 2138.908419] loop3: detected capacity change from 0 to 256 [ 2138.946081] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2138.948027] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2139.082064] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2139.112131] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) 21:15:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x4b49, &(0x7f0000000040)=ANY=[]) 21:15:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 8) 21:15:01 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2289, &(0x7f0000000040)=ANY=[]) 21:15:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:15:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:15:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3700, 0x0, 0x0, 0x19) 21:15:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2156.515373] loop4: detected capacity change from 0 to 256 [ 2156.516403] loop3: detected capacity change from 0 to 256 [ 2156.521157] loop1: detected capacity change from 0 to 256 [ 2156.526847] loop5: detected capacity change from 0 to 256 [ 2156.534134] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2156.535078] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2156.538324] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2156.539719] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 9) [ 2156.601927] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3800, 0x0, 0x0, 0x19) 21:15:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:15:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) 21:15:01 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x4b47, &(0x7f0000000040)=ANY=[]) 21:15:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5382, &(0x7f0000000040)=ANY=[]) 21:15:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2156.686541] loop4: detected capacity change from 0 to 256 [ 2156.696287] loop3: detected capacity change from 0 to 256 [ 2156.701867] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2156.738556] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3900, 0x0, 0x0, 0x19) [ 2156.764420] loop1: detected capacity change from 0 to 256 [ 2156.765084] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2156.780166] loop6: detected capacity change from 0 to 256 [ 2156.790578] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) 21:15:01 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x4b49, &(0x7f0000000040)=ANY=[]) 21:15:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 10) [ 2156.804120] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2156.811557] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2156.836097] loop4: detected capacity change from 0 to 256 [ 2156.848084] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:15:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5385, &(0x7f0000000040)=ANY=[]) 21:15:01 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5382, &(0x7f0000000040)=ANY=[]) [ 2156.880599] loop5: detected capacity change from 0 to 256 [ 2156.896944] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2156.909129] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2156.936925] loop3: detected capacity change from 0 to 256 [ 2156.943075] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2156.954121] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2157.073747] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:18 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 11) 21:15:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xffff8000) [ 2173.663507] loop1: detected capacity change from 0 to 256 [ 2173.665052] loop3: detected capacity change from 0 to 256 21:15:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080), 0x0) 21:15:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5386, &(0x7f0000000040)=ANY=[]) 21:15:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5385, &(0x7f0000000040)=ANY=[]) 21:15:18 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:15:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:15:18 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3a00, 0x0, 0x0, 0x19) [ 2173.668817] loop5: detected capacity change from 0 to 256 [ 2173.682106] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2173.683230] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2173.694270] FAT-fs (loop6): bogus number of reserved sectors [ 2173.695329] FAT-fs (loop6): Can't find a valid FAT filesystem 21:15:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x541b, &(0x7f0000000040)=ANY=[]) [ 2173.713771] loop4: detected capacity change from 0 to 256 [ 2173.715394] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2173.733177] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:15:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5386, &(0x7f0000000040)=ANY=[]) [ 2173.798353] loop3: detected capacity change from 0 to 256 21:15:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, &(0x7f0000000040)=ANY=[]) 21:15:18 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3b00, 0x0, 0x0, 0x19) [ 2173.817307] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:18 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 12) [ 2173.829104] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2173.924260] loop4: detected capacity change from 0 to 256 [ 2173.932407] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2173.963734] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2173.974930] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2187.140214] loop4: detected capacity change from 0 to 256 21:15:31 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3c00, 0x0, 0x0, 0x19) 21:15:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 13) 21:15:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2187.151725] loop3: detected capacity change from 0 to 256 21:15:31 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x541b, &(0x7f0000000040)=ANY=[]) 21:15:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:15:31 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:15:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5450, &(0x7f0000000040)=ANY=[]) 21:15:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 1) [ 2187.164852] loop5: detected capacity change from 0 to 256 [ 2187.173916] FAT-fs (loop6): bogus number of reserved sectors [ 2187.174428] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2187.187852] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2187.188842] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2187.194443] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2187.215390] loop1: detected capacity change from 0 to 256 [ 2187.224164] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5451, &(0x7f0000000040)=ANY=[]) 21:15:31 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5421, &(0x7f0000000040)=ANY=[]) 21:15:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 2187.295320] loop3: detected capacity change from 0 to 256 [ 2187.306401] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2187.334059] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:32 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:15:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 14) 21:15:32 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5450, &(0x7f0000000040)=ANY=[]) 21:15:32 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2187.369167] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:32 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:15:32 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3d00, 0x0, 0x0, 0x19) 21:15:32 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5452, &(0x7f0000000040)=ANY=[]) [ 2187.418183] FAT-fs (loop6): bogus number of reserved sectors [ 2187.418792] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2187.424067] loop3: detected capacity change from 0 to 256 [ 2187.434793] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2187.471436] loop1: detected capacity change from 0 to 256 21:15:32 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2187.491247] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2187.493395] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2187.521380] loop4: detected capacity change from 0 to 256 21:15:32 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 2187.537596] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:32 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5451, &(0x7f0000000040)=ANY=[]) [ 2187.556612] loop3: detected capacity change from 0 to 256 [ 2187.571453] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:32 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, 0x0, 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:15:32 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2187.607888] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2187.617775] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2187.620303] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2187.658566] loop1: detected capacity change from 0 to 256 [ 2187.662617] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 2) 21:15:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 15) 21:15:44 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:15:44 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:15:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5460, &(0x7f0000000040)=ANY=[]) 21:15:44 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3e00, 0x0, 0x0, 0x19) 21:15:44 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5452, &(0x7f0000000040)=ANY=[]) 21:15:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) [ 2200.272969] loop4: detected capacity change from 0 to 256 [ 2200.273764] loop5: detected capacity change from 0 to 256 [ 2200.282889] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2200.283602] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2200.309755] loop1: detected capacity change from 0 to 256 [ 2200.333121] FAT-fs (loop6): bogus number of reserved sectors [ 2200.333997] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2200.340246] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2200.350052] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 16) [ 2200.359748] loop3: detected capacity change from 0 to 256 [ 2200.382817] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:45 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x3f00, 0x0, 0x0, 0x19) [ 2200.405177] loop4: detected capacity change from 0 to 256 [ 2200.421862] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40049409, &(0x7f0000000040)=ANY=[]) 21:15:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5460, &(0x7f0000000040)=ANY=[]) 21:15:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:15:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 2200.480756] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) [ 2200.485567] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2200.496012] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2200.523841] loop6: detected capacity change from 0 to 256 [ 2200.536569] FAT-fs (loop6): bogus number of reserved sectors [ 2200.537149] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2200.537969] loop1: detected capacity change from 0 to 256 [ 2200.544844] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2200.596044] loop3: detected capacity change from 0 to 256 [ 2200.602127] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2200.626768] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:15:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 3) 21:15:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) 21:15:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 21:15:57 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2212.410427] loop3: detected capacity change from 0 to 256 21:15:57 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) 21:15:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40049409, &(0x7f0000000040)=ANY=[]) 21:15:57 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4000, 0x0, 0x0, 0x19) 21:15:57 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 17) 21:15:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40087602, &(0x7f0000000040)=ANY=[]) [ 2212.428846] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2212.436249] loop4: detected capacity change from 0 to 256 [ 2212.439437] loop5: detected capacity change from 0 to 256 [ 2212.444416] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2212.448284] loop1: detected capacity change from 0 to 256 [ 2212.457288] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2212.473679] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2212.475807] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2212.476609] loop6: detected capacity change from 0 to 256 [ 2212.493398] FAT-fs (loop6): bogus number of reserved sectors [ 2212.494372] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2212.530183] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2212.635670] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:09 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 18) 21:16:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 4) 21:16:09 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:16:09 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 21:16:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x401c5820, &(0x7f0000000040)=ANY=[]) 21:16:09 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4100, 0x0, 0x0, 0x19) 21:16:09 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 21:16:09 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2224.746733] loop6: detected capacity change from 0 to 256 [ 2224.752210] FAT-fs (loop6): bogus number of reserved sectors [ 2224.752660] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2224.758372] loop4: detected capacity change from 0 to 256 [ 2224.758678] loop1: detected capacity change from 0 to 256 [ 2224.761396] loop3: detected capacity change from 0 to 256 [ 2224.763443] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2224.792446] loop5: detected capacity change from 0 to 256 [ 2224.799254] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2224.803153] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:09 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 19) 21:16:09 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2224.814019] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2224.824568] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:09 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4200, 0x0, 0x0, 0x19) 21:16:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x4020940d, &(0x7f0000000040)=ANY=[]) [ 2224.862101] loop6: detected capacity change from 0 to 256 [ 2224.870021] loop4: detected capacity change from 0 to 256 21:16:09 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40087602, &(0x7f0000000040)=ANY=[]) [ 2224.889648] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2224.894495] FAT-fs (loop6): bogus number of reserved sectors [ 2224.895671] FAT-fs (loop6): Can't find a valid FAT filesystem 21:16:09 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) [ 2224.938311] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2224.942780] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:09 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) [ 2224.964541] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2225.033916] loop3: detected capacity change from 0 to 256 [ 2225.044214] loop1: detected capacity change from 0 to 256 [ 2225.054567] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2225.057320] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2225.068578] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2225.078747] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2225.117040] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 20) 21:16:23 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000) 21:16:23 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 21:16:23 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:16:23 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4300, 0x0, 0x0, 0x19) 21:16:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x401c5820, &(0x7f0000000040)=ANY=[]) 21:16:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x80086601, &(0x7f0000000040)=ANY=[]) 21:16:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 5) 21:16:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x80087601, &(0x7f0000000040)=ANY=[]) [ 2239.261744] loop6: detected capacity change from 0 to 256 [ 2239.267717] FAT-fs (loop6): bogus number of reserved sectors [ 2239.268148] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2239.270799] loop5: detected capacity change from 0 to 256 [ 2239.272275] loop4: detected capacity change from 0 to 256 [ 2239.277466] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x801c581f, &(0x7f0000000040)=ANY=[]) [ 2239.303951] loop1: detected capacity change from 0 to 256 [ 2239.305098] loop3: detected capacity change from 0 to 256 21:16:24 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2239.326581] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2239.341185] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2239.357554] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2239.397312] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2239.449677] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2239.464908] loop6: detected capacity change from 0 to 256 [ 2239.471099] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2239.475328] FAT-fs (loop6): bogus number of reserved sectors [ 2239.475843] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2239.530248] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 6) 21:16:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 1) 21:16:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0045878, &(0x7f0000000040)=ANY=[]) 21:16:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 21) 21:16:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x4020940d, &(0x7f0000000040)=ANY=[]) 21:16:40 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4400, 0x0, 0x0, 0x19) 21:16:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) 21:16:40 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2255.370194] loop3: detected capacity change from 0 to 256 [ 2255.375258] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2255.416101] loop4: detected capacity change from 0 to 256 [ 2255.426060] loop5: detected capacity change from 0 to 256 [ 2255.429360] loop1: detected capacity change from 0 to 256 [ 2255.433898] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2255.440452] loop6: detected capacity change from 0 to 256 [ 2255.450123] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2255.453064] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2255.463413] FAT-fs (loop6): bogus number of reserved sectors [ 2255.464366] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2255.516882] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x80086601, &(0x7f0000000040)=ANY=[]) 21:16:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 2) 21:16:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0045878, &(0x7f0000000040)=ANY=[]) 21:16:40 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4500, 0x0, 0x0, 0x19) 21:16:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 22) 21:16:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) [ 2255.585671] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2255.588442] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:40 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2255.660385] loop3: detected capacity change from 0 to 256 [ 2255.688499] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2255.703627] loop1: detected capacity change from 0 to 256 [ 2255.709146] loop4: detected capacity change from 0 to 256 [ 2255.728587] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2255.731139] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x80087601, &(0x7f0000000040)=ANY=[]) [ 2255.752873] loop6: detected capacity change from 0 to 256 [ 2255.793505] FAT-fs (loop6): bogus number of reserved sectors [ 2255.794434] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2255.811692] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2255.831446] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 7) 21:16:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 23) 21:16:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0189436, &(0x7f0000000040)=ANY=[]) 21:16:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, 0x0, 0x0) 21:16:40 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4600, 0x0, 0x0, 0x19) [ 2255.877204] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2255.952404] loop1: detected capacity change from 0 to 256 [ 2255.964684] loop4: detected capacity change from 0 to 256 [ 2255.985913] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2255.992839] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2255.999953] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2256.004374] loop5: detected capacity change from 0 to 256 [ 2256.028407] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2256.089269] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2256.100874] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2256.198416] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:56 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x801c581f, &(0x7f0000000040)=ANY=[]) 21:16:56 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:16:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 8) 21:16:56 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 21:16:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc020660b, &(0x7f0000000040)=ANY=[]) 21:16:56 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4700, 0x0, 0x0, 0x19) 21:16:56 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) (fail_nth: 24) 21:16:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 3) [ 2272.236580] loop3: detected capacity change from 0 to 256 21:16:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0481273, &(0x7f0000000040)=ANY=[]) [ 2272.256248] loop4: detected capacity change from 0 to 256 [ 2272.258829] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2272.264872] loop1: detected capacity change from 0 to 256 [ 2272.295980] loop5: detected capacity change from 0 to 256 [ 2272.310215] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2272.315424] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2272.316891] loop6: detected capacity change from 0 to 256 [ 2272.326282] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0045878, &(0x7f0000000040)=ANY=[]) [ 2272.356370] FAT-fs (loop6): bogus number of reserved sectors [ 2272.357287] FAT-fs (loop6): Can't find a valid FAT filesystem 21:16:57 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4800, 0x0, 0x0, 0x19) 21:16:57 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000001700)={0x0, 0x1, &(0x7f0000000080)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0xc}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb8, r2, 0x10, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9c, 0x80}}}}, [@NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x200}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x6}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x66, 0xbe, "3b242aac021323d195392d5a14f862fe54019427abc0e5b62144a185020bfa21079f99ad25d66240102c9516d1f2bcf00aa5b7d2355217f8183782f119656f2fa1373fd036b56355fccc13a78503fedb034510e8961127de2ff5449d5d71e3d9d7c0"}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}]}, 0xb8}}, 0x20) r4 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x2275, &(0x7f0000000040)=ANY=[]) 21:16:57 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2272.478276] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2272.499165] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:16:57 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 21:16:57 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:16:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r3, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r2, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r4, &(0x7f00000001c0)="10", 0x1}]) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x12, 0x0, 0x0) write$vga_arbiter(r3, &(0x7f0000000300)=@target={'target ', {'PCI:', '1d', ':', '9', ':', '6', '.', '11'}}, 0x15) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x5, r5, &(0x7f0000000180)="e43a203381f5f3968ed699dab7123dcaaa2d9d590cc56245d8c0c8870184a2fe9a45da95d9e56f2bc326b74c61215c868344a073efc3befc9a7fc1e997751d4a65a34945fc7e69d8bc788406b99cfd50a11e361b58c21a9a64ff0a199e63f68829d56a5d14650101c921226e46108421a2cd906200c985e792d6f9b7057fb9d4e3df6598654b8481b35af79c252820ccdc4cbcb1217516aee4bf6585661e4a468edf358834a13a9ed85c92c84d029767648546cc1501497c3f0743b7", 0xbc, 0xd3, 0x0, 0x1}, &(0x7f0000000100)) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:16:57 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4900, 0x0, 0x0, 0x19) [ 2272.622317] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2272.643119] loop1: detected capacity change from 0 to 256 [ 2272.652248] loop4: detected capacity change from 0 to 256 [ 2272.657757] loop6: detected capacity change from 0 to 256 [ 2272.662166] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2272.667321] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2272.672570] FAT-fs (loop6): invalid media value (0x00) [ 2272.673341] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2272.680370] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2272.708335] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2272.716740] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2272.762990] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2272.780953] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:17:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 9) 21:17:14 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0045878, &(0x7f0000000040)=ANY=[]) 21:17:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x2) 21:17:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7fff}}, './file0\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000001040)={0x1000, 0x7ff, 0x6, "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"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:17:14 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080), 0x0) 21:17:14 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:17:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4a00, 0x0, 0x0, 0x19) 21:17:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 4) [ 2290.059428] loop3: detected capacity change from 0 to 256 [ 2290.062437] loop5: detected capacity change from 0 to 256 [ 2290.067641] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2290.069287] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2290.091904] loop4: detected capacity change from 0 to 256 [ 2290.100981] loop1: detected capacity change from 0 to 256 [ 2290.114677] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2290.121303] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2290.123927] loop6: detected capacity change from 0 to 256 [ 2290.153122] FAT-fs (loop6): invalid media value (0x00) [ 2290.154022] FAT-fs (loop6): Can't find a valid FAT filesystem 21:17:14 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0189436, &(0x7f0000000040)=ANY=[]) [ 2290.197541] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2290.201198] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2290.202774] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:17:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 5) 21:17:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) fadvise64(r0, 0xa9a8, 0xffffffffffffff32, 0x4) 21:17:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4b00, 0x0, 0x0, 0x19) 21:17:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x3) [ 2290.267582] loop3: detected capacity change from 0 to 256 [ 2290.279130] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2290.280628] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:17:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 10) 21:17:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2290.355002] loop4: detected capacity change from 0 to 256 [ 2290.370625] loop5: detected capacity change from 0 to 256 21:17:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:17:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4c00, 0x0, 0x0, 0x19) [ 2290.385157] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2290.395576] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2290.425966] loop6: detected capacity change from 0 to 256 [ 2290.440244] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2290.452638] FAT-fs (loop6): invalid media value (0x00) [ 2290.453514] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2290.509292] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2290.521930] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:17:28 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4d00, 0x0, 0x0, 0x19) 21:17:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc020660b, &(0x7f0000000040)=ANY=[]) 21:17:28 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:17:28 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r3, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r2, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r4, &(0x7f00000001c0)="10", 0x1}]) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x12, 0x0, 0x0) write$vga_arbiter(r3, &(0x7f0000000300)=@target={'target ', {'PCI:', '1d', ':', '9', ':', '6', '.', '11'}}, 0x15) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x5, r5, &(0x7f0000000180)="e43a203381f5f3968ed699dab7123dcaaa2d9d590cc56245d8c0c8870184a2fe9a45da95d9e56f2bc326b74c61215c868344a073efc3befc9a7fc1e997751d4a65a34945fc7e69d8bc788406b99cfd50a11e361b58c21a9a64ff0a199e63f68829d56a5d14650101c921226e46108421a2cd906200c985e792d6f9b7057fb9d4e3df6598654b8481b35af79c252820ccdc4cbcb1217516aee4bf6585661e4a468edf358834a13a9ed85c92c84d029767648546cc1501497c3f0743b7", 0xbc, 0xd3, 0x0, 0x1}, &(0x7f0000000100)) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:17:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0xde, 0x0, 0x7ff, "cc7af8fbea246882ae132d195d0aece47cabd5dd7415de6b8dc48dbe04637cd4db0df9a8b51b25dfa493c2c4e6dadafe26b9273fdb63e1b7d22bdfc615cd486bc5b87f46cf233be69ea138800f3938544137ab2cdf09ffc9979bcdbb7f4efd19390a1c4eec00d1838b10802cb18fcfeaa7234cb6f09a6966c6d9c0f2b7d4951a0351e875d4b762b30d74d47d23540e6089e2080a3b063d921f25436913da99e5251bfd0de31b97628b0da824f9fefaf1e7eb77b9967768feef38e4ff2c53323ac981c4e686ca17679b6511da261f760a2bddb88fbd7234e01f1835ce77a0"}) 21:17:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 6) 21:17:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x4) 21:17:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 11) [ 2303.639666] loop3: detected capacity change from 0 to 256 [ 2303.650377] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2303.659650] loop5: detected capacity change from 0 to 256 [ 2303.661058] loop4: detected capacity change from 0 to 256 [ 2303.666614] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2303.673064] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2303.679118] loop6: detected capacity change from 0 to 256 [ 2303.680836] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2303.687295] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2303.704672] FAT-fs (loop6): bogus number of FAT sectors [ 2303.705659] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2303.754912] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO 21:17:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x12000, 0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={'\x00', 0xd68b, 0x4, 0x0, 0x7fff, 0x20, r2}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:17:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0481273, &(0x7f0000000040)=ANY=[]) 21:17:28 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4e00, 0x0, 0x0, 0x19) 21:17:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x5) [ 2303.844983] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:17:28 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r3, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r2, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r4, &(0x7f00000001c0)="10", 0x1}]) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x12, 0x0, 0x0) write$vga_arbiter(r3, &(0x7f0000000300)=@target={'target ', {'PCI:', '1d', ':', '9', ':', '6', '.', '11'}}, 0x15) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x5, r5, &(0x7f0000000180)="e43a203381f5f3968ed699dab7123dcaaa2d9d590cc56245d8c0c8870184a2fe9a45da95d9e56f2bc326b74c61215c868344a073efc3befc9a7fc1e997751d4a65a34945fc7e69d8bc788406b99cfd50a11e361b58c21a9a64ff0a199e63f68829d56a5d14650101c921226e46108421a2cd906200c985e792d6f9b7057fb9d4e3df6598654b8481b35af79c252820ccdc4cbcb1217516aee4bf6585661e4a468edf358834a13a9ed85c92c84d029767648546cc1501497c3f0743b7", 0xbc, 0xd3, 0x0, 0x1}, &(0x7f0000000100)) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:17:28 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:17:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 7) [ 2303.926084] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2304.053079] loop3: detected capacity change from 0 to 256 21:17:28 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x4f00, 0x0, 0x0, 0x19) [ 2304.056236] loop4: detected capacity change from 0 to 256 [ 2304.066370] loop6: detected capacity change from 0 to 256 [ 2304.074806] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2304.078376] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2304.094439] FAT-fs (loop6): bogus number of FAT sectors 21:17:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYRESOCT=r1, @ANYRES32=r3, @ANYRES32=r2]) [ 2304.095077] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2304.103558] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO 21:17:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0xfffffffffffffffe, 0xec, 0x0, @scatter={0x4, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000000100)=""/152, 0x98}, {&(0x7f00000001c0)=""/57, 0x39}, {&(0x7f0000000200)=""/38, 0x26}]}, &(0x7f0000000280)="db5cafb7832861eff3045c720b92b9e54059d9cac10eedf754dd5c34d095ef083b2c373b01660452b5e4990da1383037864355e2b6637a3e3cc0e4ee46d0311e5be19834948cfef64333b3e120f58c9eeef26e09ebf117ad9bff33411490ddad6b7f68ae3cf76337988479cd47100d63316c95411a9cbfef5e1fa6d00fb7b6275208b9dae454087d07f8ec4a7bcbf24599ee5ff2048503efc921a8414421e39fa3b2d46421926403beb8a583c2caae911f56674559f5d2424ec1ce7a4aaea5a0291e685f449c574f4e8b699df91369f2410125be126d47092b114a2e831ffded32ca58a958ea99ea71e60122", &(0x7f0000000380)=""/65, 0x2, 0x10033, 0x2, &(0x7f0000000400)}) [ 2304.157672] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2304.171380] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2304.279421] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:17:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 8) 21:17:41 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 12) 21:17:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) r1 = dup(r0) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) 21:17:41 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:17:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x6) 21:17:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r3, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r2, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r4, &(0x7f00000001c0)="10", 0x1}]) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x12, 0x0, 0x0) write$vga_arbiter(r3, &(0x7f0000000300)=@target={'target ', {'PCI:', '1d', ':', '9', ':', '6', '.', '11'}}, 0x15) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x5, r5, &(0x7f0000000180)="e43a203381f5f3968ed699dab7123dcaaa2d9d590cc56245d8c0c8870184a2fe9a45da95d9e56f2bc326b74c61215c868344a073efc3befc9a7fc1e997751d4a65a34945fc7e69d8bc788406b99cfd50a11e361b58c21a9a64ff0a199e63f68829d56a5d14650101c921226e46108421a2cd906200c985e792d6f9b7057fb9d4e3df6598654b8481b35af79c252820ccdc4cbcb1217516aee4bf6585661e4a468edf358834a13a9ed85c92c84d029767648546cc1501497c3f0743b7", 0xbc, 0xd3, 0x0, 0x1}, &(0x7f0000000100)) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:17:41 executing program 0: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x2275, &(0x7f0000000040)=ANY=[]) 21:17:41 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5000, 0x0, 0x0, 0x19) [ 2316.878392] loop6: detected capacity change from 0 to 256 [ 2316.879210] loop4: detected capacity change from 0 to 256 [ 2316.892283] loop3: detected capacity change from 0 to 256 [ 2316.892355] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2316.897847] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2316.902397] loop5: detected capacity change from 0 to 256 [ 2316.907008] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2316.926392] FAT-fs (loop6): bogus number of FAT sectors [ 2316.927194] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2316.928312] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:17:41 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5100, 0x0, 0x0, 0x19) [ 2316.958116] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2317.118094] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2317.139976] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:17:53 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r2, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r1, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r3, &(0x7f00000001c0)="10", 0x1}]) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x12, 0x0, 0x0) write$vga_arbiter(r2, &(0x7f0000000300)=@target={'target ', {'PCI:', '1d', ':', '9', ':', '6', '.', '11'}}, 0x15) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x5, r4, &(0x7f0000000180)="e43a203381f5f3968ed699dab7123dcaaa2d9d590cc56245d8c0c8870184a2fe9a45da95d9e56f2bc326b74c61215c868344a073efc3befc9a7fc1e997751d4a65a34945fc7e69d8bc788406b99cfd50a11e361b58c21a9a64ff0a199e63f68829d56a5d14650101c921226e46108421a2cd906200c985e792d6f9b7057fb9d4e3df6598654b8481b35af79c252820ccdc4cbcb1217516aee4bf6585661e4a468edf358834a13a9ed85c92c84d029767648546cc1501497c3f0743b7", 0xbc, 0xd3, 0x0, 0x1}, &(0x7f0000000100)) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r0}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:17:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 9) 21:17:53 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:17:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x7) 21:17:53 executing program 7: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff8000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0xcf3caed3d8c7cb92) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2201, &(0x7f0000000040)=ANY=[]) 21:17:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x12, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYRES64=r0, @ANYRES16, @ANYRES64=r0, @ANYRES32=r4, @ANYRESOCT=r1, @ANYRES64=r2, @ANYRESDEC, @ANYBLOB="9ccf8e3fd0184d91def70358cac96f0eee76646f2d87bda1b319148cfddec915bae22be95e435e7aff2228491752b7d19c9e76c137901b91b9112615ecb9c10b5777530f8bd32f2c5aab656cbfa5226b2a6e773b54"]) 21:17:53 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5200, 0x0, 0x0, 0x19) 21:17:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 13) [ 2328.760950] loop3: detected capacity change from 0 to 256 [ 2328.766049] loop6: detected capacity change from 0 to 256 [ 2328.772075] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2328.781256] loop5: detected capacity change from 0 to 256 [ 2328.782567] loop4: detected capacity change from 0 to 256 [ 2328.794105] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2328.801342] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2328.805673] FAT-fs (loop6): bogus number of FAT sectors [ 2328.806661] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2328.816640] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:17:53 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5300, 0x0, 0x0, 0x19) [ 2328.891464] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:17:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 10) 21:17:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:17:53 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r1, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r0, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r2, &(0x7f00000001c0)="10", 0x1}]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) write$vga_arbiter(r1, &(0x7f0000000300)=@target={'target ', {'PCI:', '1d', ':', '9', ':', '6', '.', '11'}}, 0x15) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x5, r3, &(0x7f0000000180)="e43a203381f5f3968ed699dab7123dcaaa2d9d590cc56245d8c0c8870184a2fe9a45da95d9e56f2bc326b74c61215c868344a073efc3befc9a7fc1e997751d4a65a34945fc7e69d8bc788406b99cfd50a11e361b58c21a9a64ff0a199e63f68829d56a5d14650101c921226e46108421a2cd906200c985e792d6f9b7057fb9d4e3df6598654b8481b35af79c252820ccdc4cbcb1217516aee4bf6585661e4a468edf358834a13a9ed85c92c84d029767648546cc1501497c3f0743b7", 0xbc, 0xd3, 0x0, 0x1}, &(0x7f0000000100)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:17:53 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2328.950231] loop3: detected capacity change from 0 to 256 [ 2328.954833] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2328.961963] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2328.974023] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2328.979215] loop6: detected capacity change from 0 to 256 21:17:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001040)={0x1000, 0x81, 0x8, "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"}) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f00000001c0), 0x2, 0xa00) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000200)={0x16, 0x7, 0x2, "4f2b02bc4f1954b3283bbbe19fd19e6e95877a6d78e8"}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, 0x0, 0x37) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x12, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000240)=ANY=[@ANYRESOCT=r1, @ANYRESHEX, @ANYRESHEX, @ANYRES16=r4, @ANYBLOB="f0068c703b740ddc7c962d5483f567f205c62aac9f5c43331a3e8cbeb73de31a9e1d00e112afc95a8a191d9a2d1ef82a0b133477e4a5a2b61ec7378b94995e41e71c04f407091be47bbd5146886a251706b5161d87501b88969c30abb2fbe94b77408f6271c3a6524b445875dfa382cf3d10c818ae3dae197016daa5ce178cf402c19ea04e855a5f7177a06c73260c3570432eabe4b56f4be4b996d0fb7d5944fd0ce2c7e0eb621a5654b35ea9e3f44d4ec0b80f0726b738c293b5b8608a41f6e61e62b4ffab3d7226c10da0151e56f78653f0a0", @ANYRESDEC, @ANYRESDEC=r2, @ANYRES16, @ANYRES64, @ANYRES16=r1]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f0000000040)={0xa, 0x3f, 0x1, "17b8cdabfd764f115fc3"}) 21:17:53 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5400, 0x0, 0x0, 0x19) [ 2329.001263] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 21:17:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x8) [ 2329.004089] FAT-fs (loop6): bogus number of FAT sectors [ 2329.004912] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2329.009019] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2329.017129] program syz-executor.7 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2329.047202] program syz-executor.7 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2329.056137] loop4: detected capacity change from 0 to 256 [ 2329.063280] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:17:53 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r1, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r0, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r2, &(0x7f00000001c0)="10", 0x1}]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) write$vga_arbiter(r1, &(0x7f0000000300)=@target={'target ', {'PCI:', '1d', ':', '9', ':', '6', '.', '11'}}, 0x15) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x5, r3, &(0x7f0000000180)="e43a203381f5f3968ed699dab7123dcaaa2d9d590cc56245d8c0c8870184a2fe9a45da95d9e56f2bc326b74c61215c868344a073efc3befc9a7fc1e997751d4a65a34945fc7e69d8bc788406b99cfd50a11e361b58c21a9a64ff0a199e63f68829d56a5d14650101c921226e46108421a2cd906200c985e792d6f9b7057fb9d4e3df6598654b8481b35af79c252820ccdc4cbcb1217516aee4bf6585661e4a468edf358834a13a9ed85c92c84d029767648546cc1501497c3f0743b7", 0xbc, 0xd3, 0x0, 0x1}, &(0x7f0000000100)) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) [ 2329.092946] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2329.139744] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2329.152452] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:06 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x9) 21:18:06 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:18:06 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r1, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r0, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r2, &(0x7f00000001c0)="10", 0x1}]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) write$vga_arbiter(r1, &(0x7f0000000300)=@target={'target ', {'PCI:', '1d', ':', '9', ':', '6', '.', '11'}}, 0x15) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x5, r3, &(0x7f0000000180)="e43a203381f5f3968ed699dab7123dcaaa2d9d590cc56245d8c0c8870184a2fe9a45da95d9e56f2bc326b74c61215c868344a073efc3befc9a7fc1e997751d4a65a34945fc7e69d8bc788406b99cfd50a11e361b58c21a9a64ff0a199e63f68829d56a5d14650101c921226e46108421a2cd906200c985e792d6f9b7057fb9d4e3df6598654b8481b35af79c252820ccdc4cbcb1217516aee4bf6585661e4a468edf358834a13a9ed85c92c84d029767648546cc1501497c3f0743b7", 0xbc, 0xd3, 0x0, 0x1}, &(0x7f0000000100)) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:18:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 11) 21:18:06 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, @in_args={0x2}}, './file0\x00'}) r2 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x2275, &(0x7f0000000040)=ANY=[]) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000000)) 21:18:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 14) [ 2342.209506] loop5: detected capacity change from 0 to 256 21:18:06 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5500, 0x0, 0x0, 0x19) 21:18:06 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) [ 2342.223568] loop4: detected capacity change from 0 to 256 [ 2342.227267] loop3: detected capacity change from 0 to 256 [ 2342.239558] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2342.243661] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2342.250035] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) [ 2342.269352] loop6: detected capacity change from 0 to 256 [ 2342.291635] FAT-fs (loop6): bogus number of FAT sectors [ 2342.292619] FAT-fs (loop6): Can't find a valid FAT filesystem 21:18:07 executing program 7: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x7, 0x200, 0x101, 0x20, 0x47}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x0, 0xd}}}}, [@NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0xb1}, @NL80211_ATTR_BSS_HT_OPMODE={0x6}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x8}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x1f}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x40}]}, 0x60}, 0x1, 0x0, 0x0, 0x400808d}, 0x815) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x500, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000080)) r2 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x2201, &(0x7f0000000040)=ANY=[]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r4}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000001040)={0x1000, 0x16720653, 0x7, "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"}) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000200)={{r3}, 0x4, 0x4, 0x7}) 21:18:07 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r1, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r0, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r2, &(0x7f00000001c0)="10", 0x1}]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) write$vga_arbiter(r1, &(0x7f0000000300)=@target={'target ', {'PCI:', '1d', ':', '9', ':', '6', '.', '11'}}, 0x15) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x5, r3, &(0x7f0000000180)="e43a203381f5f3968ed699dab7123dcaaa2d9d590cc56245d8c0c8870184a2fe9a45da95d9e56f2bc326b74c61215c868344a073efc3befc9a7fc1e997751d4a65a34945fc7e69d8bc788406b99cfd50a11e361b58c21a9a64ff0a199e63f68829d56a5d14650101c921226e46108421a2cd906200c985e792d6f9b7057fb9d4e3df6598654b8481b35af79c252820ccdc4cbcb1217516aee4bf6585661e4a468edf358834a13a9ed85c92c84d029767648546cc1501497c3f0743b7", 0xbc, 0xd3, 0x0, 0x1}, &(0x7f0000000100)) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:18:07 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000600)={0x0, 0xfffffffffffffffc, 0x5d, 0x0, @scatter={0x6, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/136, 0x88}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000100)=""/204, 0xcc}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000280)=""/234, 0xea}, {&(0x7f0000000380)=""/83, 0x53}]}, &(0x7f0000000480)="a95e3097f47ac748f59fc510a6a51b7c1ed2f0659dd1ec2aa85b4a967cacdd41c364db34f7c2d5eb491348e790319d42d736f4397ccf76b3308738272c3b81cb86a934751b57f05714f4f0af6c80572d7fa656123c4b5db928e825d3bb", &(0x7f0000000500)=""/155, 0x2, 0x32, 0xffffffffffffffff, &(0x7f00000005c0)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000000)) 21:18:07 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5600, 0x0, 0x0, 0x19) 21:18:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0xd) [ 2342.402883] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:07 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 12) [ 2342.434018] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:07 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x5000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x8000, @mcast1, 0xfffffffa}}, 0x0, 0x0, 0x33, 0x0, "2c862d2b00536781bc648be15fe08a5ea43a663967f760687302f229200c22ee2778c84a6e339f45e907618f9028b0bd11d5b34ed280b817a6802aa73a34d2b6404aba0963c340143c67df291728c919"}, 0xd8) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2201, &(0x7f0000000040)=ANY=[]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x480000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x2e, 0x8000, 0x1, 'queue0\x00', 0x81}) 21:18:07 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2342.488973] loop4: detected capacity change from 0 to 256 [ 2342.501564] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 15) [ 2342.509300] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2342.530985] loop3: detected capacity change from 0 to 256 21:18:07 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000000)) [ 2342.537240] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0xf) [ 2342.548597] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2342.575958] loop6: detected capacity change from 0 to 256 21:18:07 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5700, 0x0, 0x0, 0x19) [ 2342.605670] FAT-fs (loop6): bogus number of FAT sectors [ 2342.606113] FAT-fs (loop6): Can't find a valid FAT filesystem 21:18:07 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r1, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r0, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r2, &(0x7f00000001c0)="10", 0x1}]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) write$vga_arbiter(r1, &(0x7f0000000300)=@target={'target ', {'PCI:', '1d', ':', '9', ':', '6', '.', '11'}}, 0x15) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) [ 2342.639130] loop4: detected capacity change from 0 to 256 [ 2342.659662] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2342.682208] loop5: detected capacity change from 0 to 256 [ 2342.693324] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2342.724611] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2342.746195] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2342.795175] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2342.858844] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2357.835035] loop3: detected capacity change from 0 to 256 21:18:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 16) 21:18:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x13) 21:18:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0xa5a, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:18:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 13) 21:18:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:18:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080), 0xffffffffffffbfff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='scalable\x00', 0x9) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000200)={'ip6erspan0\x00'}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x12, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000002980)={{{@in=@multicast1, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x12, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0, @ANYRES32, @ANYBLOB="7854560b9be04f1c3a32b0c5f4d0514a9d44a985345dfec2f7597eb8c9a6b7ceb0a56af477d8477421f20049c1620e8d6251bc1df8649f8e34e6c330b149ff453a479e7403c05f3c0129c768559856c8725487cf3a934c35da9537bdf8bbfb5a99dd1bc5b019c4a62609523e", @ANYRESHEX, @ANYRESHEX=r1, @ANYRES16, @ANYRES64=r4, @ANYRESHEX, @ANYRES16, @ANYRESOCT=r3]) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000240)={0x45, 0x803, 0x5, "9f1931b640ba7adc284ce19e031a9324d4f8de36efe08cf2b60a790411d14ec04acc0d5977f86c8bde0067285da73d7d1e43d6ead6a975e3afefccf575f319f82259d4576a"}) sendmmsg(r3, &(0x7f0000002840)=[{{&(0x7f0000000000)=@l2={0x1f, 0x1, @any, 0x800}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)="11707b1e2bdaad6a5487c517cc20012a44bdb64eb8abb7eab5154b45d089", 0x1e}, {&(0x7f0000000300)="856978736852b3b2d791ab7853099dac2a6585ce948ef15fd33fb32920472de069e91f47eb17c4b02ce7b9333aa07cf4774903e16b3933e9a85283dd96f3efa5c71d5049157e7e93dd31c4af9dcc351f5f6f44593e680b5d72b3c26518b496", 0x5f}, {&(0x7f0000000380)="363206ec031f07ec98459d13a6fe51ba35937401b620a5f453adb9de53302aef83f8549a5a3c82573198b1b6799d646972941eab6642ea46d71c0adedb516efc8d7cb6734b118cc9f97302dbf73fc322f8569cc0bf52fad0f00ff3d128df7a037ae288c602b611194f20904e97ac3e555a27", 0x72}], 0x3, &(0x7f0000000440)=[{0x28, 0x118, 0x5, "350f7d752d9d01feb1c2bd5ef804400ca0412508"}], 0x28}}, {{&(0x7f0000000480)=@nl=@unspec, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)="f1f51a44e7b72fe65e20f9d4913bb6a3d146e7f427f27f0c0df99f61a8e238a2fef6970d97dfa573540197726e77c9d9cb29727ee8ca8567ca2195aff5d69c42345e34b67057aacbae2e124a8512efa09cdc56370db3bb1609a020960f3e08c15d65dbdca76377cd478aacfd8ebd8caf93414c5f30ce17463d6a1509069cd215b78403d498bb43fb56cf374e228ef29c33c33835874077c8adb7b9c9b683c73478f6d3fe5412fe977024464d199047e59a1e630884f3eaf41d", 0xb9}, {&(0x7f00000005c0)="d77e4c7685113a0a19a3a072e6a1c7106f147742624a8001eacc2e3bfe67de21e02a47f03db551666bfd36daded58290894b1a42b9bb23e6ea4cd428b98986da57b8aebfe0f7cf84a5c40e1fbdcfb68cbf8fa07f72bb3a597c0b703bb2aa4c22f11888969fb88a67a605df", 0x6b}, {&(0x7f0000000640)}], 0x3, &(0x7f00000006c0)=[{0x30, 0x110, 0x0, "d10e4d26bd759420e7ea3ca591aac277f0bb52e7ad7b16d7c686f114836e"}, {0x10, 0x10f, 0x80000001}, {0x80, 0x127, 0x8, "87ca60ab3cf1682c1ac95f27af05b98ffd2b6ca61ce6dcf76a51cf3d413c4f092fcd06b504f577e4fe21bb2bb882e241fae1887e9dbef55c8be97d78544ffc54d7661857927b0af4e2d809b23145dda73291993b8ae0ed1424a273b17491f275d7cb6f9e8da557938c961bbd28"}, {0x98, 0x109, 0x200, "bf0fb992e1c08ea11ec3fa8aa99c1dc81c59ac932af59427b8b163a1c020394552804e5994a6fea419c8db4185cd72b8a0a69cb361c85fedbeb43b04d172f1c3c49c4381662043dd0de48f38787569ff9ffe6c36bd327fd739a212de47bbd30dffe87ad48d2528f7dce7b6b280dc945cfb37f297cfc9bba136fc3b9d036db67b98"}, {0x1010, 0x114, 0xffffffff, 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{&(0x7f0000001c80)="9289d8fb32b4b26c8d945c180fade2c2f04f518cdc80a491decdf503a23a57deccf128588b10cfb025ca08f411a0cd7cdf59d00bcea5e87c3408c92d12b32f71b23c56126379848aa54f634d8f18c788abc46dc183d21b197a666d9fa317e1eb16b84ce1ab0a29691f9c5d987fa42e1328be403c32bcc3", 0x77}, {&(0x7f0000001d00)="97411d9e8c53684a6df2f982e2e9ac44cdeebc2b057c89626865bc192233d2e10644b4f157c9b6a9f5b158b23500209ac52ec4f01b39e416b1263af8bea79fcd83a6b35e41e47d2ff1db9275afcba8fd0e02f754ba8647ece995d4ce45daf17ed8fe48d1f6d044bdccbb6cf0d549edf2e6c086e4dbd7f72c9e9df051d4c905cd", 0x80}, {&(0x7f0000001d80)="7b97a9e522918791567dac1989509c8d3c562f5f9543b7f3b91e067dcc35d40b623aed1b5bb2f13985433048509dd69656ffb6e7338638ea782c8fd869839ca5d244bacc859c336fdd0651174d", 0x4d}, {&(0x7f0000001e00)="2a038cb3bbf7229bedb591282c9e1aa511ef11ceac387d4089fd0195795f638272510304e0caf4d263b2f32b89104c3796a2c2a44064bef3898b0ad4fd4fe5cca8feda3d2293e2edc483d74484232398c128d702628f6b94609217b78471c5", 0x5f}, {&(0x7f0000001e80)="e30600ef100059e094e8cca267c96cbb83a8", 0x12}], 0x9, &(0x7f0000001f80)=[{0x40, 0x88, 0x1, "c569ade75d0dc011522e159290d3228b594642ef4ca4453cee2b6f1e9b8d68fb95864fd8850c3e519465cca59f"}, {0x68, 0x10e, 0x3, "ac57316853ff6a6abea6174146bd2bf6b3ac810ae523155292c3111b0aafe4d994268c37ec323b9b4b349422ba62326b39c8dbb2a5eef93146a29587ccddcb9009899f492c5192a29528eac1a9d6d1cc3a1a"}, {0xe8, 0x113, 0x7328, "4e5a42258445aec887d4e060203815fde41adbce8a7d029dd9511df42c385504a114d8be337e21ed0412821c754c3364dc06bf129d2b6298fb19b1169334f75b714f2827a7d2b33b5f49d49b7023133daf790d7d242415dd9a6a289c53e19b1a2ac200314565210cf880e442e9979d4c2dbf46da16fe32cce5812db31bd9568fa3faff73e2814dfe2807e3a8ab5509bd686fc10d7563507fc0c54b30458addbf7451b40092d464a20bfe4ae289f69c3e1053f6ffebf9b3c9aca22346332150a1a57f547f18e71b6a0c180afd049f84b31e6f180a0fea7a"}, {0xc8, 0x108, 0x200, "cd996575dd0c1d9ac1266acd1c64d28e6dcfe19e0e3a3f0d0d523067284ae7331747a764dea981012c5943a9e3f554d70f5a5950110274ef3b1311729a4114632c6c6113589d9038507b6522cd3131ed4141d023f431bedf07b8a9bc106a2d1e0c7de78a8c9c88cc6c0eb6d0e510037755c5c277c42b711880d4ed639d3bb00f86dd88a6872e9d6e086747b3fecd1eee8a41929cb7aebb2525a7a78b27d73793432afccadacabfbe5047fec71a137a3e839605190f"}, {0x58, 0xff, 0x1, "7e3a1ccf91a4cc4b1f568a369f083a80a2f99dd05d8fa7a64d1860855e6bd2b3131952e18e15500ba341e161f3d394e60feb09a6c3535bfa49a8e5c0a249de36a69d5376a218"}, {0x70, 0x104, 0x1, "6d4b553943d9f56a236bbc7a74963be26c3a4c5cb4518053ca7e271ad4ccf1193a5cf9f7a1ba9d0bdb3e1c3e0a818bc34196f49b459797aa9d467cac621cc7081b659359fb3218042e47f52c56d07a1a93d472b91d1c7f88dd8a76"}, {0x40, 0x10f, 0x3, "339e5923388d1e3f5329fb9a738afe980bd138b9e9eb47b7167e9a03df2680d84b929b40bc4c5512a6dc2208637f"}, {0x40, 0xff, 0x0, "964a316e8d95c5f37bd652853f5a396a3ca1e65649417858fb9a7a684c5499e35dfd4b6a9318b73aba401f2dba71"}, {0x58, 0x10c, 0xfffffffd, "d1903eeb648e44a445e9b145e53762bcc96be4f9d0855cf34777675dea31aea6fc064f53654d306357539af61d133bed48b0dbb3ba28716ba6e12fd1ed61388ebb"}], 0x3f8}}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000002380)="6a9527dc2003f8ffd897b4741a1fcc99284c0a0055c60510abb8a1ab60f23aae228b9baebca485b7bde886206c69bd2f17ea616e90439f7795f43e6ffc645affe53e4afc32e2acf82a29d2b944b3c1dd5f0f6acf48fce35e305ff79dcd1c827316638354eb858d738847e5492c842d5c1b43ebfb1738c310109c0e00638a7d8700e81ef22b58b15fa93890442dea76954ca3c719f91a324ec0e8e50955246b3ce19167a8cd0d6cea717c6f68cbe98f4af2e3dbd4101b4655a8c2a767e1b93fd3e7297c12827bb45076677837c9", 0xcd}, {&(0x7f0000002480)="d8e870e57c20aff7210c116aac14e4ff9b77dd7d806c1230b8ec351d3abcb5cd57aad58eb7c6afb70739670765ea5931acec49dbcda24bf0df350997c0440838a01ea9402f01920e4fe33af5567c13a02e0f5bf50afc8a596ba60149902194848c5931380133479d220ebf82d48c20647e7257adc4ca87796dff17aa2b76d8f03ac7ab85488e97fd797ef350e05f878ecf784ac7c9409e9efb3b3b36b90c2704ffdaa41a4987ca240b32e52bc6d8e64a24235e508f7133f62815ca55f690e14e011a7bf364e5", 0xc6}], 0x2, &(0x7f00000025c0)=[{0x68, 0x102, 0xfff, "d54865ec1a0b1e977463be65dd2cdb33cca678bba936595313a1a6c98de7bafa90f392e8440364b436cce5b00931e0912346e52811d852433141d2100957fd7a42132bce749150c4e57e20a081cd26bff9c50d"}, {0xb8, 0x111, 0x4, "1469a66e0069f8276622781be3f96b2cd20ce163f38dc26f73f4fb4e89ad7e89d0ef2667644ed7bbc834c6dbd806e7a677b9e03baa315572f655afde51f8dbdff42855146e35e5d3e9733cfcfe8c0a60a2289a25021534ec5fd754f943428662a4cb89418e70942df30e70adf8b0dad978a08dcf5049569ce69c28f4ba498f9a8861bece3e880d915251948307fe348692ef932fe8c8ea6784c6ba508fc68d4c16add6"}, {0x48, 0x19c, 0x7ff, "79c5e4b7d93a1ae77922e9321760c13f2ec0a0f362dd8170bce9b489fef3bda1042ef74467ee32bdcccdcffb5d384282ef1db856"}, {0x28, 0x10e, 0x2, "ac90d413b37ee6742f2160b2082a9a342be3368a3b9a20"}, {0xc0, 0x101, 0x40, "2ca08f47dbb8eecb22e83e548895b46af43aa73d0737146195ef6e4c0fd55e865ae9257449aadb737dc423f825f26c621d8a90301265aba9a2b16dabee05cc766e4dda4f5d962daa79543b6fcbe616e24b3d831f1c5c32e4612fa3d3cd1b4fdd53cf234a8a834d27c036cf839c1828bcf058e677bdbc7946a3c1d28a94066b6097cd1327deb5e885718b3356b91aa856c80211b03d9241c98e38d15e3c6d0e571eeb02ccb9550bd1ed"}], 0x250}}], 0x5, 0x0) 21:18:22 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5800, 0x0, 0x0, 0x19) 21:18:22 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r1, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r0, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r2, &(0x7f00000001c0)="10", 0x1}]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) [ 2357.842567] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2357.847400] loop6: detected capacity change from 0 to 256 [ 2357.853552] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2357.871272] loop5: detected capacity change from 0 to 256 [ 2357.871860] FAT-fs (loop6): bogus number of FAT sectors [ 2357.872724] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2357.875083] loop4: detected capacity change from 0 to 256 [ 2357.883548] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2357.886826] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:22 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r1, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r0, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r2, &(0x7f00000001c0)="10", 0x1}]) socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:18:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r2 = gettid() process_vm_readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0x7ffff000}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x5, 0x6a, 0x1, 0x0, 0x9a8, r2}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) 21:18:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2358.030957] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2358.069559] loop6: detected capacity change from 0 to 256 [ 2358.077122] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2358.090828] FAT-fs (loop6): bogus number of FAT sectors [ 2358.091213] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2358.092569] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2358.202572] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x18) 21:18:36 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24800, 0x20) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x40, 0xc) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x22080) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2275, &(0x7f0000000040)=ANY=[]) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0xfb, 0xc5, 0x1, 0xb2, "ee6c01db4965d2f857f12e89158654ef", "771f70a1e7c410b30a2e0f345747aa7e1095d8de5fe45c5653cb743897ccdb609ca54beab953999e23d0307e2bb6792dc5a7ad3426ad55e6d16555f512e0c3e2b067f208612e4d2195089df3a4c814b630e19c98aca4adf779d0cb1c5b73214ba8cbd0966e579cc2b1c13ae704599c335b8db735bb3caa23f4d927c5c248ae06c514eb29960693c122087d1f1fee6f92089a1ede5be13351ebb6c336188c333d8e3057d0cb6d685337b2a04a62fe668b"}, 0xc5, 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff, 0x4, 0x10000}) 21:18:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 17) 21:18:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 14) 21:18:36 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r1, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) io_submit(r0, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x8008, 0x10, 0x1, 0x0, r2, &(0x7f00000001c0)="10", 0x1}]) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:18:36 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:18:36 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5900, 0x0, 0x0, 0x19) 21:18:36 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRESOCT, @ANYRES32=0x0]) [ 2372.014820] loop6: detected capacity change from 0 to 256 [ 2372.023412] loop3: detected capacity change from 0 to 256 [ 2372.032680] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2372.033591] FAT-fs (loop6): bogus number of FAT sectors [ 2372.034094] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2372.058016] loop4: detected capacity change from 0 to 256 [ 2372.060706] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2372.063958] loop5: detected capacity change from 0 to 256 [ 2372.082663] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2372.083881] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:36 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) r1 = gettid() process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0x7ffff000}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1, 0x0, 0x0, 0x5, 0x0, 0x11, 0xd1401, 0x7, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x42112, 0x7, 0x7, 0x3, 0xf000000000000000, 0x6, 0x0, 0x0, 0x3ff, 0x0, 0x7f}, r1, 0x9, 0xffffffffffffffff, 0x9) 21:18:36 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r0, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:18:36 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:18:36 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5a00, 0x0, 0x0, 0x19) 21:18:36 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=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}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x29, 0x0, &(0x7f0000000000)=0x28) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x8, 0x80, 0x5, 0x1b, 0x0, 0xfffffffffffffeff, 0x44000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9f3, 0x2, @perf_config_ext={0x8, 0x3f}, 0x0, 0x81, 0xe21, 0x1, 0x3, 0x9, 0x800, 0x0, 0x187, 0x0, 0x7}, r0, 0x2, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c2}) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x2201, &(0x7f0000000040)=ANY=[]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r2, 0x941c, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r4}}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, r5, {0x3, 0x800}}, './file0\x00'}) ioctl$SCSI_IOCTL_DOORLOCK(r6, 0x5380) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000200)={0x53, 0xffffffffffffffff, 0xf1, 0x40, @scatter={0x2, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000001040)=""/4096, 0x1000}]}, &(0x7f00000000c0)="3683c96db073d281aa26f2d251c68b61f2ca7ddff4085e35c01c8ae2386b1a72025498eac9ad6f993c5dce48bbbd552aaa87097f0dd7a67e6b0a95700e163d28a1e03166d44d321d827643975c2e4b45350dea56b21b27ab7c66b138d4a698a4cd072ac9019eee781f3388b8461de17faf61af3321e3a933df86ce61e5a3ddd6c80c900abce98fec0a783f807e2bf64b8964495d0fc708a83a500cbb4029fdff53ec36f79e0581aad9a26565155bf1d1066d1c55522a9638c69d096a023e7fc29dbce23a600adfe966222374a2edbb51f59b3202ec821ebf6ea639ece95c994874217c8fe4a47bc88462d1b06de8433270", &(0x7f0000002040)=""/4096, 0x200, 0x1, 0x1, &(0x7f00000001c0)}) [ 2372.183758] loop6: detected capacity change from 0 to 256 [ 2372.194767] FAT-fs (loop6): bogus number of FAT sectors [ 2372.194864] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2372.195231] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2372.202209] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0xf0) [ 2372.321579] loop4: detected capacity change from 0 to 256 [ 2372.342942] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2372.364442] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2372.399057] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2372.430015] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:50 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5b00, 0x0, 0x0, 0x19) 21:18:50 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:18:50 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000000)={0xffffffff80000001, 0x200}) r2 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f00000000c0)) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x2275, &(0x7f0000000000)=ANY=[]) 21:18:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 18) 21:18:50 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffd, 0x5f, 0x3f, @buffer={0x0, 0x32, &(0x7f0000000000)=""/50}, &(0x7f00000000c0)="d400f2bdb0bbf3b1768fdddf5b07d2e85226f17d91e7eaf3d19e64d4315c8b9ed22e1f6f08221fa1389472361a9f4bff350cc69315dafb4e3b24a16ccbfd23af05f8c51798e09d794a5dec829811ae5e90b2d92bb2ad3e74c27e1d6edfb13a", &(0x7f0000000140)=""/90, 0x7, 0x12, 0x0, &(0x7f00000001c0)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r2 = gettid() process_vm_readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0x7ffff000}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) process_vm_writev(r2, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/60, 0x3c}, {&(0x7f0000000400)=""/166, 0xa6}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000580)=""/214, 0xd6}, {&(0x7f0000000680)=""/28, 0x1c}, {&(0x7f00000006c0)=""/129, 0x81}, {&(0x7f0000000780)=""/157, 0x9d}], 0x8, &(0x7f0000000b40)=[{&(0x7f00000008c0)=""/22, 0x16}, {&(0x7f0000000900)=""/237, 0xed}, {&(0x7f0000000a00)=""/148, 0x94}, {&(0x7f0000000ac0)=""/73, 0x49}], 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRESOCT=r1, @ANYBLOB="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"]) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x6384, 0x4, 0x7, 0x0, 0x7}) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) [ 2386.284897] loop3: detected capacity change from 0 to 256 21:18:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 15) 21:18:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x239) 21:18:51 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) write$vga_arbiter(r0, &(0x7f00000002c0)=@other={'trylock', ' ', 'mem'}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) [ 2386.303923] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2386.305871] loop6: detected capacity change from 0 to 256 [ 2386.309206] FAT-fs (loop6): bogus number of FAT sectors [ 2386.309644] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2386.312300] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2386.344556] loop4: detected capacity change from 0 to 256 [ 2386.355865] loop5: detected capacity change from 0 to 256 [ 2386.359614] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:51 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:18:51 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5c00, 0x0, 0x0, 0x19) [ 2386.397931] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2386.442700] loop6: detected capacity change from 0 to 256 21:18:51 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0xd0241, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) [ 2386.471568] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 16) [ 2386.481814] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2386.487582] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2386.520230] loop3: detected capacity change from 0 to 256 21:18:51 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) io_setup(0x6, &(0x7f0000000040)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) [ 2386.536654] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2386.554834] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:18:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x300) [ 2386.566503] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2386.612056] loop4: detected capacity change from 0 to 256 [ 2386.636669] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2386.638879] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2386.669748] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2386.676536] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2386.713608] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:05 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5d00, 0x0, 0x0, 0x19) 21:19:05 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:19:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240), 0xffffffffffffffff) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000002c0)={@multicast1, @multicast1, 0x0}, &(0x7f0000000300)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000400)={'syztnl1\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x2, 0x4, 0x7f, 0x1, 0x1, @dev={0xfe, 0x80, '\x00', 0x35}, @mcast2, 0x8, 0x8000, 0x14, 0x9}}) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'bond0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000840)={&(0x7f0000000480)={0x394, r2, 0x400, 0x70bd26, 0x25dfdbfc, {}, [{{0x8}, {0x124, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r3}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8f}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x1000}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r5}, {0x1a8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r8}, {0x50, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0xffff, 0x0, 0x7, 0x5}, {0x6, 0x80, 0x1, 0x2}, {0xd0, 0x9, 0x5, 0xfffffffd}]}}}]}}]}, 0x394}, 0x1, 0x0, 0x0, 0x4000000}, 0x2400c813) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0xe3, 0x5, 0x1, "99a6f2a5c04fd51cc023fc9736a06bfcb4416073ed9ccd3e52c31207f72c64050d38009548334faac20f2c37087e9203ac5ff342e354853232e8da8d00753c6a7454d4f759b178f3dfab3e80ba134131015d7cb7898510bd9b91eaf9d96f87ef7b5d005f667bec1b3714d02bc36cacd5a44e1ee75f7df786c06705409bc8b31a837e0090d6b0206333228ddec98af9001a1f73e155c349bc87eed0e3ab6543137247b3a5143ffcfe6b5996fd1498883ab85c661133e5a06e93b66c1442d7964745b2a2da07d04098fe4f82bdcfa9ede9c2e831346ea5bdd28a5644d2dc7064118f2367"}) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r10}, 0x2c, {'wfdno', 0x3d, r9}}) bind$packet(r10, &(0x7f0000000100)={0x11, 0x7, 0x0, 0x1, 0x55, 0x6, @remote}, 0x14) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) 21:19:05 executing program 7: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000040)={0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000000), 0x8001, 0x60000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x12, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000080)={{r1}, "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"}) 21:19:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x480) 21:19:05 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:19:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 19) 21:19:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 17) [ 2400.969451] loop5: detected capacity change from 0 to 256 [ 2400.976176] loop4: detected capacity change from 0 to 256 [ 2400.979663] loop6: detected capacity change from 0 to 256 [ 2400.982904] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2400.988309] loop3: detected capacity change from 0 to 256 [ 2400.992538] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2400.998362] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:05 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2401.004426] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.013338] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.053180] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 18) [ 2401.057883] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.074612] device syz_tun entered promiscuous mode [ 2401.123988] loop3: detected capacity change from 0 to 256 [ 2401.126061] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 21:19:05 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5e00, 0x0, 0x0, 0x19) 21:19:05 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x12, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x8) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0x5, 0x4) recvmsg$unix(r2, &(0x7f0000000680)={&(0x7f0000000080), 0x6e, &(0x7f0000000540)=[{&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000180)=""/237, 0xed}, {&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/202, 0xca}, {&(0x7f00000003c0)=""/164, 0xa4}, {&(0x7f0000000480)=""/161, 0xa1}], 0x6, &(0x7f00000005c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_IRQP_SET(r6, 0x4008700c, 0x1) r7 = 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_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) r9 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r6, 0xc0c89425, &(0x7f0000000040)={"cf17d28182812b7a55267a7aeee3780a", r8, r10, {0x6, 0x400}, {0x1, 0x8}, 0x0, [0x2, 0xfffffffffffffffc, 0x6, 0x3, 0xfffffffffffffffa, 0x10000, 0x9, 0xffffffffffffff6e, 0x8, 0x9, 0x0, 0x7, 0x6, 0x14b, 0x0, 0x80000000]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000001040)={{r5}, r8, 0x8, @unused=[0x2, 0x5, 0x1, 0x7], @name="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"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000080)=ANY=[]) 21:19:05 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) [ 2401.143807] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.160438] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.173295] loop6: detected capacity change from 0 to 256 21:19:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x500) [ 2401.237018] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2401.247706] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.266050] loop4: detected capacity change from 0 to 256 [ 2401.287213] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:06 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:19:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 19) [ 2401.359422] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.372924] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:06 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x600) 21:19:06 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2401.387675] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.416066] device syz_tun left promiscuous mode [ 2401.422391] device syz_tun entered promiscuous mode [ 2401.436681] loop3: detected capacity change from 0 to 256 [ 2401.451555] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.452324] loop4: detected capacity change from 0 to 256 [ 2401.464425] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.474004] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2401.477361] device syz_tun left promiscuous mode [ 2401.480157] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.545346] loop6: detected capacity change from 0 to 256 21:19:06 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x5f00, 0x0, 0x0, 0x19) 21:19:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000000)=ANY=[@ANYRES64=r1, @ANYRES32=r1, @ANYRES64, @ANYRESOCT, @ANYRESOCT=r2, @ANYRESDEC=r1, @ANYRESOCT=r1]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000001c0)={@rand_addr=0x64010102, @local, r3}, 0xc) 21:19:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 20) [ 2401.608940] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:06 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x700) [ 2401.658338] loop5: detected capacity change from 0 to 256 [ 2401.685207] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.700188] loop4: detected capacity change from 0 to 256 [ 2401.701719] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.718545] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.782496] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2401.898633] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:18 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:19:18 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:19:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 21) 21:19:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000000)=ANY=[@ANYBLOB="6ac1bc60f93325a43ce7de48a6ef1b40d40d6be45078e54e6a77f6ad77c526f9971e2cd9e1cd0ffd0689", @ANYBLOB="f802112257c0fdfd7f316676f7adcc7ff0d6f9a0261f5e698489feb0212e644fa5f7b5fb85fce84a1d634e1f31616d5f2b5493b5bfbb7d2813493362e73e", @ANYRES32, @ANYRESOCT, @ANYRESDEC=r0, @ANYRES32, @ANYRESDEC, @ANYRESOCT]) 21:19:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 20) 21:19:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000140), 0x3f, 0x101) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x22000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000001700)={0x0, 0x1, &(0x7f0000000080)={&(0x7f00000000c0)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0xc}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x4, 0x70bd25, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x2, 0x54}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x20000440) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r6, &(0x7f0000001700)={0x0, 0x1, &(0x7f0000000080)={&(0x7f00000000c0)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0xc}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(r4, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40002}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xdc, r5, 0x800, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CQM={0x44, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x3}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0xa4b}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x80}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x7}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x1}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x4bf}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1f}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2f}]}, @NL80211_ATTR_CQM={0x3c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x62}, @NL80211_ATTR_CQM_RSSI_THOLD={0x20, 0x1, [0xfffffffc, 0x7, 0x9, 0x80000000, 0xc4f6, 0x1000000, 0xbbdc]}, @NL80211_ATTR_CQM_RSSI_THOLD={0x10, 0x1, [0x0, 0x4217d967, 0x80]}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x5}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x7}]}, @NL80211_ATTR_CQM={0x34, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x40}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x800}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2f}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x7f80}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x8}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4011}, 0x40800) 21:19:18 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x900) 21:19:18 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6000, 0x0, 0x0, 0x19) [ 2413.886328] loop6: detected capacity change from 0 to 256 [ 2413.897135] loop5: detected capacity change from 0 to 256 [ 2413.905993] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2413.933666] loop4: detected capacity change from 0 to 256 [ 2413.936215] loop3: detected capacity change from 0 to 256 21:19:18 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:19:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000000)={0x55, 0x6, 0xfff, "d62976503e8a7b51597c8997fc2158ce317ae4cab81e756aa4eedce9ebfa2c4f7127cd043373b2a7eb61d0a7a19f5b1a6f4f60d1e34c56c2a2f94c9eec4480b380469b87194e69a789bfd93dc63a95e39066bf1f2a"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}}) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2413.954202] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2413.957175] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:18 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6100, 0x0, 0x0, 0x19) [ 2414.009830] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2414.021779] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 21:19:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)={0xa2, 0x3, 0x2, "ad02d6d3fd7d283cdabbb30047a36ac4f2c8950da293252da9ee6496129e0e136269af9b437471432f572e00213b35b29fbecb27795691e52a59691939c3abee5160078ea9c7ed43dce74d092b2728f83d8688234bf2480cff9d3a1550842681f2e186382f38761e0c5494c548d5e1620cd5892bd280be7120962e1fd760cb4a7a7d9a45e4d1dc8dd5f4de02e2d70eb842ef34d493e7dd74ac4d7eb7a9e4949ef06c"}) 21:19:18 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2414.094039] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2414.120211] loop6: detected capacity change from 0 to 256 [ 2414.165018] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2414.186778] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:30 executing program 1: syz_open_dev$sg(0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:19:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 21) 21:19:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 22) 21:19:30 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6200, 0x0, 0x0, 0x19) 21:19:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0xd00) 21:19:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x101400, 0x150) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) 21:19:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:19:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80800, 0x10) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffe, 0xf, 0x57, @buffer={0x0, 0xa0, &(0x7f0000000040)=""/160}, &(0x7f0000000100)="55bbaf626681f8c16affb88290376b", &(0x7f0000000140)=""/66, 0x3f3, 0x2, 0x0, &(0x7f00000001c0)}) [ 2426.167366] loop3: detected capacity change from 0 to 256 [ 2426.171010] loop5: detected capacity change from 0 to 256 [ 2426.174056] loop6: detected capacity change from 0 to 256 [ 2426.181991] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2426.183557] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2426.185073] loop4: detected capacity change from 0 to 256 [ 2426.191818] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2426.226880] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2426.265881] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x282401) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000000)=ANY=[@ANYRESHEX=r2, @ANYRES32=r1, @ANYRES32=r0]) 21:19:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:19:31 executing program 1: syz_open_dev$sg(0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:19:31 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000000040)=ANY=[]) 21:19:31 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6300, 0x0, 0x0, 0x19) [ 2426.348406] loop6: detected capacity change from 0 to 256 [ 2426.354622] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 22) [ 2426.409032] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2426.414870] loop3: detected capacity change from 0 to 256 [ 2426.416326] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0xf00) [ 2426.439100] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 23) [ 2426.442050] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000a80), 0x200, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000ac0)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x12, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x110, r2, 0xd545d000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) write$binfmt_aout(r3, &(0x7f0000000040)={{0x10b, 0x7, 0x3f, 0x27d, 0x2d4, 0x6, 0x305, 0x4}, "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa1a) 21:19:31 executing program 1: syz_open_dev$sg(0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) [ 2426.485844] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2426.508912] loop4: detected capacity change from 0 to 256 21:19:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) 21:19:31 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6400, 0x0, 0x0, 0x19) [ 2426.528874] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2426.530940] loop5: detected capacity change from 0 to 256 [ 2426.544351] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2426.613932] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2426.625649] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2426.737103] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:19:44 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) [ 2439.457075] loop3: detected capacity change from 0 to 256 21:19:44 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0xffffffff, 0x1, 0x3ff, 0x7fff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x12, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0, @ANYBLOB="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", @ANYRESHEX=r1]) 21:19:44 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xc802, 0x0) pwritev2(r0, &(0x7f00000009c0)=[{&(0x7f0000000200)="83", 0xffe00}], 0x6500, 0x0, 0x0, 0x19) 21:19:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdf3) r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 24) 21:19:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x1300) 21:19:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) (fail_nth: 23) 21:19:44 executing program 1: syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x7b, 0x123, 0x1, "7c9e0dda9df658ce0eaac2cfa9b4bc427b1eda793d906599ee8773f5b51f765784282341af4fe85615687998ae991372da4f575c86686c266ab7a73d1f0fd250224f58b22acf772a4f970414cdbf336a81876dd591e6ec05e34748ad274e92604a050aa2d32d9bca21b1d0f524ac43806cd2390fe0536360166d80"}) 21:19:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) pwritev2(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="b21830ddc54c0c419b4439b2daadaba0cad645b88f3c8f0ce26ed26fbaec1c6826777c3e77d297101f792d94a253e3c54d440e87524102b3070f009d7758a3d4655f452a2aa88f47843628dfcd5b96f4649d1497483fe85c1c06e8ca2d96a5d625e4a63e73f8afd718a0724fd2cd419bbf06829260b7115ec5931eef5a844c26c2f1b93f6ddd82f9b5d134c95f115398b929750f7df4bd03eb56b580f1d89793e85e7056091d9f83c5555d0eaba3b450483d26e617d52d7f0f975648", 0xbc}, {&(0x7f0000000180)="6ea9feabbe0473e6366ea2cd3ff216bcceecb983b00b06387bdb581c4f2b99606c4a2abbdcb2d43192db032d230b4b4e2272fa55e20431d91906cb890e9e7bd2655d58e9799a1a6cb3c1d2015ae8519ee67500cd1e8643a2ed3689739957b7d4663acda8bc58d0c90fb67afea06517a4a66e16188b34732ec0ee99f8cba152ad7fac2814de3f204a15f5d323636c9954e13037e854d8e1563b0b7220d73b98705af02c6e24f21ffbcabe78ced63aab1559a78a78444ba1498b65f943aef455fb7df53c5cf233a842265a6c6e0135ff9c", 0xd0}, {&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000001040)="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", 0x1000}], 0x4, 0x1f, 0x4, 0x1b) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'dummy0\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="6a0000000000000001800000dabbc8060ab8ef90cb8b53e45c8a59f62332d471eb5f7686e96c4d272dcecd3938e2e3ebb8158ed2cc63a03c1148c1657f95c28c4bb1872f1e43c4af360a489b65e19c25d1c4f80dbf1cec818e61ce291dc30a2bc32071c4c5e74b777fbb2b6d856d4031c500097e73e87d4a70fa604b3d6d835afd56cb376c5a0cd648df540d634cb0efd66b242487263c67ca503917013a7b8cc0289733d2e1d46edd492ddfef4b36a8bd11843a5484ef1177a4"]) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2275, &(0x7f0000000040)=ANY=[]) [ 2439.461686] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2439.464440] loop5: detected capacity change from 0 to 256 [ 2439.467714] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2439.468434] loop4: detected capacity change from 0 to 256 [ 2439.481775] loop6: detected capacity change from 0 to 256 [ 2439.498268] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2439.515937] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2439.598763] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2439.616964] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2439.656231] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2439.685585] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2442.026795] syz-executor.7 invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 2442.027871] CPU: 0 PID: 293 Comm: syz-executor.7 Not tainted 5.19.0-rc4-next-20220627 #1 [ 2442.028518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2442.029356] Call Trace: [ 2442.029560] [ 2442.029742] dump_stack_lvl+0x8b/0xb3 [ 2442.030053] dump_header+0x10b/0x7e4 [ 2442.030347] oom_kill_process.cold+0x10/0x15 [ 2442.030700] out_of_memory+0x11e7/0x14b0 [ 2442.031023] ? oom_killer_disable+0x270/0x270 [ 2442.031379] __alloc_pages_slowpath.constprop.0+0x194b/0x1fa0 [ 2442.031874] ? warn_alloc+0x190/0x190 [ 2442.032186] ? prepare_alloc_pages+0x373/0x500 [ 2442.032538] __alloc_pages+0x421/0x4f0 [ 2442.032837] ? __alloc_pages_slowpath.constprop.0+0x1fa0/0x1fa0 [ 2442.033317] ? lock_is_held_type+0xd7/0x130 [ 2442.033656] ? __filemap_get_folio+0x25f/0xdb0 [ 2442.034010] ? lock_downgrade+0x6d0/0x6d0 [ 2442.034337] alloc_pages+0x1a0/0x2f0 [ 2442.034632] __filemap_get_folio+0x5ea/0xdb0 [ 2442.034986] ? filemap_read+0xd10/0xd10 [ 2442.035311] filemap_fault+0x1534/0x2270 [ 2442.035637] ? __filemap_get_folio+0xdb0/0xdb0 [ 2442.036020] __do_fault+0x10d/0x5a0 [ 2442.036310] __handle_mm_fault+0x138f/0x35a0 [ 2442.036659] ? lock_is_held_type+0xd7/0x130 [ 2442.036988] ? __pmd_alloc+0x690/0x690 [ 2442.037311] ? handle_mm_fault+0x6f9/0xa10 [ 2442.037644] handle_mm_fault+0x2e6/0xa10 [ 2442.037960] do_user_addr_fault+0x536/0x1300 [ 2442.038314] exc_page_fault+0x98/0x1a0 [ 2442.038614] asm_exc_page_fault+0x27/0x30 [ 2442.038949] RIP: 0033:0x7f3c26314a70 [ 2442.039241] Code: Unable to access opcode bytes at RIP 0x7f3c26314a46. [ 2442.039764] RSP: 002b:00007ffca9bb8bc8 EFLAGS: 00010206 [ 2442.040164] RAX: 0000000000000000 RBX: 000000000000028e RCX: 00007f3c26312fb7 [ 2442.040733] RDX: 0000000040000001 RSI: 00007ffca9bb8c2c RDI: 00000000000003e8 [ 2442.041307] RBP: 00007ffca9bb8c2c R08: 0000000000000000 R09: 00007ffca9bcb080 [ 2442.041876] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000032 [ 2442.042448] R13: 0000000000253bd5 R14: 0000000000000005 R15: 00007ffca9bb8c90 [ 2442.043030] [ 2442.043276] Mem-Info: [ 2442.043561] active_anon:4388 inactive_anon:43988 isolated_anon:0 [ 2442.043561] active_file:177 inactive_file:155 isolated_file:0 [ 2442.043561] unevictable:0 dirty:1 writeback:0 [ 2442.043561] slab_reclaimable:10163 slab_unreclaimable:59541 [ 2442.043561] mapped:69833 shmem:125 pagetables:1134 bounce:0 [ 2442.043561] kernel_misc_reclaimable:0 [ 2442.043561] free:2708 free_pcp:79 free_cma:0 [ 2442.046297] Node 0 active_anon:17552kB inactive_anon:175952kB active_file:708kB inactive_file:620kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:279332kB dirty:4kB writeback:0kB shmem:500kB writeback_tmp:0kB kernel_stack:4160kB pagetables:4536kB all_unreclaimable? no [ 2442.048216] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2442.050244] lowmem_reserve[]: 0 1615 1615 1615 [ 2442.050652] Node 0 DMA32 free:4352kB boost:0kB min:5120kB low:6772kB high:8424kB reserved_highatomic:2048KB active_anon:17552kB inactive_anon:175952kB active_file:664kB inactive_file:1020kB unevictable:0kB writepending:4kB present:2080640kB managed:1658296kB mlocked:0kB bounce:0kB free_pcp:316kB local_pcp:0kB free_cma:0kB [ 2442.052858] lowmem_reserve[]: 0 0 0 0 [ 2442.053183] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2442.054283] Node 0 DMA32: 500*4kB (UME) 186*8kB (UMEH) 55*16kB (UMH) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4688kB [ 2442.055424] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2442.056124] 437 total pagecache pages [ 2442.056425] 0 pages in swap cache [ 2442.056714] Free swap = 0kB [ 2442.056966] Total swap = 0kB [ 2442.057208] 524158 pages RAM [ 2442.057452] 0 pages HighMem/MovableOnly [ 2442.057779] 105744 pages reserved [ 2442.058051] Unreclaimable slab info: [ 2442.058556] Name Used Total [ 2442.059013] pid_3 7KB 7KB [ 2442.059429] pid_2 48KB 48KB [ 2442.059873] IEEE-802.15.4-MAC 63KB 63KB [ 2442.060300] IEEE-802.15.4-RAW 63KB 63KB [ 2442.060731] p9_req_t 8KB 8KB [ 2442.061155] fib6_nodes 28KB 28KB [ 2442.061588] ip6_dst_cache 30KB 30KB [ 2442.062005] PINGv6 31KB 31KB [ 2442.062416] RAWv6 157KB 157KB [ 2442.062852] UDPLITEv6 62KB 62KB [ 2442.063271] UDPv6 62KB 62KB [ 2442.063723] TCPv6 62KB 62KB [ 2442.064146] scsi_sense_cache 4KB 4KB [ 2442.064584] virtio_scsi_cmd 16KB 16KB [ 2442.065005] bio-120 11KB 11KB [ 2442.065437] sgpool-128 187KB 386KB [ 2442.065869] sgpool-64 63KB 63KB [ 2442.066284] sgpool-32 47KB 47KB [ 2442.066720] sgpool-16 75KB 75KB [ 2442.067141] sgpool-8 56KB 56KB [ 2442.067588] io_kiocb 11KB 11KB [ 2442.068012] mqueue_inode_cache 60KB 60KB [ 2442.068447] nfs_commit_data 15KB 15KB [ 2442.068879] nfs_write_data 47KB 47KB [ 2442.069311] jbd2_inode 7KB 7KB [ 2442.069750] ext4_system_zone 3KB 3KB [ 2442.070187] ext4_io_end_vec 7KB 7KB [ 2442.070624] ext4_bio_post_read_ctx 15KB 15KB [ 2442.071089] kioctx 31KB 31KB [ 2442.071521] aio_kiocb 7KB 7KB [ 2442.071957] pid_namespace 7KB 7KB [ 2442.072375] rpc_buffers 31KB 31KB [ 2442.072822] rpc_tasks 3KB 3KB [ 2442.073237] UNIX-STREAM 154KB 320KB [ 2442.073678] UNIX 256KB 256KB [ 2442.074101] tcp_bind_bucket 8KB 8KB [ 2442.074549] ip_fib_trie 8KB 8KB [ 2442.074963] ip_fib_alias 11KB 11KB [ 2442.075384] ip_dst_cache 8KB 8KB [ 2442.075826] RAW 31KB 31KB [ 2442.076242] UDP 220KB 220KB [ 2442.076687] request_sock_TCP 7KB 7KB [ 2442.077098] TCP 58KB 58KB [ 2442.077528] hugetlbfs_inode_cache 31KB 31KB [ 2442.077971] bio-248 18KB 18KB [ 2442.078394] ep_head 8KB 8KB [ 2442.078828] eventpoll_pwq 19KB 19KB [ 2442.079240] eventpoll_epi 43KB 43KB [ 2442.079670] inotify_inode_mark 42KB 42KB [ 2442.080097] request_queue 31KB 31KB [ 2442.080521] blkdev_ioc 8KB 8KB [ 2442.080931] bio-184 48KB 48KB [ 2442.081343] biovec-max 595KB 654KB [ 2442.081770] biovec-64 157KB 220KB [ 2442.082187] biovec-16 26KB 26KB [ 2442.082609] user_namespace 30KB 30KB [ 2442.083030] uid_cache 7KB 7KB [ 2442.083435] dmaengine-unmap-2 4KB 4KB [ 2442.083881] audit_buffer 7KB 7KB [ 2442.084287] skbuff_fclone_cache 75KB 75KB [ 2442.084736] skbuff_head_cache 307KB 446KB [ 2442.085140] configfs_dir_cache 8KB 8KB [ 2442.085570] file_lock_cache 66KB 66KB [ 2442.086017] file_lock_ctx 7KB 7KB [ 2442.086447] fsnotify_mark_connector 37KB 40KB [ 2442.086917] taskstats 47KB 47KB [ 2442.087323] proc_dir_entry 356KB 375KB [ 2442.087751] pde_opener 7KB 7KB [ 2442.088156] seq_file 48KB 48KB [ 2442.088583] sigqueue 35KB 55KB [ 2442.088992] shmem_inode_cache 1364KB 1485KB [ 2442.089400] kernfs_iattrs_cache 250KB 250KB [ 2442.089833] kernfs_node_cache 5345KB 5345KB [ 2442.090236] mnt_cache 165KB 165KB [ 2442.090676] filp 1301KB 1635KB [ 2442.091087] names_cache 8716KB 9158KB [ 2442.091517] net_namespace 127KB 127KB [ 2442.091939] hashtab_node 278KB 278KB [ 2442.092347] ebitmap_node 1149KB 1149KB [ 2442.092773] avtab_node 4976KB 4976KB [ 2442.093188] avc_node 31KB 31KB [ 2442.093610] lsm_inode_cache 3319KB 3356KB [ 2442.094023] lsm_file_cache 71KB 132KB [ 2442.094431] key_jar 23KB 23KB [ 2442.094879] uts_namespace 15KB 15KB [ 2442.095287] nsproxy 11KB 11KB [ 2442.095763] vm_area_struct 606KB 968KB [ 2442.096177] mm_struct 143KB 283KB [ 2442.096607] fs_cache 40KB 40KB [ 2442.097011] files_cache 135KB 159KB [ 2442.097425] signal_cache 254KB 394KB [ 2442.097849] sighand_cache 309KB 330KB [ 2442.098270] task_struct 963KB 1203KB [ 2442.098692] cred_jar 101KB 144KB [ 2442.099116] anon_vma_chain 163KB 220KB [ 2442.099543] anon_vma 220KB 220KB [ 2442.099967] pid 54KB 71KB [ 2442.100389] Acpi-Operand 88KB 146KB [ 2442.100817] Acpi-ParseExt 31KB 31KB [ 2442.101253] Acpi-Parse 43KB 59KB [ 2442.101682] Acpi-State 27KB 43KB [ 2442.102099] Acpi-Namespace 28KB 28KB [ 2442.102533] numa_policy 3KB 3KB [ 2442.102958] perf_event 63KB 63KB [ 2442.103369] trace_event_file 175KB 175KB [ 2442.103820] ftrace_event_field 308KB 308KB [ 2442.104245] pool_workqueue 40KB 40KB [ 2442.104699] maple_node 244KB 976KB [ 2442.105140] task_group 16KB 16KB [ 2442.105577] vmap_area 51KB 55KB [ 2442.106003] page->ptl 117KB 173KB [ 2442.106426] kmemleak_scan_area 23KB 23KB [ 2442.107938] kmemleak_object 142352KB 154251KB [ 2442.108370] kmalloc-cg-8k 64KB 64KB [ 2442.108800] kmalloc-cg-4k 2096KB 2336KB [ 2442.109212] kmalloc-cg-2k 1720KB 1824KB [ 2442.109635] kmalloc-cg-1k 462KB 512KB [ 2442.110068] kmalloc-cg-512 236KB 272KB [ 2442.110501] kmalloc-cg-256 48KB 48KB [ 2442.110908] kmalloc-cg-192 40KB 40KB [ 2442.111333] kmalloc-cg-128 40KB 40KB [ 2442.111768] kmalloc-cg-96 28KB 28KB [ 2442.112186] kmalloc-cg-64 20KB 20KB [ 2442.112614] kmalloc-cg-32 47KB 60KB [ 2442.113028] kmalloc-cg-16 8KB 8KB [ 2442.113479] kmalloc-cg-8 15KB 15KB [ 2442.113887] kmalloc-8k 5392KB 5568KB [ 2442.114287] kmalloc-4k 3424KB 3616KB [ 2442.114705] kmalloc-2k 3032KB 3232KB [ 2442.115104] kmalloc-1k 2994KB 3712KB [ 2442.115531] kmalloc-512 2376KB 3488KB [ 2442.115948] kmalloc-256 1025KB 1072KB [ 2442.116349] kmalloc-192 749KB 760KB [ 2442.116762] kmalloc-128 262KB 288KB [ 2442.117170] kmalloc-96 321KB 512KB [ 2442.117605] kmalloc-64 1042KB 1376KB [ 2442.118002] kmalloc-32 449KB 496KB [ 2442.118396] kmalloc-16 321KB 332KB [ 2442.118801] kmalloc-8 260KB 270KB [ 2442.119196] kmem_cache_node 51KB 51KB [ 2442.119605] kmem_cache 82KB 82KB [ 2442.120000] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz7,mems_allowed=0,global_oom,task_memcg=/syz7,task=syz-executor.7,pid=293,uid=0 [ 2442.121424] Out of memory (oom_kill_allocating_task): Killed process 293 (syz-executor.7) total-vm:93280kB, anon-rss:388kB, file-rss:34756kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:0 [ 2442.162126] syz-fuzzer invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 2442.163030] CPU: 0 PID: 266 Comm: syz-fuzzer Not tainted 5.19.0-rc4-next-20220627 #1 [ 2442.163622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2442.164492] Call Trace: [ 2442.164696] [ 2442.164881] dump_stack_lvl+0x8b/0xb3 [ 2442.165196] dump_header+0x10b/0x7e4 [ 2442.165497] oom_kill_process.cold+0x10/0x15 [ 2442.165851] out_of_memory+0x11e7/0x14b0 [ 2442.166181] ? oom_killer_disable+0x270/0x270 [ 2442.166552] __alloc_pages_slowpath.constprop.0+0x194b/0x1fa0 [ 2442.167032] ? warn_alloc+0x190/0x190 [ 2442.167334] ? prepare_alloc_pages+0x373/0x500 [ 2442.167694] __alloc_pages+0x421/0x4f0 [ 2442.168009] ? __alloc_pages_slowpath.constprop.0+0x1fa0/0x1fa0 [ 2442.168478] ? lock_is_held_type+0xd7/0x130 [ 2442.168827] ? __filemap_get_folio+0x25f/0xdb0 [ 2442.169186] ? lock_downgrade+0x6d0/0x6d0 [ 2442.169527] alloc_pages+0x1a0/0x2f0 [ 2442.169825] __filemap_get_folio+0x5ea/0xdb0 [ 2442.170185] ? filemap_read+0xd10/0xd10 [ 2442.170521] filemap_fault+0x1534/0x2270 [ 2442.170862] ? __filemap_get_folio+0xdb0/0xdb0 [ 2442.171233] __do_fault+0x10d/0x5a0 [ 2442.171530] __handle_mm_fault+0x138f/0x35a0 [ 2442.171887] ? lock_is_held_type+0xd7/0x130 [ 2442.172225] ? __pmd_alloc+0x690/0x690 [ 2442.172543] ? handle_mm_fault+0x6f9/0xa10 [ 2442.172883] handle_mm_fault+0x2e6/0xa10 [ 2442.173207] do_user_addr_fault+0x536/0x1300 [ 2442.173568] exc_page_fault+0x98/0x1a0 [ 2442.173873] asm_exc_page_fault+0x27/0x30 [ 2442.174198] RIP: 0033:0x4666e0 [ 2442.174462] Code: Unable to access opcode bytes at RIP 0x4666b6. [ 2442.174913] RSP: 002b:000000c0000417f0 EFLAGS: 00010246 [ 2442.175326] RAX: 0000000000000000 RBX: 00000000000003e4 RCX: 00000000004666e0 [ 2442.175875] RDX: 0000000000000080 RSI: 000000c000041840 RDI: 0000000000000003 [ 2442.176411] RBP: 000000c000041e40 R08: 0000000000000000 R09: 0000000000000000 [ 2442.176970] R10: 00000000000003e4 R11: 0000000000000246 R12: 0000000000000003 [ 2442.177520] R13: 000000c000000780 R14: 00000238b3d1262e R15: ffffffffffffffff [ 2442.178088] [ 2442.179419] Mem-Info: [ 2442.179907] active_anon:4388 inactive_anon:43988 isolated_anon:0 [ 2442.179907] active_file:43 inactive_file:0 isolated_file:0 [ 2442.179907] unevictable:0 dirty:1 writeback:0 [ 2442.179907] slab_reclaimable:10163 slab_unreclaimable:59541 [ 2442.179907] mapped:69665 shmem:125 pagetables:1134 bounce:0 [ 2442.179907] kernel_misc_reclaimable:0 [ 2442.179907] free:2455 free_pcp:0 free_cma:0 [ 2442.182521] Node 0 active_anon:17552kB inactive_anon:175952kB active_file:172kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278600kB dirty:4kB writeback:0kB shmem:500kB writeback_tmp:0kB kernel_stack:4160kB pagetables:4536kB all_unreclaimable? no [ 2442.184293] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2442.186248] lowmem_reserve[]: 0 1615 1615 1615 [ 2442.186652] Node 0 DMA32 free:3588kB boost:0kB min:5120kB low:6772kB high:8424kB reserved_highatomic:2048KB active_anon:17552kB inactive_anon:175952kB active_file:276kB inactive_file:40kB unevictable:0kB writepending:4kB present:2080640kB managed:1658296kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2442.188795] lowmem_reserve[]: 0 0 0 0 [ 2442.189108] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2442.190143] Node 0 DMA32: 486*4kB (UME) 156*8kB (UMEH) 40*16kB (UMH) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3832kB [ 2442.191212] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2442.191869] 183 total pagecache pages [ 2442.192162] 0 pages in swap cache [ 2442.192429] Free swap = 0kB [ 2442.192684] Total swap = 0kB [ 2442.192917] 524158 pages RAM [ 2442.193153] 0 pages HighMem/MovableOnly [ 2442.193455] 105744 pages reserved [ 2442.193738] Unreclaimable slab info: [ 2442.194028] Name Used Total [ 2442.194445] pid_3 7KB 7KB [ 2442.194875] pid_2 48KB 48KB [ 2442.195276] IEEE-802.15.4-MAC 63KB 63KB [ 2442.195713] IEEE-802.15.4-RAW 63KB 63KB [ 2442.196130] p9_req_t 8KB 8KB [ 2442.196557] fib6_nodes 28KB 28KB [ 2442.196963] ip6_dst_cache 30KB 30KB [ 2442.197366] PINGv6 31KB 31KB [ 2442.197786] RAWv6 157KB 157KB [ 2442.198186] UDPLITEv6 62KB 62KB [ 2442.198599] UDPv6 62KB 62KB [ 2442.199004] TCPv6 62KB 62KB [ 2442.199405] scsi_sense_cache 4KB 4KB [ 2442.199825] virtio_scsi_cmd 16KB 16KB [ 2442.200235] bio-120 11KB 11KB [ 2442.200658] sgpool-128 187KB 386KB [ 2442.201064] sgpool-64 63KB 63KB [ 2442.201478] sgpool-32 47KB 47KB [ 2442.201875] sgpool-16 75KB 75KB [ 2442.202285] sgpool-8 56KB 56KB [ 2442.202711] io_kiocb 11KB 11KB [ 2442.203106] mqueue_inode_cache 60KB 60KB [ 2442.203534] nfs_commit_data 15KB 15KB [ 2442.203951] nfs_write_data 47KB 47KB [ 2442.204362] jbd2_inode 7KB 7KB [ 2442.204793] ext4_system_zone 3KB 3KB [ 2442.205206] ext4_io_end_vec 7KB 7KB [ 2442.205629] ext4_bio_post_read_ctx 15KB 15KB [ 2442.206065] kioctx 31KB 31KB [ 2442.206484] aio_kiocb 7KB 7KB [ 2442.206899] pid_namespace 7KB 7KB [ 2442.207300] rpc_buffers 31KB 31KB [ 2442.207728] rpc_tasks 3KB 3KB [ 2442.208131] UNIX-STREAM 154KB 320KB [ 2442.208539] UNIX 256KB 256KB [ 2442.208943] tcp_bind_bucket 8KB 8KB [ 2442.209355] ip_fib_trie 8KB 8KB [ 2442.209766] ip_fib_alias 11KB 11KB [ 2442.210167] ip_dst_cache 8KB 8KB [ 2442.210586] RAW 31KB 31KB [ 2442.210992] UDP 220KB 220KB [ 2442.211391] request_sock_TCP 7KB 7KB [ 2442.211814] TCP 58KB 58KB [ 2442.212230] hugetlbfs_inode_cache 31KB 31KB [ 2442.212673] bio-248 18KB 18KB [ 2442.213090] ep_head 8KB 8KB [ 2442.213511] eventpoll_pwq 19KB 19KB [ 2442.213921] eventpoll_epi 43KB 43KB [ 2442.214330] inotify_inode_mark 42KB 42KB [ 2442.214772] request_queue 31KB 31KB [ 2442.215184] blkdev_ioc 8KB 8KB [ 2442.215597] bio-184 48KB 48KB [ 2442.216004] biovec-max 595KB 654KB [ 2442.216408] biovec-64 157KB 220KB [ 2442.216834] biovec-16 26KB 26KB [ 2442.217258] user_namespace 30KB 30KB [ 2442.217680] uid_cache 7KB 7KB [ 2442.218092] dmaengine-unmap-2 4KB 4KB [ 2442.218526] audit_buffer 7KB 7KB [ 2442.218931] skbuff_fclone_cache 75KB 75KB [ 2442.219354] skbuff_head_cache 324KB 446KB [ 2442.219781] configfs_dir_cache 8KB 8KB [ 2442.220193] file_lock_cache 66KB 66KB [ 2442.220606] file_lock_ctx 7KB 7KB [ 2442.221011] fsnotify_mark_connector 37KB 40KB [ 2442.221474] taskstats 47KB 47KB [ 2442.221880] proc_dir_entry 356KB 375KB [ 2442.222286] pde_opener 7KB 7KB [ 2442.222725] seq_file 48KB 48KB [ 2442.223137] sigqueue 35KB 55KB [ 2442.223556] shmem_inode_cache 1364KB 1485KB [ 2442.223976] kernfs_iattrs_cache 250KB 250KB [ 2442.224403] kernfs_node_cache 5345KB 5345KB [ 2442.224825] mnt_cache 165KB 165KB [ 2442.225236] filp 1301KB 1635KB [ 2442.225658] names_cache 8716KB 9158KB [ 2442.226056] net_namespace 127KB 127KB [ 2442.226474] hashtab_node 278KB 278KB [ 2442.226871] ebitmap_node 1149KB 1149KB [ 2442.227271] avtab_node 4976KB 4976KB [ 2442.227691] avc_node 31KB 31KB [ 2442.228126] lsm_inode_cache 3319KB 3356KB [ 2442.228542] lsm_file_cache 71KB 132KB [ 2442.228956] key_jar 23KB 23KB [ 2442.229367] uts_namespace 15KB 15KB [ 2442.229791] nsproxy 11KB 11KB [ 2442.230226] vm_area_struct 606KB 968KB [ 2442.230626] mm_struct 143KB 283KB [ 2442.231030] fs_cache 40KB 40KB [ 2442.231436] files_cache 135KB 159KB [ 2442.231853] signal_cache 254KB 394KB [ 2442.232258] sighand_cache 309KB 330KB [ 2442.232674] task_struct 963KB 1203KB [ 2442.233088] cred_jar 101KB 144KB [ 2442.233509] anon_vma_chain 163KB 220KB [ 2442.233906] anon_vma 220KB 220KB [ 2442.234306] pid 54KB 71KB [ 2442.234731] Acpi-Operand 88KB 146KB [ 2442.235135] Acpi-ParseExt 31KB 31KB [ 2442.235564] Acpi-Parse 43KB 59KB [ 2442.235987] Acpi-State 27KB 43KB [ 2442.236393] Acpi-Namespace 28KB 28KB [ 2442.236815] numa_policy 3KB 3KB [ 2442.237214] perf_event 63KB 63KB [ 2442.237631] trace_event_file 175KB 175KB [ 2442.238044] ftrace_event_field 308KB 308KB [ 2442.238474] pool_workqueue 40KB 40KB [ 2442.238896] maple_node 244KB 976KB [ 2442.239298] task_group 16KB 16KB [ 2442.239720] vmap_area 51KB 55KB [ 2442.240132] page->ptl 117KB 173KB [ 2442.240570] kmemleak_scan_area 23KB 23KB [ 2442.242002] kmemleak_object 142473KB 154251KB [ 2442.242429] kmalloc-cg-8k 64KB 64KB [ 2442.242860] kmalloc-cg-4k 2096KB 2336KB [ 2442.243268] kmalloc-cg-2k 1720KB 1824KB [ 2442.243707] kmalloc-cg-1k 462KB 512KB [ 2442.244113] kmalloc-cg-512 236KB 272KB [ 2442.244533] kmalloc-cg-256 48KB 48KB [ 2442.244930] kmalloc-cg-192 40KB 40KB [ 2442.245346] kmalloc-cg-128 40KB 40KB [ 2442.245765] kmalloc-cg-96 28KB 28KB [ 2442.246166] kmalloc-cg-64 20KB 20KB [ 2442.246587] kmalloc-cg-32 47KB 60KB [ 2442.246991] kmalloc-cg-16 8KB 8KB [ 2442.247395] kmalloc-cg-8 15KB 15KB [ 2442.247552] syz-executor.7: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null) [ 2442.247846] kmalloc-8k 5392KB 5568KB [ 2442.248084] ,cpuset= [ 2442.248771] kmalloc-4k 3424KB 3616KB [ 2442.248786] kmalloc-2k 3032KB 3232KB [ 2442.249333] syz7 [ 2442.249496] kmalloc-1k 3110KB 3712KB [ 2442.249959] ,mems_allowed=0 [ 2442.250367] kmalloc-512 2446KB 3488KB [ 2442.250534] [ 2442.250926] kmalloc-256 1025KB 1072KB [ 2442.251173] CPU: 1 PID: 11224 Comm: syz-executor.7 Not tainted 5.19.0-rc4-next-20220627 #1 [ 2442.251600] kmalloc-192 749KB 760KB [ 2442.251739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2442.252142] kmalloc-128 262KB 288KB [ 2442.252753] Call Trace: [ 2442.252760] [ 2442.252765] dump_stack_lvl+0x8b/0xb3 [ 2442.253185] kmalloc-96 321KB 512KB [ 2442.254057] warn_alloc.cold+0x95/0x18a [ 2442.254507] kmalloc-64 1061KB 1376KB [ 2442.254681] ? zone_watermark_ok_safe+0x240/0x240 [ 2442.254878] kmalloc-32 449KB 496KB [ 2442.255144] ? schedule_timeout+0x14b/0x280 [ 2442.255564] kmalloc-16 321KB 332KB [ 2442.255847] ? usleep_range_state+0x1b0/0x1b0 [ 2442.256260] kmalloc-8 260KB 270KB [ 2442.256624] ? timer_migration_handler+0x110/0x110 [ 2442.257051] kmem_cache_node 51KB 51KB [ 2442.257378] __alloc_pages_slowpath.constprop.0+0x1ad9/0x1fa0 [ 2442.257766] kmem_cache 82KB 82KB [ 2442.258096] ? warn_alloc+0x190/0x190 [ 2442.258504] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null) [ 2442.258869] ? prepare_alloc_pages+0x373/0x500 [ 2442.259251] ,cpuset= [ 2442.259670] ? lock_is_held_type+0xd7/0x130 [ 2442.259690] __alloc_pages+0x421/0x4f0 [ 2442.260205] / [ 2442.260487] ? __alloc_pages_slowpath.constprop.0+0x1fa0/0x1fa0 [ 2442.261008] ,mems_allowed=0 [ 2442.261321] ? lockdep_hardirqs_on+0x79/0x100 [ 2442.261539] ,global_oom [ 2442.261853] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 2442.262143] ,task_memcg= [ 2442.262283] ? alloc_pages+0x46/0x2f0 [ 2442.262747] /system.slice/ssh.service [ 2442.262958] alloc_pages+0x1a0/0x2f0 [ 2442.263282] ,task=syz-fuzzer,pid=266,uid=0 [ 2442.263466] relay_open_buf.part.0+0x2a4/0xc00 [ 2442.264640] Out of memory (oom_kill_allocating_task): Killed process 264 (syz-fuzzer) total-vm:1170760kB, anon-rss:156332kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:804kB oom_score_adj:0 [ 2442.264936] relay_open+0x4ec/0x970 [ 2442.267265] do_blk_trace_setup+0x4bc/0xb60 [ 2442.267604] __blk_trace_setup+0xca/0x180 [ 2442.267935] ? do_blk_trace_setup+0xb60/0xb60 [ 2442.268300] ? __sanitizer_cov_trace_switch+0x50/0x90 [ 2442.268713] blk_trace_setup+0x43/0x60 [ 2442.269018] sg_ioctl+0x6a8/0x2820 [ 2442.269313] ? selinux_inode_getsecctx+0x90/0x90 [ 2442.269691] ? sg_write+0x110/0x110 [ 2442.269992] ? selinux_file_ioctl+0xb1/0x260 [ 2442.270336] ? sg_write+0x110/0x110 [ 2442.270632] __x64_sys_ioctl+0x196/0x210 [ 2442.270949] do_syscall_64+0x3b/0x90 [ 2442.271259] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2442.271654] RIP: 0033:0x7f3c26314b19 [ 2442.271963] Code: Unable to access opcode bytes at RIP 0x7f3c26314aef. [ 2442.272451] RSP: 002b:00007f3c2388a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2442.273030] RAX: ffffffffffffffda RBX: 00007f3c26427f60 RCX: 00007f3c26314b19 [ 2442.273561] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2442.274097] RBP: 00007f3c2636ef6d R08: 0000000000000000 R09: 0000000000000000 [ 2442.274635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2442.275172] R13: 00007ffca9bb897f R14: 00007f3c2388a300 R15: 0000000000022000 [ 2442.275754] [ 2442.276242] Mem-Info: [ 2442.276438] active_anon:4388 inactive_anon:43988 isolated_anon:0 [ 2442.276438] active_file:28 inactive_file:10 isolated_file:0 [ 2442.276438] unevictable:0 dirty:0 writeback:0 [ 2442.276438] slab_reclaimable:10162 slab_unreclaimable:59145 [ 2442.276438] mapped:69634 shmem:125 pagetables:1134 bounce:0 [ 2442.276438] kernel_misc_reclaimable:0 [ 2442.276438] free:2326 free_pcp:438 free_cma:0 [ 2442.279061] Node 0 active_anon:17552kB inactive_anon:175952kB active_file:112kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:500kB writeback_tmp:0kB kernel_stack:4160kB pagetables:4536kB all_unreclaimable? yes [ 2442.280939] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2442.282866] lowmem_reserve[]: 0 1615 1615 1615 [ 2442.283260] Node 0 DMA32 free:2824kB boost:4096kB min:9216kB low:10868kB high:12520kB reserved_highatomic:2048KB active_anon:17552kB inactive_anon:175952kB active_file:116kB inactive_file:52kB unevictable:0kB writepending:0kB present:2080640kB managed:1658296kB mlocked:0kB bounce:0kB free_pcp:1752kB local_pcp:248kB free_cma:0kB [ 2442.285472] lowmem_reserve[]: 0 0 0 0 [ 2442.285797] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2442.286839] Node 0 DMA32: 350*4kB (UME) 122*8kB (UMEH) 28*16kB (UMH) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2824kB [ 2442.287895] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2442.288554] 167 total pagecache pages [ 2442.288841] 0 pages in swap cache [ 2442.289104] Free swap = 0kB [ 2442.289331] Total swap = 0kB [ 2442.289588] 524158 pages RAM [ 2442.289813] 0 pages HighMem/MovableOnly [ 2442.290119] 105744 pages reserved [ 2444.039072] oom_reaper: reaped process 11224 (syz-executor.7), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 2444.465165] systemd-journal invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-250 [ 2444.466767] CPU: 0 PID: 111 Comm: systemd-journal Not tainted 5.19.0-rc4-next-20220627 #1 [ 2444.467843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2444.469278] Call Trace: [ 2444.469619] [ 2444.469923] dump_stack_lvl+0x8b/0xb3 [ 2444.470443] dump_header+0x10b/0x7e4 [ 2444.470947] oom_kill_process.cold+0x10/0x15 [ 2444.471535] out_of_memory+0x11e7/0x14b0 [ 2444.472117] ? oom_killer_disable+0x270/0x270 [ 2444.472725] __alloc_pages_slowpath.constprop.0+0x194b/0x1fa0 [ 2444.473519] ? warn_alloc+0x190/0x190 [ 2444.474039] ? prepare_alloc_pages+0x373/0x500 [ 2444.474660] __alloc_pages+0x421/0x4f0 [ 2444.475204] ? __alloc_pages_slowpath.constprop.0+0x1fa0/0x1fa0 [ 2444.476031] ? lock_is_held_type+0xd7/0x130 [ 2444.476664] ? __filemap_get_folio+0x25f/0xdb0 [ 2444.477320] ? lock_downgrade+0x6d0/0x6d0 [ 2444.477916] alloc_pages+0x1a0/0x2f0 [ 2444.478451] __filemap_get_folio+0x5ea/0xdb0 [ 2444.479086] ? filemap_read+0xd10/0xd10 [ 2444.479675] filemap_fault+0x1534/0x2270 [ 2444.480274] ? __filemap_get_folio+0xdb0/0xdb0 [ 2444.480938] __do_fault+0x10d/0x5a0 [ 2444.481468] __handle_mm_fault+0x138f/0x35a0 [ 2444.482101] ? lock_is_held_type+0xd7/0x130 [ 2444.482693] ? __pmd_alloc+0x690/0x690 [ 2444.483259] ? handle_mm_fault+0x6f9/0xa10 [ 2444.483848] handle_mm_fault+0x2e6/0xa10 [ 2444.484395] do_user_addr_fault+0x536/0x1300 [ 2444.485003] exc_page_fault+0x98/0x1a0 [ 2444.485521] asm_exc_page_fault+0x27/0x30 [ 2444.486057] RIP: 0033:0x7fb451f4fa09 [ 2444.486553] Code: Unable to access opcode bytes at RIP 0x7fb451f4f9df. [ 2444.487386] RSP: 002b:00007ffdd1e03fb0 EFLAGS: 00010202 [ 2444.488096] RAX: 0000000000000001 RBX: 00005577048bc360 RCX: 00007fb451ca0116 [ 2444.489000] RDX: 0000000000000015 RSI: 00005577048c28f0 RDI: 0000000000000000 [ 2444.489908] RBP: ffffffffffffffff R08: 0000000000000000 R09: 00007ffdd1e71080 [ 2444.490814] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000001 [ 2444.491718] R13: 0000000000000015 R14: 0000000000000000 R15: 0000000000000000 [ 2444.492681] [ 2444.493078] Mem-Info: [ 2444.493416] active_anon:34 inactive_anon:7933 isolated_anon:0 [ 2444.493416] active_file:34 inactive_file:21 isolated_file:0 [ 2444.493416] unevictable:0 dirty:7 writeback:8 [ 2444.493416] slab_reclaimable:7625 slab_unreclaimable:58395 [ 2444.493416] mapped:8726 shmem:71 pagetables:340 bounce:0 [ 2444.493416] kernel_misc_reclaimable:0 [ 2444.493416] free:2340 free_pcp:65 free_cma:0 [ 2444.497929] Node 0 active_anon:136kB inactive_anon:31732kB active_file:136kB inactive_file:84kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34904kB dirty:28kB writeback:32kB shmem:284kB writeback_tmp:0kB kernel_stack:3200kB pagetables:1360kB all_unreclaimable? no [ 2444.501187] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2444.504578] lowmem_reserve[]: 0 1615 1615 1615 [ 2444.505237] Node 0 DMA32 free:12960kB boost:4096kB min:9216kB low:10868kB high:12520kB reserved_highatomic:2048KB active_anon:136kB inactive_anon:31732kB active_file:340kB inactive_file:44kB unevictable:0kB writepending:52kB present:2080640kB managed:1658296kB mlocked:0kB bounce:0kB free_pcp:932kB local_pcp:4kB free_cma:0kB [ 2444.508965] lowmem_reserve[]: 0 0 0 0 [ 2444.509551] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2444.511332] Node 0 DMA32: 2074*4kB (UM) 1337*8kB (UMH) 52*16kB (UMH) 7*32kB (U) 5*64kB (UH) 4*128kB (UH) 7*256kB (UH) 6*512kB (UH) 4*1024kB (UH) 0*2048kB 0*4096kB = 29840kB [ 2444.513601] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2444.514770] 137 total pagecache pages [ 2444.515280] 0 pages in swap cache [ 2444.515790] Free swap = 0kB [ 2444.516209] Total swap = 0kB [ 2444.516665] 524158 pages RAM [ 2444.517086] 0 pages HighMem/MovableOnly [ 2444.517651] 105744 pages reserved [ 2444.518119] Unreclaimable slab info: [ 2444.518661] Name Used Total [ 2444.519397] pid_3 7KB 7KB [ 2444.520151] pid_2 48KB 48KB [ 2444.520898] IEEE-802.15.4-MAC 63KB 63KB [ 2444.521642] IEEE-802.15.4-RAW 63KB 63KB [ 2444.522355] p9_req_t 8KB 8KB [ 2444.523119] fib6_nodes 28KB 28KB [ 2444.523891] ip6_dst_cache 30KB 30KB [ 2444.524647] PINGv6 31KB 31KB [ 2444.525363] RAWv6 157KB 157KB [ 2444.526123] UDPLITEv6 62KB 62KB [ 2444.526873] UDPv6 62KB 62KB [ 2444.527940] TCPv6 62KB 62KB [ 2444.528772] scsi_sense_cache 4KB 4KB [ 2444.529534] virtio_scsi_cmd 16KB 16KB [ 2444.530250] bio-120 11KB 11KB [ 2444.531015] sgpool-128 187KB 386KB [ 2444.531782] sgpool-64 63KB 63KB [ 2444.532531] sgpool-32 110KB 110KB [ 2444.533246] sgpool-16 75KB 75KB [ 2444.533997] sgpool-8 41KB 41KB [ 2444.534740] io_kiocb 11KB 11KB [ 2444.535452] mqueue_inode_cache 60KB 60KB [ 2444.536219] nfs_commit_data 15KB 15KB [ 2444.536970] nfs_write_data 47KB 47KB [ 2444.537715] jbd2_inode 7KB 7KB [ 2444.538422] ext4_system_zone 3KB 3KB [ 2444.539178] ext4_io_end_vec 7KB 7KB [ 2444.539930] ext4_bio_post_read_ctx 15KB 15KB [ 2444.540736] kioctx 31KB 31KB [ 2444.541451] aio_kiocb 7KB 7KB [ 2444.542210] pid_namespace 7KB 7KB [ 2444.542957] rpc_buffers 31KB 31KB [ 2444.543702] rpc_tasks 3KB 3KB [ 2444.544444] UNIX-STREAM 154KB 320KB [ 2444.545189] UNIX 256KB 256KB [ 2444.545940] tcp_bind_bucket 8KB 8KB [ 2444.546688] ip_fib_trie 8KB 8KB [ 2444.547408] ip_fib_alias 11KB 11KB [ 2444.548169] ip_dst_cache 8KB 8KB [ 2444.548921] RAW 31KB 31KB [ 2444.549664] UDP 220KB 220KB [ 2444.550385] request_sock_TCP 7KB 7KB [ 2444.551107] TCP 58KB 58KB [ 2444.551824] hugetlbfs_inode_cache 31KB 31KB [ 2444.552569] bio-248 18KB 18KB [ 2444.553258] ep_head 8KB 8KB [ 2444.553967] eventpoll_pwq 19KB 19KB [ 2444.554678] eventpoll_epi 43KB 43KB [ 2444.555372] inotify_inode_mark 42KB 42KB [ 2444.556114] request_queue 31KB 31KB [ 2444.556855] blkdev_ioc 8KB 8KB [ 2444.557663] bio-184 48KB 48KB [ 2444.558426] biovec-max 569KB 569KB [ 2444.559232] biovec-64 110KB 189KB [ 2444.560031] biovec-16 30KB 30KB [ 2444.560842] user_namespace 30KB 30KB [ 2444.561637] uid_cache 7KB 7KB [ 2444.562419] dmaengine-unmap-2 4KB 4KB [ 2444.563228] audit_buffer 7KB 7KB [ 2444.564048] skbuff_fclone_cache 75KB 75KB [ 2444.564893] skbuff_head_cache 438KB 502KB [ 2444.565689] configfs_dir_cache 8KB 8KB [ 2444.566495] file_lock_cache 31KB 47KB [ 2444.567250] file_lock_ctx 7KB 7KB [ 2444.568052] fsnotify_mark_connector 37KB 40KB [ 2444.568924] taskstats 47KB 47KB [ 2444.569727] proc_dir_entry 327KB 348KB [ 2444.570527] pde_opener 7KB 7KB [ 2444.571300] seq_file 52KB 52KB [ 2444.572121] sigqueue 35KB 55KB [ 2444.572928] shmem_inode_cache 1359KB 1454KB [ 2444.573723] kernfs_iattrs_cache 250KB 250KB [ 2444.574548] kernfs_node_cache 5221KB 5257KB [ 2444.575325] mnt_cache 133KB 157KB [ 2444.576165] filp 1123KB 1305KB [ 2444.576978] names_cache 6880KB 7118KB [ 2444.577776] net_namespace 127KB 127KB [ 2444.578570] hashtab_node 278KB 278KB [ 2444.579344] ebitmap_node 1149KB 1149KB [ 2444.580133] avtab_node 4976KB 4976KB [ 2444.580925] avc_node 31KB 31KB [ 2444.581753] lsm_inode_cache 2627KB 3016KB [ 2444.582545] lsm_file_cache 64KB 116KB [ 2444.583312] key_jar 23KB 23KB [ 2444.584115] uts_namespace 15KB 15KB [ 2444.584915] nsproxy 11KB 11KB [ 2444.585738] vm_area_struct 723KB 933KB [ 2444.586521] mm_struct 122KB 220KB [ 2444.587275] fs_cache 40KB 40KB [ 2444.588092] files_cache 130KB 159KB [ 2444.588900] signal_cache 246KB 394KB [ 2444.589678] sighand_cache 289KB 330KB [ 2444.590414] task_struct 849KB 1123KB [ 2444.591208] cred_jar 105KB 140KB [ 2444.592018] anon_vma_chain 180KB 216KB [ 2444.592815] anon_vma 187KB 220KB [ 2444.593599] pid 52KB 71KB [ 2444.594373] Acpi-Operand 88KB 146KB [ 2444.595159] Acpi-ParseExt 31KB 31KB [ 2444.595953] Acpi-Parse 43KB 59KB [ 2444.596752] Acpi-State 27KB 43KB [ 2444.597547] Acpi-Namespace 28KB 28KB [ 2444.598323] numa_policy 3KB 3KB [ 2444.599123] perf_event 63KB 63KB [ 2444.599926] trace_event_file 175KB 175KB [ 2444.600719] ftrace_event_field 308KB 308KB [ 2444.601523] pool_workqueue 40KB 40KB [ 2444.602286] maple_node 4728KB 4744KB [ 2444.603061] task_group 16KB 16KB [ 2444.603859] vmap_area 51KB 55KB [ 2444.604654] page->ptl 77KB 153KB [ 2444.605417] kmemleak_scan_area 23KB 23KB [ 2444.607548] kmemleak_object 129128KB 151161KB [ 2444.608339] kmalloc-cg-8k 64KB 64KB [ 2444.609139] kmalloc-cg-4k 2328KB 2528KB [ 2444.609930] kmalloc-cg-2k 1604KB 1792KB [ 2444.610726] kmalloc-cg-1k 462KB 512KB [ 2444.611522] kmalloc-cg-512 321KB 336KB [ 2444.612294] kmalloc-cg-256 48KB 48KB [ 2444.613093] kmalloc-cg-192 40KB 40KB [ 2444.613874] kmalloc-cg-128 40KB 40KB [ 2444.614669] kmalloc-cg-96 28KB 28KB [ 2444.615439] kmalloc-cg-64 20KB 20KB [ 2444.616244] kmalloc-cg-32 34KB 60KB [ 2444.617037] kmalloc-cg-16 8KB 8KB [ 2444.617819] kmalloc-cg-8 15KB 15KB [ 2444.618603] kmalloc-8k 5088KB 5344KB [ 2444.619385] kmalloc-4k 3896KB 4320KB [ 2444.620184] kmalloc-2k 3376KB 3456KB [ 2444.620999] kmalloc-1k 2376KB 3200KB [ 2444.621807] kmalloc-512 2310KB 2816KB [ 2444.622601] kmalloc-256 1027KB 1072KB [ 2444.623368] kmalloc-192 760KB 776KB [ 2444.624184] kmalloc-128 246KB 288KB [ 2444.624997] kmalloc-96 259KB 468KB [ 2444.625815] kmalloc-64 980KB 1276KB [ 2444.626610] kmalloc-32 448KB 496KB [ 2444.627357] kmalloc-16 318KB 332KB [ 2444.628146] kmalloc-8 258KB 270KB [ 2444.628930] kmem_cache_node 51KB 51KB [ 2444.629712] kmem_cache 82KB 82KB [ 2444.630490] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-journald.service,task=systemd-journal,pid=111,uid=0 [ 2444.632918] Out of memory (oom_kill_allocating_task): Killed process 111 (systemd-journal) total-vm:31836kB, anon-rss:988kB, file-rss:0kB, shmem-rss:4kB, UID:0 pgtables:88kB oom_score_adj:-250 [ 2444.708749] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 2444.711932] systemd[1]: systemd-journald.service: Failed with result 'oom-kill'. [ 2444.730042] systemd[1]: systemd-journald.service: Consumed 9.955s CPU time. [ 2444.738127] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 2444.783434] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 2445.038305] systemd[1]: Stopped target Bluetooth. [ 2445.127101] systemd[1]: systemd-journal-flush.service: Succeeded. [ 2445.142901] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 2445.145118] systemd[1]: Stopped Journal Service. [ 2445.146377] systemd[1]: systemd-journald.service: Consumed 9.955s CPU time. [ 2445.193300] systemd[1]: Starting Journal Service... [ 2445.478630] systemd-journald[11246]: File /var/log/journal/7e681e5076844de4a5cfa8606a84b008/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 2445.667386] systemd[1]: Started Journal Service. [ 2445.875997] systemd-journald[11246]: Received client request to flush runtime journal. VM DIAGNOSIS: 21:19:48 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000002 RCX=0000000000000001 RDX=0000000000000000 RSI=0000000000000003 RDI=0000000000000000 RBP=ffffffff852048e0 RSP=ffff8880445276c0 R8 =0000000000000000 R9 =ffffffff858e92d7 R10=fffffbfff0b1d25a R11=0000000000000001 R12=ffff88800f541ac0 R13=0000000000000000 R14=00000000ffffffff R15=ffff88800f542460 RIP=ffffffff8418d534 RFL=00000057 [---ZAPC] 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 00007f3c23869700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000558316f15490 CR3=0000000043bf8000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 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 YMM00=0000000000000000 0000000000000000 2037343a39313a31 32203732206e754a YMM01=0000000000000000 0000000000000000 6964206465766965 636552203a5d3835 YMM02=0000000000000000 0000000000000000 6f63736964203a31 313a343332303520 YMM03=0000000000000000 0000000000000000 7266207463656e6e 6f63736964206465 YMM04=0000000000000000 0000000000000000 6f697461746e656d 656c706d69206563 YMM05=0000000000000000 0000000000000000 6f69766572702061 20666f206e6f6974 YMM06=0000000000000000 0000000000000000 736574616369646e 6920796c6c617573 YMM07=0000000000000000 0000000000000000 79732072656c6c61 6b7a79732037343a YMM08=0000000000000000 0000000000000000 646e657065746972 7720426b303a656c YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=000000000000024c RCX=ffffffff8128ae2e RDX=fffffbfff0d4b702 RSI=0000000000000008 RDI=ffffffff86a5b808 RBP=0000000000000001 RSP=ffff8880180f79a0 R8 =0000000000000000 R9 =ffffffff86a5b80f R10=fffffbfff0d4b701 R11=0000000000000001 R12=ffff88800fa50000 R13=ffff88800fa509a0 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8128ae36 RFL=00000047 [---Z-PC] 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fb4513d7900 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb450a861e8 CR3=000000000e95e000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 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 YMM00=0000000000000000 0000000000000000 454d49544c414552 5f454352554f535f YMM01=0000000000000000 0000000000000000 3d504d415453454d 49545f454d49544c YMM02=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM03=0000000000000000 0000000000000000 66207463656e6e6f 6373696420646576 YMM04=0000000000000000 0000000000000000 2e2e2e2e2e2e2e2e 2e2e2e2e2e2e2e2e YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 69093a496e616974 425f65636570530a YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 415453454d49545f 454d49544c414552 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000002020202020 2000202020202000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000