dos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x1c00000000000000}], 0x0, &(0x7f0000000080)=ANY=[]) [ 745.151198][ T8432] loop5: detected capacity change from 0 to 155648 [ 745.156370][ T8430] loop4: detected capacity change from 0 to 87 [ 745.161633][ T8432] FAT-fs (loop5): bogus number of reserved sectors [ 745.169682][ T8431] loop1: detected capacity change from 0 to 264192 [ 745.170881][ T8432] FAT-fs (loop5): Can't find a valid FAT filesystem 19:51:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0xfeffffffffffffff}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a00ad2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:45 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x2600000000000000}], 0x0, &(0x7f0000000080)=ANY=[]) [ 745.205118][ T8430] FAT-fs (loop4): Directory bread(block 43) failed [ 745.223461][ T8430] FAT-fs (loop4): Directory bread(block 44) failed [ 745.240539][ T8430] FAT-fs (loop4): Directory bread(block 45) failed [ 745.254651][ T8443] loop5: detected capacity change from 0 to 24575 [ 745.267796][ T8431] FAT-fs (loop1): bogus number of reserved sectors [ 745.274399][ T8431] FAT-fs (loop1): Can't find a valid FAT filesystem [ 745.291123][ T8443] FAT-fs (loop5): bogus number of reserved sectors [ 745.291553][ T8430] FAT-fs (loop4): Directory bread(block 46) failed 19:51:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0xff0f000000000000}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 745.297699][ T8443] FAT-fs (loop5): Can't find a valid FAT filesystem [ 745.306109][ T8430] FAT-fs (loop4): Directory bread(block 47) failed [ 745.331624][ T8431] loop1: detected capacity change from 0 to 264192 [ 745.355303][ T8430] FAT-fs (loop4): Directory bread(block 48) failed [ 745.355576][ T8431] FAT-fs (loop1): bogus number of reserved sectors [ 745.368362][ T8431] FAT-fs (loop1): Can't find a valid FAT filesystem [ 745.377740][ T8430] FAT-fs (loop4): Directory bread(block 49) failed [ 745.384790][ T8430] FAT-fs (loop4): Directory bread(block 50) failed [ 745.393769][ T8455] loop5: detected capacity change from 0 to 86016 19:51:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x300000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a00dd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:45 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x3d05000000000000}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffff85, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:45 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000039466617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 745.393956][ T8430] FAT-fs (loop4): Directory bread(block 51) failed [ 745.408090][ T8430] FAT-fs (loop4): Directory bread(block 52) failed [ 745.432923][ T8455] FAT-fs (loop5): bogus number of reserved sectors [ 745.439458][ T8455] FAT-fs (loop5): Can't find a valid FAT filesystem 19:51:45 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x3f00000000000000}], 0x0, &(0x7f0000000080)=ANY=[]) [ 745.470289][ T8471] loop1: detected capacity change from 0 to 264192 [ 745.499382][ T8455] loop5: detected capacity change from 0 to 86016 [ 745.507271][ T8471] FAT-fs (loop1): bogus number of reserved sectors [ 745.512233][ T8478] loop4: detected capacity change from 0 to 87 19:51:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a09bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:45 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x4000000000000000}], 0x0, &(0x7f0000000080)=ANY=[]) [ 745.513801][ T8471] FAT-fs (loop1): Can't find a valid FAT filesystem [ 745.527903][ T8478] FAT-fs (loop4): Directory bread(block 43) failed [ 745.535160][ T8455] FAT-fs (loop5): bogus number of reserved sectors [ 745.541680][ T8455] FAT-fs (loop5): Can't find a valid FAT filesystem [ 745.543039][ T8478] FAT-fs (loop4): Directory bread(block 44) failed [ 745.562054][ T8478] FAT-fs (loop4): Directory bread(block 45) failed 19:51:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0xfffbffff00000000}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bfca960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:45 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x4000080000000000}], 0x0, &(0x7f0000000080)=ANY=[]) [ 745.587373][ T8478] FAT-fs (loop4): Directory bread(block 46) failed [ 745.602529][ T8478] FAT-fs (loop4): Directory bread(block 47) failed [ 745.615264][ T8478] FAT-fs (loop4): Directory bread(block 48) failed [ 745.640066][ T8478] FAT-fs (loop4): Directory bread(block 49) failed [ 745.649741][ T8494] loop5: detected capacity change from 0 to 131072 [ 745.655954][ T8471] loop1: detected capacity change from 0 to 264192 [ 745.669916][ T8494] FAT-fs (loop5): bogus number of reserved sectors [ 745.670790][ T8478] FAT-fs (loop4): Directory bread(block 50) failed [ 745.676457][ T8494] FAT-fs (loop5): Can't find a valid FAT filesystem 19:51:45 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x7fffffffffffffff}], 0x0, &(0x7f0000000080)=ANY=[]) [ 745.685395][ T8478] FAT-fs (loop4): Directory bread(block 51) failed [ 745.705150][ T8471] FAT-fs (loop1): bogus number of reserved sectors [ 745.711793][ T8471] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffff8c, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x400000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a908e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:45 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x8004000000000000}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0xfffdffff00000000}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:45 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000039566617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 745.739715][ T8478] FAT-fs (loop4): Directory bread(block 52) failed 19:51:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a909e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 745.839342][ T8520] loop5: detected capacity change from 0 to 139264 [ 745.848417][ T8522] loop1: detected capacity change from 0 to 264192 [ 745.860672][ T8522] FAT-fs (loop1): bogus number of reserved sectors [ 745.865861][ T8525] loop4: detected capacity change from 0 to 87 [ 745.867219][ T8522] FAT-fs (loop1): Can't find a valid FAT filesystem [ 745.877468][ T8520] FAT-fs (loop5): bogus number of reserved sectors 19:51:45 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0xa1ae000000000000}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffff97, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a90ae664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 745.886464][ T8520] FAT-fs (loop5): Can't find a valid FAT filesystem 19:51:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0xffff1f0000000000}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a90de664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 745.945601][ T8525] FAT-fs (loop4): Directory bread(block 43) failed [ 745.952691][ T8525] FAT-fs (loop4): Directory bread(block 44) failed [ 745.967869][ T8532] loop1: detected capacity change from 0 to 264192 19:51:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0xfeffffff00000000}], 0x0, &(0x7f0000000080)=ANY=[]) [ 745.990353][ T8525] FAT-fs (loop4): Directory bread(block 45) failed [ 746.002180][ T8525] FAT-fs (loop4): Directory bread(block 46) failed [ 746.019906][ T8545] loop5: detected capacity change from 0 to 212992 [ 746.026941][ T8525] FAT-fs (loop4): Directory bread(block 47) failed [ 746.040549][ T8532] FAT-fs (loop1): bogus number of reserved sectors [ 746.047112][ T8532] FAT-fs (loop1): Can't find a valid FAT filesystem [ 746.047931][ T8525] FAT-fs (loop4): Directory bread(block 48) failed [ 746.061633][ T8525] FAT-fs (loop4): Directory bread(block 49) failed [ 746.070896][ T8525] FAT-fs (loop4): Directory bread(block 50) failed [ 746.084245][ T8525] FAT-fs (loop4): Directory bread(block 51) failed 19:51:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x500000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a99be664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0xfeffffffffffffff}], 0x0, &(0x7f0000000080)=ANY=[]) [ 746.094725][ T8545] FAT-fs (loop5): bogus number of reserved sectors [ 746.097124][ T8525] FAT-fs (loop4): Directory bread(block 52) failed [ 746.101271][ T8545] FAT-fs (loop5): Can't find a valid FAT filesystem 19:51:46 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000039666617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0xffffffff00000000}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a9c0e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 746.141430][ T8532] loop1: detected capacity change from 0 to 264192 [ 746.171582][ T8532] FAT-fs (loop1): bogus number of reserved sectors [ 746.178252][ T8532] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffffda, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0xffffffffffff0700}], 0x0, &(0x7f0000000080)=ANY=[]) [ 746.207282][ T8545] loop5: detected capacity change from 0 to 212992 [ 746.237850][ T8545] FAT-fs (loop5): bogus number of reserved sectors [ 746.244525][ T8545] FAT-fs (loop5): Can't find a valid FAT filesystem 19:51:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a9e0e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 746.270806][ T8573] loop4: detected capacity change from 0 to 87 [ 746.295435][ T8573] FAT-fs (loop4): Directory bread(block 43) failed [ 746.301029][ T8578] loop1: detected capacity change from 0 to 264192 [ 746.302354][ T8573] FAT-fs (loop4): Directory bread(block 44) failed 19:51:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0xffffff7f00000000}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0xffffffffffffff7f}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 746.319600][ T8578] FAT-fs (loop1): bogus number of reserved sectors [ 746.326208][ T8578] FAT-fs (loop1): Can't find a valid FAT filesystem [ 746.329543][ T8573] FAT-fs (loop4): Directory bread(block 45) failed [ 746.377857][ T8573] FAT-fs (loop4): Directory bread(block 46) failed [ 746.385956][ T8590] loop5: detected capacity change from 0 to 16384 [ 746.394660][ T8573] FAT-fs (loop4): Directory bread(block 47) failed [ 746.395559][ T8590] FAT-fs (loop5): bogus number of reserved sectors [ 746.401483][ T8573] FAT-fs (loop4): Directory bread(block 48) failed [ 746.407692][ T8590] FAT-fs (loop5): Can't find a valid FAT filesystem [ 746.414432][ T8573] FAT-fs (loop4): Directory bread(block 49) failed [ 746.427587][ T8573] FAT-fs (loop4): Directory bread(block 50) failed [ 746.435869][ T8591] loop1: detected capacity change from 0 to 264192 [ 746.445597][ T8573] FAT-fs (loop4): Directory bread(block 51) failed [ 746.455503][ T8573] FAT-fs (loop4): Directory bread(block 52) failed [ 746.463260][ T8591] FAT-fs (loop1): bogus number of reserved sectors [ 746.469786][ T8591] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x600000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0xfffffffffffffffe}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a9f0e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0xffffffff00000000}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffd, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:46 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000039766617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a9f8e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0xffffffffffffffff}], 0x0, &(0x7f0000000080)=ANY=[]) [ 746.546614][ T8612] loop4: detected capacity change from 0 to 87 [ 746.551999][ T8610] loop5: detected capacity change from 0 to 147456 [ 746.566952][ T8612] FAT-fs (loop4): Directory bread(block 43) failed [ 746.572785][ T8611] loop1: detected capacity change from 0 to 264192 [ 746.576537][ T8612] FAT-fs (loop4): Directory bread(block 44) failed 19:51:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a9fce664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x2, &(0x7f0000000080)=ANY=[]) [ 746.591755][ T8610] FAT-fs (loop5): bogus number of reserved sectors [ 746.598300][ T8610] FAT-fs (loop5): Can't find a valid FAT filesystem [ 746.602143][ T8612] FAT-fs (loop4): Directory bread(block 45) failed [ 746.616391][ T8611] FAT-fs (loop1): bogus number of reserved sectors [ 746.622920][ T8611] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffe, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 746.641884][ T8612] FAT-fs (loop4): Directory bread(block 46) failed 19:51:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x3, &(0x7f0000000080)=ANY=[]) [ 746.672842][ T8612] FAT-fs (loop4): Directory bread(block 47) failed [ 746.686532][ T8612] FAT-fs (loop4): Directory bread(block 48) failed [ 746.693339][ T8612] FAT-fs (loop4): Directory bread(block 49) failed [ 746.700133][ T8612] FAT-fs (loop4): Directory bread(block 50) failed [ 746.704564][ T8610] loop5: detected capacity change from 0 to 147456 [ 746.707667][ T8612] FAT-fs (loop4): Directory bread(block 51) failed [ 746.719802][ T8612] FAT-fs (loop4): Directory bread(block 52) failed [ 746.735407][ T8630] loop1: detected capacity change from 0 to 264192 [ 746.736522][ T8610] FAT-fs (loop5): bogus number of reserved sectors [ 746.736536][ T8610] FAT-fs (loop5): Can't find a valid FAT filesystem [ 746.739276][ T8630] FAT-fs (loop1): bogus number of reserved sectors [ 746.739289][ T8630] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x700000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960fc64da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x4, &(0x7f0000000080)=ANY=[]) 19:51:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0xffffffffffff0700}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:46 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000039866617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 746.779073][ T8630] loop1: detected capacity change from 0 to 264192 [ 746.779707][ T8630] FAT-fs (loop1): bogus number of reserved sectors [ 746.779720][ T8630] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x5, &(0x7f0000000080)=ANY=[]) 19:51:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0xffffffffffffff7f}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 746.876711][ T8656] loop1: detected capacity change from 0 to 264192 [ 746.880132][ T8658] loop5: detected capacity change from 0 to 16135 [ 746.894558][ T8657] loop4: detected capacity change from 0 to 87 [ 746.899944][ T8658] FAT-fs (loop5): bogus number of reserved sectors [ 746.907235][ T8658] FAT-fs (loop5): Can't find a valid FAT filesystem [ 746.908330][ T8656] FAT-fs (loop1): bogus number of reserved sectors [ 746.920406][ T8656] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e608da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x6, &(0x7f0000000080)=ANY=[]) [ 746.938195][ T8657] FAT-fs (loop4): Directory bread(block 43) failed [ 746.957664][ T8657] FAT-fs (loop4): Directory bread(block 44) failed [ 746.965256][ T8657] FAT-fs (loop4): Directory bread(block 45) failed [ 746.972123][ T8657] FAT-fs (loop4): Directory bread(block 46) failed [ 746.980183][ T8672] loop5: detected capacity change from 0 to 16383 19:51:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e609da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 746.994781][ T8656] loop1: detected capacity change from 0 to 264192 [ 747.009061][ T8656] FAT-fs (loop1): bogus number of reserved sectors [ 747.012685][ T8672] FAT-fs (loop5): bogus number of reserved sectors [ 747.015624][ T8656] FAT-fs (loop1): Can't find a valid FAT filesystem [ 747.022106][ T8672] FAT-fs (loop5): Can't find a valid FAT filesystem 19:51:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x7, &(0x7f0000000080)=ANY=[]) [ 747.043039][ T8657] FAT-fs (loop4): Directory bread(block 47) failed [ 747.064905][ T8657] FAT-fs (loop4): Directory bread(block 48) failed [ 747.074093][ T8657] FAT-fs (loop4): Directory bread(block 49) failed 19:51:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x800000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0xfffffffffffffffe}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e60ada7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x8, &(0x7f0000000080)=ANY=[]) 19:51:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000039966617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 747.099830][ T8657] FAT-fs (loop4): Directory bread(block 50) failed [ 747.114665][ T8657] FAT-fs (loop4): Directory bread(block 51) failed [ 747.121227][ T8657] FAT-fs (loop4): Directory bread(block 52) failed 19:51:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x10, &(0x7f0000000080)=ANY=[]) 19:51:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e60dda7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 747.167111][ T8698] loop5: detected capacity change from 0 to 16383 [ 747.179074][ T8698] FAT-fs (loop5): bogus number of reserved sectors [ 747.185629][ T8698] FAT-fs (loop5): Can't find a valid FAT filesystem [ 747.190340][ T8701] loop1: detected capacity change from 0 to 264192 [ 747.202575][ T8701] FAT-fs (loop1): bogus number of reserved sectors [ 747.209196][ T8701] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0xffffffffffffffff}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x18, &(0x7f0000000080)=ANY=[]) 19:51:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xedc000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 747.248456][ T8707] loop4: detected capacity change from 0 to 87 [ 747.277644][ T8707] FAT-fs (loop4): Directory bread(block 43) failed 19:51:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e69bda7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 747.294686][ T8707] FAT-fs (loop4): Directory bread(block 44) failed [ 747.304918][ T8718] loop5: detected capacity change from 0 to 16383 [ 747.311474][ T8707] FAT-fs (loop4): Directory bread(block 45) failed [ 747.322098][ T8718] FAT-fs (loop5): bogus number of reserved sectors [ 747.328634][ T8718] FAT-fs (loop5): Can't find a valid FAT filesystem [ 747.335697][ T8722] loop1: detected capacity change from 0 to 264192 [ 747.336591][ T8707] FAT-fs (loop4): Directory bread(block 46) failed [ 747.363432][ T8722] FAT-fs (loop1): bogus number of reserved sectors [ 747.366957][ T8707] FAT-fs (loop4): Directory bread(block 47) failed [ 747.369966][ T8722] FAT-fs (loop1): Can't find a valid FAT filesystem [ 747.404543][ T8707] FAT-fs (loop4): Directory bread(block 48) failed [ 747.411102][ T8707] FAT-fs (loop4): Directory bread(block 49) failed [ 747.418359][ T8707] FAT-fs (loop4): Directory bread(block 50) failed [ 747.426388][ T8707] FAT-fs (loop4): Directory bread(block 51) failed [ 747.434926][ T8707] FAT-fs (loop4): Directory bread(block 52) failed [ 747.446121][ T8722] loop1: detected capacity change from 0 to 264192 19:51:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x900000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x1c, &(0x7f0000000080)=ANY=[]) 19:51:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e6f8da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000039a66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 747.464026][ T8722] FAT-fs (loop1): bogus number of reserved sectors [ 747.470544][ T8722] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x26, &(0x7f0000000080)=ANY=[]) 19:51:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e6fcda7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 747.519927][ T8745] loop5: detected capacity change from 0 to 87 [ 747.555347][ T8751] loop4: detected capacity change from 0 to 87 19:51:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xfe, &(0x7f0000000080)=ANY=[]) 19:51:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664fc7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 747.588065][ T8751] FAT-fs (loop4): Directory bread(block 43) failed [ 747.601842][ T8751] FAT-fs (loop4): Directory bread(block 44) failed [ 747.608528][ T8751] FAT-fs (loop4): Directory bread(block 45) failed [ 747.611171][ T8762] loop1: detected capacity change from 0 to 264192 [ 747.615254][ T8751] FAT-fs (loop4): Directory bread(block 46) failed 19:51:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x204, &(0x7f0000000080)=ANY=[]) [ 747.642936][ T8762] FAT-fs (loop1): bogus number of reserved sectors [ 747.649548][ T8762] FAT-fs (loop1): Can't find a valid FAT filesystem [ 747.674377][ T8751] FAT-fs (loop4): Directory bread(block 47) failed [ 747.678686][ T8773] loop5: detected capacity change from 0 to 87 [ 747.686920][ T8751] FAT-fs (loop4): Directory bread(block 48) failed [ 747.693978][ T8762] loop1: detected capacity change from 0 to 264192 [ 747.708692][ T8762] FAT-fs (loop1): bogus number of reserved sectors [ 747.715232][ T8762] FAT-fs (loop1): Can't find a valid FAT filesystem [ 747.734088][ T8751] FAT-fs (loop4): Directory bread(block 49) failed 19:51:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xa00000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x300, &(0x7f0000000080)=ANY=[]) 19:51:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x4, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da08b32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000039b66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 747.752691][ T8751] FAT-fs (loop4): Directory bread(block 50) failed [ 747.761133][ T8751] FAT-fs (loop4): Directory bread(block 51) failed [ 747.779748][ T8751] FAT-fs (loop4): Directory bread(block 52) failed 19:51:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da09b32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x402, &(0x7f0000000080)=ANY=[]) [ 747.825425][ T8792] loop5: detected capacity change from 0 to 87 [ 747.859886][ T8800] loop1: detected capacity change from 0 to 264192 19:51:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da0ab32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x5, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 747.882942][ T8804] loop4: detected capacity change from 0 to 87 [ 747.907058][ T8804] FAT-fs (loop4): Directory bread(block 43) failed [ 747.917752][ T8804] FAT-fs (loop4): Directory bread(block 44) failed 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x406, &(0x7f0000000080)=ANY=[]) [ 747.932526][ T8800] FAT-fs (loop1): bogus number of reserved sectors [ 747.933670][ T8804] FAT-fs (loop4): Directory bread(block 45) failed [ 747.939130][ T8800] FAT-fs (loop1): Can't find a valid FAT filesystem [ 747.946720][ T8804] FAT-fs (loop4): Directory bread(block 46) failed 19:51:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da0db32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 747.987713][ T8816] loop5: detected capacity change from 0 to 87 [ 747.992601][ T8804] FAT-fs (loop4): Directory bread(block 47) failed [ 748.018091][ T8804] FAT-fs (loop4): Directory bread(block 48) failed [ 748.030116][ T8800] loop1: detected capacity change from 0 to 264192 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x480, &(0x7f0000000080)=ANY=[]) 19:51:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x6, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xb00000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da9bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000002a166617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 748.036125][ T8804] FAT-fs (loop4): Directory bread(block 49) failed [ 748.045186][ T8800] FAT-fs (loop1): bogus number of reserved sectors [ 748.051705][ T8800] FAT-fs (loop1): Can't find a valid FAT filesystem [ 748.055056][ T8804] FAT-fs (loop4): Directory bread(block 50) failed [ 748.066479][ T8804] FAT-fs (loop4): Directory bread(block 51) failed [ 748.077282][ T8804] FAT-fs (loop4): Directory bread(block 52) failed 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x500, &(0x7f0000000080)=ANY=[]) [ 748.151108][ T8844] loop5: detected capacity change from 0 to 87 [ 748.152954][ T8840] loop1: detected capacity change from 0 to 264192 19:51:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb308de2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x53d, &(0x7f0000000080)=ANY=[]) [ 748.191247][ T8840] FAT-fs (loop1): bogus number of reserved sectors [ 748.197859][ T8840] FAT-fs (loop1): Can't find a valid FAT filesystem [ 748.213000][ T8850] loop4: detected capacity change from 0 to 87 19:51:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb309de2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x7, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 748.249755][ T8850] FAT-fs (loop4): Directory bread(block 43) failed [ 748.267643][ T8850] FAT-fs (loop4): Directory bread(block 44) failed 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x600, &(0x7f0000000080)=ANY=[]) 19:51:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb30ade2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x40000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 748.298204][ T8850] FAT-fs (loop4): Directory bread(block 45) failed [ 748.302244][ T8868] loop5: detected capacity change from 0 to 87 [ 748.319611][ T8850] FAT-fs (loop4): Directory bread(block 46) failed [ 748.338644][ T8850] FAT-fs (loop4): Directory bread(block 47) failed [ 748.373717][ T8850] FAT-fs (loop4): Directory bread(block 48) failed [ 748.383527][ T8878] loop1: detected capacity change from 0 to 264192 [ 748.391952][ T8850] FAT-fs (loop4): Directory bread(block 49) failed [ 748.401863][ T8850] FAT-fs (loop4): Directory bread(block 50) failed [ 748.409755][ T8850] FAT-fs (loop4): Directory bread(block 51) failed 19:51:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc00000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x8, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x604, &(0x7f0000000080)=ANY=[]) 19:51:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000027b966617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb30dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 748.417938][ T8850] FAT-fs (loop4): Directory bread(block 52) failed [ 748.422907][ T8878] FAT-fs (loop1): bogus number of reserved sectors [ 748.430978][ T8878] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x700, &(0x7f0000000080)=ANY=[]) [ 748.471363][ T8878] loop1: detected capacity change from 0 to 264192 [ 748.478124][ T8891] loop5: detected capacity change from 0 to 87 [ 748.485975][ T8878] FAT-fs (loop1): bogus number of reserved sectors [ 748.492495][ T8878] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb39bde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x9, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x1800, &(0x7f0000000080)=ANY=[]) 19:51:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 748.574108][ T8905] loop4: detected capacity change from 0 to 87 [ 748.608411][ T8905] FAT-fs (loop4): Directory bread(block 43) failed 19:51:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dfc2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 748.620389][ T8905] FAT-fs (loop4): Directory bread(block 44) failed [ 748.631711][ T8916] loop5: detected capacity change from 0 to 87 [ 748.647683][ T8905] FAT-fs (loop4): Directory bread(block 45) failed [ 748.648365][ T8918] loop1: detected capacity change from 0 to 264192 [ 748.662526][ T8905] FAT-fs (loop4): Directory bread(block 46) failed 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x1c00, &(0x7f0000000080)=ANY=[]) [ 748.669997][ T8905] FAT-fs (loop4): Directory bread(block 47) failed [ 748.694413][ T8918] FAT-fs (loop1): bogus number of reserved sectors [ 748.700936][ T8918] FAT-fs (loop1): Can't find a valid FAT filesystem [ 748.701200][ T8905] FAT-fs (loop4): Directory bread(block 48) failed [ 748.717735][ T8905] FAT-fs (loop4): Directory bread(block 49) failed [ 748.724645][ T8905] FAT-fs (loop4): Directory bread(block 50) failed [ 748.731633][ T8905] FAT-fs (loop4): Directory bread(block 51) failed [ 748.750569][ T8905] FAT-fs (loop4): Directory bread(block 52) failed 19:51:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xd00000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xa, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde0879c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000edc066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x2000, &(0x7f0000000080)=ANY=[]) 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x2600, &(0x7f0000000080)=ANY=[]) [ 748.776881][ T8918] loop1: detected capacity change from 0 to 264192 [ 748.797535][ T8918] FAT-fs (loop1): bogus number of reserved sectors [ 748.804075][ T8918] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10e000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde0979c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 748.827477][ T8944] loop5: detected capacity change from 0 to 87 19:51:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x3d05, &(0x7f0000000080)=ANY=[]) [ 748.888456][ T8955] loop4: detected capacity change from 0 to 87 [ 748.920831][ T8955] FAT-fs (loop4): Directory bread(block 43) failed [ 748.928285][ T8963] loop1: detected capacity change from 0 to 264192 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde0a79c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x3f00, &(0x7f0000000080)=ANY=[]) [ 748.935404][ T8955] FAT-fs (loop4): Directory bread(block 44) failed [ 748.946191][ T8963] FAT-fs (loop1): bogus number of reserved sectors [ 748.952720][ T8963] FAT-fs (loop1): Can't find a valid FAT filesystem [ 748.960048][ T8955] FAT-fs (loop4): Directory bread(block 45) failed [ 748.965306][ T8970] loop5: detected capacity change from 0 to 87 [ 748.978279][ T8955] FAT-fs (loop4): Directory bread(block 46) failed [ 749.018748][ T8955] FAT-fs (loop4): Directory bread(block 47) failed [ 749.040329][ T8955] FAT-fs (loop4): Directory bread(block 48) failed [ 749.049018][ T8955] FAT-fs (loop4): Directory bread(block 49) failed [ 749.061416][ T8955] FAT-fs (loop4): Directory bread(block 50) failed 19:51:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xe00000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xc, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde0d79c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000002d666617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x200000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x4000, &(0x7f0000000080)=ANY=[]) [ 749.068628][ T8955] FAT-fs (loop4): Directory bread(block 51) failed [ 749.076323][ T8955] FAT-fs (loop4): Directory bread(block 52) failed 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2179c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x8004, &(0x7f0000000080)=ANY=[]) 19:51:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xd, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 749.110707][ T8990] loop5: detected capacity change from 0 to 87 [ 749.149732][ T8997] loop1: detected capacity change from 0 to 264192 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde9b79c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x8008, &(0x7f0000000080)=ANY=[]) [ 749.186400][ T8997] FAT-fs (loop1): bogus number of reserved sectors [ 749.192956][ T8997] FAT-fs (loop1): Can't find a valid FAT filesystem [ 749.200109][ T9007] loop4: detected capacity change from 0 to 87 19:51:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x204000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 749.238850][ T9007] FAT-fs (loop4): Directory bread(block 43) failed [ 749.251053][ T9014] loop5: detected capacity change from 0 to 87 [ 749.260333][ T9007] FAT-fs (loop4): Directory bread(block 44) failed [ 749.276316][ T9007] FAT-fs (loop4): Directory bread(block 45) failed [ 749.289781][ T9007] FAT-fs (loop4): Directory bread(block 46) failed [ 749.296804][ T9007] FAT-fs (loop4): Directory bread(block 47) failed [ 749.310610][ T9007] FAT-fs (loop4): Directory bread(block 48) failed [ 749.317787][ T9026] loop1: detected capacity change from 0 to 264192 [ 749.320749][ T9007] FAT-fs (loop4): Directory bread(block 49) failed [ 749.331970][ T9026] FAT-fs (loop1): bogus number of reserved sectors 19:51:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xa1ae, &(0x7f0000000080)=ANY=[]) 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32ddefc79c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xf00000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509ffffffda66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xe, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x300000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 749.338513][ T9026] FAT-fs (loop1): Can't find a valid FAT filesystem [ 749.354258][ T9007] FAT-fs (loop4): Directory bread(block 50) failed [ 749.361691][ T9007] FAT-fs (loop4): Directory bread(block 51) failed [ 749.368943][ T9007] FAT-fs (loop4): Directory bread(block 52) failed 19:51:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xaea1, &(0x7f0000000080)=ANY=[]) 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2208c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 749.450740][ T9047] loop5: detected capacity change from 0 to 87 [ 749.457760][ T9048] loop1: detected capacity change from 0 to 264192 [ 749.463565][ T9045] loop4: detected capacity change from 0 to 87 [ 749.477364][ T9048] FAT-fs (loop1): bogus number of reserved sectors [ 749.483946][ T9048] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xf, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 749.495334][ T9045] FAT-fs (loop4): Directory bread(block 43) failed [ 749.501977][ T9045] FAT-fs (loop4): Directory bread(block 44) failed 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2209c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xfeff, &(0x7f0000000080)=ANY=[]) 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde220ac6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde220dc6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 749.554963][ T9045] FAT-fs (loop4): Directory bread(block 45) failed [ 749.565677][ T9064] loop5: detected capacity change from 0 to 87 [ 749.568534][ T9045] FAT-fs (loop4): Directory bread(block 46) failed [ 749.585907][ T9045] FAT-fs (loop4): Directory bread(block 47) failed [ 749.645140][ T9045] FAT-fs (loop4): Directory bread(block 48) failed [ 749.654345][ T9079] loop1: detected capacity change from 0 to 264192 [ 749.660899][ T9045] FAT-fs (loop4): Directory bread(block 49) failed [ 749.671600][ T9079] FAT-fs (loop1): bogus number of reserved sectors [ 749.671614][ T9079] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1800000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x10, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xfffe, &(0x7f0000000080)=ANY=[]) 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde229bc6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509ffffffe566617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 749.671707][ T9045] FAT-fs (loop4): Directory bread(block 50) failed [ 749.671725][ T9045] FAT-fs (loop4): Directory bread(block 51) failed [ 749.671810][ T9045] FAT-fs (loop4): Directory bread(block 52) failed 19:51:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x80000, &(0x7f0000000080)=ANY=[]) 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279fcbc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 749.782943][ T9098] loop4: detected capacity change from 0 to 87 [ 749.787019][ T9099] loop1: detected capacity change from 0 to 264192 [ 749.801428][ T9100] loop5: detected capacity change from 0 to 87 [ 749.810850][ T9098] FAT-fs (loop4): Directory bread(block 43) failed 19:51:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x11, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x80040, &(0x7f0000000080)=ANY=[]) [ 749.827353][ T9099] FAT-fs (loop1): bogus number of reserved sectors [ 749.831086][ T9098] FAT-fs (loop4): Directory bread(block 44) failed [ 749.833888][ T9099] FAT-fs (loop1): Can't find a valid FAT filesystem [ 749.872513][ T9098] FAT-fs (loop4): Directory bread(block 45) failed 19:51:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6f80f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 749.886204][ T9098] FAT-fs (loop4): Directory bread(block 46) failed [ 749.904934][ T9098] FAT-fs (loop4): Directory bread(block 47) failed [ 749.926560][ T9098] FAT-fs (loop4): Directory bread(block 48) failed [ 749.933920][ T9098] FAT-fs (loop4): Directory bread(block 49) failed [ 749.941183][ T9120] loop5: detected capacity change from 0 to 87 [ 749.947911][ T9098] FAT-fs (loop4): Directory bread(block 50) failed [ 749.955013][ T9121] loop1: detected capacity change from 0 to 264192 [ 749.967260][ T9098] FAT-fs (loop4): Directory bread(block 51) failed 19:51:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1a00000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x100000, &(0x7f0000000080)=ANY=[]) 19:51:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x12, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509fffffff066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x604000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6fc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 749.967284][ T9098] FAT-fs (loop4): Directory bread(block 52) failed [ 750.000234][ T9121] FAT-fs (loop1): bogus number of reserved sectors [ 750.000250][ T9121] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc06621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 750.085510][ T9145] loop4: detected capacity change from 0 to 87 [ 750.097276][ T9146] loop1: detected capacity change from 0 to 264192 [ 750.104355][ T9147] loop5: detected capacity change from 0 to 87 [ 750.118483][ T9145] FAT-fs (loop4): Directory bread(block 43) failed [ 750.125619][ T9146] FAT-fs (loop1): bogus number of reserved sectors 19:51:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x200000, &(0x7f0000000080)=ANY=[]) 19:51:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc07621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x13, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 750.132131][ T9146] FAT-fs (loop1): Can't find a valid FAT filesystem [ 750.139978][ T9145] FAT-fs (loop4): Directory bread(block 44) failed [ 750.155780][ T9145] FAT-fs (loop4): Directory bread(block 45) failed [ 750.166310][ T9145] FAT-fs (loop4): Directory bread(block 46) failed 19:51:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x1000000, &(0x7f0000000080)=ANY=[]) 19:51:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc08621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 750.192429][ T9145] FAT-fs (loop4): Directory bread(block 47) failed [ 750.204874][ T9145] FAT-fs (loop4): Directory bread(block 48) failed [ 750.225930][ T9146] loop1: detected capacity change from 0 to 264192 [ 750.248007][ T9146] FAT-fs (loop1): bogus number of reserved sectors [ 750.254604][ T9146] FAT-fs (loop1): Can't find a valid FAT filesystem [ 750.257495][ T9145] FAT-fs (loop4): Directory bread(block 49) failed [ 750.272758][ T9174] loop5: detected capacity change from 0 to 87 [ 750.288832][ T9145] FAT-fs (loop4): Directory bread(block 50) failed 19:51:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1b00000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x2000000, &(0x7f0000000080)=ANY=[]) 19:51:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509fffffff666617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x14, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc09621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 750.313896][ T9145] FAT-fs (loop4): Directory bread(block 51) failed [ 750.320523][ T9145] FAT-fs (loop4): Directory bread(block 52) failed 19:51:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x2040000, &(0x7f0000000080)=ANY=[]) [ 750.373914][ T9189] loop1: detected capacity change from 0 to 264192 [ 750.385956][ T9189] FAT-fs (loop1): bogus number of reserved sectors [ 750.392560][ T9189] FAT-fs (loop1): Can't find a valid FAT filesystem [ 750.410372][ T9194] loop4: detected capacity change from 0 to 87 [ 750.417522][ T9196] loop5: detected capacity change from 0 to 87 19:51:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0a621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 750.441538][ T9194] FAT-fs (loop4): Directory bread(block 43) failed [ 750.449177][ T9194] FAT-fs (loop4): Directory bread(block 44) failed [ 750.466818][ T9194] FAT-fs (loop4): Directory bread(block 45) failed [ 750.474177][ T9194] FAT-fs (loop4): Directory bread(block 46) failed 19:51:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x3000000, &(0x7f0000000080)=ANY=[]) [ 750.487621][ T9194] FAT-fs (loop4): Directory bread(block 47) failed 19:51:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x15, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0b621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 750.515692][ T9194] FAT-fs (loop4): Directory bread(block 48) failed [ 750.525811][ T9211] loop1: detected capacity change from 0 to 264192 [ 750.533280][ T9194] FAT-fs (loop4): Directory bread(block 49) failed [ 750.540696][ T9211] FAT-fs (loop1): bogus number of reserved sectors [ 750.547302][ T9211] FAT-fs (loop1): Can't find a valid FAT filesystem [ 750.553350][ T9194] FAT-fs (loop4): Directory bread(block 50) failed [ 750.564238][ T9194] FAT-fs (loop4): Directory bread(block 51) failed [ 750.591462][ T9194] FAT-fs (loop4): Directory bread(block 52) failed [ 750.603575][ T9222] loop5: detected capacity change from 0 to 87 [ 750.627480][ T9211] loop1: detected capacity change from 0 to 264192 [ 750.634664][ T9211] FAT-fs (loop1): bogus number of reserved sectors 19:51:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3f00000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x4000000, &(0x7f0000000080)=ANY=[]) 19:51:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0c621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509fffffdf966617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x16, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 750.641185][ T9211] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x5000000, &(0x7f0000000080)=ANY=[]) 19:51:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x6000000, &(0x7f0000000080)=ANY=[]) 19:51:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0d621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 750.745672][ T9251] loop1: detected capacity change from 0 to 264192 [ 750.746363][ T9247] loop5: detected capacity change from 0 to 87 [ 750.756351][ T9251] FAT-fs (loop1): bogus number of reserved sectors [ 750.764887][ T9251] FAT-fs (loop1): Can't find a valid FAT filesystem [ 750.776198][ T9256] loop4: detected capacity change from 0 to 87 19:51:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x17, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x6040000, &(0x7f0000000080)=ANY=[]) [ 750.828897][ T9256] FAT-fs (loop4): Directory bread(block 43) failed [ 750.852237][ T9256] FAT-fs (loop4): Directory bread(block 44) failed 19:51:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 750.880594][ T9256] FAT-fs (loop4): Directory bread(block 45) failed [ 750.899434][ T9278] loop5: detected capacity change from 0 to 87 [ 750.913604][ T9256] FAT-fs (loop4): Directory bread(block 46) failed [ 750.926365][ T9281] loop1: detected capacity change from 0 to 264192 [ 750.927064][ T9256] FAT-fs (loop4): Directory bread(block 47) failed [ 750.938174][ T9281] FAT-fs (loop1): bogus number of reserved sectors [ 750.939966][ T9256] FAT-fs (loop4): Directory bread(block 48) failed [ 750.945986][ T9281] FAT-fs (loop1): Can't find a valid FAT filesystem [ 750.953840][ T9256] FAT-fs (loop4): Directory bread(block 49) failed [ 750.966373][ T9256] FAT-fs (loop4): Directory bread(block 50) failed [ 750.973449][ T9256] FAT-fs (loop4): Directory bread(block 51) failed 19:51:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x6003000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x7000000, &(0x7f0000000080)=ANY=[]) 19:51:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0e621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 750.982131][ T9256] FAT-fs (loop4): Directory bread(block 52) failed [ 751.008521][ T9281] loop1: detected capacity change from 0 to 264192 [ 751.020926][ T9281] FAT-fs (loop1): bogus number of reserved sectors 19:51:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509fffffdfd66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x18, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc18621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 751.027509][ T9281] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x8000000, &(0x7f0000000080)=ANY=[]) 19:51:51 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x19, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 751.075185][ T9303] loop5: detected capacity change from 0 to 87 [ 751.107388][ T9307] loop4: detected capacity change from 0 to 87 19:51:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc1a621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x8800000, &(0x7f0000000080)=ANY=[]) [ 751.141722][ T9307] FAT-fs (loop4): Directory bread(block 43) failed [ 751.149000][ T9307] FAT-fs (loop4): Directory bread(block 44) failed [ 751.165523][ T9307] FAT-fs (loop4): Directory bread(block 45) failed [ 751.166367][ T9314] loop1: detected capacity change from 0 to 264192 [ 751.185426][ T9307] FAT-fs (loop4): Directory bread(block 46) failed 19:51:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc1b621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 751.196451][ T9324] loop5: detected capacity change from 0 to 87 [ 751.198818][ T9307] FAT-fs (loop4): Directory bread(block 47) failed [ 751.204786][ T9314] FAT-fs (loop1): bogus number of reserved sectors [ 751.215634][ T9314] FAT-fs (loop1): Can't find a valid FAT filesystem [ 751.222551][ T9307] FAT-fs (loop4): Directory bread(block 48) failed [ 751.255505][ T9307] FAT-fs (loop4): Directory bread(block 49) failed [ 751.275306][ T9307] FAT-fs (loop4): Directory bread(block 50) failed 19:51:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7f00000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1a, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x18000000, &(0x7f0000000080)=ANY=[]) 19:51:51 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc00000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f081ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509fffffffe66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 751.300496][ T9307] FAT-fs (loop4): Directory bread(block 51) failed [ 751.307159][ T9307] FAT-fs (loop4): Directory bread(block 52) failed 19:51:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x1c000000, &(0x7f0000000080)=ANY=[]) 19:51:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f091ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 751.382760][ T9358] loop1: detected capacity change from 0 to 264192 [ 751.392663][ T9360] loop5: detected capacity change from 0 to 87 [ 751.398107][ T9362] loop4: detected capacity change from 0 to 87 [ 751.425786][ T9358] FAT-fs (loop1): bogus number of reserved sectors [ 751.432331][ T9358] FAT-fs (loop1): Can't find a valid FAT filesystem [ 751.455834][ T9362] FAT-fs (loop4): Directory bread(block 43) failed 19:51:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x22, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x26000000, &(0x7f0000000080)=ANY=[]) 19:51:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f0a1ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x3d050000, &(0x7f0000000080)=ANY=[]) [ 751.472917][ T9362] FAT-fs (loop4): Directory bread(block 44) failed [ 751.489538][ T9362] FAT-fs (loop4): Directory bread(block 45) failed [ 751.502273][ T9362] FAT-fs (loop4): Directory bread(block 46) failed [ 751.509661][ T9362] FAT-fs (loop4): Directory bread(block 47) failed [ 751.531600][ T9358] loop1: detected capacity change from 0 to 264192 [ 751.546162][ T9362] FAT-fs (loop4): Directory bread(block 48) failed [ 751.555463][ T9358] FAT-fs (loop1): bogus number of reserved sectors [ 751.562017][ T9358] FAT-fs (loop1): Can't find a valid FAT filesystem [ 751.567860][ T9387] loop5: detected capacity change from 0 to 87 [ 751.574974][ T9362] FAT-fs (loop4): Directory bread(block 49) failed 19:51:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8000000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f0d1ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x3f000000, &(0x7f0000000080)=ANY=[]) 19:51:51 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 751.589562][ T9362] FAT-fs (loop4): Directory bread(block 50) failed [ 751.601657][ T9362] FAT-fs (loop4): Directory bread(block 51) failed [ 751.612446][ T9362] FAT-fs (loop4): Directory bread(block 52) failed 19:51:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900000fff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f9b1ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x40000000, &(0x7f0000000080)=ANY=[]) [ 751.639222][ T9387] loop5: detected capacity change from 0 to 87 [ 751.675257][ T9403] loop1: detected capacity change from 0 to 264192 19:51:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2b, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x40000800, &(0x7f0000000080)=ANY=[]) [ 751.719194][ T9403] FAT-fs (loop1): bogus number of reserved sectors [ 751.725822][ T9403] FAT-fs (loop1): Can't find a valid FAT filesystem [ 751.762591][ T9417] loop4: detected capacity change from 0 to 87 [ 751.784839][ T9417] FAT-fs (loop4): Directory bread(block 43) failed [ 751.787903][ T9403] loop1: detected capacity change from 0 to 264192 [ 751.793047][ T9425] loop5: detected capacity change from 0 to 87 [ 751.804467][ T9417] FAT-fs (loop4): Directory bread(block 44) failed 19:51:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0ffc1ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x80040000, &(0x7f0000000080)=ANY=[]) [ 751.811455][ T9417] FAT-fs (loop4): Directory bread(block 45) failed [ 751.820820][ T9417] FAT-fs (loop4): Directory bread(block 46) failed [ 751.828195][ T9417] FAT-fs (loop4): Directory bread(block 47) failed [ 751.835941][ T9403] FAT-fs (loop1): bogus number of reserved sectors [ 751.842538][ T9403] FAT-fs (loop1): Can't find a valid FAT filesystem [ 751.846300][ T9417] FAT-fs (loop4): Directory bread(block 48) failed [ 751.859221][ T9425] loop5: detected capacity change from 0 to 87 19:51:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f6207a2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 751.887641][ T9417] FAT-fs (loop4): Directory bread(block 49) failed [ 751.901356][ T9417] FAT-fs (loop4): Directory bread(block 50) failed [ 751.911254][ T9417] FAT-fs (loop4): Directory bread(block 51) failed [ 751.922532][ T9417] FAT-fs (loop4): Directory bread(block 52) failed 19:51:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe00000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x80ffffff00000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x48, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f6208a2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509fffffbff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xa1ae0000, &(0x7f0000000080)=ANY=[]) [ 752.021351][ T9461] loop1: detected capacity change from 0 to 264192 [ 752.028315][ T9464] loop5: detected capacity change from 0 to 87 19:51:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f6209a2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x4c, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xfeffffff, &(0x7f0000000080)=ANY=[]) 19:51:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 752.061943][ T9461] FAT-fs (loop1): bogus number of reserved sectors [ 752.068501][ T9461] FAT-fs (loop1): Can't find a valid FAT filesystem [ 752.093246][ T9473] loop4: detected capacity change from 0 to 87 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xfffffffe, &(0x7f0000000080)=ANY=[]) 19:51:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f620aa2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 752.116296][ T9476] loop5: detected capacity change from 0 to 87 [ 752.135509][ T9473] FAT-fs (loop4): Directory bread(block 43) failed [ 752.152941][ T9473] FAT-fs (loop4): Directory bread(block 44) failed 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x10000000000, &(0x7f0000000080)=ANY=[]) [ 752.163155][ T9473] FAT-fs (loop4): Directory bread(block 45) failed [ 752.169886][ T9473] FAT-fs (loop4): Directory bread(block 46) failed [ 752.185129][ T9473] FAT-fs (loop4): Directory bread(block 47) failed [ 752.191817][ T9473] FAT-fs (loop4): Directory bread(block 48) failed [ 752.202469][ T9486] loop1: detected capacity change from 0 to 264192 19:51:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x9bffffff00000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x55, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f620ba2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509fffffdff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x80000000000, &(0x7f0000000080)=ANY=[]) [ 752.226888][ T9473] FAT-fs (loop4): Directory bread(block 49) failed [ 752.234051][ T9473] FAT-fs (loop4): Directory bread(block 50) failed [ 752.241043][ T9473] FAT-fs (loop4): Directory bread(block 51) failed [ 752.244694][ T9486] FAT-fs (loop1): bogus number of reserved sectors [ 752.248168][ T9473] FAT-fs (loop4): Directory bread(block 52) failed [ 752.254051][ T9486] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f620ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x800800000000, &(0x7f0000000080)=ANY=[]) 19:51:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 752.321293][ T9508] loop5: detected capacity change from 0 to 87 19:51:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x56, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x1000000000000, &(0x7f0000000080)=ANY=[]) [ 752.384418][ T9522] loop1: detected capacity change from 0 to 264192 [ 752.395797][ T9522] FAT-fs (loop1): bogus number of reserved sectors [ 752.398713][ T9523] loop4: detected capacity change from 0 to 87 [ 752.402391][ T9522] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f620da2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 752.428507][ T9523] FAT-fs (loop4): Directory bread(block 43) failed 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x7ffffffffffff, &(0x7f0000000080)=ANY=[]) [ 752.470916][ T9523] FAT-fs (loop4): Directory bread(block 44) failed [ 752.480318][ T9537] loop5: detected capacity change from 0 to 87 [ 752.487296][ T9523] FAT-fs (loop4): Directory bread(block 45) failed [ 752.503248][ T9523] FAT-fs (loop4): Directory bread(block 46) failed [ 752.518195][ T9522] loop1: detected capacity change from 0 to 264192 [ 752.522389][ T9523] FAT-fs (loop4): Directory bread(block 47) failed [ 752.538925][ T9522] FAT-fs (loop1): bogus number of reserved sectors [ 752.545480][ T9522] FAT-fs (loop1): Can't find a valid FAT filesystem [ 752.553883][ T9523] FAT-fs (loop4): Directory bread(block 48) failed [ 752.561857][ T9523] FAT-fs (loop4): Directory bread(block 49) failed 19:51:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc000000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f620ea2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x10000000000000, &(0x7f0000000080)=ANY=[]) [ 752.569934][ T9523] FAT-fs (loop4): Directory bread(block 50) failed [ 752.579445][ T9523] FAT-fs (loop4): Directory bread(block 51) failed [ 752.586017][ T9523] FAT-fs (loop4): Directory bread(block 52) failed 19:51:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509001fffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x57, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xe000000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x20000000000000, &(0x7f0000000080)=ANY=[]) 19:51:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f620fa2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 752.664318][ T9563] loop5: detected capacity change from 0 to 87 [ 752.687453][ T9568] loop1: detected capacity change from 0 to 264192 [ 752.703844][ T9568] FAT-fs (loop1): bogus number of reserved sectors 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x100000000000000, &(0x7f0000000080)=ANY=[]) [ 752.710383][ T9568] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x68, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f6218a2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x200000000000000, &(0x7f0000000080)=ANY=[]) [ 752.744451][ T9582] loop4: detected capacity change from 0 to 87 [ 752.776821][ T9582] FAT-fs (loop4): Directory bread(block 43) failed [ 752.783518][ T9582] FAT-fs (loop4): Directory bread(block 44) failed 19:51:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621aa2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 752.790255][ T9582] FAT-fs (loop4): Directory bread(block 45) failed [ 752.813432][ T9568] loop1: detected capacity change from 0 to 264192 [ 752.819497][ T9594] loop5: detected capacity change from 0 to 87 [ 752.826641][ T9582] FAT-fs (loop4): Directory bread(block 46) failed [ 752.834408][ T9568] FAT-fs (loop1): bogus number of reserved sectors [ 752.835791][ T9582] FAT-fs (loop4): Directory bread(block 47) failed [ 752.840929][ T9568] FAT-fs (loop1): Can't find a valid FAT filesystem [ 752.880047][ T9582] FAT-fs (loop4): Directory bread(block 48) failed [ 752.886936][ T9582] FAT-fs (loop4): Directory bread(block 49) failed 19:51:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1200000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x204000000000000, &(0x7f0000000080)=ANY=[]) 19:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ba2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509fffbffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 752.893987][ T9582] FAT-fs (loop4): Directory bread(block 50) failed [ 752.900528][ T9582] FAT-fs (loop4): Directory bread(block 51) failed [ 752.907782][ T9582] FAT-fs (loop4): Directory bread(block 52) failed [ 752.922083][ T9594] loop5: detected capacity change from 0 to 87 [ 752.929323][ T9609] loop1: detected capacity change from 0 to 264192 [ 752.965198][ T9609] FAT-fs (loop1): bogus number of reserved sectors [ 752.971737][ T9609] FAT-fs (loop1): Can't find a valid FAT filesystem [ 753.016716][ T9626] loop4: detected capacity change from 0 to 87 [ 753.028181][ T9626] FAT-fs (loop4): Directory bread(block 43) failed [ 753.035401][ T9626] FAT-fs (loop4): Directory bread(block 44) failed [ 753.042522][ T9626] FAT-fs (loop4): Directory bread(block 45) failed [ 753.051440][ T9626] FAT-fs (loop4): Directory bread(block 46) failed [ 753.058415][ T9626] FAT-fs (loop4): Directory bread(block 47) failed 19:51:53 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xf000000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x6c, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x300000000000000, &(0x7f0000000080)=ANY=[]) 19:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f62f8a2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 753.065192][ T9626] FAT-fs (loop4): Directory bread(block 48) failed [ 753.071755][ T9626] FAT-fs (loop4): Directory bread(block 49) failed [ 753.088473][ T9626] FAT-fs (loop4): Directory bread(block 50) failed [ 753.100839][ T9635] loop1: detected capacity change from 0 to 264192 19:51:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x400000000000000, &(0x7f0000000080)=ANY=[]) 19:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f62fca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509f9fdffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 753.112871][ T9626] FAT-fs (loop4): Directory bread(block 51) failed [ 753.118074][ T9635] FAT-fs (loop1): bogus number of reserved sectors [ 753.123937][ T9626] FAT-fs (loop4): Directory bread(block 52) failed [ 753.125917][ T9635] FAT-fs (loop1): Can't find a valid FAT filesystem [ 753.133177][ T9640] loop5: detected capacity change from 0 to 87 19:51:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x500000000000000, &(0x7f0000000080)=ANY=[]) 19:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621cfcd2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 753.221368][ T9640] loop5: detected capacity change from 0 to 87 [ 753.232822][ T9651] loop4: detected capacity change from 0 to 87 [ 753.255603][ T9651] FAT-fs (loop4): Directory bread(block 43) failed [ 753.256095][ T9635] loop1: detected capacity change from 0 to 264192 19:51:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x600000000000000, &(0x7f0000000080)=ANY=[]) 19:51:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x74, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 753.263378][ T9651] FAT-fs (loop4): Directory bread(block 44) failed [ 753.282566][ T9635] FAT-fs (loop1): bogus number of reserved sectors [ 753.289116][ T9635] FAT-fs (loop1): Can't find a valid FAT filesystem [ 753.325201][ T9651] FAT-fs (loop4): Directory bread(block 45) failed [ 753.334486][ T9674] loop5: detected capacity change from 0 to 87 [ 753.340868][ T9651] FAT-fs (loop4): Directory bread(block 46) failed [ 753.357510][ T9651] FAT-fs (loop4): Directory bread(block 47) failed [ 753.364797][ T9651] FAT-fs (loop4): Directory bread(block 48) failed 19:51:53 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xf800000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2fcb66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x604000000000000, &(0x7f0000000080)=ANY=[]) [ 753.373377][ T9651] FAT-fs (loop4): Directory bread(block 49) failed [ 753.379960][ T9651] FAT-fs (loop4): Directory bread(block 50) failed [ 753.386845][ T9651] FAT-fs (loop4): Directory bread(block 51) failed [ 753.396420][ T9674] loop5: detected capacity change from 0 to 87 [ 753.402128][ T9685] loop1: detected capacity change from 0 to 264192 [ 753.406877][ T9651] FAT-fs (loop4): Directory bread(block 52) failed [ 753.412095][ T9685] FAT-fs (loop1): bogus number of reserved sectors 19:51:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x700000000000000, &(0x7f0000000080)=ANY=[]) 19:51:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x78, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 753.422327][ T9685] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2fc6aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509fdfdffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2200000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x800000000000000, &(0x7f0000000080)=ANY=[]) 19:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b608ecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 753.490818][ T9699] loop5: detected capacity change from 0 to 87 [ 753.511904][ T9705] loop1: detected capacity change from 0 to 264192 [ 753.523255][ T9699] loop5: detected capacity change from 0 to 87 19:51:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x7a, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 753.544604][ T9705] FAT-fs (loop1): bogus number of reserved sectors [ 753.551137][ T9705] FAT-fs (loop1): Can't find a valid FAT filesystem [ 753.551883][ T9715] loop4: detected capacity change from 0 to 87 [ 753.569884][ T9715] FAT-fs (loop4): Directory bread(block 43) failed [ 753.580258][ T9715] FAT-fs (loop4): Directory bread(block 44) failed [ 753.601844][ T9715] FAT-fs (loop4): Directory bread(block 45) failed [ 753.601891][ T9705] loop1: detected capacity change from 0 to 264192 [ 753.608627][ T9721] loop5: detected capacity change from 0 to 87 [ 753.621872][ T9715] FAT-fs (loop4): Directory bread(block 46) failed [ 753.629730][ T9715] FAT-fs (loop4): Directory bread(block 47) failed [ 753.639777][ T9715] FAT-fs (loop4): Directory bread(block 48) failed 19:51:53 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xfc00000000000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b609ecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x1800000000000000, &(0x7f0000000080)=ANY=[]) 19:51:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfe, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 753.643443][ T9705] FAT-fs (loop1): bogus number of reserved sectors [ 753.646747][ T9715] FAT-fs (loop4): Directory bread(block 49) failed [ 753.652820][ T9705] FAT-fs (loop1): Can't find a valid FAT filesystem [ 753.659809][ T9715] FAT-fs (loop4): Directory bread(block 50) failed [ 753.674941][ T9715] FAT-fs (loop4): Directory bread(block 51) failed [ 753.681576][ T9715] FAT-fs (loop4): Directory bread(block 52) failed 19:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b60aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b60decaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509fffdffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 753.718931][ T9736] loop5: detected capacity change from 0 to 87 19:51:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x1c00000000000000, &(0x7f0000000080)=ANY=[]) 19:51:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2500000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x10e, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b69becaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 753.763393][ T9736] loop5: detected capacity change from 0 to 87 19:51:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x2600000000000000, &(0x7f0000000080)=ANY=[]) [ 753.820813][ T9752] loop1: detected capacity change from 0 to 264192 [ 753.821267][ T9759] loop5: detected capacity change from 0 to 87 [ 753.833896][ T9752] FAT-fs (loop1): bogus number of reserved sectors [ 753.840417][ T9752] FAT-fs (loop1): Can't find a valid FAT filesystem [ 753.842991][ T9761] loop4: detected capacity change from 0 to 87 [ 753.872330][ T9761] FAT-fs (loop4): Directory bread(block 43) failed [ 753.899490][ T9761] FAT-fs (loop4): Directory bread(block 44) failed [ 753.906139][ T9761] FAT-fs (loop4): Directory bread(block 45) failed [ 753.915297][ T9761] FAT-fs (loop4): Directory bread(block 46) failed 19:51:54 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffff00000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b6fcecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x18a, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x3d05000000000000, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 753.921843][ T9761] FAT-fs (loop4): Directory bread(block 47) failed [ 753.931524][ T9761] FAT-fs (loop4): Directory bread(block 48) failed [ 753.942990][ T9761] FAT-fs (loop4): Directory bread(block 49) failed [ 753.949799][ T9761] FAT-fs (loop4): Directory bread(block 50) failed [ 753.956905][ T9761] FAT-fs (loop4): Directory bread(block 51) failed [ 753.964142][ T9761] FAT-fs (loop4): Directory bread(block 52) failed 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x3f00000000000000, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005097fffffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x18b, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x4000000000000000, &(0x7f0000000080)=ANY=[]) [ 753.988034][ T9788] loop1: detected capacity change from 0 to 264192 [ 753.993401][ T9790] loop5: detected capacity change from 0 to 87 [ 754.012443][ T9788] FAT-fs (loop1): bogus number of reserved sectors [ 754.018973][ T9788] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66af8af7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 754.065556][ T9788] loop1: detected capacity change from 0 to 264192 [ 754.074390][ T9788] FAT-fs (loop1): bogus number of reserved sectors [ 754.080927][ T9788] FAT-fs (loop1): Can't find a valid FAT filesystem [ 754.104974][ T9814] loop4: detected capacity change from 0 to 87 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x4000080000000000, &(0x7f0000000080)=ANY=[]) [ 754.130023][ T9814] FAT-fs (loop4): Directory bread(block 43) failed [ 754.139453][ T9818] loop5: detected capacity change from 0 to 87 [ 754.146018][ T9814] FAT-fs (loop4): Directory bread(block 44) failed [ 754.153268][ T9814] FAT-fs (loop4): Directory bread(block 45) failed [ 754.160066][ T9814] FAT-fs (loop4): Directory bread(block 46) failed [ 754.167848][ T9814] FAT-fs (loop4): Directory bread(block 47) failed 19:51:54 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66afcaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x7fffffffffffffff, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x19c, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4000080000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 754.176992][ T9814] FAT-fs (loop4): Directory bread(block 48) failed [ 754.183665][ T9821] loop1: detected capacity change from 0 to 264192 [ 754.192546][ T9814] FAT-fs (loop4): Directory bread(block 49) failed [ 754.200025][ T9821] FAT-fs (loop1): bogus number of reserved sectors [ 754.206603][ T9821] FAT-fs (loop1): Can't find a valid FAT filesystem [ 754.215310][ T9814] FAT-fs (loop4): Directory bread(block 50) failed [ 754.223061][ T9814] FAT-fs (loop4): Directory bread(block 51) failed 19:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf0813f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050985ffffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x8004000000000000, &(0x7f0000000080)=ANY=[]) [ 754.249235][ T9814] FAT-fs (loop4): Directory bread(block 52) failed [ 754.264400][ T9835] loop5: detected capacity change from 0 to 87 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xa1ae000000000000, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf0913f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 754.293740][ T9842] loop1: detected capacity change from 0 to 264192 19:51:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x204, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xfeffffff00000000, &(0x7f0000000080)=ANY=[]) [ 754.344555][ T9842] FAT-fs (loop1): bogus number of reserved sectors [ 754.351119][ T9842] FAT-fs (loop1): Can't find a valid FAT filesystem [ 754.365618][ T9856] loop4: detected capacity change from 0 to 87 [ 754.402581][ T9856] FAT-fs (loop4): Directory bread(block 43) failed [ 754.405655][ T9864] loop5: detected capacity change from 0 to 87 [ 754.411018][ T9856] FAT-fs (loop4): Directory bread(block 44) failed [ 754.431881][ T9856] FAT-fs (loop4): Directory bread(block 45) failed 19:51:54 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf0a13f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xfeffffffffffffff, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x263, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 754.448002][ T9856] FAT-fs (loop4): Directory bread(block 46) failed [ 754.455607][ T9856] FAT-fs (loop4): Directory bread(block 47) failed [ 754.465490][ T9856] FAT-fs (loop4): Directory bread(block 48) failed [ 754.472711][ T9856] FAT-fs (loop4): Directory bread(block 49) failed [ 754.479283][ T9856] FAT-fs (loop4): Directory bread(block 50) failed 19:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf0d13f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 754.498465][ T9856] FAT-fs (loop4): Directory bread(block 51) failed [ 754.511685][ T9856] FAT-fs (loop4): Directory bread(block 52) failed [ 754.519489][ T9881] loop1: detected capacity change from 0 to 264192 [ 754.527443][ T9883] loop5: detected capacity change from 0 to 87 19:51:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005098cffffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xffffffff00000000, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf9b13f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xffffffffffff0700, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x2}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 754.550597][ T9881] FAT-fs (loop1): bogus number of reserved sectors [ 754.557151][ T9881] FAT-fs (loop1): Can't find a valid FAT filesystem [ 754.586436][ T9883] loop5: detected capacity change from 0 to 87 19:51:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x273, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7506f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 754.640365][ T9906] loop4: detected capacity change from 0 to 87 [ 754.651342][ T9906] FAT-fs (loop4): Directory bread(block 43) failed [ 754.669844][ T9906] FAT-fs (loop4): Directory bread(block 44) failed [ 754.676897][ T9917] loop5: detected capacity change from 0 to 87 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xffffffffffffff7f, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7507f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 754.685471][ T9906] FAT-fs (loop4): Directory bread(block 45) failed [ 754.694316][ T9906] FAT-fs (loop4): Directory bread(block 46) failed [ 754.699982][ T9918] loop1: detected capacity change from 0 to 264192 [ 754.706517][ T9906] FAT-fs (loop4): Directory bread(block 47) failed [ 754.716450][ T9906] FAT-fs (loop4): Directory bread(block 48) failed [ 754.723574][ T9918] FAT-fs (loop1): bogus number of reserved sectors [ 754.729629][ T9906] FAT-fs (loop4): Directory bread(block 49) failed 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xfffffffffffffffe, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6000000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 754.730083][ T9918] FAT-fs (loop1): Can't find a valid FAT filesystem [ 754.742597][ T9906] FAT-fs (loop4): Directory bread(block 50) failed [ 754.755664][ T9917] loop5: detected capacity change from 0 to 87 [ 754.777964][ T9906] FAT-fs (loop4): Directory bread(block 51) failed 19:51:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509daffffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7508f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0xffffffffffffffff, &(0x7f0000000080)=ANY=[]) 19:51:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x275, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 754.791413][ T9906] FAT-fs (loop4): Directory bread(block 52) failed [ 754.853311][ T9949] loop5: detected capacity change from 0 to 87 [ 754.862851][ T9952] loop1: detected capacity change from 0 to 264192 [ 754.874688][ T9956] loop4: detected capacity change from 0 to 87 [ 754.877300][ T9952] FAT-fs (loop1): bogus number of reserved sectors [ 754.887560][ T9952] FAT-fs (loop1): Can't find a valid FAT filesystem [ 754.895443][ T9956] FAT-fs (loop4): Directory bread(block 43) failed [ 754.895466][ T9956] FAT-fs (loop4): Directory bread(block 44) failed [ 754.895480][ T9956] FAT-fs (loop4): Directory bread(block 45) failed [ 754.895494][ T9956] FAT-fs (loop4): Directory bread(block 46) failed [ 754.895507][ T9956] FAT-fs (loop4): Directory bread(block 47) failed [ 754.895523][ T9956] FAT-fs (loop4): Directory bread(block 48) failed 19:51:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x3}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:55 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x9, 0x4, 0x8, 0xa41}, {0x1, 0xff, 0x0, 0x3fa4458d}, {0xae, 0x40, 0x0, 0x7f}, {0x8, 0x81, 0x7e, 0x6a5c6a21}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001400)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x7bfd, &(0x7f0000002600)={0x0, 0x5f88, 0x2, 0x0, 0x339}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000002680), &(0x7f00000026c0)) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000001600)={{r0}, r1, 0x10, @unused=[0x9, 0x7, 0x8, 0x7], @name="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"}) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x6, &(0x7f0000001340)=[{&(0x7f0000000000)="040005090000000076617400040409000200027400f8fe", 0x17}, {&(0x7f0000000080)="376c55f58b353bf87646b13996b6d2dc002b8e276bb43817c9", 0x19, 0x4}, {&(0x7f00000000c0)="5d58e76a3e767836e5e96b7d718568c0ac9f77986a66989e3fe14fc5d8466cc16f5ce94eb048354191148136dfb6f83d44750367286a72c28c185a1e2650f2b5f5d47b8dda6f490889dcb97559df9bb637128275d176fb4ce1a5ad697f23f9340c680e5585eeb7a397c362d7ea0146053182d272f8bda0ffe0db5442a71bb79b0c823a5cd0c70f761fb1e2be57667c637fc2fb2d27a6e29c6a6c369e447fc821dbe905b28ed21f2d664d96238233668579c6a9b37ed8c69446b0d9987035", 0xbe, 0x6}, {&(0x7f0000000340)="2229471cf5c2bd0de29fbc78df4791b2ef08bfa02687e43e5d099992423c08a99d10f545b63afdea9b98ef8e53bfa654c05d0a5f4d8abfdeb9b45fe159969972c7bd2f0d98d3bc4381d61c4f5042eb3e32c63da0623a7058c67a2195839654579251b8ab3da52086ab7fb92c4a4d3a8b230867d6b8215042ce34d2fa28cd71e93d93e9d64d5730a111ec47aaea2c1879e44c6a9db57d012a46aab285a5f3cc2c20fbcbb7dfad8ff68bd05579bf7a7c87edff6f4a816fd03ced9722c9e1873c9e3b4e487b3e5ecd35fb1848cf7435dc953c9e26606e84a2cd418b23e62d3b3b2497a7f36247022790d8a9360f9513550ff8f51f2948adbd883ca615430928cfb0496f2b7666fada3b5ff75e8c2f82669935affe04a6f71a632201138cb9d423268ef2c2edcad0b1cfc1454774cead34eff052fb2ff5e1a0a33b6e657bc4009c66fe201bb784dddbb91e8ae3de57aae2bbc85ff7107c806d44f98359230eb3e4d2ecf55ca3e6f9ca29a2b8834a90767b21af2f85ffc786a5317dc4b6268140d870c61c7ead88f1b70714aa34fd884f382521555d6b6550104451d0499f91546a8ff11a31540932ee8693065652fc3e5e33c5be3bad06a485d6624c3fb1630d2ac5bd2f9184cbb74e86352bdb98cd49b0a710fdda60d55d841d28b10d1c4b01104cde44280319e4de8269f7c33568a30db120e388990fb1824a8a0db59e1eeb9843c69b8de28b2097becf42d798167b208c51495007caa8a2f5f3fa04e0c68c522ea8abcfb0e7644e80df8680d688e7fcc9092a5d2e2469153097e221317a803b060f1db949c51964d309c0e72c25777e742d9367cb911d4d103befcc3664029605e4107cecd2398e4fe3b5fc386a9f65d4dbab95832bca3727323c4ac68699201932a5753c39c47040c96d5309e6279599ced17bcc3847cf70bc748c8e9422c100e25162f53e2194911b6e209ae27c929d552fba938f798bb501b59bd9e95195f1857d697852272b30551c788aff9d984ece240649a51cfa1dbb072503653f32ed3af9d427b805fe960a6f5bf848637af49849e2dd801b0f242c1b7c682935d02dadeb9a67469fa80e1adf8675189a72854336e60e525b5d8556f10cb92053195bda99c48e6597dd9d0e3cca7816a3218fcdce0b3e348a32900c036cae11c30b9370fd8ca4314bfaeddacdf1b744cf8f34fb2e4701f682a2a07a1f04f154f428c7e45909cdc66b58ac08997cfcb8ca9bcbb5e31423e4ec9cb150f742b50d8ec6f4c69d996053dc9af86d79b01873bb89106b2dd46b1ed967abaf2fe81709828e94b9e989ffa91401eefb9f53e43877dd8960da61df75ab668d1574912f4dc64f7f92b2d2a08c59a22e6d85ff2c50657344200a7d31fff758a8f50c42f9cbd80d5f6a4dd18e3b5d240fc8f005ae539e65544297653978c84a5067540fec4cb3f36b0ec99deb106fa1a22b836e79a6876995ece898a10bcb760b5a5a91e98243602fb4d4bab2c6a0e292b13289da03d0fa2a59b5fa99eceab4054f1c58157926efffd4f5d12522130c9b87cf38d5521f742b77f9969c56b49684fb906c10a2dd1356d08811d3228e4171e352b71b6d74817a113460d37668614ca70c7943880bf843768593fc87326d7c37d1cdca9c0957d01e24ccbdca680d31da8fab2b99afc1982e2476998482ad716c975b0e8f88f7bb2721b51a1cf6253cdec7d5b7e6ce7dc29adcc6341804fa494311adfbceb39a2b2b2835fd6bc481d46ab74b86c6717ea5ea9647b6f56f382116481528216071dc30e5190ad50acde083547e99d0159e47a5a58ca45b0c5a65be88eef269df50489ac95d2c649b24a357c75d58cb3b79ee135661ebc837fbcb27d3e490871b922f53ba1d60cec0bd9d99d636ef1935bd34242dddb29feb81be75aa14a179f41b8848b6d35240323738b70438620b234c22171160dc3cfec2b164820585ab1562578db697632e7f149763ef0bd76e86d05c13d5c3c66a53066f8871858fe6a99ac51182c3c886bac27a7fa380df8da79dc8cdaac9fe08c456e8ffcc46f0fb29e3bdc676266d1c272328907188b002b750dc1530ee7c8575a22dd55ac48e82819932a5afffaa21b5b54b4185c6bb8995a761c8c48989da05bdef4e1bd0bf414f82e9d3be0166905c1be850ff601fabb0f42bc6b9e5c21ed7f9c97fd638b610ae9fff220784024fc19a6fda50b73cb8b95fe3fb6d69ea8606c9912957f4adbd3f8099f9908760e320dff1d76acdaf69957bfc7c254958bdf2cf858d9f858a8d7e8a00cc8967557be93be812859761546c5f2951e6a1e3c1e2d463bb257edfea74b8390ab0b36ca7b2091d0bf56c88c90b44172b47685d031111c5caedca0ea769b12a110e6eb0b11e59558be187ffb6d6a96ebbe3a8e6db93554a4ab878d2fe02d314c163471fb39e4951786cdce9cd0f7fb446d84948fc5d99067a488cf52584316110750364e4e7c24a3a4f9e4c997bc410b839ab87dd8f31ec1c0e5063c4e165c685958153f1e837987ef946696e03e8b10e4a5886e93ece887fac0defa8a36c1b4c7bd301b94313d791558e1f858d7139dce93b9d064a0bdd81884b85f053e48a0b306bd4ae07db344874ddba1f3be56a3040477dd01b42f639ed93ef10da71abe295301f638bd253da0b38569f2cc62fa6582dc361d54ffa7001770040a5b5faf3af13067fe5852c2a187d4a1b6362cc8f6c9b7ba3a37e31f1f086f3a45b3b98d249a8371ec1aeab9c01dce344659dd558eec10d9b32ddceffa08200f3d15ef2258e35e91813cb0c4e821a84f64b24ea26213f831e764fadd37df188fe30670c6bde3b78c710f5fcf6851ffb7cf5e04537d43c6eb8eb564abbbfdf85f63440d6927c013241a009b18f9ceedd0b61a932714e938a1747d03664c5ea429252c1ae2734b774ad0c665ef9085c0fa7f97f814c3bf859775c71e83155e310a01ec017e8dc945c52bc964c634743d51b97b4ad4f94b946da6cf7294f19341f09a125b82931a7d7d9ec0393f59a0d3f9f04053765c8584ff65c54522a13c249043e2ce8362a5b7d84fb45294a273d2fb99f88b0685c99990d4976af831fc63b899bfd5b5d17cc7e9c8394569bbfa0ef881f58b7be1ba2652aee463c4a228b6a62ce65695ebf433cf7d71af0539701d76d53fbb0d8c772f6cbed768732cd6204f8af842f9ad98de73628935ba33f06ba9443489354d43c3f89d9d6bfe9c194c7642e20f254a584ed8d1140e22b42be955b9fa2fcba3b62ddc597eb5369086feddfde756b95b86e4628619948a241aeb75212060887707db3d24613e0a686fd8294d95b90f750a0dc4039a6ab38d0a17d8b652e7950936371eb84a8b25bb3aa07b7805e3a42d0e7ab2e110476239682a223f153330282b79015a874833f028ab6e20c2052b339ca12930934e5a8b83247d7767708d171c861c88fd9c6b296ad2d839e2a93e1d43148a1e87dbf2461d9e6766e062d9ca4949d9adf79ce442faeb0cafacb3a4def3a06f1fd41214883782a9729fd0bc28c82a51146d18bf2cb97427c234eee5febcdf2db511aa1a0b0177d675b7b149b3655318ab459854b2a33aa16cfdc1adcfc0b5a00388572c1c6a4d82d020378e115b31f1f6be04082ae43b267ba92c78bef247bf090a339d6838c653804c99b8cd53b8dbc780e6dc694c9ade8b91f71e6c2e945c4c7430a66c6817a77751e926433be58c79784616b175597b1cc3bc1f552c5a512f535384f4991b66960b3cf89d65afff3fe47683b0dd814f4e5a07a67baf6659d7b066e8b9c1232af618d6d8dab93416e04f2663a8cc8d266988d5fe466ce1b1e5edc3c0df56cc8c5384b79289b1a0bb49812ccd85881e3889b272f5e437b6e899e726e69516e4eb5cf323002a53e3063454f6b340bcd7c69c31234361d0907a0566f1cb32ffb51e105d3b64bf985db3c52009ec067eba01864b6d82b68b5f2b41f0af545ec1abcca6e869b367f6235484775d0954c3107a7936c62382552aaf63a5b34d78385b105626a6b8efee6ef696718d50738888514bd3364751abc71b550d4b2adcd4e5df1304c73452201731e9a872dcbfa8ee6a898677237e9214b6a0879b0a42aacb03753c8f5fc572f8a3cfd489f41bf377094dfcc4887f71d83608c47eaaaeac52b27fbed27ebe46ec9abb15cadf5891ea60b0af285bd2d88d37a14b02a36dc0953379511def348d7baa0c61137f0b8fd234923728d4a0f46481cb80e36635afaa5d4dbce29b116d49116fe21b271f308505ad521e669cdb8d13a972bf7236653a5f3e0cce4a6ff7fd297791d22b2615c7eef0c99b58a7c4126c4b91124ff9a4e620f1e92537cbf0550d12dee4e25f39ce4b695a9d38a718553328a68bd530d77c931a59e2eeebbca64f0c8c64dff6fc502d45351ca575cf0c2418308b9861eb5f0e090d1cf9aca4c47260fd61fdde077642dcd4b2970517d02aba30d48f370d3bbe8ac104988eb0941b64a48fc5ee8dc136ac91b54e521d3201be0371f23cd256f745e7a591ec385dafc6ffa0e7e7497aee4466cd4ead5293290efbbc2747603961b299c57b97c85506bff761c418b74ba2073570631b9eeeaafd6ff6081816e6784fcf2fc64a40f394764204a433b6fef8a755636e4a87b710d1d6dad4f8325b8b2e842af92fc0e26d52cfd6684ec39b93d8040b04a751a9d3073b62a181f2a22b63a86c150a588f5bfd686e97c817dd6fd364ef097f82d8fee439c57a0934251b4e9c5ac79c8a2e99982f69dc8218ae08c43d9d54cf8c26abb60e57a7dfac0a708a80a9cc3dc372c144121c92071bfce559669fd374fbc006630051b0bf79c41d3b36882a8d286c5492074a29525787b4e550e496eda96007c127f207fe499e276d535aa52cb103c8734b63f57ab523a2da8c2f074da343a2bd022a7dbcdd288de30b9b2f6ec4848cd181c87bd025dac2e839cd440dac7f059e5af1b46ed3cac0ee869545e60442ae8f8754020b8f1034650457af4812870c68f4ecb34096696ea779d421b5271272269ca62366e2a31c2a46d00dc1ad0893b865633438d40714f4f5e34f9222fba6441aaa6e31542734529c8d0d196eea5adcd0ce944772652b2cc60ff076b8a448e10f60d4ba8e49d27d6cf2f79319adc80c47a1a041bc67dc0592880d4cbca59e4d88397dbda79b0b4a15d95190403fbe6256621636fd3ceece7eae6bc3d9f8e2e557f2a0fa8dc53d77c87f3f32e26b950b2dec7af0ceea920ed84fd04393e86c943607e8f45e76d35c79f8c06438d52c090ed3c5d0d9c33caff775cbbc0215a4a01efff885232ff552a592a0373eef3ecda600ff791be46583fcd25c04a1c7e3aa2e10d032301a676293d4e7532815f0b2017980e45276661c1a9633d795b24e0c19dcd3fcbb74bdc564c881745850216de2c3ed83a05465b5ffc277c626b3b88b2a297bfb74760e4a6558fede70ddf9063a22b27527dc67038252c75e0d03609ce175025b366b1c7080344a883dc9761fbbe4591716097856985612b875870087d2bfe063dd504fd010a72f5ef69facc9a039bb706fc30ea3a63ae3aa2fac2d26d0fe3a2e145d1043bd881deeacd8ed2caac1fbe51f9903c9c2801bb9517bf3c464fa7e93aec7bedfac3d0f5c7a4fae7aebddd7950edf0153f6363693d70a293e15a0eae1cdbf1ca33fcafac77c0888b4f1dfbf7259405b2bead02fd8a393814607df534700c0d9b66883cff564a9891b9c261f29d06777cabd38f1a866e0993c25f6f44617f550f23b11d3d72b386f40268789b1153967b960942", 0x1000, 0xa56}, {&(0x7f00000001c0)="e634caf7343c024352c52137cde985fb6356494dfab4f03112f5d806a3c2e31956c316b5b219ae9d5197c558994b5a8c4a5029654a1e", 0x36, 0x380000000000}, {&(0x7f0000000200)="bca2233cf369627cfc1193f65fb16e8b46ae24535c35039525aacd3c7740e6b1f97a4159b30a34452847a890df57535bc933f89e653adfec692e5b9fc8d8f8c8a2ef20670bcba13356729783b66054c3b0b7add4157a989cc02088d26a4599b7f300a19173d47c686c3957c7fa02be7d81ebc8d8b419b9ed4c06eede0a7a2da3d3786b823ab1a030234489ebf3282d02231a2dfa1f638c753edc13dbf13852a7da0a3b3e1c37dad2a7d82e9a81febd7ce0944a54", 0xb4, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7509f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509e5ffffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x300, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 754.895539][ T9956] FAT-fs (loop4): Directory bread(block 49) failed [ 754.895563][ T9956] FAT-fs (loop4): Directory bread(block 50) failed [ 754.895578][ T9956] FAT-fs (loop4): Directory bread(block 51) failed [ 754.895596][ T9956] FAT-fs (loop4): Directory bread(block 52) failed [ 754.917567][ T9949] loop5: detected capacity change from 0 to 87 19:51:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf750af66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 755.031450][ T9985] loop1: detected capacity change from 0 to 264192 [ 755.032632][ T9983] loop5: detected capacity change from 0 to 87 [ 755.044367][ T9986] loop4: detected capacity change from 0 to 87 [ 755.056925][ T9985] FAT-fs (loop1): bogus number of reserved sectors [ 755.063049][ T9986] FAT-fs (loop4): Directory bread(block 43) failed [ 755.063495][ T9985] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:55 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) mount$bind(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x40, 0x0) 19:51:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf750bf66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 755.069959][ T9986] FAT-fs (loop4): Directory bread(block 44) failed 19:51:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6b01000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x389, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:55 executing program 0: ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000000)={0xffffffff, 0x400}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000008, 0x10, 0xffffffffffffffff, 0xa2a31000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_targets\x00') syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 755.130605][ T9986] FAT-fs (loop4): Directory bread(block 45) failed [ 755.146322][ T9986] FAT-fs (loop4): Directory bread(block 46) failed [ 755.153026][ T9986] FAT-fs (loop4): Directory bread(block 47) failed [ 755.159575][ T9986] FAT-fs (loop4): Directory bread(block 48) failed [ 755.159601][ T9986] FAT-fs (loop4): Directory bread(block 49) failed [ 755.159615][ T9986] FAT-fs (loop4): Directory bread(block 50) failed [ 755.159628][ T9986] FAT-fs (loop4): Directory bread(block 51) failed [ 755.159644][ T9986] FAT-fs (loop4): Directory bread(block 52) failed [ 755.159973][T10006] loop5: detected capacity change from 0 to 87 [ 755.200002][T10003] loop1: detected capacity change from 0 to 264192 19:51:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509f0ffffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf750cf66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3b1, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:55 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0xaaaaaaaaaaaaaf7, &(0x7f0000000300)=[{&(0x7f0000000000)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x20, &(0x7f0000000080)=ANY=[]) write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './file1', [{0x20, 'msdos\x00'}, {0x20, 'msdos\x00'}, {0x20, 'msdos\x00'}, {0x20, '+-%:7#@'}, {0x20, '-&'}, {0x20, 'msdos\x00'}, {0x20, '+:&.[:#%)$^\x16%\xbc'}, {0x20, 'msdos\x00'}, {0x20, ']#*-&-('}], 0xa, "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"}, 0x1050) ftruncate(r0, 0x7ff) 19:51:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf750df66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 755.234322][T10003] FAT-fs (loop1): bogus number of reserved sectors [ 755.240851][T10003] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf750ef66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 755.299075][T10003] loop1: detected capacity change from 0 to 264192 [ 755.300882][T10026] loop5: detected capacity change from 0 to 87 [ 755.310329][T10030] loop4: detected capacity change from 0 to 87 [ 755.324698][T10003] FAT-fs (loop1): bogus number of reserved sectors [ 755.331236][T10003] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 755.359059][T10026] loop5: detected capacity change from 0 to 87 [ 755.365538][T10030] FAT-fs (loop4): Directory bread(block 43) failed [ 755.379722][T10030] FAT-fs (loop4): Directory bread(block 44) failed 19:51:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf750ff66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3b2, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 755.410245][T10030] FAT-fs (loop4): Directory bread(block 45) failed [ 755.434763][T10030] FAT-fs (loop4): Directory bread(block 46) failed [ 755.441848][T10048] loop1: detected capacity change from 0 to 264192 [ 755.447565][T10048] FAT-fs (loop1): bogus number of reserved sectors 19:51:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7102000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7518f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 755.457152][T10048] FAT-fs (loop1): Can't find a valid FAT filesystem [ 755.460927][T10030] FAT-fs (loop4): Directory bread(block 47) failed [ 755.464539][T10055] loop5: detected capacity change from 0 to 87 [ 755.475198][T10030] FAT-fs (loop4): Directory bread(block 48) failed [ 755.497126][T10030] FAT-fs (loop4): Directory bread(block 49) failed [ 755.526270][T10030] FAT-fs (loop4): Directory bread(block 50) failed [ 755.538701][T10030] FAT-fs (loop4): Directory bread(block 51) failed [ 755.551161][T10055] loop5: detected capacity change from 0 to 87 [ 755.557349][T10030] FAT-fs (loop4): Directory bread(block 52) failed [ 755.579294][T10059] loop1: detected capacity change from 0 to 264192 [ 755.598218][T10059] FAT-fs (loop1): bogus number of reserved sectors [ 755.604826][T10059] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf751af66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509f6ffffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3b3, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 755.677860][T10076] loop5: detected capacity change from 0 to 87 [ 755.684565][T10078] loop4: detected capacity change from 0 to 87 [ 755.714804][T10078] FAT-fs (loop4): Directory bread(block 43) failed [ 755.721584][T10078] FAT-fs (loop4): Directory bread(block 44) failed [ 755.728550][T10078] FAT-fs (loop4): Directory bread(block 45) failed [ 755.735439][T10078] FAT-fs (loop4): Directory bread(block 46) failed [ 755.749288][T10076] loop5: detected capacity change from 0 to 87 [ 755.755783][T10078] FAT-fs (loop4): Directory bread(block 47) failed [ 755.762741][T10078] FAT-fs (loop4): Directory bread(block 48) failed [ 755.769452][T10078] FAT-fs (loop4): Directory bread(block 49) failed [ 755.776448][T10078] FAT-fs (loop4): Directory bread(block 50) failed [ 755.788858][T10078] FAT-fs (loop4): Directory bread(block 51) failed [ 755.800549][T10078] FAT-fs (loop4): Directory bread(block 52) failed 19:51:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000000)=ANY=[]) 19:51:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7302000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf751bf66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3b4, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509feffffff66617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x6}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513fc6eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 756.266879][T10107] loop5: detected capacity change from 0 to 87 [ 756.276153][T10109] loop1: detected capacity change from 0 to 264192 [ 756.278936][T10110] loop4: detected capacity change from 0 to 87 [ 756.285467][T10109] FAT-fs (loop1): bogus number of reserved sectors [ 756.295401][T10109] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) r4 = dup2(r3, r3) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r5, r6, 0x0, 0x7ffff000) dup2(r6, r6) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="04000509040008ec22219dab1919ab76256e000054737400040300000000027400f8fe", 0x23}], 0x0, &(0x7f0000000100)=ANY=[@ANYRESDEC=r2, @ANYRESDEC=r3, @ANYRESOCT=r6]) r7 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$addseals(r7, 0x409, 0x2) splice(r3, &(0x7f0000000000)=0xad, r4, &(0x7f00000000c0)=0x8, 0x9, 0x0) 19:51:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f608b3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 756.319750][T10110] FAT-fs (loop4): Directory bread(block 43) failed [ 756.350919][T10110] FAT-fs (loop4): Directory bread(block 44) failed [ 756.361536][T10107] loop5: detected capacity change from 0 to 87 19:51:56 executing program 0: sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x49}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) clock_gettime(0x0, &(0x7f0000004a80)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004900)=[{{&(0x7f00000001c0), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000240)=""/47, 0x2f}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000340)=""/59, 0x3b}], 0x3, &(0x7f00000003c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000000500), 0x6e, &(0x7f0000001840)=[{&(0x7f0000000580)=""/5, 0x5}, {&(0x7f00000005c0)=""/120, 0x78}, {&(0x7f0000000640)=""/53, 0x35}, {&(0x7f0000000680)=""/56, 0x38}, {&(0x7f00000006c0)=""/249, 0xf9}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/95, 0x5f}], 0x7, &(0x7f00000018c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000001980), 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/247, 0xf7}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/145, 0x91}], 0x4, &(0x7f0000003c00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000003cc0)=@abs, 0x6e, &(0x7f0000004000)=[{&(0x7f0000003d40)=""/173, 0xad}, {&(0x7f0000003e00)=""/25, 0x19}, {&(0x7f0000003e40)=""/140, 0x8c}, {&(0x7f0000003f00)=""/253, 0xfd}], 0x4}}, {{&(0x7f0000004040), 0x6e, &(0x7f00000042c0)=[{&(0x7f00000040c0)=""/232, 0xe8}, {&(0x7f00000041c0)=""/197, 0xc5}], 0x2, &(0x7f0000004300)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f00000043c0)=""/158, 0x9e}, {&(0x7f0000004480)=""/225, 0xe1}, {&(0x7f0000004580)=""/132, 0x84}, {&(0x7f0000004640)=""/198, 0xc6}, {&(0x7f0000004740)=""/73, 0x49}, {&(0x7f00000047c0)=""/99, 0x63}], 0x6, &(0x7f00000048c0)=ANY=[@ANYBLOB="2000000000001a000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x40}}], 0x6, 0x10000, &(0x7f0000004ac0)={r0, r1+10000000}) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r3, 0x0, 0x7ffff000) dup2(r3, r3) sendmmsg(r2, &(0x7f000000ea00)=[{{0x0, 0x0, &(0x7f0000005080)=[{&(0x7f0000004b00)="ea2a5e73309adbfeccba0741307a8f1c83362c0c3573dce3c8e2c3f94a0e81dc4a1b909a4325b1bcd89952ab785ec13d501e79b929454bd5f84700359e513acc862795e44bcbaca365a88e6830188ed6c9c4d89c1ee976", 0x57}, {&(0x7f0000004b80)="de0265007d667d860a9b1b17b7afec1c44a4e8b8ea93014e045a", 0x1a}, {&(0x7f0000004bc0)="282f35431772921171359660bd70fc59f405a28cc321b53b67f1695343a7b516adb0fd80b6aa847484460a32b0c59ecdc478c1bf757f25687445fa0ef79b0fae69970b0b74e11270220ac675386f2d205c0f1510b3e64fed270359acec56a15fdd37c2304751e17087aa6da873f755649b5ca6d0cbd4e826fe32048b806b5d5f7ad27f5e1f", 0x85}, {&(0x7f0000004c80)="5cecb0b4913b6b8d20347c16ce4395d1e1cc59fba16b72632f41e9f6d9010843c770ee7b34f958947a8ee2fc6e6f707c3d5d81450925c763de5459cdc109b83de0525124608032452bf31ac09ebd0472c09d03e55436a17530b3e41394c82abe27aa211a9bf968b7d8420359fce997fae29558ea6ba8213f7c469cde8ef169de1edfae80d97fc73c098e368032cfe39625f02dd2e853fb1c5968cb9724c2783206c880d95699be4ae9e0b84ac1d1adb3cb86993056eca355922aeb6a09b3b0aa362807d2521d359054029db8f4", 0xcd}, {&(0x7f0000004d80)="a5b79bfe22cb68579773579570c82d241c4acd2354904025f47d3dd5104f4e1d2193a2f6b3475602f6ad0250899606234a1348c54d5f261da4e4800fc038a29a59963fae1ab15eac87a18472fe60f25b3770adb70c81a622802c770d03733126e150c8d076937de14f400753469802d38e39c3794779f5a2946f360fbd2cf75ccac77bd168f267a491bd5c485ba6495c5deafc76", 0x94}, {&(0x7f0000004e40)="9f41eabb25430f5846415dd62e500ed64b80", 0x12}, {&(0x7f0000004e80)="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", 0xfc}, {&(0x7f0000004f80)="94274c521fb730d80b27a8a351da63b7736c1487a7d1c5442f19f5f4393171e359510f2992f98162b9e9db65f6904f112e2923f5c94e2032d947be29305266168bfcf1fb77f91de53c175ff7e87b725dbba447bb31a98a3cfbdd6dae2099df8dfd81bca0bc225a0506e1fe31acebf60a78830e1e24e8f70effac693a7ec527d123dd2f580a5e965ef4aa895491ce8d3dbfc52d498f59fc5c1c3f5fa8a6466522762b805935a37017745d95ed62935268e4e277674e7b401e2d43859f692d143222ff86726a642cb4712a4ed3d60097176d0eac01064c7345ac821fcdefc54045", 0xe0}], 0x8, &(0x7f0000005100)=[{0x90, 0x0, 0x800, "53f4238e8dc6ca53ea882996be6a80072a5d80d28a7e4daf9bd66ef21f87aad36e5738e3075873336f7f014e9fa48af291e2b6fe0c6ee815e0953e8ba80e9789a86781a085496bf45a7552caab5080f6b3ec976dd5727f53b44a9747c95a5e6a1a0d8c5a9a54383dd4d04b354bedab78a3816f02c50ebb002fcf7d6a8c"}, {0x110, 0x101, 0x1, "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"}], 0x1a0}}, {{&(0x7f00000052c0)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, 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{0x108, 0x10d, 0x0, "b83426b6c5a82069f0508e70c71196ba15e8296d7ef0f2e9bde5b68d06c959ef1192f8a712b96b7b0937926db936ae308a952a0bcd08a8db37d264e8360f32ee29c5a2e38797303d2e77dac4ce8d43cf05c044c996112f0f4b501895f1bd8d0d638c556a66f537833a985996bd57e85725c0e5e91190ce5a2777dadc76ed00a96efcfc64347dbf9897d05b597138ec7ac0b9fd8b3377440f43bdb0a63436901527b423b7da401b25ff1a0cd71e8c7c508eea51c84d914770dba5d34e7f94e922046b833a139243e74882ebe47be94981fac6c7bf0f124536697beae3c7fcb822d8c96410c4c6873bed2e321a724527898de93ecbf3e765b7"}], 0x2330}}], 0x6, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000000000a617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 756.382403][T10110] FAT-fs (loop4): Directory bread(block 45) failed [ 756.388986][T10110] FAT-fs (loop4): Directory bread(block 46) failed [ 756.389004][T10110] FAT-fs (loop4): Directory bread(block 47) failed 19:51:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3b5, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:56 executing program 0: ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000000c0)=ANY=[]) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file1', [{0x20, '/$i(.),^('}, {0x20, '/dev/vcsu\x00'}, {0x20, '/dev/vcsu\x00'}, {0x20, '/dev/vcsu\x00'}, {0x20, 'msdos\x00'}, {0x20, 'msdos\x00'}, {0x20, 'msdos\x00'}, {0x20, '%'}], 0xa, "6a44d5692b52923d1ab41f69224716d5cc4a58c535fa072a603eb86f67a83b924d28e7ef51cd37c7662043c8263a74e39a9ecf0f5cf6ec3e04769f909df1c069ea9296586aafe2f1c62cb2131518121f2670277be002afd211c9d5c9fc41a13a69134e6bf13c02decda8f0f5317032cf1630e1e8bdc38cf84f15eddd78a586b6b56e4b0780fd34f7203bb942"}, 0xd9) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x302, 0x0) openat(r1, &(0x7f0000000080)='./file1\x00', 0x10000, 0x188) [ 756.389023][T10110] FAT-fs (loop4): Directory bread(block 48) failed [ 756.389037][T10110] FAT-fs (loop4): Directory bread(block 49) failed 19:51:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000025617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 756.389050][T10110] FAT-fs (loop4): Directory bread(block 50) failed [ 756.389065][T10110] FAT-fs (loop4): Directory bread(block 51) failed [ 756.389099][T10110] FAT-fs (loop4): Directory bread(block 52) failed [ 756.437608][T10144] loop1: detected capacity change from 0 to 264192 [ 756.439940][T10144] FAT-fs (loop1): bogus number of reserved sectors [ 756.439992][T10144] FAT-fs (loop1): Can't find a valid FAT filesystem [ 756.492954][T10155] loop5: detected capacity change from 0 to 87 [ 756.497813][T10156] loop4: detected capacity change from 0 to 87 [ 756.500449][T10156] FAT-fs (loop4): Directory bread(block 43) failed [ 756.500470][T10156] FAT-fs (loop4): Directory bread(block 44) failed [ 756.500484][T10156] FAT-fs (loop4): Directory bread(block 45) failed [ 756.500498][T10156] FAT-fs (loop4): Directory bread(block 46) failed [ 756.500511][T10156] FAT-fs (loop4): Directory bread(block 47) failed [ 756.500528][T10156] FAT-fs (loop4): Directory bread(block 48) failed [ 756.500598][T10156] FAT-fs (loop4): Directory bread(block 49) failed [ 756.500612][T10156] FAT-fs (loop4): Directory bread(block 50) failed [ 756.500625][T10156] FAT-fs (loop4): Directory bread(block 51) failed [ 756.500641][T10156] FAT-fs (loop4): Directory bread(block 52) failed [ 756.526842][T10153] loop1: detected capacity change from 0 to 264192 [ 756.529286][T10155] loop5: detected capacity change from 0 to 87 [ 756.529560][T10153] FAT-fs (loop1): bogus number of reserved sectors [ 756.529571][T10153] FAT-fs (loop1): Can't find a valid FAT filesystem [ 756.576178][T10169] loop4: detected capacity change from 0 to 87 [ 756.580567][T10169] FAT-fs (loop4): Directory bread(block 43) failed [ 756.580654][T10169] FAT-fs (loop4): Directory bread(block 44) failed [ 756.580671][T10169] FAT-fs (loop4): Directory bread(block 45) failed [ 756.580684][T10169] FAT-fs (loop4): Directory bread(block 46) failed [ 756.580698][T10169] FAT-fs (loop4): Directory bread(block 47) failed [ 756.580721][T10169] FAT-fs (loop4): Directory bread(block 48) failed [ 756.580736][T10169] FAT-fs (loop4): Directory bread(block 49) failed 19:51:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x7}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x85ffffff00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:56 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x246800, 0x0) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x51}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x14}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x65}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000000) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3b6, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000000002e617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f609b3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 756.580761][T10169] FAT-fs (loop4): Directory bread(block 50) failed [ 756.580774][T10169] FAT-fs (loop4): Directory bread(block 51) failed [ 756.580820][T10169] FAT-fs (loop4): Directory bread(block 52) failed 19:51:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = dup2(r1, r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) r5 = dup2(r4, r4) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="9fc2309911e19f94b65307267322c911460a23d1e9fd5dcb890a4fc287ea9d11113d1e8376ae2a6e11f8d5e45ea5fcf652cd6cff0092a902342492f4618f7345961b94b5b945e68a233430da0d7a048239484992d4bd2d2854a7e094f2ac834bc7e57e480850becc0f439fac16fb4e62ebc5fc742fb4b6de491bc7e9adace94400af70d96a25c5dc0fa784156e0f20b02a0a4f9a9ad8c9c6028ce9a0664bd1747d934d7216cb3c07047194fc8921bdbd20775288a873aba4d27e2d6fd97d7fcafc178d19c282bf81f8a70fce19e532484f1d9d643e0307bd5ee25c2723966c05491d38401d43cfa664846016cdb6", @ANYRESOCT, @ANYRES32=r2, @ANYRESDEC=r0, @ANYRESOCT=r2, @ANYRESDEC=r1, @ANYRES32=r5]) [ 756.791540][T10183] loop5: detected capacity change from 0 to 87 [ 756.805225][T10185] loop4: detected capacity change from 0 to 87 [ 756.816099][T10187] loop1: detected capacity change from 0 to 264192 [ 756.821665][T10185] FAT-fs (loop4): Directory bread(block 43) failed [ 756.829434][T10185] FAT-fs (loop4): Directory bread(block 44) failed 19:51:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f60ab3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3b7, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:56 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x80) [ 756.843429][T10185] FAT-fs (loop4): Directory bread(block 45) failed [ 756.854204][T10187] FAT-fs (loop1): bogus number of reserved sectors [ 756.858669][T10185] FAT-fs (loop4): Directory bread(block 46) failed [ 756.860725][T10187] FAT-fs (loop1): Can't find a valid FAT filesystem [ 756.867273][T10185] FAT-fs (loop4): Directory bread(block 47) failed 19:51:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f60db3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:57 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f00000001c0)="040005090000000066617400040409000200027400f8fe5189567488b77c3cd09638d67276bdab8b360da261554c83d9266bde8a534ad20df944cd6a54b279209687807b439b04692f7749a21231f9a3d36de76e54c2559a7ed660011b5ef40c0d5d362c795c9179ef9d7406341095ec080781727546d34644639e0616c382fedc8bab94b20320fba78c5dbca89d868698f775e3aa9caca40fd0582d3d4be9ee93e785d1fb3c34d338cdeb8a64e6e5c25170837f2d7e088a77583ee4ab48c246bb1e40125069293d6fa138656b751ead92df87068604bc1947e17337a7963602e605", 0xe2, 0x2}], 0x200000, &(0x7f0000000080)=ANY=[]) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000001, 0x10, r0, 0xc5cdd000) [ 756.915384][T10204] loop5: detected capacity change from 0 to 87 [ 756.916669][T10185] FAT-fs (loop4): Directory bread(block 48) failed [ 756.929302][T10185] FAT-fs (loop4): Directory bread(block 49) failed [ 756.939398][T10185] FAT-fs (loop4): Directory bread(block 50) failed [ 756.947212][T10204] loop5: detected capacity change from 0 to 87 [ 756.948620][T10185] FAT-fs (loop4): Directory bread(block 51) failed [ 756.966925][T10185] FAT-fs (loop4): Directory bread(block 52) failed [ 756.993670][T10187] loop1: detected capacity change from 0 to 264192 [ 757.004727][T10187] FAT-fs (loop1): bogus number of reserved sectors [ 757.011285][T10187] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:57 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f69bb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3b8, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000000002f617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8903000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:57 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@private2, @in6=@ipv4={""/10, ""/2, @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@private1}}, &(0x7f00000000c0)=0xe8) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r5, r6, 0x0, 0x7ffff000) r7 = dup2(r6, r6) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r7, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000440)={{{@in, @in=@broadcast}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@afid={'afid', 0x3d, 0x1}}, {@dfltuid={'dfltuid', 0x3d, r3}}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@uid_lt}, {@fsmagic={'fsmagic', 0x3d, 0x63}}, {@smackfshat={'smackfshat', 0x3d, 'msdos\x00'}}, {@euid_eq={'euid', 0x3d, r4}}]}}) 19:51:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f6fcb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 757.091016][T10239] loop4: detected capacity change from 0 to 87 [ 757.097550][T10240] loop1: detected capacity change from 0 to 264192 [ 757.099707][T10238] loop5: detected capacity change from 0 to 87 [ 757.114456][T10240] FAT-fs (loop1): bogus number of reserved sectors [ 757.120979][T10240] FAT-fs (loop1): Can't find a valid FAT filesystem [ 757.130059][T10239] FAT-fs (loop4): Directory bread(block 43) failed 19:51:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1e0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8a03000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 757.145372][T10239] FAT-fs (loop4): Directory bread(block 44) failed [ 757.159688][T10239] FAT-fs (loop4): Directory bread(block 45) failed [ 757.166758][T10239] FAT-fs (loop4): Directory bread(block 46) failed [ 757.178615][T10239] FAT-fs (loop4): Directory bread(block 47) failed 19:51:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3b9, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f8dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 757.191502][T10238] loop5: detected capacity change from 0 to 87 [ 757.215520][T10239] FAT-fs (loop4): Directory bread(block 48) failed [ 757.227066][T10239] FAT-fs (loop4): Directory bread(block 49) failed [ 757.234362][T10239] FAT-fs (loop4): Directory bread(block 50) failed 19:51:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1fcdc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 757.240902][T10239] FAT-fs (loop4): Directory bread(block 51) failed [ 757.265628][T10239] FAT-fs (loop4): Directory bread(block 52) failed [ 757.277409][T10264] loop5: detected capacity change from 0 to 87 [ 757.285202][T10257] loop1: detected capacity change from 0 to 264192 [ 757.322650][T10257] FAT-fs (loop1): bogus number of reserved sectors [ 757.329191][T10257] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:57 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x9}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090002000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8c01000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0f87036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 757.372334][T10264] loop5: detected capacity change from 0 to 87 [ 757.411451][T10284] loop4: detected capacity change from 0 to 87 19:51:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3ba, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0fc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 757.448713][T10286] loop1: detected capacity change from 0 to 264192 [ 757.461192][T10284] FAT-fs (loop4): Directory bread(block 43) failed [ 757.484513][T10284] FAT-fs (loop4): Directory bread(block 44) failed 19:51:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc0836d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 757.493193][T10295] loop5: detected capacity change from 0 to 87 [ 757.495089][T10286] FAT-fs (loop1): bogus number of reserved sectors [ 757.505881][T10286] FAT-fs (loop1): Can't find a valid FAT filesystem [ 757.532404][T10284] FAT-fs (loop4): Directory bread(block 45) failed 19:51:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3bb, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 757.546536][T10284] FAT-fs (loop4): Directory bread(block 46) failed [ 757.553215][T10295] loop5: detected capacity change from 0 to 87 [ 757.562648][T10284] FAT-fs (loop4): Directory bread(block 47) failed [ 757.576827][T10284] FAT-fs (loop4): Directory bread(block 48) failed 19:51:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc0936d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 757.598671][T10286] loop1: detected capacity change from 0 to 264192 [ 757.615391][T10286] FAT-fs (loop1): bogus number of reserved sectors [ 757.621132][T10310] loop5: detected capacity change from 0 to 87 [ 757.621961][T10286] FAT-fs (loop1): Can't find a valid FAT filesystem [ 757.636162][T10284] FAT-fs (loop4): Directory bread(block 49) failed [ 757.652526][T10284] FAT-fs (loop4): Directory bread(block 50) failed [ 757.663942][T10310] loop5: detected capacity change from 0 to 87 19:51:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc0a36d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3bc, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 757.695126][T10284] FAT-fs (loop4): Directory bread(block 51) failed [ 757.721900][T10284] FAT-fs (loop4): Directory bread(block 52) failed [ 757.793786][T10332] loop1: detected capacity change from 0 to 264192 [ 757.797598][T10330] loop5: detected capacity change from 0 to 87 [ 757.811812][T10332] FAT-fs (loop1): bogus number of reserved sectors [ 757.818336][T10332] FAT-fs (loop1): Can't find a valid FAT filesystem [ 757.903076][T10330] loop5: detected capacity change from 0 to 87 19:51:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc0d36d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090003000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8e01000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x402, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 758.047534][T10357] loop4: detected capacity change from 0 to 87 [ 758.049782][T10359] loop5: detected capacity change from 0 to 87 [ 758.060210][T10360] loop1: detected capacity change from 0 to 264192 [ 758.070726][T10357] FAT-fs (loop4): Directory bread(block 43) failed [ 758.086936][T10360] FAT-fs (loop1): bogus number of reserved sectors 19:51:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x406, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc9b36d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 758.093479][T10360] FAT-fs (loop1): Can't find a valid FAT filesystem [ 758.102766][T10357] FAT-fs (loop4): Directory bread(block 44) failed [ 758.122792][T10357] FAT-fs (loop4): Directory bread(block 45) failed [ 758.141612][T10357] FAT-fs (loop4): Directory bread(block 46) failed 19:51:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9402000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dce036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 758.158349][T10373] loop5: detected capacity change from 0 to 87 [ 758.166763][T10357] FAT-fs (loop4): Directory bread(block 47) failed [ 758.185204][T10357] FAT-fs (loop4): Directory bread(block 48) failed 19:51:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x500, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 758.211820][T10357] FAT-fs (loop4): Directory bread(block 49) failed [ 758.221013][T10381] loop1: detected capacity change from 0 to 264192 [ 758.233885][T10381] FAT-fs (loop1): bogus number of reserved sectors [ 758.235595][T10357] FAT-fs (loop4): Directory bread(block 50) failed [ 758.240416][T10381] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dcf036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 758.257755][T10357] FAT-fs (loop4): Directory bread(block 51) failed [ 758.264857][T10357] FAT-fs (loop4): Directory bread(block 52) failed [ 758.275383][T10381] loop1: detected capacity change from 0 to 264192 [ 758.292483][T10381] FAT-fs (loop1): bogus number of reserved sectors [ 758.299146][T10381] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090004000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 758.314536][T10395] loop5: detected capacity change from 0 to 87 [ 758.379745][T10403] loop4: detected capacity change from 0 to 87 [ 758.388356][T10403] FAT-fs (loop4): Directory bread(block 43) failed [ 758.397846][T10403] FAT-fs (loop4): Directory bread(block 44) failed [ 758.405138][T10403] FAT-fs (loop4): Directory bread(block 45) failed [ 758.412138][T10403] FAT-fs (loop4): Directory bread(block 46) failed [ 758.419076][T10403] FAT-fs (loop4): Directory bread(block 47) failed 19:51:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xb}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dcf836d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x600, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090005000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 758.427849][T10403] FAT-fs (loop4): Directory bread(block 48) failed [ 758.434715][T10403] FAT-fs (loop4): Directory bread(block 49) failed [ 758.441311][T10403] FAT-fs (loop4): Directory bread(block 50) failed [ 758.448173][T10403] FAT-fs (loop4): Directory bread(block 51) failed [ 758.455045][T10403] FAT-fs (loop4): Directory bread(block 52) failed [ 758.505783][T10420] loop1: detected capacity change from 0 to 264192 [ 758.539716][T10420] FAT-fs (loop1): bogus number of reserved sectors [ 758.541618][T10427] loop4: detected capacity change from 0 to 87 19:51:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dcfc36d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 758.546334][T10420] FAT-fs (loop1): Can't find a valid FAT filesystem [ 758.562731][T10422] loop5: detected capacity change from 0 to 87 [ 758.586563][T10427] FAT-fs (loop4): Directory bread(block 43) failed 19:51:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xc}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7008d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x604, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 758.629825][T10427] FAT-fs (loop4): Directory bread(block 44) failed [ 758.636814][T10427] FAT-fs (loop4): Directory bread(block 45) failed [ 758.649022][T10420] loop1: detected capacity change from 0 to 264192 [ 758.653319][T10427] FAT-fs (loop4): Directory bread(block 46) failed [ 758.664611][T10420] FAT-fs (loop1): bogus number of reserved sectors [ 758.671126][T10420] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7009d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9e03000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 758.679835][T10427] FAT-fs (loop4): Directory bread(block 47) failed [ 758.687417][T10427] FAT-fs (loop4): Directory bread(block 48) failed [ 758.704281][T10427] FAT-fs (loop4): Directory bread(block 49) failed 19:51:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc700ad0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 758.730146][T10427] FAT-fs (loop4): Directory bread(block 50) failed [ 758.737682][T10449] loop5: detected capacity change from 0 to 87 [ 758.748280][T10427] FAT-fs (loop4): Directory bread(block 51) failed [ 758.768213][T10451] loop1: detected capacity change from 0 to 264192 19:51:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x700, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090006000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc700dd0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 758.775952][T10427] FAT-fs (loop4): Directory bread(block 52) failed [ 758.798799][T10451] FAT-fs (loop1): bogus number of reserved sectors [ 758.805357][T10451] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc709bd0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 758.875969][T10451] loop1: detected capacity change from 0 to 264192 [ 758.887602][T10474] loop4: detected capacity change from 0 to 87 [ 758.894079][T10451] FAT-fs (loop1): bogus number of reserved sectors [ 758.900600][T10451] FAT-fs (loop1): Can't find a valid FAT filesystem [ 758.908614][T10475] loop5: detected capacity change from 0 to 87 [ 758.916914][T10474] FAT-fs (loop4): Directory bread(block 43) failed 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc70fcd0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x900, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 758.924336][T10474] FAT-fs (loop4): Directory bread(block 44) failed [ 758.938917][T10474] FAT-fs (loop4): Directory bread(block 45) failed [ 758.957176][T10474] FAT-fs (loop4): Directory bread(block 46) failed [ 758.968773][T10474] FAT-fs (loop4): Directory bread(block 47) failed [ 758.981316][T10474] FAT-fs (loop4): Directory bread(block 48) failed [ 758.988113][T10474] FAT-fs (loop4): Directory bread(block 49) failed [ 758.988132][T10474] FAT-fs (loop4): Directory bread(block 50) failed [ 759.001311][T10474] FAT-fs (loop4): Directory bread(block 51) failed 19:51:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xd}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xa00, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036e0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9f03000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:59 executing program 0: sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32, @ANYRES64, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000610c0)={0xa3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x3, "41b2d1163ddf41"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000620c0)={{0x0, 0x10001, 0x100, 0x51d, 0x7, 0xb7, 0x5, 0x400, 0x7f, 0x58, 0x0, 0x6, 0x4, 0x64d, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r5, @ANYRES64=r3, @ANYRESHEX, @ANYRES32=r2, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000630c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xff, "dc5c21402283ac"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r10, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r12, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r11, @ANYRES64=r9, @ANYRESHEX, @ANYRES32=r8, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000640c0)={0x81, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {r1}, {0x0, r2}, {}, {r7, r8}], 0x7c, "05f746cc644dba"}) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090007000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 759.033128][T10494] loop5: detected capacity change from 0 to 87 [ 759.037917][T10474] FAT-fs (loop4): Directory bread(block 52) failed 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036f0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 759.094137][T10505] loop1: detected capacity change from 0 to 264192 [ 759.121873][T10513] loop5: detected capacity change from 0 to 87 [ 759.137190][T10505] FAT-fs (loop1): bogus number of reserved sectors 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036f8a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa003000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb00, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 759.137391][T10521] loop4: detected capacity change from 0 to 87 [ 759.143732][T10505] FAT-fs (loop1): Can't find a valid FAT filesystem [ 759.184280][T10521] FAT-fs (loop4): Directory bread(block 43) failed 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036fca60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 759.200738][T10521] FAT-fs (loop4): Directory bread(block 44) failed [ 759.213090][T10521] FAT-fs (loop4): Directory bread(block 45) failed [ 759.230319][T10521] FAT-fs (loop4): Directory bread(block 46) failed [ 759.240710][T10541] loop1: detected capacity change from 0 to 264192 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0fc0a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 759.255207][T10521] FAT-fs (loop4): Directory bread(block 47) failed [ 759.264605][T10546] loop5: detected capacity change from 0 to 87 [ 759.270997][T10521] FAT-fs (loop4): Directory bread(block 48) failed [ 759.272594][T10541] FAT-fs (loop1): bogus number of reserved sectors [ 759.284018][T10541] FAT-fs (loop1): Can't find a valid FAT filesystem [ 759.293274][T10521] FAT-fs (loop4): Directory bread(block 49) failed 19:51:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xe}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa103000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xc00, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a6078b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:59 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/101, 0x65, 0x2000, &(0x7f00000001c0)=@isdn={0x22, 0x5, 0x9, 0x6, 0x2}, 0x80) 19:51:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090008000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 759.333518][T10521] FAT-fs (loop4): Directory bread(block 50) failed [ 759.352078][T10521] FAT-fs (loop4): Directory bread(block 51) failed [ 759.364828][T10521] FAT-fs (loop4): Directory bread(block 52) failed 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a6088b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 759.418528][T10577] loop1: detected capacity change from 0 to 264192 [ 759.418703][T10580] loop5: detected capacity change from 0 to 87 [ 759.455413][T10577] FAT-fs (loop1): bogus number of reserved sectors [ 759.456068][T10588] loop4: detected capacity change from 0 to 87 19:51:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xd00, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:59 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0x2000002, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400569600f8fe00"/23, 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) mount$bind(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x3, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x7, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="2260962b7d2527a47147831dc90db34df833c2e3796d4796c6cc1eaaab7e22dbe3768fb2bf4b28f3b141", 0x2a, 0x5}], 0xa41c00, &(0x7f0000000340)={[{@journal_path={'journal_path', 0x3d, './file1'}}, {@nouid32}, {@grpjquota}, {@user_xattr}, {@mblk_io_submit}], [{@seclabel}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, 'pipefs\x00'}}, {@fowner_gt={'fowner>', r1}}, {@permit_directio}, {@appraise_type}, {@dont_appraise}, {@permit_directio}, {@smackfsfloor={'smackfsfloor', 0x3d, ']&^:!/'}}]}) 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a6098b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 759.461964][T10577] FAT-fs (loop1): Can't find a valid FAT filesystem [ 759.476534][T10588] FAT-fs (loop4): Directory bread(block 43) failed [ 759.484809][T10588] FAT-fs (loop4): Directory bread(block 44) failed [ 759.519943][T10588] FAT-fs (loop4): Directory bread(block 45) failed [ 759.528184][T10588] FAT-fs (loop4): Directory bread(block 46) failed [ 759.544699][T10588] FAT-fs (loop4): Directory bread(block 47) failed [ 759.553604][T10588] FAT-fs (loop4): Directory bread(block 48) failed [ 759.563246][T10604] loop5: detected capacity change from 0 to 87 19:51:59 executing program 0: sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0xd4, 0x1, 0x9, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x6}, @NFCTH_TUPLE={0x74, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x4, @private0}}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x682}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x8}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0xc, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40051}, 0x40000) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa203000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 759.569533][T10588] FAT-fs (loop4): Directory bread(block 49) failed [ 759.599715][T10588] FAT-fs (loop4): Directory bread(block 50) failed [ 759.606515][T10588] FAT-fs (loop4): Directory bread(block 51) failed [ 759.606731][T10610] loop1: detected capacity change from 0 to 264192 19:51:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60b8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xe00, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:51:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)) 19:51:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090009000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:51:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa303000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 759.613386][T10588] FAT-fs (loop4): Directory bread(block 52) failed [ 759.632661][T10610] FAT-fs (loop1): bogus number of reserved sectors [ 759.639206][T10610] FAT-fs (loop1): Can't find a valid FAT filesystem 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60c8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 759.717478][T10628] loop1: detected capacity change from 0 to 264192 [ 759.724775][T10629] loop5: detected capacity change from 0 to 87 [ 759.750728][T10636] loop4: detected capacity change from 0 to 87 19:51:59 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000140)='./file1\x00', 0xaea1, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000100)="04000509000000005461740004030900027ea61918b1feffd547afa9accc8f00027400f8fe0000", 0x27}], 0x4, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = dup2(r1, r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f0000000180)='./file1\x00', 0x10982, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000001c0)) unlinkat(r2, &(0x7f0000000080)='./file1\x00', 0x0) 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60d8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:51:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xe01, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 759.765426][T10628] FAT-fs (loop1): bogus number of reserved sectors [ 759.771970][T10628] FAT-fs (loop1): Can't find a valid FAT filesystem [ 759.797327][T10636] FAT-fs (loop4): Directory bread(block 43) failed 19:51:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa403000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:51:59 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x80000, &(0x7f0000000080)=ANY=[]) 19:51:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x18}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 759.816425][T10636] FAT-fs (loop4): Directory bread(block 44) failed [ 759.833410][T10636] FAT-fs (loop4): Directory bread(block 45) failed [ 759.848608][T10636] FAT-fs (loop4): Directory bread(block 46) failed 19:51:59 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) 19:51:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60e8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 759.882875][T10636] FAT-fs (loop4): Directory bread(block 47) failed [ 759.890295][T10636] FAT-fs (loop4): Directory bread(block 48) failed [ 759.900628][T10655] loop5: detected capacity change from 0 to 87 [ 759.902123][T10636] FAT-fs (loop4): Directory bread(block 49) failed [ 759.915936][T10659] loop1: detected capacity change from 0 to 264192 [ 759.916949][T10636] FAT-fs (loop4): Directory bread(block 50) failed 19:52:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60f8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 759.937537][T10659] FAT-fs (loop1): bogus number of reserved sectors [ 759.944098][T10659] FAT-fs (loop1): Can't find a valid FAT filesystem [ 759.948593][T10636] FAT-fs (loop4): Directory bread(block 51) failed [ 759.970646][T10636] FAT-fs (loop4): Directory bread(block 52) failed 19:52:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000a000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xf00, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x100000000}], 0x4080, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYRESDEC=r0]) truncate(&(0x7f0000000000)='./file1\x00', 0xb4) 19:52:00 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa503000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 759.992567][T10659] loop1: detected capacity change from 0 to 264192 [ 760.001160][T10659] FAT-fs (loop1): bogus number of reserved sectors [ 760.007740][T10659] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a6188b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1020, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 760.050147][T10683] loop5: detected capacity change from 0 to 87 [ 760.088728][T10691] loop4: detected capacity change from 0 to 87 19:52:00 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = open_tree(r0, &(0x7f0000000600)='./file1\x00', 0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) mount(&(0x7f0000000640)=@md0, &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='fuseblk\x00', 0x1, &(0x7f0000000700)='!\x00') r3 = syz_io_uring_setup(0x79a0, &(0x7f0000000740)={0x0, 0x0, 0x8}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r6 = syz_io_uring_setup(0x20ca, &(0x7f0000000800)={0x0, 0x84aa, 0x8, 0x1, 0x2e2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000880), &(0x7f00000008c0)) io_uring_enter(r6, 0x3be6, 0xbe04, 0x3, &(0x7f0000000900)={[0x3]}, 0x8) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x19}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f00000007c0)) syz_io_uring_submit(r4, 0x0, &(0x7f00000005c0)=@IORING_OP_NOP={0x0, 0x2}, 0x1) open(&(0x7f0000000580)='./file1\x00', 0x6240, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)="fe02990f901075ec7a42f07e586aa60f388d2d0cebadd2b8c8fcffc533fcc94739d6a455786ef642b58fcd8936a889f836ef39d2f7255de6dc1ef116335eb2e80f2ca6889c6e98991a31ebbef8ea886a683b63a8abe34830058e7f94e37479747e5237b01cc6b7f1c2b6401d765768b5ab9153ca2c913b4d1ae10a399c4a2a6168a901f5c11c7fa538c32092b92a1cca74fe27f1f3d548e52e6079107232ceb3b651411e0832df34cda05832db86d9d2832868e40daf76140c5f8471fd38397e646e1c365e78870bb1f100deb0b1a2d83d6a5d7df842c1c9709b3617c7424ea7e688fb82e1bb", 0xe6}, {&(0x7f0000000340)="3c37f97c60ae4b1aac76cd0f2cac6ecdecaf1bc2acb9ac86c6b1ab9462c03b29ef7aa049da5dc93a8ffa339525cd55c2a4b0a9ec673b1f8b788654a06e41194237a02f58eaa08776770a685914a2c1946ff6fba986499312da6bcddf01b94493799c50d2c4f207fcb8713d139cca3d5a36439fe4c24d12599b9ce571e17dbc79cd4da2fef7d7e5f69fb2d1032d8132b8bf58bf0b798c496d6b5fd536e7436655a35862e2b1fdabacd8d4497d6475df", 0xaf}, {&(0x7f0000000400)="8180559b0a8aad0fc453b18aaa1fe51a16a807fc94c2ca2361c63928c3c6d00615238d00da4ba8214e1c93d9a951ef0135b6ed161fd035c502fc3e29cdc251c9df19cd8e51c6f467f10a87640979c28d52b99cd4ca2a613ded84128cc8c516a93983f1afa8500fa2ec725e5588ce9518273cc20a2fd869c2de758ffd6fe122f6fc86abf39f4ff46d322d0ce208e0713bd461a02bb664426068474bc3ef2d1e4a3bb172689a2c6e449b2ba120fdce4ce3f54f6cde64b42274d71ea91165c38382b5001b", 0xc3}, {&(0x7f0000000100)="95c8014d8889457f4b", 0x9}, {&(0x7f00000002c0)="8ad1859f87a888934399", 0xa}], 0x5) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x8000, &(0x7f00000000c0)={0xf0, 0x2, 0x40000, {r2}}, 0x20) 19:52:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a61a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 760.098658][T10693] loop1: detected capacity change from 0 to 264192 [ 760.119183][T10693] FAT-fs (loop1): bogus number of reserved sectors [ 760.125742][T10693] FAT-fs (loop1): Can't find a valid FAT filesystem [ 760.133479][T10691] FAT-fs (loop4): Directory bread(block 43) failed [ 760.154298][T10703] loop5: detected capacity change from 0 to 87 [ 760.160668][T10691] FAT-fs (loop4): Directory bread(block 44) failed [ 760.175959][T10691] FAT-fs (loop4): Directory bread(block 45) failed [ 760.183523][T10691] FAT-fs (loop4): Directory bread(block 46) failed [ 760.200815][T10691] FAT-fs (loop4): Directory bread(block 47) failed [ 760.207851][T10691] FAT-fs (loop4): Directory bread(block 48) failed [ 760.215016][T10691] FAT-fs (loop4): Directory bread(block 49) failed [ 760.224131][T10703] loop5: detected capacity change from 0 to 87 [ 760.228614][T10691] FAT-fs (loop4): Directory bread(block 50) failed [ 760.231943][T10693] loop1: detected capacity change from 0 to 264192 [ 760.237638][T10691] FAT-fs (loop4): Directory bread(block 51) failed 19:52:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1a}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a61b8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:00 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:00 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa603000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000b000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 760.245062][T10693] FAT-fs (loop1): bogus number of reserved sectors [ 760.251884][T10691] FAT-fs (loop4): Directory bread(block 52) failed [ 760.256460][T10693] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1100, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 760.338900][T10731] loop5: detected capacity change from 0 to 87 [ 760.345187][T10728] loop4: detected capacity change from 0 to 87 [ 760.355275][T10728] FAT-fs (loop4): Directory bread(block 43) failed [ 760.368019][T10728] FAT-fs (loop4): Directory bread(block 44) failed [ 760.374841][T10728] FAT-fs (loop4): Directory bread(block 45) failed [ 760.381737][T10728] FAT-fs (loop4): Directory bread(block 46) failed 19:52:00 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x4c00, 0x12) 19:52:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a6fc8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 760.385022][T10735] loop1: detected capacity change from 0 to 264192 [ 760.388566][T10728] FAT-fs (loop4): Directory bread(block 47) failed [ 760.403567][T10728] FAT-fs (loop4): Directory bread(block 48) failed [ 760.410329][T10728] FAT-fs (loop4): Directory bread(block 49) failed [ 760.423950][T10735] FAT-fs (loop1): bogus number of reserved sectors [ 760.430520][T10735] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:00 executing program 0: close(0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x13, r1, 0x1adf000) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000000617400040409000210027400f8fe0000", 0x17}], 0x4c000, &(0x7f0000000080)=ANY=[]) 19:52:00 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa703000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000c000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1b}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b08eeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 760.437408][T10728] FAT-fs (loop4): Directory bread(block 50) failed [ 760.444769][T10728] FAT-fs (loop4): Directory bread(block 51) failed [ 760.452441][T10731] loop5: detected capacity change from 0 to 87 [ 760.466116][T10728] FAT-fs (loop4): Directory bread(block 52) failed 19:52:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1200, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:00 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x0, 0x7fff, 0x383a}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) r4 = dup2(r3, r3) renameat(r1, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file1\x00') r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r5, r6, 0x0, 0x7ffff000) r7 = dup2(r6, r6) socketpair(0x2c, 0x2, 0x3f, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$NFT_MSG_GETSETELEM(r8, &(0x7f0000005280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f00000017c0)={0x3a9c, 0xd, 0xa, 0x6856ea118c88d4a4, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x430, 0x3, 0x0, 0x1, [{0x42c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY={0xcc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xc7, 0x1, "a96f56e4046488146e18176474fc1956de321ab6d53396eec434788d66c785e4497c685f4bff125230d226d7f0e8619a52c8e0b9be4675d4c7c0b804f6d3c8c4c1167bcfc72fb1ca25c8e93ef1067b4e59a0e9b73b17ed0cf6965d28cf2162c098f1a64adfca5381918d9857c06b931a4c1046843b18660966cd9df01b7512b5f6498c17de73151dbb7fb4533e88c89e6675ccdc9e702b9eebf1b63388a40594a177fb8486bcc1e9f82dd7b9ce8ba8c7bb183bdc3bb36669cbd02af794c1dfca3cb6ab"}]}, @NFTA_SET_ELEM_KEY={0x210, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xa7, 0x1, "482bd0c4568219220ddddc55f5e2d4fa11ca5286fcfa03b7c3ddc979eb26ca1e8b401ac3cef911d9ebf5c3fd490e135e6e34b122ccf7dcbc968de2438c2951a06b6214ade06a0a86a6cae71978906e151edc3ecb01be41b357e068cb1b3706f284c5c7f595d68809ab8025b8f2103387c750ff0abb7151acef9f4f0e13640e08e03f2274818f6c18fa3510824aa9de25082faad9e656f3a64cf4b3f9c5ceb3c6e918bc"}, @NFTA_DATA_VALUE={0x6a, 0x1, "0fe97667473425cbdbfd118fa499cb754d5ca747a1d6c9d7180562bd4e5e551ff4b506684a5d53e68c9d5ef73cefdd42ef6e96aa7ad6cdb92c757f7abd722b97ca41c8e185a9dfd3837c9db04a943dc0e5360d876955a4eb5c2a588a542381444140021713fe"}, @NFTA_DATA_VALUE={0xf7, 0x1, "d42a35809809201c38ff6faecce90fb9c28ba42c84e72ef220e7aef05339eddd68efbc463101bd092a73fc1f827228e26f6d165e106c4c29bae6251b209c1c3e043500ec43b35246e6f7a6b4e3a81d841362e43f934e414229e13286d9c0c1f5512bcebd9915b3af8be64abad82c6d2c55e6ca0ac277163bc12de5cb8aaf785886f3f52c694d28e6bea5f77ce661c590bc8a8a9410282b872c9539aa33942534fda08a0696e20f4e572f95bf1da4ddca4dea0f9f3d0d15ac3d759e8e992f8032847d102045bc9e455a50d8a23f2d87163354dde93985cbbf7a9c398e511e1bc95a88c6ad2857da20a1f13dfa1f94c321eb63fa"}]}, @NFTA_SET_ELEM_KEY={0x144, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xa9, 0x1, "b77068c8389effc1f556569bc6b02e560d09924456d46c8ac054a4dc04035043e5933f7e4d8d25b1bfe8c1ab9076ab6b74c9181c552512012bb59eeb53c75c381eec297c5cc908515d440b5e2f50ebe4f39f572743dec898a8341be109700669a51788ca25c1080c39670d486c73a09c8eba072a16c481975fc2c2e9547f6cfaf96408117c58ec0503408d619848e0378fe3630c9abf1482c6b854d4c4d4bab26384d16fe1"}, @NFTA_DATA_VALUE={0x91, 0x1, 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@NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_USERDATA={0x16, 0x6, 0x1, 0x0, "eb760411884160f6c8e7f30ad8f9a656ce8f"}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0xffffffff}]}, {0x14, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0xffffffffffffff1a}]}, {0x18, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x78d}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, 0x3a9c}}, 0x4004) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r7, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat(r7, &(0x7f0000000100)='./file2\x00', 0x501040, 0x20) r9 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$BTRFS_IOC_DEV_REPLACE(r4, 0xca289435, &(0x7f0000000340)={0x1, 0x1, @start={0x0, 0x1, "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", "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"}, [0x9, 0x40, 0x1, 0x9, 0xffff, 0x3, 0x1, 0x8eb, 0x6, 0x3, 0x9, 0x8, 0x9, 0x2, 0x1000, 0x7, 0x6, 0x9, 0x12, 0x1, 0x3c8, 0x2800000000000, 0x2, 0x200, 0x6, 0x3, 0x6, 0x1ff, 0x0, 0x2, 0xfff, 0x0, 0xfff, 0x4, 0x0, 0xfffffffffffffffe, 0x9, 0x7, 0x88d, 0x7, 0x7, 0x9, 0x41, 0x5, 0x1, 0x8, 0x400, 0xbb66, 0x0, 0x1, 0x1, 0x6, 0x4, 0x100000000, 0x9, 0x7, 0x3, 0x401, 0xe7f1, 0x3, 0xb590, 0x4, 0x0, 0xe8]}) ioctl$BTRFS_IOC_DEV_REPLACE(r9, 0xca289435, &(0x7f0000000d80)={0x3, 0x2, @start={r10, 0x1, "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", "267fec716a1016fd8a1ddbe9ed95518186106d586753a0b95321d3be1c7f4de860ed32f492cd86fae22a9b976a6e811b1e9879e36fa254827ecfe06ef16b9d96e7d3505d4cfc936b6a1d0bebbada125117cba2c5d1acb2dc143b22f46a9c12bc2c3aaecdc3ccac562953526f50d66b7dad9a185d85abd7f083cfd6ad0fdad4fecad1309d211faccfbd14ceaf6d2d041b95d12d724570f38af217283a9bdcfc684e857846472a4dbec030b9f119c260bb3567f770fbc5b4327721294fe416c1999d667c70bf521a8b84d8a5364f3dc067e41509e2d4891c5f64b2df3f68b1c4447edd2358ceccf54b3b9db02545dfd40102f6acdb73ee0d15ceec6794cc238403c133c4c0cc30dc50df2434f71cec57169f18dd519badce33be83c3acd620e596c19b2b4a03618d03da5b0916ef46fe45933f60c4220af9cf8cdc7d94233d8bd3ad303ac5dc094e1241bfa95a3cfe26673ec2cb3815541e83cbac5cd890a62fb75014a75957493b94d0f9774f9156ec2f1f4521b42c4406c5ab4ebce361bbf2b4cdfd2b189e725329685ebc755478260fdbc2128ab5951482264e56d8b989fb866d49a786fc30a9cbfd6dc2f94c8b17925e67e1267bba64b61e26247f6322228e2459efe4e8f7607dd518e7bd7bb09119cc8dc3ad4dac62e3e00280517b3e34144706153e9687bc9f66781bf3e8f2571008c9a702afe449c61150e5554e5ceef678b7eeed546544f52a53010734a88955f2082b6981a5692fc47093a3aec1c936dc794744953d9446525ae739fd5e17f3e4996eac2c9042218569817baf8d2bd9de5ce30ce06bf77fbaf536c0f891568a2d556d5458a2a2d8c048cc73ec53394ce62b3436482c51a8a0a6964a6de128b5c7bd6d0facf7028fb6a4b893cedf3f4d1d513ab482b33ee8ef47e52751e3d7104d47e09abbf2f4d1f848ccaee1f20f0de32c205f8748017f9f313a10b3ccdb13520f0e7833ae0cbd071f612d955e4744cd0d34a4f228108d0970957556ce9fd0283cb7748fc0e7e44cabc5f7984faf5ceafd2be5ccfa7b1ff7aeb1ed7e8059c9e675795bae8911afb78eb2b7d0e45aa596810fef2dfda309f6cb42fe17ae18235e6f28eab30898bb1754a2e61df54226bb6e78ebbb9b30ee0869a7e3e06f28ad4ce65b1bceb19df8f8329950ebc2a295d007f13d7921dc7ebe358fc75b848f2ed08a3756fbed81c56c218a03e47d9517bef2163a8535f281fdf43fe860446ad964c47ccfe3175f102c63536d6b5278e951f307717139fbdceabfbaa7dacd24d38d7d165cbe7b82cac46ddc0965dcb78440870cbda409043591a1a309ad07594ed0af6436b4a6cccd2bfc0acab6e2832b27fa6866c16f42ddb77f6ff284828d678aefc261e8f9edbcdbc653f73148836dcd545555e6e3e94f4209211a70be5e8a1efd88e17ae17ca26e4e876b777906c613"}, [0x1, 0x1, 0x3, 0x100000001, 0x0, 0x6, 0x80000001, 0x8, 0x2, 0xffffffffffff8000, 0x8001, 0x0, 0x101, 0x7, 0x100000000, 0x2, 0x6, 0x2, 0x9, 0x0, 0x1, 0x3, 0xfffffffffffffff8, 0x7fff, 0x10000, 0xffffffff00000001, 0x6, 0xddf, 0xfff, 0xe4fc, 0x6, 0xb3b, 0x0, 0x6, 0x4, 0x7fff, 0x4, 0x200, 0xffffffffffffffff, 0x0, 0x80, 0x6, 0x80, 0x80000000, 0x6, 0x8, 0x8, 0x5, 0xfffffffffffffffd, 0x3, 0x3, 0xffffffffffffff80, 0xff, 0xffffffff, 0x100000001, 0x8, 0x1, 0x580, 0x9d6, 0x5, 0x7fff, 0x1, 0x0, 0x1]}) [ 760.570998][T10770] loop1: detected capacity change from 0 to 264192 [ 760.584232][T10775] loop5: detected capacity change from 0 to 87 [ 760.606662][T10778] loop4: detected capacity change from 0 to 87 [ 760.608799][T10770] FAT-fs (loop1): bogus number of reserved sectors 19:52:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b09eeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 760.619510][T10770] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b0aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:00 executing program 0: capset(&(0x7f0000000100), &(0x7f00000000c0)={0x1000, 0x18a, 0x5, 0x2, 0xbfffffff, 0x6}) capset(&(0x7f0000000080)={0x20071026, 0xffffffffffffffff}, &(0x7f00000001c0)={0x9, 0x4, 0x6, 0xffff8001, 0xcc3, 0x6e}) capset(0xfffffffffffffffc, &(0x7f0000000200)={0x9, 0x80000001, 0x6, 0x80000000, 0x401, 0x1b}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x14100, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x34) dup2(r2, r2) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000240)={0x0, 0x1, {0x38, 0x19, 0xa, 0x5, 0xa, 0x81, 0x1, 0x9e, 0xffffffffffffffff}}) ioctl$RTC_PIE_ON(r0, 0x7005) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000017fb78588300000000000000"], 0x10) 19:52:00 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa803000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1300, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 760.668896][T10778] FAT-fs (loop4): Directory bread(block 43) failed [ 760.668922][T10778] FAT-fs (loop4): Directory bread(block 44) failed [ 760.668936][T10778] FAT-fs (loop4): Directory bread(block 45) failed [ 760.690699][T10775] loop5: detected capacity change from 0 to 87 [ 760.742062][T10778] FAT-fs (loop4): Directory bread(block 46) failed 19:52:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b0deeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:00 executing program 0: arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000000)) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000140)='./file1\x00', 0x2, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="8a4ad0b37fff8f168d59b5630400050900000004000000", 0x17}], 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT]) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f00000000c0)) [ 760.782540][T10810] loop5: detected capacity change from 0 to 87 [ 760.786837][T10778] FAT-fs (loop4): Directory bread(block 47) failed [ 760.800589][T10811] loop1: detected capacity change from 0 to 264192 [ 760.812804][T10778] FAT-fs (loop4): Directory bread(block 48) failed [ 760.832859][T10811] FAT-fs (loop1): bogus number of reserved sectors [ 760.839482][T10811] FAT-fs (loop1): Can't find a valid FAT filesystem [ 760.851149][T10778] FAT-fs (loop4): Directory bread(block 49) failed [ 760.883597][T10778] FAT-fs (loop4): Directory bread(block 50) failed [ 760.898775][T10778] FAT-fs (loop4): Directory bread(block 51) failed [ 760.913247][T10778] FAT-fs (loop4): Directory bread(block 52) failed 19:52:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000d000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 760.946668][T10811] loop1: detected capacity change from 0 to 264192 [ 760.962208][T10811] FAT-fs (loop1): bogus number of reserved sectors [ 760.968784][T10811] FAT-fs (loop1): Can't find a valid FAT filesystem [ 761.024823][T10830] loop4: detected capacity change from 0 to 87 [ 761.038878][T10830] FAT-fs (loop4): Directory bread(block 43) failed [ 761.051861][T10830] FAT-fs (loop4): Directory bread(block 44) failed [ 761.060991][T10830] FAT-fs (loop4): Directory bread(block 45) failed 19:52:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xc0}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1400, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b9beeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x56, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES32, @ANYRESDEC=r1, @ANYBLOB="008ad91e4329a49b3f5635caa0cbf81e4cd2ad6d48bdf6ea7753e1e11ce616fdc13602c3f90200ed4e9ca70d4ef5ffae663062fad34cf8edce75c8ab18e77d1ee8fc1e7ab7c4752556cda9c97eb54bae990c9aef26283bbe6c2dcbd72ecec55dba1b6237b3a7854ad7a6c1cccf60470bcd83a0d42bd0b29df41c14f1fafa71bd1730ff3e4e14832f5ebd2ad083d6494f4d41dd28524db46a42064e397a26b39491dd78e560404de2d08bee47e34ff15200e3ba051a2643241086ee8b1d21a50e6aa13b75f85f9f627ce84fde15ba"]) 19:52:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa903000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000e000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 761.081500][T10830] FAT-fs (loop4): Directory bread(block 46) failed [ 761.088034][T10830] FAT-fs (loop4): Directory bread(block 47) failed [ 761.095879][T10830] FAT-fs (loop4): Directory bread(block 48) failed [ 761.102776][T10830] FAT-fs (loop4): Directory bread(block 49) failed [ 761.109367][T10830] FAT-fs (loop4): Directory bread(block 50) failed [ 761.116116][T10830] FAT-fs (loop4): Directory bread(block 51) failed [ 761.122675][T10830] FAT-fs (loop4): Directory bread(block 52) failed 19:52:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8bfceeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) accept4$unix(r1, 0x0, &(0x7f0000000080), 0x40000) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) dup2(r3, r3) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x7ffff000) r6 = dup2(r5, r5) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r7, r8, 0x0, 0x7ffff000) dup2(r8, r8) ioctl$KDGKBSENT(r8, 0x4b48, &(0x7f0000000340)={0x0, "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"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x100000004}], 0x880000, &(0x7f0000000000)=ANY=[@ANYRESDEC=r6, @ANYRES32=r3]) [ 761.166298][T10846] loop1: detected capacity change from 0 to 264192 [ 761.172694][T10847] loop5: detected capacity change from 0 to 87 [ 761.181541][T10846] FAT-fs (loop1): bogus number of reserved sectors [ 761.188057][T10846] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xdaffffff00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 761.229908][T10858] loop4: detected capacity change from 0 to 87 [ 761.239044][T10858] FAT-fs (loop4): Directory bread(block 43) failed [ 761.246102][T10858] FAT-fs (loop4): Directory bread(block 44) failed [ 761.253531][T10858] FAT-fs (loop4): Directory bread(block 45) failed [ 761.270251][T10847] loop5: detected capacity change from 0 to 87 19:52:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5afcabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:01 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000000)=ANY=[@ANYRESOCT]) open(&(0x7f0000000080)='./file1\x00', 0x200000, 0x12) open(&(0x7f00000000c0)='./file1\x00', 0x1, 0x4) 19:52:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1500, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 761.287078][T10858] FAT-fs (loop4): Directory bread(block 46) failed [ 761.293924][T10858] FAT-fs (loop4): Directory bread(block 47) failed [ 761.304122][T10858] FAT-fs (loop4): Directory bread(block 48) failed [ 761.315684][T10858] FAT-fs (loop4): Directory bread(block 49) failed [ 761.322709][T10874] loop1: detected capacity change from 0 to 264192 [ 761.327991][T10858] FAT-fs (loop4): Directory bread(block 50) failed 19:52:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xe0}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd9079107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:01 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0x200000000000aea1, 0x0, &(0x7f0000000000), 0x2000, &(0x7f0000000080)=ANY=[]) 19:52:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000f000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 761.360928][T10874] FAT-fs (loop1): bogus number of reserved sectors [ 761.367493][T10874] FAT-fs (loop1): Can't find a valid FAT filesystem [ 761.377297][T10858] FAT-fs (loop4): Directory bread(block 51) failed [ 761.387342][T10883] loop5: detected capacity change from 0 to 87 [ 761.390244][T10858] FAT-fs (loop4): Directory bread(block 52) failed 19:52:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe2fac08e00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 761.455836][T10883] loop5: detected capacity change from 0 to 87 19:52:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd9089107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1600, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:01 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000000)=ANY=[]) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x9d, 0x1, &(0x7f0000000100)=[{&(0x7f0000000340)="05c8e6d2dc410cb504000000cecdbe2bc18c0a004100003f4b80b0177e499dcffbe711506c4e3698d9ef32322ea2d0e0c45d9bb7062db61580f5a228f009c775e36fc21b1702ebef31818989a6fe1fa42a4798c0b4f2db5732730f2d2206a2f31387f04baf27a03ad32e15bcca9f160d416a11bac12e4acbb95a084903cb1dbff656ef8e5df8c856b498162efdc614cc934a", 0x92, 0x9}], 0x907000, &(0x7f00000001c0)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@overriderock}], [{@subj_type={'subj_type', 0x3d, '(:\''}}, {@appraise_type}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) openat(r0, &(0x7f0000000240)='./file1/file0\x00', 0x28000, 0x4) [ 761.506978][T10908] loop4: detected capacity change from 0 to 87 [ 761.536701][T10909] loop1: detected capacity change from 0 to 264192 [ 761.545074][T10908] FAT-fs (loop4): Directory bread(block 43) failed 19:52:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd9099107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:01 executing program 0: write$rfkill(0xffffffffffffffff, &(0x7f0000000000)={0x3d5c, 0x2, 0x0, 0x1, 0x1}, 0x8) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 761.562492][T10909] FAT-fs (loop1): bogus number of reserved sectors [ 761.569042][T10909] FAT-fs (loop1): Can't find a valid FAT filesystem [ 761.570389][T10920] loop5: detected capacity change from 0 to 87 [ 761.583807][T10908] FAT-fs (loop4): Directory bread(block 44) failed [ 761.602401][T10908] FAT-fs (loop4): Directory bread(block 45) failed 19:52:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) dup2(r3, r3) write$binfmt_script(r3, &(0x7f0000000080)={'#! ', './file1', [], 0xa, "ec1e91754b82b3b6ce87ae159b65044663e7aa9ba21299e82c8e6d21ac2e4ad562dc3448c3c3a21bd64cfe0035843b2b6dadc29e42222592aae34a8196cafe287a2606c880591a82db065b8589e76687ca75e227a15402e3f38fad127767fddb54e7f8fe4b4c8a98ef84fd7b8577037e42cef9a51aa0d0ef840f627f107eda48db"}, 0x8c) 19:52:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd90a9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 761.613755][T10908] FAT-fs (loop4): Directory bread(block 46) failed [ 761.621748][T10908] FAT-fs (loop4): Directory bread(block 47) failed [ 761.628626][T10908] FAT-fs (loop4): Directory bread(block 48) failed [ 761.635834][T10908] FAT-fs (loop4): Directory bread(block 49) failed [ 761.642720][T10908] FAT-fs (loop4): Directory bread(block 50) failed [ 761.649339][T10908] FAT-fs (loop4): Directory bread(block 51) failed [ 761.669429][T10908] FAT-fs (loop4): Directory bread(block 52) failed [ 761.678351][T10909] loop1: detected capacity change from 0 to 264192 [ 761.680234][T10920] loop5: detected capacity change from 0 to 87 19:52:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf0}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:01 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x4001, 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x1, 0x1) 19:52:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090010000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xee27000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd90b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1700, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 761.714471][T10909] FAT-fs (loop1): bogus number of reserved sectors [ 761.714487][T10909] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:01 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) accept4$unix(r1, 0x0, &(0x7f0000000000), 0x0) 19:52:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd90c9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 761.789831][T10955] loop1: detected capacity change from 0 to 264192 [ 761.795755][T10957] loop4: detected capacity change from 0 to 87 [ 761.805263][T10956] blk_update_request: I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 761.814901][T10960] loop5: detected capacity change from 0 to 87 [ 761.832435][T10955] FAT-fs (loop1): bogus number of reserved sectors [ 761.839114][T10955] FAT-fs (loop1): Can't find a valid FAT filesystem [ 761.851371][T10957] FAT-fs (loop4): Directory bread(block 43) failed [ 761.858676][T10957] FAT-fs (loop4): Directory bread(block 44) failed [ 761.866441][T10957] FAT-fs (loop4): Directory bread(block 45) failed 19:52:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd90d9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 761.895998][T10957] FAT-fs (loop4): Directory bread(block 46) failed [ 761.907270][T10960] loop5: detected capacity change from 0 to 87 [ 761.914266][T10957] FAT-fs (loop4): Directory bread(block 47) failed [ 761.933282][T10957] FAT-fs (loop4): Directory bread(block 48) failed 19:52:02 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) mount$9p_tcp(&(0x7f0000000100), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x60, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@cache_fscache}, {@version_u}], [{@fowner_gt={'fowner>', 0xee01}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x62, 0x66, 0x33, 0x30, 0x33, 0x38, 0x64], 0x2d, [0x62, 0x64, 0x30, 0x35], 0x2d, [0x31, 0x65, 0x61, 0x66], 0x2d, [0x62, 0x37, 0x65, 0x34], 0x2d, [0x32, 0x31, 0x36, 0x66, 0x36, 0x30, 0x36, 0x39]}}}]}}) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x500, 0x3602b7a7453c9b3f) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xffffffffffffffa1]}, 0x8, 0x800) sendfile(r2, r0, &(0x7f0000000080)=0xfffffffffffffa50, 0x8) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) r5 = dup2(r4, r4) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = pidfd_getfd(r1, r0, 0x0) splice(r5, &(0x7f0000000340), r6, &(0x7f0000000380)=0x7ff, 0x2, 0x2) 19:52:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd90e9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 761.943751][T10957] FAT-fs (loop4): Directory bread(block 49) failed [ 761.949152][T10982] loop1: detected capacity change from 0 to 264192 [ 761.958226][T10957] FAT-fs (loop4): Directory bread(block 50) failed [ 761.981335][T10982] FAT-fs (loop1): bogus number of reserved sectors [ 761.987384][T10957] FAT-fs (loop4): Directory bread(block 51) failed 19:52:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf8}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1800, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 761.987891][T10982] FAT-fs (loop1): Can't find a valid FAT filesystem [ 762.001523][T10957] FAT-fs (loop4): Directory bread(block 52) failed 19:52:02 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0x80000aea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="040005090000010066617400040409ec4bba937400f8fe73f56c0d105f53461a70d839975a2b12374e37219309e096442a45c9f86e9000"/68, 0x44}], 0x848001, &(0x7f0000000080)=ANY=[]) 19:52:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:02 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090011000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd90f9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd9189107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:02 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x3, &(0x7f0000000080)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x7}, {&(0x7f0000000340)="08824efc30bab2c138e498933e2b46d0dae6dc43a4af3ec20eb7288ab572d3b4a439d0baa0c6499cd339b4ae0d2a4091bd2aebac6b6ac978dccfc70347040bcd0d048b07ecbe975f6335407e8ce908bb6fd1d6bab91d5b267e690fe254081b05af9c054219aa4dc45b6f7a876d72b79ea60668d4572e932ce54244afa626f36d1ccce82ad65ef301516da2b5eaba6952892f6d5bc4ff1eccd98a4b82a7cbda6b64c644dd27dc594ac48c12f4b73ee7a0c797fe0a4e63890ce1629d55eaeb4ad743945a61101df5db0a7697a8203d115607c6de4005f065796a242f89b1afab7f155c39b3a1bcf5bec01cd1d985c1", 0xee}, {&(0x7f0000000100)="3a1b87b0404581e017c8de50ef83c25b92e9d42b419fbfe3ab82c2d92460acca3e", 0x21, 0xffff}], 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYBLOB="de5ba7d7a68bc1d5b5b76471f5e0507a60e55ad286974b99ce889abaac40a74958fdc6667b044bed908e39e5b0c738d6da352e7e2cf7958c6b996901bff9581533e861c4f0fde369d4b1d0f6531dd25fbe3da2948252ca642d946c50eccefa01ce7ea66f54e5facb4893208865fbc637a2ce510e7537caeffb4e87e7753ae4acf40c1e0bdea2ded412de95481114ad2957bba3a71902ecf7fb5438b4d2326a65bec56648b3b08a8a66c6de0148cc6fe006d846e57460ae20fb343877bc1c88fd2042b88dd63a1e048de79d7db8", @ANYRES16, @ANYRES64, @ANYRES32=0x0]) [ 762.089043][T10998] loop5: detected capacity change from 0 to 87 [ 762.092897][T11004] loop1: detected capacity change from 0 to 264192 [ 762.121399][T11004] FAT-fs (loop1): bogus number of reserved sectors [ 762.128016][T11004] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:02 executing program 0: r0 = socket(0x2, 0xa, 0x7) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000100)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x208, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80000}, 0x92eb08330365b8a4) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509006b000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:02 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090012000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 762.155710][T11018] loop4: detected capacity change from 0 to 87 [ 762.162169][T10998] loop5: detected capacity change from 0 to 87 [ 762.172282][T11018] FAT-fs (loop4): Directory bread(block 43) failed 19:52:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1900, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:02 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000080)='./file1\x00', 0x400400, 0x100) [ 762.172306][T11018] FAT-fs (loop4): Directory bread(block 44) failed [ 762.172509][T11018] FAT-fs (loop4): Directory bread(block 45) failed [ 762.172527][T11018] FAT-fs (loop4): Directory bread(block 46) failed [ 762.172544][T11018] FAT-fs (loop4): Directory bread(block 47) failed [ 762.172563][T11018] FAT-fs (loop4): Directory bread(block 48) failed [ 762.172577][T11018] FAT-fs (loop4): Directory bread(block 49) failed [ 762.172643][T11018] FAT-fs (loop4): Directory bread(block 50) failed [ 762.172659][T11018] FAT-fs (loop4): Directory bread(block 51) failed [ 762.172699][T11018] FAT-fs (loop4): Directory bread(block 52) failed [ 762.227517][T11004] loop1: detected capacity change from 0 to 264192 [ 762.238940][T11004] FAT-fs (loop1): bogus number of reserved sectors [ 762.239028][T11004] FAT-fs (loop1): Can't find a valid FAT filesystem [ 762.266759][T11043] loop5: detected capacity change from 0 to 87 [ 762.283400][T11044] loop4: detected capacity change from 0 to 87 [ 762.290411][T11044] FAT-fs (loop4): Directory bread(block 43) failed [ 762.290438][T11044] FAT-fs (loop4): Directory bread(block 44) failed [ 762.290457][T11044] FAT-fs (loop4): Directory bread(block 45) failed [ 762.290473][T11044] FAT-fs (loop4): Directory bread(block 46) failed [ 762.290532][T11044] FAT-fs (loop4): Directory bread(block 47) failed 19:52:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfc}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:02 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') 19:52:02 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090018000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1a00, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 762.290550][T11044] FAT-fs (loop4): Directory bread(block 48) failed [ 762.290566][T11044] FAT-fs (loop4): Directory bread(block 49) failed [ 762.290582][T11044] FAT-fs (loop4): Directory bread(block 50) failed [ 762.290598][T11044] FAT-fs (loop4): Directory bread(block 51) failed [ 762.290618][T11044] FAT-fs (loop4): Directory bread(block 52) failed 19:52:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91a9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9106aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:02 executing program 0: wait4(0x0, 0x0, 0x80000002, 0x0) r0 = gettid() tkill(r0, 0x3c) pidfd_open(r0, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x2c, &(0x7f0000000080)={0x11, 0x8, 0x7}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000)={0x3}) gettid() syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 762.480773][T11062] loop5: detected capacity change from 0 to 87 [ 762.508554][T11069] loop4: detected capacity change from 0 to 87 [ 762.515449][T11071] loop1: detected capacity change from 0 to 264192 19:52:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9108aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 762.527500][T11062] loop5: detected capacity change from 0 to 87 [ 762.547941][T11069] FAT-fs (loop4): Directory bread(block 43) failed [ 762.569107][T11071] FAT-fs (loop1): bogus number of reserved sectors 19:52:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1f00, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:02 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0x8ea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000000)="09000200023400f8fe0000000000000000001c0000000000", 0x18, 0xfffffffffffffffd}], 0x0, &(0x7f0000000000)=ANY=[]) mount(&(0x7f0000000080)=@sr0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='vfat\x00', 0x200000, &(0x7f0000000140)='msdos\x00') [ 762.575670][T11071] FAT-fs (loop1): Can't find a valid FAT filesystem [ 762.586564][T11069] FAT-fs (loop4): Directory bread(block 44) failed [ 762.615012][T11069] FAT-fs (loop4): Directory bread(block 45) failed [ 762.622531][T11092] loop5: detected capacity change from 0 to 87 19:52:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9109aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 762.629082][T11069] FAT-fs (loop4): Directory bread(block 46) failed [ 762.655963][T11069] FAT-fs (loop4): Directory bread(block 47) failed [ 762.667985][T11069] FAT-fs (loop4): Directory bread(block 48) failed [ 762.675571][T11069] FAT-fs (loop4): Directory bread(block 49) failed [ 762.686494][T11092] loop5: detected capacity change from 0 to 87 [ 762.701191][T11069] FAT-fs (loop4): Directory bread(block 50) failed [ 762.708560][T11069] FAT-fs (loop4): Directory bread(block 51) failed [ 762.715763][T11069] FAT-fs (loop4): Directory bread(block 52) failed 19:52:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x180}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b910aaabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:02 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090019000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 762.794561][T11112] loop1: detected capacity change from 0 to 264192 [ 762.797353][T11111] loop5: detected capacity change from 0 to 87 [ 762.808559][T11112] FAT-fs (loop1): bogus number of reserved sectors [ 762.815101][T11112] FAT-fs (loop1): Can't find a valid FAT filesystem [ 762.832244][T11118] loop4: detected capacity change from 0 to 87 19:52:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2010, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 762.858676][T11118] FAT-fs (loop4): Directory bread(block 43) failed [ 762.874571][T11118] FAT-fs (loop4): Directory bread(block 44) failed [ 762.883648][T11112] loop1: detected capacity change from 0 to 264192 [ 762.890442][T11118] FAT-fs (loop4): Directory bread(block 45) failed [ 762.897311][T11112] FAT-fs (loop1): bogus number of reserved sectors 19:52:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b910baabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfe27000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 762.903852][T11112] FAT-fs (loop1): Can't find a valid FAT filesystem [ 762.917722][T11118] FAT-fs (loop4): Directory bread(block 46) failed [ 762.938334][T11128] loop5: detected capacity change from 0 to 87 [ 762.950802][T11118] FAT-fs (loop4): Directory bread(block 47) failed 19:52:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b910caabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 762.967552][T11118] FAT-fs (loop4): Directory bread(block 48) failed [ 762.986497][T11118] FAT-fs (loop4): Directory bread(block 49) failed [ 763.003454][T11128] loop5: detected capacity change from 0 to 87 19:52:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b910daabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2200, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 763.018684][T11118] FAT-fs (loop4): Directory bread(block 50) failed [ 763.029718][T11118] FAT-fs (loop4): Directory bread(block 51) failed [ 763.040690][T11142] loop1: detected capacity change from 0 to 264192 [ 763.048019][T11118] FAT-fs (loop4): Directory bread(block 52) failed 19:52:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b910eaabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 763.083203][T11142] FAT-fs (loop1): bogus number of reserved sectors [ 763.089887][T11142] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x300}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090022000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b910faabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 763.128454][T11155] loop5: detected capacity change from 0 to 87 19:52:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x27bc, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 763.195406][T11170] loop4: detected capacity change from 0 to 87 [ 763.211486][T11170] FAT-fs (loop4): Directory bread(block 43) failed [ 763.221513][T11170] FAT-fs (loop4): Directory bread(block 44) failed [ 763.233119][T11174] loop1: detected capacity change from 0 to 264192 19:52:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9118aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 763.256242][T11170] FAT-fs (loop4): Directory bread(block 45) failed [ 763.258717][T11179] loop5: detected capacity change from 0 to 87 [ 763.271885][T11174] FAT-fs (loop1): bogus number of reserved sectors [ 763.278432][T11174] FAT-fs (loop1): Can't find a valid FAT filesystem [ 763.286473][T11170] FAT-fs (loop4): Directory bread(block 46) failed [ 763.293470][T11170] FAT-fs (loop4): Directory bread(block 47) failed 19:52:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b911aaabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 763.301808][T11170] FAT-fs (loop4): Directory bread(block 48) failed 19:52:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 763.336828][T11170] FAT-fs (loop4): Directory bread(block 49) failed [ 763.346016][T11170] FAT-fs (loop4): Directory bread(block 50) failed [ 763.353051][T11170] FAT-fs (loop4): Directory bread(block 51) failed [ 763.361682][T11179] loop5: detected capacity change from 0 to 87 [ 763.372944][T11170] FAT-fs (loop4): Directory bread(block 52) failed 19:52:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090025000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x27c1, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b911baabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 763.401537][T11196] loop1: detected capacity change from 0 to 264192 [ 763.439308][T11196] FAT-fs (loop1): bogus number of reserved sectors 19:52:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107fcbec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 763.445886][T11196] FAT-fs (loop1): Can't find a valid FAT filesystem [ 763.489872][T11212] loop4: detected capacity change from 0 to 87 [ 763.491891][T11210] loop5: detected capacity change from 0 to 87 [ 763.510621][T11212] FAT-fs (loop4): Directory bread(block 43) failed [ 763.522776][T11196] loop1: detected capacity change from 0 to 264192 [ 763.535046][T11212] FAT-fs (loop4): Directory bread(block 44) failed [ 763.547591][T11196] FAT-fs (loop1): bogus number of reserved sectors [ 763.554190][T11196] FAT-fs (loop1): Can't find a valid FAT filesystem [ 763.554585][T11212] FAT-fs (loop4): Directory bread(block 45) failed [ 763.573758][T11210] loop5: detected capacity change from 0 to 87 [ 763.592526][T11212] FAT-fs (loop4): Directory bread(block 46) failed [ 763.614347][T11212] FAT-fs (loop4): Directory bread(block 47) failed 19:52:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x360}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aafcc7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090028000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 763.643519][T11212] FAT-fs (loop4): Directory bread(block 48) failed [ 763.650066][T11212] FAT-fs (loop4): Directory bread(block 49) failed [ 763.660027][T11212] FAT-fs (loop4): Directory bread(block 50) failed [ 763.666620][T11212] FAT-fs (loop4): Directory bread(block 51) failed [ 763.673172][T11212] FAT-fs (loop4): Directory bread(block 52) failed 19:52:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2b00, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a707d12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 763.763026][T11243] loop1: detected capacity change from 0 to 264192 [ 763.769127][T11246] loop4: detected capacity change from 0 to 87 [ 763.774750][T11243] FAT-fs (loop1): bogus number of reserved sectors [ 763.776893][T11247] loop5: detected capacity change from 0 to 87 [ 763.782230][T11243] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 763.812027][T11246] FAT-fs (loop4): Directory bread(block 43) failed [ 763.818606][T11246] FAT-fs (loop4): Directory bread(block 44) failed [ 763.830534][T11246] FAT-fs (loop4): Directory bread(block 45) failed [ 763.851499][T11246] FAT-fs (loop4): Directory bread(block 46) failed [ 763.858146][T11246] FAT-fs (loop4): Directory bread(block 47) failed [ 763.876681][T11246] FAT-fs (loop4): Directory bread(block 48) failed [ 763.886972][T11247] loop5: detected capacity change from 0 to 87 19:52:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a708d12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3f00, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 763.912557][T11246] FAT-fs (loop4): Directory bread(block 49) failed [ 763.919162][T11265] loop1: detected capacity change from 0 to 264192 [ 763.925852][T11246] FAT-fs (loop4): Directory bread(block 50) failed [ 763.943086][T11246] FAT-fs (loop4): Directory bread(block 51) failed 19:52:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a709d12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:04 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090029000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 763.961048][T11246] FAT-fs (loop4): Directory bread(block 52) failed [ 763.975426][T11265] FAT-fs (loop1): bogus number of reserved sectors [ 763.982021][T11265] FAT-fs (loop1): Can't find a valid FAT filesystem [ 763.992339][T11273] loop5: detected capacity change from 0 to 87 19:52:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a70ad12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 764.074805][T11273] loop5: detected capacity change from 0 to 87 [ 764.081783][T11265] loop1: detected capacity change from 0 to 264192 [ 764.096665][T11265] FAT-fs (loop1): bogus number of reserved sectors [ 764.103285][T11265] FAT-fs (loop1): Can't find a valid FAT filesystem [ 764.142193][T11292] loop4: detected capacity change from 0 to 87 [ 764.181863][T11292] FAT-fs (loop4): Directory bread(block 43) failed [ 764.208593][T11292] FAT-fs (loop4): Directory bread(block 44) failed [ 764.231342][T11292] FAT-fs (loop4): Directory bread(block 45) failed [ 764.237935][T11292] FAT-fs (loop4): Directory bread(block 46) failed [ 764.249947][T11292] FAT-fs (loop4): Directory bread(block 47) failed [ 764.263011][T11292] FAT-fs (loop4): Directory bread(block 48) failed [ 764.277129][T11292] FAT-fs (loop4): Directory bread(block 49) failed [ 764.290140][T11292] FAT-fs (loop4): Directory bread(block 50) failed [ 764.303224][T11292] FAT-fs (loop4): Directory bread(block 51) failed 19:52:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x500}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x4000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a70bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:04 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509002a000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 764.317407][T11292] FAT-fs (loop4): Directory bread(block 52) failed 19:52:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a70cd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 764.391433][T11309] loop5: detected capacity change from 0 to 87 [ 764.411360][T11310] loop1: detected capacity change from 0 to 264192 [ 764.429639][T11319] loop4: detected capacity change from 0 to 87 19:52:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x4800, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a70dd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 764.457835][T11310] FAT-fs (loop1): bogus number of reserved sectors [ 764.464419][T11310] FAT-fs (loop1): Can't find a valid FAT filesystem [ 764.482328][T11319] FAT-fs (loop4): Directory bread(block 43) failed [ 764.493103][T11319] FAT-fs (loop4): Directory bread(block 44) failed [ 764.499735][T11319] FAT-fs (loop4): Directory bread(block 45) failed [ 764.513222][T11319] FAT-fs (loop4): Directory bread(block 46) failed [ 764.519748][T11319] FAT-fs (loop4): Directory bread(block 47) failed [ 764.531959][T11310] loop1: detected capacity change from 0 to 264192 [ 764.542267][T11310] FAT-fs (loop1): bogus number of reserved sectors [ 764.549002][T11310] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a70ed12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 764.577131][T11319] FAT-fs (loop4): Directory bread(block 48) failed [ 764.596397][T11319] FAT-fs (loop4): Directory bread(block 49) failed [ 764.610584][T11340] loop5: detected capacity change from 0 to 87 19:52:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a70fd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x4c00, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 764.626278][T11319] FAT-fs (loop4): Directory bread(block 50) failed [ 764.643396][T11319] FAT-fs (loop4): Directory bread(block 51) failed [ 764.679500][T11351] loop1: detected capacity change from 0 to 264192 [ 764.684397][T11319] FAT-fs (loop4): Directory bread(block 52) failed [ 764.689725][T11351] FAT-fs (loop1): bogus number of reserved sectors [ 764.699083][T11351] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x600}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a718d12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:04 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509002b000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:04 executing program 0: ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000440)={{0x0, 0x1f, 0x5, 0x8, 0x5, 0x0, 0x9, 0x9, 0xd83, 0xffff0001, 0x81, 0x7fffffff, 0x81, 0x7fff, 0x1c000000}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x8000000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}], 0x0, "00001000"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000053580)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053780)={0x200, [{}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x3f, "f2c4dc16f8e36c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r10, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r12, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYRES32=r11, @ANYRES64=r9, @ANYRESHEX, @ANYRES32=r8, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4000804}, 0x0) r13 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r13, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r13, 0x81f8943c, &(0x7f0000000780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r13, 0xc0709411, &(0x7f0000000440)={{0x0, 0x1f, 0x5, 0x8, 0x5, 0x0, 0x9, 0x9, 0xd83, 0xffff0001, 0x81, 0x7fffffff, 0x81, 0x7fff, 0x1c000000}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r13, 0xd000943d, &(0x7f0000062c40)={0x8000000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}], 0x0, "00001000"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054780)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {r6, r7}, {0x0, r8}, {r14}], 0x7f, "8238c9bcfcf9aa"}) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x5500, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 764.754224][T11360] loop5: detected capacity change from 0 to 87 19:52:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71ad12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 764.828953][T11378] loop4: detected capacity change from 0 to 87 [ 764.833985][T11377] loop1: detected capacity change from 0 to 264192 [ 764.850474][T11378] FAT-fs (loop4): Directory bread(block 43) failed [ 764.867211][T11378] FAT-fs (loop4): Directory bread(block 44) failed 19:52:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd1080df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:05 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0x100000001, 0x1, &(0x7f0000000300)=[{&(0x7f00000000c0)="040005090000000066f63d0586cfeff1b500026bdc914b61b9555d070c9e9d7400f8fe", 0xffffffffffffff52, 0x400000}], 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC]) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) dup2(r2, r2) sendfile(r2, r0, &(0x7f0000000000)=0x1, 0xfffffffffffffe01) [ 764.875753][T11377] FAT-fs (loop1): bogus number of reserved sectors [ 764.880615][T11378] FAT-fs (loop4): Directory bread(block 45) failed [ 764.882300][T11377] FAT-fs (loop1): Can't find a valid FAT filesystem [ 764.889902][T11378] FAT-fs (loop4): Directory bread(block 46) failed [ 764.907532][T11396] loop5: detected capacity change from 0 to 87 19:52:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd1090df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 764.946287][T11378] FAT-fs (loop4): Directory bread(block 47) failed [ 764.953375][T11378] FAT-fs (loop4): Directory bread(block 48) failed [ 764.960538][T11396] loop5: detected capacity change from 0 to 87 [ 764.967389][T11378] FAT-fs (loop4): Directory bread(block 49) failed 19:52:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd10a0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 765.001170][T11378] FAT-fs (loop4): Directory bread(block 50) failed [ 765.007766][T11378] FAT-fs (loop4): Directory bread(block 51) failed [ 765.029012][T11378] FAT-fs (loop4): Directory bread(block 52) failed [ 765.041362][T11420] loop1: detected capacity change from 0 to 264192 19:52:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x700}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x5600, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509002c000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd10d0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 765.081191][T11420] FAT-fs (loop1): bogus number of reserved sectors [ 765.087736][T11420] FAT-fs (loop1): Can't find a valid FAT filesystem [ 765.138526][T11435] loop5: detected capacity change from 0 to 87 [ 765.160453][T11420] loop1: detected capacity change from 0 to 264192 [ 765.172487][T11435] loop5: detected capacity change from 0 to 87 [ 765.181239][T11420] FAT-fs (loop1): bogus number of reserved sectors 19:52:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd19b0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x5700, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 765.187823][T11420] FAT-fs (loop1): Can't find a valid FAT filesystem [ 765.206924][T11450] loop4: detected capacity change from 0 to 87 19:52:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f07f8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 765.240707][T11450] FAT-fs (loop4): Directory bread(block 43) failed [ 765.248111][T11450] FAT-fs (loop4): Directory bread(block 44) failed [ 765.255567][T11450] FAT-fs (loop4): Directory bread(block 45) failed [ 765.262808][T11450] FAT-fs (loop4): Directory bread(block 46) failed [ 765.279785][T11456] loop5: detected capacity change from 0 to 87 [ 765.296967][T11450] FAT-fs (loop4): Directory bread(block 47) failed [ 765.305349][T11450] FAT-fs (loop4): Directory bread(block 48) failed [ 765.312826][T11450] FAT-fs (loop4): Directory bread(block 49) failed [ 765.336511][T11450] FAT-fs (loop4): Directory bread(block 50) failed [ 765.345368][T11450] FAT-fs (loop4): Directory bread(block 51) failed [ 765.352737][T11466] loop1: detected capacity change from 0 to 264192 [ 765.359469][T11450] FAT-fs (loop4): Directory bread(block 52) failed [ 765.375287][T11466] FAT-fs (loop1): bogus number of reserved sectors [ 765.381845][T11466] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:05 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea2, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0xffffffffffffffff}], 0x0, &(0x7f0000000000)=ANY=[]) 19:52:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x6302, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f08f8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509002f000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x900}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 765.463928][T11481] loop5: detected capacity change from 0 to 87 [ 765.496276][T11488] loop1: detected capacity change from 0 to 264192 [ 765.501438][T11491] loop4: detected capacity change from 0 to 87 19:52:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f09f8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:05 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xca6, 0x0, &(0x7f0000000300), 0x654090, &(0x7f0000000080)=ANY=[]) [ 765.513992][T11488] FAT-fs (loop1): bogus number of reserved sectors [ 765.517983][T11481] loop5: detected capacity change from 0 to 87 [ 765.520524][T11488] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x6800, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = dup2(r1, r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 765.566371][T11491] FAT-fs (loop4): Directory bread(block 43) failed [ 765.580219][T11491] FAT-fs (loop4): Directory bread(block 44) failed [ 765.589589][T11491] FAT-fs (loop4): Directory bread(block 45) failed 19:52:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0af8bf56db091814d34e906bc892e0af"}, 0xc4) [ 765.619199][T11488] loop1: detected capacity change from 0 to 264192 [ 765.619574][T11491] FAT-fs (loop4): Directory bread(block 46) failed [ 765.650597][T11491] FAT-fs (loop4): Directory bread(block 47) failed [ 765.662197][T11488] FAT-fs (loop1): bogus number of reserved sectors 19:52:05 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) recvmmsg$unix(r0, &(0x7f0000003040)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/231, 0xe7}, {&(0x7f0000000340)=""/206, 0xce}, {&(0x7f0000000440)=""/187, 0xbb}, {&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000500)=""/192, 0xc0}], 0x5}}, {{&(0x7f0000000640)=@abs, 0x6e, &(0x7f0000000a40)=[{&(0x7f00000006c0)=""/231, 0xe7}, {&(0x7f00000002c0)=""/14, 0xe}, {&(0x7f00000007c0)=""/153, 0x99}, {&(0x7f0000000880)=""/152, 0x98}, {&(0x7f0000000940)=""/207, 0xcf}], 0x5}}, {{&(0x7f0000000ac0)=@abs, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000b40)=""/141, 0x8d}, {&(0x7f0000000c00)=""/191, 0xbf}, {&(0x7f0000000cc0)=""/13, 0xd}, {&(0x7f0000000d00)=""/106, 0x6a}, {&(0x7f0000000d80)=""/170, 0xaa}, {&(0x7f0000000e40)=""/105, 0x69}, {&(0x7f0000000ec0)=""/220, 0xdc}, {&(0x7f0000000fc0)=""/134, 0x86}], 0x8, &(0x7f0000001100)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000002640)=[{&(0x7f0000001200)=""/80, 0x50}, {&(0x7f0000001280)=""/99, 0x63}, {&(0x7f0000001300)=""/88, 0x58}, {&(0x7f0000001380)=""/128, 0x80}, {&(0x7f0000001400)=""/79, 0x4f}, {&(0x7f0000001480)=""/253, 0xfd}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/138, 0x8a}], 0x8, &(0x7f00000026c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002740)=""/2, 0x2}, {&(0x7f0000002780)=""/129, 0x81}, {&(0x7f0000002840)=""/121, 0x79}], 0x3, &(0x7f0000002900)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f00000029c0)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000002a40)=""/154, 0x9a}, {&(0x7f0000002b00)=""/54, 0x36}], 0x2, &(0x7f0000002b80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}, {{&(0x7f0000002cc0), 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002d40)=""/127, 0x7f}, {&(0x7f0000002dc0)=""/65, 0x41}, {&(0x7f0000002e40)=""/79, 0x4f}, {&(0x7f0000002ec0)=""/61, 0x3d}, {&(0x7f0000002f00)=""/10, 0xa}], 0x5, &(0x7f0000002fc0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}}], 0x7, 0x1, &(0x7f0000003200)={0x77359400}) 19:52:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 765.668738][T11488] FAT-fs (loop1): Can't find a valid FAT filesystem [ 765.678039][T11516] loop5: detected capacity change from 0 to 87 [ 765.693477][T11491] FAT-fs (loop4): Directory bread(block 48) failed 19:52:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) r4 = dup2(r3, r3) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r4, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea4, 0x0, &(0x7f0000000300), 0x2, &(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRESHEX=r4, @ANYRES32=r2]) 19:52:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0bf8bf56db091814d34e906bc892e0af"}, 0xc4) [ 765.718767][T11491] FAT-fs (loop4): Directory bread(block 49) failed [ 765.727839][T11491] FAT-fs (loop4): Directory bread(block 50) failed [ 765.731905][T11516] loop5: detected capacity change from 0 to 87 [ 765.739134][T11491] FAT-fs (loop4): Directory bread(block 51) failed [ 765.759286][T11527] FAT-fs (loop1): bogus number of reserved sectors 19:52:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090030000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x6c00, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0cf8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa00}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:05 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') [ 765.764963][T11491] FAT-fs (loop4): Directory bread(block 52) failed [ 765.765847][T11527] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x7302, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 765.826322][T11527] FAT-fs (loop1): bogus number of reserved sectors [ 765.832973][T11527] FAT-fs (loop1): Can't find a valid FAT filesystem [ 765.849161][T11548] loop5: detected capacity change from 0 to 87 19:52:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0ef8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:05 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x1800000, &(0x7f0000000080)=ANY=[]) [ 765.914293][T11565] loop4: detected capacity change from 0 to 87 [ 765.934008][T11565] FAT-fs (loop4): Directory bread(block 43) failed [ 765.947624][T11565] FAT-fs (loop4): Directory bread(block 44) failed 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0ff8bf56db091814d34e906bc892e0af"}, 0xc4) [ 765.966133][T11567] FAT-fs (loop1): bogus number of reserved sectors [ 765.968241][T11565] FAT-fs (loop4): Directory bread(block 45) failed [ 765.972689][T11567] FAT-fs (loop1): Can't find a valid FAT filesystem [ 765.980522][T11576] loop5: detected capacity change from 0 to 87 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f18f8bf56db091814d34e906bc892e0af"}, 0xc4) [ 766.011479][T11565] FAT-fs (loop4): Directory bread(block 46) failed [ 766.018049][T11565] FAT-fs (loop4): Directory bread(block 47) failed [ 766.025700][T11565] FAT-fs (loop4): Directory bread(block 48) failed [ 766.032638][T11565] FAT-fs (loop4): Directory bread(block 49) failed [ 766.039224][T11565] FAT-fs (loop4): Directory bread(block 50) failed [ 766.046041][T11565] FAT-fs (loop4): Directory bread(block 51) failed [ 766.057497][T11576] loop5: detected capacity change from 0 to 87 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f1af8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090048000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 766.064635][T11567] FAT-fs (loop1): bogus number of reserved sectors [ 766.071179][T11567] FAT-fs (loop1): Can't find a valid FAT filesystem [ 766.078143][T11565] FAT-fs (loop4): Directory bread(block 52) failed 19:52:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x7400, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 766.165077][T11606] loop5: detected capacity change from 0 to 87 [ 766.191424][T11612] loop4: detected capacity change from 0 to 87 [ 766.199818][T11608] FAT-fs (loop1): bogus number of reserved sectors [ 766.206368][T11608] FAT-fs (loop1): Can't find a valid FAT filesystem [ 766.219482][T11612] FAT-fs (loop4): Directory bread(block 43) failed [ 766.226981][T11612] FAT-fs (loop4): Directory bread(block 44) failed [ 766.234951][T11612] FAT-fs (loop4): Directory bread(block 45) failed [ 766.237062][T11606] loop5: detected capacity change from 0 to 87 [ 766.242747][T11612] FAT-fs (loop4): Directory bread(block 46) failed [ 766.254962][T11612] FAT-fs (loop4): Directory bread(block 47) failed [ 766.262903][T11612] FAT-fs (loop4): Directory bread(block 48) failed [ 766.269675][T11612] FAT-fs (loop4): Directory bread(block 49) failed [ 766.276939][T11612] FAT-fs (loop4): Directory bread(block 50) failed [ 766.291877][T11608] FAT-fs (loop1): bogus number of reserved sectors [ 766.295328][T11612] FAT-fs (loop4): Directory bread(block 51) failed [ 766.298403][T11608] FAT-fs (loop1): Can't find a valid FAT filesystem [ 766.310926][T11612] FAT-fs (loop4): Directory bread(block 52) failed 19:52:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xb00}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f1bf8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x7502, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509004c000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 766.365907][T11625] loop5: detected capacity change from 0 to 87 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df0bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x7800, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 766.422395][T11625] loop5: detected capacity change from 0 to 87 [ 766.437306][T11640] loop4: detected capacity change from 0 to 87 [ 766.459651][T11645] FAT-fs (loop1): bogus number of reserved sectors [ 766.466309][T11645] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0dfcbf56db091814d34e906bc892e0af"}, 0xc4) [ 766.474469][T11640] FAT-fs (loop4): Directory bread(block 43) failed [ 766.491663][T11640] FAT-fs (loop4): Directory bread(block 44) failed [ 766.518367][T11640] FAT-fs (loop4): Directory bread(block 45) failed [ 766.520937][T11653] loop5: detected capacity change from 0 to 87 [ 766.531467][T11640] FAT-fs (loop4): Directory bread(block 46) failed [ 766.542751][T11640] FAT-fs (loop4): Directory bread(block 47) failed [ 766.550615][T11640] FAT-fs (loop4): Directory bread(block 48) failed 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf08db091814d34e906bc892e0af"}, 0xc4) 19:52:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x7a00, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 766.568941][T11645] FAT-fs (loop1): bogus number of reserved sectors [ 766.575595][T11645] FAT-fs (loop1): Can't find a valid FAT filesystem [ 766.603067][T11640] FAT-fs (loop4): Directory bread(block 49) failed [ 766.612776][T11640] FAT-fs (loop4): Directory bread(block 50) failed 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf09db091814d34e906bc892e0af"}, 0xc4) [ 766.619716][T11640] FAT-fs (loop4): Directory bread(block 51) failed [ 766.628198][T11640] FAT-fs (loop4): Directory bread(block 52) failed 19:52:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xc00}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090055000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf0adb091814d34e906bc892e0af"}, 0xc4) [ 766.690649][T11674] loop5: detected capacity change from 0 to 87 [ 766.717005][T11681] loop4: detected capacity change from 0 to 87 [ 766.719760][T11677] FAT-fs (loop1): bogus number of reserved sectors [ 766.729831][T11677] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf0ddb091814d34e906bc892e0af"}, 0xc4) [ 766.743768][T11681] FAT-fs (loop4): Directory bread(block 43) failed [ 766.756921][T11681] FAT-fs (loop4): Directory bread(block 44) failed [ 766.776987][T11681] FAT-fs (loop4): Directory bread(block 45) failed [ 766.783698][T11674] loop5: detected capacity change from 0 to 87 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf9bdb091814d34e906bc892e0af"}, 0xc4) [ 766.801131][T11681] FAT-fs (loop4): Directory bread(block 46) failed [ 766.811939][T11677] FAT-fs (loop1): bogus number of reserved sectors [ 766.818539][T11677] FAT-fs (loop1): Can't find a valid FAT filesystem [ 766.819122][T11681] FAT-fs (loop4): Directory bread(block 47) failed 19:52:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x8903, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 766.864629][T11681] FAT-fs (loop4): Directory bread(block 48) failed [ 766.879322][T11681] FAT-fs (loop4): Directory bread(block 49) failed [ 766.895156][T11681] FAT-fs (loop4): Directory bread(block 50) failed 19:52:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x7, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bffcdb091814d34e906bc892e0af"}, 0xc4) [ 766.910255][T11702] loop5: detected capacity change from 0 to 87 [ 766.924292][T11681] FAT-fs (loop4): Directory bread(block 51) failed [ 766.952334][T11681] FAT-fs (loop4): Directory bread(block 52) failed 19:52:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x8a01, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db071814d34e906bc892e0af"}, 0xc4) 19:52:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090056000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 766.982294][T11710] FAT-fs (loop1): bogus number of reserved sectors [ 766.988876][T11710] FAT-fs (loop1): Can't find a valid FAT filesystem [ 767.059317][T11725] loop5: detected capacity change from 0 to 87 [ 767.080176][T11728] loop4: detected capacity change from 0 to 87 [ 767.096706][T11710] FAT-fs (loop1): bogus number of reserved sectors 19:52:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db081814d34e906bc892e0af"}, 0xc4) [ 767.103275][T11710] FAT-fs (loop1): Can't find a valid FAT filesystem [ 767.132490][T11728] FAT-fs (loop4): Directory bread(block 43) failed [ 767.156245][T11728] FAT-fs (loop4): Directory bread(block 44) failed [ 767.180672][T11728] FAT-fs (loop4): Directory bread(block 45) failed [ 767.212115][T11728] FAT-fs (loop4): Directory bread(block 46) failed [ 767.226312][T11728] FAT-fs (loop4): Directory bread(block 47) failed [ 767.240525][T11728] FAT-fs (loop4): Directory bread(block 48) failed [ 767.255215][T11728] FAT-fs (loop4): Directory bread(block 49) failed [ 767.269452][T11728] FAT-fs (loop4): Directory bread(block 50) failed [ 767.283801][T11728] FAT-fs (loop4): Directory bread(block 51) failed [ 767.296920][T11728] FAT-fs (loop4): Directory bread(block 52) failed 19:52:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xd00}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x8b01, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x8, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db0a1814d34e906bc892e0af"}, 0xc4) 19:52:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090057000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 767.439579][T11761] loop4: detected capacity change from 0 to 87 [ 767.457843][T11763] loop5: detected capacity change from 0 to 87 [ 767.461254][T11761] FAT-fs (loop4): Directory bread(block 43) failed [ 767.481578][T11762] FAT-fs (loop1): bogus number of reserved sectors 19:52:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db0b1814d34e906bc892e0af"}, 0xc4) 19:52:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x9c01, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 767.488143][T11762] FAT-fs (loop1): Can't find a valid FAT filesystem [ 767.502217][T11761] FAT-fs (loop4): Directory bread(block 44) failed 19:52:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db0c1814d34e906bc892e0af"}, 0xc4) [ 767.535757][T11761] FAT-fs (loop4): Directory bread(block 45) failed [ 767.543798][T11762] FAT-fs (loop1): bogus number of reserved sectors [ 767.550337][T11762] FAT-fs (loop1): Can't find a valid FAT filesystem [ 767.562361][T11761] FAT-fs (loop4): Directory bread(block 46) failed 19:52:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x9, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 767.587832][T11761] FAT-fs (loop4): Directory bread(block 47) failed [ 767.594619][T11761] FAT-fs (loop4): Directory bread(block 48) failed [ 767.602724][T11783] loop5: detected capacity change from 0 to 87 [ 767.615675][T11761] FAT-fs (loop4): Directory bread(block 49) failed 19:52:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db0d1814d34e906bc892e0af"}, 0xc4) [ 767.635698][T11761] FAT-fs (loop4): Directory bread(block 50) failed [ 767.650486][T11792] FAT-fs (loop1): bogus number of reserved sectors [ 767.657061][T11792] FAT-fs (loop1): Can't find a valid FAT filesystem [ 767.675100][T11783] loop5: detected capacity change from 0 to 87 19:52:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xe00}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db0e1814d34e906bc892e0af"}, 0xc4) 19:52:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb103, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 767.687912][T11761] FAT-fs (loop4): Directory bread(block 51) failed [ 767.708399][T11761] FAT-fs (loop4): Directory bread(block 52) failed [ 767.723543][T11792] FAT-fs (loop1): bogus number of reserved sectors [ 767.730119][T11792] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090060000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db0f1814d34e906bc892e0af"}, 0xc4) 19:52:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 767.785829][T11815] loop5: detected capacity change from 0 to 87 19:52:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db181814d34e906bc892e0af"}, 0xc4) 19:52:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb203, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 767.838749][T11827] loop4: detected capacity change from 0 to 87 [ 767.847829][T11828] FAT-fs (loop1): bogus number of reserved sectors [ 767.854406][T11828] FAT-fs (loop1): Can't find a valid FAT filesystem 19:52:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db1a1814d34e906bc892e0af"}, 0xc4) [ 767.884229][T11827] FAT-fs (loop4): Directory bread(block 43) failed [ 767.898252][T11827] FAT-fs (loop4): Directory bread(block 44) failed [ 767.909284][T11827] FAT-fs (loop4): Directory bread(block 45) failed [ 767.912862][T11838] loop5: detected capacity change from 0 to 87 [ 767.926523][T11827] FAT-fs (loop4): Directory bread(block 46) failed 19:52:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db1b1814d34e906bc892e0af"}, 0xc4) [ 767.949928][T11828] FAT-fs (loop1): bogus number of reserved sectors [ 767.950537][T11827] FAT-fs (loop4): Directory bread(block 47) failed [ 767.956569][T11828] FAT-fs (loop1): Can't find a valid FAT filesystem [ 767.970733][T11838] loop5: detected capacity change from 0 to 87 19:52:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xb, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb303, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 768.005176][T11827] FAT-fs (loop4): Directory bread(block 48) failed [ 768.036838][T11860] loop1: detected capacity change from 0 to 185708 [ 768.044148][T11862] loop5: detected capacity change from 0 to 87 19:52:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf00}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db090714d34e906bc892e0af"}, 0xc4) 19:52:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb403, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 768.044443][T11827] FAT-fs (loop4): Directory bread(block 49) failed [ 768.057611][T11860] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 768.086794][T11827] FAT-fs (loop4): Directory bread(block 50) failed [ 768.120274][T11827] FAT-fs (loop4): Directory bread(block 51) failed [ 768.131146][T11870] loop5: detected capacity change from 0 to 87 [ 768.134961][T11827] FAT-fs (loop4): Directory bread(block 52) failed 19:52:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090068000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xc, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db090814d34e906bc892e0af"}, 0xc4) 19:52:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb503, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 768.181985][T11870] loop5: detected capacity change from 0 to 87 19:52:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db090914d34e906bc892e0af"}, 0xc4) [ 768.229433][T11887] loop1: detected capacity change from 0 to 185708 19:52:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db090a14d34e906bc892e0af"}, 0xc4) [ 768.272787][T11887] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 768.282193][T11896] loop4: detected capacity change from 0 to 87 [ 768.291597][T11900] loop5: detected capacity change from 0 to 87 19:52:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xd, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb603, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db090b14d34e906bc892e0af"}, 0xc4) [ 768.324455][T11896] FAT-fs (loop4): Directory bread(block 43) failed [ 768.350352][T11896] FAT-fs (loop4): Directory bread(block 44) failed [ 768.368288][T11896] FAT-fs (loop4): Directory bread(block 45) failed [ 768.390718][T11896] FAT-fs (loop4): Directory bread(block 46) failed [ 768.400666][T11917] loop1: detected capacity change from 0 to 185708 [ 768.414593][T11896] FAT-fs (loop4): Directory bread(block 47) failed [ 768.419047][T11921] loop5: detected capacity change from 0 to 87 [ 768.427028][T11917] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 768.442779][T11896] FAT-fs (loop4): Directory bread(block 48) failed [ 768.460544][T11896] FAT-fs (loop4): Directory bread(block 49) failed 19:52:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1800}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db090c14d34e906bc892e0af"}, 0xc4) 19:52:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb703, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xe, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509006c000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 768.485743][T11896] FAT-fs (loop4): Directory bread(block 50) failed [ 768.492960][T11896] FAT-fs (loop4): Directory bread(block 51) failed [ 768.499610][T11896] FAT-fs (loop4): Directory bread(block 52) failed 19:52:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db090d14d34e906bc892e0af"}, 0xc4) [ 768.560341][T11940] loop1: detected capacity change from 0 to 185708 [ 768.578038][T11946] loop5: detected capacity change from 0 to 87 [ 768.588064][T11940] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 768.597118][T11947] loop4: detected capacity change from 0 to 87 19:52:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xf, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 768.614093][T11947] FAT-fs (loop4): Directory bread(block 43) failed [ 768.636881][T11947] FAT-fs (loop4): Directory bread(block 44) failed [ 768.645844][T11947] FAT-fs (loop4): Directory bread(block 45) failed [ 768.654226][T11946] loop5: detected capacity change from 0 to 87 19:52:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb803, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db090e14d34e906bc892e0af"}, 0xc4) [ 768.669379][T11947] FAT-fs (loop4): Directory bread(block 46) failed [ 768.695770][T11960] loop1: detected capacity change from 0 to 185708 [ 768.702819][T11947] FAT-fs (loop4): Directory bread(block 47) failed [ 768.721882][T11947] FAT-fs (loop4): Directory bread(block 48) failed [ 768.730296][T11960] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 768.752195][T11947] FAT-fs (loop4): Directory bread(block 49) failed [ 768.764286][T11947] FAT-fs (loop4): Directory bread(block 50) failed 19:52:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db090f14d34e906bc892e0af"}, 0xc4) [ 768.766379][T11971] loop5: detected capacity change from 0 to 87 [ 768.772975][T11947] FAT-fs (loop4): Directory bread(block 51) failed [ 768.795401][T11947] FAT-fs (loop4): Directory bread(block 52) failed 19:52:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090074000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091a14d34e906bc892e0af"}, 0xc4) [ 768.824212][T11960] loop1: detected capacity change from 0 to 185708 [ 768.836326][T11960] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 768.869930][T11971] loop5: detected capacity change from 0 to 87 [ 768.897434][T11992] loop4: detected capacity change from 0 to 87 [ 768.908570][T11992] FAT-fs (loop4): Directory bread(block 43) failed [ 768.918560][T11992] FAT-fs (loop4): Directory bread(block 44) failed [ 768.930200][T11992] FAT-fs (loop4): Directory bread(block 45) failed [ 768.940399][T11992] FAT-fs (loop4): Directory bread(block 46) failed [ 768.947484][T11992] FAT-fs (loop4): Directory bread(block 47) failed [ 768.957711][T11992] FAT-fs (loop4): Directory bread(block 48) failed 19:52:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1a00}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x10, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb903, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 768.972631][T11992] FAT-fs (loop4): Directory bread(block 49) failed [ 768.979253][T11992] FAT-fs (loop4): Directory bread(block 50) failed [ 768.994305][T11992] FAT-fs (loop4): Directory bread(block 51) failed [ 769.006810][T11992] FAT-fs (loop4): Directory bread(block 52) failed 19:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091b14d34e906bc892e0af"}, 0xc4) 19:52:09 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090078000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09f014d34e906bc892e0af"}, 0xc4) [ 769.089630][T12013] loop1: detected capacity change from 0 to 185708 [ 769.103937][T12016] loop4: detected capacity change from 0 to 87 [ 769.104005][T12015] loop5: detected capacity change from 0 to 87 [ 769.116511][T12013] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 769.136361][T12016] FAT-fs (loop4): Directory bread(block 43) failed 19:52:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x11, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09f814d34e906bc892e0af"}, 0xc4) [ 769.162803][T12016] FAT-fs (loop4): Directory bread(block 44) failed [ 769.189427][T12016] FAT-fs (loop4): Directory bread(block 45) failed [ 769.203552][T12016] FAT-fs (loop4): Directory bread(block 46) failed [ 769.219722][T12016] FAT-fs (loop4): Directory bread(block 47) failed [ 769.230350][T12015] loop5: detected capacity change from 0 to 87 [ 769.247726][T12034] loop1: detected capacity change from 0 to 185708 [ 769.249292][T12016] FAT-fs (loop4): Directory bread(block 48) failed 19:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09fc14d34e906bc892e0af"}, 0xc4) 19:52:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xba03, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 769.269335][T12034] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 769.291683][T12016] FAT-fs (loop4): Directory bread(block 49) failed [ 769.308723][T12016] FAT-fs (loop4): Directory bread(block 50) failed 19:52:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x12, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091806d34e906bc892e0af"}, 0xc4) [ 769.329891][T12016] FAT-fs (loop4): Directory bread(block 51) failed [ 769.360073][T12016] FAT-fs (loop4): Directory bread(block 52) failed [ 769.370449][T12045] loop5: detected capacity change from 0 to 87 [ 769.413610][T12048] loop1: detected capacity change from 0 to 185708 [ 769.437474][T12048] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 769.474592][T12045] loop5: detected capacity change from 0 to 87 19:52:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1b00}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:09 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509007a000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091807d34e906bc892e0af"}, 0xc4) 19:52:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xbb03, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 769.521142][T12048] loop1: detected capacity change from 0 to 185708 [ 769.551244][T12048] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x22, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091808d34e906bc892e0af"}, 0xc4) [ 769.636572][T12076] loop4: detected capacity change from 0 to 87 [ 769.645437][T12078] loop5: detected capacity change from 0 to 87 [ 769.652392][T12079] loop1: detected capacity change from 0 to 185708 [ 769.669080][T12076] FAT-fs (loop4): Directory bread(block 43) failed [ 769.674393][T12079] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091809d34e906bc892e0af"}, 0xc4) [ 769.692562][T12076] FAT-fs (loop4): Directory bread(block 44) failed [ 769.706785][T12076] FAT-fs (loop4): Directory bread(block 45) failed [ 769.717653][T12078] loop5: detected capacity change from 0 to 87 [ 769.727828][T12079] loop1: detected capacity change from 0 to 185708 [ 769.734470][T12076] FAT-fs (loop4): Directory bread(block 46) failed 19:52:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xbc03, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09180ad34e906bc892e0af"}, 0xc4) [ 769.760146][T12079] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 769.768961][T12076] FAT-fs (loop4): Directory bread(block 47) failed [ 769.784557][T12076] FAT-fs (loop4): Directory bread(block 48) failed 19:52:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x25, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09180bd34e906bc892e0af"}, 0xc4) [ 769.809991][T12076] FAT-fs (loop4): Directory bread(block 49) failed [ 769.826969][T12076] FAT-fs (loop4): Directory bread(block 50) failed [ 769.834022][T12108] loop5: detected capacity change from 0 to 87 [ 769.862144][T12076] FAT-fs (loop4): Directory bread(block 51) failed [ 769.868203][T12114] loop1: detected capacity change from 0 to 185708 [ 769.868703][T12076] FAT-fs (loop4): Directory bread(block 52) failed [ 769.891403][T12114] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09180cd34e906bc892e0af"}, 0xc4) 19:52:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x3f00}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x48, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900fe000066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09180dd34e906bc892e0af"}, 0xc4) [ 769.927532][T12108] loop5: detected capacity change from 0 to 87 19:52:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xbc27, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09180ed34e906bc892e0af"}, 0xc4) [ 770.031408][T12137] loop4: detected capacity change from 0 to 87 [ 770.042959][T12140] loop1: detected capacity change from 0 to 185708 [ 770.050457][T12141] loop5: detected capacity change from 0 to 87 19:52:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xc127, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 770.075339][T12137] FAT-fs (loop4): Directory bread(block 43) failed [ 770.087738][T12140] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 770.104013][T12137] FAT-fs (loop4): Directory bread(block 44) failed 19:52:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09180fd34e906bc892e0af"}, 0xc4) [ 770.123223][T12137] FAT-fs (loop4): Directory bread(block 45) failed 19:52:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x4c, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091818d34e906bc892e0af"}, 0xc4) [ 770.151629][T12154] loop5: detected capacity change from 0 to 87 [ 770.167221][T12137] FAT-fs (loop4): Directory bread(block 46) failed [ 770.188809][T12137] FAT-fs (loop4): Directory bread(block 47) failed 19:52:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09181ad34e906bc892e0af"}, 0xc4) 19:52:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xedc0, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 770.211755][T12154] loop5: detected capacity change from 0 to 87 [ 770.233391][T12137] FAT-fs (loop4): Directory bread(block 48) failed [ 770.237059][T12170] loop1: detected capacity change from 0 to 185708 [ 770.270337][T12170] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 770.287310][T12137] FAT-fs (loop4): Directory bread(block 49) failed [ 770.313173][T12137] FAT-fs (loop4): Directory bread(block 50) failed [ 770.321557][T12178] loop5: detected capacity change from 0 to 87 [ 770.325598][T12137] FAT-fs (loop4): Directory bread(block 51) failed [ 770.336623][T12137] FAT-fs (loop4): Directory bread(block 52) failed 19:52:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x6003}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09181bd34e906bc892e0af"}, 0xc4) 19:52:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x60, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfeff, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000e010066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x7f00}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 770.503141][T12208] loop5: detected capacity change from 0 to 87 [ 770.512573][T12209] loop4: detected capacity change from 0 to 87 [ 770.519677][T12211] loop1: detected capacity change from 0 to 185708 [ 770.540784][T12211] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db0918f8d34e906bc892e0af"}, 0xc4) [ 770.549367][T12209] FAT-fs (loop4): Directory bread(block 43) failed [ 770.559608][T12209] FAT-fs (loop4): Directory bread(block 44) failed [ 770.584418][T12208] loop5: detected capacity change from 0 to 87 [ 770.596566][T12209] FAT-fs (loop4): Directory bread(block 45) failed 19:52:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x68, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db0918fcd34e906bc892e0af"}, 0xc4) 19:52:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xff0f, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 770.630789][T12209] FAT-fs (loop4): Directory bread(block 46) failed [ 770.658575][T12209] FAT-fs (loop4): Directory bread(block 47) failed [ 770.670924][T12227] loop5: detected capacity change from 0 to 87 [ 770.681096][T12209] FAT-fs (loop4): Directory bread(block 48) failed [ 770.700572][T12209] FAT-fs (loop4): Directory bread(block 49) failed [ 770.716767][T12236] loop1: detected capacity change from 0 to 185708 19:52:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d308906bc892e0af"}, 0xc4) 19:52:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfffe, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 770.733563][T12209] FAT-fs (loop4): Directory bread(block 50) failed [ 770.757117][T12236] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 770.773358][T12209] FAT-fs (loop4): Directory bread(block 51) failed 19:52:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d309906bc892e0af"}, 0xc4) 19:52:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x6c, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 770.787473][T12246] loop5: detected capacity change from 0 to 87 [ 770.807733][T12209] FAT-fs (loop4): Directory bread(block 52) failed 19:52:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090028010066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d30a906bc892e0af"}, 0xc4) 19:52:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x20000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 770.877312][T12246] loop5: detected capacity change from 0 to 87 [ 770.908771][T12263] loop1: detected capacity change from 0 to 185708 [ 770.937919][T12263] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 770.948857][T12268] loop4: detected capacity change from 0 to 87 [ 770.977009][T12274] loop5: detected capacity change from 0 to 87 [ 770.988019][T12268] FAT-fs (loop4): Directory bread(block 43) failed [ 771.010612][T12268] FAT-fs (loop4): Directory bread(block 44) failed [ 771.025913][T12268] FAT-fs (loop4): Directory bread(block 45) failed [ 771.040300][T12268] FAT-fs (loop4): Directory bread(block 46) failed [ 771.062334][T12268] FAT-fs (loop4): Directory bread(block 47) failed [ 771.068940][T12268] FAT-fs (loop4): Directory bread(block 48) failed [ 771.075672][T12268] FAT-fs (loop4): Directory bread(block 49) failed [ 771.082241][T12268] FAT-fs (loop4): Directory bread(block 50) failed 19:52:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xc000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d30d906bc892e0af"}, 0xc4) 19:52:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x74, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x40000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509005e010066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 771.088847][T12268] FAT-fs (loop4): Directory bread(block 51) failed [ 771.095468][T12268] FAT-fs (loop4): Directory bread(block 52) failed [ 771.141059][T12289] loop1: detected capacity change from 0 to 185708 [ 771.156261][T12292] loop5: detected capacity change from 0 to 87 [ 771.163073][T12289] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d39b906bc892e0af"}, 0xc4) 19:52:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x7a, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 771.200096][T12301] loop4: detected capacity change from 0 to 87 [ 771.221522][T12292] loop5: detected capacity change from 0 to 87 [ 771.229579][T12301] FAT-fs (loop4): Directory bread(block 43) failed 19:52:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d3fc906bc892e0af"}, 0xc4) 19:52:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x60000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 771.255519][T12301] FAT-fs (loop4): Directory bread(block 44) failed [ 771.283390][T12301] FAT-fs (loop4): Directory bread(block 45) failed [ 771.289551][T12311] loop1: detected capacity change from 0 to 185708 [ 771.294488][T12301] FAT-fs (loop4): Directory bread(block 46) failed 19:52:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34ee06bc892e0af"}, 0xc4) [ 771.304375][T12318] loop5: detected capacity change from 0 to 87 [ 771.311172][T12301] FAT-fs (loop4): Directory bread(block 47) failed [ 771.322214][T12301] FAT-fs (loop4): Directory bread(block 48) failed [ 771.324760][T12311] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 771.328857][T12301] FAT-fs (loop4): Directory bread(block 49) failed [ 771.344258][T12301] FAT-fs (loop4): Directory bread(block 50) failed 19:52:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34ef06bc892e0af"}, 0xc4) 19:52:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509008e010066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 771.352640][T12301] FAT-fs (loop4): Directory bread(block 51) failed [ 771.367263][T12301] FAT-fs (loop4): Directory bread(block 52) failed [ 771.392692][T12318] loop5: detected capacity change from 0 to 87 [ 771.452403][T12342] loop4: detected capacity change from 0 to 87 [ 771.474221][T12342] FAT-fs (loop4): Directory bread(block 43) failed [ 771.487282][T12342] FAT-fs (loop4): Directory bread(block 44) failed [ 771.494514][T12342] FAT-fs (loop4): Directory bread(block 45) failed [ 771.501921][T12342] FAT-fs (loop4): Directory bread(block 46) failed [ 771.516390][T12342] FAT-fs (loop4): Directory bread(block 47) failed [ 771.523333][T12342] FAT-fs (loop4): Directory bread(block 48) failed [ 771.529976][T12342] FAT-fs (loop4): Directory bread(block 49) failed [ 771.537315][T12342] FAT-fs (loop4): Directory bread(block 50) failed [ 771.544238][T12342] FAT-fs (loop4): Directory bread(block 51) failed 19:52:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xe000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x80000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34ef86bc892e0af"}, 0xc4) 19:52:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xfe, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509008f010066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 771.552068][T12342] FAT-fs (loop4): Directory bread(block 52) failed 19:52:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34efc6bc892e0af"}, 0xc4) [ 771.603010][T12352] loop5: detected capacity change from 0 to 87 [ 771.622636][T12361] loop1: detected capacity change from 0 to 185708 [ 771.642889][T12366] loop4: detected capacity change from 0 to 87 [ 771.666081][T12361] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 771.680237][T12352] loop5: detected capacity change from 0 to 87 [ 771.691106][T12366] FAT-fs (loop4): Directory bread(block 43) failed [ 771.707387][T12366] FAT-fs (loop4): Directory bread(block 44) failed 19:52:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xa0000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e9008c892e0af"}, 0xc4) [ 771.725662][T12366] FAT-fs (loop4): Directory bread(block 45) failed [ 771.733012][T12366] FAT-fs (loop4): Directory bread(block 46) failed [ 771.734155][T12361] loop1: detected capacity change from 0 to 185708 [ 771.739710][T12366] FAT-fs (loop4): Directory bread(block 47) failed [ 771.753762][T12366] FAT-fs (loop4): Directory bread(block 48) failed [ 771.761198][T12361] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 771.769443][T12366] FAT-fs (loop4): Directory bread(block 49) failed 19:52:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x10e, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 771.778192][T12366] FAT-fs (loop4): Directory bread(block 50) failed [ 771.799870][T12366] FAT-fs (loop4): Directory bread(block 51) failed [ 771.806919][T12383] loop5: detected capacity change from 0 to 87 19:52:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e9009c892e0af"}, 0xc4) 19:52:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xc0000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090004020066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 771.826342][T12366] FAT-fs (loop4): Directory bread(block 52) failed [ 771.869543][T12391] loop1: detected capacity change from 0 to 185708 [ 771.889440][T12391] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 771.904447][T12397] loop5: detected capacity change from 0 to 87 19:52:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e900ac892e0af"}, 0xc4) [ 771.936476][T12402] loop4: detected capacity change from 0 to 87 [ 771.950625][T12402] FAT-fs (loop4): Directory bread(block 43) failed [ 771.962598][T12391] loop1: detected capacity change from 0 to 185708 [ 771.969636][T12397] loop5: detected capacity change from 0 to 87 19:52:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xe0000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 771.987136][T12391] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 772.007368][T12402] FAT-fs (loop4): Directory bread(block 44) failed 19:52:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x16b, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e900dc892e0af"}, 0xc4) [ 772.036840][T12402] FAT-fs (loop4): Directory bread(block 45) failed [ 772.057504][T12402] FAT-fs (loop4): Directory bread(block 46) failed [ 772.076125][T12402] FAT-fs (loop4): Directory bread(block 47) failed [ 772.081038][T12418] loop5: detected capacity change from 0 to 87 [ 772.098847][T12402] FAT-fs (loop4): Directory bread(block 48) failed [ 772.113681][T12424] loop1: detected capacity change from 0 to 185708 [ 772.123568][T12402] FAT-fs (loop4): Directory bread(block 49) failed 19:52:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e909bc892e0af"}, 0xc4) [ 772.142165][T12424] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 772.151336][T12402] FAT-fs (loop4): Directory bread(block 50) failed [ 772.167028][T12402] FAT-fs (loop4): Directory bread(block 51) failed [ 772.181196][T12402] FAT-fs (loop4): Directory bread(block 52) failed 19:52:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090070020066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 772.181239][T12418] loop5: detected capacity change from 0 to 87 [ 772.228707][T12424] loop1: detected capacity change from 0 to 185708 [ 772.244611][T12424] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1fffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x18c, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 772.342202][T12449] loop5: detected capacity change from 0 to 87 [ 772.357136][T12453] loop4: detected capacity change from 0 to 87 [ 772.372376][T12453] FAT-fs (loop4): Directory bread(block 43) failed [ 772.380206][T12453] FAT-fs (loop4): Directory bread(block 44) failed 19:52:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bf092e0af"}, 0xc4) [ 772.386004][T12454] loop1: detected capacity change from 0 to 185708 [ 772.387738][T12453] FAT-fs (loop4): Directory bread(block 45) failed [ 772.402431][T12453] FAT-fs (loop4): Directory bread(block 46) failed [ 772.414629][T12453] FAT-fs (loop4): Directory bread(block 47) failed [ 772.417521][T12454] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 772.434527][T12449] loop5: detected capacity change from 0 to 87 19:52:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bf892e0af"}, 0xc4) 19:52:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x18e, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 772.441529][T12453] FAT-fs (loop4): Directory bread(block 48) failed [ 772.454746][T12453] FAT-fs (loop4): Directory bread(block 49) failed [ 772.465718][T12453] FAT-fs (loop4): Directory bread(block 50) failed [ 772.478657][T12453] FAT-fs (loop4): Directory bread(block 51) failed [ 772.494719][T12453] FAT-fs (loop4): Directory bread(block 52) failed [ 772.530854][T12472] loop1: detected capacity change from 0 to 185708 19:52:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf800}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bfc92e0af"}, 0xc4) 19:52:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090071020066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x204, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 772.552761][T12472] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc8fce0af"}, 0xc4) 19:52:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x10e0000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 772.618797][T12487] loop5: detected capacity change from 0 to 87 [ 772.632452][T12492] loop1: detected capacity change from 0 to 185708 [ 772.640866][T12496] loop4: detected capacity change from 0 to 87 [ 772.653668][T12492] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892c0af"}, 0xc4) 19:52:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x271, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 772.688885][T12496] FAT-fs (loop4): Directory bread(block 43) failed [ 772.712386][T12496] FAT-fs (loop4): Directory bread(block 44) failed [ 772.733714][T12496] FAT-fs (loop4): Directory bread(block 45) failed [ 772.738095][T12510] loop5: detected capacity change from 0 to 87 [ 772.741299][T12496] FAT-fs (loop4): Directory bread(block 46) failed [ 772.754385][T12505] loop1: detected capacity change from 0 to 185708 [ 772.756070][T12496] FAT-fs (loop4): Directory bread(block 47) failed [ 772.777361][T12505] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892f0af"}, 0xc4) [ 772.782740][T12496] FAT-fs (loop4): Directory bread(block 48) failed 19:52:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x273, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 772.815518][T12496] FAT-fs (loop4): Directory bread(block 49) failed [ 772.825636][T12510] loop5: detected capacity change from 0 to 87 [ 772.830001][T12496] FAT-fs (loop4): Directory bread(block 50) failed [ 772.842256][T12496] FAT-fs (loop4): Directory bread(block 51) failed [ 772.849043][T12496] FAT-fs (loop4): Directory bread(block 52) failed 19:52:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900a1020066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 772.896761][T12524] loop1: detected capacity change from 0 to 185708 [ 772.906251][T12524] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 772.957187][T12531] loop4: detected capacity change from 0 to 87 [ 772.968429][T12531] FAT-fs (loop4): Directory bread(block 43) failed [ 772.993942][T12531] FAT-fs (loop4): Directory bread(block 44) failed [ 773.010489][T12531] FAT-fs (loop4): Directory bread(block 45) failed [ 773.027169][T12531] FAT-fs (loop4): Directory bread(block 46) failed [ 773.033864][T12531] FAT-fs (loop4): Directory bread(block 47) failed [ 773.050448][T12531] FAT-fs (loop4): Directory bread(block 48) failed [ 773.058110][T12531] FAT-fs (loop4): Directory bread(block 49) failed [ 773.072229][T12531] FAT-fs (loop4): Directory bread(block 50) failed [ 773.085198][T12531] FAT-fs (loop4): Directory bread(block 51) failed [ 773.098221][T12531] FAT-fs (loop4): Directory bread(block 52) failed 19:52:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfc00}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892f8af"}, 0xc4) 19:52:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x294, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900d6020066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 773.157927][T12543] loop5: detected capacity change from 0 to 87 [ 773.195407][T12552] loop4: detected capacity change from 0 to 87 19:52:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2040000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892fcaf"}, 0xc4) [ 773.209364][T12554] loop1: detected capacity change from 0 to 185708 [ 773.221480][T12552] FAT-fs (loop4): Directory bread(block 43) failed [ 773.228109][T12552] FAT-fs (loop4): Directory bread(block 44) failed [ 773.237994][T12554] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 773.250197][T12552] FAT-fs (loop4): Directory bread(block 45) failed 19:52:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xf8) [ 773.270813][T12552] FAT-fs (loop4): Directory bread(block 46) failed [ 773.270840][T12552] FAT-fs (loop4): Directory bread(block 47) failed [ 773.270863][T12552] FAT-fs (loop4): Directory bread(block 48) failed [ 773.270891][T12552] FAT-fs (loop4): Directory bread(block 49) failed [ 773.270958][T12552] FAT-fs (loop4): Directory bread(block 50) failed [ 773.270973][T12552] FAT-fs (loop4): Directory bread(block 51) failed 19:52:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x300, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xfdef) 19:52:13 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000440)=ANY=[@ANYRES64=0x0, @ANYBLOB="1f000000000000000500000000000000080000000000000005000000000000000000000000000000090000000000000009000000830d00000100ffff81000000ffffff7f000000008100000000000000ff7f0000000000000000001c0000000050000000000000000000fb9a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/184]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x8000000000, [{}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {r1}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}], 0x0, "00001000"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000004ff40)={{0x0, 0x0, 0x7ff, 0x1, 0x2, 0x6, 0x1, 0x4, 0x639, 0x5, 0x1000, 0x7, 0x7, 0x4, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000050f40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000b80)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051340)={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}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}], 0x9, "146855fd321d5a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000052340)={0x4, [{}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {r16}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {r49}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {r13}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}], 0x6, "c860495c595e17"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000053340)={{0x0, 0x3f, 0x2, 0x0, 0x0, 0x8, 0x1f, 0x2, 0x9, 0xe6c4, 0x81, 0x3, 0x2, 0x2, 0x8}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000054340)={0x0, 0x0, "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", "8a75078418692032cbb5e015407b2fd33297ca3ad84aeab30de6ca498fceb3729a8426298579609f48d21dfd2a8a27afe928afabda76a6ccc3dcc7a6e45aef3b11c2ef0e2f7d66b10b142271787e2905c72d37bee0af0ab7e0640ec3d8e47de58219382e23906fcb222f764ca3adbad29f74a0e09fa2fc2a7f8bfc1c88683bcfa790832ad4e9d14a7f97ea14ffeb381d6aa890723ad95b6c601168ff0e042d2f0b0a7dae8d6a7283b7372dcc8c7e1b24d3684fee62bbd15a1f6a34afc2906c552ceb8d9f4a6145c201474bccbe3f2ab3f3659289c9a4e4426ddf541335962b06c6d93a17c8506bf71763a214382bb0beacb43b4870d63dbeb08438da52d4d6b6dbdea56269b9d20c0e63d1b5f359d80e9ff88b8135dc192afd62e91230e765ca4b2ed4d06ee1ecf60ee49762a2ae6bdfd1ab22042b4d63b58d2544533dbfea34e92b34049bf7d4eb3d671b63a4ab24197ecf1bff08daa5514aec87dea72fc55dabd6f9a416f1361469af4affbf0bac55e56b7e1127efb56f8d206cee57a847303578058663c6b02e64aade3b13d2441c559c60f0c29e1467c936c7425b98ddc24e2b826c8a9dec3809673b597ecf2cb4e7f0ae1bd83b9fd424bca0a52309c1f987e40c0195dd90ae68dc1b495431ef23534ea6bd4d1d94727120f232c7b8e6a33d7a41e27bcf5d3f2bee5eb65ce3a8bbd7fba4eb9ce3d21e9c56ed5a80a53b2f1ee82a54c74a03920b9c89b82673c5304161a00e875226bd1059f27da4f685e28a085e87e6fc96d1962f8e3ca31656fc1f81665909d763f3bf74a6867129ba61e26d5398f98ea488d70b485134b20fb568f4abd758b1e18812778712032a40af8f85533369280c70072a02c85ad702f8f47510d2ee01a544fa33f9dacd737d47da0c95038b888efd42aa1d97787e573058e423dffc0992740b2c51c295030d55de45aa906d2950207ceca840c0859ea4ef86e9621b9555cd9d172b133dfbb5afce201fd2ab4707c1039b094352dedc616e27c4aba49207103a65f9a3b2900196b3d6797ba61f67140a5c35f21effd6504bceec7cbbd73bbe5093ee6cbb8912b4c554a932560f668956c9237ad89bc90e976dd68d0f99a523fd3f4c4c4893c9f21bcf01ea70cd1427055b25b1bcceaa79481d91282bca3f04b0ea42c3d3ce1c1dd55a992ea974cf7a576189deb122e766151db6c36f374d540d10e59a260b69eb930e5614912abdf0ece32d7b6cdc39dfa81a07891082530ad3f03d32afbfa14e26c8457eb3daf8b32992969c8938524ef2fd11c150ee3e1c2387fe5b5663b3405b8ce9bfd7d1f5d0db2790f56eba1c8b25fa45b26a137a9a0d03cb4f6f86e2497be92b005452a9be7ce817eb1eea519b1b4c3247c160b794e1708961ec9a0f11da73ad287155c16cba19a00c75f6ac563213c63b19bb86314ad19e918afbc2257bce3a771aa71044268ced6c3ce73efaa5746f826df5e38b46f76e47839a9551f3a36e6c6aa0470e001889a17e38b61c41c28c4e0804408648f88eed69a371e7f389ff0df7890a6af30fa19fa77c89f318794536117b936bd144bc0984ed52054f3f727e0e73ca59f197c80c0eeb3cab4d341cde67b7e8cd49df61d172f2bec3e706a2ed85a653e93a612de14906bbc1cf8c224f5616ceb728cf1808c5439935bc46950a50f47716286bd9320e66181b3507644170b95a0748633a9320ae69ab11792daedb778482c50fcc2526717fd7be8bbb1901fa96a4f275c2e45e9c312ca7b150bdcf505ef93ffe0702e043ca67f5fe53aa3104c9cd980bdc350f834c8b9cdca334646adb021ef3125f1629a0b2ab6531560c7075ad5c529f2b68f1970c1ac4471bc974b6e726503ac0265ffc0379b74f13fe71b08273f9bc3b317fcf6af2ba3e336e70194ae37deaacec40f3bdb5e006bae432485afee17b5c28b9314f48c2ac9b457805e934f5be94a54efce97325cc8217b497c7993ee411a0d7dd587a4e1e8cab7cdfed296e911e9f1c6b06e0792eceb8c4aa04d37c2501af6524911b69bbcbc326912519b1adca2aacaaaf52730a05429d4985260d06ff3e7751ac298b1bf56c2ea947ea75dea66f5a8e11c618023d302f81577203427be4c8bfa5a0040a6ef4f9aebf3688114b1db1eb2429b872a0ab0e6c81813d5a5d66938426f4debd2a7c26d5a5f428014bef2b0f7185e18f0e47df04e806e94381e5f8721b9bd76586a8b62ff195733dbe15b98cb3594c0b097b81099857b0b1275a3570d67726dfc169c0de6b9c13063132ded6017db9f558eef4a1641c810e75a7ae656f8cf0572162f5776ee7ec4db74467b4d7c4b844199129034be0a23c412f3a9fef8de19136225fc297df22df624957f31e1b079d2791eb0227e5b75bfbc111045f90e0872557c22f9d13751bcc7d39593d0a619fcd475691626ad5bb31b77cb2f9eec5f119780cf73b1cee1a14ea7a229ee0466a82ad54fcf2274c4650992d1e7617680688e48419bbb99fe48b829f898f32c2546085c3b1d68e4f90d78fb7e6a76abfc3c295232494ec5a7068c37fafb92e58202ee3d62e1d082ebb22fa59d720ebb3906a85cb61caf7d20e6af264cf31a656f067803f5b216758589c5a47e63464a909db59da7b49975eb2926a259d66d4cad111c6328d7676794915b57e6973de21ed5ac2c9f7c0572ee1249e476011d4bd466491d7a2d3c18617b5a9dc73ce9b0cd30e8e47102a9b1b6363a12b3e18a7ddf590a8d3e136919b5e10e218c1e6d8593a0b97ab36e6a4cf63483bb5cfba3f969a6c589f1d2d7e8ed14486af89a2ffb7fde5454c40c658286a617fb366251fba4708cd0fd390790100baebc8d39dedffd316fe8c412561b86ae66d0434fff04637be4d8e88ed38dea094f1a730a4f8ee8d178716e8ca883c19bb843a66391b74c40560dea84aa2f259afe0152bd945494e8c5c8d1e1992e7d52b7c896a9d39edf0c19a0723d4cd3a4ef232b10a6f36b1c4e5612efe92aa79a4764d456b10edd64ab5e9c65bfc87f1bc1926ef4c914592f54e389bd8829e78c43941c4f0ee556e2f353ac6b1fea99aafc71d1062fbe83a43ef1bc0c93847ff452d6f368fcd1ba7154f8f98df67da4d42be981102b63f879e5e50863e7e4a97cd91eeb91a3e9fceb12900390f5368b3440bf7a0245baa97b8fd61cf0e0419cc4615ab3a864d5a44d08e0e49982169946a999c1fa3f407b0f16a678fa7b3b359634a11dfe6eea48a26650201b427dcbdb32bf87164c4df776c8f807c2c9c6254ab1ecd4ae43b0698bbd56e1879529f436ed137363455fe0c8e3d12571ac539bc07442a02b30c20b0ccfce0587f4565d9376e589bff82063f76d446b3c3dc74b2c5d192bc403d318a114aa812048de13b50342d33edd6cfb099dfd90e5b4856f85a8098d5a97bea65c0d92566b8e1b15a9abf9318e5dca1e5d9b4019c91a9d0b804a22bec410952d9a1c42e77e230919f9b9f74566af37625836e290ae176c68ddfade43578d78111996491defdb5f794ac8210582cf95f8d2973f2f8f9668149d7e35358b1f819f1fc49d504a3cf8b3182f0f11f0922592e525ed51e74343dccf70bc5da374ad1fd409a3d49c5384f11694663d3c5be48df96bd1038e758f74005efe1c72ba45b7ae4c42f9eaaab2b339831ce56ece3f2037d0121afdfd17b09a4ee849d5c530f45155b4ce5e793c63977f20cfd9fa00bf3c6cb88227ee0fecfc0a4738c9aefc83dfec363cfa0fcbb1446b678c261392bbfa2996091dd8dc9fbf6d46e946d084b94b6fabe8158fd3bb0a73a96c4afeec439f21d66437f4bc887851748fdb51fc992a673bc24705ee31fab3753365c77ba17be03f22d098caa3516e8e5e06658cac0db6d358507696882a6059d31c7bd6a765fd1ff69619c2dbbcdee47004781678fc2633aa4f6a3013110f4f3b6549a325de118099e3ceaced05ef22681ed25ca6f7de1f7b5854e81808b901dc89177d2705b91207cc710cf1da258ff7d11658df90896f61f8b4f0b3c4cfd900522d63c137745943da2c3777149446c54a44727c3918b4bb9d14866e5a3400d2891640401b07debf3999bec2a8389d1f2eb442b3259c8cc3c495b9eb1fbb816d851796734cc7f408f6b0250663314015cfe67d1e69411b2d9e47cd038cc2d0ba2e96b14d9d1c852d84692ba42f5d13c49d0cf9f9135d276e688e524fff6deb24780bb5f3f67ed267f01e511a8f03df394738e02cc616715f7baeac7fa69431cd2b6360964a0b47b90ce5e61c2033edb46acb2232b508438b84a13f6c87b61062cdde9674044c400cb4dc65b05d33ce135bfa673d4210f8feccfce8a6a6fd3489174634a4ddda7ecd82c4bdc612d6fc6959f12886bd5ed701e32bfa47ba0b2b12b7771f3b66dfb8ff0860d98e31f9f5542fd3bc8385c4d4a370d2df5fa623b647676fe75792267a9bfee0e155ef1681b45726362459beec6b12ce8ac5670e65c97b13424c1f06900b495409ba3a1dc7f427cacf44bf9fc1dea3a9636e998016bed3ff16a4ee7b6c091ab5f86752651cb68f6f9b12a341eae3a6c0dcb323501cfdceadcc3655cbef5f4c786b4e4a4696b4d3748f95d03cbbcc77bbcfa575f680054ce9e4ea465c1f8f28484e6beced7d889db01cabf5e5e35d48e0a0e09fc99028a3571ec1548b7c7b803129a7ce0c35ebc4ca67b0eb300e8712a30e5063c27723ead7abd31d7143d98787903a05255b4aee93f2426bb132df34195ce8267cba18e530a88e73cd556d1ba5f7b716ae7b3f8adde01b51aa89f8593883ea9d81355a9dc3098a95166eb8722dcfd54ec88bc519c416df35b191d2f0e6f8ea1ee0e30acbd44d3bdd6bc6a8ec1fb054faf6f646efd3f2d2d58e6898c04a17ce8a031e1a218b8bf6b918d3abfaeb2087f2d05560f3467b4fbda327091da114429b634795dcdfbfb61a71f1247d558374fbb07f4bb21160f1c2d29fb3f4f6538af9dba41bcc69f7dc6dc435b27c9cc232d6b60c4febb9f85e2b5179bdc6f55bdb2ebda7ac2f5efda9c88b0367c66494d04db39e3d35ad40221e8be9d509d2812905a930ade78abe6e3fbda80ea563bd9d64430bbe5ccaf471e98ed0bf78340736ce46f276ae5f2a3c5da36a3fb52a357d2c142114d407635d96b758da1e4b028f6d2701490e1141f457a1a74ec4cef8d11e5b948154f4f04b9b8e052bb55ad466d27351a30b5e78e4b9b48f1497bead1bc11b5a3d0be45afa8aa47da9c4d6577a502609bdcdff0f59b28e7d710999d849c87f673dfdde1f11cb8dbc547eca4ad6aba917bcd0eaae1d66283f25ea0f06f3592d17aecc02f40964f6ed03e3082afa736189fa6ef45d8ff862ede907feb08da8c1cfdbe68bbeb76c2fa2e96be00b5bc2fd64e04f025ee6d9976a9473bf5cbe303b74271bba6"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000055340)={0x0, 0x0, "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", "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"}) r172 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r172, 0x81f8943c, &(0x7f0000000780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r172, 0xc0709411, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYBLOB="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"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r172, 0xd000943d, &(0x7f0000062c40)={0x8000000000, [{0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {r40}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {r121}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, r147}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r173}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, r174}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {r92}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "00001000"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r172, 0x81f8943c, &(0x7f0000000980)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000056540)={{0x0, 0x80000000, 0x3f7b, 0xedd, 0x5875966a, 0x3, 0x80000001, 0x9, 0x168200, 0x80000000, 0xffffffff, 0x50, 0x7, 0x7, 0xffff}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063c40)={0x8, [{0x0, r208}, {}, {r131, r102}, {r222, r113}, {r186}, {}, {r11}, {}, {r207, r25}, {}, {r127}, {0x0, r7}, {r90}, {}, {r166}, {}, {r74}, {}, {}, {}, {0x0, r117}, {r152}, {}, {r199, r146}, {r142, r217}, {0x0, r63}, {r129}, {r100, r198}, {r26, r154}, {r215, r33}, {}, {}, {}, {0x0, r185}, {0x0, r62}, {}, {r77, r37}, {}, {0x0, r190}, {0x0, r192}, {}, {0x0, r211}, {0x0, r54}, {r135}, {0x0, r85}, {0x0, r104}, {}, {r175}, {}, {0x0, r41}, {0x0, r139}, {r43, r140}, {r165}, {}, {r88}, {r23}, {}, {r34}, {}, {r213}, {0x0, r208}, {r84, r21}, {0x0, r59}, {r187, r148}, {0x0, r125}, {}, {r212, r168}, {r205, r44}, {}, {0x0, r108}, {r52, r20}, {}, {r91}, {r94, r15}, {0x0, r9}, {}, {}, {}, {r79}, {r107}, {r163}, {r53, r136}, {r10}, {}, {r219}, {r123}, {0x0, r14}, {r111}, {0x0, r203}, {}, {}, {r74, r87}, {r29, r101}, {r194}, {r6}, {}, {}, {r133}, {0x0, r70}, {}, {}, {r32, r156}, {}, {0x0, r160}, {r67, r86}, {}, {}, {r79, r191}, {r220}, {}, {}, {0x0, r206}, {}, {r218}, {}, {r65, r204}, {r126}, {}, {0x0, r68}, {}, {r189}, {}, {r50}, {}, {}, {r99}, {r224, r7}, {r143, r112}, {r118, r188}, {0x0, r221}, {0x0, r80}, {}, {}, {}, {r159, r8}, {}, {r176}, {r162, r225}, {r39, r179}, {r195, r47}, {r153, r106}, {r103, r27}, {0x0, r145}, {}, {}, {0x0, r128}, {0x0, r17}, {0x0, r209}, {r197}, {}, {r24, r38}, {r126}, {}, {}, {}, {r60}, {r115, r45}, {0x0, r102}, {}, {r88}, {0x0, r48}, {r51, r180}, {0x0, r122}, {}, {}, {0x0, r119}, {r196, r181}, {r110, r177}, {}, {0x0, r200}, {}, {r96}, {}, {}, {0x0, r216}, {r36}, {0x0, r12}, {}, {}, {r72}, {0x0, r42}, {}, {r210, r93}, {}, {0x0, r30}, {r164, r82}, {}, {r28}, {r64}, {}, {}, {r178}, {}, {r5, r109}, {r137}, {}, {r22}, {0x0, r140}, {r97}, {0x0, r158}, {r19, r71}, {0x0, r201}, {r202, r150}, {}, {}, {r114}, {0x0, r54}, {r124, r95}, {0x0, r120}, {r78}, {r184}, {0x0, r35}, {r141}, {}, {}, {r18}, {r69}, {r26, r2}, {r55}, {0x0, r61}, {r73, r167}, {r161}, {0x0, r75}, {r28, r151}, {0x0, r223}, {r46, r138}, {}, {}, {}, {}, {r81}, {0x0, r132}, {r182, r76}, {r176, r33}, {0x0, r66}, {}, {}, {r116}, {r161, r155}, {}, {0x0, r4}, {}, {r3, r149}, {}, {r134, r31}, {r105, r144}, {}, {}, {0x0, r83}, {0x0, r183}, {r193}, {0x0, r98}, {}, {}, {r214}], 0xf7, "7caf4f80258016"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000057540)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058540)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r130}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r56}, {0x0, r57}, {}, {r58}, {0x0, r89}, {0x0, r157}, {r169, r170}, {0x0, r171}, {r173}, {}, {}, {0x0, r226}, {r227, r228}], 0x62, "dfc0c7b644da7e"}) [ 773.330089][T12566] loop5: detected capacity change from 0 to 87 [ 773.352111][T12552] FAT-fs (loop4): Directory bread(block 52) failed 19:52:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 773.387667][T12566] loop5: detected capacity change from 0 to 87 [ 773.414149][T12580] loop1: detected capacity change from 0 to 185708 [ 773.415157][T12580] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 773.448648][T12589] loop4: detected capacity change from 0 to 87 [ 773.450739][T12580] loop1: detected capacity change from 0 to 185708 [ 773.450932][T12580] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 773.459998][T12589] FAT-fs (loop4): Directory bread(block 43) failed [ 773.460020][T12589] FAT-fs (loop4): Directory bread(block 44) failed 19:52:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x180000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509008a030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x389, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:13 executing program 0: ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x4, 0x1, 0x7f, 0x401, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x7, 0x0, 0x1, 0x6}}) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0x20000404) [ 773.460035][T12589] FAT-fs (loop4): Directory bread(block 45) failed [ 773.460049][T12589] FAT-fs (loop4): Directory bread(block 46) failed [ 773.460065][T12589] FAT-fs (loop4): Directory bread(block 47) failed [ 773.460082][T12589] FAT-fs (loop4): Directory bread(block 48) failed [ 773.460097][T12589] FAT-fs (loop4): Directory bread(block 49) failed [ 773.460111][T12589] FAT-fs (loop4): Directory bread(block 50) failed [ 773.460125][T12589] FAT-fs (loop4): Directory bread(block 51) failed [ 773.460329][T12589] FAT-fs (loop4): Directory bread(block 52) failed [ 773.660896][T12608] loop4: detected capacity change from 0 to 87 [ 773.667536][T12610] loop5: detected capacity change from 0 to 87 [ 773.686492][T12614] loop1: detected capacity change from 0 to 185708 [ 773.693228][T12608] FAT-fs (loop4): Directory bread(block 43) failed 19:52:13 executing program 0: ioctl$SNAPSHOT_FREE_SWAP_PAGES(0xffffffffffffffff, 0x3309) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17, 0x10000000000000}], 0x0, &(0x7f0000000080)=ANY=[]) mount$bind(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x42010, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) fstat(r0, &(0x7f00000001c0)) 19:52:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x4000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 773.710821][T12608] FAT-fs (loop4): Directory bread(block 44) failed [ 773.717047][T12614] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 773.719021][T12608] FAT-fs (loop4): Directory bread(block 45) failed 19:52:13 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x18c, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x4fc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x80}, {0xc, 0x90, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x62da}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x4bd326bcb19fecca}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0xfffffffffffffff8}}]}, 0xfffffffffffffd9b}, 0x1, 0x0, 0x0, 0x40882}, 0x4011) splice(r1, &(0x7f00000001c0)=0xf8e4, r0, &(0x7f0000000200)=0x98a4, 0x3, 0xa) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) fcntl$setsig(r0, 0xa, 0x33) 19:52:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090090030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:13 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000000)=ANY=[@ANYRESOCT=0x0]) chdir(&(0x7f0000000080)='./file1\x00') [ 773.774708][T12608] FAT-fs (loop4): Directory bread(block 46) failed [ 773.774768][T12608] FAT-fs (loop4): Directory bread(block 47) failed [ 773.788454][T12608] FAT-fs (loop4): Directory bread(block 48) failed [ 773.788484][T12608] FAT-fs (loop4): Directory bread(block 49) failed 19:52:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x38a, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 773.788501][T12608] FAT-fs (loop4): Directory bread(block 50) failed [ 773.788569][T12608] FAT-fs (loop4): Directory bread(block 51) failed [ 773.788586][T12608] FAT-fs (loop4): Directory bread(block 52) failed [ 773.835694][T12637] loop5: detected capacity change from 0 to 87 [ 773.884031][T12644] loop1: detected capacity change from 0 to 185708 [ 773.885863][T12644] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 773.911515][T12651] loop4: detected capacity change from 0 to 87 [ 773.916142][T12651] FAT-fs (loop4): Directory bread(block 43) failed [ 773.941896][T12651] FAT-fs (loop4): Directory bread(block 44) failed [ 773.941931][T12651] FAT-fs (loop4): Directory bread(block 45) failed [ 773.941949][T12651] FAT-fs (loop4): Directory bread(block 46) failed [ 773.941982][T12651] FAT-fs (loop4): Directory bread(block 47) failed [ 773.942000][T12651] FAT-fs (loop4): Directory bread(block 48) failed [ 773.942013][T12651] FAT-fs (loop4): Directory bread(block 49) failed [ 773.942029][T12651] FAT-fs (loop4): Directory bread(block 50) failed [ 773.942044][T12651] FAT-fs (loop4): Directory bread(block 51) failed [ 773.942063][T12651] FAT-fs (loop4): Directory bread(block 52) failed 19:52:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf00000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x5000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:14 executing program 0: creat(&(0x7f0000000080)='.\x00', 0x4eb64753d72e919) 19:52:14 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x39e, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:14 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090091030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0x7ffff000) 19:52:14 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1, 0x100) 19:52:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x6000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 774.519518][T12667] loop5: detected capacity change from 0 to 87 [ 774.535577][T12669] loop4: detected capacity change from 0 to 87 [ 774.559349][T12670] loop1: detected capacity change from 0 to 185708 19:52:14 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090092030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:14 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) creat(&(0x7f0000000000)='./file1\x00', 0x10) [ 774.572043][T12669] FAT-fs (loop4): Directory bread(block 43) failed [ 774.572069][T12669] FAT-fs (loop4): Directory bread(block 44) failed [ 774.572084][T12669] FAT-fs (loop4): Directory bread(block 45) failed [ 774.572112][T12669] FAT-fs (loop4): Directory bread(block 46) failed 19:52:14 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090093030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x6040000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 774.572187][T12669] FAT-fs (loop4): Directory bread(block 47) failed [ 774.572208][T12669] FAT-fs (loop4): Directory bread(block 48) failed [ 774.572238][T12669] FAT-fs (loop4): Directory bread(block 49) failed [ 774.572251][T12669] FAT-fs (loop4): Directory bread(block 50) failed [ 774.572336][T12669] FAT-fs (loop4): Directory bread(block 51) failed [ 774.572356][T12669] FAT-fs (loop4): Directory bread(block 52) failed [ 774.575388][T12670] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 774.633334][T12693] loop4: detected capacity change from 0 to 87 [ 774.634628][T12693] FAT-fs (loop4): Directory bread(block 43) failed [ 774.634729][T12693] FAT-fs (loop4): Directory bread(block 44) failed [ 774.634744][T12693] FAT-fs (loop4): Directory bread(block 45) failed [ 774.634758][T12693] FAT-fs (loop4): Directory bread(block 46) failed [ 774.634772][T12693] FAT-fs (loop4): Directory bread(block 47) failed [ 774.634790][T12693] FAT-fs (loop4): Directory bread(block 48) failed [ 774.634805][T12693] FAT-fs (loop4): Directory bread(block 49) failed [ 774.634819][T12693] FAT-fs (loop4): Directory bread(block 50) failed [ 774.634832][T12693] FAT-fs (loop4): Directory bread(block 51) failed [ 774.634925][T12693] FAT-fs (loop4): Directory bread(block 52) failed [ 774.639615][T12670] loop1: detected capacity change from 0 to 185708 [ 774.640018][T12670] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 774.658266][T12699] loop5: detected capacity change from 0 to 87 [ 774.721151][T12704] loop4: detected capacity change from 0 to 87 [ 774.738258][T12710] loop5: detected capacity change from 0 to 87 [ 774.777976][T12704] FAT-fs (loop4): Directory bread(block 43) failed [ 774.849035][T12704] FAT-fs (loop4): Directory bread(block 44) failed [ 774.857037][T12710] loop5: detected capacity change from 0 to 87 [ 774.871331][T12704] FAT-fs (loop4): Directory bread(block 45) failed [ 774.871353][T12704] FAT-fs (loop4): Directory bread(block 46) failed [ 774.871364][T12704] FAT-fs (loop4): Directory bread(block 47) failed [ 774.871378][T12704] FAT-fs (loop4): Directory bread(block 48) failed [ 774.871387][T12704] FAT-fs (loop4): Directory bread(block 49) failed [ 774.871395][T12704] FAT-fs (loop4): Directory bread(block 50) failed [ 774.871404][T12704] FAT-fs (loop4): Directory bread(block 51) failed [ 774.871536][T12704] FAT-fs (loop4): Directory bread(block 52) failed 19:52:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:15 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x39f, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:15 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) openat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0xc0000, 0x4) 19:52:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090094030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x7000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xfffffdef) 19:52:15 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) statx(r0, &(0x7f00000002c0)='./file1\x00', 0x6000, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000440)={{}, {0x1, 0x2}, [{0x2, 0x3, r1}, {0x2, 0x1, 0xee01}], {0x4, 0x3}, [{0x8, 0x2, r2}], {0x10, 0x2}, {0x20, 0x5}}, 0x3c, 0x2) chdir(&(0x7f0000000000)='./file1\x00') [ 775.410944][T12738] loop5: detected capacity change from 0 to 87 [ 775.434981][T12735] loop1: detected capacity change from 0 to 185708 [ 775.436928][T12735] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 775.450670][T12740] loop4: detected capacity change from 0 to 87 19:52:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x8000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 775.462314][T12740] FAT-fs (loop4): Directory bread(block 43) failed [ 775.474464][T12740] FAT-fs (loop4): Directory bread(block 44) failed [ 775.474562][T12740] FAT-fs (loop4): Directory bread(block 45) failed 19:52:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090095030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:15 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3a0, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:15 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0x800000aea1, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}, {&(0x7f00000001c0)="7271d03afc0de8143d4db66cb14fe9f476adaac44d89e05675677fc4daa86245d5b1b20dca42693e61bd766ce306a58baf5ccf1f12228902143d22fb3823a8d7ea9cd65f598f2d134b074417e287ecffc1249560675d5cdeb761540f00dba5fad3711dcf7bcd3c7a96", 0x69, 0xffffffffffffff7b}], 0x0, &(0x7f0000000000)=ANY=[@ANYRESDEC]) 19:52:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x9000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 775.474576][T12740] FAT-fs (loop4): Directory bread(block 46) failed [ 775.474625][T12740] FAT-fs (loop4): Directory bread(block 47) failed [ 775.474642][T12740] FAT-fs (loop4): Directory bread(block 48) failed [ 775.474655][T12740] FAT-fs (loop4): Directory bread(block 49) failed [ 775.474668][T12740] FAT-fs (loop4): Directory bread(block 50) failed [ 775.474681][T12740] FAT-fs (loop4): Directory bread(block 51) failed [ 775.474698][T12740] FAT-fs (loop4): Directory bread(block 52) failed [ 775.519642][T12735] loop1: detected capacity change from 0 to 185708 [ 775.520232][T12735] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 775.557023][T12763] loop5: detected capacity change from 0 to 87 [ 775.609553][T12767] loop1: detected capacity change from 0 to 185708 [ 775.618963][T12767] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 775.627191][T12775] loop4: detected capacity change from 0 to 87 [ 775.647003][T12778] loop5: detected capacity change from 0 to 87 [ 775.678772][T12775] FAT-fs (loop4): Directory bread(block 43) failed [ 775.728779][T12775] FAT-fs (loop4): Directory bread(block 44) failed [ 775.728816][T12775] FAT-fs (loop4): Directory bread(block 45) failed [ 775.728899][T12775] FAT-fs (loop4): Directory bread(block 46) failed [ 775.728914][T12775] FAT-fs (loop4): Directory bread(block 47) failed [ 775.728942][T12775] FAT-fs (loop4): Directory bread(block 48) failed [ 775.729037][T12775] FAT-fs (loop4): Directory bread(block 49) failed [ 775.729050][T12775] FAT-fs (loop4): Directory bread(block 50) failed [ 775.729063][T12775] FAT-fs (loop4): Directory bread(block 51) failed [ 775.729079][T12775] FAT-fs (loop4): Directory bread(block 52) failed 19:52:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1800000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:16 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) mount(&(0x7f0000000000)=@filename='./file1\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='ramfs\x00', 0x20, &(0x7f0000000100)='&#:#%\'.\x00') 19:52:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3a1, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xa000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090096030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xfffffffffffffdef) 19:52:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xffffffffffffffff) 19:52:16 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6000000, 0x580) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040028bd7000fcdbdf251800000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0x1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 776.298360][T12801] loop4: detected capacity change from 0 to 87 [ 776.306044][T12800] loop5: detected capacity change from 0 to 87 [ 776.310305][T12802] loop1: detected capacity change from 0 to 185708 [ 776.321889][T12802] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 776.330834][T12801] FAT-fs (loop4): Directory bread(block 43) failed 19:52:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3a2, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/64) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000d000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e905fc892e0af"], 0xc4) 19:52:16 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1000, 0x40000, &(0x7f0000001000)={0xa, 0x4e23, 0x7fffffff, @private2, 0x6}, 0x1c) [ 776.373484][T12801] FAT-fs (loop4): Directory bread(block 44) failed [ 776.396129][T12801] FAT-fs (loop4): Directory bread(block 45) failed [ 776.410617][T12801] FAT-fs (loop4): Directory bread(block 46) failed [ 776.418745][T12801] FAT-fs (loop4): Directory bread(block 47) failed [ 776.429013][T12801] FAT-fs (loop4): Directory bread(block 48) failed [ 776.439617][T12801] FAT-fs (loop4): Directory bread(block 49) failed [ 776.467278][T12801] FAT-fs (loop4): Directory bread(block 50) failed [ 776.482882][T12830] loop5: detected capacity change from 0 to 87 [ 776.499557][T12801] FAT-fs (loop4): Directory bread(block 51) failed [ 776.499583][T12801] FAT-fs (loop4): Directory bread(block 52) failed 19:52:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x2000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:16 executing program 0: openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file2\x00', 0x201, 0x58) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') lremovexattr(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)=@random={'btrfs.', '\x00'}) sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='wg0\x00') r2 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x2044c0, 0x80, 0x8}, 0x18) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000004c0)=0x14) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x7ffff000) r6 = dup2(r5, r5) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r6, &(0x7f0000000380)='./file0\x00', 0x105) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0xf, 0x5, 0x301, 0x70bd2a, 0x25dfdbfe, {0x2, 0x0, 0x3}, [@nested={0x8, 0x66, 0x0, 0x1, [@typed={0x4, 0x6b}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x404000c}, 0x4880) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/33) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = dup2(r2, r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000040)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) syz_open_dev$tty1(0xc, 0x4, 0x1) 19:52:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xc000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090097030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 776.505201][T12831] loop1: detected capacity change from 0 to 185708 [ 776.544544][T12831] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 776.601289][T12831] loop1: detected capacity change from 0 to 185708 [ 776.606232][T12846] loop4: detected capacity change from 0 to 87 [ 776.624708][T12831] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 776.639898][T12858] loop5: detected capacity change from 0 to 87 19:52:16 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f0000000000)='./file0\x00', 0x240800, 0x20) open(&(0x7f00000000c0)='./file1\x00', 0x10c00, 0xb9) chdir(&(0x7f0000000080)='./file0\x00') 19:52:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3a3, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xd000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090098030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 776.652502][T12846] FAT-fs (loop4): Directory bread(block 43) failed [ 776.652526][T12846] FAT-fs (loop4): Directory bread(block 44) failed [ 776.652542][T12846] FAT-fs (loop4): Directory bread(block 45) failed [ 776.652558][T12846] FAT-fs (loop4): Directory bread(block 46) failed [ 776.652572][T12846] FAT-fs (loop4): Directory bread(block 47) failed [ 776.652590][T12846] FAT-fs (loop4): Directory bread(block 48) failed [ 776.652604][T12846] FAT-fs (loop4): Directory bread(block 49) failed [ 776.652807][T12846] FAT-fs (loop4): Directory bread(block 50) failed [ 776.652858][T12846] FAT-fs (loop4): Directory bread(block 51) failed 19:52:16 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') 19:52:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80, 0x400) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x10}, {r1, 0x1000}, {r2, 0x1}], 0x3, 0x674a) socketpair(0x27, 0xa, 0xff, &(0x7f0000000380)={0xffffffffffffffff}) sendmsg$NFT_MSG_GETOBJ(r4, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={0xfffffffffffffffd}}, 0x20000801) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r5, r6, 0x0, 0x7ffff000) ppoll(&(0x7f0000000280)=[{r5, 0x4400}, {r1, 0x204}], 0x2, &(0x7f00000002c0), &(0x7f0000000340)={[0x4]}, 0x8) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x210202, 0x0) openat(r7, &(0x7f0000000080)='./file1\x00', 0xa00, 0x2) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000480), 0x20000, 0x0) ioctl$TIOCL_SETSEL(r8, 0x541c, &(0x7f00000004c0)={0x2, {0x2, 0x1, 0x7ad, 0x1, 0x4, 0x1}}) r9 = dup2(r4, r3) openat(r9, &(0x7f0000000500)='./file1\x00', 0x400800, 0x78) 19:52:16 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@nl=@unspec, &(0x7f0000000040)=0x80, 0x80800) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={0x0, @hci={0x1f, 0x1, 0x4}, @can={0x1d, 0x0}, @hci={0x1f, 0xffffffffffffffff, 0x2}, 0x800, 0x0, 0x0, 0x0, 0xffff, &(0x7f00000001c0)='virt_wifi0\x00', 0x6, 0xa, 0x2}) connect(r3, &(0x7f00000003c0)=@ll={0x11, 0x4, r4, 0x1, 0xc0}, 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r5, 0x0, 0x7ffff000) r6 = dup2(r5, r5) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRESHEX=r0, @ANYRES32, @ANYRES16=r0, @ANYRESHEX=r6], 0xc4) mknod(&(0x7f0000000100)='./file0\x00', 0x7fe, 0x0) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r7 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f0000000000)={0x0, 0x101, 0x6, 0xfff, 0x5, 0xff}) [ 776.652875][T12846] FAT-fs (loop4): Directory bread(block 52) failed [ 776.735347][T12870] loop1: detected capacity change from 0 to 185708 [ 776.818242][T12883] loop5: detected capacity change from 0 to 87 [ 776.818825][T12881] loop4: detected capacity change from 0 to 87 [ 776.838836][T12870] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 776.854129][T12881] FAT-fs (loop4): Directory bread(block 43) failed [ 776.854311][T12881] FAT-fs (loop4): Directory bread(block 44) failed [ 776.854331][T12881] FAT-fs (loop4): Directory bread(block 45) failed [ 776.854345][T12881] FAT-fs (loop4): Directory bread(block 46) failed [ 776.854360][T12881] FAT-fs (loop4): Directory bread(block 47) failed 19:52:17 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x3000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090099030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xe000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3a4, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0xc78, 0x0, 0x6, 0xffff}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x240c00, 0x100) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x208040, 0x0) sendfile(r1, r2, 0x0, 0x7ffff000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/151) [ 776.854381][T12881] FAT-fs (loop4): Directory bread(block 48) failed [ 776.854397][T12881] FAT-fs (loop4): Directory bread(block 49) failed [ 776.854413][T12881] FAT-fs (loop4): Directory bread(block 50) failed [ 776.854469][T12881] FAT-fs (loop4): Directory bread(block 51) failed [ 776.854489][T12881] FAT-fs (loop4): Directory bread(block 52) failed [ 776.880544][T12870] loop1: detected capacity change from 0 to 185708 [ 776.880754][T12870] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc4) r1 = fsopen(&(0x7f00000001c0)='squashfs\x00', 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000200), &(0x7f0000000240), 0x2, 0x3) 19:52:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xf000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 777.039088][T12911] loop1: detected capacity change from 0 to 185708 [ 777.043698][T12917] loop4: detected capacity change from 0 to 87 [ 777.046430][T12916] loop5: detected capacity change from 0 to 87 [ 777.052746][T12911] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3a5, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x10000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 777.122486][T12917] FAT-fs (loop4): Directory bread(block 43) failed [ 777.150385][T12931] loop5: detected capacity change from 0 to 87 [ 777.150949][T12917] FAT-fs (loop4): Directory bread(block 44) failed 19:52:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) dup2(r2, r2) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000000)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) dup2(r4, r4) ioctl$TIOCSBRK(r4, 0x5427) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c4600000000000000405e25330000000600000000000000000000000000400000000000000000000000000000000000000003003800000000000000000000000000ffffffff0000000000000000feffbfffffffffff0000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c17036d0a60a8b5aeeabd91b9107aabe6bc892e0af00"/194], 0xc4) [ 777.187157][T12917] FAT-fs (loop4): Directory bread(block 45) failed [ 777.194276][T12917] FAT-fs (loop4): Directory bread(block 46) failed [ 777.217162][T12917] FAT-fs (loop4): Directory bread(block 47) failed [ 777.226041][T12939] loop1: detected capacity change from 0 to 185708 [ 777.240779][T12948] loop5: detected capacity change from 0 to 87 [ 777.240845][T12917] FAT-fs (loop4): Directory bread(block 48) failed [ 777.250724][T12939] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 777.300108][T12917] FAT-fs (loop4): Directory bread(block 49) failed [ 777.326960][T12917] FAT-fs (loop4): Directory bread(block 50) failed [ 777.333518][T12917] FAT-fs (loop4): Directory bread(block 51) failed [ 777.340338][T12917] FAT-fs (loop4): Directory bread(block 52) failed 19:52:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3a6, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x11000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:17 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x30, r0, 0x81c41000) syz_open_dev$tty1(0xc, 0x4, 0x1) write$tcp_congestion(r1, &(0x7f0000000100)='reno\x00', 0x5) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000004c84df43000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e6bc892e0af00"], 0xc4) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) 19:52:17 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f0000000000)='./file1\x00', 0x442502, 0x97) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = dup2(r1, r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x29, 0x1, 0x7, 0xe75f, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x10, 0xfffffff8, 0x1}}) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x7, r3, 0x1, 0x7c, 0x6, @multicast}, 0x14) 19:52:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509009a030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:17 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) move_mount(r0, &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, &(0x7f00000000c0)='.\x00', 0x26) chdir(&(0x7f0000000000)='./file0\x00') 19:52:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509009b030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 777.696724][T12974] loop5: detected capacity change from 0 to 87 [ 777.702946][T12978] loop4: detected capacity change from 0 to 87 [ 777.717229][T12977] loop1: detected capacity change from 0 to 185708 [ 777.733472][T12978] FAT-fs (loop4): Directory bread(block 43) failed 19:52:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x12000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 777.741145][T12977] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 777.741190][T12978] FAT-fs (loop4): Directory bread(block 44) failed [ 777.741209][T12978] FAT-fs (loop4): Directory bread(block 45) failed [ 777.741225][T12978] FAT-fs (loop4): Directory bread(block 46) failed 19:52:17 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = dup2(r1, r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r2, 0x1) 19:52:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3a7, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 777.741241][T12978] FAT-fs (loop4): Directory bread(block 47) failed [ 777.741260][T12978] FAT-fs (loop4): Directory bread(block 48) failed [ 777.741279][T12978] FAT-fs (loop4): Directory bread(block 49) failed [ 777.741295][T12978] FAT-fs (loop4): Directory bread(block 50) failed 19:52:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090002040066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 777.741311][T12978] FAT-fs (loop4): Directory bread(block 51) failed [ 777.741372][T12978] FAT-fs (loop4): Directory bread(block 52) failed 19:52:17 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x4100, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) ppoll(&(0x7f00000009c0)=[{0xffffffffffffffff, 0x401}, {0xffffffffffffffff, 0x440}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x1013}, {r0, 0x8}, {r0}], 0x6, &(0x7f0000000a40), &(0x7f0000000a80)={[0x1]}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) r5 = dup2(r4, r4) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000300), 0x200000, &(0x7f0000000140)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r3, @ANYRESHEX, @ANYRES16]) openat$cgroup_ro(r0, &(0x7f0000000340)='memory.swap.current\x00', 0x0, 0x0) r6 = epoll_create(0x3) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r7, r8, 0x0, 0x7ffff000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f00000000c0)={0x80002000}) accept$unix(r8, &(0x7f00000001c0), &(0x7f0000000100)=0x6e) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/214, 0xd6}], 0x2, 0x4, 0x800) 19:52:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x13000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 777.781662][T12977] loop1: detected capacity change from 0 to 185708 [ 777.781994][T12977] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 777.820700][T12999] loop4: detected capacity change from 0 to 87 [ 777.848244][T12999] FAT-fs (loop4): Directory bread(block 43) failed [ 777.848269][T12999] FAT-fs (loop4): Directory bread(block 44) failed [ 777.848285][T12999] FAT-fs (loop4): Directory bread(block 45) failed [ 777.848300][T12999] FAT-fs (loop4): Directory bread(block 46) failed [ 777.848315][T12999] FAT-fs (loop4): Directory bread(block 47) failed [ 777.848332][T12999] FAT-fs (loop4): Directory bread(block 48) failed [ 777.848346][T12999] FAT-fs (loop4): Directory bread(block 49) failed [ 777.848360][T12999] FAT-fs (loop4): Directory bread(block 50) failed [ 777.848373][T12999] FAT-fs (loop4): Directory bread(block 51) failed [ 777.848457][T12999] FAT-fs (loop4): Directory bread(block 52) failed [ 777.882848][T13016] loop5: detected capacity change from 0 to 87 [ 777.901174][T13018] loop1: detected capacity change from 0 to 185708 [ 777.924993][T13018] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 777.954979][T13028] loop4: detected capacity change from 0 to 87 [ 777.976790][T13018] loop1: detected capacity change from 0 to 185708 [ 777.983032][T13028] FAT-fs (loop4): Directory bread(block 43) failed [ 778.005027][T13018] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 778.007651][T13028] FAT-fs (loop4): Directory bread(block 44) failed [ 778.047395][T13035] loop5: detected capacity change from 0 to 87 [ 778.053670][T13028] FAT-fs (loop4): Directory bread(block 45) failed [ 778.108153][T13028] FAT-fs (loop4): Directory bread(block 46) failed 19:52:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:18 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000080)='./file1\x00') r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x80010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x2007, @fd_index=0x3, 0x80000000, 0x0, 0x0, 0x1d, 0x0, {0x2}}, 0x5) 19:52:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3a8, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x14000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = dup2(r2, r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x950, 0x7, 0x80, 0x3, 0x7b516db84ac164f3}}) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 778.118882][T13028] FAT-fs (loop4): Directory bread(block 47) failed [ 778.126652][T13028] FAT-fs (loop4): Directory bread(block 48) failed [ 778.150691][T13042] loop5: detected capacity change from 0 to 87 [ 778.157112][T13028] FAT-fs (loop4): Directory bread(block 49) failed 19:52:18 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x9e, 0x5400, 0x3, 0x4, 0x5, "a7493f54214b08c87baa009d41ca626aa134a0"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) r4 = dup2(r3, r3) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r4, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000180)=0xfffffe89) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc4) 19:52:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x15000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:18 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0x80000000aea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="040005090000000066617400040409000200027400f8fe", 0x17, 0x4}], 0x100000, &(0x7f0000000080)=ANY=[]) creat(&(0x7f0000000000)='./file1\x00', 0x75) [ 778.177378][T13028] FAT-fs (loop4): Directory bread(block 50) failed [ 778.205928][T13056] loop1: detected capacity change from 0 to 185708 [ 778.211612][T13028] FAT-fs (loop4): Directory bread(block 51) failed 19:52:18 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090006040066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 778.229586][T13028] FAT-fs (loop4): Directory bread(block 52) failed [ 778.232583][T13056] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xca, 0x0, 0x63, 0x6, 0x0, 0xfffffffffffffffe, 0x43000, 0x10, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000080), 0xd}, 0x10002, 0x1000, 0x3, 0x7, 0xfffffffffffffffe, 0x4, 0x53, 0x0, 0x6, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) tkill(r1, 0x2c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) tkill(r1, 0x22) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x9, 0x3, 0x3, 0xf6, 0x0, 0x8, 0x8c100, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x9, 0x8}, 0x404c0, 0x7, 0x4ad, 0x6, 0x6, 0x3, 0x2, 0x0, 0xfffffffe, 0x0, 0x3ff}, r1, 0x4, 0xffffffffffffffff, 0x3) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513196fb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000000240)={&(0x7f0000000140)="0a9bd06dcf4ef9da42ea373292b9221351de90f2729e505d12f5a6aaa78947dadae00f089e3cf357453c81dde69729f4fffea0261d4533d3b9a9350228a8184ebe8ae9b1d8111327d22bf94efb02e571a365e861b73ef9b1ae4f9cd8f7055834b129371b7afea257c77dd1f4fc8b3acf80866bf79bace5d467f8374a73b36f4fdc993761e3cfb5d4e3cbd765a6d1199f3b6f8967bcc0f69a0bc2da2b92cdf74e49dacc117b4e4ab7e812340a79239b6bfc6b90da0301ed38d3b1d1b2d3b76d59bdac7286ef203141d1e3f7efed4e53cd16ce1fc71e921a5b5d81992cddaa07fa8d679fe6556fc5524d97c00df8bfc7d3874f62f1485ea053", 0xf8}) 19:52:18 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x8000, &(0x7f00000001c0)=ANY=[]) open(&(0x7f0000000000)='./file1/file0\x00', 0x8000, 0x100) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) dup2(r2, r2) preadv(r2, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000280)=""/108, 0x6c}, {&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000440)=""/6, 0x6}], 0x5, 0x1, 0x80000001) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) lseek(r3, 0x0, 0x0) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="c38ded6a51e005a562999f5400c7f244f9cc6430000000000020de7dd0214a62e88cc67e34739c30edbd344d6709c138bed5235bfb8d25b8e2bb64f77cbaa72ac3b6b9d1ec772ec8115576e88c18f80f9b0f8eee22e0ba3fda6976e1191e469d35b1df30e4c6383add60e609421a1643c29f3f8bcf2c097cf885c221bcf1a1c12c1384c798b6c11a7a1f25f6436179fc97510c5df8d5f88103b33845556a8b87fb78e29d953b88fc1e879725966dd8753efbcc1b96c24e479e53a9e3091adc7ff5dae3bb3569121782cb615e376dc4fe9a3b8a3d43c12d80f8de2808661f60"], &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs\x00', 0x3002, &(0x7f0000000100)='\x00') 19:52:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x16000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 778.301821][T13074] loop5: detected capacity change from 0 to 87 [ 778.311338][T13056] loop1: detected capacity change from 0 to 185708 [ 778.331566][T13056] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x6000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:18 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3a9, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:18 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) sendfile(r0, r0, &(0x7f0000000000)=0x3, 0x200000002000000) [ 778.379593][T13084] loop4: detected capacity change from 0 to 87 [ 778.401399][T13084] FAT-fs (loop4): Directory bread(block 43) failed [ 778.410079][T13084] FAT-fs (loop4): Directory bread(block 44) failed 19:52:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x17000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 778.446712][T13098] loop5: detected capacity change from 0 to 87 [ 778.455973][T13084] FAT-fs (loop4): Directory bread(block 45) failed 19:52:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003492172fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) 19:52:18 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000000)='./file1\x00', 0xfffc, 0x0, &(0x7f0000000300), 0x40010, &(0x7f0000000280)=ANY=[@ANYRESOCT=0x0, @ANYRES16=r2, @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRES16=r0, @ANYRESHEX=r2]) [ 778.487621][T13084] FAT-fs (loop4): Directory bread(block 46) failed [ 778.497629][T13102] loop1: detected capacity change from 0 to 185708 [ 778.515149][T13084] FAT-fs (loop4): Directory bread(block 47) failed [ 778.529193][T13102] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xac3, 0x7, 0x400, 0x2000000, 0x0, "12dd8d817e654b203967e889082c34543e8d3c"}) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xc4) [ 778.532581][T13084] FAT-fs (loop4): Directory bread(block 48) failed [ 778.575093][T13084] FAT-fs (loop4): Directory bread(block 49) failed 19:52:18 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000050066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:18 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) creat(&(0x7f0000000000)='./file1\x00', 0x121) 19:52:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x402, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 778.584453][T13119] loop5: detected capacity change from 0 to 87 [ 778.594386][T13084] FAT-fs (loop4): Directory bread(block 50) failed [ 778.594410][T13084] FAT-fs (loop4): Directory bread(block 51) failed [ 778.594432][T13084] FAT-fs (loop4): Directory bread(block 52) failed 19:52:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000280)=""/36) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) dup2(r2, r2) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000000040)=""/117, 0x75}, {&(0x7f00000000c0)=""/127, 0x7f}, {&(0x7f0000000140)=""/128, 0x80}], 0x6, 0x8, 0x9) [ 778.660802][T13126] loop1: detected capacity change from 0 to 185708 [ 778.681661][T13126] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 778.717989][T13136] loop4: detected capacity change from 0 to 87 [ 778.746279][T13136] FAT-fs (loop4): Directory bread(block 43) failed [ 778.772394][T13136] FAT-fs (loop4): Directory bread(block 44) failed [ 778.787577][T13136] FAT-fs (loop4): Directory bread(block 45) failed [ 778.794160][T13136] FAT-fs (loop4): Directory bread(block 46) failed [ 778.801257][T13136] FAT-fs (loop4): Directory bread(block 47) failed [ 778.807888][T13136] FAT-fs (loop4): Directory bread(block 48) failed [ 778.814924][T13136] FAT-fs (loop4): Directory bread(block 49) failed 19:52:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x7000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x18000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x406, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x7}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:18 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xc14, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040205090000000000000000000000000200027400f8fe", 0x17}], 0x80, &(0x7f0000000000)=ANY=[@ANYRES16=0x0]) 19:52:18 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000060066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 778.821738][T13136] FAT-fs (loop4): Directory bread(block 50) failed [ 778.828312][T13136] FAT-fs (loop4): Directory bread(block 51) failed [ 778.835164][T13136] FAT-fs (loop4): Directory bread(block 52) failed 19:52:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup2(r0, r0) splice(r1, &(0x7f0000000000)=0xfffffffe, r0, &(0x7f0000000040)=0xfffffffffffffffa, 0x400, 0xd) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000018000000000000000000000000000000000000000000000000000000008000008e88df8bb0168e7500000000fbffffff00000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0cc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56d1091814d34e906bc892e0af0000000000000000000000006d2c931ecef6e7a57b2578f08f3bd63afd37a0e5951979cedba6b5be33f4d2fcc78a4807f81c2b48cd31f02ac54944d9c97bc6afa566f92b036ec09a4b37b72c8d3a24597518b7ff4189c5ebda0a35b68819b3a2f89624bf0af03d62189127ce35bdde6309794bfeae46376bae7bd46981b5d033fdf338e080c00ad96b609ba20c7928d6410d83292b6defd9b1bdbea4ecc78b2a43602a9dfed813b0e44cc5da0d0cf068c30103fcbd51"], 0xc4) [ 778.919559][T13157] loop5: detected capacity change from 0 to 87 [ 778.935254][T13159] loop4: detected capacity change from 0 to 87 [ 778.950011][T13158] loop1: detected capacity change from 0 to 185708 19:52:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x19000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:19 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) accept4(0xffffffffffffffff, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000000)=0x80, 0x81800) 19:52:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x19a, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x4}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 778.969523][T13158] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 778.978045][T13159] FAT-fs (loop4): Directory bread(block 43) failed [ 778.993749][T13159] FAT-fs (loop4): Directory bread(block 44) failed 19:52:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x500, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 779.026486][T13175] loop5: detected capacity change from 0 to 87 [ 779.036223][T13159] FAT-fs (loop4): Directory bread(block 45) failed 19:52:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000001c0)={0x122, 0x7, &(0x7f0000000440)}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) dup2(r2, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) [ 779.070736][T13159] FAT-fs (loop4): Directory bread(block 46) failed [ 779.105565][T13159] FAT-fs (loop4): Directory bread(block 47) failed [ 779.127404][T13159] FAT-fs (loop4): Directory bread(block 48) failed [ 779.127425][T13159] FAT-fs (loop4): Directory bread(block 49) failed [ 779.127443][T13159] FAT-fs (loop4): Directory bread(block 50) failed [ 779.127460][T13159] FAT-fs (loop4): Directory bread(block 51) failed [ 779.127533][T13159] FAT-fs (loop4): Directory bread(block 52) failed 19:52:19 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:19 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0c010000030000001c0400208100000200000000c315ce8babbe6b8479255462a8"], 0x101201) 19:52:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1a000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090004060066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYRESHEX], 0xc4) 19:52:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x600, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 779.150157][T13188] loop1: detected capacity change from 0 to 185708 [ 779.156756][T13188] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 779.253013][T13205] loop5: detected capacity change from 0 to 87 [ 779.287248][T13212] loop1: detected capacity change from 0 to 185708 19:52:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) read(r0, &(0x7f0000000000)=""/5, 0x5) 19:52:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$inet_msfilter(r0, 0x0, 0x31, 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000480)="21d7441a6c5619526beeae1b6df20156a31a3e33ed6f26131bc40404a506cb7831fb9844a3989df418af6e623ea05203198b097ba660bfa2a3a28125daa8318315c51a86b661779f08635298265154e1cca4066a30608e9a205081e6c1e985eed900a039421089996f7f6e8ea68f4ab996b411b54e92568d44816c717991e2d1375634f3910dc56caac4444aa2", 0x8d) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x2041, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000340)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042abd7000fddbdf251300000008000300", @ANYRES32=0x0, @ANYBLOB="050029000000000005007400000000000600140100040000060010000000000005007400000000000219ae9cea70e1a2a84ca820b5e00073798c42eaf28c0d5d5415cdcd61162333a1c35223251edaf324ab853c11bd7b1f29cb14facbfabea59a12ca4d35244948e3b86c66369fdf8dbfb4c5a46f733a2def5c4b906f2c6a46f4e552cdef7801e366e77e8a163deda9ef3ff857daa4df40acebde4341fc47195172e8507e9fea3079d5868a5b404300b0"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x884) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xc4) [ 779.304408][T13213] loop4: detected capacity change from 0 to 87 [ 779.324634][T13213] FAT-fs (loop4): Directory bread(block 43) failed [ 779.335873][T13212] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1f000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = dup2(r0, 0xffffffffffffffff) mkdirat(r1, &(0x7f0000000000)='./file1\x00', 0x4c) write$binfmt_misc(r1, &(0x7f0000000080)={'syz1', "cdd4f413ccde2581c014f9863890314382a710c7cca8bb77277c8919515249211d3b38228ad5485c00b2a898d22be3f90271514a85f30b70b11bab571240300ffbee6787abd18af9c220c82e2c7d77a080a42b333246d8848bd629cf11d604ee57cba7e05109e809274193db36251ea36bb4038cf3b9d883637e5df45d7b7c2c74b7533a53f24afa88bbae90bf4c91ff6774403bc15d50695f7a76e0"}, 0xa0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0xed) [ 779.355938][T13213] FAT-fs (loop4): Directory bread(block 44) failed [ 779.381085][T13213] FAT-fs (loop4): Directory bread(block 45) failed 19:52:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000100)='./file0\x00') open(&(0x7f00000001c0)='./file1\x00', 0x8a00, 0x2c) chdir(&(0x7f00000000c0)='./file1\x00') fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000000)='}@\xb6,#)\x00', &(0x7f0000000080)='./file1\x00', r0) [ 779.420220][T13213] FAT-fs (loop4): Directory bread(block 46) failed [ 779.426751][T13213] FAT-fs (loop4): Directory bread(block 47) failed [ 779.459894][T13213] FAT-fs (loop4): Directory bread(block 48) failed 19:52:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x604, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 779.466433][T13213] FAT-fs (loop4): Directory bread(block 49) failed [ 779.481424][T13236] loop5: detected capacity change from 0 to 87 [ 779.510734][T13213] FAT-fs (loop4): Directory bread(block 50) failed [ 779.531577][T13213] FAT-fs (loop4): Directory bread(block 51) failed [ 779.539180][T13213] FAT-fs (loop4): Directory bread(block 52) failed 19:52:19 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x9000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:19 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000180)="04000509000000006661740004040d000200027400f80024ef36af5a7e4c5ddae4dda28ae6a9f5bd8b0d7b4cc94d6b36159acba32ac67f91810811454efda4097eda76986ac6b73a1afc8688744230105b5510c451b3ff85d6c028c318ef546748d292546f111a9d78f7f10b176531410978a5e3581c768946fc92680704ad206e0fd8d7f297eccc6ed634a2354a6b8a9eb0e53f44b1e200"/179, 0xb3}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') 19:52:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x20000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000070066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af44549cec994ee2aa5df3410a17e8dc808d21b4a95f98ba12730000"], 0xc4) [ 779.581097][T13250] loop1: detected capacity change from 0 to 185708 [ 779.607135][T13250] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x7ffff000) dup2(r0, r0) r1 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x1, 0x6, &(0x7f00000017c0)=[{&(0x7f00000004c0)="daf8", 0x2, 0x416a6d94}, {&(0x7f0000000500)="250ab7ca1f54f9aaa313a56575c052fd435c903fc986481cf4a354e6ce91d1d44c18c9b6e941f91ea6c06e89640362901cd1503686863a5546d6e13b79d6a052fbb28a957ed63caf73ca4628de3a5b2fa0a5", 0x52}, {&(0x7f0000000580)="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", 0x1000, 0x7}, {&(0x7f0000001580)="45c34edd5253cead6220b0d85f167db4a0709ddefb0a810383124eb9d24c8777d5e780dbccb79ac9e20eaaafbe747b57f7c5418583a1e5e0fffb515cf331f08da4a2c9821a58ad0f2d5c0ba402bf2fe14fe92b6bf59d87618824e57741c1f49343443f3017339836212c0b0319753c59c78c5cf3c6e3d4e6", 0x78, 0x1}, {&(0x7f0000001600)="afeacc5e0209b87b944b0078a613316233016d23d60e41d1e01cf2f325d239d3d877617ac98f2644d5a9e1fe377cb7c19cd6eb1c23768bca6f61dd8bde504077eedadd5744c4ea248422e0b5d1c2794541e1f70d00a4c4680f53a8aee907826585048b300b002f1dad65f69135342804780a84045c709300ea6280daec60af9e4f214b7ba0f6dfa5e3f93d1112671a97fa3e2bcc4b8125c67075c4050616e1f31e586c112dd7e1febf6a8d", 0xab, 0x4}, {&(0x7f00000016c0)="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", 0xfd, 0xbb62}], 0x0, &(0x7f0000001880)={[{@numtail}, {@iocharset={'iocharset', 0x3d, 'ascii'}}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@obj_user={'obj_user', 0x3d, '!{'}}, {@appraise}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@subj_type={'subj_type', 0x3d, 'mountinfo\x00'}}, {@fowner_lt={'fowner<', 0xee00}}, {@subj_user={'subj_user', 0x3d, '\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '?['}}]}) renameat(r0, &(0x7f0000000280)='./file0\x00', r1, &(0x7f0000001940)='./file0\x00') r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x7ffff000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000040)) r6 = dup2(r3, r3) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RTC_AIE_OFF(r6, 0x7002) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r7, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) r9 = getpid() fcntl$setownex(r8, 0xf, &(0x7f0000000000)={0x1, r9}) [ 779.630751][T13263] loop5: detected capacity change from 0 to 87 [ 779.650748][T13265] loop4: detected capacity change from 0 to 87 [ 779.670868][T13265] FAT-fs (loop4): Directory bread(block 43) failed [ 779.677401][T13265] FAT-fs (loop4): Directory bread(block 44) failed 19:52:19 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="040008030000000000000000000004000000", @ANYRES32=0x0, @ANYBLOB="0c00580003000000000000000c00580069000000000000000c00580002000000000000000c0058007a000000000000000c0058000e000000000000000c00580057000000000000000c0058002f000000000000000c00580011000000000000000c0058004d00000000000000"], 0x88}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000080)={0x8001, {{0x2, 0x4e23, @empty}}}, 0x88) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x20100000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 779.711930][T13250] loop1: detected capacity change from 0 to 185708 [ 779.720628][T13250] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 779.735426][T13265] FAT-fs (loop4): Directory bread(block 45) failed 19:52:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x700, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 779.761062][T13265] FAT-fs (loop4): Directory bread(block 46) failed [ 779.783944][T13265] FAT-fs (loop4): Directory bread(block 47) failed [ 779.796138][T13286] loop5: detected capacity change from 0 to 87 [ 779.803932][T13265] FAT-fs (loop4): Directory bread(block 48) failed 19:52:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) 19:52:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000090066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 779.803955][T13265] FAT-fs (loop4): Directory bread(block 49) failed [ 779.803970][T13265] FAT-fs (loop4): Directory bread(block 50) failed [ 779.803983][T13265] FAT-fs (loop4): Directory bread(block 51) failed 19:52:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x22000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 779.804002][T13265] FAT-fs (loop4): Directory bread(block 52) failed [ 779.833428][T13286] loop5: detected capacity change from 0 to 87 [ 779.891035][T13297] loop1: detected capacity change from 0 to 185708 [ 779.897814][T13297] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 779.922538][T13310] loop5: detected capacity change from 0 to 87 [ 779.943755][T13297] loop1: detected capacity change from 0 to 185708 [ 779.948025][T13315] loop4: detected capacity change from 0 to 87 [ 779.964583][T13315] FAT-fs (loop4): Directory bread(block 43) failed [ 779.964608][T13315] FAT-fs (loop4): Directory bread(block 44) failed [ 779.964622][T13315] FAT-fs (loop4): Directory bread(block 45) failed [ 779.964635][T13315] FAT-fs (loop4): Directory bread(block 46) failed [ 779.964648][T13315] FAT-fs (loop4): Directory bread(block 47) failed [ 779.964748][T13315] FAT-fs (loop4): Directory bread(block 48) failed [ 779.964763][T13315] FAT-fs (loop4): Directory bread(block 49) failed [ 779.964776][T13315] FAT-fs (loop4): Directory bread(block 50) failed [ 779.964788][T13315] FAT-fs (loop4): Directory bread(block 51) failed [ 779.964805][T13315] FAT-fs (loop4): Directory bread(block 52) failed [ 779.976635][T13297] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file1', [{0x20, 'msdos\x00'}], 0xa, "1c29fd30567b5ddaca7176845cbb8bcab0f76d5a45608ee5a7c4a6023a24a604135e0960e6edf872ccf13d37b4c8fd4467f65e634f4c3b2e0731685b3e26f13ddcc7"}, 0x54) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x62) r2 = dup3(r0, r1, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)=0x1000) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) dup2(r4, r4) sendmsg$SOCK_DIAG_BY_FAMILY(r4, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x1230, 0x14, 0x200, 0x70bd2d, 0x25dfdbff, {0x29, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xea, 0x1, "3ea6a3bd44cadb031d2254705fd94490a89a31faf351fdb3cee1cc8761d73e6f1b841faf3583353311e270620eeae090b4b778c3b0de96cac77c8ed5776c0e1ff3a9c370346e56d3a0bbfc98beafab73bd6b1be122fa5f2b00460d441178c6f2af2c9da7019888f9594d25b9358187f8fb1c92560640d2526a21d6466f958ebc38b65b00d20d76588278d608332cb6692befe00bcca884165ee965f3412d63d7cbaf1037f9e263eb5164efd8f1dc7df940b3ae1a3eb608e548d82f11b304f62a7a69ce44964165a05b60848c04ca4ec9b4af2fbd88aae52a1776d666925b526d08dae166950b"}, @INET_DIAG_REQ_BYTECODE={0x6a, 0x1, "a1315bb7b0eaa30d833118e673807a6c62fffd826b32fa41b44f35dd232bcfe1b001abbe3f2b38b10ff5811803643b6339d32700122dd5c390e5dd7c1bca93fafd1eea6e4b424ee18c6ca3272bd485b3e14c05c8e81c348e27df61c4a839cd75b64866d846cf"}, @INET_DIAG_REQ_BYTECODE={0xbf, 0x1, "524a4e1d020b8e219b213e823ef418e4529533b10b2f21f0cd5a6cd1bb4003bc5f41e47c2da5001cada7b6878136a91df9818e80559da7a779a7e782172874ae6dda1c54fa23a4dc378a6045170052f4693875009192181a654245c7e10d8936d941f022865183c0033a06a522167d14e6d84d02753df9ae36b79d276f25eb88fe3b0fcdcc75c4bf722be9ad5077c46bf04f43f92aa9cf9e21dc414911845e06f23d5d5bcf640bca43d64003dd4263deb4f12abd2a385dbc29f0ec"}]}, 0x1230}, 0x1, 0x0, 0x0, 0x4011}, 0x0) 19:52:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2b000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900000a0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc70dbf1a60a8b5aeeabd91b9107aabec7fc4b27790df8bf56db091814d34e906bc892e0af7fb7e6a1530d48a459b0d22fe54e4194216a94d9fdbed1e5b4405c5747a75182a65b61aaca99", @ANYRES32=r0], 0xc4) 19:52:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r1 = socket$inet(0x2, 0x3, 0xffff8001) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "10e7a5c3ec8cb8dc302b63ede60647f3d371abbfd43ead8a46c0afd58fe7576fe12d2d8fbad33c372753ff9d54dde7af5bf0e6c3e2afa14cbe37bf026a6d31a333dcbdff189b49ae7d1e5b6a2b6b3eca923f4dcc90bf1b3d908286593d7cb597354ed00df100e1ad64da56a5d0191530f80304438b88b79a7c11641d11f94dfcbcf9773dab7c1c3756eb2c7adbd2a896851c87b58b059087e6c054cdaac1060cec90ab06a0a2e106207102e92964c627000d33e572369e4d00fd918cad663c71cb7a0da0f7e4da9a23c13e6d583b36ec5951a102fae970b33943f33c44da692a432fd5663c771edd04dabebdce98dcc4e1f433ef54c0"}, 0xfa) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x6, 0x6, 0xda16}) 19:52:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x3f000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:20 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x900, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:20 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x468041, 0x80) lsetxattr$security_evm(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080), &(0x7f00000000c0)=@ng={0x4, 0x9, "959312fe42b341303dfdde17"}, 0xe, 0x2) [ 780.152771][T13331] loop5: detected capacity change from 0 to 87 [ 780.159125][T13334] loop4: detected capacity change from 0 to 87 19:52:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a303584483e781adff0835a0693fad748593415bea65b2c2604959da5b1b9a55dc222beb6680140f184edec26482a3b41cfee7bf6c3262288b8c75c88310d3d4e3d735481f518af76b7d2a86f19bd473b6992ead3126c4b5afb3607cac417aa0b95382d81f346c9caa467cbfa39f3b9e44b567bdbf7c6ad66114848131c22fdea9b3ce41de3b3fe671f8d2ccceacf0d1fff1e2eb105dd1f052fe95553a5ee8f5019a64ab6394d562b2f2b8ce11b171b85808d608d0b83f3baf5b69b933217d248d616a87f2db44caf701dfd1ed9d59063d10b82c14353734dbaeab8c4ea5c3b908b75312ebbd1de52cf5386"], 0xee) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) dup2(r2, r2) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x101, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000140)="ee2be3dfe6db04") [ 780.211735][T13334] FAT-fs (loop4): Directory bread(block 43) failed [ 780.231193][T13334] FAT-fs (loop4): Directory bread(block 44) failed [ 780.237737][T13334] FAT-fs (loop4): Directory bread(block 45) failed [ 780.267520][T13355] loop5: detected capacity change from 0 to 87 [ 780.272041][T13334] FAT-fs (loop4): Directory bread(block 46) failed [ 780.289953][T13334] FAT-fs (loop4): Directory bread(block 47) failed [ 780.296620][T13334] FAT-fs (loop4): Directory bread(block 48) failed 19:52:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="1e3f96a50f3cf44453908ee2a21834a432bffa373780b275b6210d57c954577eca39c4dcb45b985a7f0dbbd04f00e56cefd064a621634cc9efe67296f63e8da3e21b629ccc04800e39703bc956eb558265d9bdb01d07dbef5b6a647a9e12539b59eb75b5cbc0d1ea4c1ba3ec0a136f0b8f2f", 0x72}, {&(0x7f0000000140)="406394f6504159050b42f52e86164a73a8094279d91516caf54c7f943884c7fe2287b0b7eac461f8ddfc98e9004589fde00d78e9059c2022ba414e4dfa911e2c2a088b6caffdc53fc2823173edf4b8ff81bb4a93d4021718ffc2858a7666ef78e2480423507f1dd778c9ae5ff883871e3d0c0b2469d9c2da0393493d0098c0eaf8b60403435fe21f12f958c7", 0x8c}, {&(0x7f0000000200)="0c31c0c96057cdffbd5bd01d183877415137a2b0d80aad27515a7a7eb219ef3bc7b7d49d404e8dba8e8d248f1d9560dd69a3cec5a4a68fcf35fc67ea79b97ec5614fc725032b66c7a83a1f0993f009f94e29429a0e0fe822cdfd9e31c5d3c582a65c289f9206319e7f0c838a83f284ead89af0e991e27464f95f7c0233bd8afe3d2c7353a94aeae7ee537764bfa3956d7af96ba085970d76223e0172814b6700f2a68bf086fc539b57426b490014f60c345da67f2557016aaf0b33079f8f0ceee07f0e3098227a", 0xc7}, {&(0x7f0000000440)="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", 0x1000}], 0x4) listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffff0d23) r1 = accept4(r0, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f00000003c0)=0x80, 0x80000) shutdown(r0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="008be933e5b5e5ad468fb57f77e22f9da6", 0x11}], 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001440)=ANY=[@ANYRESDEC=r1, @ANYRES16=r2], 0xc4) [ 780.319063][T13356] loop1: detected capacity change from 0 to 185708 [ 780.340877][T13334] FAT-fs (loop4): Directory bread(block 49) failed [ 780.347416][T13334] FAT-fs (loop4): Directory bread(block 50) failed [ 780.353429][T13356] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000100)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') mount$bind(&(0x7f0000000540)='./file1\x00', &(0x7f0000000580)='./file1\x00', &(0x7f00000005c0), 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff000) r3 = timerfd_create(0x6, 0x80800) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x7ffff000) sendmsg$unix(r2, &(0x7f0000000780)={&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000680)="a70fadd5c152cc392006a5c73dfcb68a31130ee196f9463a1d6ac60a61f89fb7503fa3fa", 0x24}], 0x1, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r3, r4]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x78, 0x20000000}, 0x24000801) sendfile(r1, r2, 0x0, 0x7ffff000) r6 = dup2(r2, r2) r7 = openat(r6, &(0x7f0000000080)='./file1\x00', 0x2289c2, 0x8) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x1, 0x97) r8 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000280), 0x400, 0x0) preadv(r8, &(0x7f0000000300)=[{&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f00000002c0)=""/7, 0x7}], 0x2, 0xd2, 0x80000000) r9 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r9, 0x4b6a, &(0x7f0000000540)) ioctl$FS_IOC_ENABLE_VERITY(r7, 0x40806685, &(0x7f00000003c0)={0x1, 0x0, 0x1000, 0x63, &(0x7f00000001c0)="3330de4f6d0490cc5706f68bf0fb3a83e27ac2746690eb1e9fc4d10280eb963f95766b47f8b95266bec331c2a39c3f4e1f3e1eb4d3c00b089e50f8cee4eae162812865c32b3be4e355b4fad7382c8428f580d5a19807ff079a0ba4f3d66eec9ba09a94", 0x53, 0x0, &(0x7f0000000340)="fe0ddf32607d19fa2cb3c475058ea8335aa9fffa7df7589ccc26cfa9c10c1fe0283ea272ea0ff7b103cf18ad02c588ad374cf58b18c48cf898fae2768d527c13a3d9b3326f6023fd4bfc6edf1c0eb8f73a793f"}) [ 780.369919][T13334] FAT-fs (loop4): Directory bread(block 51) failed [ 780.380957][T13334] FAT-fs (loop4): Directory bread(block 52) failed 19:52:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xb000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x40000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x100, 0x80, 0xfffc, 0x7, 0x4}}) 19:52:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900000b0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:20 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f0000000000)='./file1\x00', 0x10000, 0x38) 19:52:20 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa00, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 780.451276][T13356] loop1: detected capacity change from 0 to 185708 [ 780.458018][T13356] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000010000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081ef2e2f51d75aaf192200000000002a0000349217372fa387a02bd2a960e664da7bb32dde226ac6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) dup2(r2, r2) openat$cgroup_ro(r2, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) dup(r0) 19:52:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x48000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 780.514825][T13388] loop5: detected capacity change from 0 to 87 [ 780.516205][T13387] loop4: detected capacity change from 0 to 87 19:52:20 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="04000509f17f000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 780.584087][T13387] FAT-fs (loop4): Directory bread(block 43) failed [ 780.605696][T13395] loop1: detected capacity change from 0 to 185708 [ 780.606187][T13387] FAT-fs (loop4): Directory bread(block 44) failed [ 780.621088][T13402] loop5: detected capacity change from 0 to 87 [ 780.627239][T13387] FAT-fs (loop4): Directory bread(block 45) failed 19:52:20 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x1c0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file1', [{0x20, '[@\x00\x00\x92\xbbE\xdc\xda\xbf'}, {0x20, '+'}], 0xa, "1b5f5517cce10129d074cad4e34f505b937e5a291d57ef5757215a53c6fcbc70c0e8e4551c58d69717f0a80fb61b8d78192e67f01afb03f5ef029d1d404186b143"}, 0x59) sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file1', [{0x20, 'msdos\x00'}, {}, {0x20, 'msdos\x00'}, {0x20, 'msdos\x00'}, {0x20, 'msdos\x00'}, {0x20, '+'}], 0xa, "30781e331e0fce4a51950976751f2fe18066ab4fe5093e0dbe0873fb93b51f0be8a6f61a9bc7da00b4d160839a8ddd6bafca3ad515b38b5cb335cc24bf680bc6efe0cc033bf83d6c7ac562933282a34d5174535ff34e4b6d63ecab325d20e61a8c2dd24b972b832faa64b063778173ae7b648797260e024451de2343e7db413161a963844220eb6498bf708883a86f2b68520a82adb58a8f388f8bf0876ef0e7175d100be899e82d914f0b0a3d66fa53ba6e2738cd9c5965a0c79c5bd0f30467695ebd76a7443b0beac5932b62f822455ba9a65dd8c48ec228a5eafba739fab5153b7b0b"}, 0x10e) [ 780.634634][T13395] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 780.656688][T13387] FAT-fs (loop4): Directory bread(block 46) failed 19:52:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900000c0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 780.656761][T13387] FAT-fs (loop4): Directory bread(block 47) failed [ 780.656784][T13387] FAT-fs (loop4): Directory bread(block 48) failed [ 780.656802][T13387] FAT-fs (loop4): Directory bread(block 49) failed [ 780.656816][T13387] FAT-fs (loop4): Directory bread(block 50) failed [ 780.656829][T13387] FAT-fs (loop4): Directory bread(block 51) failed [ 780.656845][T13387] FAT-fs (loop4): Directory bread(block 52) failed 19:52:20 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000000)="040005090000000066617400040409000200027400f8fe", 0x17, 0x800000}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x46880, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x200) [ 780.702532][T13395] loop1: detected capacity change from 0 to 185708 [ 780.794092][T13425] loop4: detected capacity change from 0 to 87 [ 780.823625][T13425] FAT-fs (loop4): Directory bread(block 43) failed [ 780.841467][T13425] FAT-fs (loop4): Directory bread(block 44) failed [ 780.854568][T13425] FAT-fs (loop4): Directory bread(block 45) failed [ 780.868832][T13425] FAT-fs (loop4): Directory bread(block 46) failed [ 780.883286][T13425] FAT-fs (loop4): Directory bread(block 47) failed [ 780.896345][T13425] FAT-fs (loop4): Directory bread(block 48) failed [ 780.909481][T13425] FAT-fs (loop4): Directory bread(block 49) failed [ 780.922555][T13425] FAT-fs (loop4): Directory bread(block 50) failed [ 780.936696][T13425] FAT-fs (loop4): Directory bread(block 51) failed [ 780.950109][T13425] FAT-fs (loop4): Directory bread(block 52) failed 19:52:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xc000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x4c000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x30180, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r5, r6, 0x0, 0x7ffff000) dup2(r6, r6) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r7, r8, 0x0, 0x7ffff000) dup2(r8, r8) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) r10 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendfile(r9, r10, 0x0, 0x7ffff000) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYRESHEX=r3, @ANYRES16=r6, @ANYRES64, @ANYRESHEX, @ANYRESDEC=r10, @ANYRESOCT=r3, @ANYBLOB="fb5369536eb16041ac2dfbb034b52ea381d7a83501b8beda81fd014b63803bee934b5141f53bca355424c9b96a2a144ae27ec2234fa7a0f651cd6835d8b5a9eca6aa0474013b423c645c9ea27764f1d44fb2a470d961566c634b163f322a76ebe17153d557c20bba1b497c17e00b370606607d5ed858ae93436d701c866bc2707478bdff9181dbf2bb20589e346046", @ANYRES16=r0, @ANYRES64], 0xc4) 19:52:21 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xb00, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900000d0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 781.112264][T13441] loop4: detected capacity change from 0 to 87 [ 781.124284][T13444] loop5: detected capacity change from 0 to 87 [ 781.138139][T13441] FAT-fs (loop4): Directory bread(block 43) failed [ 781.138166][T13441] FAT-fs (loop4): Directory bread(block 44) failed [ 781.138180][T13441] FAT-fs (loop4): Directory bread(block 45) failed 19:52:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x55000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 781.138192][T13441] FAT-fs (loop4): Directory bread(block 46) failed [ 781.138205][T13441] FAT-fs (loop4): Directory bread(block 47) failed [ 781.138279][T13441] FAT-fs (loop4): Directory bread(block 48) failed [ 781.138358][T13441] FAT-fs (loop4): Directory bread(block 49) failed [ 781.139480][T13441] FAT-fs (loop4): Directory bread(block 50) failed [ 781.163757][T13442] loop1: detected capacity change from 0 to 185708 [ 781.195325][T13441] FAT-fs (loop4): Directory bread(block 51) failed 19:52:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x103002, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 781.251273][T13441] FAT-fs (loop4): Directory bread(block 52) failed [ 781.271992][T13454] loop5: detected capacity change from 0 to 87 [ 781.287075][T13442] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900000e0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x56000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa0, 0x0, 0x3a4, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x401, 0x27}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x4}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_MESH_ID={0xa}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}]]}, 0xa0}, 0x1, 0x0, 0x0, 0xc010}, 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r1, &(0x7f0000006c00)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @multicast1, 0x1}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="f086b7c999d863d5b39a1ba02ae44a6c4392f468a3a634d70b24c6ece3fb97f9b6e0b9471b6bdde829c17df5c83443ca62ec545801b2a7e91ddf7ed96e7759", 0x3f}], 0x1, &(0x7f00000002c0)=[{0x20, 0x116, 0x0, "af895762f1c614277a42"}, {0x40, 0x10c, 0x1ff, "cbc396d0a6d16c6ca77782e60fc04199ce24c3c00cc2192897532ba2ebcbc8087624d8f788edee3b2c"}], 0x60}}, {{&(0x7f0000000440)=@phonet={0x23, 0x9, 0x2, 0x6}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000004c0)="414c155e00cd9a68", 0x8}, {&(0x7f0000000500)="6865c7dd2cd6f742f494aa5ca0ea88adf2f938376b908bd1f8696371fdb98c775ba39386c86df0ae8683191538105825c2f675ba7627448065d78c551be3774aac8d2a776d3dc237f710eb44bf645d7f61afd709d107690a87472170cc8edb3d7169021fd27dba10fd57ea430369291858de5738b4b0fbd82ab414ef2eda2ea0b2e8793c235d78e7daafc9028840599509cfc976b873e9ac44e5fe6391e0ca8eb6b4ace02669932ba7b1a5d6150015723588", 0xb2}, {&(0x7f00000005c0)="a49f36db9418ac2503998b22b00672da86ad2a16c438aa71782896f82be7cbf53ee22b30221cb60e91c0558110be6c4f9695305eda12995c9e53097eb7f7032cdcb425efb160f793c8b964f131719073ecd1639d250fbe48d717752ce986f63aaa08e13d97b37add67ece287d1ff398f45f22e164531fc40b687638b867612e42adb2617579258a7d746dc515ef8859345f81bf033352391d20c0e5dd64465ce38b9f7f9c2987b60b749925a18cf8afe846c4381a4bd9529b1bc723e4906a473c4eb750a7c6a813d97933daaf4e042e2b4b43aa56fdf020bfdb0f13f5e07b05ae464dc12", 0xe4}, {&(0x7f00000006c0)="405af1e26fd4826ef1e8bb4d24b35063382b0662df2cdbecd0ad205dc47f157a8ab01bb69c1ad28a5e769907d981c8f0b74ac9856f1e48ff28bb3ff54582a121d333f51d5e2d6eb12de2923b2de2ca05d4ee109ac4f969604c35ba20772aadd97518165eb9080f5af4f2f0dba03110d4861ad5034e55f78dd49db894fa6ecce12ab57f8ff813f94738d3792ca5fea3759406fe3f0d29bdca0197bb17060ece1eea7be3234bee3391c25e1995b5b843083d409c3e92ee1901c6e05b561bbecd9d128085757424b4713bc57aad8ba31f3865e9653b8c924f3a", 0xd8}], 0x4, &(0x7f0000000800)=[{0x28, 0x10a, 0x4, "d1d0cf11637272f82392a29196bd55331faf576a27"}, {0xe8, 0x10c, 0xffffff6a, "75ee1c1b5cecfeb3b43c9dda529147dd54755bf2429445241df1136977cbe24cad6a8bbe1eb5afc318e3b4c87495f452863a5a4ec4bbed71f6cbe5ea7c6de85b6b5ca1a21aa40f852a612dc8ffec28a32724178ed7212c465be69f7cc74e71d990c9df6161d21c01c3d98b8a4ce6d723f3ff9428cc6fb8dd35d720a6f8b454c7d21482c7cf5933193d59534b77badfdeee851afea94fc2b5b207555c804fcc950c6197c71af119a72abd3e8562db43f25f6e7684084716afd6d0f6a48e70037f8ded9744f97b2b7c16742af6b15efb1aee1c43a7b845"}, {0xe0, 0x113, 0x6, "df800db96caadee15671d618b49e8ce4b4faed8a89ca8a7b3a7ad8720eb32ca5429d6242254e465557cdf191a633c3cea4aea713151f8479136c8530346b61d1dcd8e29e74e751db4ecfae85a7c1d286bf725500c89a1f3001af77f172697637353aef95f4339aef7cf47bd72ada7598b54fc17db58999e7c584531038d36f96950fe064b38b728f7e86ec015cf3295daa3eea3d26e1e7978c73f5412766b8618269989b024d38a8947fa1a61516fc54f08d54770d52fb54ed704f71aaa429910cd118562c8c19c789a017"}, {0x1010, 0x110, 0x8000, "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{&(0x7f0000005480)="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0x1000}, {&(0x7f0000006480)="f8c83e3cad1c249b57381fbed404f46e8990", 0x12}, {&(0x7f00000064c0)="5a4e38089f203bd55766ca334153496d517eca0928496a5c541de9d700218e163c3dfdc964299ce35c774857c56a6682a13dc2a62998e9456a37745b02c5741084e5e15fe238667eef2d054719474631b1877cd57731a25023c859b121", 0x5d}, {&(0x7f0000006540)="2fc99e69d00c987fcc15055116eb0e1d3bf65cb64c19ba44c7909343bcf2a33ec052736084b2f21b7c577efca419de55519ab63460b883efebcc36fa90a13935b581e9f1cd280114fdb1aac23c10f6432bac848b1af929d879def1ca3f66c3f0b5b64ec868afc2fba1fed5d9bf7a09b3ba56c5620059b05b159acc9e9274e35a88f41410e5640cd953e8477b5de36fc5a0b89783e48034de87bcc9d0098c", 0x9e}], 0x6, &(0x7f0000006680)=[{0x60, 0x101, 0x8, "1dc9bc4b1c456a5c3a6e723c530bca5065586343a5d0755ca2e2e4093ffce0bc6be92306ae797353dcef20e170a33c07f1182c281d9cc8727103eb9c0353b5f0e1e2384748e21785b9fd86813883"}, {0x50, 0x29, 0x6, "41cc10d5d2915db2d747b05849fa4d1b1c1afa7f44833cc6e9bab497265a1770d087a47ddd3e979432cb90817d0b3c7f3a1d5e340e0c8120e172f1"}, {0xf0, 0x111, 0x80000001, "e23f8b505aa571bf8ce50c6210db52315b21cad0c385ddd48a42204310d0435f7a3f26a44f658daa8b59ffd5d633ca1b733533e5e1c961a0cb569276fec4265b38f726d8bac6cf27c63c83b39250d4ad66f30eac7fa4e92974c72861f08c0460c4520b74a448004c4f0621cddf7ae65c691219a2c6a649bc36170080afffdf444dbe009d44adced0eb631f2c26f17add0b2a26c6ce43171273e429c910b6e2b635cf2f55d94442381fab91c1c0a1f8c23f80f79c96a1961a2024d9395bd89f4e3161a232bc3e54cd35648a376c29ef7a34b2f8d6c69486f7178046b6dedcbb"}], 0x1a0}}, {{&(0x7f0000006840)=@l2={0x1f, 0x7, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x7}, 0x80, &(0x7f0000006980)=[{&(0x7f00000068c0)="83dd233c11c93928b92271dd8a47fabd7b966b4cc19004ac4aef8a6f0f285cf2a4e1ddf05882720cd8edfe7b3a8bd65cdb87d861d7a23631c9e20fb7010b100cf1f1528b4817184e123a326417d42c0e1565ea915d55c8985f0e7047b918936585c88f017e70a30404f0aa516db58ec0523a", 0x72}, {&(0x7f0000006940)}], 0x2, &(0x7f00000069c0)=[{0xd0, 0xff, 0xffffffff, "35298d235580fc0f1f3771b1dbc59aace2e033e3f8cda1e2e0d1c72b0579d9c258690d958b6ffbae9658655ea89772ab863e5c7bf66cbca79a26e1add7de9a46df083c42b9db0bf3558e97168c66a2efb48ac4e5d78db4b16f174894776909ace61ed5ff853f07dad407a028278219c2bdacb77b3dd200d68ec18504733e9d0594d5cf3f87831de8a59ae7f3bc60225c60b3891590259d19cc130a924e28c8fe99d8b40493e9d78b2c425771e86419b7413c26a4fe4716ec0b127b"}, {0x58, 0x113, 0x4, "ed4c363b286e4000fdd4ac298a090e6849a4e7a3ae725599cdc9739ce119f305802fd39f24f575601bc15da03a73c789ce7fdcb0d6d1d1227ec9e53551a80834f3058aa8148d8b"}, {0x38, 0xf3, 0x2, "d2a308b9eea9c7f4681f64855a7bda273fb566158d3a74987075bfba55ebacf837"}, {0xd0, 0x10b, 0x7, "f4c028be3b0459f9ab03e80298420a550f47166babf0adb4280992a65d9f148e446e85f14715d70ce5a3429c527bbffed0b1df09384e92ed0191c07f0a20811f8245a56b00dd858b7266e11e9d3d0d7fd342cc5baf53bd03e64654e5f2d37d564a77bc3ea3fdb091ae7a991ae1ee0b73f9354ea430ad42955c5cdc6264d486738365c1cd78628d02ad68b8aadae998aeac4c643c0f9ee652432c8045d4ebe2602a09c1e58e5a77492c087d7490573091c9d752517343cfad1360c604"}], 0x230}}], 0x6, 0x0) [ 781.417557][T13472] loop4: detected capacity change from 0 to 87 [ 781.429392][T13473] loop5: detected capacity change from 0 to 87 [ 781.445826][T13472] FAT-fs (loop4): Directory bread(block 43) failed [ 781.446220][T13442] loop1: detected capacity change from 0 to 185708 [ 781.485118][T13442] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 781.487220][T13472] FAT-fs (loop4): Directory bread(block 44) failed 19:52:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x57000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 781.530847][T13472] FAT-fs (loop4): Directory bread(block 45) failed [ 781.549644][T13472] FAT-fs (loop4): Directory bread(block 46) failed [ 781.563756][T13472] FAT-fs (loop4): Directory bread(block 47) failed 19:52:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000140)=""/20, 0x14}, {&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000440)=""/243, 0xf3}, {&(0x7f0000000540)=""/14, 0xe}], 0x6, 0x4, 0x3ff) sysfs$2(0x2, 0x3e5b, &(0x7f0000000000)=""/180) sysfs$2(0x2, 0x1000, &(0x7f00000000c0)=""/115) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 781.576750][T13472] FAT-fs (loop4): Directory bread(block 48) failed [ 781.611319][T13472] FAT-fs (loop4): Directory bread(block 49) failed [ 781.613761][T13487] loop5: detected capacity change from 0 to 87 [ 781.625566][T13472] FAT-fs (loop4): Directory bread(block 50) failed [ 781.657393][T13472] FAT-fs (loop4): Directory bread(block 51) failed [ 781.680930][T13472] FAT-fs (loop4): Directory bread(block 52) failed 19:52:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xd000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x63020000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:22 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xc00, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCCBRK(r0, 0x5428) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x101100, 0x1, 0x5}, 0x18) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000440)) 19:52:22 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900010e0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 782.089910][T13510] loop4: detected capacity change from 0 to 87 [ 782.106551][T13511] loop5: detected capacity change from 0 to 87 [ 782.114283][T13510] FAT-fs (loop4): Directory bread(block 43) failed 19:52:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x68000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:22 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="d48be4d77218abdddc445ce32986ffb005664296d89cb12c2706cd87ff73c23f15a4f4508463e89a45f70714461bfc4f0ef5df215a66001d6a643ca4d880415f6d6fb1d1d32c32cce856d56535ea30ccf72e33a45b8e012dc08bbdf2a225077726f3eb02cf563341fdaae1055853dfd2111eb447ad4c", 0x76, 0x4048800, &(0x7f0000000080)={0xa, 0x4e22, 0x9, @loopback, 0x760}, 0x1c) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000003043c9dfda407d61044fc62900128d00380000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32d00000000bc0f621ca248210329f8625504fe046de5a1d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a791c8"], 0xc4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) sendfile(r1, r2, 0x0, 0x7ffff000) r3 = dup2(r2, r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r3, &(0x7f0000000180)=""/74, 0x4a, 0x2, &(0x7f0000000200)={0xa, 0x4e21, 0x1, @loopback, 0x6}, 0x1c) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40200, 0x20) preadv(r2, &(0x7f0000001b40)=[{&(0x7f0000000280)=""/36, 0x24}, {&(0x7f0000000340)=""/90, 0x5a}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f0000001940)=""/116, 0x74}, {&(0x7f00000019c0)=""/116, 0x74}, {&(0x7f0000001a40)=""/252, 0xfc}], 0x7, 0x6, 0x4) recvmsg$unix(r2, &(0x7f0000001f40)={&(0x7f0000001bc0), 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001c40)=""/168, 0xa8}, {&(0x7f0000001d00)=""/57, 0x39}, {&(0x7f0000001d40)=""/28, 0x1c}, {&(0x7f0000001d80)=""/139, 0x8b}], 0x4, &(0x7f0000001e80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}, 0x21) fsconfig$FSCONFIG_SET_FLAG(r5, 0x0, &(0x7f0000001f80)='dirsync\x00', 0x0, 0x0) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000140)={0x1, 0x1, 0x1d, 0x1e, 0x10b, &(0x7f0000000440)}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0xc4a2, 0x83, 0x81, 0x100, 0x0, 0x90c}) [ 782.139121][T13510] FAT-fs (loop4): Directory bread(block 44) failed [ 782.169994][T13510] FAT-fs (loop4): Directory bread(block 45) failed [ 782.172390][T13514] loop1: detected capacity change from 0 to 185708 [ 782.184100][T13510] FAT-fs (loop4): Directory bread(block 46) failed [ 782.200249][T13522] loop5: detected capacity change from 0 to 87 [ 782.213446][T13510] FAT-fs (loop4): Directory bread(block 47) failed [ 782.218040][T13514] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x6c000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 782.249571][T13510] FAT-fs (loop4): Directory bread(block 48) failed 19:52:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = dup2(r2, r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r3], 0xc4) [ 782.290463][T13510] FAT-fs (loop4): Directory bread(block 49) failed [ 782.309574][T13510] FAT-fs (loop4): Directory bread(block 50) failed [ 782.321791][T13514] loop1: detected capacity change from 0 to 185708 [ 782.323735][T13533] loop5: detected capacity change from 0 to 87 [ 782.330261][T13514] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 782.351825][T13510] FAT-fs (loop4): Directory bread(block 51) failed 19:52:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000004000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_migrate\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000040)=""/243, 0xf3}, {&(0x7f0000000140)=""/134, 0x86}, {&(0x7f0000000200)=""/129, 0x81}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f0000000440)=""/217, 0xd9}], 0x5, 0x3, 0x3) 19:52:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x73020000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 782.385266][T13510] FAT-fs (loop4): Directory bread(block 52) failed 19:52:22 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900000f0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 782.489894][T13550] loop4: detected capacity change from 0 to 87 [ 782.496505][T13554] loop5: detected capacity change from 0 to 87 [ 782.511507][T13550] FAT-fs (loop4): Directory bread(block 43) failed [ 782.529060][T13550] FAT-fs (loop4): Directory bread(block 44) failed [ 782.542298][T13550] FAT-fs (loop4): Directory bread(block 45) failed [ 782.557704][T13550] FAT-fs (loop4): Directory bread(block 46) failed [ 782.565235][T13554] loop5: detected capacity change from 0 to 87 [ 782.578424][T13550] FAT-fs (loop4): Directory bread(block 47) failed [ 782.592711][T13550] FAT-fs (loop4): Directory bread(block 48) failed [ 782.606804][T13550] FAT-fs (loop4): Directory bread(block 49) failed [ 782.632119][T13550] FAT-fs (loop4): Directory bread(block 50) failed 19:52:22 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xd00, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xe000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x74000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) lseek(r1, 0x5, 0x2) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xc4) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', 'mountinfo\x00'}, &(0x7f0000000040)=""/57, 0x39) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) dup2(r4, r4) sendmsg$SEG6_CMD_SET_TUNSRC(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfff}, @SEG6_ATTR_DST={0x14, 0x1, @local}]}, 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x1) 19:52:22 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090020100066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) dup2(r1, r1) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000440)={{0x0, 0x1f, 0x5, 0x8, 0x5, 0x0, 0x9, 0x9, 0xd83, 0xffff0001, 0x81, 0x7fffffff, 0x81, 0x7fff, 0x1c000000}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000062c40)={0x8000000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "00001000"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000048580)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000048780)={0x12000000000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {r6}], 0x81, "d52b1fd74a5514"}) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r7, r8, 0x0, 0x7ffff000) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) r10 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r9, r10, 0x0, 0x7ffff000) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x400, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="040005090000000066617400040409000200027400f8fe", 0x17}], 0x0, &(0x7f0000000340)=ANY=[@ANYRESDEC=r1, @ANYRES64, @ANYRESOCT, @ANYRESHEX=r7, @ANYRES64=r7, @ANYRES32, @ANYRESHEX, @ANYRESOCT=r9, @ANYRESDEC]) read(r8, &(0x7f0000000400)=""/194, 0xc2) mkdir(&(0x7f0000000000)='./file1\x00', 0x26) [ 782.640721][T13550] FAT-fs (loop4): Directory bread(block 51) failed [ 782.647289][T13550] FAT-fs (loop4): Directory bread(block 52) failed [ 782.746063][T13579] loop1: detected capacity change from 0 to 185708 [ 782.752893][T13584] loop4: detected capacity change from 0 to 87 [ 782.767829][T13585] loop5: detected capacity change from 0 to 87 [ 782.774933][T13584] FAT-fs (loop4): Directory bread(block 43) failed 19:52:22 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) getsockname(r0, 0x0, &(0x7f0000000380)) [ 782.790724][T13584] FAT-fs (loop4): Directory bread(block 44) failed [ 782.800864][T13584] FAT-fs (loop4): Directory bread(block 45) failed [ 782.807395][T13584] FAT-fs (loop4): Directory bread(block 46) failed [ 782.807465][T13584] FAT-fs (loop4): Directory bread(block 47) failed [ 782.807487][T13584] FAT-fs (loop4): Directory bread(block 48) failed [ 782.807503][T13584] FAT-fs (loop4): Directory bread(block 49) failed 19:52:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = dup2(r2, r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x7ffff000) dup2(r5, r5) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r3, @ANYRES64=r3, @ANYRESDEC=r5, @ANYRES64=r4, @ANYRESDEC=r1, @ANYRES64], 0xc4) [ 782.853918][T13579] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 19:52:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x75020000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:22 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xe00, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:23 executing program 3: arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/204) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 782.908336][T13584] FAT-fs (loop4): Directory bread(block 50) failed [ 782.932638][T13584] FAT-fs (loop4): Directory bread(block 51) failed [ 782.951657][T13584] FAT-fs (loop4): Directory bread(block 52) failed 19:52:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) [ 783.007680][T13613] loop5: detected capacity change from 0 to 87 19:52:23 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000110066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) utimes(0x0, 0x0) 19:52:23 executing program 3: r0 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz', 0x2}, &(0x7f0000000140)="0f", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee00, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x4002410) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = add_key(&(0x7f0000000400)='user\x00', &(0x7f0000000000)={'syz', 0x2}, &(0x7f0000000140)="0f", 0x1, r0) keyctl$chown(0x4, r1, 0xee00, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x4002410) keyctl$chown(0x4, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x1}, 0x0, 0x0, r1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[@ANYRESHEX=r2], 0xc4) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000000)=""/246) request_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000004c0)={'syz', 0x2}, &(0x7f0000000500)='\x00', r1) preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)=""/252, 0xfc}, {&(0x7f0000000200)=""/215, 0xd7}], 0x2, 0x20, 0x7fffffff) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000440), 0x709002, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) [ 783.074689][T13614] loop1: detected capacity change from 0 to 185708 [ 783.086905][T13613] loop5: detected capacity change from 0 to 87 19:52:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x78000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:23 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) fchmod(r0, 0x0) [ 783.118489][T13633] loop4: detected capacity change from 0 to 87 [ 783.121611][T13614] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 783.154356][T13633] FAT-fs (loop4): Directory bread(block 43) failed 19:52:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xfe8) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x1}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) dup2(r3, r3) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000000)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x7ffff000) r6 = dup2(r5, r5) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r6, 0x409, 0x2) [ 783.170753][T13639] loop5: detected capacity change from 0 to 87 [ 783.192275][T13633] FAT-fs (loop4): Directory bread(block 44) failed 19:52:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) io_submit(0x0, 0x0, 0x0) 19:52:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x7a000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 783.233556][T13633] FAT-fs (loop4): Directory bread(block 45) failed [ 783.240168][T13614] loop1: detected capacity change from 0 to 185708 [ 783.261271][T13633] FAT-fs (loop4): Directory bread(block 46) failed [ 783.261292][T13633] FAT-fs (loop4): Directory bread(block 47) failed [ 783.261314][T13633] FAT-fs (loop4): Directory bread(block 48) failed [ 783.261331][T13633] FAT-fs (loop4): Directory bread(block 49) failed [ 783.261347][T13633] FAT-fs (loop4): Directory bread(block 50) failed [ 783.261363][T13633] FAT-fs (loop4): Directory bread(block 51) failed [ 783.261379][T13633] FAT-fs (loop4): Directory bread(block 52) failed [ 783.267386][T13614] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:23 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xe01, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) getuid() 19:52:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000120066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 783.366540][T13665] loop5: detected capacity change from 0 to 87 [ 783.401552][T13671] loop4: detected capacity change from 0 to 87 [ 783.436845][T13671] FAT-fs (loop4): Directory bread(block 43) failed [ 783.455008][T13671] FAT-fs (loop4): Directory bread(block 44) failed [ 783.479731][T13671] FAT-fs (loop4): Directory bread(block 45) failed [ 783.486265][T13671] FAT-fs (loop4): Directory bread(block 46) failed [ 783.495931][T13679] loop1: detected capacity change from 0 to 185708 [ 783.502505][T13671] FAT-fs (loop4): Directory bread(block 47) failed [ 783.509024][T13671] FAT-fs (loop4): Directory bread(block 48) failed [ 783.512984][T13679] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 783.542490][T13671] FAT-fs (loop4): Directory bread(block 49) failed [ 783.558978][T13671] FAT-fs (loop4): Directory bread(block 50) failed [ 783.573129][T13671] FAT-fs (loop4): Directory bread(block 51) failed [ 783.580163][T13679] loop1: detected capacity change from 0 to 185708 [ 783.586889][T13679] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 783.589250][T13671] FAT-fs (loop4): Directory bread(block 52) failed 19:52:24 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x18000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x85ffffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, 0x0, 0x0) 19:52:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xf00, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000180066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 784.315332][T13703] loop5: detected capacity change from 0 to 87 [ 784.322963][T13702] loop4: detected capacity change from 0 to 87 [ 784.341783][T13702] FAT-fs (loop4): Directory bread(block 43) failed [ 784.357030][T13702] FAT-fs (loop4): Directory bread(block 44) failed 19:52:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) semtimedop(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 784.371144][T13702] FAT-fs (loop4): Directory bread(block 45) failed [ 784.383747][T13703] loop5: detected capacity change from 0 to 87 [ 784.395866][T13704] loop1: detected capacity change from 0 to 185708 [ 784.413220][T13702] FAT-fs (loop4): Directory bread(block 46) failed 19:52:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x89030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) sched_getattr(0x0, &(0x7f0000000440)={0x38}, 0x38, 0x0) [ 784.418117][T13704] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 784.457972][T13702] FAT-fs (loop4): Directory bread(block 47) failed [ 784.469203][T13721] loop5: detected capacity change from 0 to 87 [ 784.478939][T13702] FAT-fs (loop4): Directory bread(block 48) failed [ 784.499263][T13702] FAT-fs (loop4): Directory bread(block 49) failed [ 784.507714][T13704] loop1: detected capacity change from 0 to 185708 19:52:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32, @ANYRES64, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000440)={{0x0, 0x1f, 0x5, 0x8, 0x5, 0x0, 0x9, 0x9, 0xd83, 0xffff0001, 0x81, 0x7fffffff, 0x81, 0x7fff, 0x1c000000}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000062c40)={0x8000000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "00001000"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004c880)={0x800, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x80, "1a4df183693696"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004d880)={0x0, 0x0, "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", "49e85c553da6704f68a311a60ae6149ed86fb6dbfd4e83519d4fb8fb09df3332b3bf34501b72769ed9be6e9cc09f5d769e285cf7fc998e1020bba2d7a8c5260b75558c3086c1ec9dc711595bc0f3dabf19adae40422195bf854418e8cba382999e0dc4d5d9267208c6e659074ade41d6896e5d1e12ee4e3db573827e8e699c19b669733ec0f6e4f24b0df305b0a63032ffa3f7185bf7c5a9c55611405efdf6c4f8bfeceaefeb235bb9d74d4e809aea9d07b46a5430e86e90f6b37fe3f63441a86cddeb146508e7bcee92bf19b6d28ca7df009a589f984b0e35f69479bf081e54ad9d3e9a89e35daf4f2a372b1e5cbf461d0f2395a29abf7bd010ecb3fe405615738f915308cb785a8ba933bc5266244a1b6187265ac36e39b60aa6abc2f36dd456f93dc67fd096e3d89fb84edf2155ec480908b8809aced5bba334c90b59ff78c48fabc62e9366906ba4268e4eb3f1e4d87e1b6b67f47c73d858b9ce2e87dcfd8aafe690689946c610a1f6855f84e2c68f5d39217e75978d27b7fe52275cea55a4340685df495eb41bc27c37774f99ebd31452a11015ca007c3bad2e9a0fd820c94e771d5b69024457ce128db289b1f9c9dd26cf47d043a8c722658d1cbb2dcea40b610b7433eb0048dd2d512e391fd2ccd3c0f5d326c3f3d3df06250525ec7567c7fd5acc7d4df65aeb687c3f1bde20d91754d108cdb5f6bbb398410bb6663cfd3eb72ee7ebd353512b414ff59c31798f2eb4ca042b83228a367998b949bab38a9b2859f92c0d6c54943717dd8bea880deecd2f1529f8f579a14fffcd2200d2d5f859a34443e24cd96ab39d769119d9c7527ac39ba41a3690f54040bd68963acd35d45911d743e416e9ffc3b44225b46c408ae3dfeceae315c99d006493b69686c3ae5493f414704c9653bef185d3887d002c031e6d597e6fbe9a25fc9d5b0f406044d862fdb39211d5966e2274cff2cd778fb93ef02888886fb7dd30342350078db300f5b9d9098e212ab06b5d92b73d022a73f9c271a073cb5cbcbaca53d63c3f1181ebb7190e00c7e4b7cc3658ec185fdf58519127134d6c2bc67935dfd7e0c50244bd2c296ecd090219dcf5536df06793e817567cca07d00f388336449d567b421ad3ece872b44a4f2f6a46f09ab324f3c7f1443b4363e90ef61ffbe097254c89561372d9481fb0cc6e5c8d691de2f88efb3d04bfb35dc61db1ddcca68d6859a6838f14ffa6dfc4b293a6e2b3b19c555c2f1c7f11faefbc95c2b722167caeaa070ab475cfc383ce187c21b97fffa08e7c2eef61c9d013805f5f17f1fd971829c65a9684fec523964ce9d8ee82348d5ccbacccde708beacba3c4f5fe7259a1b308f85285b739297ff5166213fbb2ae40af31768c4700c08d73520c56b336ec438709bc58768c63f002d40c54b626ea8ee02196b5b89649adf57fc7a556213a907c3ac154d57ee15ffadd502b2fa9b406944a1501d4f19133961ed40ac4f8795272071b0256c5a835213e72a30911701670164096dfbc52bb70555557bb5861b17ebf453f3b952ecb654d11fe1bb9af7a1d9224c96894fbb8f2d725c3c9675c9a2775e7115810df9f16124e0e4536bb1d23abae13368add585c6cdc61953d4cc4ae555b2aec668e26d3724ea1ab246a7bda1c33ad6a4964d3cee59f218c55f7f931c072d1aea33ac71dd5f031cac4ea93ed62ffb0bb8fbb64d60a526f29506a62b5dc8310c38775ea8f58071bb3df992c97e7e53d69cc02c67f59a918aa81765c9542258bfd9396144b65d7e0de31371846a67616d6e64afe16ff726763f7872f66431f4948ca6be01b18f496972399ca49ba2be9dc5eed983d2a12747c363768078903ee0b6312bce3027c66c101fba3c66cc98ca3ca9004f1dc09c579455181975bcd5aa5e08337733c8cad43d4b74109d0506c5288025a92df82f1d5fb7eb1bedbbe4d37369efdd1cecd7930baceef823ecb63dc5fe1eed89a4993ac9bb1fe37f7989686ebd52c88c6b2cdfb4962408ca09a966e4f4f9c1df36e2e39d170f4d1ed8e0cf58af931422b72093f6f4e85f56fc432850b6a5879faa297be331d90167d76ff569a536ef77dec0520c5a5c691d25c950bb3440aad467b1e976189a0364c5db501ec9b1b43a01329174a0ff38b84a4ef5b1014f6736356d477f75bfe73dc2b74dbfa7c97e8eeedf49cf15352db332290d533950fa4111766ef39d7a2c29c40e22306dde2af9f3e0d262a77e6997d164beeccf0850ef0592f9dad4582ac83c4401906ba93d9fd31bfec64d432a32d1186f0ef8e79b63ae2e2cf7e64337ccb2426ea34e7fc37e30ab29a8a0212fbd4dc923fc969351ca6d89172aa0c41f69e4121288495032c4a3d52a41db22114778e7852d8a74682dd1e6e255dfae1ffd2dfd62c9d1bb5ea2ef289e7e84b8e86f6b6f7a1f042eb0967ee3c709b0975fadc801d4264ab806ac709e7cd7a50413cc590ad8a33f2afdad4de82436d8a541cedfd49fb99da187dfbe8264202dc63bd6af9c8fe65bf6a00e3c2a07f0f4340b3fe56529395d831cc64942199618a4861728de604965e52a23a5e17450653082f5f43e6174a1d2568ab2cca4589656f8aa8d9a9af25cd5c3c59b8e88e9d870d28bf0813df85e03ceae5d03861d5c68b2922999b266405d1924b6594b673933b75c27759515bcfaa91aad079066848adeea7b50184d8cc2526495786e9d1f2099cffc2e7f651854d37980d9a936d4dd3aec02ae4ecb98986e03610b698f69e497de2d13358d6101a820f8b6242dd9e03b1503e325e2ef7ad946c1fc88566990a694444ee2d3fee14bad6e11ff63f8a8cb4c63f5d7c2453831ab45ab5837f788738d45b169960607a768da1dacba5ad16f4b7846b984b36f70ceb2921f7b3f6ae514b77ee52f797019573ed0110cd9538af7830db5efded512c6efb5354b7f2a1c5d772e480570556d08e3f7edceacde4db8cf44e995c55cb6be3cac32bcf2a9bbbe75dda954a4010fd5082d0329e901291cdae6324f37c53a041ba472fbcd3396855977495a2fbedc08040018609c66f6e97524c8de76b74bba811c0b2de0a0b492f8ad80862bb7cc465577eb060b88c87b24ab1b3e7d7943d91c8ab48d8f0f956720044eba74c628411f5fd1a6c2842778e69c223e74fc75465f15ae0a6101bced6772966462a2f909f1eba53887895de45d783b897740abb926853c90381812af5e868e1122780cd5806ffd235a08dffc64caeef40a6e35894fcc737c687ade8d48db008b3002025ff75110a43427ca4084218df95e3a06984af5e9d19438f1530957340097e58183556c9cea5f92f665685fc177306e02aae1183ec673ee9d2d8d5f0e87374d2c654090cc60832e705b4b05b4055b541f4c0f102df76de4410e81f41f9fc2448b8346254a9b90434acf53b9b0bf3f59d271e978508d912f5ceb27e6a97aa0cd420e7725649174d94b323d839fdd5bff7d57d4de51b376de04b90c529379323c27a0dc929800e64191cef0d26a8f078dfaeeaa6ac70aea89e05eee8ba1ef391e07125def8c22954ffc283d8fc02336b5179e825078c46911494a12dcdd43ee4aca2c92dfcc016d62f4155dad4216a9907b6de0e9ff5717f1d70d1faa584ff5b29f2e3f63ea4d6c939fe2707ecdf0061958d45c7fb77a34dabc1e8f67058ceaa9d764aa3a59d28a6f756558d1297938d990c73ebda48472d3203c16c1e5c78ee7c6dcc89dd299a7d33a156446d3b1f6b81bef07501c0bcb684337ca30353d7574ab4e1c201cf74af8ebc40c47e3fe74e51b7b488b70c9c5aca0c1ed9bcf31049c62c679c746fd5beed81c30017c6ec7578b7eaab9e2673b3097c11fe6e843ee5bc48584d8083ac4affadf9f3ea1cb3e7c3033555f8e55347cc6eb464a2c9a4dd385feeec2cb6371d1636573b75a189674d8883e591d7cd359e2e4c5be05ebdaf30b7d066d66844d219c7df53e0b4acd2213d6a7475d4b0102da24199c57b6ecc1d19acdb290c1db4f6acd9931d8cd3c6b08ee43ed7e4b5f1981076516d320a2ff234ac001a83ef382cf1986baf07ccd86630df9d6da91fa9d0ed3fbd6e24bf145bf11372be0fe9d42df950705b5f025c47116a94c0a3b04866072e074d213b4090803401804402395b8c769583993678c0cf633f5f1b1304c4be52b40588bd4066870e7d565c05cbc020911bf130f9f174753dea89dbaebf90c657b3e98b3bbf3cccc1f771a7585bb9be2c6c3fc3397fda7d395a2df762f05ae8cd3bede641fca0f86589ffb2ea88f3c2aa507096bf410556f774f506c82cecc8b4c2d320ad5d8835fbda2fa82562e9c1078659b51eb584ad04b6820ed6251da98d088a74d86e4c2f0694f48439c92d1cb06842b5f34d7a08bf584cd7b4bbb9e59493b1101eb438d56cdd010038b5b31ce87253a09d5ca8da5ab48d601504cdce1e6640edec797b2f5ddb5e84804feb25c713dfd8bdc7ca39ffb267308f0644fef4f6f45bba2b4e2b08a838966de9468e0e1ae64d82d0ced6472f782392adfb4483e6ed5143d3ee0b7209dd88c10a5b194c644b9915564dda72e8c69d8a38cf828db0776a1f765e40fe1b132359e160e70ac4ef09f6bc7d2c42c2b72e5edd8e366230c0171a8434bb3f3a29a2a7f0ad9bac4c7ad53493b454811c969b0cb494129c664381e0856e6cf36be3cac5b6aeb0c9cb89bf96251573e09a00a35c2edffac0750a989bdafddcfa85392e59d6d3179d77253d5c9c718285ff7947cc0638e1815331e6932bad69f4eb0e83f5caf1112109343b786c3dbbbbfdb4ce36d7e40078c9d11050ce137840311dd2332eccac21ff1becc00db7e6a3d3b00e94adf12dbf8c8f4ea5dbe0761529be85e485b21e921183c8216aba3369df8dee8705f9bddf7c4df17d75057ad762b2685cbf9f93b032eeba2aa904cea9dfb2fc3291f89ad7ba890bad7047604c31f8af72b73120f2e90f7ac66687c9d4bebec46bc0e98fee57e62a49873db22dc207ba68b96904cbe5c9f68fdb5397fa9e563ca76bafff50b1d438159b1ac2d2d8799c67cdd5262d8d973d7254faac577c47918a557d0563b257c47fd2f1d66a524159fe15ec0c670038441875573636287d9c1fb4bea1528a5e673afc95d60c84b164d0c0c8e231f1e9f1289882a4dde9f2d6b0e193a6d3f42ae29901a13995eba6da311f98eb87d27eefc5d57b182ec340f3f750d759b5ab74f45a0d3dbe7a9757e9d8c1caa2950142829b20e49fce610073419e6b47b14422a27c594026106ae0c6a33b22e22f331deb4d254f5f2f64c3c76d298dbefaf020da33a6d961a90764324c1db7bfaeb69347d278aa4713b46187b6b7b62516e744c9a614918f710d552badb24ef7a9d4a569fb175e84e1a6e69a6863fdedebb9370cca7ee7c6a0d7271747"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r9, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r11, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r10, @ANYRES64=r8, @ANYRESHEX, @ANYRES32=r7, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004e880)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ea80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {0x0, r5}, {0x0, r6}, {}, {}, {0x0, r7}, {r12}], 0x0, "d993d71f0466fd"}) 19:52:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) r0 = epoll_create(0xb9) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x0) [ 784.515888][T13702] FAT-fs (loop4): Directory bread(block 50) failed [ 784.524397][T13702] FAT-fs (loop4): Directory bread(block 51) failed [ 784.532110][T13702] FAT-fs (loop4): Directory bread(block 52) failed [ 784.536916][T13704] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 784.553241][ C1] sd 0:0:1:0: [sg0] tag#2617 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 784.563613][ C1] sd 0:0:1:0: [sg0] tag#2617 CDB: opcode=0xe5 (vendor) 19:52:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000190066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1020, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 784.570490][ C1] sd 0:0:1:0: [sg0] tag#2617 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 784.580049][ C1] sd 0:0:1:0: [sg0] tag#2617 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 784.589719][ C1] sd 0:0:1:0: [sg0] tag#2617 CDB[20]: ba [ 784.595677][T13721] loop5: detected capacity change from 0 to 87 [ 784.687777][ C1] sd 0:0:1:0: [sg0] tag#2618 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 784.698201][ C1] sd 0:0:1:0: [sg0] tag#2618 CDB: opcode=0xe5 (vendor) [ 784.705093][ C1] sd 0:0:1:0: [sg0] tag#2618 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 784.714658][ C1] sd 0:0:1:0: [sg0] tag#2618 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 784.724251][ C1] sd 0:0:1:0: [sg0] tag#2618 CDB[20]: ba [ 784.734851][T13747] loop4: detected capacity change from 0 to 87 [ 784.755298][T13747] FAT-fs (loop4): Directory bread(block 43) failed [ 784.760969][T13749] loop1: detected capacity change from 0 to 185708 [ 784.763184][T13747] FAT-fs (loop4): Directory bread(block 44) failed [ 784.789470][T13747] FAT-fs (loop4): Directory bread(block 45) failed [ 784.798173][T13749] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 784.804047][T13747] FAT-fs (loop4): Directory bread(block 46) failed [ 784.823617][T13747] FAT-fs (loop4): Directory bread(block 47) failed [ 784.830284][T13747] FAT-fs (loop4): Directory bread(block 48) failed [ 784.830305][T13747] FAT-fs (loop4): Directory bread(block 49) failed [ 784.830321][T13747] FAT-fs (loop4): Directory bread(block 50) failed 19:52:25 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1a000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) clock_nanosleep(0x0, 0x0, &(0x7f0000000080), 0x0) 19:52:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x8a010000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 784.830337][T13747] FAT-fs (loop4): Directory bread(block 51) failed [ 784.830354][T13747] FAT-fs (loop4): Directory bread(block 52) failed [ 784.904523][T13749] loop1: detected capacity change from 0 to 185708 [ 784.906052][T13749] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000dee95d62f308503882880000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecafa60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db09"], 0xc4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x40010, r1, 0xf0574000) 19:52:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900001f0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1100, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:25 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) r4 = dup2(r3, r3) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r4, 0xc038943b, &(0x7f0000000040)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r5, r6, 0x0, 0x7ffff000) dup2(r6, r6) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r7, r8, 0x0, 0x7ffff000) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r7, &(0x7f0000000280)=ANY=[@ANYRESDEC, @ANYBLOB="64bf06a78d72dd83a35824d74be2322528017cea73cf3e97f848f392d45e753423e36cc36f86ad7fbc1cf203f278ae0bbb61103f0fdefba15ce16f07e5a657cb9bc79477284260fa8937c0caff03fbdb0f554b03d0ce242092125b28d468ee57413c0bb15c855aa81d744a3e7bfeac7af91c9ade5fc0ebb873dc42f7563259ca4c13317f936ee7bf84a9237fb21eb0e36e3a5c3ad83faaf4326ce4a00b58e50784a2703d3d0c4d8f59d521206a3f80dcb091c91d4a68acd5153e640a49893afde0867e49832ccf3685859bdf24c790689ddb36e52ce4", @ANYRES16=r9], 0xc4) write$P9_RLERROR(r1, &(0x7f0000000000)={0x13, 0x7, 0x1, {0xa, 'mountinfo\x00'}}, 0x13) 19:52:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) fdatasync(0xffffffffffffffff) [ 785.005218][T13793] loop4: detected capacity change from 0 to 87 [ 785.005569][T13797] loop5: detected capacity change from 0 to 87 [ 785.044791][T13793] FAT-fs (loop4): Directory bread(block 43) failed [ 785.077791][T13793] FAT-fs (loop4): Directory bread(block 44) failed [ 785.078413][T13797] loop5: detected capacity change from 0 to 87 [ 785.105474][T13795] loop1: detected capacity change from 0 to 185708 19:52:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x8b010000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:25 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) fchown(r0, 0x0, 0x0) 19:52:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000200066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 785.107006][T13793] FAT-fs (loop4): Directory bread(block 45) failed 19:52:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r0, 0x0, 0x0, 0x0, 0x0) [ 785.107028][T13793] FAT-fs (loop4): Directory bread(block 46) failed [ 785.107113][T13793] FAT-fs (loop4): Directory bread(block 47) failed [ 785.107207][T13793] FAT-fs (loop4): Directory bread(block 48) failed [ 785.107224][T13793] FAT-fs (loop4): Directory bread(block 49) failed [ 785.107240][T13793] FAT-fs (loop4): Directory bread(block 50) failed [ 785.107256][T13793] FAT-fs (loop4): Directory bread(block 51) failed [ 785.107275][T13793] FAT-fs (loop4): Directory bread(block 52) failed [ 785.115484][T13795] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 785.195684][T13828] loop5: detected capacity change from 0 to 87 [ 785.207188][T13795] loop1: detected capacity change from 0 to 185708 [ 785.280141][T13827] loop4: detected capacity change from 0 to 87 [ 785.281697][T13827] FAT-fs (loop4): Directory bread(block 43) failed [ 785.306556][T13827] FAT-fs (loop4): Directory bread(block 44) failed [ 785.314717][T13827] FAT-fs (loop4): Directory bread(block 45) failed [ 785.315784][T13828] loop5: detected capacity change from 0 to 87 [ 785.321702][T13827] FAT-fs (loop4): Directory bread(block 46) failed [ 785.336349][T13827] FAT-fs (loop4): Directory bread(block 47) failed [ 785.343676][T13827] FAT-fs (loop4): Directory bread(block 48) failed [ 785.350445][T13827] FAT-fs (loop4): Directory bread(block 49) failed [ 785.357417][T13827] FAT-fs (loop4): Directory bread(block 50) failed [ 785.364341][T13827] FAT-fs (loop4): Directory bread(block 51) failed [ 785.379575][T13827] FAT-fs (loop4): Directory bread(block 52) failed 19:52:25 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1b000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) 19:52:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1200, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000ee0000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af", @ANYBLOB="1bce381fa81e732be340aab7be73a3257b24e2fa45fba0a756b08181c189c36fcdc8fbbea24f2c2f085b69e5cbe70f03240dfad32f06b35460e03323287ad40d05910ec3f9aea01bd917691b1ec3dd0a4b55011bbc565fe2ed90ca9492ffe106e3157a6abb2aba18174b3f"], 0xc4) 19:52:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x8cffffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090010200066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 785.438252][T13853] loop5: detected capacity change from 0 to 87 [ 785.470146][T13853] loop5: detected capacity change from 0 to 87 19:52:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) nanosleep(&(0x7f0000000340), 0x0) 19:52:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x9c010000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 785.491017][T13866] loop4: detected capacity change from 0 to 87 [ 785.510540][T13866] FAT-fs (loop4): Directory bread(block 43) failed [ 785.518100][T13866] FAT-fs (loop4): Directory bread(block 44) failed [ 785.527862][T13866] FAT-fs (loop4): Directory bread(block 45) failed 19:52:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) nanosleep(&(0x7f0000000340), 0x0) 19:52:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000000)={0x200, 0x7cef, 0x8000}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) dup2(r2, r2) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) [ 785.538189][T13857] loop1: detected capacity change from 0 to 185708 [ 785.559141][T13880] loop5: detected capacity change from 0 to 87 [ 785.567859][T13857] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb1030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 785.595117][T13866] FAT-fs (loop4): Directory bread(block 46) failed [ 785.604127][T13866] FAT-fs (loop4): Directory bread(block 47) failed [ 785.633378][T13866] FAT-fs (loop4): Directory bread(block 48) failed [ 785.653788][T13866] FAT-fs (loop4): Directory bread(block 49) failed [ 785.664241][T13866] FAT-fs (loop4): Directory bread(block 50) failed [ 785.672392][T13866] FAT-fs (loop4): Directory bread(block 51) failed [ 785.678987][T13866] FAT-fs (loop4): Directory bread(block 52) failed [ 785.688780][T13896] loop5: detected capacity change from 0 to 87 19:52:25 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x3f000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) nanosleep(&(0x7f0000000340), 0x0) [ 785.717960][T13857] loop1: detected capacity change from 0 to 185708 [ 785.728292][T13857] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 785.730618][T13896] loop5: detected capacity change from 0 to 87 19:52:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2000, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40, 0xfffffffffffffffc, 0x100, 0x4}, [{0x6, 0x7, 0xab9b, 0x20, 0x3f, 0x8, 0x5, 0x20}, {0x3, 0xfc, 0x4, 0x5, 0x9, 0x20, 0x5c82bfe4, 0x50}], "349217372fa387a02bd2a960e664da7bb32ddea792588e31673e379c808af1a6bb2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0x10a) 19:52:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000220066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:25 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x60030000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) nanosleep(&(0x7f0000000340), 0x0) 19:52:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb2030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) open(&(0x7f00000000c0)='./bus\x00', 0x1c1042, 0x0) 19:52:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r3 = signalfd(r1, &(0x7f0000000000)={[0xfffffffffffffffc]}, 0x8) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x7ffff000) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r6, r7, 0x0, 0x7ffff000) ioctl$BTRFS_IOC_SEND(r4, 0x40489426, &(0x7f0000000080)={{r6}, 0x4, &(0x7f0000000040)=[0xfff, 0x4, 0x2, 0x80], 0x7, 0x4, [0x8, 0x1, 0x7fffffff, 0x5165]}) sendfile(r1, r2, 0x0, 0x7ffff000) r8 = dup2(r2, r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r8, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56dbfc1814d34e906bc892e0af", @ANYRES16=r8, @ANYRESOCT=r0, @ANYBLOB="7f0dd78a46a61770b2254435ac7aa7c1ce36c40902b6592dbb56b5775aa5c9b17d831e6348dd39c98affe051945dd99e5468b9626d5e4beeee2fda064d71235092a25a477c0afcdb380676d89ca212a12e9564bf0b2f1ebefe492f3eb8c0732084c8ef9170e183bfb606614b232889ab33d96f0876f4be551e2a9c84d8d476773542ebdc8aed190791941fb8cfa047cd5234722913ccabc1c12d08b1d69f0129e4b00f2ad8"], 0xc4) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r5, 0x80286722, &(0x7f0000000140)={&(0x7f0000000100)=""/52, 0x34, 0x3, 0x70c}) [ 785.820369][T13921] loop4: detected capacity change from 0 to 87 [ 785.828002][T13922] loop5: detected capacity change from 0 to 87 [ 785.850420][T13921] FAT-fs (loop4): Directory bread(block 43) failed [ 785.875820][T13921] FAT-fs (loop4): Directory bread(block 44) failed [ 785.890444][T13922] loop5: detected capacity change from 0 to 87 19:52:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb3030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) setrlimit(0x0, &(0x7f0000000100)) 19:52:26 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000250066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 785.923646][T13921] FAT-fs (loop4): Directory bread(block 45) failed [ 785.923670][T13921] FAT-fs (loop4): Directory bread(block 46) failed 19:52:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb4030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 785.923687][T13921] FAT-fs (loop4): Directory bread(block 47) failed [ 785.923831][T13921] FAT-fs (loop4): Directory bread(block 48) failed [ 785.923916][T13921] FAT-fs (loop4): Directory bread(block 49) failed [ 785.923931][T13921] FAT-fs (loop4): Directory bread(block 50) failed [ 785.923946][T13921] FAT-fs (loop4): Directory bread(block 51) failed [ 785.923963][T13921] FAT-fs (loop4): Directory bread(block 52) failed [ 785.973174][T13946] loop5: detected capacity change from 0 to 87 [ 785.986902][T13926] loop1: detected capacity change from 0 to 185708 [ 786.067262][T13956] loop4: detected capacity change from 0 to 87 [ 786.078348][T13958] loop5: detected capacity change from 0 to 87 [ 786.080789][T13956] FAT-fs (loop4): Directory bread(block 43) failed [ 786.094861][T13956] FAT-fs (loop4): Directory bread(block 44) failed [ 786.102250][T13956] FAT-fs (loop4): Directory bread(block 45) failed [ 786.108824][T13956] FAT-fs (loop4): Directory bread(block 46) failed [ 786.115998][T13956] FAT-fs (loop4): Directory bread(block 47) failed [ 786.123068][T13956] FAT-fs (loop4): Directory bread(block 48) failed [ 786.130815][T13926] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 786.138826][T13956] FAT-fs (loop4): Directory bread(block 49) failed [ 786.146169][T13956] FAT-fs (loop4): Directory bread(block 50) failed [ 786.153231][T13956] FAT-fs (loop4): Directory bread(block 51) failed [ 786.162591][T13956] FAT-fs (loop4): Directory bread(block 52) failed 19:52:26 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2010, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) llistxattr(0x0, 0x0, 0x0) 19:52:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000003500000000000000000000000000000000000000000000000000000000000000000000040000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34ef8ffffffffffffff0f55b80ae83577de6f0f5edaab9c870f1ba08be9fbb37b482269bcd1"], 0xc4) [ 786.217935][T13926] loop1: detected capacity change from 0 to 185708 [ 786.224897][T13926] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 786.321902][T13979] loop1: detected capacity change from 0 to 185708 [ 786.330941][T13979] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:26 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x7f000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb5030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:26 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900b9270066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) creat(&(0x7f0000000100)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') 19:52:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x252800, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) 19:52:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) r0 = gettid() tkill(r0, 0x0) [ 786.404429][T13991] loop4: detected capacity change from 0 to 87 [ 786.410747][T13979] loop1: detected capacity change from 0 to 185708 [ 786.417679][T13979] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 786.434313][T13998] loop5: detected capacity change from 0 to 87 19:52:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0xfffd}, [{0x0, 0x0, 0x0, 0x2d}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb6030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:26 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2200, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 786.453534][T13991] FAT-fs (loop4): Directory bread(block 43) failed [ 786.472054][T13991] FAT-fs (loop4): Directory bread(block 44) failed [ 786.489259][T13991] FAT-fs (loop4): Directory bread(block 45) failed [ 786.498170][T13991] FAT-fs (loop4): Directory bread(block 46) failed 19:52:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) io_submit(r0, 0x0, 0x0) 19:52:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) write$binfmt_elf64(r3, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x8, 0x8, 0x4, 0x6, 0x2, 0x6, 0x0, 0x143, 0x40, 0x354, 0x8, 0x800, 0x38, 0x1, 0x6, 0x40, 0x96a9}, [{0x6474e551, 0x7, 0x1, 0x8b46, 0x0, 0x9, 0x4, 0x2}], "4fe573afdde7a89734db6fdc9edc8af070d16fcd309cd4e470c9f1a02e76ccd3fe5d9022af93b8fe720165d1be2d00ece5fb0d3d46be5335a3266e2d1cddbc773669dffb6a3a79fc57579031ed97bd091534a7d43b28d3aaab2e3970677f181dca682b62cb8261e9f277d5212736d20ed995e36958f2a002deabaa1651"}, 0xf5) sendfile(r1, r2, 0x0, 0x7ffff000) r5 = dup2(r2, r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000040)={0x62, @broadcast, 0x4e20, 0x4, 'dh\x00', 0x10, 0x5, 0x50}, 0x2c) r6 = fsopen(&(0x7f0000000000)='efivarfs\x00', 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x20010, r6, 0x17453000) [ 786.512608][T13991] FAT-fs (loop4): Directory bread(block 47) failed [ 786.533617][T14012] loop5: detected capacity change from 0 to 87 [ 786.539973][T13991] FAT-fs (loop4): Directory bread(block 48) failed [ 786.547610][T13991] FAT-fs (loop4): Directory bread(block 49) failed 19:52:26 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000280066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 786.558512][T13991] FAT-fs (loop4): Directory bread(block 50) failed [ 786.567871][T13991] FAT-fs (loop4): Directory bread(block 51) failed [ 786.583349][T13991] FAT-fs (loop4): Directory bread(block 52) failed [ 786.597664][T14012] loop5: detected capacity change from 0 to 87 [ 786.678506][T14039] loop4: detected capacity change from 0 to 87 [ 786.700836][T14039] FAT-fs (loop4): Directory bread(block 43) failed [ 786.700848][T14022] loop1: detected capacity change from 0 to 185708 [ 786.716422][T14022] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 786.719805][T14039] FAT-fs (loop4): Directory bread(block 44) failed [ 786.731569][T14039] FAT-fs (loop4): Directory bread(block 45) failed [ 786.738083][T14039] FAT-fs (loop4): Directory bread(block 46) failed [ 786.745398][T14039] FAT-fs (loop4): Directory bread(block 47) failed [ 786.752432][T14039] FAT-fs (loop4): Directory bread(block 48) failed [ 786.758978][T14039] FAT-fs (loop4): Directory bread(block 49) failed [ 786.766138][T14039] FAT-fs (loop4): Directory bread(block 50) failed 19:52:26 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x80ffffff}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x180}, [{0x3}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb7030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) setregid(0x0, 0x0) 19:52:26 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090001280066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 786.773153][T14039] FAT-fs (loop4): Directory bread(block 51) failed [ 786.780246][T14039] FAT-fs (loop4): Directory bread(block 52) failed 19:52:26 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2500, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xc4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002840)={[{@gid={'gid', 0x3d, 0xee01}}]}) sendfile(r1, r2, 0x0, 0x7ffff000) r3 = dup2(r2, r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0xa, 0x9, 0xbc, &(0x7f0000000440)="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"}) [ 786.854595][T14049] loop5: detected capacity change from 0 to 87 [ 786.867591][T14055] loop4: detected capacity change from 0 to 87 [ 786.889725][T14055] FAT-fs (loop4): Directory bread(block 43) failed 19:52:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdc0}]}) add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) [ 786.913205][T14055] FAT-fs (loop4): Directory bread(block 44) failed [ 786.936550][T14049] loop5: detected capacity change from 0 to 87 [ 786.942879][T14055] FAT-fs (loop4): Directory bread(block 45) failed 19:52:27 executing program 0: mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x6f3ba0064e5cb772, 0xffffffffffffffff, 0x10000000) 19:52:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb8030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) fallocate(r0, 0x1, 0x7fffffff, 0x2) r1 = gettid() ptrace$setopts(0x4200, r1, 0x0, 0x100000) tkill(r1, 0x2c) ptrace$cont(0x18, r1, 0xcf84, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) fcntl$getown(r0, 0x9) ptrace$cont(0x9, r1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000001440)={0x0, 0x0}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) ptrace$peekuser(0x3, r1, 0x83) kcmp(r1, r2, 0x3, r0, r3) sendfile(r0, r0, &(0x7f0000000000)=0xffe00000000000, 0x4) [ 786.969924][T14055] FAT-fs (loop4): Directory bread(block 46) failed [ 786.992107][T14055] FAT-fs (loop4): Directory bread(block 47) failed [ 787.007493][T14055] FAT-fs (loop4): Directory bread(block 48) failed 19:52:27 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) [ 787.040698][T14081] loop5: detected capacity change from 0 to 87 [ 787.041293][T14055] FAT-fs (loop4): Directory bread(block 49) failed [ 787.057422][T14064] loop1: detected capacity change from 0 to 185708 [ 787.075669][T14064] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 787.082854][T14055] FAT-fs (loop4): Directory bread(block 50) failed [ 787.104404][T14055] FAT-fs (loop4): Directory bread(block 51) failed [ 787.115386][T14081] loop5: detected capacity change from 0 to 87 19:52:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x9bffffff}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:27 executing program 3: accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x0, @local}, &(0x7f00000000c0)=0x80) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x7, 0x2, 0x0, 0x7}) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0x8c) 19:52:27 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@size={'size', 0x3d, [0x39]}}]}) 19:52:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb9030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:27 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000290066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 787.149286][T14055] FAT-fs (loop4): Directory bread(block 52) failed [ 787.186762][T14064] loop1: detected capacity change from 0 to 185708 19:52:27 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x27ee, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) 19:52:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209d00000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107bdbec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) [ 787.241267][T14110] loop5: detected capacity change from 0 to 87 [ 787.250168][T14109] loop4: detected capacity change from 0 to 87 [ 787.258897][T14109] FAT-fs (loop4): Directory bread(block 43) failed [ 787.271557][T14110] loop5: detected capacity change from 0 to 87 19:52:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x1, 0x0, 0x0, 0x3}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/115) fcntl$setstatus(r0, 0x4, 0x4000) [ 787.307842][T14109] FAT-fs (loop4): Directory bread(block 44) failed [ 787.315034][T14109] FAT-fs (loop4): Directory bread(block 45) failed [ 787.322466][T14109] FAT-fs (loop4): Directory bread(block 46) failed [ 787.329093][T14109] FAT-fs (loop4): Directory bread(block 47) failed 19:52:27 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={[], [{@appraise}]}) 19:52:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xba030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = dup2(r2, r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000000)={0x0, 0x1, 0xa, 0xa, 0x10f, &(0x7f0000000440)="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"}) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 787.403974][T14109] FAT-fs (loop4): Directory bread(block 48) failed [ 787.416754][T14137] tmpfs: Unknown parameter 'appraise' [ 787.425791][T14137] tmpfs: Unknown parameter 'appraise' [ 787.433804][T14138] loop5: detected capacity change from 0 to 87 [ 787.441286][T14109] FAT-fs (loop4): Directory bread(block 49) failed [ 787.457253][T14109] FAT-fs (loop4): Directory bread(block 50) failed [ 787.477244][T14109] FAT-fs (loop4): Directory bread(block 51) failed [ 787.480383][T14119] loop1: detected capacity change from 0 to 185708 [ 787.486161][T14109] FAT-fs (loop4): Directory bread(block 52) failed [ 787.506637][T14138] loop5: detected capacity change from 0 to 87 [ 787.510668][T14119] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xc0000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:27 executing program 0: sched_setattr(0x0, &(0x7f0000000300)={0x38, 0x0, 0x0, 0x6}, 0x0) 19:52:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xffffff80, 0xe3, 0x20, 0x8, 0x9, "3407e59999889232eb72a5cfb0530267dfc4fe"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x81000) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000480), 0x191800, 0x0) dup3(r2, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r4, 0x0, 0x7ffff000) dup2(r4, r4) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000002c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f0000000300)=0x10) r5 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x400, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="0294dafd6a482df291b12bd9fe77fa572f890dafee252cecc76ffe6c3ade71279e352c565653200dbe83333a625c910ed0f8744dd2f59dc1cc6ff8534f80436aeb87111093db3d41e200131b8054e072ce70137cdf9ba6d6960e8bf8f1b05f3fa4b776932dbc99418a3006772cdd060eaa8566b18f36272eeebf1bfd33851f3e3f6b06f0b208ab203ad6c55723be6c546831936652fb958faa342169688c419ac2c9cedb01b85651d0ec0f86a23b013af51554d7e6fa89d1a8127a", 0xbb, 0x88}, {&(0x7f0000000180)="6be2e293a81ee67445505ea17f38cfeecf3dc69f3d4946c1e1f000a432cc9c99bd5651", 0x23, 0x400}], 0x10000, &(0x7f0000000200)={[{}, {'!'}, {'$'}, {'.${!(}[-$#-@{[^,'}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@smackfshat={'smackfshat', 0x3d, '\x17!]*'}}, {@uid_lt={'uid<', 0xee00}}, {@hash}]}) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000280)=0x4d, 0xc048) 19:52:27 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900002a0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xbb030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:27 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x27fe, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 787.610618][T14119] loop1: detected capacity change from 0 to 185708 [ 787.617353][T14119] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 787.660848][T14161] loop5: detected capacity change from 0 to 87 [ 787.675917][T14167] loop4: detected capacity change from 0 to 87 [ 787.691588][T14167] FAT-fs (loop4): Directory bread(block 43) failed [ 787.700724][T14167] FAT-fs (loop4): Directory bread(block 44) failed 19:52:27 executing program 0: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f00000000c0)={0x401}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0x73]}, 0x8}) 19:52:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xbc030000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 787.710743][T14161] loop5: detected capacity change from 0 to 87 [ 787.723508][T14167] FAT-fs (loop4): Directory bread(block 45) failed [ 787.735676][T14167] FAT-fs (loop4): Directory bread(block 46) failed [ 787.746977][T14167] FAT-fs (loop4): Directory bread(block 47) failed 19:52:27 executing program 0: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000000080)='x', 0x1, 0xfffffffffffeffff}, {0x0, 0x0, 0x100000001}], 0x8, &(0x7f0000000640)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @void}}}], [{@appraise}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}) 19:52:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000440)={0x1, "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"}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/512], 0x200) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x3}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 787.779059][T14167] FAT-fs (loop4): Directory bread(block 48) failed [ 787.791129][T14184] loop5: detected capacity change from 0 to 87 [ 787.798089][T14167] FAT-fs (loop4): Directory bread(block 49) failed [ 787.806610][T14167] FAT-fs (loop4): Directory bread(block 50) failed [ 787.813664][T14167] FAT-fs (loop4): Directory bread(block 51) failed [ 787.820626][T14167] FAT-fs (loop4): Directory bread(block 52) failed 19:52:27 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900002b0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xbc270000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 787.839944][T14184] loop5: detected capacity change from 0 to 87 [ 787.841182][T14172] loop1: detected capacity change from 0 to 185708 [ 787.879537][T14172] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 787.899756][T14199] loop4: detected capacity change from 0 to 87 [ 787.919988][T14199] FAT-fs (loop4): Directory bread(block 43) failed [ 787.924807][T14207] loop5: detected capacity change from 0 to 87 [ 787.932939][T14199] FAT-fs (loop4): Directory bread(block 44) failed [ 787.939837][T14199] FAT-fs (loop4): Directory bread(block 45) failed 19:52:28 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xe0000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:28 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f0000001480)={[{@iocharset={'iocharset', 0x3d, 'ascii'}}, {@utf8}, {@iocharset={'iocharset', 0x3d, 'iso8859-9'}}, {@numtail}, {@shortname_mixed}, {@shortname_winnt}]}) [ 787.946635][T14199] FAT-fs (loop4): Directory bread(block 46) failed [ 787.957437][T14199] FAT-fs (loop4): Directory bread(block 47) failed [ 787.971813][T14199] FAT-fs (loop4): Directory bread(block 48) failed [ 787.973365][T14172] loop1: detected capacity change from 0 to 185708 [ 787.978527][T14199] FAT-fs (loop4): Directory bread(block 49) failed [ 787.988536][T14172] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:28 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0x20, 0x3, 0x200}, {0x4, 0x6c, 0x46, 0xff}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:28 executing program 0: syz_open_dev$vcsu(&(0x7f0000000640), 0x0, 0x280) 19:52:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = dup2(r2, r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r0) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:28 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3f00, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xc0ed0000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:28 executing program 0: pselect6(0x40, &(0x7f0000000140)={0x3}, 0x0, 0x0, 0x0, 0x0) [ 788.001122][T14207] loop5: detected capacity change from 0 to 87 [ 788.011390][T14199] FAT-fs (loop4): Directory bread(block 50) failed [ 788.018159][T14199] FAT-fs (loop4): Directory bread(block 51) failed [ 788.033895][T14199] FAT-fs (loop4): Directory bread(block 52) failed 19:52:28 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900002c0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:28 executing program 0: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x4, &(0x7f0000000540)=[{&(0x7f0000000100)="c2", 0x1}, {&(0x7f00000001c0)='u', 0x1}, {&(0x7f0000000240)="de", 0x1}, {&(0x7f0000000340)="ab", 0x1}], 0x0, 0x0) 19:52:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xc1270000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 788.099687][T14232] loop5: detected capacity change from 0 to 87 [ 788.126695][T14240] loop4: detected capacity change from 0 to 87 19:52:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xfff) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) writev(r0, &(0x7f0000000a40)=[{&(0x7f0000000100)="6a5eb9bfd663c04180cb5cedbeae3989ab7149c4c0374a43e2287152a1b3d9c1029f278d99b0a27211d6e126fffdaa2a38cc585ea3272b4f3038af4eb43f9074d2178a4b0c06945086f1d49235e91574b9a76ecc3ad32804a6212b8e60b292fe162590ddd2481accd3d9123ed8e264416ba41781c70e5409a1b2ed", 0x7b}, {&(0x7f0000000840)="10553bc00005cc4d707b6884cb9cbe48133dddb98425ab57da474739b40ccfef327b1b69d0a0af8eef38fa4074d9769e79fcc1414d896ae29733530c6e6052010b266bff946532ca3aa5a24b26fee6dac8c7b910f96c81983375fc56ed19d2dcdb8fd4e1687c34581a0603eb379c30e9f8133789c738ada321e48b72f74f336dc8151c3cc712e0a57780fb86ffa464ceef5ed250cef3e129f0f05ea6f8d4d5f332773b8eb8cdd9b52b946d7edf59f5735bd1ec2f1d60c65db621875f6e0b83124e7e2b8bb4fc08509ee802a864d50c9a8244188c10d95fda9a411d2c6b0c0dbb2cd1eaf735d58327ea93df908908a6335abb", 0xf2}, {&(0x7f0000000180)}, {&(0x7f0000000940)="a6b82e5a915852603f3352a31b36c3c251706476e53554495df1ac8b3547f7a38f5c0fe36ef9d15bdfd5cceb33d05c77c7d7fd888a393aa862d3fb7c01a8daf59922a65e0f30d041e1cde91a6975ca23528654c895e11e9ecf271b9099eca39acccd5f2e1c0e350e1ee2f641d93ffbc45e1402d17f9f7428e7b7b09d94d5dea6b8da1d5585df40075804a72cb6e436088899fa0a630d4a7f14afbf469e17313fe9a2a6a3a3b63bb3bfd661bad065f45c301a61cb85c4725866dbdcdc5a56b5004cd94eaa20605012a7ac2e821e1513837614d51f3cb0159d36a3", 0xda}, {&(0x7f00000001c0)="a8ea909f4f6ff0c25d3d3116eda2d14be7", 0x11}], 0x5) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x195082, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00000000c0)={0x1c8, 0x6, &(0x7f0000000440)}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r4, 0x0, 0x7ffff000) r5 = dup2(r4, r4) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCGETS(r5, 0x5401, &(0x7f0000000040)) [ 788.185143][T14240] FAT-fs (loop4): Directory bread(block 43) failed [ 788.193039][T14240] FAT-fs (loop4): Directory bread(block 44) failed [ 788.209887][T14251] loop5: detected capacity change from 0 to 87 [ 788.225274][T14240] FAT-fs (loop4): Directory bread(block 45) failed [ 788.239910][T14240] FAT-fs (loop4): Directory bread(block 46) failed [ 788.239928][T14240] FAT-fs (loop4): Directory bread(block 47) failed [ 788.239950][T14240] FAT-fs (loop4): Directory bread(block 48) failed [ 788.259884][T14240] FAT-fs (loop4): Directory bread(block 49) failed [ 788.259909][T14240] FAT-fs (loop4): Directory bread(block 50) failed 19:52:28 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf0000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:28 executing program 0: pselect6(0x40, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x1}, &(0x7f0000000340)={0x0, 0x3938700}, 0x0) 19:52:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xdaffffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:28 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900002f0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 788.291147][T14240] FAT-fs (loop4): Directory bread(block 51) failed [ 788.291178][T14240] FAT-fs (loop4): Directory bread(block 52) failed [ 788.298086][T14231] loop1: detected capacity change from 0 to 185708 [ 788.314332][T14231] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = dup2(r1, r1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) dup2(r4, r4) openat$cgroup_ro(r4, &(0x7f0000000340)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000001c0)=""/146, 0x92}], 0x4) syz_open_dev$tty1(0xc, 0x4, 0x2) [ 788.376309][T14272] loop4: detected capacity change from 0 to 87 [ 788.397134][T14273] loop5: detected capacity change from 0 to 87 [ 788.398129][T14272] FAT-fs (loop4): Directory bread(block 43) failed 19:52:28 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x4000, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xe5ffffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 788.421812][T14272] FAT-fs (loop4): Directory bread(block 44) failed [ 788.431793][T14272] FAT-fs (loop4): Directory bread(block 45) failed [ 788.438557][T14272] FAT-fs (loop4): Directory bread(block 46) failed [ 788.446370][T14272] FAT-fs (loop4): Directory bread(block 47) failed [ 788.457121][T14272] FAT-fs (loop4): Directory bread(block 48) failed [ 788.464543][T14272] FAT-fs (loop4): Directory bread(block 49) failed 19:52:28 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000300066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:28 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000640), 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) [ 788.464598][T14272] FAT-fs (loop4): Directory bread(block 50) failed [ 788.464614][T14272] FAT-fs (loop4): Directory bread(block 51) failed [ 788.464634][T14272] FAT-fs (loop4): Directory bread(block 52) failed [ 788.499073][T14289] loop5: detected capacity change from 0 to 87 [ 788.562552][T14289] loop5: detected capacity change from 0 to 87 [ 788.577094][T14300] loop4: detected capacity change from 0 to 87 19:52:28 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffbfffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x8) openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x4000, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x6, 0x0, 0xfd, 0xe7}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 19:52:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xf0ffffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:28 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900003f0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 788.608200][T14300] FAT-fs (loop4): Directory bread(block 43) failed [ 788.626067][T14300] FAT-fs (loop4): Directory bread(block 44) failed [ 788.626092][T14300] FAT-fs (loop4): Directory bread(block 45) failed [ 788.626105][T14300] FAT-fs (loop4): Directory bread(block 46) failed [ 788.626118][T14300] FAT-fs (loop4): Directory bread(block 47) failed [ 788.626143][T14300] FAT-fs (loop4): Directory bread(block 48) failed [ 788.626160][T14300] FAT-fs (loop4): Directory bread(block 49) failed [ 788.626176][T14300] FAT-fs (loop4): Directory bread(block 50) failed [ 788.626192][T14300] FAT-fs (loop4): Directory bread(block 51) failed [ 788.626286][T14300] FAT-fs (loop4): Directory bread(block 52) failed [ 788.653266][T14309] loop5: detected capacity change from 0 to 87 [ 788.672297][T14291] loop1: detected capacity change from 0 to 185708 [ 788.701452][T14316] loop4: detected capacity change from 0 to 87 [ 788.719873][T14291] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 788.733390][T14316] FAT-fs (loop4): Directory bread(block 43) failed [ 788.745864][T14309] loop5: detected capacity change from 0 to 87 [ 788.754237][T14316] FAT-fs (loop4): Directory bread(block 44) failed [ 788.761421][T14316] FAT-fs (loop4): Directory bread(block 45) failed [ 788.768594][T14316] FAT-fs (loop4): Directory bread(block 46) failed [ 788.776332][T14316] FAT-fs (loop4): Directory bread(block 47) failed [ 788.783666][T14316] FAT-fs (loop4): Directory bread(block 48) failed [ 788.800482][T14316] FAT-fs (loop4): Directory bread(block 49) failed 19:52:28 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf8000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xf6ffffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:28 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000400066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:28 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x4800, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 788.816424][T14316] FAT-fs (loop4): Directory bread(block 50) failed [ 788.824149][T14316] FAT-fs (loop4): Directory bread(block 51) failed [ 788.831482][T14316] FAT-fs (loop4): Directory bread(block 52) failed 19:52:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000000)=""/201) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 788.887378][T14331] loop5: detected capacity change from 0 to 87 [ 788.896207][T14333] loop4: detected capacity change from 0 to 87 [ 788.912223][T14333] FAT-fs (loop4): Directory bread(block 43) failed [ 788.922851][T14333] FAT-fs (loop4): Directory bread(block 44) failed 19:52:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) dup2(r2, r2) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000000)={0x6, 0x2, 0x62, 0xd07d, 0x1, "822bae449bc09f30da18f99a671d5c608d2439", 0x3, 0x904}) [ 788.932931][T14331] loop5: detected capacity change from 0 to 87 [ 788.935308][T14333] FAT-fs (loop4): Directory bread(block 45) failed [ 788.949782][T14333] FAT-fs (loop4): Directory bread(block 46) failed 19:52:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xf9fdffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 788.985026][T14333] FAT-fs (loop4): Directory bread(block 47) failed [ 789.001029][T14333] FAT-fs (loop4): Directory bread(block 48) failed [ 789.025466][T14333] FAT-fs (loop4): Directory bread(block 49) failed [ 789.026298][T14351] loop5: detected capacity change from 0 to 87 [ 789.033195][T14333] FAT-fs (loop4): Directory bread(block 50) failed [ 789.051749][T14332] loop1: detected capacity change from 0 to 185708 [ 789.053869][T14332] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 789.059460][T14333] FAT-fs (loop4): Directory bread(block 51) failed [ 789.073560][T14333] FAT-fs (loop4): Directory bread(block 52) failed 19:52:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xc4) 19:52:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000480066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 789.104236][T14351] loop5: detected capacity change from 0 to 87 [ 789.161723][T14369] loop4: detected capacity change from 0 to 87 [ 789.179606][T14369] FAT-fs (loop4): Directory bread(block 43) failed [ 789.188436][T14369] FAT-fs (loop4): Directory bread(block 44) failed [ 789.195502][T14369] FAT-fs (loop4): Directory bread(block 45) failed [ 789.202487][T14369] FAT-fs (loop4): Directory bread(block 46) failed [ 789.208995][T14369] FAT-fs (loop4): Directory bread(block 47) failed [ 789.216031][T14369] FAT-fs (loop4): Directory bread(block 48) failed [ 789.222871][T14369] FAT-fs (loop4): Directory bread(block 49) failed [ 789.230099][T14369] FAT-fs (loop4): Directory bread(block 50) failed [ 789.238277][T14369] FAT-fs (loop4): Directory bread(block 51) failed [ 789.245126][T14369] FAT-fs (loop4): Directory bread(block 52) failed 19:52:29 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffbfffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x8) openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x4000, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x6, 0x0, 0xfd, 0xe7}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 19:52:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfdfdffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:29 executing program 3: ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000000)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf52db091814d34e906bc892e0af"], 0xc4) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000180)=0xd0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) dup2(r2, r2) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f00000001c0)) 19:52:29 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x4c00, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfc000000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900004c0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 789.505037][T14390] loop4: detected capacity change from 0 to 87 [ 789.515910][T14394] loop5: detected capacity change from 0 to 87 [ 789.527948][T14390] FAT-fs (loop4): Directory bread(block 43) failed [ 789.543311][T14390] FAT-fs (loop4): Directory bread(block 44) failed 19:52:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000550066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfeffffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 789.543333][T14390] FAT-fs (loop4): Directory bread(block 45) failed [ 789.543381][T14390] FAT-fs (loop4): Directory bread(block 46) failed [ 789.543396][T14390] FAT-fs (loop4): Directory bread(block 47) failed [ 789.543413][T14390] FAT-fs (loop4): Directory bread(block 48) failed [ 789.543427][T14390] FAT-fs (loop4): Directory bread(block 49) failed 19:52:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000560066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 789.543440][T14390] FAT-fs (loop4): Directory bread(block 50) failed [ 789.543455][T14390] FAT-fs (loop4): Directory bread(block 51) failed [ 789.543544][T14390] FAT-fs (loop4): Directory bread(block 52) failed [ 789.598604][T14394] loop5: detected capacity change from 0 to 87 [ 789.624794][T14409] loop4: detected capacity change from 0 to 87 [ 789.633592][T14409] FAT-fs (loop4): Directory bread(block 43) failed [ 789.633617][T14409] FAT-fs (loop4): Directory bread(block 44) failed [ 789.633632][T14409] FAT-fs (loop4): Directory bread(block 45) failed [ 789.633858][T14409] FAT-fs (loop4): Directory bread(block 46) failed 19:52:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xff0f0000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 789.633877][T14409] FAT-fs (loop4): Directory bread(block 47) failed [ 789.633899][T14409] FAT-fs (loop4): Directory bread(block 48) failed [ 789.633913][T14409] FAT-fs (loop4): Directory bread(block 49) failed [ 789.633927][T14409] FAT-fs (loop4): Directory bread(block 50) failed [ 789.633941][T14409] FAT-fs (loop4): Directory bread(block 51) failed [ 789.633958][T14409] FAT-fs (loop4): Directory bread(block 52) failed [ 789.662785][T14411] loop5: detected capacity change from 0 to 87 [ 789.703064][T14411] loop5: detected capacity change from 0 to 87 [ 789.716433][T14392] loop1: detected capacity change from 0 to 185708 [ 789.718703][T14422] loop4: detected capacity change from 0 to 87 [ 789.728573][T14392] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 789.738546][T14422] FAT-fs (loop4): Directory bread(block 43) failed [ 789.790490][T14422] FAT-fs (loop4): Directory bread(block 44) failed [ 789.790511][T14422] FAT-fs (loop4): Directory bread(block 45) failed [ 789.790525][T14422] FAT-fs (loop4): Directory bread(block 46) failed [ 789.790539][T14422] FAT-fs (loop4): Directory bread(block 47) failed 19:52:29 executing program 3: sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="4bcb0d0700000000000000679ad7"], 0x14}, 0x1, 0x0, 0x0, 0x80c0}, 0x4080) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) close(r0) [ 789.790557][T14422] FAT-fs (loop4): Directory bread(block 48) failed [ 789.831361][T14431] loop5: detected capacity change from 0 to 87 [ 789.832535][T14422] FAT-fs (loop4): Directory bread(block 49) failed 19:52:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfffbffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 789.876659][T14422] FAT-fs (loop4): Directory bread(block 50) failed [ 789.884687][T14431] loop5: detected capacity change from 0 to 87 [ 789.885290][T14422] FAT-fs (loop4): Directory bread(block 51) failed [ 789.906560][T14422] FAT-fs (loop4): Directory bread(block 52) failed [ 789.953454][T14445] loop5: detected capacity change from 0 to 87 19:52:30 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffbfffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x8) openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x4000, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x6, 0x0, 0xfd, 0xe7}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 19:52:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x3) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:30 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffff80}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:30 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000570066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfffdffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:30 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x6000, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:30 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) dup2(r2, r2) write$binfmt_elf64(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x40, 0x0, 0x20000}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 790.369596][T14458] loop4: detected capacity change from 0 to 87 [ 790.376058][T14460] loop5: detected capacity change from 0 to 87 [ 790.388765][T14458] FAT-fs (loop4): Directory bread(block 43) failed [ 790.397064][T14458] FAT-fs (loop4): Directory bread(block 44) failed [ 790.404340][T14458] FAT-fs (loop4): Directory bread(block 45) failed [ 790.420615][T14458] FAT-fs (loop4): Directory bread(block 46) failed [ 790.430754][T14460] loop5: detected capacity change from 0 to 87 [ 790.441730][T14458] FAT-fs (loop4): Directory bread(block 47) failed [ 790.461677][T14458] FAT-fs (loop4): Directory bread(block 48) failed 19:52:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xffff1f00, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:30 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900015e0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 790.461703][T14458] FAT-fs (loop4): Directory bread(block 49) failed [ 790.468326][T14458] FAT-fs (loop4): Directory bread(block 50) failed [ 790.468421][T14458] FAT-fs (loop4): Directory bread(block 51) failed [ 790.468445][T14458] FAT-fs (loop4): Directory bread(block 52) failed [ 790.520264][T14476] loop5: detected capacity change from 0 to 87 19:52:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="035db1a98e42e1994c24aad533d5e335cecaf6cb78e226675b13a76be6e821916606a1f08becec29363daaee02f6378723c5a9d4fb8082710db56be33275d27ebcfe8ed67d300f6492071d15958d98d6415efeeea439bbc7302b8bfe5304c69aa084e6e99ea09973c4be6688b3c5088d5df5dd21f07b88b16b52425eeaa188bf0858c2a9ffd74a34fd4d976c6fe3ab9f3b70ea8dd97ef5590deb23d32b95f23afac8d1a5822f5af5ce910866ee5488a351657a15d09b84625daab66904a7dc05559b1c319a6c2b49f6f2") [ 790.562991][T14476] loop5: detected capacity change from 0 to 87 [ 790.569569][T14484] loop4: detected capacity change from 0 to 87 [ 790.591824][T14484] FAT-fs (loop4): Directory bread(block 43) failed 19:52:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfffffbff, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:30 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000600066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 790.601851][T14484] FAT-fs (loop4): Directory bread(block 44) failed [ 790.601871][T14484] FAT-fs (loop4): Directory bread(block 45) failed [ 790.601941][T14484] FAT-fs (loop4): Directory bread(block 46) failed [ 790.601959][T14484] FAT-fs (loop4): Directory bread(block 47) failed [ 790.601980][T14484] FAT-fs (loop4): Directory bread(block 48) failed [ 790.601998][T14484] FAT-fs (loop4): Directory bread(block 49) failed [ 790.602011][T14484] FAT-fs (loop4): Directory bread(block 50) failed [ 790.602025][T14484] FAT-fs (loop4): Directory bread(block 51) failed [ 790.602042][T14484] FAT-fs (loop4): Directory bread(block 52) failed [ 790.604754][T14459] loop1: detected capacity change from 0 to 185708 [ 790.606062][T14459] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 790.660862][T14501] loop5: detected capacity change from 0 to 87 [ 790.700688][T14502] loop4: detected capacity change from 0 to 87 [ 790.702746][T14502] FAT-fs (loop4): Directory bread(block 43) failed [ 790.702770][T14502] FAT-fs (loop4): Directory bread(block 44) failed [ 790.702785][T14502] FAT-fs (loop4): Directory bread(block 45) failed [ 790.702851][T14502] FAT-fs (loop4): Directory bread(block 46) failed [ 790.702867][T14502] FAT-fs (loop4): Directory bread(block 47) failed [ 790.702888][T14502] FAT-fs (loop4): Directory bread(block 48) failed [ 790.702904][T14502] FAT-fs (loop4): Directory bread(block 49) failed [ 790.702917][T14502] FAT-fs (loop4): Directory bread(block 50) failed [ 790.702930][T14502] FAT-fs (loop4): Directory bread(block 51) failed [ 790.702948][T14502] FAT-fs (loop4): Directory bread(block 52) failed [ 790.721029][T14501] loop5: detected capacity change from 0 to 87 19:52:31 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffbfffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x8) openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x4000, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x6, 0x0, 0xfd, 0xe7}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 19:52:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000680066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x6800, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfffffdf9, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffff9b}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x801, 0x0) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000200)={0x0, 0x0, 0x11, 0xc, 0xef, &(0x7f0000000440)="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"}) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r2 = dup3(r0, r0, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000000)="085c0d6b81dcf5cf7032ba4afeec71cad9b4e2ab199a3171002504677cbb5acc8631c27d80ea34da977b387cc40fce79067ab6808e0f6336072fa73b189102deafd5078d8cdcc402f5b1e4c9c09503503f977742689ad434da0e6b878d8de4273da6652bdabdc53bf4df7eabd1771b0a8c250bca9e8abafbbec95f310a3136363a11", 0x82}, {&(0x7f00000000c0)="92b107ebb426e86d6999f61c5548079a4aec2ea2df888b31420f3cb3d68a0eba522cf8dca2547cf503d4a44ae9f5e439598f2d7b019203031bf3884c658f076f2e9db940a4bf2c7e9d4a4056cb4bd4aab9d03b4d54721d1e941d6c1d21cf15378704b0b0f94e84ba1c31a57b47bce01ea4367aab1b2cbe166d45b57319d7feef6ec28f0c1bd23970da6843c5d0c0f24c8d166eada5b05d6709604c0ffd", 0x9d}], 0x2) 19:52:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffffff}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 791.218275][T14522] loop4: detected capacity change from 0 to 87 [ 791.223683][T14526] loop5: detected capacity change from 0 to 87 [ 791.232146][T14522] FAT-fs (loop4): Directory bread(block 43) failed [ 791.258150][T14522] FAT-fs (loop4): Directory bread(block 44) failed 19:52:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000200000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) [ 791.264817][T14522] FAT-fs (loop4): Directory bread(block 45) failed [ 791.278428][T14526] loop5: detected capacity change from 0 to 87 [ 791.288548][T14522] FAT-fs (loop4): Directory bread(block 46) failed [ 791.295994][T14522] FAT-fs (loop4): Directory bread(block 47) failed [ 791.303345][T14522] FAT-fs (loop4): Directory bread(block 48) failed 19:52:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900006c0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfffffdfd, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 791.303362][T14522] FAT-fs (loop4): Directory bread(block 49) failed [ 791.303466][T14522] FAT-fs (loop4): Directory bread(block 50) failed [ 791.303481][T14522] FAT-fs (loop4): Directory bread(block 51) failed [ 791.303572][T14522] FAT-fs (loop4): Directory bread(block 52) failed [ 791.402737][T14552] loop5: detected capacity change from 0 to 87 [ 791.404666][T14553] loop4: detected capacity change from 0 to 87 [ 791.420103][T14553] FAT-fs (loop4): Directory bread(block 43) failed [ 791.434317][T14553] FAT-fs (loop4): Directory bread(block 44) failed [ 791.441528][T14553] FAT-fs (loop4): Directory bread(block 45) failed [ 791.448204][T14553] FAT-fs (loop4): Directory bread(block 46) failed [ 791.452419][T14552] loop5: detected capacity change from 0 to 87 [ 791.456231][T14553] FAT-fs (loop4): Directory bread(block 47) failed [ 791.468279][T14553] FAT-fs (loop4): Directory bread(block 48) failed [ 791.475304][T14553] FAT-fs (loop4): Directory bread(block 49) failed 19:52:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfffffdff, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 791.499114][T14553] FAT-fs (loop4): Directory bread(block 50) failed [ 791.519109][T14553] FAT-fs (loop4): Directory bread(block 51) failed [ 791.527807][T14565] loop5: detected capacity change from 0 to 87 [ 791.528710][T14553] FAT-fs (loop4): Directory bread(block 52) failed [ 791.541284][T14528] loop1: detected capacity change from 0 to 185708 19:52:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090002700066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 791.555938][T14528] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 791.631772][T14565] loop5: detected capacity change from 0 to 87 [ 791.647093][T14580] loop4: detected capacity change from 0 to 87 [ 791.685407][T14580] FAT-fs (loop4): Directory bread(block 43) failed [ 791.704834][T14580] FAT-fs (loop4): Directory bread(block 44) failed [ 791.718186][T14580] FAT-fs (loop4): Directory bread(block 45) failed [ 791.733476][T14580] FAT-fs (loop4): Directory bread(block 46) failed [ 791.747026][T14580] FAT-fs (loop4): Directory bread(block 47) failed [ 791.766955][T14580] FAT-fs (loop4): Directory bread(block 48) failed [ 791.782420][T14580] FAT-fs (loop4): Directory bread(block 49) failed [ 791.795743][T14580] FAT-fs (loop4): Directory bread(block 50) failed [ 791.810249][T14580] FAT-fs (loop4): Directory bread(block 51) failed [ 791.823508][T14580] FAT-fs (loop4): Directory bread(block 52) failed 19:52:32 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xffffff7f, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:32 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x6b01, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090002710066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:32 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000380)={[{@size={'size', 0x3d, [0x6d, 0x0]}}]}) [ 792.092007][T14603] loop4: detected capacity change from 0 to 87 [ 792.093448][T14600] loop5: detected capacity change from 0 to 87 [ 792.099964][T14603] FAT-fs (loop4): Directory bread(block 43) failed [ 792.111333][T14603] FAT-fs (loop4): Directory bread(block 44) failed [ 792.118035][T14603] FAT-fs (loop4): Directory bread(block 45) failed [ 792.125221][T14603] FAT-fs (loop4): Directory bread(block 46) failed [ 792.134536][T14603] FAT-fs (loop4): Directory bread(block 47) failed 19:52:32 executing program 0: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000000240)='#', 0x1}, {&(0x7f0000000300)="c592084e90ff5c", 0x7, 0x6}], 0x0, 0x0) 19:52:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xffffff85, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000740066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 792.143764][T14603] FAT-fs (loop4): Directory bread(block 48) failed [ 792.150865][T14603] FAT-fs (loop4): Directory bread(block 49) failed [ 792.158822][T14603] FAT-fs (loop4): Directory bread(block 50) failed [ 792.165882][T14603] FAT-fs (loop4): Directory bread(block 51) failed [ 792.176144][T14600] loop5: detected capacity change from 0 to 87 [ 792.186362][T14603] FAT-fs (loop4): Directory bread(block 52) failed 19:52:32 executing program 0: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x5, &(0x7f0000000540)=[{&(0x7f0000000080)='x', 0x1, 0xfffffffffffeffff}, {&(0x7f0000000100)="c2", 0x1}, {&(0x7f00000001c0)='u', 0x1}, {&(0x7f0000000240)="de", 0x1}, {&(0x7f0000000340)="ab", 0x1}], 0x0, 0x0) [ 792.240106][T14619] loop5: detected capacity change from 0 to 87 [ 792.256951][T14623] loop4: detected capacity change from 0 to 87 [ 792.273396][T14623] FAT-fs (loop4): Directory bread(block 43) failed [ 792.284050][T14619] loop5: detected capacity change from 0 to 87 19:52:32 executing program 0: socket$inet6(0xa, 0x5, 0xfffffff8) [ 792.290912][T14623] FAT-fs (loop4): Directory bread(block 44) failed [ 792.298356][T14623] FAT-fs (loop4): Directory bread(block 45) failed [ 792.305987][T14623] FAT-fs (loop4): Directory bread(block 46) failed [ 792.313045][T14623] FAT-fs (loop4): Directory bread(block 47) failed [ 792.320079][T14623] FAT-fs (loop4): Directory bread(block 48) failed [ 792.326775][T14623] FAT-fs (loop4): Directory bread(block 49) failed [ 792.333957][T14623] FAT-fs (loop4): Directory bread(block 50) failed 19:52:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xffffff8c, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:32 executing program 0: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000140)={&(0x7f0000000100)={[0x8]}, 0x8}) [ 792.347070][T14623] FAT-fs (loop4): Directory bread(block 51) failed [ 792.375570][T14623] FAT-fs (loop4): Directory bread(block 52) failed 19:52:32 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x2}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000780066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 792.410894][T14637] loop5: detected capacity change from 0 to 87 [ 792.462485][T14602] loop1: detected capacity change from 0 to 185708 [ 792.470057][T14602] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 792.478786][T14637] loop5: detected capacity change from 0 to 87 [ 792.489298][T14649] loop4: detected capacity change from 0 to 87 [ 792.497096][T14649] FAT-fs (loop4): Directory bread(block 43) failed [ 792.504543][T14649] FAT-fs (loop4): Directory bread(block 44) failed [ 792.511589][T14649] FAT-fs (loop4): Directory bread(block 45) failed [ 792.518352][T14649] FAT-fs (loop4): Directory bread(block 46) failed [ 792.525786][T14649] FAT-fs (loop4): Directory bread(block 47) failed [ 792.560350][T14649] FAT-fs (loop4): Directory bread(block 48) failed [ 792.574811][T14649] FAT-fs (loop4): Directory bread(block 49) failed [ 792.588512][T14649] FAT-fs (loop4): Directory bread(block 50) failed [ 792.603593][T14649] FAT-fs (loop4): Directory bread(block 51) failed 19:52:32 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x6c00, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xffffffda, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900007a0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 792.620253][T14649] FAT-fs (loop4): Directory bread(block 52) failed 19:52:32 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 792.680887][T14667] loop5: detected capacity change from 0 to 87 [ 792.722517][T14667] loop5: detected capacity change from 0 to 87 [ 792.732201][T14678] loop4: detected capacity change from 0 to 87 [ 792.741112][T14678] FAT-fs (loop4): Directory bread(block 43) failed [ 792.747644][T14678] FAT-fs (loop4): Directory bread(block 44) failed [ 792.755411][T14678] FAT-fs (loop4): Directory bread(block 45) failed 19:52:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xffffffe5, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 792.768738][T14678] FAT-fs (loop4): Directory bread(block 46) failed [ 792.777293][T14678] FAT-fs (loop4): Directory bread(block 47) failed [ 792.784700][T14678] FAT-fs (loop4): Directory bread(block 48) failed [ 792.793475][T14678] FAT-fs (loop4): Directory bread(block 49) failed [ 792.803394][T14684] loop5: detected capacity change from 0 to 87 [ 792.810091][T14678] FAT-fs (loop4): Directory bread(block 50) failed 19:52:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900038a0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfffffff0, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 792.823305][T14678] FAT-fs (loop4): Directory bread(block 51) failed [ 792.829910][T14678] FAT-fs (loop4): Directory bread(block 52) failed [ 792.842735][T14684] loop5: detected capacity change from 0 to 87 19:52:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfffffff6, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 792.907396][T14695] loop5: detected capacity change from 0 to 87 [ 792.949454][T14700] loop4: detected capacity change from 0 to 87 [ 792.969280][T14700] FAT-fs (loop4): Directory bread(block 43) failed [ 792.986658][T14704] loop5: detected capacity change from 0 to 87 [ 792.993963][T14700] FAT-fs (loop4): Directory bread(block 44) failed [ 793.010066][T14700] FAT-fs (loop4): Directory bread(block 45) failed [ 793.023046][T14700] FAT-fs (loop4): Directory bread(block 46) failed [ 793.037265][T14700] FAT-fs (loop4): Directory bread(block 47) failed [ 793.051344][T14700] FAT-fs (loop4): Directory bread(block 48) failed [ 793.061104][T14704] loop5: detected capacity change from 0 to 87 [ 793.067605][T14666] loop1: detected capacity change from 0 to 185708 [ 793.073742][T14700] FAT-fs (loop4): Directory bread(block 49) failed [ 793.092974][T14666] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xfffffffe, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 793.098799][T14700] FAT-fs (loop4): Directory bread(block 50) failed [ 793.110829][T14700] FAT-fs (loop4): Directory bread(block 51) failed [ 793.128834][T14700] FAT-fs (loop4): Directory bread(block 52) failed [ 793.149087][T14715] loop5: detected capacity change from 0 to 87 [ 793.229010][T14715] loop5: detected capacity change from 0 to 87 19:52:33 executing program 0: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={[0x8]}, 0x8}) 19:52:33 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900018e0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:33 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x7102, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x8000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:33 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) time(&(0x7f0000000040)) [ 793.370851][T14736] loop4: detected capacity change from 0 to 87 [ 793.380574][T14737] loop5: detected capacity change from 0 to 87 [ 793.397380][T14736] FAT-fs (loop4): Directory bread(block 43) failed [ 793.413112][T14736] FAT-fs (loop4): Directory bread(block 44) failed 19:52:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e6640000000000000828bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db0901000000906bc892e0af000000000000000000"], 0xc4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x200400, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) dup2(r3, r3) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x7ffff000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) r11 = openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r11, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r13, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r12, @ANYRES64=r10, @ANYRESHEX, @ANYRES32=r9, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ca40)={0xbc5, [{r6, r8}, {r7, r8}, {r7, r8}, {0x0, r8}, {r7, r8}, {r7}, {0x0, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {0x0, r8}, {r7, r8}, {r7, r8}, {0x0, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {0x0, r8}, {r6, r8}, {r6}, {r6, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {r6}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {0x0, r8}, {r6, r8}, {r6, r8}, {0x0, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r7, r8}, {r7}, {r7, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {r6}, {r7, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {0x0, r8}, {r6, r8}, {r6, r8}, {0x0, r8}, {r6, r8}, {r6}, {r7, r8}, {r7, r8}, {r6}, {0x0, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r6}, {r7, r8}, {r7, r8}, {r6, r8}, {0x0, r8}, {r6, r8}, {r6, r8}, {r7}, {r7, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {0x0, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r6}, {r7, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {r6}, {}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {0x0, r8}, {r7, r8}, {r7, r8}, {0x0, r8}, {r7, r8}, {r6, r8}, {r7}, {r7, r8}, {r6}, {r6, r8}, {r7, r8}, {r6}, {r6, r8}, {r7, r8}, {r6}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {0x0, r8}, {r6, r8}, {r6, r8}, {r7}, {0x0, r8}, {0x0, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r7}, {r7, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {0x0, r8}, {r7}, {r6, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {0x0, r8}, {r7, r8}, {r6, r8}, {}, {r7, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r6, r8}, {0x0, r8}, {r7, r8}, {r7, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {0x0, r8}, {r7}, {r7, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r7, r8}, {r6}, {r7, r8}, {0x0, r8}, {r6, r8}, {r7, r8}, {r7, r8}, {r7, r8}, {r7, r8}, {r7, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {0x0, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {r7}, {0x0, r8}, {0x0, r8}, {r7, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r6}, {r6, r8}, {r7}, {r7, r8}, {r7, r8}, {r7, r8}, {r7}, {r7, r8}, {r7, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r6, r8}, {r7, r8}, {r6, r8}, {r6, r8}], 0x4, "ef83f700c343d8"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004da40)={0x3, [{r7}, {r6, r8}, {0x0, r8}, {r7}, {0x0, r8}, {}, {0x0, r8}, {}, {r7}, {}, {r7}, {}, {}, {r7}, {r7}, {r6}, {}, {r7, r8}, {r7}, {r6}, {r6}, {}, {r6, r8}, {r6, r8}, {0x0, r8}, {r7}, {0x0, r8}, {0x0, r8}, {r7}, {}, {0x0, r8}, {r6, r8}, {0x0, r8}, {}, {r7, r8}, {0x0, r8}, {}, {}, {0x0, r8}, {0x0, r8}, {}, {r6, r8}, {r7}, {r6}, {0x0, r8}, {}, {r7, r8}, {0x0, r8}, {r7, r8}, {0x0, r8}, {}, {r7}, {}, {}, {r7}, {}, {r6}, {r7}, {r7}, {r6, r8}, {r7}, {r6, r8}, {}, {0x0, r8}, {r6, r8}, {}, {r7}, {r7}, {r7, r8}, {0x0, r8}, {r6, r8}, {}, {0x0, r8}, {}, {}, {}, {}, {0x0, r8}, {}, {r6, r8}, {0x0, r8}, {}, {0x0, r8}, {r7, r8}, {0x0, r8}, {r6}, {r6}, {0x0, r8}, {r6, r8}, {r6}, {}, {0x0, r8}, {0x0, r8}, {r6, r8}, {r6}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {r7}, {}, {}, {}, {r6, r8}, {}, {r6}, {r6, r8}, {r6, r8}, {0x0, r8}, {r7}, {0x0, r8}, {r7, r8}, {r6}, {}, {}, {r6}, {r6}, {r6, r8}, {}, {0x0, r8}, {}, {}, {}, {0x0, r8}, {r7, r8}, {0x0, r8}, {}, {r7}, {0x0, r8}, {}, {r6}, {}, {}, {r7}, {0x0, r8}, {}, {r6}, {}, {r6, r8}, {0x0, r8}, {r7}, {r6}, {r6, r8}, {r7, r8}, {}, {}, {r6}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {}, {}, {0x0, r8}, {0x0, r8}, {}, {}, {r7}, {r6}, {}, {r6}, {}, {0x0, r8}, {r7, r8}, {}, {r7}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {r6, r8}, {}, {}, {0x0, r8}, {r6, r8}, {0x0, r8}, {r6}, {0x0, r8}, {0x0, r8}, {r6, r8}, {0x0, r8}, {r7, r8}, {0x0, r8}, {r6}, {0x0, r8}, {}, {r6}, {}, {0x0, r8}, {}, {r7}, {r6, r8}, {0x0, r8}, {r7}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {r7, r8}, {r7, r8}, {}, {r7, r8}, {0x0, r8}, {0x0, r8}, {r7, r8}, {r7}, {0x0, r8}, {0x0, r8}, {}, {}, {0x0, r8}, {0x0, r8}, {r7}, {0x0, r8}, {}, {}, {0x0, r8}, {}, {0x0, r8}, {r6, r8}, {0x0, r8}, {0x0, r8}, {r7, r8}, {r6, r8}, {}, {}, {r7, r8}, {0x0, r8}, {}, {}, {}, {0x0, r8}, {}, {}, {r7, r8}, {r6}, {}, {r6, r8}, {r7, r8}, {r7, r8}, {r6}, {r7, r8}, {}, {}, {r6}, {0x0, r8}, {}, {}, {r6, r8}, {r7, r8}, {}, {0x0, r8}, {r6}, {r6}, {r7, r9}, {r6, r8}, {r7, r8}, {0x0, r8}, {r14, r8}], 0x3, "17af154554fb04"}) [ 793.421309][T14737] loop5: detected capacity change from 0 to 87 [ 793.471544][T14736] FAT-fs (loop4): Directory bread(block 45) failed [ 793.483150][T14736] FAT-fs (loop4): Directory bread(block 46) failed [ 793.497721][T14736] FAT-fs (loop4): Directory bread(block 47) failed [ 793.512445][T14736] FAT-fs (loop4): Directory bread(block 48) failed [ 793.521517][T14736] FAT-fs (loop4): Directory bread(block 49) failed [ 793.541090][T14736] FAT-fs (loop4): Directory bread(block 50) failed [ 793.553026][T14736] FAT-fs (loop4): Directory bread(block 51) failed [ 793.559753][T14736] FAT-fs (loop4): Directory bread(block 52) failed 19:52:33 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:33 executing program 0: select(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000240)={0x9}, &(0x7f0000000280)={0x77359400}) 19:52:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xedc000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:33 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900018f0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000e337000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000478c000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0e60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) [ 793.659116][T14735] loop1: detected capacity change from 0 to 185708 [ 793.666553][T14735] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 793.689147][T14775] loop5: detected capacity change from 0 to 87 19:52:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setattr(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) tkill(0x0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x6, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000005) 19:52:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000fdffffffffffffff40000000000000000000f1a777837318365100000000000000000000000038000000020000000000349217372fa387a02bd2a960e664da7bb32dde2279c6884597a440099d75c6379ee5bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9101aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0x98) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = openat$incfs(r2, &(0x7f00000000c0)='.log\x00', 0x280003, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000180)) dup2(r2, r2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x80010, r4, 0xf000b000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000100)) [ 793.707061][T14777] loop4: detected capacity change from 0 to 87 [ 793.720945][T14777] FAT-fs (loop4): Directory bread(block 43) failed [ 793.727491][T14777] FAT-fs (loop4): Directory bread(block 44) failed [ 793.744208][T14777] FAT-fs (loop4): Directory bread(block 45) failed [ 793.755776][T14775] loop5: detected capacity change from 0 to 87 [ 793.774909][T14777] FAT-fs (loop4): Directory bread(block 46) failed [ 793.774939][T14777] FAT-fs (loop4): Directory bread(block 47) failed [ 793.788560][T14777] FAT-fs (loop4): Directory bread(block 48) failed [ 793.796007][T14777] FAT-fs (loop4): Directory bread(block 49) failed 19:52:33 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x7302, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:33 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090003900066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 793.810706][T14777] FAT-fs (loop4): Directory bread(block 50) failed [ 793.825655][T14777] FAT-fs (loop4): Directory bread(block 51) failed [ 793.825679][T14777] FAT-fs (loop4): Directory bread(block 52) failed [ 793.862783][T14800] loop5: detected capacity change from 0 to 87 [ 793.899734][T14800] loop5: detected capacity change from 0 to 87 19:52:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x40}, [], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0x8c) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x40401, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="1a852158d7", 0x5}, {&(0x7f0000000080)="51e86b84bb9b93725449a6083d8238584ae5e73d4421c2a557883a19b988550ec9353d32b36b3acd4ea3a96604047fb4b3c1bfef99bf4ac26af24079c51c07b650adb91a453476", 0x47}, {&(0x7f0000000100)="a24bd25ec8510604b81550d82a466223df9503c461e156457f32484d956a56bb024ad46176bd9d09cea77d3c548cd4639eab0cf0d9e7bdc38e6d0bf8be74443b1e184fb5e918f93ea1c5f0656165b25b063384bdb5a25d1553b4979f6fdccc13ed87ba633aeb22abb43d06f2f7885a28663770a4f75f00a38717050d4f1e39b7baef46924035ae80652a9b8319393a627afc478f5761b8f38ea2a1b668f3269c9e895e544c80a9741dbe3218cb3a1186b48d", 0xb2}, {&(0x7f00000001c0)}], 0x4) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa00, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000880)={0x1, 0x50, 0x3, 0x7fff, 0x7, 0x8}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) readv(r5, &(0x7f0000000800)=[{&(0x7f0000000240)=""/147, 0x93}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000400)=""/166, 0xa6}, {&(0x7f00000004c0)=""/230, 0xe6}, {&(0x7f00000005c0)=""/186, 0xba}, {&(0x7f0000000680)=""/5, 0x5}, {&(0x7f00000006c0)=""/176, 0xb0}, {&(0x7f0000000780)=""/91, 0x5b}], 0x8) ioctl$KDADDIO(r2, 0x4b34, 0x1000) 19:52:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 793.920022][T14809] loop4: detected capacity change from 0 to 87 [ 793.947400][T14809] FAT-fs (loop4): Directory bread(block 43) failed [ 793.957198][T14809] FAT-fs (loop4): Directory bread(block 44) failed [ 793.959882][T14816] loop5: detected capacity change from 0 to 87 [ 793.963925][T14809] FAT-fs (loop4): Directory bread(block 45) failed [ 793.976753][T14809] FAT-fs (loop4): Directory bread(block 46) failed [ 793.983832][T14809] FAT-fs (loop4): Directory bread(block 47) failed [ 793.991058][T14809] FAT-fs (loop4): Directory bread(block 48) failed [ 793.997757][T14809] FAT-fs (loop4): Directory bread(block 49) failed [ 794.004593][T14809] FAT-fs (loop4): Directory bread(block 50) failed [ 794.011511][T14809] FAT-fs (loop4): Directory bread(block 51) failed [ 794.027471][T14816] loop5: detected capacity change from 0 to 87 [ 794.034234][T14809] FAT-fs (loop4): Directory bread(block 52) failed 19:52:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x5}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:34 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090003910066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x4000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 794.110770][T14799] loop1: detected capacity change from 0 to 185708 [ 794.124942][T14799] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 794.131154][T14834] loop5: detected capacity change from 0 to 87 [ 794.137831][T14835] loop4: detected capacity change from 0 to 87 [ 794.149209][T14835] FAT-fs (loop4): Directory bread(block 43) failed 19:52:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x6000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 794.157894][T14835] FAT-fs (loop4): Directory bread(block 44) failed [ 794.181533][T14835] FAT-fs (loop4): Directory bread(block 45) failed [ 794.190197][T14835] FAT-fs (loop4): Directory bread(block 46) failed [ 794.196734][T14835] FAT-fs (loop4): Directory bread(block 47) failed 19:52:34 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x7400, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 794.228355][T14835] FAT-fs (loop4): Directory bread(block 48) failed [ 794.235153][T14845] loop5: detected capacity change from 0 to 87 [ 794.242039][T14835] FAT-fs (loop4): Directory bread(block 49) failed [ 794.250631][T14835] FAT-fs (loop4): Directory bread(block 50) failed [ 794.257215][T14835] FAT-fs (loop4): Directory bread(block 51) failed [ 794.265108][T14835] FAT-fs (loop4): Directory bread(block 52) failed [ 794.289442][T14845] loop5: detected capacity change from 0 to 87 [ 794.424057][T14851] loop1: detected capacity change from 0 to 185708 [ 794.431559][T14851] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:34 executing program 0: syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x89080a, &(0x7f00000005c0)) 19:52:34 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090003920066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x7ffffffffffff, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x6}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:34 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 794.634153][T14871] loop5: detected capacity change from 0 to 87 [ 794.645306][T14874] loop4: detected capacity change from 0 to 87 [ 794.663044][T14871] loop5: detected capacity change from 0 to 87 [ 794.679414][T14874] FAT-fs (loop4): Directory bread(block 43) failed [ 794.693346][T14874] FAT-fs (loop4): Directory bread(block 44) failed [ 794.700081][T14874] FAT-fs (loop4): Directory bread(block 45) failed [ 794.707010][T14874] FAT-fs (loop4): Directory bread(block 46) failed [ 794.714479][T14874] FAT-fs (loop4): Directory bread(block 47) failed [ 794.735326][T14874] FAT-fs (loop4): Directory bread(block 48) failed [ 794.744082][T14874] FAT-fs (loop4): Directory bread(block 49) failed [ 794.751378][T14874] FAT-fs (loop4): Directory bread(block 50) failed [ 794.758016][T14874] FAT-fs (loop4): Directory bread(block 51) failed [ 794.765160][T14874] FAT-fs (loop4): Directory bread(block 52) failed 19:52:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x8000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:34 executing program 0: socket$inet6(0xa, 0x3, 0x40) 19:52:34 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090003930066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000027000000000000000022000000000000000000000000380000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387b02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="07e5f30dfdbe6c59cc89ce70a557d1ed8ad5325fc3d573c77358e432f2d51c9b4671db63ae72e199a803e7412806a41fdda1e4d4ab211e4bcb9026cc6123e7cbc173078a9bfa6e8c15731b18f587f9e00f461aba6fa812938fa10b9a59d0bd353c47cc1f2a01d83f6d017d4d252633a02eb92faa46e0407b907942123237771926f28632a75e8d174d4eb034b77946") ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000000)={0x2, 0x8001, 0x8, 0x9}) 19:52:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x7}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 794.851772][T14875] loop1: detected capacity change from 0 to 185708 [ 794.859688][T14875] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:34 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000640), 0x3b2a70c3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) [ 794.911364][T14907] loop4: detected capacity change from 0 to 87 [ 794.918117][T14908] loop5: detected capacity change from 0 to 87 [ 794.929998][T14907] FAT-fs (loop4): Directory bread(block 43) failed 19:52:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000008000000000000000000000038000000000000000000000000000000007c000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af00"/196], 0xc4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) 19:52:35 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@nr_blocks}]}) 19:52:35 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x8903, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) [ 794.952279][T14907] FAT-fs (loop4): Directory bread(block 44) failed [ 794.965650][T14907] FAT-fs (loop4): Directory bread(block 45) failed [ 794.973364][T14908] loop5: detected capacity change from 0 to 87 [ 794.983680][T14907] FAT-fs (loop4): Directory bread(block 46) failed [ 794.995035][T14907] FAT-fs (loop4): Directory bread(block 47) failed 19:52:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xa000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 795.009625][T14907] FAT-fs (loop4): Directory bread(block 48) failed [ 795.009648][T14907] FAT-fs (loop4): Directory bread(block 49) failed [ 795.048288][T14924] tmpfs: Bad value for 'nr_blocks' 19:52:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217382fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) 19:52:35 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="c4", 0x1, 0x1000}], 0x0, &(0x7f0000000280)) 19:52:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x1400000000000000, 0x5) 19:52:35 executing program 0: getpgrp(0xffffffffffffffff) getrusage(0x1, &(0x7f0000000100)) [ 795.059277][T14929] loop5: detected capacity change from 0 to 87 [ 795.061227][T14907] FAT-fs (loop4): Directory bread(block 50) failed [ 795.072200][T14924] tmpfs: Bad value for 'nr_blocks' [ 795.085053][T14907] FAT-fs (loop4): Directory bread(block 51) failed [ 795.100892][T14907] FAT-fs (loop4): Directory bread(block 52) failed 19:52:35 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090003940066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:35 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000140)=0x40, 0x4) r2 = socket(0x11, 0x800000003, 0x8) setxattr$system_posix_acl(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='system.posix_acl_default\x00', 0x0, 0x7c, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x7f, 0x6, 0x6, 0x9, 0x0, 0x7cbe, 0x10684, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x10001, 0x38, 0x8, 0x1, 0x9, 0x9, 0x4, 0x0, 0xb3, 0x0, 0x2}, 0xffffffffffffffff, 0x0, r0, 0xc) openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x4000, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x6, 0x46, 0xfd, 0xe7}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 795.135645][T14929] loop5: detected capacity change from 0 to 87 19:52:35 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) 19:52:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xc000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 795.208103][T14954] loop4: detected capacity change from 0 to 87 [ 795.216030][T14954] FAT-fs (loop4): Directory bread(block 43) failed [ 795.223797][T14954] FAT-fs (loop4): Directory bread(block 44) failed [ 795.230511][T14954] FAT-fs (loop4): Directory bread(block 45) failed [ 795.237124][T14954] FAT-fs (loop4): Directory bread(block 46) failed [ 795.248283][T14954] FAT-fs (loop4): Directory bread(block 47) failed 19:52:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 795.255888][T14954] FAT-fs (loop4): Directory bread(block 48) failed [ 795.262570][T14954] FAT-fs (loop4): Directory bread(block 49) failed [ 795.273690][T14954] FAT-fs (loop4): Directory bread(block 50) failed [ 795.278126][T14960] loop5: detected capacity change from 0 to 87 [ 795.280828][T14954] FAT-fs (loop4): Directory bread(block 51) failed [ 795.295018][T14954] FAT-fs (loop4): Directory bread(block 52) failed [ 795.332827][T14960] loop5: detected capacity change from 0 to 87 [ 795.383100][T14923] loop1: detected capacity change from 0 to 185708 [ 795.395336][T14923] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:35 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x8a03, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:35 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090003950066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x40900, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x3f, 0x9, 0x1}) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xe000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:35 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x9}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_pts(r0, 0x1) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f00000001c0)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x7ffff000) dup2(r3, r3) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc4) [ 795.528317][T14984] loop4: detected capacity change from 0 to 87 [ 795.540801][T14984] FAT-fs (loop4): Directory bread(block 43) failed [ 795.549960][T14991] loop5: detected capacity change from 0 to 87 [ 795.567514][T14984] FAT-fs (loop4): Directory bread(block 44) failed [ 795.583123][T14984] FAT-fs (loop4): Directory bread(block 45) failed [ 795.591232][T14991] loop5: detected capacity change from 0 to 87 [ 795.618620][T14984] FAT-fs (loop4): Directory bread(block 46) failed 19:52:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x100000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 795.638477][T14984] FAT-fs (loop4): Directory bread(block 47) failed [ 795.647184][T14984] FAT-fs (loop4): Directory bread(block 48) failed [ 795.654496][T14984] FAT-fs (loop4): Directory bread(block 49) failed [ 795.654534][T14984] FAT-fs (loop4): Directory bread(block 50) failed [ 795.688398][T14984] FAT-fs (loop4): Directory bread(block 51) failed [ 795.688463][T14984] FAT-fs (loop4): Directory bread(block 52) failed [ 795.708957][T15007] loop5: detected capacity change from 0 to 87 [ 795.753513][T15007] loop5: detected capacity change from 0 to 87 [ 795.837514][T14987] loop1: detected capacity change from 0 to 185708 [ 795.845008][T14987] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:36 executing program 0: syz_open_dev$vcsu(&(0x7f0000000640), 0x0, 0x218903) 19:52:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090003960066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:36 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xa}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x7ffff000) r2 = dup2(r1, r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = pidfd_getfd(r2, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r4, 0x541c, &(0x7f0000000100)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r5) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in=@remote, 0x4e20, 0x8, 0x4e21, 0x5, 0x8, 0x80, 0x0, 0x2b, 0x0, r5}, {0x2, 0x76b5, 0x8, 0x8, 0x4, 0x34b4b68b, 0x3c3, 0x6e33}, {0x851e, 0x7, 0x100, 0x6}, 0xa0, 0x0, 0x2, 0x0, 0x2, 0x1}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4d5, 0x32}, 0x2, @in=@multicast2, 0x3500, 0x3, 0x3, 0x9, 0x2608, 0x80000000}}, 0xe8) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCL_SETSEL(r7, 0x541c, &(0x7f0000000140)={0x2, {0x2, 0x6, 0x5e02, 0x8001, 0x5, 0x1f}}) ioctl$KDSETMODE(r6, 0x4b3a, 0x0) write$binfmt_elf64(r6, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000004529b18682cbabbe8802fd1a000000f14a0e93dada0b806b767f0200000000000000000000000000000000000000000000000000000000000000349217372fa387a02bc48ba50864da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7"], 0xc4) 19:52:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x10e000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:36 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x8c01, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:36 executing program 0: socketpair(0x1f, 0x80000, 0x0, &(0x7f0000000000)) 19:52:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090003970066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 796.047748][T15038] loop4: detected capacity change from 0 to 87 [ 796.054363][T15038] FAT-fs (loop4): Directory bread(block 43) failed [ 796.054431][T15038] FAT-fs (loop4): Directory bread(block 44) failed 19:52:36 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000640), 0x0, 0x0) accept$unix(r0, 0x0, 0x0) [ 796.054448][T15038] FAT-fs (loop4): Directory bread(block 45) failed [ 796.054536][T15038] FAT-fs (loop4): Directory bread(block 46) failed 19:52:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x200000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 796.054550][T15038] FAT-fs (loop4): Directory bread(block 47) failed [ 796.054570][T15038] FAT-fs (loop4): Directory bread(block 48) failed [ 796.054586][T15038] FAT-fs (loop4): Directory bread(block 49) failed [ 796.054728][T15038] FAT-fs (loop4): Directory bread(block 50) failed [ 796.054745][T15038] FAT-fs (loop4): Directory bread(block 51) failed [ 796.054766][T15038] FAT-fs (loop4): Directory bread(block 52) failed [ 796.055464][T15037] loop5: detected capacity change from 0 to 87 19:52:36 executing program 0: pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x5}, 0x0, &(0x7f0000000100), 0x0) [ 796.097314][T15037] loop5: detected capacity change from 0 to 87 [ 796.154328][T15056] loop4: detected capacity change from 0 to 87 [ 796.179678][T15060] loop5: detected capacity change from 0 to 87 [ 796.225600][T15056] FAT-fs (loop4): Directory bread(block 43) failed [ 796.239040][T15056] FAT-fs (loop4): Directory bread(block 44) failed 19:52:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090003980066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 796.239090][T15056] FAT-fs (loop4): Directory bread(block 45) failed [ 796.239212][T15056] FAT-fs (loop4): Directory bread(block 46) failed [ 796.239227][T15056] FAT-fs (loop4): Directory bread(block 47) failed [ 796.239245][T15056] FAT-fs (loop4): Directory bread(block 48) failed 19:52:36 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0xffffffffffffffe1, 0x0) 19:52:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x204000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 796.239261][T15056] FAT-fs (loop4): Directory bread(block 49) failed [ 796.239277][T15056] FAT-fs (loop4): Directory bread(block 50) failed [ 796.239293][T15056] FAT-fs (loop4): Directory bread(block 51) failed [ 796.239312][T15056] FAT-fs (loop4): Directory bread(block 52) failed [ 796.322341][T15070] loop4: detected capacity change from 0 to 87 [ 796.324972][T15070] FAT-fs (loop4): Directory bread(block 43) failed [ 796.324997][T15070] FAT-fs (loop4): Directory bread(block 44) failed [ 796.325066][T15070] FAT-fs (loop4): Directory bread(block 45) failed [ 796.325082][T15070] FAT-fs (loop4): Directory bread(block 46) failed [ 796.325105][T15070] FAT-fs (loop4): Directory bread(block 47) failed [ 796.325122][T15070] FAT-fs (loop4): Directory bread(block 48) failed [ 796.325138][T15070] FAT-fs (loop4): Directory bread(block 49) failed [ 796.325154][T15070] FAT-fs (loop4): Directory bread(block 50) failed [ 796.325170][T15070] FAT-fs (loop4): Directory bread(block 51) failed [ 796.325190][T15070] FAT-fs (loop4): Directory bread(block 52) failed [ 796.349075][T15060] loop5: detected capacity change from 0 to 87 [ 796.394241][T15036] loop1: detected capacity change from 0 to 185708 [ 796.395383][T15036] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 796.419786][T15090] loop5: detected capacity change from 0 to 87 19:52:36 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xb}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090003990066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:36 executing program 0: socketpair(0x5, 0x0, 0x0, &(0x7f0000002440)) 19:52:36 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x8e01, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x300000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 796.549154][T15090] loop5: detected capacity change from 0 to 87 [ 796.558446][T15100] loop4: detected capacity change from 0 to 87 [ 796.580160][T15100] FAT-fs (loop4): Directory bread(block 43) failed 19:52:36 executing program 0: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f00000000c0)="94", 0x1, 0x100000001}], 0x0, 0x0) [ 796.606443][T15100] FAT-fs (loop4): Directory bread(block 44) failed [ 796.629457][T15100] FAT-fs (loop4): Directory bread(block 45) failed [ 796.648705][T15100] FAT-fs (loop4): Directory bread(block 46) failed 19:52:36 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000640), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) 19:52:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000d70f000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000440)=""/4096) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x7ffff000) r5 = dup2(r4, r4) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x9800) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x209, 0x70bd28, 0x0, {{}, {}, {0x8, 0x11, 0x7fffffff}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x14) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16, @ANYBLOB="09000000000000f0ff000700000008000300", @ANYRES32=r7, @ANYBLOB="0800051d000000001400060076657468315f746f5f7465616d0000000400cc00080005000400"], 0x58}}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x8001, 0x6c}}}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xb}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x51}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x44000}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f00000000c0)={0x0, r6, 0xfffffffffffffff8, 0x3f, 0x0, 0x2}) dup2(r2, r2) close_range(r0, r2, 0x2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/85) [ 796.650311][T15113] loop5: detected capacity change from 0 to 87 [ 796.676714][T15100] FAT-fs (loop4): Directory bread(block 47) failed 19:52:36 executing program 0: clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x6}, 0x0, &(0x7f0000000180)={0x0, r0/1000+10000}) 19:52:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x400000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 796.702334][T15100] FAT-fs (loop4): Directory bread(block 48) failed [ 796.702357][T15100] FAT-fs (loop4): Directory bread(block 49) failed [ 796.713765][T15113] loop5: detected capacity change from 0 to 87 [ 796.741914][T15100] FAT-fs (loop4): Directory bread(block 50) failed 19:52:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900039a0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 796.763363][T15100] FAT-fs (loop4): Directory bread(block 51) failed [ 796.763458][T15100] FAT-fs (loop4): Directory bread(block 52) failed 19:52:36 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) [ 796.819670][T15136] loop5: detected capacity change from 0 to 87 [ 796.860872][T15145] loop4: detected capacity change from 0 to 87 [ 796.880151][T15136] loop5: detected capacity change from 0 to 87 [ 796.897051][T15145] FAT-fs (loop4): Directory bread(block 43) failed [ 796.908211][T15145] FAT-fs (loop4): Directory bread(block 44) failed [ 796.908236][T15145] FAT-fs (loop4): Directory bread(block 45) failed [ 796.908249][T15145] FAT-fs (loop4): Directory bread(block 46) failed [ 796.908263][T15145] FAT-fs (loop4): Directory bread(block 47) failed [ 796.908346][T15145] FAT-fs (loop4): Directory bread(block 48) failed [ 796.908365][T15145] FAT-fs (loop4): Directory bread(block 49) failed 19:52:37 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xc}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:37 executing program 0: r0 = epoll_create(0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 19:52:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 796.908383][T15145] FAT-fs (loop4): Directory bread(block 50) failed [ 796.908400][T15145] FAT-fs (loop4): Directory bread(block 51) failed [ 796.910373][T15145] FAT-fs (loop4): Directory bread(block 52) failed [ 796.977672][T15102] loop1: detected capacity change from 0 to 185708 [ 796.978746][T15102] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x9402, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x500000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900039b0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:37 executing program 0: setgroups(0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0]) 19:52:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40, 0x0, 0xfffffffd, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1c500, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) syz_open_dev$tty1(0xc, 0x4, 0x2) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a30cf36129ee031383c6582c5ccf62a216c9a831c6770988c4fbc71ce1e8921d95c351c90c6d775eb7b93ebe3afb7d40792984bb0079fca83bcddee1f0fe02915d2bcdba5cfd912c9d5325549371e6918aebef84ca5cc3a00501f0a900c3776e50e00000092caefd7fa6968f0476e0f7d8bbfaeba8535206e2ddc5d41aa6b3d98ca5247c682f92728b5cab245c1a82a55"], 0x67) 19:52:37 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xd}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:37 executing program 0: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000140)={[{@fat=@sys_immutable}]}) 19:52:37 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xe}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 797.156309][T15181] loop5: detected capacity change from 0 to 87 [ 797.160617][T15180] loop4: detected capacity change from 0 to 87 19:52:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="f48989bc34b7a20899846e15e36223bf37aa27b5c51c166921dfb00c7a21c4e7155b93a19223eb5cc87452bb0b315fe4cebd65a1dd52c6f9ba0addcd2d70032d62028b865df4992e12a4f07ab195970f39c957216e8ce29c6a153f17cb6221e0a4afeb524e663eab3a09043dbe2afa2dbb864df21bd446fa8135ec78e70f154ce9b57c5988c780aff9d688cf9091add7cfa5ab1c3d037a0037d3d5ed53d42b313118627f7e3a0c578791145b2ff7d1f34194ac88fe6f85a6070ec3c217e7147ba645067c82e04515a143f439f25e3d0d6cc28fd9831b98b369cf0b8d8eaa10b770c6da77f1610ff0061f1b862e908b2df841a65606c61d3c73") r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r3, 0x0, 0x7ffff000) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x7ffff000) dup2(r5, r5) r6 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x80000000, 0x4, &(0x7f00000014c0)=[{&(0x7f00000001c0), 0x0, 0x5}, {&(0x7f0000000200)="069c6a98c18b7aa0733b", 0xa, 0x9}, {&(0x7f0000000280)="a06d27e1f17c050f5e6f460465b0de537177799769973a7e6fadc433af2e194e7d46e543d0a65a9b853c0cbb393da53553364e95b7dde0cdff0c640cc51e764fd9edfb05e5f957f960d88c468c9a4fafaf946a601bb6e1be493192ba0db679a94bbe4b328de8a1bfd2fe7cbb97dc1416262bab2df80c4bf0d45f6eb4bec0d4bbb1c035a80881ed1560e35ea396", 0x8d, 0x4}, {&(0x7f0000001440)="a1ba5fae9037958d2ec617ac6fff521719c8bc2feafe033031a6faf386685d137426f4dac10be0fe5aabf2bb3f1116c0c49ea7485297d66ca75e86f1836984ef251e4ae9e542cd131ab688c8bb974d8d12", 0x51, 0x401}], 0x2000050, &(0x7f0000001540)={[{@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x30, 0x70, 0x35, 0x38, 0x32, 0x32, 0x32, 0x78, 0x36, 0x70]}}, {@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x33, 0x33]}}, {@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@subj_user={'subj_user', 0x3d, '+'}}, {@obj_type={'obj_type', 0x3d, '\x00'}}]}) ppoll(&(0x7f00000015c0)=[{0xffffffffffffffff, 0x2002}, {r0, 0x8006}, {}, {r1, 0x13d}, {r5, 0x180}, {r6, 0x80}], 0x6, &(0x7f0000001600)={0x77359400}, &(0x7f0000001640)={[0xfffffffffffffffb]}, 0x8) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r7, r8, 0x0, 0x7ffff000) ioctl$BTRFS_IOC_DEV_INFO(r7, 0xd000941e, &(0x7f0000000440)={0x0, "eea9b2fae0f58244aa67681b64d90692"}) dup2(r2, r2) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x800, 0x0, 0x9, 0x9, 0xf}}) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000100000000000000000000030000000000000000000000000040000000000000000000000000000000000000000000380000000000fffd0000000000000000fc3ffdfffffffffffffe00000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60ae666028acbf3578b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d3"], 0xc4) 19:52:37 executing program 0: syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x101081) [ 797.208655][T15180] FAT-fs (loop4): Directory bread(block 43) failed [ 797.212247][T15181] loop5: detected capacity change from 0 to 87 [ 797.217072][T15180] FAT-fs (loop4): Directory bread(block 44) failed [ 797.239706][T15180] FAT-fs (loop4): Directory bread(block 45) failed [ 797.246379][T15180] FAT-fs (loop4): Directory bread(block 46) failed 19:52:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x600000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 797.253120][T15180] FAT-fs (loop4): Directory bread(block 47) failed 19:52:37 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffbfffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000140)=0x40, 0x4) r2 = socket(0x11, 0x800000003, 0x8) setxattr$system_posix_acl(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='system.posix_acl_default\x00', 0x0, 0x7c, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x7f, 0x6, 0x6, 0x9, 0x0, 0x7cbe, 0x10684, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x38, 0x8, 0x1, 0x9, 0x0, 0x4, 0x0, 0xb3, 0x0, 0x2}, 0xffffffffffffffff, 0xd, r0, 0xc) openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x4000, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x6, 0x0, 0xfd, 0xe7}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 797.301187][T15180] FAT-fs (loop4): Directory bread(block 48) failed [ 797.310277][T15201] loop5: detected capacity change from 0 to 87 [ 797.310465][T15180] FAT-fs (loop4): Directory bread(block 49) failed [ 797.328280][T15180] FAT-fs (loop4): Directory bread(block 50) failed [ 797.335071][T15180] FAT-fs (loop4): Directory bread(block 51) failed [ 797.335096][T15180] FAT-fs (loop4): Directory bread(block 52) failed [ 797.400050][T15201] loop5: detected capacity change from 0 to 87 [ 797.514576][T15178] loop1: detected capacity change from 0 to 185708 [ 797.524795][T15178] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x9e03, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090002a10066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x604000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xa2f9, 0x40, 0x20, 0x2, 0x3}}) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038e8c5a00646ede09beb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) 19:52:37 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xf}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) ftruncate(r0, 0x1) [ 797.659110][T15234] loop4: detected capacity change from 0 to 87 [ 797.665114][T15236] loop5: detected capacity change from 0 to 87 [ 797.674035][T15234] FAT-fs (loop4): Directory bread(block 43) failed [ 797.674058][T15234] FAT-fs (loop4): Directory bread(block 44) failed [ 797.692688][T15234] FAT-fs (loop4): Directory bread(block 45) failed [ 797.709316][T15234] FAT-fs (loop4): Directory bread(block 46) failed [ 797.716269][T15234] FAT-fs (loop4): Directory bread(block 47) failed [ 797.727600][T15236] loop5: detected capacity change from 0 to 87 [ 797.740570][T15234] FAT-fs (loop4): Directory bread(block 48) failed 19:52:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x700000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000140)={0x2, {0x2, 0x200, 0x3f, 0xd7, 0x7, 0xf}}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc4) [ 797.758150][T15234] FAT-fs (loop4): Directory bread(block 49) failed [ 797.765784][T15234] FAT-fs (loop4): Directory bread(block 50) failed [ 797.776459][T15234] FAT-fs (loop4): Directory bread(block 51) failed [ 797.786589][T15234] FAT-fs (loop4): Directory bread(block 52) failed [ 797.794146][T15252] loop5: detected capacity change from 0 to 87 19:52:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090027b90066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000006000e0000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349217372fa387a02bd2a960e664da7bb3458b2dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"], 0xc4) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0'}, 0x4) 19:52:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40, 0x10000000, 0x0, 0xffff, 0x38, 0x2}, [{0x6, 0x0, 0x0, 0x0, 0x5}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aeca97513f66eb3c1f0dc7036d0a6288b5a00f0ab8cb1fce3001f520df8bf56db091814d34ea23bd43aabd9e076973f60e99cf0ce7f8cf659726493055ab6502a2ebc3bbea56f499a188f0b869363ce4e545592ab3c297a4b0bc8743a7c7834a073ee3fccaf5b2336d5780d3ddca53236871d2ce6c14095c48778be9a76d41d5d23d4"}, 0x118) [ 797.832524][T15252] loop5: detected capacity change from 0 to 87 [ 797.888831][T15271] loop4: detected capacity change from 0 to 87 [ 797.909740][T15271] FAT-fs (loop4): Directory bread(block 43) failed [ 797.917505][T15271] FAT-fs (loop4): Directory bread(block 44) failed [ 797.924677][T15271] FAT-fs (loop4): Directory bread(block 45) failed [ 797.932018][T15271] FAT-fs (loop4): Directory bread(block 46) failed [ 797.939341][T15271] FAT-fs (loop4): Directory bread(block 47) failed [ 797.946326][T15271] FAT-fs (loop4): Directory bread(block 48) failed [ 797.946345][T15271] FAT-fs (loop4): Directory bread(block 49) failed [ 797.960249][T15271] FAT-fs (loop4): Directory bread(block 50) failed [ 797.960740][ C0] ================================================================== [ 797.960750][ C0] BUG: KCSAN: data-race in console_unlock / console_unlock [ 797.960757][ C0] [ 797.960761][ C0] write to 0xffffffff8417d940 of 8 bytes by task 15271 on cpu 1: [ 797.960779][ C0] console_unlock+0x570/0xb30 [ 797.960784][ C0] vprintk_emit+0x125/0x3d0 [ 797.960789][ C0] vprintk_default+0x22/0x30 [ 797.960793][ C0] vprintk+0x15a/0x170 [ 797.960798][ C0] printk+0x62/0x87 [ 797.960802][ C0] fat_msg+0x80/0xaf [ 797.960806][ C0] fat_get_entry+0x540/0x5f0 [ 797.960811][ C0] fat_subdirs+0x10c/0x1b0 [ 797.960815][ C0] fat_fill_super+0x254c/0x2a80 [ 797.960820][ C0] msdos_fill_super+0x29/0x30 [ 797.960825][ C0] mount_bdev+0x1e8/0x290 [ 797.960830][ C0] msdos_mount+0x2d/0x40 [ 797.960835][ C0] legacy_get_tree+0x70/0xc0 [ 797.960839][ C0] vfs_get_tree+0x4a/0x1a0 [ 797.960844][ C0] path_mount+0x11f2/0x1d30 [ 797.960849][ C0] __se_sys_mount+0x23d/0x2e0 [ 797.960854][ C0] __x64_sys_mount+0x63/0x70 [ 797.960859][ C0] do_syscall_64+0x3d/0x90 [ 797.960865][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 797.960870][ C0] [ 797.960874][ C0] read to 0xffffffff8417d940 of 8 bytes by task 15274 on cpu 0: [ 797.960882][ C0] console_unlock+0x9f5/0xb30 [ 797.960887][ C0] do_con_write+0x5d29/0x5d90 [ 797.960896][ C0] con_write+0x20/0x40 [ 797.960900][ C0] n_tty_write+0x77b/0xaf0 [ 797.960905][ C0] file_tty_write+0x409/0x660 [ 797.960910][ C0] tty_write+0x24/0x30 [ 797.960914][ C0] vfs_write+0x69d/0x770 [ 797.960919][ C0] ksys_write+0xce/0x180 [ 797.960923][ C0] __x64_sys_write+0x3e/0x50 [ 797.960928][ C0] do_syscall_64+0x3d/0x90 [ 797.960933][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 797.960939][ C0] [ 797.960953][ C0] value changed: 0x00000000000070bb -> 0x00000000000070bc [ 797.960960][ C0] [ 797.960964][ C0] Reported by Kernel Concurrency Sanitizer on: [ 797.960971][ C0] CPU: 0 PID: 15274 Comm: syz-executor.3 Not tainted 5.14.0-rc7-syzkaller #0 [ 797.960980][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 797.960990][ C0] ================================================================== [ 798.032821][T15237] loop1: detected capacity change from 0 to 185708 19:52:38 executing program 0: socketpair(0x18, 0x0, 0x7fff, &(0x7f0000000000)) [ 798.036355][T15271] FAT-fs (loop4): Directory bread(block 51) failed [ 798.043347][T15237] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value [ 798.046130][T15271] FAT-fs (loop4): Directory bread(block 52) failed 19:52:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x9f03, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x800000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x18}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x4}, [{0x0, 0x0, 0xed}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090002d60066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:38 executing program 0: process_vm_writev(0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/151, 0x97}], 0x1, &(0x7f0000000380)=[{0x0}], 0x1, 0x0) 19:52:38 executing program 3: get_thread_area(&(0x7f0000000000)={0x40, 0x20000000, 0x400, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) r3 = dup2(r2, r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000300)={0x1f, 0x30, '\x00', 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16=r3], 0xc4) set_thread_area(&(0x7f0000000080)={0x0, 0x20001000, 0x1000, 0x1, 0x3, 0x1, 0x1, 0x1}) modify_ldt$write(0x1, &(0x7f0000000040)={0x0, 0x20101800, 0x2000, 0x1, 0x3, 0x1, 0x0, 0x1}, 0x10) 19:52:38 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f00000009c0)='./file0\x00', 0x0) [ 798.395736][T15303] loop4: detected capacity change from 0 to 87 [ 798.396919][T15304] loop5: detected capacity change from 0 to 87 [ 798.429584][T15303] FAT-fs (loop4): Directory bread(block 43) failed 19:52:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900fffe0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:38 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) readlinkat(r2, &(0x7f0000000540)='./file0/file0\x00', 0x0, 0x0) [ 798.446108][T15303] FAT-fs (loop4): Directory bread(block 44) failed [ 798.452843][T15303] FAT-fs (loop4): Directory bread(block 45) failed [ 798.460523][T15303] FAT-fs (loop4): Directory bread(block 46) failed [ 798.460541][T15303] FAT-fs (loop4): Directory bread(block 47) failed [ 798.460562][T15303] FAT-fs (loop4): Directory bread(block 48) failed 19:52:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x900000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 798.460578][T15303] FAT-fs (loop4): Directory bread(block 49) failed [ 798.460594][T15303] FAT-fs (loop4): Directory bread(block 50) failed [ 798.460624][T15303] FAT-fs (loop4): Directory bread(block 51) failed 19:52:38 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0xe4a, 0x0) acct(0x0) [ 798.460641][T15303] FAT-fs (loop4): Directory bread(block 52) failed [ 798.476258][T15304] loop5: detected capacity change from 0 to 87 [ 798.558073][T15331] loop4: detected capacity change from 0 to 87 [ 798.561328][T15331] FAT-fs (loop4): Directory bread(block 43) failed [ 798.561351][T15331] FAT-fs (loop4): Directory bread(block 44) failed [ 798.561368][T15331] FAT-fs (loop4): Directory bread(block 45) failed [ 798.561419][T15331] FAT-fs (loop4): Directory bread(block 46) failed [ 798.561434][T15331] FAT-fs (loop4): Directory bread(block 47) failed [ 798.561558][T15331] FAT-fs (loop4): Directory bread(block 48) failed [ 798.561639][T15331] FAT-fs (loop4): Directory bread(block 49) failed [ 798.561710][T15331] FAT-fs (loop4): Directory bread(block 50) failed [ 798.561726][T15331] FAT-fs (loop4): Directory bread(block 51) failed [ 798.561746][T15331] FAT-fs (loop4): Directory bread(block 52) failed [ 798.562781][T15332] loop5: detected capacity change from 0 to 87 [ 798.599029][T15332] loop5: detected capacity change from 0 to 87 [ 798.680596][T15295] loop1: detected capacity change from 0 to 185708 [ 798.690522][T15295] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa003, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="04000509000fff0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:38 executing program 0: rename(&(0x7f0000000200)='./file0\x00', 0x0) 19:52:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xa00000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:38 executing program 3: mkdir(&(0x7f0000001280)='./file0\x00', 0x0) 19:52:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x1a}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:39 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 19:52:39 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/nfsfs\x00') fchdir(r0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678216d5d3568dab9af7a4d", 0x53}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) [ 798.931285][T15361] loop5: detected capacity change from 0 to 87 [ 798.938139][T15363] loop4: detected capacity change from 0 to 87 [ 798.942551][T15363] FAT-fs (loop4): Directory bread(block 43) failed [ 798.966500][T15363] FAT-fs (loop4): Directory bread(block 44) failed 19:52:39 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000041c0)={0x0, 0x0}) 19:52:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000001200)=ANY=[]) [ 798.983418][T15363] FAT-fs (loop4): Directory bread(block 45) failed [ 798.999504][T15363] FAT-fs (loop4): Directory bread(block 46) failed [ 799.011762][T15363] FAT-fs (loop4): Directory bread(block 47) failed [ 799.019284][T15361] loop5: detected capacity change from 0 to 87 [ 799.026414][T15363] FAT-fs (loop4): Directory bread(block 48) failed 19:52:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xb00000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:39 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000004040), 0x400, 0x0) [ 799.041979][T15363] FAT-fs (loop4): Directory bread(block 49) failed [ 799.053344][T15363] FAT-fs (loop4): Directory bread(block 50) failed [ 799.075576][T15363] FAT-fs (loop4): Directory bread(block 51) failed [ 799.086882][T15392] loop5: detected capacity change from 0 to 87 [ 799.088222][T15363] FAT-fs (loop4): Directory bread(block 52) failed [ 799.149032][T15392] loop5: detected capacity change from 0 to 87 [ 799.211908][T15353] loop1: detected capacity change from 0 to 185708 [ 799.219607][T15353] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:39 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa103, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:39 executing program 0: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@fat=@errors_continue}]}) 19:52:39 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900feff0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x1b}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xc00000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:39 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678", 0x49}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 799.408049][T15412] loop5: detected capacity change from 0 to 87 [ 799.410683][T15417] loop4: detected capacity change from 0 to 87 [ 799.440720][T15417] FAT-fs (loop4): Directory bread(block 43) failed [ 799.447694][T15417] FAT-fs (loop4): Directory bread(block 44) failed 19:52:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x5000) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) [ 799.455436][T15412] loop5: detected capacity change from 0 to 87 [ 799.455986][T15417] FAT-fs (loop4): Directory bread(block 45) failed [ 799.483176][T15417] FAT-fs (loop4): Directory bread(block 46) failed [ 799.499809][T15417] FAT-fs (loop4): Directory bread(block 47) failed [ 799.509320][T15417] FAT-fs (loop4): Directory bread(block 48) failed [ 799.532169][T15417] FAT-fs (loop4): Directory bread(block 49) failed [ 799.541008][T15417] FAT-fs (loop4): Directory bread(block 50) failed [ 799.549321][T15417] FAT-fs (loop4): Directory bread(block 51) failed [ 799.555862][T15417] FAT-fs (loop4): Directory bread(block 52) failed [ 799.656858][T15418] loop1: detected capacity change from 0 to 185708 [ 799.665374][T15418] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002500), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002580)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x21}, @val={0x8}, @void}}}, 0x24}}, 0x0) 19:52:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xd00000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002500), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002580)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0xf}, @val={0x8}, @void}}}, 0x24}}, 0x0) 19:52:42 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xc0}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:42 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000020066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:42 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa203, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) writev(r2, &(0x7f0000001540)=[{&(0x7f00000000c0)="b4615b5d19146bee82f5b0b3f25f9b6eb58515696121c2069158515e19ab58df0634df34", 0x24}], 0x1) 19:52:42 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4095, 0xfff}], 0x1, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000148, 0x7000000, 0x0) [ 801.986415][T15451] loop4: detected capacity change from 0 to 87 [ 801.993166][T15453] loop5: detected capacity change from 0 to 87 [ 802.006936][T15451] FAT-fs (loop4): Directory bread(block 43) failed [ 802.025467][T15451] FAT-fs (loop4): Directory bread(block 44) failed 19:52:42 executing program 0: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='batadv0\x00', 0x10) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x8000000) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='\x00', 0x0) keyctl$read(0xb, 0x0, &(0x7f0000000100)=""/208, 0xd0) [ 802.032052][T15451] FAT-fs (loop4): Directory bread(block 45) failed [ 802.040765][T15451] FAT-fs (loop4): Directory bread(block 46) failed [ 802.047294][T15451] FAT-fs (loop4): Directory bread(block 47) failed [ 802.067648][T15451] FAT-fs (loop4): Directory bread(block 48) failed [ 802.078765][T15453] loop5: detected capacity change from 0 to 87 19:52:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc}}}}, 0x28}}, 0x0) 19:52:42 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4095, 0xfff}], 0x1, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000148, 0x7000000, 0x0) [ 802.092815][T15451] FAT-fs (loop4): Directory bread(block 49) failed [ 802.108134][T15451] FAT-fs (loop4): Directory bread(block 50) failed [ 802.121882][T15451] FAT-fs (loop4): Directory bread(block 51) failed 19:52:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xe00000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:42 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000030066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 802.138167][T15451] FAT-fs (loop4): Directory bread(block 52) failed 19:52:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAPCLR(r1, 0x560e, 0x0) [ 802.170770][T15487] loop5: detected capacity change from 0 to 87 19:52:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0xf00000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 802.213002][T15487] loop5: detected capacity change from 0 to 87 [ 802.223967][T15502] loop4: detected capacity change from 0 to 87 [ 802.247961][T15502] FAT-fs (loop4): Directory bread(block 43) failed [ 802.269389][T15502] FAT-fs (loop4): Directory bread(block 44) failed [ 802.273585][T15512] loop5: detected capacity change from 0 to 87 [ 802.277275][T15502] FAT-fs (loop4): Directory bread(block 45) failed [ 802.289771][T15502] FAT-fs (loop4): Directory bread(block 46) failed [ 802.296517][T15502] FAT-fs (loop4): Directory bread(block 47) failed [ 802.304813][T15502] FAT-fs (loop4): Directory bread(block 48) failed [ 802.312150][T15502] FAT-fs (loop4): Directory bread(block 49) failed [ 802.319322][T15502] FAT-fs (loop4): Directory bread(block 50) failed [ 802.326206][T15502] FAT-fs (loop4): Directory bread(block 51) failed [ 802.334181][T15512] loop5: detected capacity change from 0 to 87 [ 802.336008][T15502] FAT-fs (loop4): Directory bread(block 52) failed 19:52:42 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xe0}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:42 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4095, 0xfff}], 0x1, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000148, 0x7000000, 0x0) [ 802.389039][T15454] loop1: detected capacity change from 0 to 185708 [ 802.400415][T15454] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:42 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa303, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:42 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 19:52:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1000000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:42 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000040066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:42 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xf0}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:42 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4095, 0xfff}], 0x1, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000148, 0x7000000, 0x0) 19:52:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r1, 0x8208200) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 19:52:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8}, @void}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x2c}}, 0x0) [ 802.553842][T15547] loop5: detected capacity change from 0 to 87 [ 802.559444][T15548] loop4: detected capacity change from 0 to 87 [ 802.586240][T15548] FAT-fs (loop4): Directory bread(block 43) failed [ 802.597100][T15547] loop5: detected capacity change from 0 to 87 [ 802.625510][T15548] FAT-fs (loop4): Directory bread(block 44) failed [ 802.640254][T15548] FAT-fs (loop4): Directory bread(block 45) failed [ 802.654494][T15548] FAT-fs (loop4): Directory bread(block 46) failed 19:52:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1100000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 802.672143][T15548] FAT-fs (loop4): Directory bread(block 47) failed [ 802.686945][T15548] FAT-fs (loop4): Directory bread(block 48) failed [ 802.711168][T15548] FAT-fs (loop4): Directory bread(block 49) failed 19:52:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002500), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002580)={0x24, r1, 0x1, 0x0, 0x0, {{0x5}, {@val={0x8}, @val={0x8}, @void}}}, 0x24}}, 0x0) 19:52:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="1fffffff0000ff0700001f"], 0x4c}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), r0) 19:52:42 executing program 0: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[], 0x1a0) ioctl$FS_IOC_SETFLAGS(r0, 0x6628, 0x0) [ 802.720072][T15575] loop5: detected capacity change from 0 to 87 [ 802.742205][T15548] FAT-fs (loop4): Directory bread(block 50) failed [ 802.756648][T15548] FAT-fs (loop4): Directory bread(block 51) failed [ 802.763959][T15548] FAT-fs (loop4): Directory bread(block 52) failed [ 802.781974][T15575] loop5: detected capacity change from 0 to 87 [ 802.902101][T15544] loop1: detected capacity change from 0 to 185708 [ 802.909429][T15544] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:43 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa403, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000050066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002500), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002580)={0x14, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8}, @void}}}, 0x24}}, 0x0) 19:52:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) writev(r2, &(0x7f0000001540)=[{&(0x7f00000000c0)="b4", 0x1}, {&(0x7f0000001a40)="46fec9a81d32", 0x6}], 0x2) 19:52:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xf8}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1200000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="1fffffff0000ff07000005"], 0x4c}}, 0x0) 19:52:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) writev(r2, &(0x7f0000001540)=[{&(0x7f00000000c0)="b49b5b5d19146bee82", 0x9}], 0x1) [ 803.053160][T15610] loop4: detected capacity change from 0 to 87 [ 803.070459][T15614] loop5: detected capacity change from 0 to 87 [ 803.086635][T15610] FAT-fs (loop4): Directory bread(block 43) failed 19:52:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1300000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 803.096332][T15621] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 803.108604][T15610] FAT-fs (loop4): Directory bread(block 44) failed [ 803.115855][T15614] loop5: detected capacity change from 0 to 87 [ 803.124438][T15610] FAT-fs (loop4): Directory bread(block 45) failed [ 803.137769][T15628] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 803.145543][T15610] FAT-fs (loop4): Directory bread(block 46) failed 19:52:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:43 executing program 0: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="010100000000000001"]) 19:52:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff0700001f"], 0x4c}}, 0x0) [ 803.167929][T15610] FAT-fs (loop4): Directory bread(block 47) failed [ 803.186209][T15610] FAT-fs (loop4): Directory bread(block 48) failed [ 803.202575][T15633] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 803.211763][T15610] FAT-fs (loop4): Directory bread(block 49) failed [ 803.223958][T15637] loop5: detected capacity change from 0 to 87 [ 803.226859][T15610] FAT-fs (loop4): Directory bread(block 50) failed [ 803.238172][T15610] FAT-fs (loop4): Directory bread(block 51) failed [ 803.238512][T15638] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 803.245121][T15610] FAT-fs (loop4): Directory bread(block 52) failed [ 803.298995][T15637] loop5: detected capacity change from 0 to 87 [ 803.410979][T15612] loop1: detected capacity change from 0 to 185708 [ 803.418729][T15612] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:43 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa503, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002500), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002580)={0x24, r1, 0x1, 0x0, 0x0, {{0x1b}, {@val={0x8}, @val={0x8}, @void}}}, 0x24}}, 0x0) 19:52:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002500), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002580)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8}, @void}}}, 0x24}}, 0x0) 19:52:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000060066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1400000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x180}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) [ 803.557279][T15667] loop4: detected capacity change from 0 to 87 [ 803.560420][T15668] loop5: detected capacity change from 0 to 87 [ 803.570044][T15667] FAT-fs (loop4): Directory bread(block 43) failed [ 803.586668][T15667] FAT-fs (loop4): Directory bread(block 44) failed [ 803.593376][T15667] FAT-fs (loop4): Directory bread(block 45) failed [ 803.600425][T15667] FAT-fs (loop4): Directory bread(block 46) failed 19:52:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002500), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002580)={0x24, r1, 0x1, 0x0, 0x0, {{0x1d}, {@val={0x6c}, @val={0x8}, @void}}}, 0x24}}, 0x0) 19:52:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAPCLR(r1, 0x4b44, 0x0) [ 803.607047][T15667] FAT-fs (loop4): Directory bread(block 47) failed [ 803.615152][T15667] FAT-fs (loop4): Directory bread(block 48) failed [ 803.624881][T15667] FAT-fs (loop4): Directory bread(block 49) failed [ 803.631986][T15667] FAT-fs (loop4): Directory bread(block 50) failed [ 803.643066][T15668] loop5: detected capacity change from 0 to 87 [ 803.648822][T15667] FAT-fs (loop4): Directory bread(block 51) failed 19:52:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000070066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:43 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r3, &(0x7f0000000040)=ANY=[], 0x1) splice(r0, 0x0, r3, 0x0, 0x8ec3, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x2000000001c, 0x0) write$binfmt_elf64(r1, 0x0, 0x0) 19:52:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1500000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:43 executing program 3: socketpair(0xa, 0x3, 0x87, &(0x7f00000001c0)) [ 803.649434][T15679] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 803.657056][T15667] FAT-fs (loop4): Directory bread(block 52) failed [ 803.683156][T15686] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 803.749722][T15696] loop5: detected capacity change from 0 to 87 [ 803.775644][T15701] loop4: detected capacity change from 0 to 87 [ 803.800945][T15701] FAT-fs (loop4): Directory bread(block 43) failed [ 803.808541][T15701] FAT-fs (loop4): Directory bread(block 44) failed [ 803.815281][T15701] FAT-fs (loop4): Directory bread(block 45) failed [ 803.828611][T15696] loop5: detected capacity change from 0 to 87 [ 803.829990][T15701] FAT-fs (loop4): Directory bread(block 46) failed [ 803.843939][T15701] FAT-fs (loop4): Directory bread(block 47) failed [ 803.851698][T15701] FAT-fs (loop4): Directory bread(block 48) failed [ 803.858847][T15701] FAT-fs (loop4): Directory bread(block 49) failed [ 803.867438][T15701] FAT-fs (loop4): Directory bread(block 50) failed [ 803.874890][T15701] FAT-fs (loop4): Directory bread(block 51) failed [ 803.883155][T15701] FAT-fs (loop4): Directory bread(block 52) failed [ 803.926125][T15671] loop1: detected capacity change from 0 to 185708 [ 803.934042][T15671] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:44 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa603, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:44 executing program 3: open(&(0x7f0000000340)='./file1\x00', 0x4040, 0x0) 19:52:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x300}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1600000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:44 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x25}]}) 19:52:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000080066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:44 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0xfffffffffffffffc]}, 0x8, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0xe0000003}) epoll_wait(r5, &(0x7f0000000040)=[{}], 0x1, 0x1000) poll(&(0x7f0000000000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x14) 19:52:44 executing program 0: openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) clock_gettime(0x0, &(0x7f0000000680)) [ 804.076777][T15726] loop5: detected capacity change from 0 to 87 [ 804.099354][T15729] loop4: detected capacity change from 0 to 87 [ 804.110001][T15726] loop5: detected capacity change from 0 to 87 19:52:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1700000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 804.131883][ T25] audit: type=1400 audit(1630093964.183:1353): avc: denied { block_suspend } for pid=15730 comm="syz-executor.3" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 804.162450][T15729] FAT-fs (loop4): Directory bread(block 43) failed [ 804.172463][T15743] loop5: detected capacity change from 0 to 87 [ 804.178494][T15729] FAT-fs (loop4): Directory bread(block 44) failed 19:52:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8918, 0x0) 19:52:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1800000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x3a, 0x0, &(0x7f0000000140)) [ 804.203394][T15729] FAT-fs (loop4): Directory bread(block 45) failed [ 804.210926][T15729] FAT-fs (loop4): Directory bread(block 46) failed [ 804.221968][T15729] FAT-fs (loop4): Directory bread(block 47) failed [ 804.229454][T15729] FAT-fs (loop4): Directory bread(block 48) failed [ 804.236188][T15729] FAT-fs (loop4): Directory bread(block 49) failed [ 804.268715][T15729] FAT-fs (loop4): Directory bread(block 50) failed [ 804.271642][T15759] loop5: detected capacity change from 0 to 87 [ 804.281624][T15729] FAT-fs (loop4): Directory bread(block 51) failed [ 804.288438][T15729] FAT-fs (loop4): Directory bread(block 52) failed [ 804.345385][T15759] loop5: detected capacity change from 0 to 87 [ 804.409136][T15727] loop1: detected capacity change from 0 to 185708 [ 804.419500][T15727] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:44 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa703, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x48, 0x0, &(0x7f0000000140)) 19:52:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000090066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x360}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1900000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x10, 0x0, &(0x7f0000000140)) [ 804.547569][T15783] loop5: detected capacity change from 0 to 87 [ 804.573074][T15790] loop4: detected capacity change from 0 to 87 [ 804.586995][T15790] FAT-fs (loop4): Directory bread(block 43) failed [ 804.595494][T15783] loop5: detected capacity change from 0 to 87 [ 804.619356][T15790] FAT-fs (loop4): Directory bread(block 44) failed [ 804.635837][T15790] FAT-fs (loop4): Directory bread(block 45) failed [ 804.647333][T15790] FAT-fs (loop4): Directory bread(block 46) failed [ 804.654731][T15790] FAT-fs (loop4): Directory bread(block 47) failed [ 804.661666][T15790] FAT-fs (loop4): Directory bread(block 48) failed [ 804.668644][T15790] FAT-fs (loop4): Directory bread(block 49) failed [ 804.675230][T15790] FAT-fs (loop4): Directory bread(block 50) failed [ 804.682325][T15790] FAT-fs (loop4): Directory bread(block 51) failed [ 804.689323][T15790] FAT-fs (loop4): Directory bread(block 52) failed [ 804.794782][T15789] loop1: detected capacity change from 0 to 185708 [ 804.802232][T15789] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x38, 0x0, &(0x7f0000000140)) 19:52:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1a00000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000006840)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x30061) 19:52:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x500}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900000a0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa803, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x2a, 0x0, &(0x7f0000000200)) 19:52:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x43, 0x0, &(0x7f0000000140)) [ 807.120632][T15821] loop5: detected capacity change from 0 to 87 [ 807.144120][T15824] loop4: detected capacity change from 0 to 87 19:52:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x63023c537a441de5}, 0x14}}, 0x0) [ 807.165704][T15824] FAT-fs (loop4): Directory bread(block 43) failed [ 807.176292][T15821] loop5: detected capacity change from 0 to 87 [ 807.183551][T15824] FAT-fs (loop4): Directory bread(block 44) failed [ 807.202859][T15824] FAT-fs (loop4): Directory bread(block 45) failed 19:52:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x13, 0x0, &(0x7f0000000200)) 19:52:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x1f00000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 807.225155][T15824] FAT-fs (loop4): Directory bread(block 46) failed [ 807.232681][T15824] FAT-fs (loop4): Directory bread(block 47) failed [ 807.240136][T15824] FAT-fs (loop4): Directory bread(block 48) failed [ 807.246798][T15824] FAT-fs (loop4): Directory bread(block 49) failed [ 807.255125][T15824] FAT-fs (loop4): Directory bread(block 50) failed 19:52:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x11, 0x0, &(0x7f0000000140)) 19:52:47 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @loopback, 0x1, 0x7800}}) 19:52:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900000b0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 807.274934][T15824] FAT-fs (loop4): Directory bread(block 51) failed [ 807.298393][T15824] FAT-fs (loop4): Directory bread(block 52) failed [ 807.302194][T15847] loop5: detected capacity change from 0 to 87 19:52:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890b, &(0x7f0000000080)={0xfc, @xdp, @ipx={0x4, 0x0, 0x0, "bdad805b953e"}, @nfc}) 19:52:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x600}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8916, &(0x7f0000000080)={0x0, @tipc=@name={0x1e, 0x2, 0x0, {{0x43}, 0x1}}, @ipx={0x4, 0x0, 0x0, "bdad805b953e"}, @generic={0x0, "7f94c916c85e935f72a383ccc72d"}}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000000)=@buf) [ 807.392992][T15857] loop4: detected capacity change from 0 to 87 [ 807.409157][T15847] loop5: detected capacity change from 0 to 87 [ 807.424013][T15857] FAT-fs (loop4): Directory bread(block 43) failed [ 807.434378][T15857] FAT-fs (loop4): Directory bread(block 44) failed [ 807.458787][T15857] FAT-fs (loop4): Directory bread(block 45) failed [ 807.470185][T15857] FAT-fs (loop4): Directory bread(block 46) failed [ 807.478807][T15857] FAT-fs (loop4): Directory bread(block 47) failed [ 807.485567][T15857] FAT-fs (loop4): Directory bread(block 48) failed [ 807.492783][T15857] FAT-fs (loop4): Directory bread(block 49) failed [ 807.500476][T15857] FAT-fs (loop4): Directory bread(block 50) failed [ 807.507353][T15857] FAT-fs (loop4): Directory bread(block 51) failed [ 807.514683][T15857] FAT-fs (loop4): Directory bread(block 52) failed [ 807.553346][T15825] loop1: detected capacity change from 0 to 185708 [ 807.563406][T15825] FAT-fs (loop1): Unrecognized mount option "flĠ" or missing value 19:52:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8916, &(0x7f0000000080)={0x0, @tipc=@name={0x1e, 0x2, 0x0, {{0x43}, 0x1}}, @ipx={0x4, 0x0, 0x0, "bdad805b953e"}, @generic={0x0, "7f94c916c85e935f72a383ccc72d"}}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000000)=@buf) 19:52:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x30, 0x0, &(0x7f0000000200)) 19:52:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xa903, &(0x7f0000001740), 0x0, &(0x7f0000001840)={[{@fat=@flush}]}) 19:52:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2000000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) 19:52:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900000c0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 19:52:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x700}, [{}], "349217372fa387a02bd2a960e664da7bb32dde2279c6bc0f621ca2d2b66aecaf7513f66eb3c1f0dc7036d0a60a8b5aeeabd91b9107aabec7a71bd12f0df8bf56db091814d34e906bc892e0af"}, 0xc4) 19:52:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x19, 0x0, &(0x7f0000000140)) 19:52:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8916, &(0x7f0000000080)={0x0, @tipc=@name={0x1e, 0x2, 0x0, {{0x43}, 0x1}}, @ipx={0x4, 0x0, 0x0, "bdad805b953e"}, @generic={0x0, "7f94c916c85e935f72a383ccc72d"}}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000000)=@buf) 19:52:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x4b, 0x0, &(0x7f0000000140)) [ 807.732264][T15897] loop4: detected capacity change from 0 to 87 [ 807.736748][T15893] loop5: detected capacity change from 0 to 87 [ 807.751970][T15897] FAT-fs (loop4): Directory bread(block 43) failed [ 807.769316][T15897] FAT-fs (loop4): Directory bread(block 44) failed 19:52:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8916, &(0x7f0000000080)={0x0, @tipc=@name={0x1e, 0x2, 0x0, {{0x43}, 0x1}}, @ipx={0x4, 0x0, 0x0, "bdad805b953e"}, @generic={0x0, "7f94c916c85e935f72a383ccc72d"}}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000000)=@buf) [ 807.783400][T15897] FAT-fs (loop4): Directory bread(block 45) failed [ 807.790133][T15897] FAT-fs (loop4): Directory bread(block 46) failed [ 807.796995][T15897] FAT-fs (loop4): Directory bread(block 47) failed [ 807.804341][T15897] FAT-fs (loop4): Directory bread(block 48) failed [ 807.815894][T15897] FAT-fs (loop4): Directory bread(block 49) failed [ 807.824494][T15893] loop5: detected capacity change from 0 to 87 19:52:47 executing program 0: r0 = socket(0x10, 0x3, 0x0) recvmsg$unix(r0, &(0x7f0000010740)={0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) 19:52:47 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) 19:52:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2010000000000000, &(0x7f0000000080)=ANY=[]) chdir(0x0) [ 807.832371][T15897] FAT-fs (loop4): Directory bread(block 50) failed [ 807.853337][T15897] FAT-fs (loop4): Directory bread(block 51) failed [ 807.863837][T15897] FAT-fs (loop4): Directory bread(block 52) failed 19:52:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="0400050900000d0066617400040409001f00027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) [ 807.897981][T15922] loop5: detected capacity change from 0 to 87 [ 807.928455][T15922] loop5: detected capacity change from 0 to 87